2020-03-02T22:46:35,081 Created temporary directory: /tmp/pip-ephem-wheel-cache-hj9zt6f5
2020-03-02T22:46:35,088 Created temporary directory: /tmp/pip-req-tracker-fs98gw2n
2020-03-02T22:46:35,089 Initialized build tracking at /tmp/pip-req-tracker-fs98gw2n
2020-03-02T22:46:35,089 Created build tracker: /tmp/pip-req-tracker-fs98gw2n
2020-03-02T22:46:35,090 Entered build tracker: /tmp/pip-req-tracker-fs98gw2n
2020-03-02T22:46:35,091 Created temporary directory: /tmp/pip-wheel-gzft190m
2020-03-02T22:46:35,095 1 location(s) to search for versions of pyconmech:
2020-03-02T22:46:35,095 * https://pypi.org/simple/pyconmech/
2020-03-02T22:46:35,096 Fetching project page and analyzing links: https://pypi.org/simple/pyconmech/
2020-03-02T22:46:35,097 Getting page https://pypi.org/simple/pyconmech/
2020-03-02T22:46:35,099 Found index url https://pypi.org/simple
2020-03-02T22:46:35,102 Getting credentials from keyring for https://pypi.org/simple
2020-03-02T22:46:35,102 Getting credentials from keyring for pypi.org
2020-03-02T22:46:35,282   Skipping link: No binaries permitted for pyconmech: https://files.pythonhosted.org/packages/fb/6e/112d567c97144d9d418beb2396af48afabead828706b2552919f8a27524b/pyconmech-0.1.1-cp37-cp37m-win_amd64.whl#sha256=423a17187513b1e23abfbba0ae3ca1789c6be4e156b104c4a46c713070235239 (from https://pypi.org/simple/pyconmech/)
2020-03-02T22:46:35,282   Found link https://files.pythonhosted.org/packages/f0/6e/86183d190996988bc84e8f54e82eda2c6a84768987b7c254ca7e38980f05/pyconmech-0.1.1.tar.gz#sha256=199aa18bc6f47c8fe160cdbdd5153adcbadb650564cd43455a9712d46a93ccd2 (from https://pypi.org/simple/pyconmech/), version: 0.1.1
2020-03-02T22:46:35,283   Found link https://files.pythonhosted.org/packages/53/85/7494e6d366c71d6f7abfee65f395e72ea867818067ebc39848b36a1bc3a5/pyconmech-0.1.2.tar.gz#sha256=5007f66cd553b30915e1a2bc59cbd558ec32f76e41d25c8a4298f539e32134a2 (from https://pypi.org/simple/pyconmech/), version: 0.1.2
2020-03-02T22:46:35,283   Found link https://files.pythonhosted.org/packages/17/58/f14fdbc6b7e1bddcecec14f1b947975ab68ed9bd473683c77e4ac838b0c9/pyconmech-0.2.0.tar.gz#sha256=378f36c69593862f94a9cb1e4360df917ea29a64348564996fbbc988732b3df8 (from https://pypi.org/simple/pyconmech/), version: 0.2.0
2020-03-02T22:46:35,284   Found link https://files.pythonhosted.org/packages/54/6b/fb12c005b74c42e144c6ad22c9bf553438bf5e2a20af532c79b30efbe233/pyconmech-0.3.0.tar.gz#sha256=9dfab12fe6c775725b353c0008e30e526c112c8e766eae66156f5c1ff4503add (from https://pypi.org/simple/pyconmech/), version: 0.3.0
2020-03-02T22:46:35,284   Found link https://files.pythonhosted.org/packages/7e/9e/e5d406ef139007ae2d51b8d67a23bf30bd9271454304fef23a8593337ea5/pyconmech-0.3.1.tar.gz#sha256=4606872d3cadd772c9dc66eaacb06a125faba3cc479dedfc6f12d069fbf56ea1 (from https://pypi.org/simple/pyconmech/), version: 0.3.1
2020-03-02T22:46:35,285   Found link https://files.pythonhosted.org/packages/f6/01/8709c33460825795130b6b9c698a77de74061a965e1ef89966f48ef1135c/pyconmech-0.4.0.tar.gz#sha256=1c03e425afed8ec6a0bb4f0962125e57c9f7a40a60b46539129f6a9524230a08 (from https://pypi.org/simple/pyconmech/), version: 0.4.0
2020-03-02T22:46:35,292 Given no hashes to check 1 links for project 'pyconmech': discarding no candidates
2020-03-02T22:46:35,293 Using version 0.4.0 (newest of versions: 0.4.0)
2020-03-02T22:46:35,298 Collecting pyconmech==0.4.0
2020-03-02T22:46:35,301   Created temporary directory: /tmp/pip-unpack-ifjkf7gj
2020-03-02T22:46:35,303   Getting credentials from keyring for files.pythonhosted.org
