2020-09-12T09:54:57,706 Created temporary directory: /tmp/pip-ephem-wheel-cache-2_l9ohjc
2020-09-12T09:54:57,708 Created temporary directory: /tmp/pip-req-tracker-qin759mt
2020-09-12T09:54:57,708 Initialized build tracking at /tmp/pip-req-tracker-qin759mt
2020-09-12T09:54:57,709 Created build tracker: /tmp/pip-req-tracker-qin759mt
2020-09-12T09:54:57,709 Entered build tracker: /tmp/pip-req-tracker-qin759mt
2020-09-12T09:54:57,709 Created temporary directory: /tmp/pip-wheel-cvgsi4vk
2020-09-12T09:54:57,718 1 location(s) to search for versions of brief:
2020-09-12T09:54:57,718 * https://pypi.org/simple/brief/
2020-09-12T09:54:57,718 Fetching project page and analyzing links: https://pypi.org/simple/brief/
2020-09-12T09:54:57,718 Getting page https://pypi.org/simple/brief/
2020-09-12T09:54:57,720 Found index url https://pypi.org/simple
2020-09-12T09:54:57,803   Found link https://files.pythonhosted.org/packages/be/4f/aa79574c534b76183178ae167bd0772836dadfe1835a546292c8cf37a750/brief-0.0.1.tar.gz#sha256=c29cfe9e17f3d3d8b4b1198d567d318e778ea933b6b192d17b068d149870de30 (from https://pypi.org/simple/brief/), version: 0.0.1
2020-09-12T09:54:57,807 Given no hashes to check 1 links for project 'brief': discarding no candidates
2020-09-12T09:54:57,808 Using version 0.0.1 (newest of versions: 0.0.1)
2020-09-12T09:54:57,811 Collecting brief==0.0.1
2020-09-12T09:54:57,813   Created temporary directory: /tmp/pip-unpack-5rtn8acj
2020-09-12T09:54:57,852   Downloading brief-0.0.1.tar.gz (6.7 kB)
2020-09-12T09:54:57,904   Added brief==0.0.1 from https://files.pythonhosted.org/packages/be/4f/aa79574c534b76183178ae167bd0772836dadfe1835a546292c8cf37a750/brief-0.0.1.tar.gz#sha256=c29cfe9e17f3d3d8b4b1198d567d318e778ea933b6b192d17b068d149870de30 to build tracker '/tmp/pip-req-tracker-qin759mt'
2020-09-12T09:54:57,905     Running setup.py (path:/tmp/pip-wheel-cvgsi4vk/brief/setup.py) egg_info for package brief
2020-09-12T09:54:57,906     Created temporary directory: /tmp/pip-pip-egg-info-b2br1e3x
2020-09-12T09:54:57,907     Running command python setup.py egg_info
2020-09-12T09:54:58,722     Traceback (most recent call last):
2020-09-12T09:54:58,723       File "<string>", line 1, in <module>
2020-09-12T09:54:58,724       File "/tmp/pip-wheel-cvgsi4vk/brief/setup.py", line 10, in <module>
2020-09-12T09:54:58,724         with open("requirements.txt", "r") as f:
2020-09-12T09:54:58,724     FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'
2020-09-12T09:54:58,770 ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-09-12T09:54:58,770 Exception information:
2020-09-12T09:54:58,770 Traceback (most recent call last):
2020-09-12T09:54:58,770   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 216, in _main
2020-09-12T09:54:58,770     status = self.run(options, args)
2020-09-12T09:54:58,770   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 182, in wrapper
2020-09-12T09:54:58,770     return func(self, options, args)
2020-09-12T09:54:58,770   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 156, in run
2020-09-12T09:54:58,770     reqs, check_supported_wheels=True
2020-09-12T09:54:58,770   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 183, in resolve
2020-09-12T09:54:58,770     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2020-09-12T09:54:58,770   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 388, in _resolve_one
2020-09-12T09:54:58,770     abstract_dist = self._get_abstract_dist_for(req_to_install)
2020-09-12T09:54:58,770   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 340, in _get_abstract_dist_for
2020-09-12T09:54:58,770     abstract_dist = self.preparer.prepare_linked_requirement(req)
2020-09-12T09:54:58,770   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 483, in prepare_linked_requirement
2020-09-12T09:54:58,770     req, self.req_tracker, self.finder, self.build_isolation,
2020-09-12T09:54:58,770   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 91, in _get_prepared_distribution
2020-09-12T09:54:58,770     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2020-09-12T09:54:58,770   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/distributions/sdist.py", line 40, in prepare_distribution_metadata
2020-09-12T09:54:58,770     self.req.prepare_metadata()
2020-09-12T09:54:58,770   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 554, in prepare_metadata
2020-09-12T09:54:58,770     self.metadata_directory = self._generate_metadata()
2020-09-12T09:54:58,770   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 534, in _generate_metadata
2020-09-12T09:54:58,770     details=self.name or "from {}".format(self.link)
2020-09-12T09:54:58,770   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 73, in generate_metadata
2020-09-12T09:54:58,770     command_desc='python setup.py egg_info',
2020-09-12T09:54:58,770   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/subprocess.py", line 242, in call_subprocess
2020-09-12T09:54:58,770     raise InstallationError(exc_msg)
2020-09-12T09:54:58,770 pip._internal.exceptions.InstallationError: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-09-12T09:54:58,778 Removed brief==0.0.1 from https://files.pythonhosted.org/packages/be/4f/aa79574c534b76183178ae167bd0772836dadfe1835a546292c8cf37a750/brief-0.0.1.tar.gz#sha256=c29cfe9e17f3d3d8b4b1198d567d318e778ea933b6b192d17b068d149870de30 from build tracker '/tmp/pip-req-tracker-qin759mt'
2020-09-12T09:54:58,778 Removed build tracker: '/tmp/pip-req-tracker-qin759mt'