>>> python-protobuf 3.13.0 Downloading
--2020-09-20 06:37:19--  https://github.com/google/protobuf/releases/download/v3.13.0/protobuf-python-3.13.0.tar.gz
Resolving github.com (github.com)... 140.82.121.3
Connecting to github.com (github.com)|140.82.121.3|:443... connected.
HTTP request sent, awaiting response... 301 Moved Permanently
Location: https://github.com/protocolbuffers/protobuf/releases/download/v3.13.0/protobuf-python-3.13.0.tar.gz [following]
--2020-09-20 06:37:20--  https://github.com/protocolbuffers/protobuf/releases/download/v3.13.0/protobuf-python-3.13.0.tar.gz
Reusing existing connection to github.com:443.
HTTP request sent, awaiting response... 302 Found
Location: https://github-production-release-asset-2e65be.s3.amazonaws.com/23357588/767f6880-de51-11ea-844f-3e9e5702f27d?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAIWNJYAX4CSVEH53A%2F20200920%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20200920T063720Z&X-Amz-Expires=300&X-Amz-Signature=4d1400e4cf4ecd6f740c855c127e5521369be907d42bce860b36a5909beebc2b&X-Amz-SignedHeaders=host&actor_id=0&key_id=0&repo_id=23357588&response-content-disposition=attachment%3B%20filename%3Dprotobuf-python-3.13.0.tar.gz&response-content-type=application%2Foctet-stream [following]
--2020-09-20 06:37:20--  https://github-production-release-asset-2e65be.s3.amazonaws.com/23357588/767f6880-de51-11ea-844f-3e9e5702f27d?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAIWNJYAX4CSVEH53A%2F20200920%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20200920T063720Z&X-Amz-Expires=300&X-Amz-Signature=4d1400e4cf4ecd6f740c855c127e5521369be907d42bce860b36a5909beebc2b&X-Amz-SignedHeaders=host&actor_id=0&key_id=0&repo_id=23357588&response-content-disposition=attachment%3B%20filename%3Dprotobuf-python-3.13.0.tar.gz&response-content-type=application%2Foctet-stream
Resolving github-production-release-asset-2e65be.s3.amazonaws.com (github-production-release-asset-2e65be.s3.amazonaws.com)... 52.217.45.148
Connecting to github-production-release-asset-2e65be.s3.amazonaws.com (github-production-release-asset-2e65be.s3.amazonaws.com)|52.217.45.148|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 4965996 (4.7M) [application/octet-stream]
Saving to: '/home/buildroot/autobuild/run/instance-1/output-1/build/.protobuf-python-3.13.0.tar.gz.GphqQB/output'

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2020-09-20 06:37:21 (4.60 MB/s) - '/home/buildroot/autobuild/run/instance-1/output-1/build/.protobuf-python-3.13.0.tar.gz.GphqQB/output' saved [4965996/4965996]

