2019-06-30T19:46:21 Created temporary directory: /tmp/pip-ephem-wheel-cache-fym5s919
2019-06-30T19:46:21 Created temporary directory: /tmp/pip-req-tracker-7b9cw4lw
2019-06-30T19:46:21 Created requirements tracker '/tmp/pip-req-tracker-7b9cw4lw'
2019-06-30T19:46:21 Created temporary directory: /tmp/pip-wheel-qxvw417u
2019-06-30T19:46:21 Collecting pybars3==0.5.0
2019-06-30T19:46:21   1 location(s) to search for versions of pybars3:
2019-06-30T19:46:21   * https://pypi.org/simple/pybars3/
2019-06-30T19:46:21   Getting page https://pypi.org/simple/pybars3/
2019-06-30T19:46:21   Analyzing links from page https://pypi.org/simple/pybars3/
2019-06-30T19:46:21     Found link https://files.pythonhosted.org/packages/f4/52/6db3809b3dafb1e098c49a771c980d0df029e78402d51ba2bf52f04cdea4/pybars3-0.5.0.tar.gz#sha256=f70b1a9550245f36a201c759d169d6e09337098ec9f0b70c718cfae2d95c9eaa (from https://pypi.org/simple/pybars3/), version: 0.5.0
2019-06-30T19:46:21     Found link https://files.pythonhosted.org/packages/fa/a7/a5aab62debaa0f0e88f03dbd5746a211834e3b9e0f17268232dc23eb15e9/pybars3-0.5.1.tar.gz#sha256=932c5c2cba6591ea7c1d09ec37ef52e5c6680665f3f022c23e8f9d3e76ced71c (from https://pypi.org/simple/pybars3/), version: 0.5.1
2019-06-30T19:46:21     Found link https://files.pythonhosted.org/packages/31/82/9ebaa0368f9e2e66247839a05cec812cfc63619e497d91fb5a73ec4030f2/pybars3-0.6.0.tar.gz#sha256=cd3e43fafc400a964330c1aec4a11689c5b8971783c990954bcc30d854de7d5b (from https://pypi.org/simple/pybars3/), version: 0.6.0
2019-06-30T19:46:21     Found link https://files.pythonhosted.org/packages/62/2d/036909d3f64a1ca2f0976ee203148049fd2fd8820110488e26b81d3ae77a/pybars3-0.7.0.tar.gz#sha256=93e4c8978b5094711c1d56770c3bab2d0df9c0de8085decdb60fd5a99583a61a (from https://pypi.org/simple/pybars3/), version: 0.7.0
2019-06-30T19:46:21     Found link https://files.pythonhosted.org/packages/b1/eb/8b7bc2f60f5afa57f52db53d67c5c4146499bca1af29048762673d905dcf/pybars3-0.7.1.tar.gz#sha256=dfdb40d762822088bf39199b808de1509e362f6dcff52e58d17e0330290eedc9 (from https://pypi.org/simple/pybars3/), version: 0.7.1
2019-06-30T19:46:21     Found link https://files.pythonhosted.org/packages/d7/a4/3b17225e5b249fd0613ab28d8297f4cdd1ed84e8f71dd8c5fb4278e4ab2c/pybars3-0.7.2.tar.gz#sha256=0c5b75284c7d0c51962cc732f9c8615f5f4ea65507450c93a6b4f3becd371fd3 (from https://pypi.org/simple/pybars3/), version: 0.7.2
2019-06-30T19:46:21     Found link https://files.pythonhosted.org/packages/85/99/153e770278bcaf9683880b0f0e7fa0184d7dae1630831a14068283413cd2/pybars3-0.8.0.tar.gz#sha256=b828a2ed501b1cb12afb4510bc94cf06d10d299391fc66936b27381223f69bfc (from https://pypi.org/simple/pybars3/), version: 0.8.0
2019-06-30T19:46:21     Found link https://files.pythonhosted.org/packages/15/b1/6e1aa603a16161283bbc4e04d8cb3effafdd237867c0a21fe9d270a97de9/pybars3-0.9.1.tar.gz#sha256=6db96f38fb6eb1e28a3d31cd81cd7634d78105fb2fce47a00d7d9a48086bf5af (from https://pypi.org/simple/pybars3/), version: 0.9.1
2019-06-30T19:46:21     Found link https://files.pythonhosted.org/packages/ed/81/aad51a692fd1ad76972b0b1e6d9f79c4cc7851a4ed7d13e65c05f0b189e5/pybars3-0.9.2.tar.gz#sha256=157b15ee63f2703c0951e1306efb8972b0d83a2b46801af3a692fa2a7d3b0102 (from https://pypi.org/simple/pybars3/), version: 0.9.2
2019-06-30T19:46:21     Found link https://files.pythonhosted.org/packages/3a/39/0ec060c57a1ad86a07a89298d651963ab968b566b25a6439d382a019cbfe/pybars3-0.9.3.tar.gz#sha256=b56d3d597b30476d5a1cf059d5b8adff1181adff2496df21b6f10984b914b8ab (from https://pypi.org/simple/pybars3/), version: 0.9.3
2019-06-30T19:46:21     Found link https://files.pythonhosted.org/packages/a7/1b/d4ab33ae6c9ed660557fb18eb4b4eb6fe02a5cbbdf2261f0c11d59a100a2/pybars3-0.9.4.tar.gz#sha256=bf616dd5f1f6dd50a003a8b8c2c6a47affe27a1db25a785a00bce7bd829904da (from https://pypi.org/simple/pybars3/), version: 0.9.4
2019-06-30T19:46:21     Found link https://files.pythonhosted.org/packages/9c/19/06fda651628ae6b198cb0ab6b5d4bfc9060e67bf5f2b8c901e3c27afbb1f/pybars3-0.9.5.tar.gz#sha256=0cd3202239951a50d5768602a69f871eaeeae4bd525c59561be4ad424d0654f2 (from https://pypi.org/simple/pybars3/), version: 0.9.5
