2019-07-01T12:31:55 Created temporary directory: /tmp/pip-ephem-wheel-cache-r4zmxkfx
2019-07-01T12:31:55 Created temporary directory: /tmp/pip-req-tracker-4uenoak0
2019-07-01T12:31:55 Created requirements tracker '/tmp/pip-req-tracker-4uenoak0'
2019-07-01T12:31:55 Created temporary directory: /tmp/pip-wheel-05bho6hj
2019-07-01T12:31:55 Collecting mllib==1.0.0a1
2019-07-01T12:31:55   1 location(s) to search for versions of mllib:
2019-07-01T12:31:55   * https://pypi.org/simple/mllib/
2019-07-01T12:31:55   Getting page https://pypi.org/simple/mllib/
2019-07-01T12:31:56   Analyzing links from page https://pypi.org/simple/mllib/
2019-07-01T12:31:56     Found link https://files.pythonhosted.org/packages/93/30/cecf6b37eefa61f0036f40f73f5b135fbc4c05e2bebbe32bc7698799ded7/mllib-1.0.0a1.tar.gz#sha256=715cfb891dda7646cc87f3c856940d7c448c57fc4ad1f9688c801ee05cc49bf3 (from https://pypi.org/simple/mllib/), version: 1.0.0a1
2019-07-01T12:31:56     Found link https://files.pythonhosted.org/packages/b8/7e/4940e39f23686d0fe5d1dc3eaafa7f5389560008e2a894483c907b1ac293/mllib-1.0.0a2.tar.gz#sha256=b752cb4a7fa3e76315f68ad9fbcb384b7c223d9b345cad9ceb1c883ca5edec11 (from https://pypi.org/simple/mllib/), version: 1.0.0a2
2019-07-01T12:31:56   Using version 1.0.0a1 (newest of versions: 1.0.0a1)
2019-07-01T12:31:56   Created temporary directory: /tmp/pip-unpack-iq8lcys5
2019-07-01T12:31:56   Downloading https://files.pythonhosted.org/packages/93/30/cecf6b37eefa61f0036f40f73f5b135fbc4c05e2bebbe32bc7698799ded7/mllib-1.0.0a1.tar.gz
2019-07-01T12:31:56   Downloading from URL https://files.pythonhosted.org/packages/93/30/cecf6b37eefa61f0036f40f73f5b135fbc4c05e2bebbe32bc7698799ded7/mllib-1.0.0a1.tar.gz#sha256=715cfb891dda7646cc87f3c856940d7c448c57fc4ad1f9688c801ee05cc49bf3 (from https://pypi.org/simple/mllib/)
2019-07-01T12:31:56   Added mllib==1.0.0a1 from https://files.pythonhosted.org/packages/93/30/cecf6b37eefa61f0036f40f73f5b135fbc4c05e2bebbe32bc7698799ded7/mllib-1.0.0a1.tar.gz#sha256=715cfb891dda7646cc87f3c856940d7c448c57fc4ad1f9688c801ee05cc49bf3 to build tracker '/tmp/pip-req-tracker-4uenoak0'
2019-07-01T12:31:56     Running setup.py (path:/tmp/pip-wheel-05bho6hj/mllib/setup.py) egg_info for package mllib
2019-07-01T12:31:56     Running command python setup.py egg_info
2019-07-01T12:31:57     Traceback (most recent call last):
2019-07-01T12:31:57       File "<string>", line 1, in <module>
2019-07-01T12:31:57       File "/tmp/pip-wheel-05bho6hj/mllib/setup.py", line 21, in <module>
2019-07-01T12:31:57         [read(*paths) for paths in (('README.rst',),
2019-07-01T12:31:57       File "/tmp/pip-wheel-05bho6hj/mllib/setup.py", line 21, in <listcomp>
2019-07-01T12:31:57         [read(*paths) for paths in (('README.rst',),
2019-07-01T12:31:57       File "/tmp/pip-wheel-05bho6hj/mllib/setup.py", line 18, in read
2019-07-01T12:31:57         return open(os.path.join(this_directory, *names), 'r').read().strip()
2019-07-01T12:31:57     FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-05bho6hj/mllib/doc/contributors.rst'
2019-07-01T12:31:57 Cleaning up...
2019-07-01T12:31:57   Removing source in /tmp/pip-wheel-05bho6hj/mllib
2019-07-01T12:31:57 Removed mllib==1.0.0a1 from https://files.pythonhosted.org/packages/93/30/cecf6b37eefa61f0036f40f73f5b135fbc4c05e2bebbe32bc7698799ded7/mllib-1.0.0a1.tar.gz#sha256=715cfb891dda7646cc87f3c856940d7c448c57fc4ad1f9688c801ee05cc49bf3 from build tracker '/tmp/pip-req-tracker-4uenoak0'
2019-07-01T12:31:57 Removed build tracker '/tmp/pip-req-tracker-4uenoak0'
2019-07-01T12:31:57 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-05bho6hj/mllib/
2019-07-01T12:31:57 Exception information:
2019-07-01T12:31:57 Traceback (most recent call last):
2019-07-01T12:31:57   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-07-01T12:31:57     status = self.run(options, args)
2019-07-01T12:31:57   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-07-01T12:31:57     resolver.resolve(requirement_set)
2019-07-01T12:31:57   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-07-01T12:31:57     self._resolve_one(requirement_set, req)
2019-07-01T12:31:57   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-07-01T12:31:57     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-07-01T12:31:57   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-07-01T12:31:57     self.require_hashes
2019-07-01T12:31:57   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-07-01T12:31:57     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-07-01T12:31:57   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-07-01T12:31:57     self.req.prepare_metadata()
2019-07-01T12:31:57   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-07-01T12:31:57     self.run_egg_info()
2019-07-01T12:31:57   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-07-01T12:31:57     command_desc='python setup.py egg_info')
2019-07-01T12:31:57   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-07-01T12:31:57     % (command_desc, proc.returncode, cwd))
2019-07-01T12:31:57 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-05bho6hj/mllib/