2020-03-02T22:46:35,389   Downloading pyconmech-0.4.0.tar.gz (167 kB)
2020-03-02T22:46:36,434   Added pyconmech==0.4.0 from https://files.pythonhosted.org/packages/f6/01/8709c33460825795130b6b9c698a77de74061a965e1ef89966f48ef1135c/pyconmech-0.4.0.tar.gz#sha256=1c03e425afed8ec6a0bb4f0962125e57c9f7a40a60b46539129f6a9524230a08 to build tracker '/tmp/pip-req-tracker-fs98gw2n'
2020-03-02T22:46:36,435     Running setup.py (path:/tmp/pip-wheel-gzft190m/pyconmech/setup.py) egg_info for package pyconmech
2020-03-02T22:46:36,437     Running command python setup.py egg_info
2020-03-02T22:46:39,502     running egg_info
2020-03-02T22:46:39,507     creating /tmp/pip-wheel-gzft190m/pyconmech/pip-egg-info/pyconmech.egg-info
2020-03-02T22:46:39,508     writing /tmp/pip-wheel-gzft190m/pyconmech/pip-egg-info/pyconmech.egg-info/PKG-INFO
2020-03-02T22:46:39,514     writing dependency_links to /tmp/pip-wheel-gzft190m/pyconmech/pip-egg-info/pyconmech.egg-info/dependency_links.txt
2020-03-02T22:46:39,518     writing requirements to /tmp/pip-wheel-gzft190m/pyconmech/pip-egg-info/pyconmech.egg-info/requires.txt
2020-03-02T22:46:39,520     writing top-level names to /tmp/pip-wheel-gzft190m/pyconmech/pip-egg-info/pyconmech.egg-info/top_level.txt
2020-03-02T22:46:39,523     writing manifest file '/tmp/pip-wheel-gzft190m/pyconmech/pip-egg-info/pyconmech.egg-info/SOURCES.txt'
2020-03-02T22:46:39,792     reading manifest file '/tmp/pip-wheel-gzft190m/pyconmech/pip-egg-info/pyconmech.egg-info/SOURCES.txt'
2020-03-02T22:46:39,795     reading manifest template 'MANIFEST.in'
2020-03-02T22:46:39,972     no previously-included directories found matching 'src/stiffness_checker/matlab'
2020-03-02T22:46:39,973     no previously-included directories found matching 'docs'
2020-03-02T22:46:39,974     no previously-included directories found matching 'tests'
2020-03-02T22:46:39,975     no previously-included directories found matching '.github'
2020-03-02T22:46:39,977     warning: no previously-included files found matching 'requirements-dev.txt'
2020-03-02T22:46:39,978     warning: no previously-included files found matching '.bumpversion.cfg'
2020-03-02T22:46:39,979     warning: no previously-included files found matching '.editorconfig'
2020-03-02T22:46:39,980     warning: no previously-included files found matching 'tasks.py'
2020-03-02T22:46:39,981     warning: no previously-included files found matching 'tox.ini'
2020-03-02T22:46:39,983     warning: no previously-included files matching '*.py[cod]' found anywhere in distribution
2020-03-02T22:46:39,985     warning: no previously-included files matching '__pycache__' found anywhere in distribution
2020-03-02T22:46:39,986     warning: no previously-included files matching '*.dylib' found anywhere in distribution
2020-03-02T22:46:39,988     warning: no previously-included files matching '*.nb[ic]' found anywhere in distribution
2020-03-02T22:46:39,990     warning: no previously-included files matching '.DS_Store' found anywhere in distribution
2020-03-02T22:46:40,005     writing manifest file '/tmp/pip-wheel-gzft190m/pyconmech/pip-egg-info/pyconmech.egg-info/SOURCES.txt'
2020-03-02T22:46:40,139   Source in /tmp/pip-wheel-gzft190m/pyconmech has version 0.4.0, which satisfies requirement pyconmech==0.4.0 from https://files.pythonhosted.org/packages/f6/01/8709c33460825795130b6b9c698a77de74061a965e1ef89966f48ef1135c/pyconmech-0.4.0.tar.gz#sha256=1c03e425afed8ec6a0bb4f0962125e57c9f7a40a60b46539129f6a9524230a08