2019-06-30T19:46:21     Found link https://files.pythonhosted.org/packages/cf/28/bf14035877a989f64081a44337ea2f5858c72b598a01f93a74be541666fb/pybars3-0.9.6.tar.gz#sha256=3fe70d82f6e1c94ff281f9f87292f09efbc5dbf240efc74bf4d843f5bed8879b (from https://pypi.org/simple/pybars3/), version: 0.9.6
2019-06-30T19:46:21   Using version 0.5.0 (newest of versions: 0.5.0)
2019-06-30T19:46:21   Created temporary directory: /tmp/pip-unpack-r2tl29vp
2019-06-30T19:46:21   Downloading https://files.pythonhosted.org/packages/f4/52/6db3809b3dafb1e098c49a771c980d0df029e78402d51ba2bf52f04cdea4/pybars3-0.5.0.tar.gz
2019-06-30T19:46:21   Downloading from URL https://files.pythonhosted.org/packages/f4/52/6db3809b3dafb1e098c49a771c980d0df029e78402d51ba2bf52f04cdea4/pybars3-0.5.0.tar.gz#sha256=f70b1a9550245f36a201c759d169d6e09337098ec9f0b70c718cfae2d95c9eaa (from https://pypi.org/simple/pybars3/)
2019-06-30T19:46:21   Added pybars3==0.5.0 from https://files.pythonhosted.org/packages/f4/52/6db3809b3dafb1e098c49a771c980d0df029e78402d51ba2bf52f04cdea4/pybars3-0.5.0.tar.gz#sha256=f70b1a9550245f36a201c759d169d6e09337098ec9f0b70c718cfae2d95c9eaa to build tracker '/tmp/pip-req-tracker-7b9cw4lw'
2019-06-30T19:46:21     Running setup.py (path:/tmp/pip-wheel-qxvw417u/pybars3/setup.py) egg_info for package pybars3
2019-06-30T19:46:21     Running command python setup.py egg_info
2019-06-30T19:46:22     Traceback (most recent call last):
2019-06-30T19:46:22       File "<string>", line 1, in <module>
2019-06-30T19:46:22       File "/tmp/pip-wheel-qxvw417u/pybars3/setup.py", line 23, in <module>
2019-06-30T19:46:22         os.path.join(os.path.dirname(__file__), 'README.md'), 'r').read()
2019-06-30T19:46:22     FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-qxvw417u/pybars3/README.md'
2019-06-30T19:46:23 Cleaning up...
2019-06-30T19:46:23   Removing source in /tmp/pip-wheel-qxvw417u/pybars3
2019-06-30T19:46:23 Removed pybars3==0.5.0 from https://files.pythonhosted.org/packages/f4/52/6db3809b3dafb1e098c49a771c980d0df029e78402d51ba2bf52f04cdea4/pybars3-0.5.0.tar.gz#sha256=f70b1a9550245f36a201c759d169d6e09337098ec9f0b70c718cfae2d95c9eaa from build tracker '/tmp/pip-req-tracker-7b9cw4lw'
2019-06-30T19:46:23 Removed build tracker '/tmp/pip-req-tracker-7b9cw4lw'
2019-06-30T19:46:23 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-qxvw417u/pybars3/
2019-06-30T19:46:23 Exception information:
2019-06-30T19:46:23 Traceback (most recent call last):
2019-06-30T19:46:23   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-06-30T19:46:23     status = self.run(options, args)
2019-06-30T19:46:23   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-06-30T19:46:23     resolver.resolve(requirement_set)
2019-06-30T19:46:23   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-06-30T19:46:23     self._resolve_one(requirement_set, req)
2019-06-30T19:46:23   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-06-30T19:46:23     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-06-30T19:46:23   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-06-30T19:46:23     self.require_hashes
2019-06-30T19:46:23   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-06-30T19:46:23     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-06-30T19:46:23   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-06-30T19:46:23     self.req.prepare_metadata()
2019-06-30T19:46:23   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-06-30T19:46:23     self.run_egg_info()
2019-06-30T19:46:23   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-06-30T19:46:23     command_desc='python setup.py egg_info')
2019-06-30T19:46:23   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-06-30T19:46:23     % (command_desc, proc.returncode, cwd))
2019-06-30T19:46:23 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-qxvw417u/pybars3/