2020-06-14T14:29:49,136 Created temporary directory: /tmp/pip-ephem-wheel-cache-q9w51f0l
2020-06-14T14:29:49,141 Created temporary directory: /tmp/pip-req-tracker-b_dv2oxx
2020-06-14T14:29:49,141 Initialized build tracking at /tmp/pip-req-tracker-b_dv2oxx
2020-06-14T14:29:49,142 Created build tracker: /tmp/pip-req-tracker-b_dv2oxx
2020-06-14T14:29:49,142 Entered build tracker: /tmp/pip-req-tracker-b_dv2oxx
2020-06-14T14:29:49,144 Created temporary directory: /tmp/pip-wheel-5i6ptux9
2020-06-14T14:29:49,161 1 location(s) to search for versions of vara-feature:
2020-06-14T14:29:49,161 * https://pypi.org/simple/vara-feature/
2020-06-14T14:29:49,161 Fetching project page and analyzing links: https://pypi.org/simple/vara-feature/
2020-06-14T14:29:49,162 Getting page https://pypi.org/simple/vara-feature/
2020-06-14T14:29:49,165 Found index url https://pypi.org/simple
2020-06-14T14:29:49,362   Found link https://files.pythonhosted.org/packages/84/6c/ae6c430d197b5aaf13c46f0b1cce2a70182c15033fd285be96f6dba65d8b/vara_feature-0.0.2.tar.gz#sha256=b02a47cbfcf0bac7094636202d5c62bb8bf359e34f36e115308e56099ff92ae3 (from https://pypi.org/simple/vara-feature/) (requires-python:>=3.6), version: 0.0.2
2020-06-14T14:29:49,371 Given no hashes to check 1 links for project 'vara-feature': discarding no candidates
2020-06-14T14:29:49,372 Using version 0.0.2 (newest of versions: 0.0.2)
2020-06-14T14:29:49,379 Collecting vara-feature==0.0.2
2020-06-14T14:29:49,383   Created temporary directory: /tmp/pip-unpack-n6024m39
2020-06-14T14:29:49,469   Downloading vara_feature-0.0.2.tar.gz (1.5 MB)
2020-06-14T14:29:53,287   Added vara-feature==0.0.2 from https://files.pythonhosted.org/packages/84/6c/ae6c430d197b5aaf13c46f0b1cce2a70182c15033fd285be96f6dba65d8b/vara_feature-0.0.2.tar.gz#sha256=b02a47cbfcf0bac7094636202d5c62bb8bf359e34f36e115308e56099ff92ae3 to build tracker '/tmp/pip-req-tracker-b_dv2oxx'
2020-06-14T14:29:53,289     Running setup.py (path:/tmp/pip-wheel-5i6ptux9/vara-feature/setup.py) egg_info for package vara-feature
2020-06-14T14:29:53,290     Created temporary directory: /tmp/pip-pip-egg-info-yd406dka
2020-06-14T14:29:53,291     Running command python setup.py egg_info
2020-06-14T14:29:55,670     running egg_info
2020-06-14T14:29:55,676     creating /tmp/pip-pip-egg-info-yd406dka/vara_feature.egg-info
2020-06-14T14:29:55,678     writing /tmp/pip-pip-egg-info-yd406dka/vara_feature.egg-info/PKG-INFO
2020-06-14T14:29:55,689     writing dependency_links to /tmp/pip-pip-egg-info-yd406dka/vara_feature.egg-info/dependency_links.txt
2020-06-14T14:29:55,695     writing top-level names to /tmp/pip-pip-egg-info-yd406dka/vara_feature.egg-info/top_level.txt
2020-06-14T14:29:55,700     writing manifest file '/tmp/pip-pip-egg-info-yd406dka/vara_feature.egg-info/SOURCES.txt'
2020-06-14T14:29:55,716     reading manifest file '/tmp/pip-pip-egg-info-yd406dka/vara_feature.egg-info/SOURCES.txt'
2020-06-14T14:29:55,720     reading manifest template 'MANIFEST.in'
2020-06-14T14:29:56,413     writing manifest file '/tmp/pip-pip-egg-info-yd406dka/vara_feature.egg-info/SOURCES.txt'
