>>> mongodb 4.2.18 Downloading
wget --passive-ftp -nd -t 3 -O '/tmp/instance-2/output-1/build/.mongodb-src-r4.2.18.tar.gz.qDgTNS/output' 'https://fastdl.mongodb.org/src/mongodb-src-r4.2.18.tar.gz' 
--2022-11-21 07:28:21--  https://fastdl.mongodb.org/src/mongodb-src-r4.2.18.tar.gz
Resolving fastdl.mongodb.org (fastdl.mongodb.org)... 18.154.101.72, 18.154.101.23, 18.154.101.124, ...
Connecting to fastdl.mongodb.org (fastdl.mongodb.org)|18.154.101.72|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 62239720 (59M) [application/gzip]
Saving to: '/tmp/instance-2/output-1/build/.mongodb-src-r4.2.18.tar.gz.qDgTNS/output'

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 13800K .......... .......... .......... .......... .......... 22%  162M 2s
 13850K .......... .......... .......... .......... .......... 22%  163M 2s
 13900K .......... .......... .......... .......... .......... 22%  110M 2s
 13950K .......... .......... .......... .......... .......... 23% 43.1M 2s
 14000K .......... .......... .......... .......... .......... 23% 26.8M 2s
 14050K .......... .......... .......... .......... .......... 23%  170M 2s
 14100K .......... .......... .......... .......... .......... 23%  160M 2s
 14150K .......... .......... .......... .......... .......... 23%  172M 2s
 14200K .......... .......... .......... .......... .......... 23% 8.74M 2s
 14250K .......... .......... .......... .......... .......... 23% 93.9M 2s
 14300K .......... .......... .......... .......... .......... 23% 90.2M 2s
 14350K .......... .......... .......... .......... .......... 23%  103M 2s
 14400K .......... .......... .......... .......... .......... 23%  108M 2s
 14450K .......... .......... .......... .......... .......... 23% 85.4M 2s
 14500K .......... .......... .......... .......... .......... 23%  112M 2s
 14550K .......... .......... .......... .......... .......... 24% 82.8M 2s
 14600K .......... .......... .......... .......... .......... 24%  102M 2s
 14650K .......... .......... .......... .......... .......... 24% 94.2M 2s
 14700K .......... .......... .......... .......... .......... 24%  111M 2s
 14750K .......... .......... .......... .......... .......... 24% 93.8M 2s
 14800K .......... .......... .......... .......... .......... 24%  111M 2s
 14850K .......... .......... .......... .......... .......... 24% 91.7M 2s
 14900K .......... .......... .......... .......... .......... 24% 35.4M 2s
 14950K .......... .......... .......... .......... .......... 24% 91.2M 2s
 15000K .......... .......... .......... .......... .......... 24% 8.60M 2s
 15050K .......... .......... .......... .......... .......... 24%  122M 2s
 15100K .......... .......... .......... .......... .......... 24%  114M 2s
 15150K .......... .......... .......... .......... .......... 25%  127M 2s
 15200K .......... .......... .......... .......... .......... 25%  152M 2s
 15250K .......... .......... .......... .......... .......... 25% 38.8M 2s
 15300K .......... .......... .......... .......... .......... 25% 94.1M 2s
 15350K .......... .......... .......... .......... .......... 25% 98.9M 2s
 15400K .......... .......... .......... .......... .......... 25% 64.3M 2s
 15450K .......... .......... .......... .......... .......... 25%  154M 2s
 15500K .......... .......... .......... .......... .......... 25%  107M 2s
 15550K .......... .......... .......... .......... .......... 25% 91.2M 2s
 15600K .......... .......... .......... .......... .......... 25% 92.2M 2s
 15650K .......... .......... .......... .......... .......... 25% 17.9M 2s
 15700K .......... .......... .......... .......... .......... 25%  145M 2s
 15750K .......... .......... .......... .......... .......... 25%  173M 2s
 15800K .......... .......... .......... .......... .......... 26%  203M 2s
 15850K .......... .......... .......... .......... .......... 26%  237M 2s
 15900K .......... .......... .......... .......... .......... 26% 39.1M 2s
 15950K .......... .......... .......... .......... .......... 26% 93.0M 2s
 16000K .......... .......... .......... .......... .......... 26% 78.4M 2s
 16050K .......... .......... .......... .......... .......... 26%  128M 2s
 16100K .......... .......... .......... .......... .......... 26% 91.5M 2s
 16150K .......... .......... .......... .......... .......... 26% 97.7M 2s
 16200K .......... .......... .......... .......... .......... 26%  119M 2s
 16250K .......... .......... .......... .......... .......... 26% 29.0M 2s
 16300K .......... .......... .......... .......... .......... 26%  189M 2s
 16350K .......... .......... .......... .......... .......... 26%  179M 2s
 16400K .......... .......... .......... .......... .......... 27% 12.6M 2s
 16450K .......... .......... .......... .......... .......... 27% 90.6M 2s
 16500K .......... .......... .......... .......... .......... 27%  109M 2s
 16550K .......... .......... .......... .......... .......... 27%  111M 2s
 16600K .......... .......... .......... .......... .......... 27% 94.6M 2s
 16650K .......... .......... .......... .......... .......... 27%  101M 2s
 16700K .......... .......... .......... .......... .......... 27% 66.2M 2s
 16750K .......... .......... .......... .......... .......... 27% 58.9M 2s
 16800K .......... .......... .......... .......... .......... 27% 87.8M 2s
 16850K .......... .......... .......... .......... .......... 27%  125M 2s
 16900K .......... .......... .......... .......... .......... 27% 99.6M 2s
 16950K .......... .......... .......... .......... .......... 27%  107M 2s
 17000K .......... .......... .......... .......... .......... 28%  102M 2s
 17050K .......... .......... .......... .......... .......... 28% 39.7M 2s
 17100K .......... .......... .......... .......... .......... 28%  161M 2s
 17150K .......... .......... .......... .......... .......... 28% 45.7M 2s
 17200K .......... .......... .......... .......... .......... 28% 79.7M 2s
 17250K .......... .......... .......... .......... .......... 28% 88.0M 2s
 17300K .......... .......... .......... .......... .......... 28% 89.9M 2s
 17350K .......... .......... .......... .......... .......... 28%  147M 2s
 17400K .......... .......... .......... .......... .......... 28% 99.3M 2s
 17450K .......... .......... .......... .......... .......... 28% 86.8M 2s
 17500K .......... .......... .......... .......... .......... 28% 63.0M 2s
 17550K .......... .......... .......... .......... .......... 28%  154M 2s
 17600K .......... .......... .......... .......... .......... 29% 91.4M 2s
 17650K .......... .......... .......... .......... .......... 29%  103M 2s
 17700K .......... .......... .......... .......... .......... 29% 90.8M 2s
 17750K .......... .......... .......... .......... .......... 29% 98.2M 2s
 17800K .......... .......... .......... .......... .......... 29%  141M 2s
 17850K .......... .......... .......... .......... .......... 29% 28.0M 2s
 17900K .......... .......... .......... .......... .......... 29%  154M 2s
 17950K .......... .......... .......... .......... .......... 29% 10.1M 2s
 18000K .......... .......... .......... .......... .......... 29%  113M 2s
 18050K .......... .......... .......... .......... .......... 29%  141M 2s
 18100K .......... .......... .......... .......... .......... 29%  133M 2s
 18150K .......... .......... .......... .......... .......... 29%  131M 2s
 18200K .......... .......... .......... .......... .......... 30%  130M 2s
 18250K .......... .......... .......... .......... .......... 30% 50.7M 2s
 18300K .......... .......... .......... .......... .......... 30% 96.4M 2s
 18350K .......... .......... .......... .......... .......... 30% 73.7M 2s
 18400K .......... .......... .......... .......... .......... 30%  142M 2s
 18450K .......... .......... .......... .......... .......... 30% 89.6M 2s
 18500K .......... .......... .......... .......... .......... 30%  109M 2s
 18550K .......... .......... .......... .......... .......... 30%  101M 2s
 18600K .......... .......... .......... .......... .......... 30% 66.0M 2s
 18650K .......... .......... .......... .......... .......... 30%  101M 2s
 18700K .......... .......... .......... .......... .......... 30% 92.7M 2s
 18750K .......... .......... .......... .......... .......... 30% 92.0M 2s
 18800K .......... .......... .......... .......... .......... 31% 41.8M 2s
 18850K .......... .......... .......... .......... .......... 31% 88.2M 2s
 18900K .......... .......... .......... .......... .......... 31% 61.1M 2s
 18950K .......... .......... .......... .......... .......... 31%  126M 2s
 19000K .......... .......... .......... .......... .......... 31% 3.13M 2s
 19050K .......... .......... .......... .......... .......... 31%  114M 2s
 19100K .......... .......... .......... .......... .......... 31%  141M 2s
 19150K .......... .......... .......... .......... .......... 31%  164M 2s
 19200K .......... .......... .......... .......... .......... 31%  150M 2s
 19250K .......... .......... .......... .......... .......... 31%  148M 2s
 19300K .......... .......... .......... .......... .......... 31% 24.3M 2s
 19350K .......... .......... .......... .......... .......... 31% 88.3M 2s
 19400K .......... .......... .......... .......... .......... 32%  107M 2s
 19450K .......... .......... .......... .......... .......... 32%  108M 2s
 19500K .......... .......... .......... .......... .......... 32% 81.2M 2s
 19550K .......... .......... .......... .......... .......... 32%  109M 2s
 19600K .......... .......... .......... .......... .......... 32% 85.4M 2s
 19650K .......... .......... .......... .......... .......... 32% 71.6M 2s
 19700K .......... .......... .......... .......... .......... 32% 89.7M 2s
 19750K .......... .......... .......... .......... .......... 32%  159M 2s
 19800K .......... .......... .......... .......... .......... 32%  115M 2s
 19850K .......... .......... .......... .......... .......... 32% 83.3M 2s
 19900K .......... .......... .......... .......... .......... 32% 97.7M 2s
 19950K .......... .......... .......... .......... .......... 32%  116M 2s
 20000K .......... .......... .......... .......... .......... 32% 99.5M 2s
 20050K .......... .......... .......... .......... .......... 33% 90.8M 2s
 20100K .......... .......... .......... .......... .......... 33% 87.9M 2s
 20150K .......... .......... .......... .......... .......... 33%  139M 2s
 20200K .......... .......... .......... .......... .......... 33% 94.4M 2s
 20250K .......... .......... .......... .......... .......... 33% 79.3M 2s
 20300K .......... .......... .......... .......... .......... 33% 79.3M 2s
 20350K .......... .......... .......... .......... .......... 33%  115M 2s
 20400K .......... .......... .......... .......... .......... 33% 95.5M 2s
 20450K .......... .......... .......... .......... .......... 33% 88.6M 2s
 20500K .......... .......... .......... .......... .......... 33%  122M 2s
 20550K .......... .......... .......... .......... .......... 33% 99.5M 2s
 20600K .......... .......... .......... .......... .......... 33% 50.6M 2s
 20650K .......... .......... .......... .......... .......... 34%  169M 2s
 20700K .......... .......... .......... .......... .......... 34% 13.3M 2s
 20750K .......... .......... .......... .......... .......... 34%  183M 2s
 20800K .......... .......... .......... .......... .......... 34% 78.7M 2s
 20850K .......... .......... .......... .......... .......... 34% 52.9M 2s
 20900K .......... .......... .......... .......... .......... 34%  153M 2s
 20950K .......... .......... .......... .......... .......... 34%  200M 2s
 21000K .......... .......... .......... .......... .......... 34% 51.6M 2s
 21050K .......... .......... .......... .......... .......... 34%  158M 2s
 21100K .......... .......... .......... .......... .......... 34%  142M 2s
 21150K .......... .......... .......... .......... .......... 34%  122M 2s
 21200K .......... .......... .......... .......... .......... 34% 93.4M 2s
 21250K .......... .......... .......... .......... .......... 35% 97.6M 2s
 21300K .......... .......... .......... .......... .......... 35% 92.3M 2s
 21350K .......... .......... .......... .......... .......... 35% 99.9M 2s
 21400K .......... .......... .......... .......... .......... 35%  108M 2s
 21450K .......... .......... .......... .......... .......... 35% 64.6M 2s
 21500K .......... .......... .......... .......... .......... 35%  131M 2s
 21550K .......... .......... .......... .......... .......... 35%  129M 2s
 21600K .......... .......... .......... .......... .......... 35% 43.5M 2s
 21650K .......... .......... .......... .......... .......... 35%  151M 2s
 21700K .......... .......... .......... .......... .......... 35%  160M 2s
 21750K .......... .......... .......... .......... .......... 35% 23.3M 2s
 21800K .......... .......... .......... .......... .......... 35%  128M 2s
 21850K .......... .......... .......... .......... .......... 36%  181M 2s
 21900K .......... .......... .......... .......... .......... 36%  175M 2s
 21950K .......... .......... .......... .......... .......... 36% 62.1M 2s
 22000K .......... .......... .......... .......... .......... 36%  155M 2s
 22050K .......... .......... .......... .......... .......... 36% 36.6M 1s
 22100K .......... .......... .......... .......... .......... 36% 93.7M 1s
 22150K .......... .......... .......... .......... .......... 36%  110M 1s
 22200K .......... .......... .......... .......... .......... 36% 83.7M 1s
 22250K .......... .......... .......... .......... .......... 36%  104M 1s
 22300K .......... .......... .......... .......... .......... 36%  105M 1s
 22350K .......... .......... .......... .......... .......... 36% 85.0M 1s
 22400K .......... .......... .......... .......... .......... 36% 97.4M 1s
 22450K .......... .......... .......... .......... .......... 37% 20.8M 1s
 22500K .......... .......... .......... .......... .......... 37%  133M 1s
 22550K .......... .......... .......... .......... .......... 37%  116M 1s
 22600K .......... .......... .......... .......... .......... 37% 97.5M 1s
 22650K .......... .......... .......... .......... .......... 37% 94.0M 1s
 22700K .......... .......... .......... .......... .......... 37%  108M 1s
 22750K .......... .......... .......... .......... .......... 37% 70.3M 1s
 22800K .......... .......... .......... .......... .......... 37% 81.5M 1s
 22850K .......... .......... .......... .......... .......... 37%  109M 1s
 22900K .......... .......... .......... .......... .......... 37% 93.1M 1s
 22950K .......... .......... .......... .......... .......... 37% 82.1M 1s
 23000K .......... .......... .......... .......... .......... 37% 90.8M 1s
 23050K .......... .......... .......... .......... .......... 38% 2.26M 1s
 23100K .......... .......... .......... .......... .......... 38%  113M 1s
 23150K .......... .......... .......... .......... .......... 38%  117M 1s
 23200K .......... .......... .......... .......... .......... 38%  127M 1s
 23250K .......... .......... .......... .......... .......... 38%  116M 1s
 23300K .......... .......... .......... .......... .......... 38% 52.0M 1s
 23350K .......... .......... .......... .......... .......... 38%  125M 1s
 23400K .......... .......... .......... .......... .......... 38%  113M 1s
 23450K .......... .......... .......... .......... .......... 38% 85.1M 1s
 23500K .......... .......... .......... .......... .......... 38%  104M 1s
 23550K .......... .......... .......... .......... .......... 38% 97.0M 1s
 23600K .......... .......... .......... .......... .......... 38%  108M 1s
 23650K .......... .......... .......... .......... .......... 38% 81.5M 1s
 23700K .......... .......... .......... .......... .......... 39%  111M 1s
 23750K .......... .......... .......... .......... .......... 39% 80.2M 1s
 23800K .......... .......... .......... .......... .......... 39%  109M 1s
 23850K .......... .......... .......... .......... .......... 39%  109M 1s
 23900K .......... .......... .......... .......... .......... 39% 80.3M 1s
 23950K .......... .......... .......... .......... .......... 39% 97.9M 1s
 24000K .......... .......... .......... .......... .......... 39%  107M 1s
 24050K .......... .......... .......... .......... .......... 39% 96.0M 1s
 24100K .......... .......... .......... .......... .......... 39%  110M 1s
 24150K .......... .......... .......... .......... .......... 39% 88.1M 1s
 24200K .......... .......... .......... .......... .......... 39% 98.6M 1s
 24250K .......... .......... .......... .......... .......... 39%  108M 1s
 24300K .......... .......... .......... .......... .......... 40%  107M 1s
 24350K .......... .......... .......... .......... .......... 40% 97.3M 1s
 24400K .......... .......... .......... .......... .......... 40% 82.4M 1s
 24450K .......... .......... .......... .......... .......... 40%  101M 1s
 24500K .......... .......... .......... .......... .......... 40%  104M 1s
 24550K .......... .......... .......... .......... .......... 40%  101M 1s
 24600K .......... .......... .......... .......... .......... 40% 91.9M 1s
 24650K .......... .......... .......... .......... .......... 40%  110M 1s
 24700K .......... .......... .......... .......... .......... 40%  105M 1s
 24750K .......... .......... .......... .......... .......... 40% 91.3M 1s
 24800K .......... .......... .......... .......... .......... 40% 81.5M 1s
 24850K .......... .......... .......... .......... .......... 40% 99.7M 1s
 24900K .......... .......... .......... .......... .......... 41% 13.0M 1s
 24950K .......... .......... .......... .......... .......... 41% 91.2M 1s
 25000K .......... .......... .......... .......... .......... 41% 99.9M 1s
 25050K .......... .......... .......... .......... .......... 41% 41.7M 1s
 25100K .......... .......... .......... .......... .......... 41%  178M 1s
 25150K .......... .......... .......... .......... .......... 41%  147M 1s
 25200K .......... .......... .......... .......... .......... 41%  132M 1s
 25250K .......... .......... .......... .......... .......... 41%  112M 1s
 25300K .......... .......... .......... .......... .......... 41% 41.9M 1s
 25350K .......... .......... .......... .......... .......... 41%  152M 1s
 25400K .......... .......... .......... .......... .......... 41%  254M 1s
 25450K .......... .......... .......... .......... .......... 41%  153M 1s
 25500K .......... .......... .......... .......... .......... 42% 27.7M 1s
 25550K .......... .......... .......... .......... .......... 42%  179M 1s
 25600K .......... .......... .......... .......... .......... 42% 67.7M 1s
 25650K .......... .......... .......... .......... .......... 42%  171M 1s
 25700K .......... .......... .......... .......... .......... 42% 95.9M 1s
 25750K .......... .......... .......... .......... .......... 42% 61.3M 1s
 25800K .......... .......... .......... .......... .......... 42%  179M 1s
 25850K .......... .......... .......... .......... .......... 42%  171M 1s
 25900K .......... .......... .......... .......... .......... 42% 82.4M 1s
 25950K .......... .......... .......... .......... .......... 42% 83.2M 1s
 26000K .......... .......... .......... .......... .......... 42% 36.7M 1s
 26050K .......... .......... .......... .......... .......... 42%  156M 1s
 26100K .......... .......... .......... .......... .......... 43%  157M 1s
 26150K .......... .......... .......... .......... .......... 43%  143M 1s
 26200K .......... .......... .......... .......... .......... 43%  164M 1s
 26250K .......... .......... .......... .......... .......... 43%  152M 1s
 26300K .......... .......... .......... .......... .......... 43% 32.6M 1s
 26350K .......... .......... .......... .......... .......... 43% 34.2M 1s
 26400K .......... .......... .......... .......... .......... 43%  151M 1s
 26450K .......... .......... .......... .......... .......... 43%  156M 1s
 26500K .......... .......... .......... .......... .......... 43%  158M 1s
 26550K .......... .......... .......... .......... .......... 43%  160M 1s
 26600K .......... .......... .......... .......... .......... 43%  168M 1s
 26650K .......... .......... .......... .......... .......... 43% 34.2M 1s
 26700K .......... .......... .......... .......... .......... 44% 99.2M 1s
 26750K .......... .......... .......... .......... .......... 44% 56.7M 1s
 26800K .......... .......... .......... .......... .......... 44%  159M 1s
 26850K .......... .......... .......... .......... .......... 44%  134M 1s
 26900K .......... .......... .......... .......... .......... 44%  152M 1s
 26950K .......... .......... .......... .......... .......... 44% 80.2M 1s
 27000K .......... .......... .......... .......... .......... 44% 92.5M 1s
 27050K .......... .......... .......... .......... .......... 44% 2.03M 1s
 27100K .......... .......... .......... .......... .......... 44%  143M 1s
 27150K .......... .......... .......... .......... .......... 44%  119M 1s
 27200K .......... .......... .......... .......... .......... 44%  134M 1s
 27250K .......... .......... .......... .......... .......... 44% 46.3M 1s
 27300K .......... .......... .......... .......... .......... 44%  116M 1s
 27350K .......... .......... .......... .......... .......... 45%  142M 1s
 27400K .......... .......... .......... .......... .......... 45%  122M 1s
 27450K .......... .......... .......... .......... .......... 45%  151M 1s
 27500K .......... .......... .......... .......... .......... 45%  149M 1s
 27550K .......... .......... .......... .......... .......... 45% 28.7M 1s