2020-03-02T22:46:40,140   Removed pyconmech==0.4.0 from https://files.pythonhosted.org/packages/f6/01/8709c33460825795130b6b9c698a77de74061a965e1ef89966f48ef1135c/pyconmech-0.4.0.tar.gz#sha256=1c03e425afed8ec6a0bb4f0962125e57c9f7a40a60b46539129f6a9524230a08 from build tracker '/tmp/pip-req-tracker-fs98gw2n'
2020-03-02T22:46:40,145 Building wheels for collected packages: pyconmech
2020-03-02T22:46:40,152   Created temporary directory: /tmp/pip-wheel-krrb7bdh
2020-03-02T22:46:40,152   Building wheel for pyconmech (setup.py): started
2020-03-02T22:46:40,153   Destination directory: /tmp/pip-wheel-krrb7bdh
2020-03-02T22:46:40,153   Running command /usr/bin/python3 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-gzft190m/pyconmech/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-gzft190m/pyconmech/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-krrb7bdh
2020-03-02T22:46:41,949   running bdist_wheel
2020-03-02T22:46:41,956   running build
2020-03-02T22:46:41,957   running build_py
2020-03-02T22:46:42,186   creating build
2020-03-02T22:46:42,187   creating build/lib.linux-armv7l-3.7
2020-03-02T22:46:42,189   creating build/lib.linux-armv7l-3.7/pyconmech
2020-03-02T22:46:42,191   copying src/pyconmech/__version__.py -> build/lib.linux-armv7l-3.7/pyconmech
2020-03-02T22:46:42,195   copying src/pyconmech/__init__.py -> build/lib.linux-armv7l-3.7/pyconmech
2020-03-02T22:46:42,200   creating build/lib.linux-armv7l-3.7/pyconmech/database
2020-03-02T22:46:42,202   copying src/pyconmech/database/material_properties.py -> build/lib.linux-armv7l-3.7/pyconmech/database
2020-03-02T22:46:42,206   copying src/pyconmech/database/__init__.py -> build/lib.linux-armv7l-3.7/pyconmech/database
2020-03-02T22:46:42,211   creating build/lib.linux-armv7l-3.7/pyconmech/frame_analysis
2020-03-02T22:46:42,213   copying src/pyconmech/frame_analysis/stiffness_solve_fn.py -> build/lib.linux-armv7l-3.7/pyconmech/frame_analysis
2020-03-02T22:46:42,217   copying src/pyconmech/frame_analysis/frame_file_io.py -> build/lib.linux-armv7l-3.7/pyconmech/frame_analysis
2020-03-02T22:46:42,222   copying src/pyconmech/frame_analysis/result_compare_utils.py -> build/lib.linux-armv7l-3.7/pyconmech/frame_analysis
2020-03-02T22:46:42,226   copying src/pyconmech/frame_analysis/stiffness_checker.py -> build/lib.linux-armv7l-3.7/pyconmech/frame_analysis
2020-03-02T22:46:42,231   copying src/pyconmech/frame_analysis/__init__.py -> build/lib.linux-armv7l-3.7/pyconmech/frame_analysis
2020-03-02T22:46:42,239   running build_ext
2020-03-02T22:46:44,825   -- The C compiler identification is GNU 8.3.0
2020-03-02T22:46:45,509   -- The CXX compiler identification is GNU 8.3.0
2020-03-02T22:46:45,635   -- Check for working C compiler: /usr/bin/cc
2020-03-02T22:46:46,399   -- Check for working C compiler: /usr/bin/cc -- works
2020-03-02T22:46:46,412   -- Detecting C compiler ABI info
2020-03-02T22:46:47,070   -- Detecting C compiler ABI info - done
2020-03-02T22:46:47,122   -- Detecting C compile features
2020-03-02T22:46:49,111   -- Detecting C compile features - done
2020-03-02T22:46:49,168   -- Check for working CXX compiler: /usr/bin/c++
2020-03-02T22:46:50,090   -- Check for working CXX compiler: /usr/bin/c++ -- works
2020-03-02T22:46:50,101   -- Detecting CXX compiler ABI info
2020-03-02T22:46:51,007   -- Detecting CXX compiler ABI info - done
2020-03-02T22:46:51,052   -- Detecting CXX compile features
2020-03-02T22:46:56,404   -- Detecting CXX compile features - done
2020-03-02T22:46:56,478   CMake Error: File /tmp/pip-wheel-gzft190m/pyconmech/cmake/DownloadProject.CMakeLists.cmake.in does not exist.