2020-06-14T14:29:56,555   Source in /tmp/pip-wheel-5i6ptux9/vara-feature has version 0.0.2, which satisfies requirement vara-feature==0.0.2 from https://files.pythonhosted.org/packages/84/6c/ae6c430d197b5aaf13c46f0b1cce2a70182c15033fd285be96f6dba65d8b/vara_feature-0.0.2.tar.gz#sha256=b02a47cbfcf0bac7094636202d5c62bb8bf359e34f36e115308e56099ff92ae3
2020-06-14T14:29:56,556   Removed vara-feature==0.0.2 from https://files.pythonhosted.org/packages/84/6c/ae6c430d197b5aaf13c46f0b1cce2a70182c15033fd285be96f6dba65d8b/vara_feature-0.0.2.tar.gz#sha256=b02a47cbfcf0bac7094636202d5c62bb8bf359e34f36e115308e56099ff92ae3 from build tracker '/tmp/pip-req-tracker-b_dv2oxx'
2020-06-14T14:29:56,561 Building wheels for collected packages: vara-feature
2020-06-14T14:29:56,572   Created temporary directory: /tmp/pip-wheel-ohd46vev
2020-06-14T14:29:56,573   Building wheel for vara-feature (setup.py): started
2020-06-14T14:29:56,573   Destination directory: /tmp/pip-wheel-ohd46vev
2020-06-14T14:29:56,574   Running command /usr/bin/python3 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-5i6ptux9/vara-feature/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-5i6ptux9/vara-feature/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' bdist_wheel -d /tmp/pip-wheel-ohd46vev
2020-06-14T14:29:58,796   running bdist_wheel
2020-06-14T14:29:58,808   running build
2020-06-14T14:29:58,809   running build_ext
2020-06-14T14:30:00,009   -- The C compiler identification is GNU 8.3.0
2020-06-14T14:30:00,807   -- The CXX compiler identification is GNU 8.3.0
2020-06-14T14:30:00,877   -- Check for working C compiler: /usr/bin/cc
2020-06-14T14:30:01,679   -- Check for working C compiler: /usr/bin/cc -- works
2020-06-14T14:30:01,689   -- Detecting C compiler ABI info
2020-06-14T14:30:02,519   -- Detecting C compiler ABI info - done
2020-06-14T14:30:02,578   -- Detecting C compile features
2020-06-14T14:30:04,982   -- Detecting C compile features - done
2020-06-14T14:30:05,014   -- Check for working CXX compiler: /usr/bin/c++
2020-06-14T14:30:06,034   -- Check for working CXX compiler: /usr/bin/c++ -- works
2020-06-14T14:30:06,046   -- Detecting CXX compiler ABI info
2020-06-14T14:30:07,057   -- Detecting CXX compiler ABI info - done
2020-06-14T14:30:07,113   -- Detecting CXX compile features
2020-06-14T14:30:13,304   -- Detecting CXX compile features - done
2020-06-14T14:30:13,669   -- Using LLVM 10
2020-06-14T14:30:14,103   CMake Error at CMakeLists.txt:87 (find_package):
2020-06-14T14:30:14,105     Could not find a configuration file for package "LLVM" that is compatible
2020-06-14T14:30:14,106     with requested version "10".

2020-06-14T14:30:14,108     The following configuration files were considered but not accepted:

2020-06-14T14:30:14,110       /usr/lib/llvm-7/cmake/LLVMConfig.cmake, version: 7.0.1



2020-06-14T14:30:14,130   -- Configuring incomplete, errors occurred!
2020-06-14T14:30:14,130   See also "/tmp/pip-wheel-5i6ptux9/vara-feature/build/temp.linux-armv7l-3.7/CMakeFiles/CMakeOutput.log".