 27600K .......... .......... .......... .......... .......... 45%  158M 1s
 27650K .......... .......... .......... .......... .......... 45%  148M 1s
 27700K .......... .......... .......... .......... .......... 45% 63.8M 1s
 27750K .......... .......... .......... .......... .......... 45%  169M 1s
 27800K .......... .......... .......... .......... .......... 45%  156M 1s
 27850K .......... .......... .......... .......... .......... 45% 87.6M 1s
 27900K .......... .......... .......... .......... .......... 45% 49.7M 1s
 27950K .......... .......... .......... .......... .......... 46%  153M 1s
 28000K .......... .......... .......... .......... .......... 46% 31.0M 1s
 28050K .......... .......... .......... .......... .......... 46%  151M 1s
 28100K .......... .......... .......... .......... .......... 46%  166M 1s
 28150K .......... .......... .......... .......... .......... 46% 89.9M 1s
 28200K .......... .......... .......... .......... .......... 46%  196M 1s
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 28300K .......... .......... .......... .......... .......... 46% 12.5M 1s
 28350K .......... .......... .......... .......... .......... 46%  113M 1s
 28400K .......... .......... .......... .......... .......... 46%  140M 1s
 28450K .......... .......... .......... .......... .......... 46%  200M 1s
 28500K .......... .......... .......... .......... .......... 46%  160M 1s
 28550K .......... .......... .......... .......... .......... 47%  197M 1s
 28600K .......... .......... .......... .......... .......... 47%  210M 1s
 28650K .......... .......... .......... .......... .......... 47% 76.1M 1s
 28700K .......... .......... .......... .......... .......... 47% 83.5M 1s
 28750K .......... .......... .......... .......... .......... 47% 89.2M 1s
 28800K .......... .......... .......... .......... .......... 47% 93.1M 1s
 28850K .......... .......... .......... .......... .......... 47%  107M 1s
 28900K .......... .......... .......... .......... .......... 47% 45.2M 1s
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 29100K .......... .......... .......... .......... .......... 47% 67.0M 1s
 29150K .......... .......... .......... .......... .......... 48%  103M 1s
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 29250K .......... .......... .......... .......... .......... 48%  106M 1s
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 29350K .......... .......... .......... .......... .......... 48% 46.3M 1s
 29400K .......... .......... .......... .......... .......... 48%  128M 1s
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 29500K .......... .......... .......... .......... .......... 48% 91.3M 1s
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 29650K .......... .......... .......... .......... .......... 48% 82.1M 1s
 29700K .......... .......... .......... .......... .......... 48%  110M 1s
 29750K .......... .......... .......... .......... .......... 49% 97.9M 1s
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 29900K .......... .......... .......... .......... .......... 49% 76.4M 1s
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 30000K .......... .......... .......... .......... .......... 49% 27.8M 1s
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 30350K .......... .......... .......... .......... .......... 50%  138M 1s
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 30650K .......... .......... .......... .......... .......... 50%  238M 1s
 30700K .......... .......... .......... .......... .......... 50%  227M 1s
 30750K .......... .......... .......... .......... .......... 50% 27.9M 1s
 30800K .......... .......... .......... .......... .......... 50% 93.8M 1s
 30850K .......... .......... .......... .......... .......... 50%  115M 1s
 30900K .......... .......... .......... .......... .......... 50%  115M 1s
 30950K .......... .......... .......... .......... .......... 51% 93.3M 1s
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 31050K .......... .......... .......... .......... .......... 51% 94.8M 1s
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 31800K .......... .......... .......... .......... .......... 52% 88.3M 1s
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 32150K .......... .......... .......... .......... .......... 52% 31.5M 1s
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 32250K .......... .......... .......... .......... .......... 53%  174M 1s
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 33400K .......... .......... .......... .......... .......... 55% 26.3M 1s
 33450K .......... .......... .......... .......... .......... 55%  200M 1s
 33500K .......... .......... .......... .......... .......... 55% 84.1M 1s
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 34150K .......... .......... .......... .......... .......... 56% 7.67M 1s
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 34700K .......... .......... .......... .......... .......... 57% 97.1M 1s
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 35150K .......... .......... .......... .......... .......... 57% 97.4M 1s
 35200K .......... .......... .......... .......... .......... 57%  119M 1s
 35250K .......... .......... .......... .......... .......... 58% 93.1M 1s
 35300K .......... .......... .......... .......... .......... 58%  127M 1s
 35350K .......... .......... .......... .......... .......... 58% 94.7M 1s
 35400K .......... .......... .......... .......... .......... 58% 79.9M 1s
 35450K .......... .......... .......... .......... .......... 58% 94.9M 1s
 35500K .......... .......... .......... .......... .......... 58%  125M 1s
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 35900K .......... .......... .......... .......... .......... 59%  125M 1s
 35950K .......... .......... .......... .......... .......... 59% 96.2M 1s
 36000K .......... .......... .......... .......... .......... 59% 89.7M 1s
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 36100K .......... .......... .......... .......... .......... 59%  124M 1s
 36150K .......... .......... .......... .......... .......... 59% 97.8M 1s
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 36400K .......... .......... .......... .......... .......... 59% 91.9M 1s
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 36500K .......... .......... .......... .......... .......... 60% 94.5M 1s
 36550K .......... .......... .......... .......... .......... 60% 20.7M 1s
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 37150K .......... .......... .......... .......... .......... 61% 94.0M 1s
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 37950K .......... .......... .......... .......... .......... 62%  125M 1s
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 38100K .......... .......... .......... .......... .......... 62% 95.4M 1s
 38150K .......... .......... .......... .......... .......... 62%  126M 1s
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 43250K .......... .......... .......... .......... .......... 71%  124M 1s
 43300K .......... .......... .......... .......... .......... 71% 96.4M 1s
 43350K .......... .......... .......... .......... .......... 71%  101M 1s
 43400K .......... .......... .......... .......... .......... 71% 40.8M 1s
 43450K .......... .......... .......... .......... .......... 71%  192M 1s
 43500K .......... .......... .......... .......... .......... 71%  162M 0s
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 43600K .......... .......... .......... .......... .......... 71% 83.2M 0s
 43650K .......... .......... .......... .......... .......... 71%  127M 0s
 43700K .......... .......... .......... .......... .......... 71% 48.6M 0s
 43750K .......... .......... .......... .......... .......... 72%  160M 0s
 43800K .......... .......... .......... .......... .......... 72%  162M 0s
 43850K .......... .......... .......... .......... .......... 72%  104M 0s
 43900K .......... .......... .......... .......... .......... 72% 54.6M 0s
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 44000K .......... .......... .......... .......... .......... 72%  219M 0s
 44050K .......... .......... .......... .......... .......... 72% 36.7M 0s
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 44200K .......... .......... .......... .......... .......... 72%  186M 0s
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 44600K .......... .......... .......... .......... .......... 73% 95.2M 0s
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 45150K .......... .......... .......... .......... .......... 74% 1.50M 0s
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 45900K .......... .......... .......... .......... .......... 75% 96.9M 0s
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 46150K .......... .......... .......... .......... .......... 76%  159M 0s
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 46250K .......... .......... .......... .......... .......... 76% 45.9M 0s
 46300K .......... .......... .......... .......... .......... 76% 98.9M 0s
 46350K .......... .......... .......... .......... .......... 76% 94.8M 0s
 46400K .......... .......... .......... .......... .......... 76% 62.4M 0s
 46450K .......... .......... .......... .......... .......... 76%  139M 0s
 46500K .......... .......... .......... .......... .......... 76% 96.6M 0s
 46550K .......... .......... .......... .......... .......... 76%  120M 0s
 46600K .......... .......... .......... .......... .......... 76% 90.2M 0s
 46650K .......... .......... .......... .......... .......... 76%  128M 0s
 46700K .......... .......... .......... .......... .......... 76% 94.6M 0s
 46750K .......... .......... .......... .......... .......... 76%  124M 0s
 46800K .......... .......... .......... .......... .......... 77% 84.2M 0s
 46850K .......... .......... .......... .......... .......... 77%  117M 0s
 46900K .......... .......... .......... .......... .......... 77% 94.2M 0s
 46950K .......... .......... .......... .......... .......... 77%  127M 0s
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 47050K .......... .......... .......... .......... .......... 77% 94.3M 0s
 47100K .......... .......... .......... .......... .......... 77%  127M 0s
 47150K .......... .......... .......... .......... .......... 77% 79.2M 0s
 47200K .......... .......... .......... .......... .......... 77%  126M 0s
 47250K .......... .......... .......... .......... .......... 77% 94.2M 0s
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 47700K .......... .......... .......... .......... .......... 78%  128M 0s
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 47850K .......... .......... .......... .......... .......... 78%  121M 0s
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 48100K .......... .......... .......... .......... .......... 79% 78.1M 0s
 48150K .......... .......... .......... .......... .......... 79%  137M 0s
 48200K .......... .......... .......... .......... .......... 79% 89.0M 0s
 48250K .......... .......... .......... .......... .......... 79%  114M 0s
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 48350K .......... .......... .......... .......... .......... 79% 89.8M 0s
 48400K .......... .......... .......... .......... .......... 79%  109M 0s
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 48500K .......... .......... .......... .......... .......... 79% 54.1M 0s
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 48800K .......... .......... .......... .......... .......... 80% 96.0M 0s
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 52100K .......... .......... .......... .......... .......... 85%  116M 0s
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 55100K .......... .......... .......... .......... .......... 90%  109M 0s
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 59250K .......... .......... .......... .......... .......... 97% 84.4M 0s
 59300K .......... .......... .......... .......... .......... 97%  100M 0s
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 59400K .......... .......... .......... .......... .......... 97% 79.2M 0s
 59450K .......... .......... .......... .......... .......... 97%  104M 0s
 59500K .......... .......... .......... .......... .......... 97% 46.8M 0s
 59550K .......... .......... .......... .......... .......... 98% 96.2M 0s
 59600K .......... .......... .......... .......... .......... 98% 97.8M 0s
 59650K .......... .......... .......... .......... .......... 98%  108M 0s
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 59750K .......... .......... .......... .......... .......... 98% 97.4M 0s
 59800K .......... .......... .......... .......... .......... 98% 82.5M 0s
 59850K .......... .......... .......... .......... .......... 98%  108M 0s
 59900K .......... .......... .......... .......... .......... 98%  104M 0s
 59950K .......... .......... .......... .......... .......... 98% 88.2M 0s
 60000K .......... .......... .......... .......... .......... 98%  110M 0s
 60050K .......... .......... .......... .......... .......... 98% 87.0M 0s
 60100K .......... .......... .......... .......... .......... 98%  122M 0s
 60150K .......... .......... .......... .......... .......... 99% 80.0M 0s
 60200K .......... .......... .......... .......... .......... 99% 46.2M 0s
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 60700K .......... .......... .......... .......... .......... 99%  230M 0s
 60750K .......... .......... ..........                      100%  182M=1.6s

2022-11-21 07:28:23 (37.2 MB/s) - '/tmp/instance-2/output-1/build/.mongodb-src-r4.2.18.tar.gz.qDgTNS/output' saved [62239720/62239720]

mongodb-src-r4.2.18.tar.gz: OK (sha256: 5bbb9567cc1f358ac7d9f37d9fe749862728bdf9f742d1dfc5e35a8b6c2985ba)
>>> mongodb 4.2.18 Extracting
gzip -d -c /tmp/instance-2/dl/mongodb/mongodb-src-r4.2.18.tar.gz | tar --strip-components=1 -C /tmp/instance-2/output-1/build/mongodb-4.2.18   -xf -
>>> mongodb 4.2.18 Patching

Applying 0001-ssl_manager.cpp-fix-build-with-gcc-7-and-fpermissive.patch using patch: 
patching file src/mongo/util/net/ssl_manager.cpp
Hunk #1 succeeded at 776 (offset -6 lines).
Hunk #2 succeeded at 793 (offset -6 lines).
Hunk #3 succeeded at 838 (offset -6 lines).

Applying 0002-src-mongo-db-exec-plan_stats.h-fix-build-with-gcc-11.patch using patch: 
patching file src/mongo/db/exec/plan_stats.h
>>> mongodb 4.2.18 Configuring
>>> mongodb 4.2.18 Building
(cd /tmp/instance-2/output-1/build/mongodb-4.2.18; /tmp/instance-2/output-1/host/bin/python3 /tmp/instance-2/output-1/host/bin/scons  CC="/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc" CXX="/tmp/instance-2/output-1/host/bin/x86_64-linux-g++" -j"1" --disable-minimum-compiler-version-enforcement --disable-warnings-as-errors --use-system-boost --use-system-pcre --use-system-snappy --use-system-sqlite --use-system-yaml --use-system-zlib MONGO_VERSION=4.2.18- --wiredtiger=on --js-engine=mozjs --allocator=tcmalloc --enable-free-mon=on --enable-http-client=on --ssl=on --ssl-provider=openssl mongod mongos mongo)
scons: Reading SConscript files ...
scons: running with args /tmp/instance-2/output-1/host/bin/python3 /tmp/instance-2/output-1/host/bin/scons CC=/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc CXX=/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -j1 --disable-minimum-compiler-version-enforcement --disable-warnings-as-errors --use-system-boost --use-system-pcre --use-system-snappy --use-system-sqlite --use-system-yaml --use-system-zlib MONGO_VERSION=4.2.18- --wiredtiger=on --js-engine=mozjs --allocator=tcmalloc --enable-free-mon=on --enable-http-client=on --ssl=on --ssl-provider=openssl mongod mongos mongo
Mkdir("build/scons")
scons version: 3.1.2
python version: 3 10 8 'final' 0
CC is /tmp/instance-2/output-1/host/bin/x86_64-linux-gcc
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc resolves to /tmp/instance-2/output-1/host/bin/toolchain-wrapper
CXX is /tmp/instance-2/output-1/host/bin/x86_64-linux-g++
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ resolves to /tmp/instance-2/output-1/host/bin/toolchain-wrapper
Checking whether the C compiler works... yes
Checking whether the C++ compiler works... yes
Checking that the C++ compiler can link a C++ program... yes
Checking if C++ compiler "/tmp/instance-2/output-1/host/bin/x86_64-linux-g++" is GCC... yes
Checking if C compiler "/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc" is GCC... yes
Detected a x86_64 processor
Checking if target OS linux is supported by the toolchain... yes
Checking if C compiler is GCC 8.2 or newer...yes
Checking if C++ compiler is GCC 8.2 or newer...yes
Checking if C compiler supports -Wno-unused-local-typedefs... yes
Checking if C compiler supports -Wno-unused-function... yes
Checking if C compiler supports -Wno-unused-private-field... no
Checking if C compiler supports -Wno-deprecated-declarations... yes
Checking if C compiler supports -Wno-tautological-constant-out-of-range-compare... no
Checking if C compiler supports -Wno-tautological-constant-compare... no
Checking if C compiler supports -Wno-tautological-unsigned-zero-compare... no
Checking if C compiler supports -Wno-tautological-unsigned-enum-zero-compare... no
Checking if C compiler supports -Wno-unused-const-variable... yes
Checking if C compiler supports -Wno-unused-but-set-variable... yes
Checking if C compiler supports -Wno-missing-braces... yes
Checking if C compiler supports -Wno-inconsistent-missing-override... no
Checking if C compiler supports -Wno-potentially-evaluated-expression... no
Checking if C++ compiler supports -Wpessimizing-move... yes
Checking if C++ compiler supports -Wredundant-move... yes
Checking if C++ compiler supports -Wno-maybe-uninitialized... yes
Checking if C++ compiler supports -Wno-undefined-var-template... no
Checking if C++ compiler supports -Wno-instantiation-after-specialization... no
Checking if C compiler supports -Wno-unused-lambda-capture... no
Checking if C compiler supports -Wno-exceptions... yes
Checking if C++ compiler supports -fsized-deallocation... yes
Checking if C++ compiler supports -Wno-defaulted-function-deleted... no
Checking -Wnon-virtual-dtor for false positives... no
Checking if C compiler supports -fstack-protector-strong... yes
Checking if we are using libstdc++... yes
Checking if C++ compiler supports -std=c++17... yes
Checking if C compiler supports -std=c11... yes
WARNING: System versions of C++ libraries must be compiled with C++14/17 support
Checking for C++17... yes
Checking for memset_s... no
Checking for C function strnlen()... yes
Checking for libstdc++ 5.3.0 or better... yes
Checking if we are on a POSIX system... yes
Checking if the POSIX monotonic clock is supported... yes
Checking off_t is 8 bytes... yes
Checking if linker supports -fuse-ld=gold... no
Checking if linker supports -Wl,--build-id... yes
Checking if linker supports -Wl,--hash-style=gnu... yes
Checking if linker supports -Wl,-z,noexecstack... yes
Checking if linker supports -Wl,--warn-execstack... no
Checking if linker supports -Wl,-z,relro... yes
Checking for glibc with non-broken _FORTIFY_SOURCE...yes
Checking if C compiler supports -fno-builtin-memcmp... yes
Checking for storage class thread_local yes
Checking for C++14 std::enable_if_t support...yes
Checking for C++14 std::make_unique support... yes
Checking if pthread_setname_np is supported... yes
Checking for SSLeay_version(0) in C library crypto... yes
Checking for SSL_version(NULL) in C library ssl... yes
Checking that linking to OpenSSL works...yes
Checking whether FIPS_mode_set is declared... yes
Checking whether d2i_ASN1_SEQUENCE_ANY is declared... yes
Checking if SSL_[CTX_]_set_ecdh_auto is supported... yes
Checking if EC_KEY_new_by_curve_name is supported... yes
Using SSL Provider: openssl
Checking for C library pcre... yes
Checking for C library pcrecpp... yes
Checking for C library snappy... yes
Checking for C library z... yes
Checking for C library yaml-cpp... yes
Checking for C++ header file sqlite3.h... yes
Checking for C library sqlite3... yes
Checking for C++ header file boost/filesystem/operations.hpp... yes
Checking if system boost version is 1.49 or newer...yes
Checking for C++ library boost_filesystem-mt... no
Checking for C++ library boost_filesystem... yes
Checking for C++ library boost_program_options-mt... no
Checking for C++ library boost_program_options... yes
Checking for C++ library boost_system-mt... no
Checking for C++ library boost_system... yes
Checking for C++ library boost_iostreams-mt... no
Checking for C++ library boost_iostreams... yes
Checking for C library rt... yes
Checking for C library dl... yes
Checking for C++ header file execinfo.h... yes
Checking whether backtrace is declared... yes
Checking whether backtrace_symbols is declared... yes
Checking whether backtrace_symbols_fd is declared... yes
Checking for C library pcap... no
Checking for C library wpcap... no
Checking if std::atomic<int64_t> works... yes
Checking if std::atomic<uint64_t> works... yes
Checking if std::atomic<int32_t> works... yes
Checking if std::atomic<uint32_t> works... yes
Checking for extended alignment 64 for concurrency types... yes
Checking for mongoc_get_major_version() in C library mongoc-1.0... no
Checking for curl_global_init(0) in C library curl... yes
Checking for curl_global_init(0) in C library curl... yes
Checking for C function fallocate()... yes
Checking for C function sync_file_range()... yes
Checking for C header file x86intrin.h... yes
Checking for C header file arm_neon.h... no
scons: done reading SConscript files.
scons: Building targets ...
