2020-07-03T01:14:27,504 Created temporary directory: /tmp/pip-ephem-wheel-cache-v_lacevg
2020-07-03T01:14:27,509 Created temporary directory: /tmp/pip-req-tracker-rvhhvaq4
2020-07-03T01:14:27,509 Initialized build tracking at /tmp/pip-req-tracker-rvhhvaq4
2020-07-03T01:14:27,510 Created build tracker: /tmp/pip-req-tracker-rvhhvaq4
2020-07-03T01:14:27,510 Entered build tracker: /tmp/pip-req-tracker-rvhhvaq4
2020-07-03T01:14:27,512 Created temporary directory: /tmp/pip-wheel-9ryiwtrb
2020-07-03T01:14:27,525 1 location(s) to search for versions of PyLinearSolver:
2020-07-03T01:14:27,525 * https://pypi.org/simple/pylinearsolver/
2020-07-03T01:14:27,526 Fetching project page and analyzing links: https://pypi.org/simple/pylinearsolver/
2020-07-03T01:14:27,527 Getting page https://pypi.org/simple/pylinearsolver/
2020-07-03T01:14:27,529 Found index url https://pypi.org/simple
2020-07-03T01:14:27,725   Skipping link: No binaries permitted for PyLinearSolver: https://files.pythonhosted.org/packages/c5/d0/d73e226e373277f7c37ad9dbb2f1a0afeae83f69df3dff154f2297405c69/PyLinearSolver-0.1.0-py3-none-any.whl#sha256=714ba9c4d98f080f2077a83e7f1e220e06450b4f02422b55608fd74838734994 (from https://pypi.org/simple/pylinearsolver/)
2020-07-03T01:14:27,726   Skipping link: No binaries permitted for PyLinearSolver: https://files.pythonhosted.org/packages/46/bb/b9cc7fee2dc347bb67230c52a8bcfcaff31277c7b216bdcd998aba87cf10/PyLinearSolver-0.1.1-py3-none-any.whl#sha256=311f2b9d8777b3419c14415b243c14a8633af31cd539aa4731332f7a46813f0d (from https://pypi.org/simple/pylinearsolver/)
2020-07-03T01:14:27,726   Skipping link: No binaries permitted for PyLinearSolver: https://files.pythonhosted.org/packages/18/de/cf1c392ff8930e8759451bdee029b9254e61c9f1516a5dc94c0140bc4374/PyLinearSolver-0.1.2-py3-none-any.whl#sha256=b7b3941c4307d0c8065d9fe640338d33660dcceb3f8303ec09657ca8fc42fb79 (from https://pypi.org/simple/pylinearsolver/)
2020-07-03T01:14:27,727   Found link https://files.pythonhosted.org/packages/25/65/09fa3dd9ebdafec34771329279c40c4f372a25f3151f506a6c7bff4356fa/PyLinearSolver-0.1.2.tar.gz#sha256=4dc4531033de3ffbb9554d0fe8c24b61c98f15fdefe43d6075e415ba3b472f50 (from https://pypi.org/simple/pylinearsolver/), version: 0.1.2
2020-07-03T01:14:27,727   Skipping link: No binaries permitted for PyLinearSolver: https://files.pythonhosted.org/packages/7a/21/c02403e001b658ef6b74892209a400b8de467f31946d2ee1ab4caf378842/PyLinearSolver-0.1.3-py3-none-any.whl#sha256=529c2d9a09f079c2560d4088448832eaed629ce94c0489251003ad749c428590 (from https://pypi.org/simple/pylinearsolver/)
2020-07-03T01:14:27,728   Found link https://files.pythonhosted.org/packages/cd/15/f0dbfb28a79f08bceb69e6642285be6174bb1460052a7d40a321acab1364/PyLinearSolver-0.1.3.tar.gz#sha256=26a29a7930361e7cf9c1c5fee458f704d5cd7898ec57688615864b9c1c3f1d77 (from https://pypi.org/simple/pylinearsolver/), version: 0.1.3
2020-07-03T01:14:27,736 Given no hashes to check 1 links for project 'PyLinearSolver': discarding no candidates
2020-07-03T01:14:27,737 Using version 0.1.3 (newest of versions: 0.1.3)
2020-07-03T01:14:27,742 Collecting PyLinearSolver==0.1.3
2020-07-03T01:14:27,746   Created temporary directory: /tmp/pip-unpack-ecdruuj9
2020-07-03T01:14:27,954   Downloading PyLinearSolver-0.1.3.tar.gz (9.3 kB)
2020-07-03T01:14:28,053   Added PyLinearSolver==0.1.3 from https://files.pythonhosted.org/packages/cd/15/f0dbfb28a79f08bceb69e6642285be6174bb1460052a7d40a321acab1364/PyLinearSolver-0.1.3.tar.gz#sha256=26a29a7930361e7cf9c1c5fee458f704d5cd7898ec57688615864b9c1c3f1d77 to build tracker '/tmp/pip-req-tracker-rvhhvaq4'
2020-07-03T01:14:28,056     Running setup.py (path:/tmp/pip-wheel-9ryiwtrb/PyLinearSolver/setup.py) egg_info for package PyLinearSolver
