2019-07-01T04:40:12 Created temporary directory: /tmp/pip-ephem-wheel-cache-_xugxm9y
2019-07-01T04:40:12 Created temporary directory: /tmp/pip-req-tracker-nq1fz0_k
2019-07-01T04:40:12 Created requirements tracker '/tmp/pip-req-tracker-nq1fz0_k'
2019-07-01T04:40:12 Created temporary directory: /tmp/pip-wheel-8ecpjfsv
2019-07-01T04:40:12 Collecting ptb==0.0.1
2019-07-01T04:40:12   1 location(s) to search for versions of ptb:
2019-07-01T04:40:12   * https://pypi.org/simple/ptb/
2019-07-01T04:40:12   Getting page https://pypi.org/simple/ptb/
2019-07-01T04:40:12   Analyzing links from page https://pypi.org/simple/ptb/
2019-07-01T04:40:12     Found link https://files.pythonhosted.org/packages/10/a3/5057cb542b9ab3fd6b26680e436bd6efbaf668977a0c661373b3b8287c1f/ptb-0.0.1.tar.gz#sha256=8b1b9500486b78da32146d818108e25c444942830f0417cf7415d8f6eefbfa75 (from https://pypi.org/simple/ptb/), version: 0.0.1
2019-07-01T04:40:12     Found link https://files.pythonhosted.org/packages/28/2f/7425e5ddc703d3349cadeb103071eefcfaf4a8ee93ecd4076f84fd5bf1f9/ptb-0.0.2.tar.gz#sha256=bb35e930fbc18a7f25e5d6d097fe6da7acbf98b637f53915c5d95620802b02a6 (from https://pypi.org/simple/ptb/), version: 0.0.2
2019-07-01T04:40:12     Found link https://files.pythonhosted.org/packages/c6/76/1f31fce5fb0bf02966eb6ee5398e0fb796b9d6eb6611c310e3702302a358/ptb-0.0.3.tar.gz#sha256=91c7117df18e53802eeeba14fb1155738e935ef717c29136a00716b35395914e (from https://pypi.org/simple/ptb/), version: 0.0.3
2019-07-01T04:40:12   Using version 0.0.1 (newest of versions: 0.0.1)
2019-07-01T04:40:12   Created temporary directory: /tmp/pip-unpack-q58hglfx
2019-07-01T04:40:12   Downloading https://files.pythonhosted.org/packages/10/a3/5057cb542b9ab3fd6b26680e436bd6efbaf668977a0c661373b3b8287c1f/ptb-0.0.1.tar.gz
2019-07-01T04:40:12   Downloading from URL https://files.pythonhosted.org/packages/10/a3/5057cb542b9ab3fd6b26680e436bd6efbaf668977a0c661373b3b8287c1f/ptb-0.0.1.tar.gz#sha256=8b1b9500486b78da32146d818108e25c444942830f0417cf7415d8f6eefbfa75 (from https://pypi.org/simple/ptb/)
2019-07-01T04:40:12   Added ptb==0.0.1 from https://files.pythonhosted.org/packages/10/a3/5057cb542b9ab3fd6b26680e436bd6efbaf668977a0c661373b3b8287c1f/ptb-0.0.1.tar.gz#sha256=8b1b9500486b78da32146d818108e25c444942830f0417cf7415d8f6eefbfa75 to build tracker '/tmp/pip-req-tracker-nq1fz0_k'
2019-07-01T04:40:12     Running setup.py (path:/tmp/pip-wheel-8ecpjfsv/ptb/setup.py) egg_info for package ptb
2019-07-01T04:40:12     Running command python setup.py egg_info
2019-07-01T04:40:13     Traceback (most recent call last):
2019-07-01T04:40:13       File "<string>", line 1, in <module>
2019-07-01T04:40:13       File "/tmp/pip-wheel-8ecpjfsv/ptb/setup.py", line 21, in <module>
2019-07-01T04:40:13         with open('README.md') as fh:
2019-07-01T04:40:13     FileNotFoundError: [Errno 2] No such file or directory: 'README.md'
2019-07-01T04:40:13 Cleaning up...
2019-07-01T04:40:13   Removing source in /tmp/pip-wheel-8ecpjfsv/ptb
2019-07-01T04:40:13 Removed ptb==0.0.1 from https://files.pythonhosted.org/packages/10/a3/5057cb542b9ab3fd6b26680e436bd6efbaf668977a0c661373b3b8287c1f/ptb-0.0.1.tar.gz#sha256=8b1b9500486b78da32146d818108e25c444942830f0417cf7415d8f6eefbfa75 from build tracker '/tmp/pip-req-tracker-nq1fz0_k'
2019-07-01T04:40:13 Removed build tracker '/tmp/pip-req-tracker-nq1fz0_k'
2019-07-01T04:40:14 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-8ecpjfsv/ptb/
2019-07-01T04:40:14 Exception information:
2019-07-01T04:40:14 Traceback (most recent call last):
2019-07-01T04:40:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-07-01T04:40:14     status = self.run(options, args)
2019-07-01T04:40:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-07-01T04:40:14     resolver.resolve(requirement_set)
2019-07-01T04:40:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-07-01T04:40:14     self._resolve_one(requirement_set, req)
2019-07-01T04:40:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-07-01T04:40:14     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-07-01T04:40:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-07-01T04:40:14     self.require_hashes
2019-07-01T04:40:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-07-01T04:40:14     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-07-01T04:40:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-07-01T04:40:14     self.req.prepare_metadata()
2019-07-01T04:40:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-07-01T04:40:14     self.run_egg_info()
2019-07-01T04:40:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-07-01T04:40:14     command_desc='python setup.py egg_info')
2019-07-01T04:40:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-07-01T04:40:14     % (command_desc, proc.returncode, cwd))
2019-07-01T04:40:14 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-8ecpjfsv/ptb/