2019-06-30T12:06:53 Created temporary directory: /tmp/pip-ephem-wheel-cache-pafi4ujg
2019-06-30T12:06:53 Created temporary directory: /tmp/pip-req-tracker-ja4k_4gh
2019-06-30T12:06:53 Created requirements tracker '/tmp/pip-req-tracker-ja4k_4gh'
2019-06-30T12:06:53 Created temporary directory: /tmp/pip-wheel-92a_oo45
2019-06-30T12:06:53 Collecting cache-stdout==0.2.0
2019-06-30T12:06:53   1 location(s) to search for versions of cache-stdout:
2019-06-30T12:06:53   * https://pypi.org/simple/cache-stdout/
2019-06-30T12:06:53   Getting page https://pypi.org/simple/cache-stdout/
2019-06-30T12:06:54   Analyzing links from page https://pypi.org/simple/cache-stdout/
2019-06-30T12:06:54     Found link https://files.pythonhosted.org/packages/3b/53/d7ab9370522c81a9b5e4237cfe7dd734405b8ea169d6d5437a4ea8ee0269/cache-stdout-0.2.0.tar.gz#sha256=c1a322fd2a311d38aab09b726fe029c37ff8629cd24498ec8e42cfef9301d283 (from https://pypi.org/simple/cache-stdout/), version: 0.2.0
2019-06-30T12:06:54     Found link https://files.pythonhosted.org/packages/f8/76/80ad1236676f56a570fdf11dcd90315cacaa31e3ebf6a7f8e6c1fd1eff99/cache-stdout-0.2.1.tar.gz#sha256=32d8498748d4cb6be4bc41eecfee62e42c2f10c5bdb10be404283d2fbb31017b (from https://pypi.org/simple/cache-stdout/), version: 0.2.1
2019-06-30T12:06:54     Found link https://files.pythonhosted.org/packages/63/5b/6ef73a615dcc539e90df38325da3e5e09b3d56f2c705609827ac8c87d474/cache-stdout-0.2.2.tar.gz#sha256=4197b25d8eabe4d9ee43bee3567f5d37ad9c775bda1486c60b42cb5f5eeedadc (from https://pypi.org/simple/cache-stdout/), version: 0.2.2
2019-06-30T12:06:54     Found link https://files.pythonhosted.org/packages/65/ed/6c7fc0d112aaf1af12b297031a548edf7df36460631f131730bbd262c043/cache-stdout-0.3.0.tar.gz#sha256=63f0b50d8f9200cb55c1084e0fd14006fa84ab5a862fe491b9d17422d07318d7 (from https://pypi.org/simple/cache-stdout/), version: 0.3.0
2019-06-30T12:06:54     Found link https://files.pythonhosted.org/packages/b4/1f/526d7d3582ca046ca701220245c1d0ad819cdb35fa734509f8143038a042/cache-stdout-0.4.0.tar.gz#sha256=3f227dcfe93541e0650c814546f38205235b4561cba729f4966d3f7c09460889 (from https://pypi.org/simple/cache-stdout/), version: 0.4.0
2019-06-30T12:06:54     Found link https://files.pythonhosted.org/packages/21/01/ae42be6d55a3651df60225d344bd00b8a8f6879df0566a63d39fd8984a27/cache-stdout-0.5.0.tar.gz#sha256=84e8d8d5c3e9438535d29a0c2979ab2d28af63ea5ba03de07d1de04c5a58dcc8 (from https://pypi.org/simple/cache-stdout/), version: 0.5.0
2019-06-30T12:06:54     Found link https://files.pythonhosted.org/packages/6b/19/29121b765ce99486ee56604f03ea75692dcebff202b93accc369739799b2/cache-stdout-0.5.1.tar.gz#sha256=8a31fe5ab19f46ce05ea268b3aa35418602975d9c2b560e40efe4124f5f3ec29 (from https://pypi.org/simple/cache-stdout/), version: 0.5.1
2019-06-30T12:06:54     Found link https://files.pythonhosted.org/packages/bd/b8/54ebc38dbb2323d2fe19765ac90eaed6049b2180fe2c249937138765031f/cache-stdout-0.6.0.tar.gz#sha256=03f6903d47eaf679ba1f880aa3ba28612993fa9dec4c00c52be58d37681f421f (from https://pypi.org/simple/cache-stdout/), version: 0.6.0
2019-06-30T12:06:54   Using version 0.2.0 (newest of versions: 0.2.0)
2019-06-30T12:06:54   Created temporary directory: /tmp/pip-unpack-9vvl4e7m
