2019-06-29T15:21:13 Created temporary directory: /tmp/pip-ephem-wheel-cache-rxf8htyk
2019-06-29T15:21:13 Created temporary directory: /tmp/pip-req-tracker-_of4hh4h
2019-06-29T15:21:13 Created requirements tracker '/tmp/pip-req-tracker-_of4hh4h'
2019-06-29T15:21:13 Created temporary directory: /tmp/pip-wheel-rwnpghxv
2019-06-29T15:21:13 Collecting vint==0.1
2019-06-29T15:21:13   1 location(s) to search for versions of vint:
2019-06-29T15:21:13   * https://pypi.org/simple/vint/
2019-06-29T15:21:13   Getting page https://pypi.org/simple/vint/
2019-06-29T15:21:13   Analyzing links from page https://pypi.org/simple/vint/
2019-06-29T15:21:13     Skipping link https://files.pythonhosted.org/packages/e9/45/ba75de490744e22b161cdd39dd8632e3156f117eb68da59b66555f790a34/vint-0.1-py2.7.egg#sha256=6eb4e3cce9e75aa1da575eb44320531f0c55e06c6ae09ca817e3f0bda88b2cad (from https://pypi.org/simple/vint/); unsupported archive format: .egg
2019-06-29T15:21:13     Found link https://files.pythonhosted.org/packages/7f/72/0b4776bb66ae6392b915a93d40236b641c3140cc6c5d7275982e8095e924/vint-0.1.tar.gz#sha256=a918bef473fd4bdd348b2316ee1c8bde9a2b6cf9abf0e2ec3fb95dde5384b9d8 (from https://pypi.org/simple/vint/), version: 0.1
2019-06-29T15:21:13     Skipping link https://files.pythonhosted.org/packages/1c/18/3a5ca6db02ad7be4dc0b8c65e86b7607a41b3fdb23105a6f6e95f6c437d6/vint-0.1.1-py2.7.egg#sha256=cce04d57f007ace9629fab0e0fc8419f791b617e9d91c354feaeeb30cb1d616c (from https://pypi.org/simple/vint/); unsupported archive format: .egg
2019-06-29T15:21:13     Found link https://files.pythonhosted.org/packages/b5/6e/539e780c69029f41f300259b26d150d899bdf752cff273e6553d1eca9428/vint-0.1.1.tar.gz#sha256=c424f3fa72a0be15abab6f221e1c47d2bd69b0dbe9218cea914526807bb17da0 (from https://pypi.org/simple/vint/), version: 0.1.1
2019-06-29T15:21:13     Skipping link https://files.pythonhosted.org/packages/6f/5b/7493cc1d25ad7dba873bb5fda506430c85d936200e27d48e6bbca30f9b0e/vint-0.1.2-py2.7.egg#sha256=05090f80e3f0bc52156160f4ec416c9d89206ede356c3950bb6992b5fe5cd9ec (from https://pypi.org/simple/vint/); unsupported archive format: .egg
2019-06-29T15:21:13     Found link https://files.pythonhosted.org/packages/84/0b/afbabf71890527aab7244ece5d76c396312d80c648dff214d0a9786f430f/vint-0.1.2.tar.gz#sha256=cd7779215bc073cee7d4d1d9f43a3a5186e6a94b15f6526ffbed84d03eb4df50 (from https://pypi.org/simple/vint/), version: 0.1.2
2019-06-29T15:21:13     Skipping link https://files.pythonhosted.org/packages/db/b0/e1a1ef02522af3ea79fb7e8f0b1c45de9b344ade8adc3d8868f5ae4fa5d0/vint-0.1.3-py2.7.egg#sha256=59e5e04300f95b2547b8f235e4275b3c6643347789ccb68ac6034d4a305fdf58 (from https://pypi.org/simple/vint/); unsupported archive format: .egg
2019-06-29T15:21:13     Found link https://files.pythonhosted.org/packages/71/f1/97edfd9a5e45a111881ec3beff8ba0e88a9a26411ab74913313180309ad3/vint-0.1.3.tar.gz#sha256=5494849f10174eff4aaaf0a2ed6f2e17a8f020ba7377661c1419544c460f5fe2 (from https://pypi.org/simple/vint/), version: 0.1.3
2019-06-29T15:21:13     Skipping link https://files.pythonhosted.org/packages/a6/77/aa754a8a0c2a1c0622585a0263fc0927eef47836a7fa593129fc629e340c/vint-0.1.4-py2.7.egg#sha256=7dcde2e1cc22f0aa2c54058901c3d38b9a0121d1b57ac28e56539d9a17aee8e4 (from https://pypi.org/simple/vint/); unsupported archive format: .egg
2019-06-29T15:21:13     Found link https://files.pythonhosted.org/packages/83/83/6f26ff3770732c1dd98e938d848cc9e3f95a4e109a6a5addf6c88bc303ac/vint-0.1.4.tar.gz#sha256=0b072273b2c75321f03097ffc12d97af959ece8cadf8df1a824c454a159a6360 (from https://pypi.org/simple/vint/), version: 0.1.4
2019-06-29T15:21:13     Skipping link https://files.pythonhosted.org/packages/6e/4e/56dbba4a28aca102ec89cf9e0ac3554718b05068c269a7da8b1fa77d57f7/vint-0.1.5-py2.7.egg#sha256=f8b29cd4cdbcbfdb319b6c0b370bf4715cb2556892dfa8be9e4b412913e89924 (from https://pypi.org/simple/vint/); unsupported archive format: .egg