2020-06-14T14:30:14,157   Traceback (most recent call last):
2020-06-14T14:30:14,157     File "<string>", line 1, in <module>
2020-06-14T14:30:14,158     File "/tmp/pip-wheel-5i6ptux9/vara-feature/setup.py", line 86, in <module>
2020-06-14T14:30:14,158       python_requires='>=3.6')
2020-06-14T14:30:14,159     File "/usr/local/lib/python3.7/dist-packages/setuptools/__init__.py", line 161, in setup
2020-06-14T14:30:14,165       return distutils.core.setup(**attrs)
2020-06-14T14:30:14,165     File "/usr/lib/python3.7/distutils/core.py", line 148, in setup
2020-06-14T14:30:14,186       dist.run_commands()
2020-06-14T14:30:14,187     File "/usr/lib/python3.7/distutils/dist.py", line 966, in run_commands
2020-06-14T14:30:14,190       self.run_command(cmd)
2020-06-14T14:30:14,191     File "/usr/lib/python3.7/distutils/dist.py", line 985, in run_command
2020-06-14T14:30:14,195       cmd_obj.run()
2020-06-14T14:30:14,196     File "/usr/lib/python3/dist-packages/wheel/bdist_wheel.py", line 188, in run
2020-06-14T14:30:14,206       self.run_command('build')
2020-06-14T14:30:14,206     File "/usr/lib/python3.7/distutils/cmd.py", line 313, in run_command
2020-06-14T14:30:14,218       self.distribution.run_command(command)
2020-06-14T14:30:14,219     File "/usr/lib/python3.7/distutils/dist.py", line 985, in run_command
2020-06-14T14:30:14,223       cmd_obj.run()
2020-06-14T14:30:14,224     File "/usr/lib/python3.7/distutils/command/build.py", line 135, in run
2020-06-14T14:30:14,227       self.run_command(cmd_name)
2020-06-14T14:30:14,228     File "/usr/lib/python3.7/distutils/cmd.py", line 313, in run_command
2020-06-14T14:30:14,229       self.distribution.run_command(command)
2020-06-14T14:30:14,230     File "/usr/lib/python3.7/distutils/dist.py", line 985, in run_command
2020-06-14T14:30:14,235       cmd_obj.run()
2020-06-14T14:30:14,236     File "/tmp/pip-wheel-5i6ptux9/vara-feature/setup.py", line 34, in run
2020-06-14T14:30:14,237       self.build_extension(ext)
2020-06-14T14:30:14,238     File "/tmp/pip-wheel-5i6ptux9/vara-feature/setup.py", line 70, in build_extension
2020-06-14T14:30:14,239       env=env)
2020-06-14T14:30:14,240     File "/usr/lib/python3.7/subprocess.py", line 347, in check_call
2020-06-14T14:30:14,248       raise CalledProcessError(retcode, cmd)
2020-06-14T14:30:14,250   subprocess.CalledProcessError: Command '['cmake', '/tmp/pip-wheel-5i6ptux9/vara-feature', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY=/tmp/pip-wheel-5i6ptux9/vara-feature/build/lib.linux-armv7l-3.7/', '-DPYTHON_EXECUTABLE=/usr/bin/python3', '-DCMAKE_BUILD_TYPE=Release']' returned non-zero exit status 1.
2020-06-14T14:30:14,416   Building wheel for vara-feature (setup.py): finished with status 'error'
2020-06-14T14:30:14,417   ERROR: Failed building wheel for vara-feature
2020-06-14T14:30:14,418   Running setup.py clean for vara-feature
2020-06-14T14:30:14,418   Running command /usr/bin/python3 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-5i6ptux9/vara-feature/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-5i6ptux9/vara-feature/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' clean --all
2020-06-14T14:30:16,541   running clean
2020-06-14T14:30:16,547   removing 'build/temp.linux-armv7l-3.7' (and everything under it)
2020-06-14T14:30:16,575   'build/lib.linux-armv7l-3.7' does not exist -- can't clean it
2020-06-14T14:30:16,578   'build/bdist.linux-armv7l' does not exist -- can't clean it
2020-06-14T14:30:16,580   'build/scripts-3.7' does not exist -- can't clean it
2020-06-14T14:30:16,581   removing 'build'
2020-06-14T14:30:16,711 Failed to build vara-feature
2020-06-14T14:30:16,712 ERROR: Failed to build one or more wheels
2020-06-14T14:30:16,713 Exception information:
2020-06-14T14:30:16,713 Traceback (most recent call last):
2020-06-14T14:30:16,713   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 188, in _main
2020-06-14T14:30:16,713     status = self.run(options, args)
2020-06-14T14:30:16,713   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 185, in wrapper
2020-06-14T14:30:16,713     return func(self, options, args)
2020-06-14T14:30:16,713   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 189, in run
2020-06-14T14:30:16,713     "Failed to build one or more wheels"
2020-06-14T14:30:16,713 pip._internal.exceptions.CommandError: Failed to build one or more wheels
2020-06-14T14:30:16,718 Removed build tracker: '/tmp/pip-req-tracker-b_dv2oxx'