2019-11-22T16:06:35 Created temporary directory: /tmp/pip-ephem-wheel-cache-jndzes9f
2019-11-22T16:06:35 Created temporary directory: /tmp/pip-req-tracker-51bjf4bq
2019-11-22T16:06:35 Created requirements tracker '/tmp/pip-req-tracker-51bjf4bq'
2019-11-22T16:06:35 Created temporary directory: /tmp/pip-wheel-eezh7_qg
2019-11-22T16:06:35 Collecting ensurecvs==1.0.0
2019-11-22T16:06:35   1 location(s) to search for versions of ensurecvs:
2019-11-22T16:06:35   * https://pypi.org/simple/ensurecvs/
2019-11-22T16:06:35   Getting page https://pypi.org/simple/ensurecvs/
2019-11-22T16:06:35   Analyzing links from page https://pypi.org/simple/ensurecvs/
2019-11-22T16:06:35     Skipping link https://files.pythonhosted.org/packages/3f/30/f27eab0a2830bd37d646e467fb1ef59a0165f929dab3aa5fb22262ebdc9b/ensurecvs-1.0.0-py3.6.egg#sha256=5fcc127951a66cdfad06c10a4481707a9fa02e14c3d8204baf51da03025bd485 (from https://pypi.org/simple/ensurecvs/); unsupported archive format: .egg
2019-11-22T16:06:35     Found link https://files.pythonhosted.org/packages/83/20/d8e40be21c1c7f20a78f35f1dbc37ef2df2726ee8a0a6f4d223c31a9854a/ensurecvs-1.0.0.tar.gz#sha256=5449e58e04f23f9cf9841316f9363a4e8394d5d31f28cde2977e5226a88dd8c2 (from https://pypi.org/simple/ensurecvs/), version: 1.0.0
2019-11-22T16:06:35     Skipping link https://files.pythonhosted.org/packages/9d/f8/5f6de754b2b1ba4b47cd68dd325472760a86fc9f2bc986884bc9c848b9ac/ensurecvs-1.0.1-py3.6.egg#sha256=4a145b736ce8612569aaa02d4011f21277577568eb55c657921ad05678e34838 (from https://pypi.org/simple/ensurecvs/); unsupported archive format: .egg
2019-11-22T16:06:35     Found link https://files.pythonhosted.org/packages/68/c2/35e3081bcb35d144b240cf3692058229f7daeb6e583fbc2ae8b12547f81a/ensurecvs-1.0.1.tar.gz#sha256=ec45be98cdd3d71255552f58c1b1faad2efd020b0f9414184ff2a515b635275e (from https://pypi.org/simple/ensurecvs/), version: 1.0.1
2019-11-22T16:06:35   Using version 1.0.0 (newest of versions: 1.0.0)
2019-11-22T16:06:35   Created temporary directory: /tmp/pip-unpack-b0uqnc1p
2019-11-22T16:06:35   Downloading https://files.pythonhosted.org/packages/83/20/d8e40be21c1c7f20a78f35f1dbc37ef2df2726ee8a0a6f4d223c31a9854a/ensurecvs-1.0.0.tar.gz
2019-11-22T16:06:35   Downloading from URL https://files.pythonhosted.org/packages/83/20/d8e40be21c1c7f20a78f35f1dbc37ef2df2726ee8a0a6f4d223c31a9854a/ensurecvs-1.0.0.tar.gz#sha256=5449e58e04f23f9cf9841316f9363a4e8394d5d31f28cde2977e5226a88dd8c2 (from https://pypi.org/simple/ensurecvs/)
2019-11-22T16:06:35   Added ensurecvs==1.0.0 from https://files.pythonhosted.org/packages/83/20/d8e40be21c1c7f20a78f35f1dbc37ef2df2726ee8a0a6f4d223c31a9854a/ensurecvs-1.0.0.tar.gz#sha256=5449e58e04f23f9cf9841316f9363a4e8394d5d31f28cde2977e5226a88dd8c2 to build tracker '/tmp/pip-req-tracker-51bjf4bq'
2019-11-22T16:06:35     Running setup.py (path:/tmp/pip-wheel-eezh7_qg/ensurecvs/setup.py) egg_info for package ensurecvs
2019-11-22T16:06:35     Running command python setup.py egg_info
2019-11-22T16:06:37     Traceback (most recent call last):
2019-11-22T16:06:37       File "<string>", line 1, in <module>
2019-11-22T16:06:37       File "/tmp/pip-wheel-eezh7_qg/ensurecvs/setup.py", line 14, in <module>
2019-11-22T16:06:37         with open('requirements.txt') as f:
2019-11-22T16:06:37     FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt'
2019-11-22T16:06:37 Cleaning up...
2019-11-22T16:06:37   Removing source in /tmp/pip-wheel-eezh7_qg/ensurecvs
2019-11-22T16:06:37 Removed ensurecvs==1.0.0 from https://files.pythonhosted.org/packages/83/20/d8e40be21c1c7f20a78f35f1dbc37ef2df2726ee8a0a6f4d223c31a9854a/ensurecvs-1.0.0.tar.gz#sha256=5449e58e04f23f9cf9841316f9363a4e8394d5d31f28cde2977e5226a88dd8c2 from build tracker '/tmp/pip-req-tracker-51bjf4bq'
2019-11-22T16:06:37 Removed build tracker '/tmp/pip-req-tracker-51bjf4bq'
2019-11-22T16:06:37 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-eezh7_qg/ensurecvs/
2019-11-22T16:06:37 Exception information:
2019-11-22T16:06:37 Traceback (most recent call last):
2019-11-22T16:06:37   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-11-22T16:06:37     status = self.run(options, args)
2019-11-22T16:06:37   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-11-22T16:06:37     resolver.resolve(requirement_set)
2019-11-22T16:06:37   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-11-22T16:06:37     self._resolve_one(requirement_set, req)
2019-11-22T16:06:37   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-11-22T16:06:37     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-11-22T16:06:37   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-11-22T16:06:37     self.require_hashes
2019-11-22T16:06:37   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-11-22T16:06:37     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-11-22T16:06:37   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-11-22T16:06:37     self.req.prepare_metadata()
2019-11-22T16:06:37   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-11-22T16:06:37     self.run_egg_info()
2019-11-22T16:06:37   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-11-22T16:06:37     command_desc='python setup.py egg_info')
2019-11-22T16:06:37   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-11-22T16:06:37     % (command_desc, proc.returncode, cwd))
2019-11-22T16:06:37 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-eezh7_qg/ensurecvs/