>>> moarvm 2020.02.1 Downloading --2020-03-25 17:57:20-- http://moarvm.com/releases/MoarVM-2020.02.1.tar.gz Resolving moarvm.com (moarvm.com)... 151.236.222.242 Connecting to moarvm.com (moarvm.com)|151.236.222.242|:80... connected. 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'/home/buildroot/autobuild/run/instance-2/output-1/build/.MoarVM-2020.02.1.tar.gz.5nQNM4/output' saved [5361710/5361710] MoarVM-2020.02.1.tar.gz: OK (sha256: 82cb80b29ad7aebb0c0b42449d371eafa8935b07884526345f9788c8bcf4d632) >>> moarvm 2020.02.1 Extracting gzip -d -c /home/buildroot/autobuild/run/instance-2/dl/moarvm/MoarVM-2020.02.1.tar.gz | tar --strip-components=1 -C /home/buildroot/autobuild/run/instance-2/output-1/build/moarvm-2020.02.1 -xf - >>> moarvm 2020.02.1 Patching >>> moarvm 2020.02.1 Configuring (cd /home/buildroot/autobuild/run/instance-2/output-1/build/moarvm-2020.02.1; PATH="/home/buildroot/autobuild/run/instance-2/output-1/host/bin:/home/buildroot/autobuild/run/instance-2/output-1/host/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games" perl Configure.pl --build=x86_64-pc-linux-gnu --host=arm-buildroot-linux-gnueabi --ar="/home/buildroot/autobuild/run/instance-2/output-1/host/bin/arm-none-linux-gnueabi-ar" --cc="/home/buildroot/autobuild/run/instance-2/output-1/host/bin/arm-none-linux-gnueabi-gcc" --ld="/home/buildroot/autobuild/run/instance-2/output-1/host/bin/arm-none-linux-gnueabi-gcc" --prefix="/usr" --pkgconfig=/home/buildroot/autobuild/run/instance-2/output-1/host/bin/pkg-config --has-libuv --has-libtommath --has-libatomic --has-libffi) Welcome to MoarVM! Configuring cross build environment .................... trying to compile a simple C program ............... YES Testing pkgconfig .................................. 1.6.1 Adding extra libs for libuv: -L/home/buildroot/autobuild/run/instance-2/output-1/host/bin/../arm-buildroot-linux-gnueabi/sysroot/usr/lib Guessing :-( at build/probe.pm line 377. did not find libzstd; will not use heap snapshot format version 3 OK your CPU can't read unaligned values for any of int32 int64 num64 JIT isn't supported on platforms with 4 byte pointers. probing C type support for: _Bool, bool ............ YES: _Bool,bool probing computed goto support ...................... YES probing pthread_yield support ...................... Can't exec "./try": No such file or directory at build/probe.pm line 481. NO probing existance of optional malloc_trim() ........ YES probing support of rdtscp intrinsic ................ NO make: make compile: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/arm-none-linux-gnueabi-gcc -Wextra -Wall -Wno-unused-parameter -Wno-unused-function -Wno-missing-braces -Werror=pointer-arith -O3 -DNDEBUG -D_REENTRANT -D_FILE_OFFSET_BITS=64 -DHAVE_LIBFFI -fPIC -DMVM_HEAPSNAPSHOT_FORMAT=2 includes: link: /home/buildroot/autobuild/run/instance-2/output-1/host/bin/arm-none-linux-gnueabi-gcc -O3 -DNDEBUG libs: -L/home/buildroot/autobuild/run/instance-2/output-1/host/bin/../arm-buildroot-linux-gnueabi/sysroot/usr/lib -lffi -ltommath -latomic_ops -luv -lm -lpthread -lrt -ldl byte order: little endian Configuring 3rdparty libs .............................. OK 3rdparty: 3rdparty/cmp/libcmp.a 3rdparty/sha1/libsha1.a 3rdparty/tinymt/libtinymt.a Generating src/gen/config.c ............................ OK Generating src/gen/config.h ............................ OK Generating Makefile .................................... OK Generating tools/check.mk .............................. OK Generating build/mk-moar-pc.pl ......................... OK Configuration SUCCESS. Type 'make' to build and 'make help' to see a list of available make targets. >>> moarvm 2020.02.1 Building PATH="/home/buildroot/autobuild/run/instance-2/output-1/host/bin:/home/buildroot/autobuild/run/instance-2/output-1/host/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games" /usr/bin/make -j4 -C /home/buildroot/autobuild/run/instance-2/output-1/build/moarvm-2020.02.1 make[1]: Entering directory `/home/buildroot/autobuild/run/instance-2/output-1/build/moarvm-2020.02.1' compiling src/main.o compiling src/core/callsite.o compiling src/core/args.o compiling src/core/exceptions.o src/core/exceptions.c: In function 'search_frame_handlers_lex': src/core/exceptions.c:188:13: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] if (fh->category_mask == MVM_EX_INLINE_BOUNDARY) { ^ src/core/exceptions.c:229:13: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] if (fh->category_mask == MVM_EX_INLINE_BOUNDARY) { ^ src/core/exceptions.c: In function 'run_handler': src/core/exceptions.c:347:9: warning: empty declaration [enabled by default] MVM_FALLTHROUGH ^ compiling src/core/interp.o compiling src/core/threadcontext.o compiling src/core/compunit.o compiling src/core/bytecode.o compiling src/core/frame.o compiling src/core/callstack.o compiling src/core/validation.o compiling src/core/bytecodedump.o compiling src/core/threads.o src/core/threads.c: In function 'MVM_thread_cleanup_threads_list': src/core/threads.c:270:17: warning: empty declaration [enabled by default] MVM_FALLTHROUGH ^ compiling src/core/ops.o compiling src/core/hll.o compiling src/core/loadbytecode.o compiling src/math/num.o compiling src/math/grisu.o compiling src/core/coerce.o compiling src/core/dll.o compiling src/core/ext.o compiling src/core/nativecall.o compiling src/core/nativecall_libffi.o compiling src/core/continuation.o src/core/nativecall_libffi.c: In function 'unmarshal_callback': src/core/nativecall_libffi.c:114:20: warning: variable 'status' set but not used [-Wunused-but-set-variable] ffi_status status; ^ src/core/nativecall_libffi.c: In function 'callback_handler': src/core/nativecall_libffi.c:215:22: warning: unused variable 'values' [-Wunused-variable] void **values = MVM_malloc(sizeof(void *) * (data->cs->arg_count ? data->cs->arg_count : 1)); ^ src/core/nativecall_libffi.c: In function 'MVM_nativecall_invoke': src/core/nativecall_libffi.c:480:16: warning: unused variable 'status' [-Wunused-variable] ffi_status status = ffi_prep_cif(&cif, body->convention, (unsigned int)num_args, body->ffi_ret_type, body->ffi_arg_types); ^ compiling src/core/intcache.o compiling src/core/fixedsizealloc.o compiling src/core/regionalloc.o compiling src/debug/debugserver.o compiling src/gen/config.o compiling src/gc/orchestrate.o compiling src/gc/allocation.o compiling src/gc/worklist.o compiling src/gc/roots.o compiling src/gc/collect.o compiling src/gc/gen2.o compiling src/gc/wb.o compiling src/gc/objectid.o compiling src/gc/finalize.o compiling src/gc/debug.o compiling src/io/io.o compiling src/io/eventloop.o compiling src/io/syncfile.o compiling src/io/syncsocket.o compiling src/io/fileops.o compiling src/io/dirops.o compiling src/io/procops.o compiling src/io/timers.o compiling src/io/filewatchers.o compiling src/io/signals.o compiling src/io/asyncsocket.o src/io/signals.c:119:3: warning: 'MVM_sig_names' defined but not used [-Wunused-variable] } MVM_sig_names; ^ compiling src/io/asyncsocketudp.o compiling src/6model/reprs.o src/core/interp.c: In function 'MVM_interp_run': src/core/interp.c:142:16: warning: variable 'backup_interp_cur_op' might be clobbered by 'longjmp' or 'vfork' [-Wclobbered] MVMuint8 **backup_interp_cur_op = NULL; ^ src/core/interp.c:143:16: warning: variable 'backup_interp_bytecode_start' might be clobbered by 'longjmp' or 'vfork' [-Wclobbered] MVMuint8 **backup_interp_bytecode_start = NULL; ^ src/core/interp.c:144:19: warning: variable 'backup_interp_reg_base' might be clobbered by 'longjmp' or 'vfork' [-Wclobbered] MVMRegister **backup_interp_reg_base = NULL; ^ src/core/interp.c:145:19: warning: variable 'backup_interp_cu' might be clobbered by 'longjmp' or 'vfork' [-Wclobbered] MVMCompUnit **backup_interp_cu = NULL; ^ src/core/interp.c:656:26: warning: variable 'mask' might be clobbered by 'longjmp' or 'vfork' [-Wclobbered] MVMint64 mask = v >> 63; ^ compiling src/6model/reprconv.o compiling src/6model/containers.o compiling src/6model/parametric.o compiling src/6model/reprs/MVMString.o compiling src/6model/reprs/VMArray.o compiling src/6model/reprs/MVMHash.o compiling src/6model/reprs/MVMCFunction.o compiling src/6model/reprs/KnowHOWREPR.o compiling src/6model/reprs/KnowHOWAttributeREPR.o compiling src/6model/reprs/P6str.o compiling src/6model/reprs/P6opaque.o compiling src/6model/reprs/MVMCode.o compiling src/6model/reprs/MVMOSHandle.o compiling src/6model/reprs/MVMCompUnit.o compiling src/6model/reprs/MVMStaticFrame.o compiling src/6model/reprs/P6int.o compiling src/6model/reprs/P6num.o compiling src/6model/reprs/Uninstantiable.o compiling src/6model/reprs/HashAttrStore.o compiling src/6model/reprs/MVMThread.o compiling src/6model/reprs/MVMIter.o compiling src/6model/reprs/MVMContext.o compiling src/6model/reprs/SCRef.o compiling src/6model/reprs/MVMCallCapture.o compiling src/6model/reprs/P6bigint.o compiling src/6model/reprs/NFA.o compiling src/6model/reprs/MVMException.o compiling src/6model/reprs/MVMDLLSym.o compiling src/6model/reprs/MVMMultiCache.o compiling src/6model/reprs/MVMContinuation.o compiling src/6model/reprs/NativeCall.o compiling src/6model/reprs/CPointer.o compiling src/6model/reprs/CStr.o compiling src/6model/reprs/CArray.o compiling src/6model/reprs/CStruct.o compiling src/6model/reprs/CUnion.o compiling src/6model/reprs/ReentrantMutex.o compiling src/6model/reprs/ConditionVariable.o compiling src/6model/reprs/Semaphore.o compiling src/6model/reprs/ConcBlockingQueue.o compiling src/6model/reprs/MVMAsyncTask.o compiling src/6model/reprs/MVMNull.o compiling src/6model/reprs/CPPStruct.o compiling src/6model/reprs/NativeRef.o compiling src/6model/reprs/MultiDimArray.o compiling src/6model/reprs/Decoder.o compiling src/6model/reprs/MVMSpeshLog.o compiling src/6model/reprs/MVMStaticFrameSpesh.o compiling src/6model/reprs/MVMSpeshPluginState.o compiling src/6model/6model.o compiling src/6model/bootstrap.o compiling src/6model/sc.o compiling src/6model/serialization.o compiling src/spesh/dump.o compiling src/spesh/graph.o src/spesh/graph.c: In function 'build_cfg': src/spesh/graph.c:226:47: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (ann_ptr && pc - sf->body.bytecode == ann_ptr->bytecode_offset) { ^ src/spesh/graph.c:308:46: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (target > 0 && target < pc - g->bytecode) { ^ compiling src/spesh/codegen.o compiling src/spesh/candidate.o compiling src/spesh/manipulate.o compiling src/spesh/args.o compiling src/spesh/usages.o src/spesh/manipulate.c: In function 'MVM_spesh_manipulate_delete_ins': src/spesh/manipulate.c:36:17: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] g->handlers[ann->data.frame_handler_index].category_mask == MVM_EX_INLINE_BOUNDARY ^ compiling src/spesh/facts.o compiling src/spesh/optimize.o compiling src/spesh/dead_bb_elimination.o src/spesh/optimize.c: In function 'optimize_bb_switch': src/spesh/optimize.c:2735:13: warning: empty declaration [enabled by default] MVM_FALLTHROUGH ^ src/spesh/optimize.c:2743:13: warning: empty declaration [enabled by default] MVM_FALLTHROUGH ^ compiling src/spesh/dead_ins_elimination.o compiling src/spesh/deopt.o compiling src/spesh/log.o compiling src/spesh/threshold.o compiling src/spesh/inline.o compiling src/spesh/osr.o compiling src/spesh/lookup.o src/spesh/inline.c: In function 'merge_graph': src/spesh/inline.c:934:5: