2020-09-09T22:23:37,487 Created temporary directory: /tmp/pip-ephem-wheel-cache-0_vxpm_0
2020-09-09T22:23:37,490 Created temporary directory: /tmp/pip-req-tracker-3gv5mhpl
2020-09-09T22:23:37,490 Initialized build tracking at /tmp/pip-req-tracker-3gv5mhpl
2020-09-09T22:23:37,491 Created build tracker: /tmp/pip-req-tracker-3gv5mhpl
2020-09-09T22:23:37,491 Entered build tracker: /tmp/pip-req-tracker-3gv5mhpl
2020-09-09T22:23:37,491 Created temporary directory: /tmp/pip-wheel-nt_totyj
2020-09-09T22:23:37,499 1 location(s) to search for versions of flyingsquirrel:
2020-09-09T22:23:37,499 * https://pypi.org/simple/flyingsquirrel/
2020-09-09T22:23:37,500 Fetching project page and analyzing links: https://pypi.org/simple/flyingsquirrel/
2020-09-09T22:23:37,500 Getting page https://pypi.org/simple/flyingsquirrel/
2020-09-09T22:23:37,501 Found index url https://pypi.org/simple
2020-09-09T22:23:37,585   Found link https://files.pythonhosted.org/packages/db/0a/53e04f71fd49102c00da1d7cb71657d6c4b2166fe2bdd49cee55c9ba1fd2/flyingsquirrel-0.0.1.tar.gz#sha256=8b8baa11b747669b31f439160ad6a56212cd6e9e986200f513258540b296f47a (from https://pypi.org/simple/flyingsquirrel/), version: 0.0.1
2020-09-09T22:23:37,589 Given no hashes to check 1 links for project 'flyingsquirrel': discarding no candidates
2020-09-09T22:23:37,590 Using version 0.0.1 (newest of versions: 0.0.1)
2020-09-09T22:23:37,593 Collecting flyingsquirrel==0.0.1
2020-09-09T22:23:37,595   Created temporary directory: /tmp/pip-unpack-jx_n0mvg
2020-09-09T22:23:37,633   Downloading flyingsquirrel-0.0.1.tar.gz (12 kB)
2020-09-09T22:23:37,674   Added flyingsquirrel==0.0.1 from https://files.pythonhosted.org/packages/db/0a/53e04f71fd49102c00da1d7cb71657d6c4b2166fe2bdd49cee55c9ba1fd2/flyingsquirrel-0.0.1.tar.gz#sha256=8b8baa11b747669b31f439160ad6a56212cd6e9e986200f513258540b296f47a to build tracker '/tmp/pip-req-tracker-3gv5mhpl'
2020-09-09T22:23:37,676     Running setup.py (path:/tmp/pip-wheel-nt_totyj/flyingsquirrel/setup.py) egg_info for package flyingsquirrel
2020-09-09T22:23:37,677     Created temporary directory: /tmp/pip-pip-egg-info-m4xz6g69
2020-09-09T22:23:37,677     Running command python setup.py egg_info
2020-09-09T22:23:38,460     Traceback (most recent call last):
2020-09-09T22:23:38,461       File "<string>", line 1, in <module>
2020-09-09T22:23:38,461       File "/tmp/pip-wheel-nt_totyj/flyingsquirrel/setup.py", line 19, in <module>
2020-09-09T22:23:38,462         version = file('VERSION').read().strip(),
2020-09-09T22:23:38,462     NameError: name 'file' is not defined
2020-09-09T22:23:38,508 ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-09-09T22:23:38,508 Exception information:
2020-09-09T22:23:38,508 Traceback (most recent call last):
2020-09-09T22:23:38,508   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 216, in _main
2020-09-09T22:23:38,508     status = self.run(options, args)
2020-09-09T22:23:38,508   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 182, in wrapper
2020-09-09T22:23:38,508     return func(self, options, args)
2020-09-09T22:23:38,508   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 156, in run
2020-09-09T22:23:38,508     reqs, check_supported_wheels=True
2020-09-09T22:23:38,508   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 183, in resolve
2020-09-09T22:23:38,508     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2020-09-09T22:23:38,508   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 388, in _resolve_one
2020-09-09T22:23:38,508     abstract_dist = self._get_abstract_dist_for(req_to_install)
2020-09-09T22:23:38,508   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 340, in _get_abstract_dist_for
2020-09-09T22:23:38,508     abstract_dist = self.preparer.prepare_linked_requirement(req)
2020-09-09T22:23:38,508   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 483, in prepare_linked_requirement
2020-09-09T22:23:38,508     req, self.req_tracker, self.finder, self.build_isolation,
2020-09-09T22:23:38,508   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 91, in _get_prepared_distribution
2020-09-09T22:23:38,508     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2020-09-09T22:23:38,508   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/distributions/sdist.py", line 40, in prepare_distribution_metadata
2020-09-09T22:23:38,508     self.req.prepare_metadata()
2020-09-09T22:23:38,508   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 554, in prepare_metadata
2020-09-09T22:23:38,508     self.metadata_directory = self._generate_metadata()
2020-09-09T22:23:38,508   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 534, in _generate_metadata
2020-09-09T22:23:38,508     details=self.name or "from {}".format(self.link)
2020-09-09T22:23:38,508   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 73, in generate_metadata
2020-09-09T22:23:38,508     command_desc='python setup.py egg_info',
2020-09-09T22:23:38,508   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/subprocess.py", line 242, in call_subprocess
2020-09-09T22:23:38,508     raise InstallationError(exc_msg)
2020-09-09T22:23:38,508 pip._internal.exceptions.InstallationError: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-09-09T22:23:38,516 Removed flyingsquirrel==0.0.1 from https://files.pythonhosted.org/packages/db/0a/53e04f71fd49102c00da1d7cb71657d6c4b2166fe2bdd49cee55c9ba1fd2/flyingsquirrel-0.0.1.tar.gz#sha256=8b8baa11b747669b31f439160ad6a56212cd6e9e986200f513258540b296f47a from build tracker '/tmp/pip-req-tracker-3gv5mhpl'
2020-09-09T22:23:38,516 Removed build tracker: '/tmp/pip-req-tracker-3gv5mhpl'