2020-03-02T22:46:56,479   CMake Error at cmake/DownloadProject.cmake:161 (configure_file):
2020-03-02T22:46:56,480     configure_file Problem configuring file
2020-03-02T22:46:56,480   Call Stack (most recent call first):
2020-03-02T22:46:56,481     cmake/ConmechDownloadExternal.cmake:15 (download_project)
2020-03-02T22:46:56,482     cmake/ConmechDownloadExternal.cmake:37 (conmech_download_project)
2020-03-02T22:46:56,482     cmake/ConmechDependencies.cmake:23 (conmech_download_eigen)
2020-03-02T22:46:56,483     cmake/conmech.cmake:26 (include)
2020-03-02T22:46:56,484     CMakeLists.txt:10 (include)


2020-03-02T22:46:56,486   CMake Error: File /tmp/pip-wheel-gzft190m/pyconmech/cmake/DownloadProject.CMakeLists.cmake.in does not exist.
2020-03-02T22:46:56,487   CMake Error at cmake/DownloadProject.cmake:161 (configure_file):
2020-03-02T22:46:56,488     configure_file Problem configuring file
2020-03-02T22:46:56,488   Call Stack (most recent call first):
2020-03-02T22:46:56,489     cmake/ConmechDownloadExternal.cmake:15 (download_project)
2020-03-02T22:46:56,490     cmake/ConmechDownloadExternal.cmake:45 (conmech_download_project)
2020-03-02T22:46:56,490     cmake/ConmechDependencies.cmake:35 (conmech_download_json)
2020-03-02T22:46:56,491     cmake/conmech.cmake:26 (include)
2020-03-02T22:46:56,492     CMakeLists.txt:10 (include)


2020-03-02T22:46:56,494   CMake Error: File /tmp/pip-wheel-gzft190m/pyconmech/cmake/DownloadProject.CMakeLists.cmake.in does not exist.
2020-03-02T22:46:56,495   CMake Error at cmake/DownloadProject.cmake:161 (configure_file):
2020-03-02T22:46:56,496     configure_file Problem configuring file
2020-03-02T22:46:56,497   Call Stack (most recent call first):
2020-03-02T22:46:56,498     cmake/ConmechDownloadExternal.cmake:15 (download_project)
2020-03-02T22:46:56,498     cmake/ConmechDownloadExternal.cmake:29 (conmech_download_project)
2020-03-02T22:46:56,499     cmake/ConmechDependencies.cmake:42 (conmech_download_catch)
2020-03-02T22:46:56,500     cmake/conmech.cmake:26 (include)
2020-03-02T22:46:56,501     CMakeLists.txt:10 (include)


2020-03-02T22:46:56,723   CMake Error: File /tmp/pip-wheel-gzft190m/pyconmech/ext/Catch2/CMake/Catch2Config.cmake.in does not exist.
2020-03-02T22:46:56,723   CMake Error at /usr/share/cmake-3.13/Modules/CMakePackageConfigHelpers.cmake:316 (configure_file):
2020-03-02T22:46:56,724     configure_file Problem configuring file
2020-03-02T22:46:56,724   Call Stack (most recent call first):
2020-03-02T22:46:56,724     ext/Catch2/CMakeLists.txt:89 (configure_package_config_file)


2020-03-02T22:46:56,752   CMake Error: File /tmp/pip-wheel-gzft190m/pyconmech/ext/Catch2/CMake/catch2.pc.in does not exist.