warning: this decimal constant is unsigned only in ISO C90 [enabled by default] inliner->handlers[*inline_boundary_handler].category_mask = MVM_EX_INLINE_BOUNDARY; ^ compiling src/spesh/iterator.o compiling src/spesh/worker.o compiling src/spesh/debug.o compiling src/spesh/stats.o compiling src/spesh/plan.o compiling src/spesh/arg_guard.o compiling src/spesh/plugin.o compiling src/spesh/frame_walker.o compiling src/spesh/pea.o compiling src/strings/decode_stream.o compiling src/strings/ascii.o compiling src/strings/parse_num.o src/strings/ascii.c: In function 'MVM_string_ascii_decode': src/strings/ascii.c:18:9: warning: comparison is always true due to limited range of data type [-Wtype-limits] else if (ascii[i] >= 0) { ^ compiling src/strings/utf8.o compiling src/strings/utf8_c8.o compiling src/strings/nfg.o src/strings/utf8_c8.c: In function 'append_grapheme': src/strings/utf8_c8.c:141:18: warning: '*((void *)&encoded+3)' may be used uninitialized in this function [-Wmaybe-uninitialized] MVMuint8 low = invalid & 0x0F; ^ src/strings/utf8_c8.c:243:22: note: '*((void *)&encoded+3)' was declared here MVMuint8 encoded[4]; ^ src/strings/utf8_c8.c:141:18: warning: '*((void *)&encoded+2)' may be used uninitialized in this function [-Wmaybe-uninitialized] MVMuint8 low = invalid & 0x0F; ^ src/strings/utf8_c8.c:243:22: note: '*((void *)&encoded+2)' was declared here MVMuint8 encoded[4]; ^ src/strings/utf8_c8.c: In function 'process_bad_bytes': src/strings/utf8_c8.c:141:18: warning: '*((void *)&encoded+3)' may be used uninitialized in this function [-Wmaybe-uninitialized] MVMuint8 low = invalid & 0x0F; ^ src/strings/utf8_c8.c:243:22: note: '*((void *)&encoded+3)' was declared here MVMuint8 encoded[4]; ^ src/strings/utf8_c8.c:141:18: warning: '*((void *)&encoded+2)' may be used uninitialized in this function [-Wmaybe-uninitialized] MVMuint8 low = invalid & 0x0F; ^ src/strings/utf8_c8.c:243:22: note: '*((void *)&encoded+2)' was declared here MVMuint8 encoded[4]; ^ compiling src/strings/ops.o generating src/strings/unicode.c compiling src/strings/normalize.o src/strings/ops.c: In function 'MVM_string_grapheme_is_cclass': src/strings/ops.c:2612:13: warning: empty declaration [enabled by default] MVM_FALLTHROUGH ^ src/strings/ops.c:2621:13: warning: empty declaration [enabled by default] MVM_FALLTHROUGH ^ compiling src/strings/latin1.o compiling src/strings/utf16.o compiling src/strings/windows1252.o compiling src/strings/shiftjis.o compiling src/strings/gb2312.o compiling src/strings/gb18030.o compiling src/math/bigintops.o In file included from src/6model/reprs.h:21:0, from src/moar.h:128, from src/math/bigintops.c:1: src/math/bigintops.c: In function 'can_be_smallint': src/6model/reprs/P6bigint.h:5:34: warning: comparison is always true due to limited range of data type [-Wtype-limits] #define MVM_IS_32BIT_INT(i) ((long long)(i) >= -2147483648LL && (long long)(i) <= 2147483647LL) ^ src/math/bigintops.c:89:12: note: in expansion of macro 'MVM_IS_32BIT_INT' return MVM_IS_32BIT_INT(i->dp[0]); ^ compiling src/profiler/instrument.o compiling src/profiler/log.o compiling src/profiler/profile.o compiling src/profiler/heapsnapshot.o compiling src/profiler/telemeh.o compiling src/profiler/configuration.o compiling src/instrument/crossthreadwrite.o src/profiler/configuration.c: In function 'validate_op': src/profiler/configuration.c:231:17: warning: format '%lx' expects argument of type 'long unsigned int', but argument 5 has type 'int' [-Wformat=] opcode, MVM_op_get_op(opcode)->name, state->bc_pointer - state->bytecode_root); ^ src/profiler/configuration.c:236:17: warning: format '%lx' expects argument of type 'long unsigned int', but argument 4 has type 'int' [-Wformat=] opcode, state->bc_pointer - state->bytecode_root); ^ src/profiler/configuration.c:293:21: warning: format '%ld' expects argument of type 'long int', but argument 3 has type 'MVMuint64' [-Wformat=] MVM_exception_throw_adhoc(tc, "STRUCT_SELECT string length %ld (index %d) NYI or something", string_length, string_idx); ^ src/profiler/configuration.c:361:21: warning: format '%ld' expects argument of type 'long int', but argument 3 has type 'MVMuint64' [-Wformat=] MVM_exception_throw_adhoc(tc, "STRUCT_SELECT is MVMStaticFrame, no field with length %ld (string heap index %d) implemented", string_length, string_idx); ^ src/profiler/configuration.c:373:25: warning: format '%ld' expects argument of type 'long int', but argument 3 has type 'MVMuint64' [-Wformat=] MVM_exception_throw_adhoc(tc, "STRUCT_SELECT is MVMCompUnit, no field with length %ld (string heap index %d) implemented", string_length, string_idx); ^ src/profiler/configuration.c:399:21: warning: format '%lx' expects argument of type 'long unsigned int', but argument 4 has type 'int' [-Wformat=] opcode, state->bc_pointer - state->bytecode_root); ^ src/profiler/configuration.c: In function 'stats_position_for_value': src/profiler/configuration.c:488:13: warning: format '%ld' expects argument of type 'long int', but argument 3 has type 'MVMuint64' [-Wformat=] MVM_exception_throw_adhoc(tc, "Can't get stats for out-of-bounds value %ld for dynamic profiler entrypoint", return_value); ^ src/profiler/configuration.c:493:13: warning: format '%ld' expects argument of type 'long int', but argument 3 has type 'MVMuint64' [-Wformat=] MVM_exception_throw_adhoc(tc, "Can't get stats for out-of-bounds value %ld for heapsnapshot entrypoint", return_value); ^ src/profiler/configuration.c: In function 'MVM_confprog_install': src/profiler/configuration.c:529:21: warning: format '%ld' expects argument of type 'long int', but argument 3 has type 'MVMuint64' [-Wformat=] bytecode_size); ^ src/profiler/configuration.c:533:13: warning: format '%ld' expects argument of type 'long int', but argument 3 has type 'MVMuint64' [-Wformat=] MVM_exception_throw_adhoc(tc, "confprog too big. maximum 4096, this one has %ld", bytecode_size); ^ compiling src/instrument/line_coverage.o compiling src/platform/sys.o compiling src/platform/random.o compiling src/platform/memmem32.o compiling src/platform/malloc_trim.o compiling src/moar.o compiling src/platform/posix/mmap.o compiling src/platform/posix/time.o compiling src/platform/posix/io.o compiling src/platform/posix/fork.o compiling src/jit/stub.o compiling 3rdparty/cmp/cmp.o compiling 3rdparty/tinymt/tinymt64.o compiling 3rdparty/sha1/sha1.o /usr/bin/perl build/mk-moar-pc.pl pkgconfig/moar.pc compiling src/strings/unicode.o linking 3rdparty/tinymt/libtinymt.a linking 3rdparty/sha1/libsha1.a linking 3rdparty/cmp/libcmp.a In file included from src/moar.h:172:0, from src/strings/shiftjis.c:1: src/strings/shiftjis.c: In function 'MVM_string_shiftjis_decodestream': src/strings/decode_stream.h:99:16: warning: 'codepoint' may be used uninitialized in this function [-Wmaybe-uninitialized] if (sep_spec->final_graphemes[i] == g) ^ src/strings/shiftjis.c:350:26: note: 'codepoint' was declared here MVMCodepoint codepoint; ^ src/strings/unicode.c: In function 'collation_push_cp': src/strings/unicode.c:86648:18: warning: 'cps[0]' may be used uninitialized in this function [-Wmaybe-uninitialized] MVMCodepoint cps[10]; ^ linking libmoar.so linking moar ./libmoar.so: undefined reference to `mp_set_double' collect2: error: ld returned 1 exit status make[1]: *** [moar] Error 1 make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-2/output-1/build/moarvm-2020.02.1' make: *** [/home/buildroot/autobuild/run/instance-2/output-1/build/moarvm-2020.02.1/.stamp_built] Error 2 make: Leaving directory `/home/buildroot/autobuild/run/instance-2/buildroot'