protobuf-python-3.13.0.tar.gz: OK (sha256: 9c4d2ad449d27da5ac1db1ad5ecc4a642dedd6bbe59219d61d7b655b6b12be89)
>>> python-protobuf 3.13.0 Extracting
gzip -d -c /home/buildroot/autobuild/run/instance-1/dl/python-protobuf/protobuf-python-3.13.0.tar.gz | tar --strip-components=1 -C /home/buildroot/autobuild/run/instance-1/output-1/build/python-protobuf-3.13.0   -xf -
>>> python-protobuf 3.13.0 Patching
>>> python-protobuf 3.13.0 Configuring
>>> python-protobuf 3.13.0 Building
(cd /home/buildroot/autobuild/run/instance-1/output-1/build/python-protobuf-3.13.0/python/; _PYTHON_SYSCONFIGDATA_NAME="`{ [ -e /home/buildroot/autobuild/run/instance-1/output-1/host/riscv64-buildroot-linux-musl/sysroot/usr/lib/python3.8//_sysconfigdata__linux_*.py ] && basename /home/buildroot/autobuild/run/instance-1/output-1/host/riscv64-buildroot-linux-musl/sysroot/usr/lib/python3.8//_sysconfigdata__linux_*.py .py; } || true`" PATH="/home/buildroot/autobuild/run/instance-1/output-1/host/bin:/home/buildroot/autobuild/run/instance-1/output-1/host/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games" PATH="/home/buildroot/autobuild/run/instance-1/output-1/host/bin:/home/buildroot/autobuild/run/instance-1/output-1/host/sbin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games" AR="/home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-linux-ar" AS="/home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-linux-as" LD="/home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-linux-ld" NM="/home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-linux-nm" CC="/home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-linux-gcc" GCC="/home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-linux-gcc" CPP="/home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-linux-cpp" CXX="/home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-linux-g++" FC="/home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-linux-gfortran" F77="/home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-linux-gfortran" RANLIB="/home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-linux-ranlib" READELF="/home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-linux-readelf" STRIP="/home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-linux-strip" OBJCOPY="/home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-linux-objcopy" OBJDUMP="/home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-linux-objdump" AR_FOR_BUILD="/usr/bin/ar" AS_FOR_BUILD="/usr/bin/as" CC_FOR_BUILD="/usr/bin/gcc" GCC_FOR_BUILD="/usr/bin/gcc" CXX_FOR_BUILD="/usr/bin/g++" LD_FOR_BUILD="/usr/bin/ld" CPPFLAGS_FOR_BUILD="-I/home/buildroot/autobuild/run/instance-1/output-1/host/include" CFLAGS_FOR_BUILD="-O2 -I/home/buildroot/autobuild/run/instance-1/output-1/host/include" CXXFLAGS_FOR_BUILD="-O2 -I/home/buildroot/autobuild/run/instance-1/output-1/host/include" LDFLAGS_FOR_BUILD="-L/home/buildroot/autobuild/run/instance-1/output-1/host/lib -Wl,-rpath,/home/buildroot/autobuild/run/instance-1/output-1/host/lib" FCFLAGS_FOR_BUILD="" DEFAULT_ASSEMBLER="/home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-linux-as" DEFAULT_LINKER="/home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-linux-ld" CPPFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64" CFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os  " CXXFLAGS="-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64  -Os  " LDFLAGS="" FCFLAGS=" -Os " FFLAGS=" -Os " PKG_CONFIG="/home/buildroot/autobuild/run/instance-1/output-1/host/bin/pkg-config" STAGING_DIR="/home/buildroot/autobuild/run/instance-1/output-1/host/riscv64-buildroot-linux-musl/sysroot" INTLTOOL_PERL=/usr/bin/perl PYTHONPATH="/home/buildroot/autobuild/run/instance-1/output-1/host/riscv64-buildroot-linux-musl/sysroot/usr/lib/python3.8/" PYTHONNOUSERSITE=1 _python_sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/riscv64-buildroot-linux-musl/sysroot _python_prefix=/usr _python_exec_prefix=/usr  /home/buildroot/autobuild/run/instance-1/output-1/host/bin/python setup.py build  )
WARNING: The pip package is not available, falling back to EasyInstall for handling setup_requires/test_requires; this is deprecated and will be removed in a future version.
Download error on https://pypi.org/simple/wheel/: unknown url type: https -- Some packages may not be found!
Couldn't find index page for 'wheel' (maybe misspelled?)
Download error on https://pypi.org/simple/: unknown url type: https -- Some packages may not be found!
No local packages or working download links found for wheel
Traceback (most recent call last):
  File "/home/buildroot/autobuild/run/instance-1/output-1/host/lib/python3.8/site-packages/setuptools/installer.py", line 62, in fetch_build_egg
    pkg_resources.get_distribution('pip')
  File "/home/buildroot/autobuild/run/instance-1/output-1/host/lib/python3.8/site-packages/pkg_resources/__init__.py", line 481, in get_distribution
    dist = get_provider(dist)
  File "/home/buildroot/autobuild/run/instance-1/output-1/host/lib/python3.8/site-packages/pkg_resources/__init__.py", line 357, in get_provider
    return working_set.find(moduleOrReq) or require(str(moduleOrReq))[0]
  File "/home/buildroot/autobuild/run/instance-1/output-1/host/lib/python3.8/site-packages/pkg_resources/__init__.py", line 900, in require
    needed = self.resolve(parse_requirements(requirements))
  File "/home/buildroot/autobuild/run/instance-1/output-1/host/lib/python3.8/site-packages/pkg_resources/__init__.py", line 786, in resolve
    raise DistributionNotFound(req, requirers)
pkg_resources.DistributionNotFound: The 'pip' distribution was not found and is required by the application

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "setup.py", line 249, in <module>
    setup(
  File "/home/buildroot/autobuild/run/instance-1/output-1/host/lib/python3.8/site-packages/setuptools/__init__.py", line 144, in setup
    _install_setup_requires(attrs)
  File "/home/buildroot/autobuild/run/instance-1/output-1/host/lib/python3.8/site-packages/setuptools/__init__.py", line 139, in _install_setup_requires
    dist.fetch_build_eggs(dist.setup_requires)
  File "/home/buildroot/autobuild/run/instance-1/output-1/host/lib/python3.8/site-packages/setuptools/dist.py", line 718, in fetch_build_eggs
    resolved_dists = pkg_resources.working_set.resolve(
  File "/home/buildroot/autobuild/run/instance-1/output-1/host/lib/python3.8/site-packages/pkg_resources/__init__.py", line 780, in resolve
    dist = best[req.key] = env.best_match(
  File "/home/buildroot/autobuild/run/instance-1/output-1/host/lib/python3.8/site-packages/pkg_resources/__init__.py", line 1065, in best_match
    return self.obtain(req, installer)
  File "/home/buildroot/autobuild/run/instance-1/output-1/host/lib/python3.8/site-packages/pkg_resources/__init__.py", line 1077, in obtain
    return installer(requirement)
  File "/home/buildroot/autobuild/run/instance-1/output-1/host/lib/python3.8/site-packages/setuptools/dist.py", line 777, in fetch_build_egg
    return fetch_build_egg(self, req)
  File "/home/buildroot/autobuild/run/instance-1/output-1/host/lib/python3.8/site-packages/setuptools/installer.py", line 70, in fetch_build_egg
    return _legacy_fetch_build_egg(dist, req)
  File "/home/buildroot/autobuild/run/instance-1/output-1/host/lib/python3.8/site-packages/setuptools/installer.py", line 53, in _legacy_fetch_build_egg
    return cmd.easy_install(req)
  File "/home/buildroot/autobuild/run/instance-1/output-1/host/lib/python3.8/site-packages/setuptools/command/easy_install.py", line 679, in easy_install
    raise DistutilsError(msg)
distutils.errors.DistutilsError: Could not find suitable distribution for Requirement.parse('wheel')
make: *** [/home/buildroot/autobuild/run/instance-1/output-1/build/python-protobuf-3.13.0/.stamp_built] Error 1
make: Leaving directory `/home/buildroot/autobuild/run/instance-1/buildroot'