/tmp/instance-2/output-1/host/bin/python3 src/mongo/base/generate_error_codes.py src/mongo/base/error_codes.err src/mongo/base/error_codes.tpl.h=build/opt/mongo/base/error_codes.h src/mongo/base/error_codes.tpl.cpp=build/opt/mongo/base/error_codes.cpp
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/logical_session_id_gen.h --output build/opt/mongo/db/logical_session_id_gen.cpp src/mongo/db/logical_session_id.idl
Creating 'build/opt/mongo/config.h'
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/pipeline/runtime_constants_gen.h --output build/opt/mongo/db/pipeline/runtime_constants_gen.cpp src/mongo/db/pipeline/runtime_constants.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/matcher/extensions_callback_noop.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/matcher/extensions_callback_noop.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/matcher/extensions_callback_noop.cpp:32:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/util/options_parser/constraints.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/options_parser/constraints.cpp
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/query/tailable_mode_gen.h --output build/opt/mongo/db/query/tailable_mode_gen.cpp src/mongo/db/query/tailable_mode.idl
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/ops/single_write_result_gen.h --output build/opt/mongo/db/ops/single_write_result_gen.cpp src/mongo/db/ops/single_write_result.idl
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/repl/oplog_entry_gen.h --output build/opt/mongo/db/repl/oplog_entry_gen.cpp src/mongo/db/repl/oplog_entry.idl
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/repl/apply_ops_gen.h --output build/opt/mongo/db/repl/apply_ops_gen.cpp src/mongo/db/repl/apply_ops.idl
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/pipeline/exchange_spec_gen.h --output build/opt/mongo/db/pipeline/exchange_spec_gen.cpp src/mongo/db/pipeline/exchange_spec.idl
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/repl/repl_settings_gen.h --output build/opt/mongo/db/repl/repl_settings_gen.cpp src/mongo/db/repl/repl_settings.idl
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/generic_cursor_gen.h --output build/opt/mongo/db/generic_cursor_gen.cpp src/mongo/db/generic_cursor.idl
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/repl/repl_set_config_gen.h --output build/opt/mongo/db/repl/repl_set_config_gen.cpp src/mongo/db/repl/repl_set_config.idl
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/s/database_version_gen.h --output build/opt/mongo/s/database_version_gen.cpp src/mongo/s/database_version.idl
/tmp/instance-2/output-1/host/bin/python3 src/mongo/db/auth/generate_action_types.py src/mongo/db/auth/action_types.txt build/opt/mongo/db/auth/action_type_gen.h build/opt/mongo/db/auth/action_type_gen.cpp
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/ops/write_ops_gen.h --output build/opt/mongo/db/ops/write_ops_gen.cpp src/mongo/db/ops/write_ops.idl
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/client/read_preference_gen.h --output build/opt/mongo/client/read_preference_gen.cpp src/mongo/client/read_preference.idl
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/query/query_knobs_gen.h --output build/opt/mongo/db/query/query_knobs_gen.cpp src/mongo/db/query/query_knobs.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/validate.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/validate.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/validate.cpp:34:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/validate.cpp:34:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/validate.cpp:34:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/validate.cpp:34:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/validate.cpp:34:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_nearbyintd.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -Defi2=1 -DEFI2=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_nearbyintd.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/scripting/mozjs/cursor.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -Wno-non-virtual-dtor -Wno-invalid-offsetof -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -include js-config.h -include js/RequiredDefines.h -fPIE -DJS_USE_CUSTOM_ALLOCATOR -DSTATIC_JS_API=1 -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/mozjs-60/include -Isrc/third_party/mozjs-60/mongo_sources -Isrc/third_party/mozjs-60/platform/x86_64/linux/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/scripting/mozjs/cursor.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/collationkeys.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/collationkeys.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_fmod.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -Defi2=1 -DEFI2=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_fmod.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/shim_wiredtiger.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Ibuild/opt/third_party/wiredtiger -Isrc/third_party/wiredtiger src/third_party/shim_wiredtiger.cpp
ar rcsTD build/opt/third_party/libshim_wiredtiger.a build/opt/third_party/shim_wiredtiger.o
Skipping ranlib for thin archive build/opt/third_party/libshim_wiredtiger.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/query/collation/collator_interface_icu.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/collation/collator_interface_icu.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/query/collation/collator_factory_icu.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/collation/collator_factory_icu.cpp
ar rcsTD build/opt/mongo/db/query/collation/libcollator_icu.a build/opt/mongo/db/query/collation/collator_factory_icu.o build/opt/mongo/db/query/collation/collator_interface_icu.o
Skipping ranlib for thin archive build/opt/mongo/db/query/collation/libcollator_icu.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/client/connection_pool.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/client/connection_pool.cpp
ar rcsTD build/opt/mongo/client/libconnection_pool.a build/opt/mongo/client/connection_pool.o
Skipping ranlib for thin archive build/opt/mongo/client/libconnection_pool.a
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/auth/auth_options_gen.h --output build/opt/mongo/db/auth/auth_options_gen.cpp src/mongo/db/auth/auth_options.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/auth/auth_options_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/auth/auth_options_gen.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/auth/auth_options_gen.cpp:16:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/auth/auth_options_gen.cpp:16:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/auth/auth_options_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/auth/auth_options_gen.cpp:16:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/auth/auth_options_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/s/shard_id.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/shard_id.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/bson/timestamp.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/bson/timestamp.cpp
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/s/catalog/type_chunk_base_gen.h --output build/opt/mongo/s/catalog/type_chunk_base_gen.cpp src/mongo/s/catalog/type_chunk_base.idl
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/s/request_types/set_allow_migrations_gen.h --output build/opt/mongo/s/request_types/set_allow_migrations_gen.cpp src/mongo/s/request_types/set_allow_migrations.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/s/shardsvr_set_allow_migrations_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/shardsvr_set_allow_migrations_command.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/s/shardsvr_set_allow_migrations_command.cpp:33:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/s/shardsvr_set_allow_migrations_command.cpp:33:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/s/shardsvr_set_allow_migrations_command.cpp:33:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/s/shardsvr_set_allow_migrations_command.cpp:33:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/s/shardsvr_set_allow_migrations_command.cpp:33:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_logbd.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -Defi2=1 -DEFI2=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_logbd.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/fts/stop_words.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/libstemmer_c/include -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/fts/stop_words.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/util/concurrency/ticketholder.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/concurrency/ticketholder.cpp
ar rcsTD build/opt/mongo/util/concurrency/libticketholder.a build/opt/mongo/util/concurrency/ticketholder.o
Skipping ranlib for thin archive build/opt/mongo/util/concurrency/libticketholder.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/timelib-2021.06/dow.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -DHAVE_GETTIMEOFDAY -DHAVE_STRING_H -DHAVE_DIRENT_H -DHAVE_SYS_TIME_H -DHAVE_UNISTD_H -D_GNU_SOURCE -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/timelib-2021.06 src/third_party/timelib-2021.06/dow.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/free_mon/free_mon_options.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/free_mon/free_mon_options.cpp
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/free_mon/free_mon_mongod_gen.h --output build/opt/mongo/db/free_mon/free_mon_mongod_gen.cpp src/mongo/db/free_mon/free_mon_mongod.idl
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/free_mon/free_mon_protocol_gen.h --output build/opt/mongo/db/free_mon/free_mon_protocol_gen.cpp src/mongo/db/free_mon/free_mon_protocol.idl
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/free_mon/free_mon_storage_gen.h --output build/opt/mongo/db/free_mon/free_mon_storage_gen.cpp src/mongo/db/free_mon/free_mon_storage.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/free_mon/free_mon_mongod.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/free_mon/free_mon_mongod.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/op_observer.h:35,
                 from src/mongo/db/op_observer_registry.h:36,
                 from src/mongo/db/free_mon/free_mon_mongod.h:34,
                 from src/mongo/db/free_mon/free_mon_mongod.cpp:34:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/op_observer.h:35,
                 from src/mongo/db/op_observer_registry.h:36,
                 from src/mongo/db/free_mon/free_mon_mongod.h:34,
                 from src/mongo/db/free_mon/free_mon_mongod.cpp:34:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/op_observer.h:35,
                 from src/mongo/db/op_observer_registry.h:36,
                 from src/mongo/db/free_mon/free_mon_mongod.h:34,
                 from src/mongo/db/free_mon/free_mon_mongod.cpp:34:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/op_observer.h:35,
                 from src/mongo/db/op_observer_registry.h:36,
                 from src/mongo/db/free_mon/free_mon_mongod.h:34,
                 from src/mongo/db/free_mon/free_mon_mongod.cpp:34:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/op_observer.h:35,
                 from src/mongo/db/op_observer_registry.h:36,
                 from src/mongo/db/free_mon/free_mon_mongod.h:34,
                 from src/mongo/db/free_mon/free_mon_mongod.cpp:34:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/free_mon/free_mon_commands_gen.h --output build/opt/mongo/db/free_mon/free_mon_commands_gen.cpp src/mongo/db/free_mon/free_mon_commands.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/free_mon/free_mon_commands.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/free_mon/free_mon_commands.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/free_mon/free_mon_commands.cpp:33:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/free_mon/free_mon_commands.cpp:33:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/free_mon/free_mon_commands.cpp:33:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/free_mon/free_mon_commands.cpp:33:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/free_mon/free_mon_commands.cpp:33:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/free_mon/free_mon_mongod_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/free_mon/free_mon_mongod_gen.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/op_observer.h:35,
                 from src/mongo/db/op_observer_registry.h:36,
                 from src/mongo/db/free_mon/free_mon_mongod.h:34,
                 from build/opt/mongo/db/free_mon/free_mon_mongod_gen.h:21,
                 from build/opt/mongo/db/free_mon/free_mon_mongod_gen.cpp:9:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/op_observer.h:35,
                 from src/mongo/db/op_observer_registry.h:36,
                 from src/mongo/db/free_mon/free_mon_mongod.h:34,
                 from build/opt/mongo/db/free_mon/free_mon_mongod_gen.h:21,
                 from build/opt/mongo/db/free_mon/free_mon_mongod_gen.cpp:9:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/op_observer.h:35,
                 from src/mongo/db/op_observer_registry.h:36,
                 from src/mongo/db/free_mon/free_mon_mongod.h:34,
                 from build/opt/mongo/db/free_mon/free_mon_mongod_gen.h:21,
                 from build/opt/mongo/db/free_mon/free_mon_mongod_gen.cpp:9:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/op_observer.h:35,
                 from src/mongo/db/op_observer_registry.h:36,
                 from src/mongo/db/free_mon/free_mon_mongod.h:34,
                 from build/opt/mongo/db/free_mon/free_mon_mongod_gen.h:21,
                 from build/opt/mongo/db/free_mon/free_mon_mongod_gen.cpp:9:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/op_observer.h:35,
                 from src/mongo/db/op_observer_registry.h:36,
                 from src/mongo/db/free_mon/free_mon_mongod.h:34,
                 from build/opt/mongo/db/free_mon/free_mon_mongod_gen.h:21,
                 from build/opt/mongo/db/free_mon/free_mon_mongod_gen.cpp:9:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/free_mon/free_mon_options_gen.h --output build/opt/mongo/db/free_mon/free_mon_options_gen.cpp src/mongo/db/free_mon/free_mon_options.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/free_mon/free_mon_options_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/free_mon/free_mon_options_gen.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/free_mon/free_mon_options_gen.cpp:16:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/free_mon/free_mon_options_gen.cpp:16:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/free_mon/free_mon_options_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/free_mon/free_mon_options_gen.cpp:16:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/free_mon/free_mon_options_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/free_mon/free_mon_status.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/free_mon/free_mon_status.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/server_status.h:32,
                 from src/mongo/db/free_mon/free_mon_status.cpp:32:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/server_status.h:32,
                 from src/mongo/db/free_mon/free_mon_status.cpp:32:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/server_status.h:32,
                 from src/mongo/db/free_mon/free_mon_status.cpp:32:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/server_status.h:32,
                 from src/mongo/db/free_mon/free_mon_status.cpp:32:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/server_status.h:32,
                 from src/mongo/db/free_mon/free_mon_status.cpp:32:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
ar rcsTD build/opt/mongo/db/free_mon/libfree_mon_mongod.a build/opt/mongo/db/free_mon/free_mon_commands.o build/opt/mongo/db/free_mon/free_mon_mongod.o build/opt/mongo/db/free_mon/free_mon_mongod_gen.o build/opt/mongo/db/free_mon/free_mon_options.o build/opt/mongo/db/free_mon/free_mon_options_gen.o build/opt/mongo/db/free_mon/free_mon_status.o
Skipping ranlib for thin archive build/opt/mongo/db/free_mon/libfree_mon_mongod.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/repl/abstract_async_component.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/abstract_async_component.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/dbtests/mock/mock_replica_set.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/dbtests/mock/mock_replica_set.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/pipeline/accumulator_last.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/accumulator_last.cpp
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/pipeline/expression.h:45,
                 from src/mongo/db/pipeline/accumulator.h:40,
                 from src/mongo/db/pipeline/accumulator_last.cpp:32:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/uchriter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uchriter.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/kill_op_cmd_base.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/kill_op_cmd_base.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/kill_op_cmd_base.h:30,
                 from src/mongo/db/commands/kill_op_cmd_base.cpp:32:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/kill_op_cmd_base.h:30,
                 from src/mongo/db/commands/kill_op_cmd_base.cpp:32:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/kill_op_cmd_base.h:30,
                 from src/mongo/db/commands/kill_op_cmd_base.cpp:32:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/kill_op_cmd_base.h:30,
                 from src/mongo/db/commands/kill_op_cmd_base.cpp:32:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/kill_op_cmd_base.h:30,
                 from src/mongo/db/commands/kill_op_cmd_base.cpp:32:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/executor/egress_tag_closer_manager.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/executor/egress_tag_closer_manager.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/client/sasl_plain_client_conversation.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/client/sasl_plain_client_conversation.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/driverHelpers.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/driverHelpers.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/driverHelpers.cpp:44:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/driverHelpers.cpp:44:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/driverHelpers.cpp:44:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/driverHelpers.cpp:44:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/driverHelpers.cpp:44:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/currfmt.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/currfmt.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/logger/component_message_log_domain.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/logger/component_message_log_domain.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/mozjs-60/extract/modules/fdlibm/e_log.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -Wno-non-virtual-dtor -Wno-invalid-offsetof -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -include js-confdefs.h -fPIE -DWASM_HUGE_MEMORY=1 -DIMPL_MFBT -DJS_USE_CUSTOM_ALLOCATOR -DSTATIC_JS_API=1 -DU_NO_DEFAULT_INCLUDE_UTF_HEADERS=1 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Ibuild/opt/third_party/mozjs-60/extract/js/src -Isrc/third_party/mozjs-60/extract/js/src -Ibuild/opt/third_party/mozjs-60/extract/mfbt -Isrc/third_party/mozjs-60/extract/mfbt -Ibuild/opt/third_party/mozjs-60/extract/intl/icu/source/common -Isrc/third_party/mozjs-60/extract/intl/icu/source/common -Ibuild/opt/third_party/mozjs-60/include -Isrc/third_party/mozjs-60/include -Ibuild/opt/third_party/mozjs-60/mongo_sources -Isrc/third_party/mozjs-60/mongo_sources -Ibuild/opt/third_party/mozjs-60/platform/x86_64/linux/build -Isrc/third_party/mozjs-60/platform/x86_64/linux/build -Ibuild/opt/third_party/mozjs-60/platform/x86_64/linux/include -Isrc/third_party/mozjs-60/platform/x86_64/linux/include src/third_party/mozjs-60/extract/modules/fdlibm/e_log.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/visibledigits.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/visibledigits.cpp
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/session_txn_record_gen.h --output build/opt/mongo/db/session_txn_record_gen.cpp src/mongo/db/session_txn_record.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/s/op_observer_sharding_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/op_observer_sharding_impl.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/op_observer.h:35,
                 from src/mongo/db/op_observer_impl.h:32,
                 from src/mongo/db/s/op_observer_sharding_impl.h:32,
                 from src/mongo/db/s/op_observer_sharding_impl.cpp:32:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/op_observer.h:35,
                 from src/mongo/db/op_observer_impl.h:32,
                 from src/mongo/db/s/op_observer_sharding_impl.h:32,
                 from src/mongo/db/s/op_observer_sharding_impl.cpp:32:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/op_observer.h:35,
                 from src/mongo/db/op_observer_impl.h:32,
                 from src/mongo/db/s/op_observer_sharding_impl.h:32,
                 from src/mongo/db/s/op_observer_sharding_impl.cpp:32:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/op_observer.h:35,
                 from src/mongo/db/op_observer_impl.h:32,
                 from src/mongo/db/s/op_observer_sharding_impl.h:32,
                 from src/mongo/db/s/op_observer_sharding_impl.cpp:32:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/op_observer.h:35,
                 from src/mongo/db/op_observer_impl.h:32,
                 from src/mongo/db/s/op_observer_sharding_impl.h:32,
                 from src/mongo/db/s/op_observer_sharding_impl.cpp:32:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/locdspnm.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/locdspnm.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/collationdatareader.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/collationdatareader.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/util/dns_query.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/dns_query.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/logger/parse_log_component_settings.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/logger/parse_log_component_settings.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_to_uint32.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -Defi2=1 -DEFI2=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_to_uint32.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ucharstrieiterator.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucharstrieiterator.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_scalbl.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -Defi2=1 -DEFI2=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_scalbl.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/stats/storage_stats.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/stats/storage_stats.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/stats/storage_stats.cpp:32:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/stats/storage_stats.cpp:32:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/stats/storage_stats.cpp:32:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/stats/storage_stats.cpp:32:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/stats/storage_stats.cpp:32:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/commands/txn_cmds_gen.h --output build/opt/mongo/db/commands/txn_cmds_gen.cpp src/mongo/db/commands/txn_cmds.idl
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/transactions_stats_gen.h --output build/opt/mongo/db/transactions_stats_gen.cpp src/mongo/db/transactions_stats.idl
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/kill_sessions_gen.h --output build/opt/mongo/db/kill_sessions_gen.cpp src/mongo/db/kill_sessions.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/transaction_metrics_observer.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/transaction_metrics_observer.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/transaction_metrics_observer.h:32,
                 from src/mongo/db/transaction_metrics_observer.cpp:32:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/transaction_metrics_observer.h:32,
                 from src/mongo/db/transaction_metrics_observer.cpp:32:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/transaction_metrics_observer.h:32,
                 from src/mongo/db/transaction_metrics_observer.cpp:32:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/transaction_metrics_observer.h:32,
                 from src/mongo/db/transaction_metrics_observer.cpp:32:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/transaction_metrics_observer.h:32,
                 from src/mongo/db/transaction_metrics_observer.cpp:32:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/resbund_cnv.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/resbund_cnv.cpp
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/commands/vote_commit_index_build_gen.h --output build/opt/mongo/db/commands/vote_commit_index_build_gen.cpp src/mongo/db/commands/vote_commit_index_build.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/vote_commit_index_build_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/vote_commit_index_build_command.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/vote_commit_index_build_command.cpp:35:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/vote_commit_index_build_command.cpp:35:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/vote_commit_index_build_command.cpp:35:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/vote_commit_index_build_command.cpp:35:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/vote_commit_index_build_command.cpp:35:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/touch.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/touch.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/touch.cpp:42:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/touch.cpp:42:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/touch.cpp:42:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/touch.cpp:42:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/touch.cpp:42:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/s/transaction_coordinator_document_gen.h --output build/opt/mongo/db/s/transaction_coordinator_document_gen.cpp src/mongo/db/s/transaction_coordinator_document.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/txn_cmds.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/txn_cmds.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/txn_cmds.cpp:36:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/txn_cmds.cpp:36:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/txn_cmds.cpp:36:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/txn_cmds.cpp:36:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/txn_cmds.cpp:36:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/shutdown_d.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/shutdown_d.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/shutdown.h:34,