2020-07-03T01:14:28,058     Created temporary directory: /tmp/pip-pip-egg-info-oxy0ociz
2020-07-03T01:14:28,059     Running command python setup.py egg_info
2020-07-03T01:14:29,540     Traceback (most recent call last):
2020-07-03T01:14:29,541       File "<string>", line 1, in <module>
2020-07-03T01:14:29,542       File "/tmp/pip-wheel-9ryiwtrb/PyLinearSolver/setup.py", line 6, in <module>
2020-07-03T01:14:29,542         with open('requirements.txt') as f:
2020-07-03T01:14:29,543     FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'
2020-07-03T01:14:29,630 ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-07-03T01:14:29,631 Exception information:
2020-07-03T01:14:29,631 Traceback (most recent call last):
2020-07-03T01:14:29,631   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 188, in _main
2020-07-03T01:14:29,631     status = self.run(options, args)
2020-07-03T01:14:29,631   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 185, in wrapper
2020-07-03T01:14:29,631     return func(self, options, args)
2020-07-03T01:14:29,631   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 160, in run
2020-07-03T01:14:29,631     reqs, check_supported_wheels=True
2020-07-03T01:14:29,631   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 179, in resolve
2020-07-03T01:14:29,631     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2020-07-03T01:14:29,631   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 362, in _resolve_one
2020-07-03T01:14:29,631     abstract_dist = self._get_abstract_dist_for(req_to_install)
2020-07-03T01:14:29,631   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 314, in _get_abstract_dist_for
2020-07-03T01:14:29,631     abstract_dist = self.preparer.prepare_linked_requirement(req)
2020-07-03T01:14:29,631   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 488, in prepare_linked_requirement
2020-07-03T01:14:29,631     req, self.req_tracker, self.finder, self.build_isolation,
2020-07-03T01:14:29,631   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 91, in _get_prepared_distribution
2020-07-03T01:14:29,631     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2020-07-03T01:14:29,631   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/distributions/sdist.py", line 40, in prepare_distribution_metadata
2020-07-03T01:14:29,631     self.req.prepare_metadata()
2020-07-03T01:14:29,631   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 550, in prepare_metadata
2020-07-03T01:14:29,631     self.metadata_directory = self._generate_metadata()
2020-07-03T01:14:29,631   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 530, in _generate_metadata
2020-07-03T01:14:29,631     details=self.name or "from {}".format(self.link)
2020-07-03T01:14:29,631   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 73, in generate_metadata
2020-07-03T01:14:29,631     command_desc='python setup.py egg_info',
2020-07-03T01:14:29,631   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/subprocess.py", line 241, in call_subprocess
2020-07-03T01:14:29,631     raise InstallationError(exc_msg)
2020-07-03T01:14:29,631 pip._internal.exceptions.InstallationError: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-07-03T01:14:29,644 Removed PyLinearSolver==0.1.3 from https://files.pythonhosted.org/packages/cd/15/f0dbfb28a79f08bceb69e6642285be6174bb1460052a7d40a321acab1364/PyLinearSolver-0.1.3.tar.gz#sha256=26a29a7930361e7cf9c1c5fee458f704d5cd7898ec57688615864b9c1c3f1d77 from build tracker '/tmp/pip-req-tracker-rvhhvaq4'
2020-07-03T01:14:29,645 Removed build tracker: '/tmp/pip-req-tracker-rvhhvaq4'