2020-03-02T22:46:56,753   CMake Error at ext/Catch2/CMakeLists.txt:174 (configure_file):
2020-03-02T22:46:56,754     configure_file Problem configuring file


2020-03-02T22:46:56,757   CMake Error: File /tmp/pip-wheel-gzft190m/pyconmech/cmake/DownloadProject.CMakeLists.cmake.in does not exist.
2020-03-02T22:46:56,758   CMake Error at cmake/DownloadProject.cmake:161 (configure_file):
2020-03-02T22:46:56,759     configure_file Problem configuring file
2020-03-02T22:46:56,760   Call Stack (most recent call first):
2020-03-02T22:46:56,760     cmake/ConmechDownloadExternal.cmake:15 (download_project)
2020-03-02T22:46:56,761     cmake/ConmechDependencies.cmake:51 (conmech_download_project)
2020-03-02T22:46:56,762     cmake/conmech.cmake:26 (include)
2020-03-02T22:46:56,762     CMakeLists.txt:10 (include)


2020-03-02T22:46:56,942   -- Found PythonInterp: /usr/bin/python3 (found version "3.7.3")
2020-03-02T22:46:57,167   -- Found PythonLibs: /usr/lib/arm-linux-gnueabihf/libpython3.7m.so
2020-03-02T22:46:57,226   -- Performing Test HAS_CPP14_FLAG
2020-03-02T22:46:58,080   -- Performing Test HAS_CPP14_FLAG - Success
2020-03-02T22:46:58,117   CMake Error at ext/pybind11/CMakeLists.txt:81 (file):
2020-03-02T22:46:58,117     file STRINGS file
2020-03-02T22:46:58,118     "/tmp/pip-wheel-gzft190m/pyconmech/ext/pybind11/include/pybind11/detail/common.h"
2020-03-02T22:46:58,118     cannot be read.


2020-03-02T22:46:58,119   -- pybind11 v..
2020-03-02T22:46:58,177   -- Performing Test HAS_FLTO
2020-03-02T22:47:02,378   -- Performing Test HAS_FLTO - Success
2020-03-02T22:47:02,380   -- LTO enabled
2020-03-02T22:47:02,403   CMake Error at cmake/conmech.cmake:41 (add_subdirectory):
2020-03-02T22:47:02,404     add_subdirectory given source "tests/cpp" which is not an existing
2020-03-02T22:47:02,404     directory.
2020-03-02T22:47:02,405   Call Stack (most recent call first):
2020-03-02T22:47:02,405     CMakeLists.txt:10 (include)


2020-03-02T22:47:02,447   -- Configuring incomplete, errors occurred!
2020-03-02T22:47:02,448   See also "/tmp/pip-wheel-gzft190m/pyconmech/build/temp.linux-armv7l-3.7/CMakeFiles/CMakeOutput.log".