                 from src/mongo/db/commands/shutdown_d.cpp:36:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/shutdown.h:34,
                 from src/mongo/db/commands/shutdown_d.cpp:36:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/shutdown.h:34,
                 from src/mongo/db/commands/shutdown_d.cpp:36:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/shutdown.h:34,
                 from src/mongo/db/commands/shutdown_d.cpp:36:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/shutdown.h:34,
                 from src/mongo/db/commands/shutdown_d.cpp:36:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/query/count_command_gen.h --output build/opt/mongo/db/query/count_command_gen.cpp src/mongo/db/query/count_command.idl
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/commands/profile_gen.h --output build/opt/mongo/db/commands/profile_gen.cpp src/mongo/db/commands/profile.idl
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/s/query/async_results_merger_params_gen.h --output build/opt/mongo/s/query/async_results_merger_params_gen.cpp src/mongo/s/query/async_results_merger_params.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/dbcommands_d.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/dbcommands_d.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/database_holder.h:36,
                 from src/mongo/db/commands/dbcommands_d.cpp:51:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/database_holder.h:36,
                 from src/mongo/db/commands/dbcommands_d.cpp:51:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/database_holder.h:36,
                 from src/mongo/db/commands/dbcommands_d.cpp:51:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/database_holder.h:36,
                 from src/mongo/db/commands/dbcommands_d.cpp:51:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/database_holder.h:36,
                 from src/mongo/db/commands/dbcommands_d.cpp:51:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/compact.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/compact.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/compact.cpp:39:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/compact.cpp:39:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/compact.cpp:39:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/compact.cpp:39:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/compact.cpp:39:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/restart_catalog_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/restart_catalog_command.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/database.h:38,
                 from src/mongo/db/commands/restart_catalog_command.cpp:38:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/database.h:38,
                 from src/mongo/db/commands/restart_catalog_command.cpp:38:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/database.h:38,
                 from src/mongo/db/commands/restart_catalog_command.cpp:38:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/database.h:38,
                 from src/mongo/db/commands/restart_catalog_command.cpp:38:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/database.h:38,
                 from src/mongo/db/commands/restart_catalog_command.cpp:38:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/resize_oplog.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/resize_oplog.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/resize_oplog.cpp:37:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/resize_oplog.cpp:37:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/resize_oplog.cpp:37:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/resize_oplog.cpp:37:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/resize_oplog.cpp:37:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/haystack.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/haystack.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/haystack.cpp:37:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/haystack.cpp:37:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/haystack.cpp:37:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/haystack.cpp:37:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/haystack.cpp:37:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/set_feature_compatibility_version_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/set_feature_compatibility_version_command.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/database.h:38,
                 from src/mongo/db/commands/set_feature_compatibility_version_command.cpp:36:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/database.h:38,
                 from src/mongo/db/commands/set_feature_compatibility_version_command.cpp:36:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/database.h:38,
                 from src/mongo/db/commands/set_feature_compatibility_version_command.cpp:36:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/database.h:38,
                 from src/mongo/db/commands/set_feature_compatibility_version_command.cpp:36:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/database.h:38,
                 from src/mongo/db/commands/set_feature_compatibility_version_command.cpp:36:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/s/sharding_runtime_d_params_gen.h --output build/opt/mongo/db/s/sharding_runtime_d_params_gen.cpp src/mongo/db/s/sharding_runtime_d_params.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/sharded_index_consistency_server_status.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/sharded_index_consistency_server_status.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/server_status.h:32,
                 from src/mongo/db/commands/sharded_index_consistency_server_status.cpp:32:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/server_status.h:32,
                 from src/mongo/db/commands/sharded_index_consistency_server_status.cpp:32:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/server_status.h:32,
                 from src/mongo/db/commands/sharded_index_consistency_server_status.cpp:32:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/server_status.h:32,
                 from src/mongo/db/commands/sharded_index_consistency_server_status.cpp:32:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/server_status.h:32,
                 from src/mongo/db/commands/sharded_index_consistency_server_status.cpp:32:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/catalog/health_log_gen.h --output build/opt/mongo/db/catalog/health_log_gen.cpp src/mongo/db/catalog/health_log.idl
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/repl/dbcheck_gen.h --output build/opt/mongo/db/repl/dbcheck_gen.cpp src/mongo/db/repl/dbcheck.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/dbcheck.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/dbcheck.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/collection_catalog.h:35,
                 from src/mongo/db/commands/dbcheck.cpp:35:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/collection_catalog.h:35,
                 from src/mongo/db/commands/dbcheck.cpp:35:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/collection_catalog.h:35,
                 from src/mongo/db/commands/dbcheck.cpp:35:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/collection_catalog.h:35,
                 from src/mongo/db/commands/dbcheck.cpp:35:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/collection_catalog.h:35,
                 from src/mongo/db/commands/dbcheck.cpp:35:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/oplog_note.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/oplog_note.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/oplog_note.cpp:34:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/oplog_note.cpp:34:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/oplog_note.cpp:34:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/oplog_note.cpp:34:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/oplog_note.cpp:34:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/oplog_application_checks.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/oplog_application_checks.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/bson/util/bson_check.h:34,
                 from src/mongo/db/commands/oplog_application_checks.cpp:31:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/bson/util/bson_check.h:34,
                 from src/mongo/db/commands/oplog_application_checks.cpp:31:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/bson/util/bson_check.h:34,
                 from src/mongo/db/commands/oplog_application_checks.cpp:31:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/bson/util/bson_check.h:34,
                 from src/mongo/db/commands/oplog_application_checks.cpp:31:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/bson/util/bson_check.h:34,
                 from src/mongo/db/commands/oplog_application_checks.cpp:31:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/commands/user_management_commands_gen.h --output build/opt/mongo/db/commands/user_management_commands_gen.cpp src/mongo/db/commands/user_management_commands.idl
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/auth/address_restriction_gen.h --output build/opt/mongo/db/auth/address_restriction_gen.cpp src/mongo/db/auth/address_restriction.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/user_management_commands.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/user_management_commands.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/user_management_commands.cpp:61:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/user_management_commands.cpp:61:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/user_management_commands.cpp:61:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/user_management_commands.cpp:61:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
src/mongo/db/commands/user_management_commands.cpp: In function 'mongo::StatusWith<mongo::{anonymous}::AuthzLockGuard> mongo::{anonymous}::requireWritableAuthSchema28SCRAM(mongo::OperationContext*, mongo::AuthorizationManager*)':
src/mongo/db/commands/user_management_commands.cpp:630:21: warning: redundant move in return statement [-Wredundant-move]
  630 |     return std::move(lk);
      |            ~~~~~~~~~^~~~
src/mongo/db/commands/user_management_commands.cpp:630:21: note: remove 'std::move' call
src/mongo/db/commands/user_management_commands.cpp: In function 'mongo::StatusWith<mongo::{anonymous}::AuthzLockGuard> mongo::{anonymous}::requireReadableAuthSchema26Upgrade(mongo::OperationContext*, mongo::AuthorizationManager*)':
src/mongo/db/commands/user_management_commands.cpp:662:21: warning: redundant move in return statement [-Wredundant-move]
  662 |     return std::move(lk);
      |            ~~~~~~~~~^~~~
src/mongo/db/commands/user_management_commands.cpp:662:21: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/user_management_commands.cpp:61:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/snapshot_management.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/snapshot_management.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/snapshot_management.cpp:36:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/snapshot_management.cpp:36:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/snapshot_management.cpp:36:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/snapshot_management.cpp:36:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/snapshot_management.cpp:36:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/apply_ops_cmd.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/apply_ops_cmd.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/bson/util/bson_check.h:34,
                 from src/mongo/db/commands/apply_ops_cmd.cpp:36:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/bson/util/bson_check.h:34,
                 from src/mongo/db/commands/apply_ops_cmd.cpp:36:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/bson/util/bson_check.h:34,
                 from src/mongo/db/commands/apply_ops_cmd.cpp:36:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/bson/util/bson_check.h:34,
                 from src/mongo/db/commands/apply_ops_cmd.cpp:36:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/bson/util/bson_check.h:34,
                 from src/mongo/db/commands/apply_ops_cmd.cpp:36:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/mr.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/mr.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/commands/mr.h:36,
                 from src/mongo/db/commands/mr.cpp:34:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/commands/mr.h:36,
                 from src/mongo/db/commands/mr.cpp:34:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/commands/mr.h:36,
                 from src/mongo/db/commands/mr.cpp:34:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/commands/mr.h:36,
                 from src/mongo/db/commands/mr.cpp:34:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/commands/mr.h:36,
                 from src/mongo/db/commands/mr.cpp:34:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/collection_to_capped.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/collection_to_capped.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/collection_to_capped.cpp:36:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/collection_to_capped.cpp:36:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/collection_to_capped.cpp:36:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/collection_to_capped.cpp:36:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/collection_to_capped.cpp:36:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/cpuload.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/cpuload.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/cpuload.cpp:33:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/cpuload.cpp:33:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/cpuload.cpp:33:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/cpuload.cpp:33:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/cpuload.cpp:33:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/top_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/top_command.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/top_command.cpp:37:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/top_command.cpp:37:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/top_command.cpp:37:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/top_command.cpp:37:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/top_command.cpp:37:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/clone_collection.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/clone_collection.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/clone_collection.cpp:41:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/clone_collection.cpp:41:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/clone_collection.cpp:41:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/clone_collection.cpp:41:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/clone_collection.cpp:41:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/vote_commit_index_build_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/commands/vote_commit_index_build_gen.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/commands/vote_commit_index_build_gen.cpp:16:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/commands/vote_commit_index_build_gen.cpp:16:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/commands/vote_commit_index_build_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/commands/vote_commit_index_build_gen.cpp:16:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/commands/vote_commit_index_build_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/dbhash.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/dbhash.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/dbhash.cpp:39:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/dbhash.cpp:39:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/dbhash.cpp:39:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/dbhash.cpp:39:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/commands/dbhash.cpp:39:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
ar rcsTD build/opt/mongo/db/commands/libmongod.a build/opt/mongo/db/commands/apply_ops_cmd.o build/opt/mongo/db/commands/clone_collection.o build/opt/mongo/db/commands/collection_to_capped.o build/opt/mongo/db/commands/compact.o build/opt/mongo/db/commands/cpuload.o build/opt/mongo/db/commands/dbcheck.o build/opt/mongo/db/commands/dbcommands_d.o build/opt/mongo/db/commands/dbhash.o build/opt/mongo/db/commands/driverHelpers.o build/opt/mongo/db/commands/haystack.o build/opt/mongo/db/commands/mr.o build/opt/mongo/db/commands/oplog_application_checks.o build/opt/mongo/db/commands/oplog_note.o build/opt/mongo/db/commands/resize_oplog.o build/opt/mongo/db/commands/restart_catalog_command.o build/opt/mongo/db/commands/set_feature_compatibility_version_command.o build/opt/mongo/db/commands/sharded_index_consistency_server_status.o build/opt/mongo/db/commands/shutdown_d.o build/opt/mongo/db/commands/snapshot_management.o build/opt/mongo/db/commands/top_command.o build/opt/mongo/db/commands/touch.o build/opt/mongo/db/commands/txn_cmds.o build/opt/mongo/db/commands/user_management_commands.o build/opt/mongo/db/commands/vote_commit_index_build_command.o build/opt/mongo/db/commands/vote_commit_index_build_gen.o
Skipping ranlib for thin archive build/opt/mongo/db/commands/libmongod.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/servrbf.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/servrbf.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid_feclearexcept.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -Defi2=1 -DEFI2=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid_feclearexcept.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/logger/message_event_utf8_encoder.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/logger/message_event_utf8_encoder.cpp
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/keyfile_option_gen.h --output build/opt/mongo/db/keyfile_option_gen.cpp src/mongo/db/keyfile_option.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/keyfile_option_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/keyfile_option_gen.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/keyfile_option_gen.cpp:16:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/keyfile_option_gen.cpp:16:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/keyfile_option_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/keyfile_option_gen.cpp:16:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/keyfile_option_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/query/tailable_mode.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/tailable_mode.cpp
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/logical_session_cache_stats_gen.h --output build/opt/mongo/db/logical_session_cache_stats_gen.cpp src/mongo/db/logical_session_cache_stats.idl
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/pipeline/document_source_list_sessions_gen.h --output build/opt/mongo/db/pipeline/document_source_list_sessions_gen.cpp src/mongo/db/pipeline/document_source_list_sessions.idl
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/logical_session_cache_gen.h --output build/opt/mongo/db/logical_session_cache_gen.cpp src/mongo/db/logical_session_cache.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/pipeline/document_source_list_sessions.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/document_source_list_sessions.cpp
In file included from src/mongo/db/matcher/expression_parser.h:35,
                 from src/mongo/db/pipeline/document_source_list_sessions.cpp:34:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/pipeline/document_source_list_sessions.cpp:34:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/pipeline/document_source_list_sessions.cpp:34:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/pipeline/document_source_list_sessions.cpp:34:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/pipeline/document_source_list_sessions.cpp:34:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/scripting/mozjs/internedstring.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -Wno-non-virtual-dtor -Wno-invalid-offsetof -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -include js-config.h -include js/RequiredDefines.h -fPIE -DJS_USE_CUSTOM_ALLOCATOR -DSTATIC_JS_API=1 -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/mozjs-60/include -Isrc/third_party/mozjs-60/mongo_sources -Isrc/third_party/mozjs-60/platform/x86_64/linux/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/scripting/mozjs/internedstring.cpp
Creating 'build/opt/third_party/wiredtiger/wiredtiger.h'
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/wiredtiger/src/os_posix/os_priv.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DHAVE_VERBOSE -DHAVE_FALLOCATE -DHAVE_SYNC_FILE_RANGE -DHAVE_X86INTRIN_H -D_GNU_SOURCE -DHAVE_BUILTIN_EXTENSION_ZLIB -DHAVE_BUILTIN_EXTENSION_SNAPPY -DHAVE_BUILTIN_EXTENSION_ZSTD -Isrc/third_party/zstandard-1.3.7/zstd/lib -Ibuild/opt/third_party/wiredtiger -Isrc/third_party/wiredtiger -Ibuild/opt/third_party/wiredtiger/src/include -Isrc/third_party/wiredtiger/src/include -Ibuild/opt/third_party/wiredtiger/build_linux -Isrc/third_party/wiredtiger/build_linux src/third_party/wiredtiger/src/os_posix/os_priv.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ucnvhz.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucnvhz.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/fmt/dist/src/format.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/fmt/dist/include -Ibuild/opt -Isrc src/third_party/fmt/dist/src/format.cc
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/s/catalog/sharding_catalog_client.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/catalog/sharding_catalog_client.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/catalog_raii.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog_raii.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog_raii.h:33,
                 from src/mongo/db/catalog_raii.cpp:32:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog_raii.h:33,
                 from src/mongo/db/catalog_raii.cpp:32:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog_raii.h:33,
                 from src/mongo/db/catalog_raii.cpp:32:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog_raii.h:33,
                 from src/mongo/db/catalog_raii.cpp:32:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog_raii.h:33,
                 from src/mongo/db/catalog_raii.cpp:32:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
ar rcsTD build/opt/mongo/db/libcatalog_raii.a build/opt/mongo/db/catalog_raii.o
Skipping ranlib for thin archive build/opt/mongo/db/libcatalog_raii.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/collationdata.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/collationdata.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/server_options_server_helpers.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/server_options_server_helpers.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/fmtable_cnv.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/fmtable_cnv.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/scripting/mozjs/jsthread.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -Wno-non-virtual-dtor -Wno-invalid-offsetof -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -include js-config.h -include js/RequiredDefines.h -fPIE -DJS_USE_CUSTOM_ALLOCATOR -DSTATIC_JS_API=1 -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/mozjs-60/include -Isrc/third_party/mozjs-60/mongo_sources -Isrc/third_party/mozjs-60/platform/x86_64/linux/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/scripting/mozjs/jsthread.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/catalog/collection_info_cache_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/collection_info_cache_impl.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection_info_cache_impl.h:32,
                 from src/mongo/db/catalog/collection_info_cache_impl.cpp:34:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection_info_cache_impl.h:32,
                 from src/mongo/db/catalog/collection_info_cache_impl.cpp:34:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection_info_cache_impl.h:32,
                 from src/mongo/db/catalog/collection_info_cache_impl.cpp:34:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection_info_cache_impl.h:32,
                 from src/mongo/db/catalog/collection_info_cache_impl.cpp:34:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/query/planner_ixselect.h:32,
                 from src/mongo/db/catalog/collection_info_cache_impl.cpp:45:
src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ElemMatchObjectMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_array.h:84:25: warning: redundant move in return statement [-Wredundant-move]
   84 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_array.h:84:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ElemMatchValueMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_array.h:139:25: warning: redundant move in return statement [-Wredundant-move]
  139 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_array.h:139:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::SizeMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_array.h:176:25: warning: redundant move in return statement [-Wredundant-move]
  176 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_array.h:176:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection_info_cache_impl.h:32,
