2020-09-20T00:11:23,997 Created temporary directory: /tmp/pip-ephem-wheel-cache-zdmmo728
2020-09-20T00:11:23,999 Created temporary directory: /tmp/pip-req-tracker-f2crz_se
2020-09-20T00:11:23,1000 Initialized build tracking at /tmp/pip-req-tracker-f2crz_se
2020-09-20T00:11:23,1000 Created build tracker: /tmp/pip-req-tracker-f2crz_se
2020-09-20T00:11:23,1000 Entered build tracker: /tmp/pip-req-tracker-f2crz_se
2020-09-20T00:11:24,000 Created temporary directory: /tmp/pip-wheel-h0w1jmx1
2020-09-20T00:11:24,009 1 location(s) to search for versions of ofs:
2020-09-20T00:11:24,009 * https://pypi.org/simple/ofs/
2020-09-20T00:11:24,009 Fetching project page and analyzing links: https://pypi.org/simple/ofs/
2020-09-20T00:11:24,009 Getting page https://pypi.org/simple/ofs/
2020-09-20T00:11:24,011 Found index url https://pypi.org/simple
2020-09-20T00:11:24,098   Found link https://files.pythonhosted.org/packages/d1/bc/d6e64ee21564615d19a3cd81ef12407df008f8c1c91a18e6ca650b779ab0/ofs-0.1.tar.gz#sha256=3f5d43bf6f21a269c906ea3fd0052e0a068852757d26480db7040520a3ea6c23 (from https://pypi.org/simple/ofs/), version: 0.1
2020-09-20T00:11:24,098   Found link https://files.pythonhosted.org/packages/20/fb/52c7e3993af21b2bf3c68db1e6474d8b24b66973fc357d3aa46d17c1f659/ofs-0.2.tar.gz#sha256=a11e603a6a96bc592ec9dc89f327fc38b215d3f465ba565757b29de8eccf2be1 (from https://pypi.org/simple/ofs/), version: 0.2
2020-09-20T00:11:24,099   Found link https://files.pythonhosted.org/packages/9f/02/abd102e4df3b54b1c84e5fc3ac0fad9d42da381ed3210a4acd37fad828b9/ofs-0.3.tar.gz#sha256=c09cb559b2e5b2a55a29454f467232f874c6dd69803c602dd21af496a93aeea9 (from https://pypi.org/simple/ofs/), version: 0.3
2020-09-20T00:11:24,099   Found link https://files.pythonhosted.org/packages/0a/d1/51fb9cd324ff9645e71b4d487666ad6f371b02b3c01c4cf1811dc0a610bb/ofs-0.3.1.tar.gz#sha256=75ad472eece1f310566d356eb0d71b680fd941019748f2888fc902d5fae0519c (from https://pypi.org/simple/ofs/), version: 0.3.1
2020-09-20T00:11:24,099   Found link https://files.pythonhosted.org/packages/3b/81/1274e51a94fcc0229446925e5487633c594d6b955ad8fa9915e2c2636a72/ofs-0.4.tar.gz#sha256=a60fdb82f5244402f737dd88cae7a439c1dbaac0659c689808f3a5d069fbbe73 (from https://pypi.org/simple/ofs/), version: 0.4
2020-09-20T00:11:24,100   Found link https://files.pythonhosted.org/packages/0a/a4/518652eb37babdbeb2c219162bedeeda3d8c60105ade7beb14d6fb4da101/ofs-0.4.1.tar.gz#sha256=a9625b9e887688df2061dab20a6bbf0dbb9d5ab2f4a0d8ccd3571ee38477a501 (from https://pypi.org/simple/ofs/), version: 0.4.1
2020-09-20T00:11:24,100   Found link https://files.pythonhosted.org/packages/59/48/9fc47bc658c0bca61892bf4304914b490a9ca24750c448d798075a467b18/ofs-0.4.2.tar.gz#sha256=f0b9dcefdaf19d01776526da3c99ae24dfb9d7df60740a42fd709e332bb503d5 (from https://pypi.org/simple/ofs/), version: 0.4.2
2020-09-20T00:11:24,100   Found link https://files.pythonhosted.org/packages/59/90/d7b380d3c7098a3e6df8b95c679bd8a89bd92d6617d7740c0f03faaf4c85/ofs-0.4.3.tar.gz#sha256=aa57c237a0b3af44e988a4dbc8d504610c86851303338708eb39ff32766281f0 (from https://pypi.org/simple/ofs/), version: 0.4.3
2020-09-20T00:11:24,105 Given no hashes to check 1 links for project 'ofs': discarding no candidates
2020-09-20T00:11:24,106 Using version 0.4 (newest of versions: 0.4)
2020-09-20T00:11:24,109 Collecting ofs==0.4
2020-09-20T00:11:24,111   Created temporary directory: /tmp/pip-unpack-at3er3e8
2020-09-20T00:11:24,150   Downloading ofs-0.4.tar.gz (154 kB)
2020-09-20T00:11:24,267   Added ofs==0.4 from https://files.pythonhosted.org/packages/3b/81/1274e51a94fcc0229446925e5487633c594d6b955ad8fa9915e2c2636a72/ofs-0.4.tar.gz#sha256=a60fdb82f5244402f737dd88cae7a439c1dbaac0659c689808f3a5d069fbbe73 to build tracker '/tmp/pip-req-tracker-f2crz_se'
2020-09-20T00:11:24,269     Running setup.py (path:/tmp/pip-wheel-h0w1jmx1/ofs/setup.py) egg_info for package ofs