2020-03-02T22:47:02,473   Traceback (most recent call last):
2020-03-02T22:47:02,475     File "<string>", line 1, in <module>
2020-03-02T22:47:02,476     File "/tmp/pip-wheel-gzft190m/pyconmech/setup.py", line 69, in <module>
2020-03-02T22:47:02,477       install_requires=requirements,
2020-03-02T22:47:02,477     File "/usr/local/lib/python3.7/dist-packages/setuptools/__init__.py", line 144, in setup
2020-03-02T22:47:02,477       return distutils.core.setup(**attrs)
2020-03-02T22:47:02,478     File "/usr/lib/python3.7/distutils/core.py", line 148, in setup
2020-03-02T22:47:02,478       dist.run_commands()
2020-03-02T22:47:02,478     File "/usr/lib/python3.7/distutils/dist.py", line 966, in run_commands
2020-03-02T22:47:02,478       self.run_command(cmd)
2020-03-02T22:47:02,479     File "/usr/lib/python3.7/distutils/dist.py", line 985, in run_command
2020-03-02T22:47:02,481       cmd_obj.run()
2020-03-02T22:47:02,481     File "/usr/lib/python3/dist-packages/wheel/bdist_wheel.py", line 188, in run
2020-03-02T22:47:02,512       self.run_command('build')
2020-03-02T22:47:02,513     File "/usr/lib/python3.7/distutils/cmd.py", line 313, in run_command
2020-03-02T22:47:02,514       self.distribution.run_command(command)
2020-03-02T22:47:02,515     File "/usr/lib/python3.7/distutils/dist.py", line 985, in run_command
2020-03-02T22:47:02,518       cmd_obj.run()
2020-03-02T22:47:02,519     File "/usr/lib/python3.7/distutils/command/build.py", line 135, in run
2020-03-02T22:47:02,520       self.run_command(cmd_name)
2020-03-02T22:47:02,521     File "/usr/lib/python3.7/distutils/cmd.py", line 313, in run_command
2020-03-02T22:47:02,522       self.distribution.run_command(command)
2020-03-02T22:47:02,523     File "/usr/lib/python3.7/distutils/dist.py", line 985, in run_command
2020-03-02T22:47:02,527       cmd_obj.run()
2020-03-02T22:47:02,528     File "/tmp/pip-wheel-gzft190m/pyconmech/setup_cmake_utils.py", line 42, in run
2020-03-02T22:47:02,528       self.build_extension(ext)
2020-03-02T22:47:02,529     File "/tmp/pip-wheel-gzft190m/pyconmech/setup_cmake_utils.py", line 66, in build_extension
2020-03-02T22:47:02,530       subprocess.check_call(['cmake', ext.sourcedir] + cmake_args, cwd=self.build_temp, env=env)
2020-03-02T22:47:02,531     File "/usr/lib/python3.7/subprocess.py", line 347, in check_call
2020-03-02T22:47:02,532       raise CalledProcessError(retcode, cmd)
2020-03-02T22:47:02,533   subprocess.CalledProcessError: Command '['cmake', '/tmp/pip-wheel-gzft190m/pyconmech', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY=/tmp/pip-wheel-gzft190m/pyconmech/build/lib.linux-armv7l-3.7', '-DPYTHON_EXECUTABLE=/usr/bin/python3', '-DCMAKE_BUILD_TYPE=Release']' returned non-zero exit status 1.
2020-03-02T22:47:02,662   Building wheel for pyconmech (setup.py): finished with status 'error'
2020-03-02T22:47:02,663   ERROR: Failed building wheel for pyconmech
2020-03-02T22:47:02,664   Running setup.py clean for pyconmech
2020-03-02T22:47:02,664   Running command /usr/bin/python3 -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-wheel-gzft190m/pyconmech/setup.py'"'"'; __file__='"'"'/tmp/pip-wheel-gzft190m/pyconmech/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' clean --all
2020-03-02T22:47:04,455   running clean
2020-03-02T22:47:04,458   removing 'build/temp.linux-armv7l-3.7' (and everything under it)
2020-03-02T22:47:04,500   removing 'build/lib.linux-armv7l-3.7' (and everything under it)
2020-03-02T22:47:04,511   'build/bdist.linux-armv7l' does not exist -- can't clean it
2020-03-02T22:47:04,512   'build/scripts-3.7' does not exist -- can't clean it
2020-03-02T22:47:04,512   removing 'build'
2020-03-02T22:47:04,626 Failed to build pyconmech
2020-03-02T22:47:04,627 Cleaning up...
2020-03-02T22:47:04,627   Removing source in /tmp/pip-wheel-gzft190m/pyconmech
2020-03-02T22:47:04,867 Removed build tracker: '/tmp/pip-req-tracker-fs98gw2n'
2020-03-02T22:47:04,871 ERROR: Failed to build one or more wheels
2020-03-02T22:47:04,872 Exception information:
2020-03-02T22:47:04,872 Traceback (most recent call last):
2020-03-02T22:47:04,872   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 186, in _main
2020-03-02T22:47:04,872     status = self.run(options, args)
2020-03-02T22:47:04,872   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 189, in run
2020-03-02T22:47:04,872     "Failed to build one or more wheels"
2020-03-02T22:47:04,872 pip._internal.exceptions.CommandError: Failed to build one or more wheels