                 from src/mongo/db/catalog/collection_info_cache_impl.cpp:34:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/shim_fmt.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/fmt/dist/include -Ibuild/opt -Isrc src/third_party/shim_fmt.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/wiredtiger/src/checksum/x86/crc32-x86.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DHAVE_VERBOSE -DHAVE_FALLOCATE -DHAVE_SYNC_FILE_RANGE -DHAVE_X86INTRIN_H -D_GNU_SOURCE -DHAVE_BUILTIN_EXTENSION_ZLIB -DHAVE_BUILTIN_EXTENSION_SNAPPY -DHAVE_BUILTIN_EXTENSION_ZSTD -Isrc/third_party/zstandard-1.3.7/zstd/lib -Ibuild/opt/third_party/wiredtiger -Isrc/third_party/wiredtiger -Ibuild/opt/third_party/wiredtiger/src/include -Isrc/third_party/wiredtiger/src/include -Ibuild/opt/third_party/wiredtiger/build_linux -Isrc/third_party/wiredtiger/build_linux src/third_party/wiredtiger/src/checksum/x86/crc32-x86.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/wiredtiger/src/checksum/software/checksum.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DHAVE_VERBOSE -DHAVE_FALLOCATE -DHAVE_SYNC_FILE_RANGE -DHAVE_X86INTRIN_H -D_GNU_SOURCE -DHAVE_BUILTIN_EXTENSION_ZLIB -DHAVE_BUILTIN_EXTENSION_SNAPPY -DHAVE_BUILTIN_EXTENSION_ZSTD -Isrc/third_party/zstandard-1.3.7/zstd/lib -Ibuild/opt/third_party/wiredtiger -Isrc/third_party/wiredtiger -Ibuild/opt/third_party/wiredtiger/src/include -Isrc/third_party/wiredtiger/src/include -Ibuild/opt/third_party/wiredtiger/build_linux -Isrc/third_party/wiredtiger/build_linux src/third_party/wiredtiger/src/checksum/software/checksum.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/wiredtiger/src/checksum/x86/crc32-x86-alt.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DHAVE_VERBOSE -DHAVE_FALLOCATE -DHAVE_SYNC_FILE_RANGE -DHAVE_X86INTRIN_H -D_GNU_SOURCE -DHAVE_BUILTIN_EXTENSION_ZLIB -DHAVE_BUILTIN_EXTENSION_SNAPPY -DHAVE_BUILTIN_EXTENSION_ZSTD -Isrc/third_party/zstandard-1.3.7/zstd/lib -Ibuild/opt/third_party/wiredtiger -Isrc/third_party/wiredtiger -Ibuild/opt/third_party/wiredtiger/src/include -Isrc/third_party/wiredtiger/src/include -Ibuild/opt/third_party/wiredtiger/build_linux -Isrc/third_party/wiredtiger/build_linux src/third_party/wiredtiger/src/checksum/x86/crc32-x86-alt.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
ar rcsTD build/opt/third_party/wiredtiger/libwiredtiger_checksum.a build/opt/third_party/wiredtiger/src/checksum/software/checksum.o build/opt/third_party/wiredtiger/src/checksum/x86/crc32-x86.o build/opt/third_party/wiredtiger/src/checksum/x86/crc32-x86-alt.o
Skipping ranlib for thin archive build/opt/third_party/wiredtiger/libwiredtiger_checksum.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/fts/unicode/string.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/fts/unicode/string.cpp
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/s/request_types/shard_collection_gen.h --output build/opt/mongo/s/request_types/shard_collection_gen.cpp src/mongo/s/request_types/shard_collection.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/s/config/configsvr_shard_collection_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/config/configsvr_shard_collection_command.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/s/config/configsvr_shard_collection_command.cpp:40:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/s/config/configsvr_shard_collection_command.cpp:40:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/s/config/configsvr_shard_collection_command.cpp:40:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/s/config/configsvr_shard_collection_command.cpp:40:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/s/config/configsvr_shard_collection_command.cpp:40:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/wiredtiger/src/btree/bt_cursor.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DHAVE_VERBOSE -DHAVE_FALLOCATE -DHAVE_SYNC_FILE_RANGE -DHAVE_X86INTRIN_H -D_GNU_SOURCE -DHAVE_BUILTIN_EXTENSION_ZLIB -DHAVE_BUILTIN_EXTENSION_SNAPPY -DHAVE_BUILTIN_EXTENSION_ZSTD -Isrc/third_party/zstandard-1.3.7/zstd/lib -Ibuild/opt/third_party/wiredtiger -Isrc/third_party/wiredtiger -Ibuild/opt/third_party/wiredtiger/src/include -Isrc/third_party/wiredtiger/src/include -Ibuild/opt/third_party/wiredtiger/build_linux -Isrc/third_party/wiredtiger/build_linux src/third_party/wiredtiger/src/btree/bt_cursor.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/storage/wiredtiger/wiredtiger_cursor.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/valgrind-3.14.0/include -Ibuild/opt/third_party/wiredtiger -Isrc/third_party/wiredtiger -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/wiredtiger/wiredtiger_cursor.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/sharedobject.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/sharedobject.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/update/storage_validation.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/update/storage_validation.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_hypot.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -Defi2=1 -DEFI2=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_hypot.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/logical_time_metadata_hook.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/logical_time_metadata_hook.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/s/balancer/cluster_statistics.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/balancer/cluster_statistics.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/usc_impl.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/usc_impl.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/catalog/multi_index_block_gen.h --output build/opt/mongo/db/catalog/multi_index_block_gen.cpp src/mongo/db/catalog/multi_index_block.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/catalog/multi_index_block.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/multi_index_block.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/multi_index_block.cpp:40:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/multi_index_block.cpp:40:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/multi_index_block.cpp:40:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/multi_index_block.cpp:40:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/multi_index_block.cpp:40:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/repl/dbcheck_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/repl/dbcheck_gen.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/repl/dbcheck_gen.cpp:16:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/repl/dbcheck_gen.cpp:16:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/repl/dbcheck_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/repl/dbcheck_gen.cpp:16:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/repl/dbcheck_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/repl/repl_set_config_checks.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/repl_set_config_checks.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/repl/check_quorum_for_config_change.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/check_quorum_for_config_change.cpp
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/repl/replication_coordinator_impl_gen.h --output build/opt/mongo/db/repl/replication_coordinator_impl_gen.cpp src/mongo/db/repl/replication_coordinator_impl.idl
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/repl/repl_server_parameters_gen.h --output build/opt/mongo/db/repl/repl_server_parameters_gen.cpp src/mongo/db/repl/repl_server_parameters.idl
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/mongod_options_storage_gen.h --output build/opt/mongo/db/mongod_options_storage_gen.cpp src/mongo/db/mongod_options_storage.idl
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/repl/replication_metrics_gen.h --output build/opt/mongo/db/repl/replication_metrics_gen.cpp src/mongo/db/repl/replication_metrics.idl
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/repl/election_reason_counter_gen.h --output build/opt/mongo/db/repl/election_reason_counter_gen.cpp src/mongo/db/repl/election_reason_counter.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/repl/replication_coordinator_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/replication_coordinator_impl.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/client/fetcher.h:41,
                 from src/mongo/db/repl/collection_cloner.h:40,
                 from src/mongo/db/repl/initial_syncer.h:43,
                 from src/mongo/db/repl/replication_coordinator_impl.h:40,
                 from src/mongo/db/repl/replication_coordinator_impl.cpp:36:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/client/fetcher.h:41,
                 from src/mongo/db/repl/collection_cloner.h:40,
                 from src/mongo/db/repl/initial_syncer.h:43,
                 from src/mongo/db/repl/replication_coordinator_impl.h:40,
                 from src/mongo/db/repl/replication_coordinator_impl.cpp:36:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/client/fetcher.h:41,
                 from src/mongo/db/repl/collection_cloner.h:40,
                 from src/mongo/db/repl/initial_syncer.h:43,
                 from src/mongo/db/repl/replication_coordinator_impl.h:40,
                 from src/mongo/db/repl/replication_coordinator_impl.cpp:36:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/client/fetcher.h:41,
                 from src/mongo/db/repl/collection_cloner.h:40,
                 from src/mongo/db/repl/initial_syncer.h:43,
                 from src/mongo/db/repl/replication_coordinator_impl.h:40,
                 from src/mongo/db/repl/replication_coordinator_impl.cpp:36:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/client/fetcher.h:41,
                 from src/mongo/db/repl/collection_cloner.h:40,
                 from src/mongo/db/repl/initial_syncer.h:43,
                 from src/mongo/db/repl/replication_coordinator_impl.h:40,
                 from src/mongo/db/repl/replication_coordinator_impl.cpp:36:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/repl/replication_coordinator_impl_heartbeat.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/replication_coordinator_impl_heartbeat.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/client/fetcher.h:41,
                 from src/mongo/db/repl/collection_cloner.h:40,
                 from src/mongo/db/repl/initial_syncer.h:43,
                 from src/mongo/db/repl/replication_coordinator_impl.h:40,
                 from src/mongo/db/repl/replication_coordinator_impl_heartbeat.cpp:50:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/client/fetcher.h:41,
                 from src/mongo/db/repl/collection_cloner.h:40,
                 from src/mongo/db/repl/initial_syncer.h:43,
                 from src/mongo/db/repl/replication_coordinator_impl.h:40,
                 from src/mongo/db/repl/replication_coordinator_impl_heartbeat.cpp:50:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/client/fetcher.h:41,
                 from src/mongo/db/repl/collection_cloner.h:40,
                 from src/mongo/db/repl/initial_syncer.h:43,
                 from src/mongo/db/repl/replication_coordinator_impl.h:40,
                 from src/mongo/db/repl/replication_coordinator_impl_heartbeat.cpp:50:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/client/fetcher.h:41,
                 from src/mongo/db/repl/collection_cloner.h:40,
                 from src/mongo/db/repl/initial_syncer.h:43,
                 from src/mongo/db/repl/replication_coordinator_impl.h:40,
                 from src/mongo/db/repl/replication_coordinator_impl_heartbeat.cpp:50:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/client/fetcher.h:41,
                 from src/mongo/db/repl/collection_cloner.h:40,
                 from src/mongo/db/repl/initial_syncer.h:43,
                 from src/mongo/db/repl/replication_coordinator_impl.h:40,
                 from src/mongo/db/repl/replication_coordinator_impl_heartbeat.cpp:50:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/repl/replication_coordinator_impl_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/repl/replication_coordinator_impl_gen.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/repl/replication_coordinator_impl_gen.cpp:16:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/repl/replication_coordinator_impl_gen.cpp:16:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/repl/replication_coordinator_impl_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/repl/replication_coordinator_impl_gen.cpp:16:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/repl/replication_coordinator_impl_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/repl/replication_coordinator_impl_elect_v1.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/replication_coordinator_impl_elect_v1.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/client/fetcher.h:41,
                 from src/mongo/db/repl/collection_cloner.h:40,
                 from src/mongo/db/repl/initial_syncer.h:43,
                 from src/mongo/db/repl/replication_coordinator_impl.h:40,
                 from src/mongo/db/repl/replication_coordinator_impl_elect_v1.cpp:36:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/client/fetcher.h:41,
                 from src/mongo/db/repl/collection_cloner.h:40,
                 from src/mongo/db/repl/initial_syncer.h:43,
                 from src/mongo/db/repl/replication_coordinator_impl.h:40,
                 from src/mongo/db/repl/replication_coordinator_impl_elect_v1.cpp:36:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/client/fetcher.h:41,
                 from src/mongo/db/repl/collection_cloner.h:40,
                 from src/mongo/db/repl/initial_syncer.h:43,
                 from src/mongo/db/repl/replication_coordinator_impl.h:40,
                 from src/mongo/db/repl/replication_coordinator_impl_elect_v1.cpp:36:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/client/fetcher.h:41,
                 from src/mongo/db/repl/collection_cloner.h:40,
                 from src/mongo/db/repl/initial_syncer.h:43,
                 from src/mongo/db/repl/replication_coordinator_impl.h:40,
                 from src/mongo/db/repl/replication_coordinator_impl_elect_v1.cpp:36:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/client/fetcher.h:41,
                 from src/mongo/db/repl/collection_cloner.h:40,
                 from src/mongo/db/repl/initial_syncer.h:43,
                 from src/mongo/db/repl/replication_coordinator_impl.h:40,
                 from src/mongo/db/repl/replication_coordinator_impl_elect_v1.cpp:36:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/repl/vote_requester.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/vote_requester.cpp
ar rcsTD build/opt/mongo/db/repl/librepl_coordinator_impl.a build/opt/mongo/db/repl/check_quorum_for_config_change.o build/opt/mongo/db/repl/repl_set_config_checks.o build/opt/mongo/db/repl/replication_coordinator_impl.o build/opt/mongo/db/repl/replication_coordinator_impl_elect_v1.o build/opt/mongo/db/repl/replication_coordinator_impl_heartbeat.o build/opt/mongo/db/repl/vote_requester.o build/opt/mongo/db/repl/replication_coordinator_impl_gen.o
Skipping ranlib for thin archive build/opt/mongo/db/repl/librepl_coordinator_impl.a
ar rcsTD build/opt/mongo/logger/libparse_log_component_settings.a build/opt/mongo/logger/parse_log_component_settings.o
Skipping ranlib for thin archive build/opt/mongo/logger/libparse_log_component_settings.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/scripting/scripting_server.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/scripting/scripting_server.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/dbhelpers.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/dbhelpers.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog_raii.h:33,
                 from src/mongo/db/db_raii.h:34,
                 from src/mongo/db/dbhelpers.cpp:36:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog_raii.h:33,
                 from src/mongo/db/db_raii.h:34,
                 from src/mongo/db/dbhelpers.cpp:36:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog_raii.h:33,
                 from src/mongo/db/db_raii.h:34,
                 from src/mongo/db/dbhelpers.cpp:36:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog_raii.h:33,
                 from src/mongo/db/db_raii.h:34,
                 from src/mongo/db/dbhelpers.cpp:36:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog_raii.h:33,
                 from src/mongo/db/db_raii.h:34,
                 from src/mongo/db/dbhelpers.cpp:36:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/s/request_types/shard_collection_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/s/request_types/shard_collection_gen.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/s/request_types/shard_collection_gen.cpp:16:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/s/request_types/shard_collection_gen.cpp:16:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/s/request_types/shard_collection_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/s/request_types/shard_collection_gen.cpp:16:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/s/request_types/shard_collection_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/s/request_types/create_database_gen.h --output build/opt/mongo/s/request_types/create_database_gen.cpp src/mongo/s/request_types/create_database.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/s/config/configsvr_create_database_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/config/configsvr_create_database_command.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/s/config/configsvr_create_database_command.cpp:41:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/s/config/configsvr_create_database_command.cpp:41:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/s/config/configsvr_create_database_command.cpp:41:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/s/config/configsvr_create_database_command.cpp:41:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/s/config/configsvr_create_database_command.cpp:41:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/bson/mutable/element.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/bson/mutable/element.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/repl/repl_set_request_votes.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/repl_set_request_votes.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/repl/repl_set_command.h:34,
                 from src/mongo/db/repl/repl_set_request_votes.cpp:35:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/repl/repl_set_command.h:34,
                 from src/mongo/db/repl/repl_set_request_votes.cpp:35:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/repl/repl_set_command.h:34,
                 from src/mongo/db/repl/repl_set_request_votes.cpp:35:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/repl/repl_set_command.h:34,
                 from src/mongo/db/repl/repl_set_request_votes.cpp:35:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/repl/repl_set_command.h:34,
                 from src/mongo/db/repl/repl_set_request_votes.cpp:35:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/mongod_options_general_gen.h --output build/opt/mongo/db/mongod_options_general_gen.cpp src/mongo/db/mongod_options_general.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/mongod_options_general_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/mongod_options_general_gen.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/mongod_options_general_gen.cpp:16:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/mongod_options_general_gen.cpp:16:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/mongod_options_general_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/mongod_options_general_gen.cpp:16:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/mongod_options_general_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/util/options_parser/options_parser_init.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/options_parser/options_parser_init.cpp
ar rcsTD build/opt/mongo/util/options_parser/liboptions_parser_init.a build/opt/mongo/util/options_parser/options_parser_init.o
Skipping ranlib for thin archive build/opt/mongo/util/options_parser/liboptions_parser_init.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/query/plan_cache.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/plan_cache.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/plan_cache.cpp:34:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/plan_cache.cpp:34:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/plan_cache.cpp:34:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/plan_cache.cpp:34:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/query/plan_cache.cpp:46:
src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ElemMatchObjectMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_array.h:84:25: warning: redundant move in return statement [-Wredundant-move]
   84 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_array.h:84:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ElemMatchValueMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_array.h:139:25: warning: redundant move in return statement [-Wredundant-move]
  139 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_array.h:139:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::SizeMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_array.h:176:25: warning: redundant move in return statement [-Wredundant-move]
  176 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_array.h:176:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/plan_cache.cpp:34:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/repl/reporter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/reporter.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/storage/wiredtiger/wiredtiger_begin_transaction_block.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/valgrind-3.14.0/include -Ibuild/opt/third_party/wiredtiger -Isrc/third_party/wiredtiger -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/wiredtiger/wiredtiger_begin_transaction_block.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/query/collation/collator_factory_icu_decoration.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/collation/collator_factory_icu_decoration.cpp
ar rcsTD build/opt/mongo/db/query/collation/libcollator_factory_icu.a build/opt/mongo/db/query/collation/collator_factory_icu_decoration.o
Skipping ranlib for thin archive build/opt/mongo/db/query/collation/libcollator_factory_icu.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/s/split_chunk_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/split_chunk_command.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/s/split_chunk_command.cpp:41:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/s/split_chunk_command.cpp:41:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/s/split_chunk_command.cpp:41:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/s/split_chunk_command.cpp:41:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/s/split_chunk_command.cpp:41:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/uiter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uiter.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_to_uint64.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -Defi2=1 -DEFI2=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_to_uint64.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/filterednormalizer2.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/filterednormalizer2.cpp
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/client/global_conn_pool_gen.h --output build/opt/mongo/client/global_conn_pool_gen.cpp src/mongo/client/global_conn_pool.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/client/global_conn_pool_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/client/global_conn_pool_gen.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/client/global_conn_pool_gen.cpp:16:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/client/global_conn_pool_gen.cpp:16:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/client/global_conn_pool_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/client/global_conn_pool_gen.cpp:16:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/client/global_conn_pool_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_fma.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -Defi2=1 -DEFI2=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_fma.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/s/database_version_helpers.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/database_version_helpers.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/util/net/socket_utils.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/net/socket_utils.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/util/allocator.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/allocator.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/s/chunk_splitter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/chunk_splitter.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/wiredtiger/src/evict/evict_page.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DHAVE_VERBOSE -DHAVE_FALLOCATE -DHAVE_SYNC_FILE_RANGE -DHAVE_X86INTRIN_H -D_GNU_SOURCE -DHAVE_BUILTIN_EXTENSION_ZLIB -DHAVE_BUILTIN_EXTENSION_SNAPPY -DHAVE_BUILTIN_EXTENSION_ZSTD -Isrc/third_party/zstandard-1.3.7/zstd/lib -Ibuild/opt/third_party/wiredtiger -Isrc/third_party/wiredtiger -Ibuild/opt/third_party/wiredtiger/src/include -Isrc/third_party/wiredtiger/src/include -Ibuild/opt/third_party/wiredtiger/build_linux -Isrc/third_party/wiredtiger/build_linux src/third_party/wiredtiger/src/evict/evict_page.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/transreg.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/transreg.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/regeximp.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/regeximp.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/regexcmp.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/regexcmp.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/ethpccal.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/ethpccal.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/repl_set_member_in_standalone_mode.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl_set_member_in_standalone_mode.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/service_context.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/service_context.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/op_observer.h:35,