2019-06-29T15:21:13     Found link https://files.pythonhosted.org/packages/8d/28/70727af3653e1ff9c0a4f44b4ebed7738005095b8e3582348c1c15128818/vint-0.1.5.tar.gz#sha256=655e28eb1a13a2b3902414cffb039bcd614aa03155ae5d28ff0ee4a788cb49a1 (from https://pypi.org/simple/vint/), version: 0.1.5
2019-06-29T15:21:13   Using version 0.1 (newest of versions: 0.1)
2019-06-29T15:21:13   Created temporary directory: /tmp/pip-unpack-ijhvjv9u
2019-06-29T15:21:13   Downloading https://files.pythonhosted.org/packages/7f/72/0b4776bb66ae6392b915a93d40236b641c3140cc6c5d7275982e8095e924/vint-0.1.tar.gz
2019-06-29T15:21:13   Downloading from URL https://files.pythonhosted.org/packages/7f/72/0b4776bb66ae6392b915a93d40236b641c3140cc6c5d7275982e8095e924/vint-0.1.tar.gz#sha256=a918bef473fd4bdd348b2316ee1c8bde9a2b6cf9abf0e2ec3fb95dde5384b9d8 (from https://pypi.org/simple/vint/)
2019-06-29T15:21:13   Added vint==0.1 from https://files.pythonhosted.org/packages/7f/72/0b4776bb66ae6392b915a93d40236b641c3140cc6c5d7275982e8095e924/vint-0.1.tar.gz#sha256=a918bef473fd4bdd348b2316ee1c8bde9a2b6cf9abf0e2ec3fb95dde5384b9d8 to build tracker '/tmp/pip-req-tracker-_of4hh4h'
2019-06-29T15:21:13     Running setup.py (path:/tmp/pip-wheel-rwnpghxv/vint/setup.py) egg_info for package vint
2019-06-29T15:21:13     Running command python setup.py egg_info
2019-06-29T15:21:14     Traceback (most recent call last):
2019-06-29T15:21:14       File "<string>", line 1, in <module>
2019-06-29T15:21:14       File "/tmp/pip-wheel-rwnpghxv/vint/setup.py", line 32, in <module>
2019-06-29T15:21:14         long_description=open('README.md').read(),
2019-06-29T15:21:14     FileNotFoundError: [Errno 2] No such file or directory: 'README.md'
2019-06-29T15:21:14 Cleaning up...
2019-06-29T15:21:14   Removing source in /tmp/pip-wheel-rwnpghxv/vint
2019-06-29T15:21:14 Removed vint==0.1 from https://files.pythonhosted.org/packages/7f/72/0b4776bb66ae6392b915a93d40236b641c3140cc6c5d7275982e8095e924/vint-0.1.tar.gz#sha256=a918bef473fd4bdd348b2316ee1c8bde9a2b6cf9abf0e2ec3fb95dde5384b9d8 from build tracker '/tmp/pip-req-tracker-_of4hh4h'
2019-06-29T15:21:14 Removed build tracker '/tmp/pip-req-tracker-_of4hh4h'
2019-06-29T15:21:14 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-rwnpghxv/vint/
2019-06-29T15:21:14 Exception information:
2019-06-29T15:21:14 Traceback (most recent call last):
2019-06-29T15:21:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-06-29T15:21:14     status = self.run(options, args)
2019-06-29T15:21:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-06-29T15:21:14     resolver.resolve(requirement_set)
2019-06-29T15:21:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-06-29T15:21:14     self._resolve_one(requirement_set, req)
2019-06-29T15:21:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-06-29T15:21:14     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-06-29T15:21:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-06-29T15:21:14     self.require_hashes
2019-06-29T15:21:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-06-29T15:21:14     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-06-29T15:21:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-06-29T15:21:14     self.req.prepare_metadata()
2019-06-29T15:21:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-06-29T15:21:14     self.run_egg_info()
2019-06-29T15:21:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-06-29T15:21:14     command_desc='python setup.py egg_info')
2019-06-29T15:21:14   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-06-29T15:21:14     % (command_desc, proc.returncode, cwd))
2019-06-29T15:21:14 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-rwnpghxv/vint/