2020-04-17T19:28:05,309 Created temporary directory: /tmp/pip-ephem-wheel-cache-h_eg_i3l
2020-04-17T19:28:05,313 Created temporary directory: /tmp/pip-req-tracker-l0zljov1
2020-04-17T19:28:05,314 Initialized build tracking at /tmp/pip-req-tracker-l0zljov1
2020-04-17T19:28:05,314 Created build tracker: /tmp/pip-req-tracker-l0zljov1
2020-04-17T19:28:05,315 Entered build tracker: /tmp/pip-req-tracker-l0zljov1
2020-04-17T19:28:05,316 Created temporary directory: /tmp/pip-wheel-7tghmhuz
2020-04-17T19:28:05,321 1 location(s) to search for versions of joblib-windower:
2020-04-17T19:28:05,321 * https://pypi.org/simple/joblib-windower/
2020-04-17T19:28:05,322 Fetching project page and analyzing links: https://pypi.org/simple/joblib-windower/
2020-04-17T19:28:05,323 Getting page https://pypi.org/simple/joblib-windower/
2020-04-17T19:28:05,325 Found index url https://pypi.org/simple
2020-04-17T19:28:05,328 Getting credentials from keyring for https://pypi.org/simple
2020-04-17T19:28:05,329 Getting credentials from keyring for pypi.org
2020-04-17T19:28:05,545   Found link https://files.pythonhosted.org/packages/57/e1/e030c73c4de926dc261190c7ba4be7d4ca3c2e003ec5f5bde4f05e18a6dc/joblib-windower-0.1.0.tar.gz#sha256=a74352b1ea1133bee817995c60306f79673fce69de9970564a669d7963878886 (from https://pypi.org/simple/joblib-windower/) (requires-python:>=3.7), version: 0.1.0
2020-04-17T19:28:05,547   Found link https://files.pythonhosted.org/packages/e1/9c/68a5fce255c04d3b10f96dabea6d47ef0d7515f7bcffeca94b3185273f03/joblib-windower-0.1.1.tar.gz#sha256=2b37ec0bb4befcb6039b125aea20564999f684b5fce01d5e00a5ad31e6b29a08 (from https://pypi.org/simple/joblib-windower/) (requires-python:>=3.7), version: 0.1.1
2020-04-17T19:28:05,547   Skipping link: No binaries permitted for joblib-windower: https://files.pythonhosted.org/packages/7d/1b/74aae94a0a8b240d6e8b5e78dcb68af3307b7a191f2770360cb3fc7d9805/joblib_windower-0.1.1-py3-none-any.whl#sha256=f2fa22120068cb4611b5fc61e2935ebc0942bb062f930bc320966b218cc03675 (from https://pypi.org/simple/joblib-windower/) (requires-python:>=3.7)
2020-04-17T19:28:05,548   Found link https://files.pythonhosted.org/packages/93/07/003bd40df2c56da13b66b94aa774f0e9284376c049a0ba5cea0048cb1cde/joblib-windower-0.1.2.tar.gz#sha256=c8043ed10e51a638598917617ee0b586b279ad626126768e387bbed4766afe58 (from https://pypi.org/simple/joblib-windower/) (requires-python:>=3.7), version: 0.1.2
2020-04-17T19:28:05,549   Skipping link: No binaries permitted for joblib-windower: https://files.pythonhosted.org/packages/9d/a2/c6acf9f75881d099ccb704694cb188405a7ea016ccd9606a302844709b07/joblib_windower-0.1.2-py3-none-any.whl#sha256=e71da8476bc9d37b39da1816db9bd3ab077590d3252f1043bbae04ebccc8d643 (from https://pypi.org/simple/joblib-windower/) (requires-python:>=3.7)
2020-04-17T19:28:05,550   Found link https://files.pythonhosted.org/packages/9f/cd/c9c7ea401debb1cda694f0a080bf51c7ceaa52e3b711450036ff56a1c7b0/joblib-windower-0.1.3.tar.gz#sha256=b5311bc4e8449d9608e83e407aa2a1b6556fa9cc03296a6bcf3141e4a8cf3067 (from https://pypi.org/simple/joblib-windower/) (requires-python:>=3.7), version: 0.1.3
2020-04-17T19:28:05,550   Skipping link: No binaries permitted for joblib-windower: https://files.pythonhosted.org/packages/d5/37/bc95f2d8dfaa92bbf494f3816b18183f504c88c79cc32700b72fceb1e427/joblib_windower-0.1.3-py3-none-any.whl#sha256=5ecb70e002bae37b1a34c652079520923dff06df7dec0f4f9b593269c31bc97c (from https://pypi.org/simple/joblib-windower/) (requires-python:>=3.7)
2020-04-17T19:28:05,551   Found link https://files.pythonhosted.org/packages/22/c6/f95bc53104d0ec636b865c2c4258026a5c575e42c5ae1cc198e2367e6080/joblib-windower-0.2.0.tar.gz#sha256=0a851454df99262ba2f7bebee58bae20853346b36156cb162f8d5addc8c8b001 (from https://pypi.org/simple/joblib-windower/) (requires-python:>=3.7), version: 0.2.0
2020-04-17T19:28:05,552   Skipping link: No binaries permitted for joblib-windower: https://files.pythonhosted.org/packages/ce/de/6d02059e5d8d573c080f523ee2cf51c21dc6ad8baa14ef0c7ae95be39a6e/joblib_windower-0.2.0-py3-none-any.whl#sha256=1883d8c0e2789273c2513130aa1f360d9733012bd42f1eceee7972e787f68f85 (from https://pypi.org/simple/joblib-windower/) (requires-python:>=3.7)
2020-04-17T19:28:05,553   Found link https://files.pythonhosted.org/packages/20/ca/6f7dc93683216c1b60d1158c57b4172bea046c0862c27bdb0e76b38666ed/joblib-windower-0.2.1.tar.gz#sha256=656a055aa6f701af153060f861ca70d8907a37b80a0b616570451376e1507754 (from https://pypi.org/simple/joblib-windower/) (requires-python:>=3.7), version: 0.2.1