                 from src/mongo/db/service_context.cpp:41:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/op_observer.h:35,
                 from src/mongo/db/service_context.cpp:41:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/op_observer.h:35,
                 from src/mongo/db/service_context.cpp:41:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/op_observer.h:35,
                 from src/mongo/db/service_context.cpp:41:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/op_observer.h:35,
                 from src/mongo/db/service_context.cpp:41:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/client.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/client.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/operation_id.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/operation_id.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/unclean_shutdown.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/unclean_shutdown.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/operation_context_group.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/operation_context_group.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/baton.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/baton.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/server_recovery.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/server_recovery.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/default_baton.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/default_baton.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/operation_context.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/operation_context.cpp
ar rcsTD build/opt/mongo/db/libservice_context.a build/opt/mongo/db/baton.o build/opt/mongo/db/client.o build/opt/mongo/db/default_baton.o build/opt/mongo/db/operation_context.o build/opt/mongo/db/operation_context_group.o build/opt/mongo/db/operation_id.o build/opt/mongo/db/service_context.o build/opt/mongo/db/server_recovery.o build/opt/mongo/db/unclean_shutdown.o build/opt/mongo/db/repl_set_member_in_standalone_mode.o
Skipping ranlib for thin archive build/opt/mongo/db/libservice_context.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/mozjs-60/platform/x86_64/linux/build/Unified_cpp_js_src29.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -Wno-non-virtual-dtor -Wno-invalid-offsetof -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -include js-confdefs.h -fPIE -DWASM_HUGE_MEMORY=1 -DIMPL_MFBT -DJS_USE_CUSTOM_ALLOCATOR -DSTATIC_JS_API=1 -DU_NO_DEFAULT_INCLUDE_UTF_HEADERS=1 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Ibuild/opt/third_party/mozjs-60/extract/js/src -Isrc/third_party/mozjs-60/extract/js/src -Ibuild/opt/third_party/mozjs-60/extract/mfbt -Isrc/third_party/mozjs-60/extract/mfbt -Ibuild/opt/third_party/mozjs-60/extract/intl/icu/source/common -Isrc/third_party/mozjs-60/extract/intl/icu/source/common -Ibuild/opt/third_party/mozjs-60/include -Isrc/third_party/mozjs-60/include -Ibuild/opt/third_party/mozjs-60/mongo_sources -Isrc/third_party/mozjs-60/mongo_sources -Ibuild/opt/third_party/mozjs-60/platform/x86_64/linux/build -Isrc/third_party/mozjs-60/platform/x86_64/linux/build -Ibuild/opt/third_party/mozjs-60/platform/x86_64/linux/include -Isrc/third_party/mozjs-60/platform/x86_64/linux/include src/third_party/mozjs-60/platform/x86_64/linux/build/Unified_cpp_js_src29.cpp
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/repl/replication_consistency_markers_gen.h --output build/opt/mongo/db/repl/replication_consistency_markers_gen.cpp src/mongo/db/repl/replication_consistency_markers.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/repl/replication_consistency_markers_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/repl/replication_consistency_markers_gen.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/repl/replication_consistency_markers_gen.cpp:16:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/repl/replication_consistency_markers_gen.cpp:16:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/repl/replication_consistency_markers_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/repl/replication_consistency_markers_gen.cpp:16:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/repl/replication_consistency_markers_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
ar rcsTD build/opt/mongo/db/repl/libreplication_consistency_markers_idl.a build/opt/mongo/db/repl/replication_consistency_markers_gen.o
Skipping ranlib for thin archive build/opt/mongo/db/repl/libreplication_consistency_markers_idl.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_asinh.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -Defi2=1 -DEFI2=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_asinh.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/cpdtrans.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/cpdtrans.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/s/async_requests_sender.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/async_requests_sender.cpp
ar rcsTD build/opt/mongo/s/libasync_requests_sender.a build/opt/mongo/s/async_requests_sender.o
Skipping ranlib for thin archive build/opt/mongo/s/libasync_requests_sender.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/s/client/shard_local.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/client/shard_local.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/s/client/shard_local.cpp:41:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/s/client/shard_local.cpp:41:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/s/client/shard_local.cpp:41:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/s/client/shard_local.cpp:41:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/s/client/shard_local.cpp:41:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/s/merge_chunks_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/merge_chunks_command.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog_raii.h:33,
                 from src/mongo/db/s/merge_chunks_command.cpp:37:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog_raii.h:33,
                 from src/mongo/db/s/merge_chunks_command.cpp:37:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog_raii.h:33,
                 from src/mongo/db/s/merge_chunks_command.cpp:37:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog_raii.h:33,
                 from src/mongo/db/s/merge_chunks_command.cpp:37:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog_raii.h:33,
                 from src/mongo/db/s/merge_chunks_command.cpp:37:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/wiredtiger/src/schema/schema_list.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DHAVE_VERBOSE -DHAVE_FALLOCATE -DHAVE_SYNC_FILE_RANGE -DHAVE_X86INTRIN_H -D_GNU_SOURCE -DHAVE_BUILTIN_EXTENSION_ZLIB -DHAVE_BUILTIN_EXTENSION_SNAPPY -DHAVE_BUILTIN_EXTENSION_ZSTD -Isrc/third_party/zstandard-1.3.7/zstd/lib -Ibuild/opt/third_party/wiredtiger -Isrc/third_party/wiredtiger -Ibuild/opt/third_party/wiredtiger/src/include -Isrc/third_party/wiredtiger/src/include -Ibuild/opt/third_party/wiredtiger/build_linux -Isrc/third_party/wiredtiger/build_linux src/third_party/wiredtiger/src/schema/schema_list.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_log.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -Defi2=1 -DEFI2=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_log.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/initialize_server_global_state_gen.h --output build/opt/mongo/db/initialize_server_global_state_gen.cpp src/mongo/db/initialize_server_global_state.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/initialize_server_global_state.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/initialize_server_global_state.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/s/request_types/add_shard_to_zone_request_type.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/request_types/add_shard_to_zone_request_type.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/exec/change_stream_proxy.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/change_stream_proxy.cpp
In file included from src/mongo/db/matcher/expression_parser.h:35,
                 from src/mongo/db/pipeline/pipeline.h:37,
                 from src/mongo/db/exec/pipeline_proxy.h:37,
                 from src/mongo/db/exec/change_stream_proxy.h:32,
                 from src/mongo/db/exec/change_stream_proxy.cpp:32:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/pipeline/pipeline.h:37,
                 from src/mongo/db/exec/pipeline_proxy.h:37,
                 from src/mongo/db/exec/change_stream_proxy.h:32,
                 from src/mongo/db/exec/change_stream_proxy.cpp:32:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/pipeline/pipeline.h:37,
                 from src/mongo/db/exec/pipeline_proxy.h:37,
                 from src/mongo/db/exec/change_stream_proxy.h:32,
                 from src/mongo/db/exec/change_stream_proxy.cpp:32:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/pipeline/pipeline.h:37,
                 from src/mongo/db/exec/pipeline_proxy.h:37,
                 from src/mongo/db/exec/change_stream_proxy.h:32,
                 from src/mongo/db/exec/change_stream_proxy.cpp:32:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/pipeline/pipeline.h:37,
                 from src/mongo/db/exec/pipeline_proxy.h:37,
                 from src/mongo/db/exec/change_stream_proxy.h:32,
                 from src/mongo/db/exec/change_stream_proxy.cpp:32:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/index/sort_key_generator.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/index/sort_key_generator.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/s2/s2cellid.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -DDEBUG_MODE=false -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Isrc/third_party/s2 -Ibuild/opt -Isrc src/third_party/s2/s2cellid.cc
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/scripting/mozjs/countdownlatch.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -Wno-non-virtual-dtor -Wno-invalid-offsetof -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -include js-config.h -include js/RequiredDefines.h -fPIE -DJS_USE_CUSTOM_ALLOCATOR -DSTATIC_JS_API=1 -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/mozjs-60/include -Isrc/third_party/mozjs-60/mongo_sources -Isrc/third_party/mozjs-60/platform/x86_64/linux/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/scripting/mozjs/countdownlatch.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/query/explain.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/explain.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/query/explain.cpp:32:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/query/explain.cpp:32:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/query/explain.cpp:32:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/query/explain.cpp:32:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/query/explain.cpp:32:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/catalog/index_catalog_entry.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/index_catalog_entry.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/query/query_request.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/query_request.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/collection_catalog.h:35,
                 from src/mongo/db/query/query_request.cpp:37:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/collection_catalog.h:35,
                 from src/mongo/db/query/query_request.cpp:37:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/collection_catalog.h:35,
                 from src/mongo/db/query/query_request.cpp:37:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/collection_catalog.h:35,
                 from src/mongo/db/query/query_request.cpp:37:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
src/mongo/db/query/query_request.cpp: In static member function 'static mongo::StatusWith<std::unique_ptr<mongo::QueryRequest> > mongo::QueryRequest::parseFromFindCommand(std::unique_ptr<mongo::QueryRequest>, const mongo::BSONObj&, bool)':
src/mongo/db/query/query_request.cpp:424:21: warning: redundant move in return statement [-Wredundant-move]
  424 |     return std::move(qr);
      |            ~~~~~~~~~^~~~
src/mongo/db/query/query_request.cpp:424:21: note: remove 'std::move' call
src/mongo/db/query/query_request.cpp: In static member function 'static mongo::StatusWith<std::unique_ptr<mongo::QueryRequest> > mongo::QueryRequest::fromLegacyQueryMessage(const mongo::QueryMessage&)':
src/mongo/db/query/query_request.cpp:779:21: warning: redundant move in return statement [-Wredundant-move]
  779 |     return std::move(qr);
      |            ~~~~~~~~~^~~~
src/mongo/db/query/query_request.cpp:779:21: note: remove 'std::move' call
src/mongo/db/query/query_request.cpp: In static member function 'static mongo::StatusWith<std::unique_ptr<mongo::QueryRequest> > mongo::QueryRequest::fromLegacyQuery(mongo::NamespaceStringOrUUID, const mongo::BSONObj&, const mongo::BSONObj&, int, int, int)':
src/mongo/db/query/query_request.cpp:795:21: warning: redundant move in return statement [-Wredundant-move]
  795 |     return std::move(qr);
      |            ~~~~~~~~~^~~~
src/mongo/db/query/query_request.cpp:795:21: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/collection_catalog.h:35,
                 from src/mongo/db/query/query_request.cpp:37:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/repl/repl_set_config_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/repl/repl_set_config_gen.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/repl/repl_set_config_gen.cpp:16:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/repl/repl_set_config_gen.cpp:16:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/repl/repl_set_config_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/repl/repl_set_config_gen.cpp:16:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/repl/repl_set_config_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/server_options.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/server_options.cpp
ar rcsTD build/opt/mongo/db/libserver_options_core.a build/opt/mongo/db/server_options.o
Skipping ranlib for thin archive build/opt/mongo/db/libserver_options_core.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_scalb.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -Defi2=1 -DEFI2=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_scalb.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/wintzimpl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/wintzimpl.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/pipeline/mongo_process_interface.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/mongo_process_interface.cpp
In file included from src/mongo/db/pipeline/lite_parsed_document_source.h:38,
                 from src/mongo/db/pipeline/mongo_process_interface.h:49,
                 from src/mongo/db/pipeline/mongo_process_interface.cpp:32:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
ar rcsTD build/opt/mongo/db/pipeline/libmongo_process_interface.a build/opt/mongo/db/pipeline/mongo_process_interface.o
Skipping ranlib for thin archive build/opt/mongo/db/pipeline/libmongo_process_interface.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/s/config/configsvr_remove_shard_from_zone_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/config/configsvr_remove_shard_from_zone_command.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/s/config/configsvr_remove_shard_from_zone_command.cpp:37:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/s/config/configsvr_remove_shard_from_zone_command.cpp:37:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/s/config/configsvr_remove_shard_from_zone_command.cpp:37:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/s/config/configsvr_remove_shard_from_zone_command.cpp:37:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/s/config/configsvr_remove_shard_from_zone_command.cpp:37:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/platform/strcasestr.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/platform/strcasestr.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_to_uint16.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -Defi2=1 -DEFI2=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_to_uint16.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/keys_collection_manager_gen.h --output build/opt/mongo/db/keys_collection_manager_gen.cpp src/mongo/db/keys_collection_manager.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/logical_time_validator.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/logical_time_validator.cpp
ar rcsTD build/opt/mongo/db/liblogical_time_validator.a build/opt/mongo/db/logical_time_validator.o
Skipping ranlib for thin archive build/opt/mongo/db/liblogical_time_validator.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/initialize_snmp.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/initialize_snmp.cpp
ar rcsTD build/opt/mongo/db/libinitialize_snmp.a build/opt/mongo/db/initialize_snmp.o
Skipping ranlib for thin archive build/opt/mongo/db/libinitialize_snmp.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/matcher/expression_algo.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/matcher/expression_algo.cpp
In file included from src/mongo/db/matcher/expression_algo.cpp:35:
src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ElemMatchObjectMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_array.h:84:25: warning: redundant move in return statement [-Wredundant-move]
   84 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_array.h:84:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ElemMatchValueMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_array.h:139:25: warning: redundant move in return statement [-Wredundant-move]
  139 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_array.h:139:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::SizeMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_array.h:176:25: warning: redundant move in return statement [-Wredundant-move]
  176 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_array.h:176:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_algo.cpp:36:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_algo.cpp:37:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_algo.cpp:38:
src/mongo/db/matcher/schema/expression_internal_schema_xor.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaXorMatchExpression::shallowClone() const':
src/mongo/db/matcher/schema/expression_internal_schema_xor.h:58:25: warning: redundant move in return statement [-Wredundant-move]
   58 |         return std::move(xorCopy);
      |                ~~~~~~~~~^~~~~~~~~
src/mongo/db/matcher/schema/expression_internal_schema_xor.h:58:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_algo.cpp: In function 'std::unique_ptr<mongo::MatchExpression> mongo::{anonymous}::createAndOfNodes(std::vector<std::unique_ptr<mongo::MatchExpression> >*)':
src/mongo/db/matcher/expression_algo.cpp:258:21: warning: redundant move in return statement [-Wredundant-move]
  258 |     return std::move(splitAnd);
      |            ~~~~~~~~~^~~~~~~~~~
src/mongo/db/matcher/expression_algo.cpp:258:21: note: remove 'std::move' call
src/mongo/db/matcher/expression_algo.cpp: In function 'std::unique_ptr<mongo::MatchExpression> mongo::{anonymous}::createNorOfNodes(std::vector<std::unique_ptr<mongo::MatchExpression> >*)':
src/mongo/db/matcher/expression_algo.cpp:274:21: warning: redundant move in return statement [-Wredundant-move]
  274 |     return std::move(splitNor);
      |            ~~~~~~~~~^~~~~~~~~~
src/mongo/db/matcher/expression_algo.cpp:274:21: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/catalog/collection.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/collection.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/collection.cpp:34:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/collection.cpp:34:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/collection.cpp:34:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/collection.cpp:34:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/collection.cpp:34:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
ar rcsTD build/opt/mongo/db/catalog/libcollection.a build/opt/mongo/db/catalog/collection.o
Skipping ranlib for thin archive build/opt/mongo/db/catalog/libcollection.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/util/assert_util.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/assert_util.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/wiredtiger/src/meta/meta_apply.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DHAVE_VERBOSE -DHAVE_FALLOCATE -DHAVE_SYNC_FILE_RANGE -DHAVE_X86INTRIN_H -D_GNU_SOURCE -DHAVE_BUILTIN_EXTENSION_ZLIB -DHAVE_BUILTIN_EXTENSION_SNAPPY -DHAVE_BUILTIN_EXTENSION_ZSTD -Isrc/third_party/zstandard-1.3.7/zstd/lib -Ibuild/opt/third_party/wiredtiger -Isrc/third_party/wiredtiger -Ibuild/opt/third_party/wiredtiger/src/include -Isrc/third_party/wiredtiger/src/include -Ibuild/opt/third_party/wiredtiger/build_linux -Isrc/third_party/wiredtiger/build_linux src/third_party/wiredtiger/src/meta/meta_apply.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/executor/executor_parameters_gen.h --output build/opt/mongo/executor/executor_parameters_gen.cpp src/mongo/executor/executor_parameters.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/executor/executor_parameters_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/executor/executor_parameters_gen.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/executor/executor_parameters_gen.cpp:16:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/executor/executor_parameters_gen.cpp:16:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/executor/executor_parameters_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/executor/executor_parameters_gen.cpp:16:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/executor/executor_parameters_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/utf16collationiterator.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/utf16collationiterator.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/client/sasl_client_conversation.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/client/sasl_client_conversation.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/s/catalog/type_tags.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/catalog/type_tags.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/logger/logger.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/logger/logger.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/query/tailable_mode_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/query/tailable_mode_gen.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/query/tailable_mode_gen.cpp:16:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/query/tailable_mode_gen.cpp:16:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/query/tailable_mode_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/query/tailable_mode_gen.cpp:16:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/query/tailable_mode_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/ops/parsed_update.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/ops/parsed_update.cpp
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/ops/parsed_update.h:33,
                 from src/mongo/db/ops/parsed_update.cpp:32:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/ops/parsed_update.h:35,
                 from src/mongo/db/ops/parsed_update.cpp:32:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/ops/parsed_update.h:35,
                 from src/mongo/db/ops/parsed_update.cpp:32:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/ops/parsed_update.h:35,
                 from src/mongo/db/ops/parsed_update.cpp:32:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
src/mongo/db/ops/parsed_update.cpp: In static member function 'static mongo::StatusWith<std::map<mongo::StringData, std::unique_ptr<mongo::ExpressionWithPlaceholder> > > mongo::ParsedUpdate::parseArrayFilters(const std::vector<mongo::BSONObj>&, mongo::OperationContext*, mongo::CollatorInterface*)':
src/mongo/db/ops/parsed_update.cpp:216:21: warning: redundant move in return statement [-Wredundant-move]
  216 |     return std::move(arrayFiltersOut);
      |            ~~~~~~~~~^~~~~~~~~~~~~~~~~
src/mongo/db/ops/parsed_update.cpp:216:21: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/ops/parsed_update.h:35,
                 from src/mongo/db/ops/parsed_update.cpp:32:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
ar rcsTD build/opt/mongo/db/ops/libparsed_update.a build/opt/mongo/db/ops/parsed_update.o
Skipping ranlib for thin archive build/opt/mongo/db/ops/libparsed_update.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/index/wildcard_access_method.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/index/wildcard_access_method.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/concurrency/write_conflict_exception.h:35,
                 from src/mongo/db/index/wildcard_access_method.cpp:35:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/concurrency/write_conflict_exception.h:35,
                 from src/mongo/db/index/wildcard_access_method.cpp:35:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/concurrency/write_conflict_exception.h:35,
                 from src/mongo/db/index/wildcard_access_method.cpp:35:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/concurrency/write_conflict_exception.h:35,
                 from src/mongo/db/index/wildcard_access_method.cpp:35:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/concurrency/write_conflict_exception.h:35,
                 from src/mongo/db/index/wildcard_access_method.cpp:35:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/wiredtiger/src/os_posix/os_dlopen.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DHAVE_VERBOSE -DHAVE_FALLOCATE -DHAVE_SYNC_FILE_RANGE -DHAVE_X86INTRIN_H -D_GNU_SOURCE -DHAVE_BUILTIN_EXTENSION_ZLIB -DHAVE_BUILTIN_EXTENSION_SNAPPY -DHAVE_BUILTIN_EXTENSION_ZSTD -Isrc/third_party/zstandard-1.3.7/zstd/lib -Ibuild/opt/third_party/wiredtiger -Isrc/third_party/wiredtiger -Ibuild/opt/third_party/wiredtiger/src/include -Isrc/third_party/wiredtiger/src/include -Ibuild/opt/third_party/wiredtiger/build_linux -Isrc/third_party/wiredtiger/build_linux src/third_party/wiredtiger/src/os_posix/os_dlopen.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/bson/json.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/bson/json.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/repl/scatter_gather_algorithm.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/scatter_gather_algorithm.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/repl/scatter_gather_runner.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/scatter_gather_runner.cpp