2019-06-30T12:06:54   Downloading https://files.pythonhosted.org/packages/3b/53/d7ab9370522c81a9b5e4237cfe7dd734405b8ea169d6d5437a4ea8ee0269/cache-stdout-0.2.0.tar.gz
2019-06-30T12:06:54   Downloading from URL https://files.pythonhosted.org/packages/3b/53/d7ab9370522c81a9b5e4237cfe7dd734405b8ea169d6d5437a4ea8ee0269/cache-stdout-0.2.0.tar.gz#sha256=c1a322fd2a311d38aab09b726fe029c37ff8629cd24498ec8e42cfef9301d283 (from https://pypi.org/simple/cache-stdout/)
2019-06-30T12:06:54   Added cache-stdout==0.2.0 from https://files.pythonhosted.org/packages/3b/53/d7ab9370522c81a9b5e4237cfe7dd734405b8ea169d6d5437a4ea8ee0269/cache-stdout-0.2.0.tar.gz#sha256=c1a322fd2a311d38aab09b726fe029c37ff8629cd24498ec8e42cfef9301d283 to build tracker '/tmp/pip-req-tracker-ja4k_4gh'
2019-06-30T12:06:54     Running setup.py (path:/tmp/pip-wheel-92a_oo45/cache-stdout/setup.py) egg_info for package cache-stdout
2019-06-30T12:06:54     Running command python setup.py egg_info
2019-06-30T12:06:55     Traceback (most recent call last):
2019-06-30T12:06:55       File "<string>", line 1, in <module>
2019-06-30T12:06:55       File "/tmp/pip-wheel-92a_oo45/cache-stdout/setup.py", line 13, in <module>
2019-06-30T12:06:55         long_description=open('README.md').read(),
2019-06-30T12:06:55     FileNotFoundError: [Errno 2] No such file or directory: 'README.md'
2019-06-30T12:06:55 Cleaning up...
2019-06-30T12:06:55   Removing source in /tmp/pip-wheel-92a_oo45/cache-stdout
2019-06-30T12:06:56 Removed cache-stdout==0.2.0 from https://files.pythonhosted.org/packages/3b/53/d7ab9370522c81a9b5e4237cfe7dd734405b8ea169d6d5437a4ea8ee0269/cache-stdout-0.2.0.tar.gz#sha256=c1a322fd2a311d38aab09b726fe029c37ff8629cd24498ec8e42cfef9301d283 from build tracker '/tmp/pip-req-tracker-ja4k_4gh'
2019-06-30T12:06:56 Removed build tracker '/tmp/pip-req-tracker-ja4k_4gh'
2019-06-30T12:06:56 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-92a_oo45/cache-stdout/
2019-06-30T12:06:56 Exception information:
2019-06-30T12:06:56 Traceback (most recent call last):
2019-06-30T12:06:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-06-30T12:06:56     status = self.run(options, args)
2019-06-30T12:06:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-06-30T12:06:56     resolver.resolve(requirement_set)
2019-06-30T12:06:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-06-30T12:06:56     self._resolve_one(requirement_set, req)
2019-06-30T12:06:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-06-30T12:06:56     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-06-30T12:06:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-06-30T12:06:56     self.require_hashes
2019-06-30T12:06:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-06-30T12:06:56     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-06-30T12:06:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-06-30T12:06:56     self.req.prepare_metadata()
2019-06-30T12:06:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-06-30T12:06:56     self.run_egg_info()
2019-06-30T12:06:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-06-30T12:06:56     command_desc='python setup.py egg_info')
2019-06-30T12:06:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-06-30T12:06:56     % (command_desc, proc.returncode, cwd))
2019-06-30T12:06:56 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-92a_oo45/cache-stdout/