2020-09-11T08:07:44,012 Created temporary directory: /tmp/pip-ephem-wheel-cache-veu26n61
2020-09-11T08:07:44,015 Created temporary directory: /tmp/pip-req-tracker-ji9kl0w3
2020-09-11T08:07:44,015 Initialized build tracking at /tmp/pip-req-tracker-ji9kl0w3
2020-09-11T08:07:44,015 Created build tracker: /tmp/pip-req-tracker-ji9kl0w3
2020-09-11T08:07:44,015 Entered build tracker: /tmp/pip-req-tracker-ji9kl0w3
2020-09-11T08:07:44,016 Created temporary directory: /tmp/pip-wheel-ts5z31hv
2020-09-11T08:07:44,024 1 location(s) to search for versions of mh-nester:
2020-09-11T08:07:44,024 * https://pypi.org/simple/mh-nester/
2020-09-11T08:07:44,025 Fetching project page and analyzing links: https://pypi.org/simple/mh-nester/
2020-09-11T08:07:44,025 Getting page https://pypi.org/simple/mh-nester/
2020-09-11T08:07:44,027 Found index url https://pypi.org/simple
2020-09-11T08:07:44,112   Found link https://files.pythonhosted.org/packages/86/71/395365b9b3bc400bc1fc8f41d50977e7da76af9b92f2ab058093ed764400/mh_nester-1.1.0.zip#sha256=084f02553940d1a280604b25ab07813480e6fd7e3921b5fc4154c65757029b03 (from https://pypi.org/simple/mh-nester/), version: 1.1.0
2020-09-11T08:07:44,113   Found link https://files.pythonhosted.org/packages/46/b3/e4eff9845393d4e213054b5faf6e4fabec57b9e9debbd707dc80fffbf2d1/mh_nester-1.2.0.zip#sha256=bb3273f7741d3fa671a2b2b977ed72fd1e26c9d082eab8e96f3e250d36b47944 (from https://pypi.org/simple/mh-nester/), version: 1.2.0
2020-09-11T08:07:44,113   Found link https://files.pythonhosted.org/packages/5d/9f/f668aba4f5202387b5239a2c5f471774ebc28bda355a4ca9ba3f48c59d4f/mh_nester-1.3.0.zip#sha256=a6b776c88e24615487db3ae49a5378abd3bf3fe9b767a299b64084d9e93f9e93 (from https://pypi.org/simple/mh-nester/), version: 1.3.0
2020-09-11T08:07:44,117 Given no hashes to check 1 links for project 'mh-nester': discarding no candidates
2020-09-11T08:07:44,118 Using version 1.3.0 (newest of versions: 1.3.0)
2020-09-11T08:07:44,121 Collecting mh_nester==1.3.0
2020-09-11T08:07:44,123   Created temporary directory: /tmp/pip-unpack-cr4mmu8g
2020-09-11T08:07:44,161   Downloading mh_nester-1.3.0.zip (1.3 kB)
2020-09-11T08:07:44,173   Added mh_nester==1.3.0 from https://files.pythonhosted.org/packages/5d/9f/f668aba4f5202387b5239a2c5f471774ebc28bda355a4ca9ba3f48c59d4f/mh_nester-1.3.0.zip#sha256=a6b776c88e24615487db3ae49a5378abd3bf3fe9b767a299b64084d9e93f9e93 to build tracker '/tmp/pip-req-tracker-ji9kl0w3'
2020-09-11T08:07:44,174     Running setup.py (path:/tmp/pip-wheel-ts5z31hv/mh-nester/setup.py) egg_info for package mh-nester
2020-09-11T08:07:44,175     Created temporary directory: /tmp/pip-pip-egg-info-8492t9qg
2020-09-11T08:07:44,175     Running command python setup.py egg_info
2020-09-11T08:07:44,976     Traceback (most recent call last):
2020-09-11T08:07:44,977       File "<string>", line 1, in <module>
2020-09-11T08:07:44,977       File "/usr/lib/python3.7/tokenize.py", line 447, in open
2020-09-11T08:07:44,977         buffer = _builtin_open(filename, 'rb')
2020-09-11T08:07:44,978     FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-ts5z31hv/mh-nester/setup.py'
2020-09-11T08:07:45,023 ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-09-11T08:07:45,024 Exception information:
2020-09-11T08:07:45,024 Traceback (most recent call last):
2020-09-11T08:07:45,024   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 216, in _main
2020-09-11T08:07:45,024     status = self.run(options, args)
2020-09-11T08:07:45,024   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 182, in wrapper
2020-09-11T08:07:45,024     return func(self, options, args)
2020-09-11T08:07:45,024   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 156, in run
2020-09-11T08:07:45,024     reqs, check_supported_wheels=True
2020-09-11T08:07:45,024   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 183, in resolve
2020-09-11T08:07:45,024     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2020-09-11T08:07:45,024   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 388, in _resolve_one
2020-09-11T08:07:45,024     abstract_dist = self._get_abstract_dist_for(req_to_install)
2020-09-11T08:07:45,024   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 340, in _get_abstract_dist_for
2020-09-11T08:07:45,024     abstract_dist = self.preparer.prepare_linked_requirement(req)
2020-09-11T08:07:45,024   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 483, in prepare_linked_requirement
2020-09-11T08:07:45,024     req, self.req_tracker, self.finder, self.build_isolation,
2020-09-11T08:07:45,024   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 91, in _get_prepared_distribution
2020-09-11T08:07:45,024     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2020-09-11T08:07:45,024   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/distributions/sdist.py", line 40, in prepare_distribution_metadata
2020-09-11T08:07:45,024     self.req.prepare_metadata()
2020-09-11T08:07:45,024   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 554, in prepare_metadata
2020-09-11T08:07:45,024     self.metadata_directory = self._generate_metadata()
2020-09-11T08:07:45,024   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 534, in _generate_metadata
2020-09-11T08:07:45,024     details=self.name or "from {}".format(self.link)
2020-09-11T08:07:45,024   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 73, in generate_metadata
2020-09-11T08:07:45,024     command_desc='python setup.py egg_info',
2020-09-11T08:07:45,024   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/subprocess.py", line 242, in call_subprocess
2020-09-11T08:07:45,024     raise InstallationError(exc_msg)
2020-09-11T08:07:45,024 pip._internal.exceptions.InstallationError: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-09-11T08:07:45,031 Removed mh_nester==1.3.0 from https://files.pythonhosted.org/packages/5d/9f/f668aba4f5202387b5239a2c5f471774ebc28bda355a4ca9ba3f48c59d4f/mh_nester-1.3.0.zip#sha256=a6b776c88e24615487db3ae49a5378abd3bf3fe9b767a299b64084d9e93f9e93 from build tracker '/tmp/pip-req-tracker-ji9kl0w3'
2020-09-11T08:07:45,032 Removed build tracker: '/tmp/pip-req-tracker-ji9kl0w3'