2019-06-29T19:43:27 Created temporary directory: /tmp/pip-ephem-wheel-cache-8unb2mhi
2019-06-29T19:43:27 Created temporary directory: /tmp/pip-req-tracker-i2xpgonk
2019-06-29T19:43:27 Created requirements tracker '/tmp/pip-req-tracker-i2xpgonk'
2019-06-29T19:43:27 Created temporary directory: /tmp/pip-wheel-hgkinbhv
2019-06-29T19:43:27 Collecting cottonmouth==0.1.0
2019-06-29T19:43:27   1 location(s) to search for versions of cottonmouth:
2019-06-29T19:43:27   * https://pypi.org/simple/cottonmouth/
2019-06-29T19:43:27   Getting page https://pypi.org/simple/cottonmouth/
2019-06-29T19:43:27   Analyzing links from page https://pypi.org/simple/cottonmouth/
2019-06-29T19:43:27     Found link https://files.pythonhosted.org/packages/26/49/3e6d52e863a070ea3ff761a297d0277fb02b000dd1b1dc5a243a2d2d78fd/cottonmouth-0.1.0.tar.gz#sha256=d2488c630cc050405940903e9a93bde380fab27e0b1684b7b3913f1983b59441 (from https://pypi.org/simple/cottonmouth/), version: 0.1.0
2019-06-29T19:43:27     Found link https://files.pythonhosted.org/packages/f7/02/8fd4d72bbbf5247d577c4efe533841dc48fca9d757edfc97562fa0452f8e/cottonmouth-0.1.2.tar.gz#sha256=b6e2be28c4c53c7afbb8b828785d543dee602159d73edea6e6baa70bece1e09e (from https://pypi.org/simple/cottonmouth/), version: 0.1.2
2019-06-29T19:43:27     Found link https://files.pythonhosted.org/packages/8c/d5/40350de66083a9634b9af818d024a52069671fde6dbb8b02e04f03c36cab/cottonmouth-0.1.3.tar.gz#sha256=38df7a38673b824ad803a8ad85596ea674c2a08b0d93396a217130340aab0a70 (from https://pypi.org/simple/cottonmouth/), version: 0.1.3
2019-06-29T19:43:27     Found link https://files.pythonhosted.org/packages/fa/2c/0d127afe849366fca7e537b08afe2e8ce60ad8b762993bc7556dcd78679f/cottonmouth-0.2.0.tar.gz#sha256=59a1a6d0e83580a637ba42f39673167b9049eac6e591ef410215599667b77a5f (from https://pypi.org/simple/cottonmouth/), version: 0.2.0
2019-06-29T19:43:27     Found link https://files.pythonhosted.org/packages/ce/20/b8ee29ad1cf6c985afbe33c5d80d2de164f8ad613d4801174b2fbbfc6841/cottonmouth-0.2.1.tar.gz#sha256=7a9a2efbfe51bef96e87ba99a52f01579e02d6de25c0d57542ee9ada0b1b8ff7 (from https://pypi.org/simple/cottonmouth/), version: 0.2.1
2019-06-29T19:43:27     Found link https://files.pythonhosted.org/packages/86/b6/f32e288b52edac07ae9b0403a80275dc279638d2930ea64d2ba52a2f9673/cottonmouth-0.2.2.tar.gz#sha256=d3c5f30bf27b28870e05ba9078abb7aeb2ec0745c73ce3920dba20c11c49b424 (from https://pypi.org/simple/cottonmouth/), version: 0.2.2
2019-06-29T19:43:27   Using version 0.1.0 (newest of versions: 0.1.0)
2019-06-29T19:43:27   Created temporary directory: /tmp/pip-unpack-a0bywc0y
2019-06-29T19:43:27   Downloading https://files.pythonhosted.org/packages/26/49/3e6d52e863a070ea3ff761a297d0277fb02b000dd1b1dc5a243a2d2d78fd/cottonmouth-0.1.0.tar.gz
2019-06-29T19:43:27   Downloading from URL https://files.pythonhosted.org/packages/26/49/3e6d52e863a070ea3ff761a297d0277fb02b000dd1b1dc5a243a2d2d78fd/cottonmouth-0.1.0.tar.gz#sha256=d2488c630cc050405940903e9a93bde380fab27e0b1684b7b3913f1983b59441 (from https://pypi.org/simple/cottonmouth/)
2019-06-29T19:43:27   Added cottonmouth==0.1.0 from https://files.pythonhosted.org/packages/26/49/3e6d52e863a070ea3ff761a297d0277fb02b000dd1b1dc5a243a2d2d78fd/cottonmouth-0.1.0.tar.gz#sha256=d2488c630cc050405940903e9a93bde380fab27e0b1684b7b3913f1983b59441 to build tracker '/tmp/pip-req-tracker-i2xpgonk'
2019-06-29T19:43:27     Running setup.py (path:/tmp/pip-wheel-hgkinbhv/cottonmouth/setup.py) egg_info for package cottonmouth
2019-06-29T19:43:27     Running command python setup.py egg_info
2019-06-29T19:43:28     Traceback (most recent call last):
2019-06-29T19:43:28       File "<string>", line 1, in <module>
2019-06-29T19:43:28       File "/tmp/pip-wheel-hgkinbhv/cottonmouth/setup.py", line 4, in <module>
2019-06-29T19:43:28         with open('README.md') as f:
2019-06-29T19:43:28     FileNotFoundError: [Errno 2] No such file or directory: 'README.md'
2019-06-29T19:43:28 Cleaning up...
2019-06-29T19:43:28   Removing source in /tmp/pip-wheel-hgkinbhv/cottonmouth
2019-06-29T19:43:28 Removed cottonmouth==0.1.0 from https://files.pythonhosted.org/packages/26/49/3e6d52e863a070ea3ff761a297d0277fb02b000dd1b1dc5a243a2d2d78fd/cottonmouth-0.1.0.tar.gz#sha256=d2488c630cc050405940903e9a93bde380fab27e0b1684b7b3913f1983b59441 from build tracker '/tmp/pip-req-tracker-i2xpgonk'
2019-06-29T19:43:28 Removed build tracker '/tmp/pip-req-tracker-i2xpgonk'
2019-06-29T19:43:28 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-hgkinbhv/cottonmouth/
2019-06-29T19:43:28 Exception information:
2019-06-29T19:43:28 Traceback (most recent call last):
2019-06-29T19:43:28   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-06-29T19:43:28     status = self.run(options, args)
2019-06-29T19:43:28   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-06-29T19:43:28     resolver.resolve(requirement_set)
2019-06-29T19:43:28   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-06-29T19:43:28     self._resolve_one(requirement_set, req)
2019-06-29T19:43:28   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-06-29T19:43:28     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-06-29T19:43:28   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-06-29T19:43:28     self.require_hashes
2019-06-29T19:43:28   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-06-29T19:43:28     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-06-29T19:43:28   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-06-29T19:43:28     self.req.prepare_metadata()
2019-06-29T19:43:28   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-06-29T19:43:28     self.run_egg_info()
2019-06-29T19:43:28   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-06-29T19:43:28     command_desc='python setup.py egg_info')
2019-06-29T19:43:28   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-06-29T19:43:28     % (command_desc, proc.returncode, cwd))
2019-06-29T19:43:28 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-hgkinbhv/cottonmouth/