2019-06-29T18:14:47 Created temporary directory: /tmp/pip-ephem-wheel-cache-d2f0cacc
2019-06-29T18:14:47 Created temporary directory: /tmp/pip-req-tracker-2droi5h2
2019-06-29T18:14:47 Created requirements tracker '/tmp/pip-req-tracker-2droi5h2'
2019-06-29T18:14:47 Created temporary directory: /tmp/pip-wheel-abc55jzh
2019-06-29T18:14:47 Collecting url_shortener==0.5.8
2019-06-29T18:14:47   1 location(s) to search for versions of url-shortener:
2019-06-29T18:14:47   * https://pypi.org/simple/url-shortener/
2019-06-29T18:14:47   Getting page https://pypi.org/simple/url-shortener/
2019-06-29T18:14:47   Analyzing links from page https://pypi.org/simple/url-shortener/
2019-06-29T18:14:48     Found link https://files.pythonhosted.org/packages/95/87/d6aebe9413e601b99c0fcd658e9d2e01083f0bc6b6e85e8c1e2241295a09/url_shortener-0.5.8.tar.gz#sha256=17f0545e52b540c4222bbdada08fd90cd23e44cdf7295337c2e52195e99615b1 (from https://pypi.org/simple/url-shortener/), version: 0.5.8
2019-06-29T18:14:48     Found link https://files.pythonhosted.org/packages/1f/c7/e42eab5e42e1a21e5fae9b6fc8cbd4b6d277918706f1bbfdf100653587d6/url_shortener-0.5.10.tar.gz#sha256=265e544d5e371752be9e662c438afbb211f251e601aa5b94ffefd91ecbbd407c (from https://pypi.org/simple/url-shortener/), version: 0.5.10
2019-06-29T18:14:48     Found link https://files.pythonhosted.org/packages/d4/69/77e8de9560ded1b50d26cb963da42ac137c939acd1f8489df791706c8b89/url_shortener-0.5.16.tar.gz#sha256=1eec386987b171a3c97749c7984bf224d0f79c0b45129b5f4a7a3a8ffd4eea85 (from https://pypi.org/simple/url-shortener/), version: 0.5.16
2019-06-29T18:14:48     Found link https://files.pythonhosted.org/packages/9f/81/b87bb22df078b319ca7b345aa88edd81367e472a4bb802962ac97c7eb309/url_shortener-0.5.18.tar.gz#sha256=f63e1c420b4ce2fd1814f6dcef84a6355c9a0b723989a43c6b78a7693a74dd41 (from https://pypi.org/simple/url-shortener/), version: 0.5.18
2019-06-29T18:14:48     Found link https://files.pythonhosted.org/packages/9a/68/798dd83bc61feac14e7210aef04235155777ddc05a6ab87f1567b8f347cf/url_shortener-0.5.20.tar.gz#sha256=6b2b9ef5b945cb56ba5b30464cfa938635b77a55d133fd4dd982437f1d9dd29a (from https://pypi.org/simple/url-shortener/), version: 0.5.20
2019-06-29T18:14:48   Using version 0.5.8 (newest of versions: 0.5.8)
2019-06-29T18:14:48   Created temporary directory: /tmp/pip-unpack-uldls40g
2019-06-29T18:14:48   Downloading https://files.pythonhosted.org/packages/95/87/d6aebe9413e601b99c0fcd658e9d2e01083f0bc6b6e85e8c1e2241295a09/url_shortener-0.5.8.tar.gz
2019-06-29T18:14:48   Downloading from URL https://files.pythonhosted.org/packages/95/87/d6aebe9413e601b99c0fcd658e9d2e01083f0bc6b6e85e8c1e2241295a09/url_shortener-0.5.8.tar.gz#sha256=17f0545e52b540c4222bbdada08fd90cd23e44cdf7295337c2e52195e99615b1 (from https://pypi.org/simple/url-shortener/)
2019-06-29T18:14:48   Added url_shortener==0.5.8 from https://files.pythonhosted.org/packages/95/87/d6aebe9413e601b99c0fcd658e9d2e01083f0bc6b6e85e8c1e2241295a09/url_shortener-0.5.8.tar.gz#sha256=17f0545e52b540c4222bbdada08fd90cd23e44cdf7295337c2e52195e99615b1 to build tracker '/tmp/pip-req-tracker-2droi5h2'
2019-06-29T18:14:48     Running setup.py (path:/tmp/pip-wheel-abc55jzh/url-shortener/setup.py) egg_info for package url-shortener
2019-06-29T18:14:48     Running command python setup.py egg_info
2019-06-29T18:14:49     Traceback (most recent call last):
2019-06-29T18:14:49       File "<string>", line 1, in <module>
2019-06-29T18:14:49       File "/tmp/pip-wheel-abc55jzh/url-shortener/setup.py", line 17, in <module>
2019-06-29T18:14:49         long_description=read('README.rst'),
2019-06-29T18:14:49       File "/tmp/pip-wheel-abc55jzh/url-shortener/setup.py", line 12, in read
2019-06-29T18:14:49         encoding="utf-8").read()
2019-06-29T18:14:49       File "/usr/lib/python3.7/codecs.py", line 898, in open
2019-06-29T18:14:49         file = builtins.open(filename, mode, buffering)
2019-06-29T18:14:49     FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-abc55jzh/url-shortener/README.rst'
2019-06-29T18:14:49 Cleaning up...
2019-06-29T18:14:49   Removing source in /tmp/pip-wheel-abc55jzh/url-shortener
2019-06-29T18:14:49 Removed url_shortener==0.5.8 from https://files.pythonhosted.org/packages/95/87/d6aebe9413e601b99c0fcd658e9d2e01083f0bc6b6e85e8c1e2241295a09/url_shortener-0.5.8.tar.gz#sha256=17f0545e52b540c4222bbdada08fd90cd23e44cdf7295337c2e52195e99615b1 from build tracker '/tmp/pip-req-tracker-2droi5h2'
2019-06-29T18:14:49 Removed build tracker '/tmp/pip-req-tracker-2droi5h2'
2019-06-29T18:14:50 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-abc55jzh/url-shortener/
2019-06-29T18:14:50 Exception information:
2019-06-29T18:14:50 Traceback (most recent call last):
2019-06-29T18:14:50   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-06-29T18:14:50     status = self.run(options, args)
2019-06-29T18:14:50   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-06-29T18:14:50     resolver.resolve(requirement_set)
2019-06-29T18:14:50   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-06-29T18:14:50     self._resolve_one(requirement_set, req)
2019-06-29T18:14:50   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-06-29T18:14:50     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-06-29T18:14:50   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-06-29T18:14:50     self.require_hashes
2019-06-29T18:14:50   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-06-29T18:14:50     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-06-29T18:14:50   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-06-29T18:14:50     self.req.prepare_metadata()
2019-06-29T18:14:50   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-06-29T18:14:50     self.run_egg_info()
2019-06-29T18:14:50   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-06-29T18:14:50     command_desc='python setup.py egg_info')
2019-06-29T18:14:50   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-06-29T18:14:50     % (command_desc, proc.returncode, cwd))
2019-06-29T18:14:50 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-abc55jzh/url-shortener/