ar rcsTD build/opt/mongo/db/repl/libscatter_gather.a build/opt/mongo/db/repl/scatter_gather_algorithm.o build/opt/mongo/db/repl/scatter_gather_runner.o
Skipping ranlib for thin archive build/opt/mongo/db/repl/libscatter_gather.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/index/btree_key_generator.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/index/btree_key_generator.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/util/thread_safe_string.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/thread_safe_string.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/mozjs-60/extract/modules/fdlibm/e_acosh.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -Wno-non-virtual-dtor -Wno-invalid-offsetof -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -include js-confdefs.h -fPIE -DWASM_HUGE_MEMORY=1 -DIMPL_MFBT -DJS_USE_CUSTOM_ALLOCATOR -DSTATIC_JS_API=1 -DU_NO_DEFAULT_INCLUDE_UTF_HEADERS=1 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Ibuild/opt/third_party/mozjs-60/extract/js/src -Isrc/third_party/mozjs-60/extract/js/src -Ibuild/opt/third_party/mozjs-60/extract/mfbt -Isrc/third_party/mozjs-60/extract/mfbt -Ibuild/opt/third_party/mozjs-60/extract/intl/icu/source/common -Isrc/third_party/mozjs-60/extract/intl/icu/source/common -Ibuild/opt/third_party/mozjs-60/include -Isrc/third_party/mozjs-60/include -Ibuild/opt/third_party/mozjs-60/mongo_sources -Isrc/third_party/mozjs-60/mongo_sources -Ibuild/opt/third_party/mozjs-60/platform/x86_64/linux/build -Isrc/third_party/mozjs-60/platform/x86_64/linux/build -Ibuild/opt/third_party/mozjs-60/platform/x86_64/linux/include -Isrc/third_party/mozjs-60/platform/x86_64/linux/include src/third_party/mozjs-60/extract/modules/fdlibm/e_acosh.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/s/client/version_manager.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/client/version_manager.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/stats/single_transaction_stats.h:32,
                 from src/mongo/s/transaction_router.h:39,
                 from src/mongo/s/client/version_manager.cpp:46:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/stats/single_transaction_stats.h:32,
                 from src/mongo/s/transaction_router.h:39,
                 from src/mongo/s/client/version_manager.cpp:46:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/stats/single_transaction_stats.h:32,
                 from src/mongo/s/transaction_router.h:39,
                 from src/mongo/s/client/version_manager.cpp:46:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/stats/single_transaction_stats.h:32,
                 from src/mongo/s/transaction_router.h:39,
                 from src/mongo/s/client/version_manager.cpp:46:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/stats/single_transaction_stats.h:32,
                 from src/mongo/s/transaction_router.h:39,
                 from src/mongo/s/client/version_manager.cpp:46:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/exec/near.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/near.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/exec/near.h:38,
                 from src/mongo/db/exec/near.cpp:32:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/exec/near.h:38,
                 from src/mongo/db/exec/near.cpp:32:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/exec/near.h:38,
                 from src/mongo/db/exec/near.cpp:32:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/exec/near.h:38,
                 from src/mongo/db/exec/near.cpp:32:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/exec/near.h:38,
                 from src/mongo/db/exec/near.cpp:32:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/tztrans.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/tztrans.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/base/global_initializer.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/base/global_initializer.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/wiredtiger/src/txn/txn_log.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DHAVE_VERBOSE -DHAVE_FALLOCATE -DHAVE_SYNC_FILE_RANGE -DHAVE_X86INTRIN_H -D_GNU_SOURCE -DHAVE_BUILTIN_EXTENSION_ZLIB -DHAVE_BUILTIN_EXTENSION_SNAPPY -DHAVE_BUILTIN_EXTENSION_ZSTD -Isrc/third_party/zstandard-1.3.7/zstd/lib -Ibuild/opt/third_party/wiredtiger -Isrc/third_party/wiredtiger -Ibuild/opt/third_party/wiredtiger/src/include -Isrc/third_party/wiredtiger/src/include -Ibuild/opt/third_party/wiredtiger/build_linux -Isrc/third_party/wiredtiger/build_linux src/third_party/wiredtiger/src/txn/txn_log.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/wiredtiger/src/support/hash_fnv.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DHAVE_VERBOSE -DHAVE_FALLOCATE -DHAVE_SYNC_FILE_RANGE -DHAVE_X86INTRIN_H -D_GNU_SOURCE -DHAVE_BUILTIN_EXTENSION_ZLIB -DHAVE_BUILTIN_EXTENSION_SNAPPY -DHAVE_BUILTIN_EXTENSION_ZSTD -Isrc/third_party/zstandard-1.3.7/zstd/lib -Ibuild/opt/third_party/wiredtiger -Isrc/third_party/wiredtiger -Ibuild/opt/third_party/wiredtiger/src/include -Isrc/third_party/wiredtiger/src/include -Ibuild/opt/third_party/wiredtiger/build_linux -Isrc/third_party/wiredtiger/build_linux src/third_party/wiredtiger/src/support/hash_fnv.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/query/collation/collator_interface.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/collation/collator_interface.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/util/regex_util.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/regex_util.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/server_status_metric.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/server_status_metric.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/server_status_internal.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/server_status_internal.cpp
ar rcsTD build/opt/mongo/db/commands/libserver_status_core.a build/opt/mongo/db/commands/server_status_internal.o build/opt/mongo/db/commands/server_status_metric.o
Skipping ranlib for thin archive build/opt/mongo/db/commands/libserver_status_core.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/dtintrv.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/dtintrv.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ustrfmt.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ustrfmt.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/udata.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/udata.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/mozjs-60/extract/modules/fdlibm/e_log2.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -Wno-non-virtual-dtor -Wno-invalid-offsetof -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -include js-confdefs.h -fPIE -DWASM_HUGE_MEMORY=1 -DIMPL_MFBT -DJS_USE_CUSTOM_ALLOCATOR -DSTATIC_JS_API=1 -DU_NO_DEFAULT_INCLUDE_UTF_HEADERS=1 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Ibuild/opt/third_party/mozjs-60/extract/js/src -Isrc/third_party/mozjs-60/extract/js/src -Ibuild/opt/third_party/mozjs-60/extract/mfbt -Isrc/third_party/mozjs-60/extract/mfbt -Ibuild/opt/third_party/mozjs-60/extract/intl/icu/source/common -Isrc/third_party/mozjs-60/extract/intl/icu/source/common -Ibuild/opt/third_party/mozjs-60/include -Isrc/third_party/mozjs-60/include -Ibuild/opt/third_party/mozjs-60/mongo_sources -Isrc/third_party/mozjs-60/mongo_sources -Ibuild/opt/third_party/mozjs-60/platform/x86_64/linux/build -Isrc/third_party/mozjs-60/platform/x86_64/linux/build -Ibuild/opt/third_party/mozjs-60/platform/x86_64/linux/include -Isrc/third_party/mozjs-60/platform/x86_64/linux/include src/third_party/mozjs-60/extract/modules/fdlibm/e_log2.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/matcher/expression_text_base.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/matcher/expression_text_base.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/expression_text_base.cpp:32:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/storage/wiredtiger/wiredtiger_extensions.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/wiredtiger/wiredtiger_extensions.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/storage/wiredtiger/wiredtiger_customization_hooks.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/wiredtiger/wiredtiger_customization_hooks.cpp
ar rcsTD build/opt/mongo/db/storage/wiredtiger/libstorage_wiredtiger_customization_hooks.a build/opt/mongo/db/storage/wiredtiger/wiredtiger_customization_hooks.o build/opt/mongo/db/storage/wiredtiger/wiredtiger_extensions.o
Skipping ranlib for thin archive build/opt/mongo/db/storage/wiredtiger/libstorage_wiredtiger_customization_hooks.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/views/view_catalog.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/views/view_catalog.cpp
In file included from src/mongo/db/views/resolved_view.h:37,
                 from src/mongo/db/views/view_catalog.h:43,
                 from src/mongo/db/views/view_catalog.cpp:34:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/collection_catalog.h:35,
                 from src/mongo/db/views/view_catalog.cpp:42:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/collection_catalog.h:35,
                 from src/mongo/db/views/view_catalog.cpp:42:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog/collection_catalog.h:35,
                 from src/mongo/db/views/view_catalog.cpp:42:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/repl/applier_helpers.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/applier_helpers.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/repl/storage_interface.h:40,
                 from src/mongo/db/repl/oplog_applier.h:41,
                 from src/mongo/db/repl/sync_tail.h:39,
                 from src/mongo/db/repl/applier_helpers.h:35,
                 from src/mongo/db/repl/applier_helpers.cpp:34:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/repl/storage_interface.h:40,
                 from src/mongo/db/repl/oplog_applier.h:41,
                 from src/mongo/db/repl/sync_tail.h:39,
                 from src/mongo/db/repl/applier_helpers.h:35,
                 from src/mongo/db/repl/applier_helpers.cpp:34:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/repl/storage_interface.h:40,
                 from src/mongo/db/repl/oplog_applier.h:41,
                 from src/mongo/db/repl/sync_tail.h:39,
                 from src/mongo/db/repl/applier_helpers.h:35,
                 from src/mongo/db/repl/applier_helpers.cpp:34:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/repl/storage_interface.h:40,
                 from src/mongo/db/repl/oplog_applier.h:41,
                 from src/mongo/db/repl/sync_tail.h:39,
                 from src/mongo/db/repl/applier_helpers.h:35,
                 from src/mongo/db/repl/applier_helpers.cpp:34:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/repl/storage_interface.h:40,
                 from src/mongo/db/repl/oplog_applier.h:41,
                 from src/mongo/db/repl/sync_tail.h:39,
                 from src/mongo/db/repl/applier_helpers.h:35,
                 from src/mongo/db/repl/applier_helpers.cpp:34:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/run_op_kill_cursors.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/run_op_kill_cursors.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/cursor_manager.h:35,
                 from src/mongo/db/run_op_kill_cursors.cpp:38:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/cursor_manager.h:35,
                 from src/mongo/db/run_op_kill_cursors.cpp:38:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/cursor_manager.h:35,
                 from src/mongo/db/run_op_kill_cursors.cpp:38:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/cursor_manager.h:35,
                 from src/mongo/db/run_op_kill_cursors.cpp:38:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/cursor_manager.h:35,
                 from src/mongo/db/run_op_kill_cursors.cpp:38:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/abseil-cpp-master/abseil-cpp/absl/hash/internal/city.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/abseil-cpp-master/abseil-cpp src/third_party/abseil-cpp-master/abseil-cpp/absl/hash/internal/city.cc
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/locmap.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/locmap.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/wiredtiger/src/os_common/os_abort.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DHAVE_VERBOSE -DHAVE_FALLOCATE -DHAVE_SYNC_FILE_RANGE -DHAVE_X86INTRIN_H -D_GNU_SOURCE -DHAVE_BUILTIN_EXTENSION_ZLIB -DHAVE_BUILTIN_EXTENSION_SNAPPY -DHAVE_BUILTIN_EXTENSION_ZSTD -Isrc/third_party/zstandard-1.3.7/zstd/lib -Ibuild/opt/third_party/wiredtiger -Isrc/third_party/wiredtiger -Ibuild/opt/third_party/wiredtiger/src/include -Isrc/third_party/wiredtiger/src/include -Ibuild/opt/third_party/wiredtiger/build_linux -Isrc/third_party/wiredtiger/build_linux src/third_party/wiredtiger/src/os_common/os_abort.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/zstandard-1.3.7/zstd/lib/deprecated/zbuff_common.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Ibuild/opt/third_party/zstandard-1.3.7/zstd/lib/common -Isrc/third_party/zstandard-1.3.7/zstd/lib/common -Isrc/third_party/zstandard-1.3.7/zstd/lib src/third_party/zstandard-1.3.7/zstd/lib/deprecated/zbuff_common.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/wiredtiger/src/cursor/cur_index.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DHAVE_VERBOSE -DHAVE_FALLOCATE -DHAVE_SYNC_FILE_RANGE -DHAVE_X86INTRIN_H -D_GNU_SOURCE -DHAVE_BUILTIN_EXTENSION_ZLIB -DHAVE_BUILTIN_EXTENSION_SNAPPY -DHAVE_BUILTIN_EXTENSION_ZSTD -Isrc/third_party/zstandard-1.3.7/zstd/lib -Ibuild/opt/third_party/wiredtiger -Isrc/third_party/wiredtiger -Ibuild/opt/third_party/wiredtiger/src/include -Isrc/third_party/wiredtiger/src/include -Ibuild/opt/third_party/wiredtiger/build_linux -Isrc/third_party/wiredtiger/build_linux src/third_party/wiredtiger/src/cursor/cur_index.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/exec/ensure_sorted.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/ensure_sorted.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_erfc.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -Defi2=1 -DEFI2=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_erfc.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/appendable.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/appendable.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/shim_pcrecpp.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS src/third_party/shim_pcrecpp.cc
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/repl/drop_pending_collection_reaper.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/drop_pending_collection_reaper.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/repl/storage_interface.h:40,
                 from src/mongo/db/repl/drop_pending_collection_reaper.cpp:41:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/repl/storage_interface.h:40,
                 from src/mongo/db/repl/drop_pending_collection_reaper.cpp:41:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/repl/storage_interface.h:40,
                 from src/mongo/db/repl/drop_pending_collection_reaper.cpp:41:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/repl/storage_interface.h:40,
                 from src/mongo/db/repl/drop_pending_collection_reaper.cpp:41:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/repl/storage_interface.h:40,
                 from src/mongo/db/repl/drop_pending_collection_reaper.cpp:41:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
ar rcsTD build/opt/mongo/db/repl/libdrop_pending_collection_reaper.a build/opt/mongo/db/repl/drop_pending_collection_reaper.o
Skipping ranlib for thin archive build/opt/mongo/db/repl/libdrop_pending_collection_reaper.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/pipeline/document_source_match.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/document_source_match.cpp
In file included from src/mongo/db/matcher/expression_parser.h:35,
                 from src/mongo/db/matcher/matcher.h:36,
                 from src/mongo/db/pipeline/document_source_match.h:36,
                 from src/mongo/db/pipeline/document_source_match.cpp:32:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/matcher/matcher.h:36,
                 from src/mongo/db/pipeline/document_source_match.h:36,
                 from src/mongo/db/pipeline/document_source_match.cpp:32:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/matcher/matcher.h:36,
                 from src/mongo/db/pipeline/document_source_match.h:36,
                 from src/mongo/db/pipeline/document_source_match.cpp:32:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/matcher/matcher.h:36,
                 from src/mongo/db/pipeline/document_source_match.h:36,
                 from src/mongo/db/pipeline/document_source_match.cpp:32:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/document_source_match.cpp:36:
src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ElemMatchObjectMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_array.h:84:25: warning: redundant move in return statement [-Wredundant-move]
   84 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_array.h:84:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ElemMatchValueMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_array.h:139:25: warning: redundant move in return statement [-Wredundant-move]
  139 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_array.h:139:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::SizeMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_array.h:176:25: warning: redundant move in return statement [-Wredundant-move]
  176 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_array.h:176:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/matcher/matcher.h:36,
                 from src/mongo/db/pipeline/document_source_match.h:36,
                 from src/mongo/db/pipeline/document_source_match.cpp:32:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_logbd.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -Defi2=1 -DEFI2=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_logbd.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/shim_mozjs.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS src/third_party/shim_mozjs.cpp
ar rcsTD build/opt/third_party/libshim_mozjs.a build/opt/third_party/shim_mozjs.o
Skipping ranlib for thin archive build/opt/third_party/libshim_mozjs.a
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/scripting/mozjs/scripting_util_gen.h --output build/opt/mongo/scripting/mozjs/scripting_util_gen.cpp src/mongo/scripting/mozjs/scripting_util.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/scripting/mozjs/session.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -Wno-non-virtual-dtor -Wno-invalid-offsetof -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -include js-config.h -include js/RequiredDefines.h -fPIE -DJS_USE_CUSTOM_ALLOCATOR -DSTATIC_JS_API=1 -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/mozjs-60/include -Isrc/third_party/mozjs-60/mongo_sources -Isrc/third_party/mozjs-60/platform/x86_64/linux/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/scripting/mozjs/session.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/s/start_chunk_clone_request.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/start_chunk_clone_request.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/util/secure_compare_memory.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/secure_compare_memory.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/s/chunk_writes_tracker.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/chunk_writes_tracker.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/sharedbreakiterator.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/sharedbreakiterator.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/s2/strings/strutil.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Isrc/third_party/s2 -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Isrc/third_party/s2 -Ibuild/opt -Isrc src/third_party/s2/strings/strutil.cc
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/s/client/parallel.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/client/parallel.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_logb.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -Defi2=1 -DEFI2=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_logb.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/audit.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/audit.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_exp10.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -Defi2=1 -DEFI2=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_exp10.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/keys_collection_manager.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/keys_collection_manager.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/unifunct.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/unifunct.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/storage/write_unit_of_work.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/write_unit_of_work.cpp
ar rcsTD build/opt/mongo/db/storage/libwrite_unit_of_work.a build/opt/mongo/db/storage/write_unit_of_work.o
Skipping ranlib for thin archive build/opt/mongo/db/storage/libwrite_unit_of_work.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/servls.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/servls.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/commands/fsync.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/fsync.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/fsync.cpp:45:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/fsync.cpp:45:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/fsync.cpp:45:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/fsync.cpp:45:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/db/commands/fsync.cpp:45:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
ar rcsTD build/opt/mongo/db/commands/libmongod_fsync.a build/opt/mongo/db/commands/fsync.o
Skipping ranlib for thin archive build/opt/mongo/db/commands/libmongod_fsync.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/wiredtiger/src/conn/conn_sweep.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DHAVE_VERBOSE -DHAVE_FALLOCATE -DHAVE_SYNC_FILE_RANGE -DHAVE_X86INTRIN_H -D_GNU_SOURCE -DHAVE_BUILTIN_EXTENSION_ZLIB -DHAVE_BUILTIN_EXTENSION_SNAPPY -DHAVE_BUILTIN_EXTENSION_ZSTD -Isrc/third_party/zstandard-1.3.7/zstd/lib -Ibuild/opt/third_party/wiredtiger -Isrc/third_party/wiredtiger -Ibuild/opt/third_party/wiredtiger/src/include -Isrc/third_party/wiredtiger/src/include -Ibuild/opt/third_party/wiredtiger/build_linux -Isrc/third_party/wiredtiger/build_linux src/third_party/wiredtiger/src/conn/conn_sweep.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
ar rcsTD build/opt/mongo/db/s/libop_observer_sharding_impl.a build/opt/mongo/db/s/op_observer_sharding_impl.o
Skipping ranlib for thin archive build/opt/mongo/db/s/libop_observer_sharding_impl.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/libstemmer_c/src_c/stem_UTF_8_russian.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fno-strict-overflow -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/libstemmer_c/include src/third_party/libstemmer_c/src_c/stem_UTF_8_russian.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/s/client/shard_remote_gen.h --output build/opt/mongo/s/client/shard_remote_gen.cpp src/mongo/s/client/shard_remote.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/s/client/shard_remote_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/s/client/shard_remote_gen.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/s/client/shard_remote_gen.cpp:16:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/s/client/shard_remote_gen.cpp:16:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/s/client/shard_remote_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/s/client/shard_remote_gen.cpp:16:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/s/client/shard_remote_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/icu4c-57.1/source/i18n/decContext.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/decContext.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/wiredtiger/src/lsm/lsm_manager.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DHAVE_VERBOSE -DHAVE_FALLOCATE -DHAVE_SYNC_FILE_RANGE -DHAVE_X86INTRIN_H -D_GNU_SOURCE -DHAVE_BUILTIN_EXTENSION_ZLIB -DHAVE_BUILTIN_EXTENSION_SNAPPY -DHAVE_BUILTIN_EXTENSION_ZSTD -Isrc/third_party/zstandard-1.3.7/zstd/lib -Ibuild/opt/third_party/wiredtiger -Isrc/third_party/wiredtiger -Ibuild/opt/third_party/wiredtiger/src/include -Isrc/third_party/wiredtiger/src/include -Ibuild/opt/third_party/wiredtiger/build_linux -Isrc/third_party/wiredtiger/build_linux src/third_party/wiredtiger/src/lsm/lsm_manager.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/winnmfmt.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/winnmfmt.cpp
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/transport/message_compressor_options_server_gen.h --output build/opt/mongo/transport/message_compressor_options_server_gen.cpp src/mongo/transport/message_compressor_options_server.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/transport/message_compressor_options_server_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/transport/message_compressor_options_server_gen.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/transport/message_compressor_options_server_gen.cpp:16:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/transport/message_compressor_options_server_gen.cpp:16:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/transport/message_compressor_options_server_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/transport/message_compressor_options_server_gen.cpp:16:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/transport/message_compressor_options_server_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
ar rcsTD build/opt/mongo/transport/libmessage_compressor_options_server.a build/opt/mongo/transport/message_compressor_options_server_gen.o