2020-04-17T19:28:05,553   Skipping link: No binaries permitted for joblib-windower: https://files.pythonhosted.org/packages/07/58/2a75b915b7535ae477688671e07499d81c9c791ca6899914f7ce5b2e7a21/joblib_windower-0.2.1-py3-none-any.whl#sha256=0ab3afdcdf783ecaf7e3ef91d06e5a5680d4ffaf4982ec09fdf865983be06161 (from https://pypi.org/simple/joblib-windower/) (requires-python:>=3.7)
2020-04-17T19:28:05,562 Given no hashes to check 1 links for project 'joblib-windower': discarding no candidates
2020-04-17T19:28:05,563 Using version 0.2.1 (newest of versions: 0.2.1)
2020-04-17T19:28:05,568 Collecting joblib-windower==0.2.1
2020-04-17T19:28:05,572   Created temporary directory: /tmp/pip-unpack-6no3b5qs
2020-04-17T19:28:05,574   Getting credentials from keyring for files.pythonhosted.org
2020-04-17T19:28:05,803   Downloading joblib-windower-0.2.1.tar.gz (3.1 kB)
2020-04-17T19:28:05,889   Added joblib-windower==0.2.1 from https://files.pythonhosted.org/packages/20/ca/6f7dc93683216c1b60d1158c57b4172bea046c0862c27bdb0e76b38666ed/joblib-windower-0.2.1.tar.gz#sha256=656a055aa6f701af153060f861ca70d8907a37b80a0b616570451376e1507754 to build tracker '/tmp/pip-req-tracker-l0zljov1'
2020-04-17T19:28:05,891     Running setup.py (path:/tmp/pip-wheel-7tghmhuz/joblib-windower/setup.py) egg_info for package joblib-windower
2020-04-17T19:28:05,892     Running command python setup.py egg_info
2020-04-17T19:28:07,687     Traceback (most recent call last):
2020-04-17T19:28:07,688       File "<string>", line 1, in <module>
2020-04-17T19:28:07,689       File "/tmp/pip-wheel-7tghmhuz/joblib-windower/setup.py", line 23, in <module>
2020-04-17T19:28:07,689         with open("requirements/core.txt") as fd:
2020-04-17T19:28:07,690     FileNotFoundError: [Errno 2] No such file or directory: 'requirements/core.txt'
2020-04-17T19:28:07,778 Cleaning up...
2020-04-17T19:28:07,779   Removing source in /tmp/pip-wheel-7tghmhuz/joblib-windower
2020-04-17T19:28:07,796 Removed joblib-windower==0.2.1 from https://files.pythonhosted.org/packages/20/ca/6f7dc93683216c1b60d1158c57b4172bea046c0862c27bdb0e76b38666ed/joblib-windower-0.2.1.tar.gz#sha256=656a055aa6f701af153060f861ca70d8907a37b80a0b616570451376e1507754 from build tracker '/tmp/pip-req-tracker-l0zljov1'
2020-04-17T19:28:07,797 Removed build tracker: '/tmp/pip-req-tracker-l0zljov1'
2020-04-17T19:28:07,800 ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-04-17T19:28:07,801 Exception information:
2020-04-17T19:28:07,801 Traceback (most recent call last):
2020-04-17T19:28:07,801   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 186, in _main
2020-04-17T19:28:07,801     status = self.run(options, args)
2020-04-17T19:28:07,801   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 161, in run
2020-04-17T19:28:07,801     resolver.resolve(requirement_set)
2020-04-17T19:28:07,801   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/legacy_resolve.py", line 177, in resolve
2020-04-17T19:28:07,801     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2020-04-17T19:28:07,801   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/legacy_resolve.py", line 333, in _resolve_one
2020-04-17T19:28:07,801     abstract_dist = self._get_abstract_dist_for(req_to_install)
2020-04-17T19:28:07,801   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/legacy_resolve.py", line 282, in _get_abstract_dist_for
2020-04-17T19:28:07,801     abstract_dist = self.preparer.prepare_linked_requirement(req)
2020-04-17T19:28:07,801   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 516, in prepare_linked_requirement
2020-04-17T19:28:07,801     req, self.req_tracker, self.finder, self.build_isolation,
2020-04-17T19:28:07,801   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 95, in _get_prepared_distribution
2020-04-17T19:28:07,801     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2020-04-17T19:28:07,801   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/distributions/sdist.py", line 40, in prepare_distribution_metadata
2020-04-17T19:28:07,801     self.req.prepare_metadata()
2020-04-17T19:28:07,801   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 564, in prepare_metadata
2020-04-17T19:28:07,801     self.metadata_directory = self._generate_metadata()
2020-04-17T19:28:07,801   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 544, in _generate_metadata
2020-04-17T19:28:07,801     details=self.name or "from {}".format(self.link)
2020-04-17T19:28:07,801   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 118, in generate_metadata
2020-04-17T19:28:07,801     command_desc='python setup.py egg_info',
2020-04-17T19:28:07,801   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/subprocess.py", line 242, in call_subprocess
2020-04-17T19:28:07,801     raise InstallationError(exc_msg)
2020-04-17T19:28:07,801 pip._internal.exceptions.InstallationError: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.