2020-09-20T00:11:24,270     Created temporary directory: /tmp/pip-pip-egg-info-c45591zh
2020-09-20T00:11:24,270     Running command python setup.py egg_info
2020-09-20T00:11:25,231     Traceback (most recent call last):
2020-09-20T00:11:25,232       File "<string>", line 1, in <module>
2020-09-20T00:11:25,232       File "/tmp/pip-wheel-h0w1jmx1/ofs/setup.py", line 1, in <module>
2020-09-20T00:11:25,232         from ez_setup import use_setuptools
2020-09-20T00:11:25,233       File "/tmp/pip-wheel-h0w1jmx1/ofs/ez_setup.py", line 98
2020-09-20T00:11:25,233         except pkg_resources.VersionConflict, e:
2020-09-20T00:11:25,234                                             ^
2020-09-20T00:11:25,234     SyntaxError: invalid syntax
2020-09-20T00:11:25,278 ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-09-20T00:11:25,279 Exception information:
2020-09-20T00:11:25,279 Traceback (most recent call last):
2020-09-20T00:11:25,279   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 228, in _main
2020-09-20T00:11:25,279     status = self.run(options, args)
2020-09-20T00:11:25,279   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 182, in wrapper
2020-09-20T00:11:25,279     return func(self, options, args)
2020-09-20T00:11:25,279   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 156, in run
2020-09-20T00:11:25,279     reqs, check_supported_wheels=True
2020-09-20T00:11:25,279   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 183, in resolve
2020-09-20T00:11:25,279     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2020-09-20T00:11:25,279   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 388, in _resolve_one
2020-09-20T00:11:25,279     abstract_dist = self._get_abstract_dist_for(req_to_install)
2020-09-20T00:11:25,279   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 340, in _get_abstract_dist_for
2020-09-20T00:11:25,279     abstract_dist = self.preparer.prepare_linked_requirement(req)
2020-09-20T00:11:25,279   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 483, in prepare_linked_requirement
2020-09-20T00:11:25,279     req, self.req_tracker, self.finder, self.build_isolation,
2020-09-20T00:11:25,279   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 91, in _get_prepared_distribution
2020-09-20T00:11:25,279     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2020-09-20T00:11:25,279   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/distributions/sdist.py", line 40, in prepare_distribution_metadata
2020-09-20T00:11:25,279     self.req.prepare_metadata()
2020-09-20T00:11:25,279   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 555, in prepare_metadata
2020-09-20T00:11:25,279     self.metadata_directory = self._generate_metadata()
2020-09-20T00:11:25,279   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 535, in _generate_metadata
2020-09-20T00:11:25,279     details=self.name or "from {}".format(self.link)
2020-09-20T00:11:25,279   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 73, in generate_metadata
2020-09-20T00:11:25,279     command_desc='python setup.py egg_info',
2020-09-20T00:11:25,279   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/subprocess.py", line 242, in call_subprocess
2020-09-20T00:11:25,279     raise InstallationError(exc_msg)
2020-09-20T00:11:25,279 pip._internal.exceptions.InstallationError: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-09-20T00:11:25,287 Removed ofs==0.4 from https://files.pythonhosted.org/packages/3b/81/1274e51a94fcc0229446925e5487633c594d6b955ad8fa9915e2c2636a72/ofs-0.4.tar.gz#sha256=a60fdb82f5244402f737dd88cae7a439c1dbaac0659c689808f3a5d069fbbe73 from build tracker '/tmp/pip-req-tracker-f2crz_se'
2020-09-20T00:11:25,287 Removed build tracker: '/tmp/pip-req-tracker-f2crz_se'