Skipping ranlib for thin archive build/opt/mongo/transport/libmessage_compressor_options_server.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/pipeline/document_source_list_sessions_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/pipeline/document_source_list_sessions_gen.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/document_source_list_sessions_gen.cpp:16:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/document_source_list_sessions_gen.cpp:16:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/document_source_list_sessions_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/document_source_list_sessions_gen.cpp:16:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/document_source_list_sessions_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/pipeline/document_source_merge_modes_gen.h --output build/opt/mongo/db/pipeline/document_source_merge_modes_gen.cpp src/mongo/db/pipeline/document_source_merge_modes.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/pipeline/document_source_merge_modes_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/pipeline/document_source_merge_modes_gen.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/document_source_merge_modes_gen.cpp:16:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/document_source_merge_modes_gen.cpp:16:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/document_source_merge_modes_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/document_source_merge_modes_gen.cpp:16:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/document_source_merge_modes_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/pipeline/document_source_change_stream_gen.h --output build/opt/mongo/db/pipeline/document_source_change_stream_gen.cpp src/mongo/db/pipeline/document_source_change_stream.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/pipeline/document_source_change_stream_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/pipeline/document_source_change_stream_gen.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/document_source_change_stream_gen.cpp:16:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/document_source_change_stream_gen.cpp:16:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/document_source_change_stream_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/document_source_change_stream_gen.cpp:16:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/document_source_change_stream_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/pipeline/resume_token.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/resume_token.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/pipeline/exchange_spec_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/pipeline/exchange_spec_gen.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/exchange_spec_gen.cpp:16:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/exchange_spec_gen.cpp:16:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/exchange_spec_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/exchange_spec_gen.cpp:16:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/exchange_spec_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/pipeline/document_source_merge_gen.h --output build/opt/mongo/db/pipeline/document_source_merge_gen.cpp src/mongo/db/pipeline/document_source_merge.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/pipeline/document_source_merge_spec.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/document_source_merge_spec.cpp
In file included from src/mongo/db/pipeline/document_source_merge_spec.cpp:37:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog_raii.h:33,
                 from src/mongo/db/db_raii.h:34,
                 from src/mongo/db/pipeline/document_source_writer.h:36,
                 from src/mongo/db/pipeline/document_source_merge.h:33,
                 from src/mongo/db/pipeline/document_source_merge_spec.cpp:38:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog_raii.h:33,
                 from src/mongo/db/db_raii.h:34,
                 from src/mongo/db/pipeline/document_source_writer.h:36,
                 from src/mongo/db/pipeline/document_source_merge.h:33,
                 from src/mongo/db/pipeline/document_source_merge_spec.cpp:38:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/catalog/collection_info_cache.h:33,
                 from src/mongo/db/catalog/collection.h:42,
                 from src/mongo/db/catalog_raii.h:33,
                 from src/mongo/db/db_raii.h:34,
                 from src/mongo/db/pipeline/document_source_writer.h:36,
                 from src/mongo/db/pipeline/document_source_merge.h:33,
                 from src/mongo/db/pipeline/document_source_merge_spec.cpp:38:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/pipeline/value_gen.h --output build/opt/mongo/db/pipeline/value_gen.cpp src/mongo/db/pipeline/value.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/pipeline/value_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/pipeline/value_gen.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/value_gen.cpp:16:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/value_gen.cpp:16:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/value_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/value_gen.cpp:16:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/value_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/pipeline/document_source_merge_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/pipeline/document_source_merge_gen.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/document_source_merge_gen.cpp:16:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/document_source_merge_gen.cpp:16:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/document_source_merge_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/document_source_merge_gen.cpp:16:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/document_source_merge_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/pipeline/document_source_replace_root_gen.h --output build/opt/mongo/db/pipeline/document_source_replace_root_gen.cpp src/mongo/db/pipeline/document_source_replace_root.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/pipeline/document_source_replace_root_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/pipeline/document_source_replace_root_gen.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/document_source_replace_root_gen.cpp:16:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/document_source_replace_root_gen.cpp:16:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/document_source_replace_root_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/document_source_replace_root_gen.cpp:16:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/pipeline/document_source_replace_root_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
ar rcsTD build/opt/mongo/db/pipeline/libdocument_sources_idl.a build/opt/mongo/db/pipeline/document_source_change_stream_gen.o build/opt/mongo/db/pipeline/document_source_list_sessions_gen.o build/opt/mongo/db/pipeline/document_source_merge_gen.o build/opt/mongo/db/pipeline/document_source_merge_modes_gen.o build/opt/mongo/db/pipeline/document_source_replace_root_gen.o build/opt/mongo/db/pipeline/exchange_spec_gen.o build/opt/mongo/db/pipeline/value_gen.o build/opt/mongo/db/pipeline/document_source_merge_spec.o build/opt/mongo/db/pipeline/resume_token.o
Skipping ranlib for thin archive build/opt/mongo/db/pipeline/libdocument_sources_idl.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/rpc/metadata/client_metadata.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/rpc/metadata/client_metadata.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/timelib-2021.06/astro.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -DHAVE_GETTIMEOFDAY -DHAVE_STRING_H -DHAVE_DIRENT_H -DHAVE_SYS_TIME_H -DHAVE_UNISTD_H -D_GNU_SOURCE -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/timelib-2021.06 src/third_party/timelib-2021.06/astro.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
ar rcsTD build/opt/mongo/executor/libegress_tag_closer_manager.a build/opt/mongo/executor/egress_tag_closer_manager.o
Skipping ranlib for thin archive build/opt/mongo/executor/libegress_tag_closer_manager.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/rpc/metadata/repl_set_metadata.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/rpc/metadata/repl_set_metadata.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/bson/util/bson_check.h:34,
                 from src/mongo/rpc/metadata/repl_set_metadata.cpp:32:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/bson/util/bson_check.h:34,
                 from src/mongo/rpc/metadata/repl_set_metadata.cpp:32:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/bson/util/bson_check.h:34,
                 from src/mongo/rpc/metadata/repl_set_metadata.cpp:32:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/bson/util/bson_check.h:34,
                 from src/mongo/rpc/metadata/repl_set_metadata.cpp:32:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from src/mongo/bson/util/bson_check.h:34,
                 from src/mongo/rpc/metadata/repl_set_metadata.cpp:32:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/util/elapsed_tracker.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/elapsed_tracker.cpp
ar rcsTD build/opt/mongo/util/libelapsed_tracker.a build/opt/mongo/util/elapsed_tracker.o
Skipping ranlib for thin archive build/opt/mongo/util/libelapsed_tracker.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/scripting/mozjs/idwrapper.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -Wno-non-virtual-dtor -Wno-invalid-offsetof -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -include js-config.h -include js/RequiredDefines.h -fPIE -DJS_USE_CUSTOM_ALLOCATOR -DSTATIC_JS_API=1 -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/mozjs-60/include -Isrc/third_party/mozjs-60/mongo_sources -Isrc/third_party/mozjs-60/platform/x86_64/linux/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/scripting/mozjs/idwrapper.cpp
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/auth/authorization_manager_global_parameters_gen.h --output build/opt/mongo/db/auth/authorization_manager_global_parameters_gen.cpp src/mongo/db/auth/authorization_manager_global_parameters.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/auth/authorization_manager_global.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/auth/authorization_manager_global.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/s/sharding_runtime_d_params_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/s/sharding_runtime_d_params_gen.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/s/sharding_runtime_d_params_gen.cpp:16:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/s/sharding_runtime_d_params_gen.cpp:16:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/s/sharding_runtime_d_params_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/s/sharding_runtime_d_params_gen.cpp:16:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/s/sharding_runtime_d_params_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/s/config/sharding_catalog_manager_zone_operations.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/config/sharding_catalog_manager_zone_operations.cpp
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/util/fail_point_server_parameter_gen.h --output build/opt/mongo/util/fail_point_server_parameter_gen.cpp src/mongo/util/fail_point_server_parameter.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/util/fail_point_registry.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/fail_point_registry.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/catalog/multi_index_block_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/catalog/multi_index_block_gen.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/catalog/multi_index_block_gen.cpp:16:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/catalog/multi_index_block_gen.cpp:16:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/catalog/multi_index_block_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/catalog/multi_index_block_gen.cpp:16:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/catalog/multi_index_block_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
ar rcsTD build/opt/mongo/db/catalog/libmulti_index_block.a build/opt/mongo/db/catalog/multi_index_block.o build/opt/mongo/db/catalog/multi_index_block_gen.o
Skipping ranlib for thin archive build/opt/mongo/db/catalog/libmulti_index_block.a
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/reldtfmt.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/reldtfmt.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-gcc -o build/opt/third_party/wiredtiger/src/txn/txn_nsnap.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DHAVE_VERBOSE -DHAVE_FALLOCATE -DHAVE_SYNC_FILE_RANGE -DHAVE_X86INTRIN_H -D_GNU_SOURCE -DHAVE_BUILTIN_EXTENSION_ZLIB -DHAVE_BUILTIN_EXTENSION_SNAPPY -DHAVE_BUILTIN_EXTENSION_ZSTD -Isrc/third_party/zstandard-1.3.7/zstd/lib -Ibuild/opt/third_party/wiredtiger -Isrc/third_party/wiredtiger -Ibuild/opt/third_party/wiredtiger/src/include -Isrc/third_party/wiredtiger/src/include -Ibuild/opt/third_party/wiredtiger/build_linux -Isrc/third_party/wiredtiger/build_linux src/third_party/wiredtiger/src/txn/txn_nsnap.c
cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/storage/wiredtiger/wiredtiger_parameters_gen.h --output build/opt/mongo/db/storage/wiredtiger/wiredtiger_parameters_gen.cpp src/mongo/db/storage/wiredtiger/wiredtiger_parameters.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/storage/wiredtiger/wiredtiger_session_cache.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/valgrind-3.14.0/include -Ibuild/opt/third_party/wiredtiger -Isrc/third_party/wiredtiger -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/wiredtiger/wiredtiger_session_cache.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/concurrency/write_conflict_exception.h:35,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_session_cache.cpp:37:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/concurrency/write_conflict_exception.h:35,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_session_cache.cpp:37:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/concurrency/write_conflict_exception.h:35,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_session_cache.cpp:37:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/concurrency/write_conflict_exception.h:35,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_session_cache.cpp:37:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/concurrency/write_conflict_exception.h:35,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_session_cache.cpp:37:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/storage/wiredtiger/wiredtiger_global_options.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/valgrind-3.14.0/include -Ibuild/opt/third_party/wiredtiger -Isrc/third_party/wiredtiger -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/wiredtiger/wiredtiger_global_options.cpp
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/storage/wiredtiger/wiredtiger_prepare_conflict.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/valgrind-3.14.0/include -Ibuild/opt/third_party/wiredtiger -Isrc/third_party/wiredtiger -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/wiredtiger/wiredtiger_prepare_conflict.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/concurrency/write_conflict_exception.h:35,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_prepare_conflict.h:32,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_prepare_conflict.cpp:34:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/concurrency/write_conflict_exception.h:35,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_prepare_conflict.h:32,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_prepare_conflict.cpp:34:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/concurrency/write_conflict_exception.h:35,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_prepare_conflict.h:32,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_prepare_conflict.cpp:34:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/concurrency/write_conflict_exception.h:35,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_prepare_conflict.h:32,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_prepare_conflict.cpp:34:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/concurrency/write_conflict_exception.h:35,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_prepare_conflict.h:32,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_prepare_conflict.cpp:34:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/storage/wiredtiger/wiredtiger_snapshot_manager.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/valgrind-3.14.0/include -Ibuild/opt/third_party/wiredtiger -Isrc/third_party/wiredtiger -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/wiredtiger/wiredtiger_snapshot_manager.cpp
/tmp/instance-2/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch x86_64 --header build/opt/mongo/db/storage/wiredtiger/oplog_stone_parameters_gen.h --output build/opt/mongo/db/storage/wiredtiger/oplog_stone_parameters_gen.cpp src/mongo/db/storage/wiredtiger/oplog_stone_parameters.idl
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/storage/wiredtiger/wiredtiger_record_store.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/valgrind-3.14.0/include -Ibuild/opt/third_party/wiredtiger -Isrc/third_party/wiredtiger -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/wiredtiger/wiredtiger_record_store.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/concurrency/write_conflict_exception.h:35,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_record_store.cpp:45:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/concurrency/write_conflict_exception.h:35,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_record_store.cpp:45:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/concurrency/write_conflict_exception.h:35,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_record_store.cpp:45:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/concurrency/write_conflict_exception.h:35,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_record_store.cpp:45:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/concurrency/write_conflict_exception.h:35,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_record_store.cpp:45:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/storage/wiredtiger/wiredtiger_parameters_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/valgrind-3.14.0/include -Ibuild/opt/third_party/wiredtiger -Isrc/third_party/wiredtiger -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/storage/wiredtiger/wiredtiger_parameters_gen.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/storage/wiredtiger/wiredtiger_parameters_gen.cpp:16:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/storage/wiredtiger/wiredtiger_parameters_gen.cpp:16:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/storage/wiredtiger/wiredtiger_parameters_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/storage/wiredtiger/wiredtiger_parameters_gen.cpp:16:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/explain.h:34,
                 from src/mongo/db/commands.h:46,
                 from build/opt/mongo/db/storage/wiredtiger/wiredtiger_parameters_gen.cpp:16:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
/tmp/instance-2/output-1/host/bin/x86_64-linux-g++ -o build/opt/mongo/db/storage/wiredtiger/wiredtiger_util.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/valgrind-3.14.0/include -Ibuild/opt/third_party/wiredtiger -Isrc/third_party/wiredtiger -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/wiredtiger/wiredtiger_util.cpp
In file included from src/mongo/db/matcher/expression_text_base.h:32,
                 from src/mongo/db/matcher/extensions_callback.h:33,
                 from src/mongo/db/matcher/extensions_callback_noop.h:32,
                 from src/mongo/db/query/canonical_query.h:37,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/concurrency/write_conflict_exception.h:35,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_util.cpp:43:
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::EqualityMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move]
  199 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move]
  221 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::LTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move]
  243 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move]
  265 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::GTEMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move]
  287 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::RegexMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move]
  306 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ModMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move]
  350 |         return std::move(m);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::ExistsMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move]
  393 |         return std::move(e);
      |                ~~~~~~~~~^~~
src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllSetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move]
  579 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAllClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move]
  600 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnySetMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move]
  621 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::BitsAnyClearMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move]
  642 |         return std::move(bitTestMatchExpression);
      |                ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~
src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:36,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/concurrency/write_conflict_exception.h:35,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_util.cpp:43:
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::AndMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move]
  125 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::OrMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move]
  154 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NorMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move]
  183 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call
src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::NotMatchExpression::shallowClone() const':
src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move]
  201 |         return std::move(self);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/concurrency/write_conflict_exception.h:35,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_util.cpp:43:
src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr<mongo::MatchExpression> mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const':
src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move]
  196 |         return std::move(expr);
      |                ~~~~~~~~~^~~~~~
src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call
In file included from src/mongo/db/pipeline/expression_context.h:41,
                 from src/mongo/db/matcher/expression_with_placeholder.h:37,
                 from src/mongo/db/matcher/expression_parser.h:38,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/concurrency/write_conflict_exception.h:35,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_util.cpp:43:
src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith<std::vector<mongo::BSONObj> > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)':
src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move]
   90 |         return std::move(pipeline);
      |                ~~~~~~~~~^~~~~~~~~~
src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call
src/mongo/db/storage/wiredtiger/wiredtiger_util.cpp: In function 'void mongo::{anonymous}::createTableChecksFile()':
src/mongo/db/storage/wiredtiger/wiredtiger_util.cpp:83:24: error: 'ofstream' is not a member of 'boost::filesystem'; did you mean 'std::ofstream'?
   83 |     boost::filesystem::ofstream fileStream(path);
      |                        ^~~~~~~~
In file included from src/mongo/base/status.h:32,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_util.h:35,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_util.cpp:34:
/tmp/instance-2/output-1/host/opt/ext-toolchain/x86_64-buildroot-linux-gnu/include/c++/11.2.0/iosfwd:165:41: note: 'std::ofstream' declared here
  165 |   typedef basic_ofstream<char>          ofstream;
      |                                         ^~~~~~~~
src/mongo/db/storage/wiredtiger/wiredtiger_util.cpp:84:5: error: 'fileStream' was not declared in this scope
   84 |     fileStream << "This file indicates that a WiredTiger table check operation is in progress or "
      |     ^~~~~~~~~~
In file included from src/mongo/db/matcher/expression_parser.h:37,
                 from src/mongo/db/query/parsed_projection.h:33,
                 from src/mongo/db/query/canonical_query.h:39,
                 from src/mongo/db/query/plan_cache.h:37,
                 from src/mongo/db/query/query_solution.h:40,
                 from src/mongo/db/query/plan_executor.h:36,
                 from src/mongo/db/clientcursor.h:39,
                 from src/mongo/db/curop.h:34,
                 from src/mongo/db/concurrency/write_conflict_exception.h:35,
                 from src/mongo/db/storage/wiredtiger/wiredtiger_util.cpp:43:
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaBinDataEncryptedTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
   74 |         return std::move(expr);
      |                              ^
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::InternalSchemaTypeExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
src/mongo/db/matcher/expression_type.h: In instantiation of 'std::unique_ptr<mongo::MatchExpression> mongo::TypeMatchExpressionBase<T>::shallowClone() const [with T = mongo::TypeMatchExpression]':
src/mongo/db/matcher/expression_type.h:69:38:   required from here
src/mongo/db/matcher/expression_type.h:74:30: warning: redundant move in return statement [-Wredundant-move]
src/mongo/db/matcher/expression_type.h:74:30: note: remove 'std::move' call
scons: *** [build/opt/mongo/db/storage/wiredtiger/wiredtiger_util.o] Error 1
scons: building terminated because of errors.
build/opt/mongo/db/storage/wiredtiger/wiredtiger_util.o failed: Error 1
make: *** [package/pkg-generic.mk:293: /tmp/instance-2/output-1/build/mongodb-4.2.18/.stamp_built] Error 2
make: Leaving directory '/tmp/instance-2/buildroot'