2019-06-29T21:20:19 Created temporary directory: /tmp/pip-ephem-wheel-cache-wb2lx_x0
2019-06-29T21:20:19 Created temporary directory: /tmp/pip-req-tracker-wt9sni0x
2019-06-29T21:20:19 Created requirements tracker '/tmp/pip-req-tracker-wt9sni0x'
2019-06-29T21:20:19 Created temporary directory: /tmp/pip-wheel-izoaymm0
2019-06-29T21:20:19 Collecting haul==1.3.1
2019-06-29T21:20:19   1 location(s) to search for versions of haul:
2019-06-29T21:20:19   * https://pypi.org/simple/haul/
2019-06-29T21:20:19   Getting page https://pypi.org/simple/haul/
2019-06-29T21:20:19   Analyzing links from page https://pypi.org/simple/haul/
2019-06-29T21:20:19     Found link https://files.pythonhosted.org/packages/07/4c/ad2fd066738f523e7227619ee75471ecea115897b926501d9d9fc2377f1d/haul-1.1.0.tar.gz#sha256=58cf4f9bf68c425bf3245a65d260db7ec6d4ec6b1100156949edda652a05331c (from https://pypi.org/simple/haul/), version: 1.1.0
2019-06-29T21:20:19     Found link https://files.pythonhosted.org/packages/88/b7/5fcb8bafe6aa2c007ebd95fee591d605eba8e8160135740555870ae5aefa/haul-1.2.0.tar.gz#sha256=d3f3d55ab0a364495d4c1587e474f8175ca9585c3ac9f583cba5c53a652f467f (from https://pypi.org/simple/haul/), version: 1.2.0
2019-06-29T21:20:19     Found link https://files.pythonhosted.org/packages/35/d8/b046b8712fb11cf19eea2c7b4d3b3f48eb70676b1a77b2dce65ee4a04fec/haul-1.3.0.tar.gz#sha256=b58e9fea2a9e9c09790b0c1283a1e3e7a37c7376b3b66055754b97d8b1c6231e (from https://pypi.org/simple/haul/), version: 1.3.0
2019-06-29T21:20:19     Found link https://files.pythonhosted.org/packages/0d/fe/60b502e75d7c6b2eb4f533ad8693deb78c141cc08ddbf82ac3049efdeca5/haul-1.3.1.tar.gz#sha256=bb7bd366da53de69841dae16a703a8ba865c1ff8077eb022c3934715045f17bd (from https://pypi.org/simple/haul/), version: 1.3.1
2019-06-29T21:20:19     Found link https://files.pythonhosted.org/packages/10/35/08b709f7bf1d38ae347aa6a92746fa513a2fa4ab393dccaa339394cbb5f8/haul-1.3.2.tar.gz#sha256=6b5664ed9b389d6e8ba6537f64887cb0ae80178f43677328acf6f9036c6cf5dd (from https://pypi.org/simple/haul/), version: 1.3.2
2019-06-29T21:20:19   Using version 1.3.1 (newest of versions: 1.3.1)
2019-06-29T21:20:19   Created temporary directory: /tmp/pip-unpack-qywyau5o
2019-06-29T21:20:19   Downloading https://files.pythonhosted.org/packages/0d/fe/60b502e75d7c6b2eb4f533ad8693deb78c141cc08ddbf82ac3049efdeca5/haul-1.3.1.tar.gz
2019-06-29T21:20:19   Downloading from URL https://files.pythonhosted.org/packages/0d/fe/60b502e75d7c6b2eb4f533ad8693deb78c141cc08ddbf82ac3049efdeca5/haul-1.3.1.tar.gz#sha256=bb7bd366da53de69841dae16a703a8ba865c1ff8077eb022c3934715045f17bd (from https://pypi.org/simple/haul/)
2019-06-29T21:20:20   Added haul==1.3.1 from https://files.pythonhosted.org/packages/0d/fe/60b502e75d7c6b2eb4f533ad8693deb78c141cc08ddbf82ac3049efdeca5/haul-1.3.1.tar.gz#sha256=bb7bd366da53de69841dae16a703a8ba865c1ff8077eb022c3934715045f17bd to build tracker '/tmp/pip-req-tracker-wt9sni0x'
2019-06-29T21:20:20     Running setup.py (path:/tmp/pip-wheel-izoaymm0/haul/setup.py) egg_info for package haul
2019-06-29T21:20:20     Running command python setup.py egg_info
2019-06-29T21:20:21     Traceback (most recent call last):
2019-06-29T21:20:21       File "<string>", line 1, in <module>
2019-06-29T21:20:21       File "/tmp/pip-wheel-izoaymm0/haul/setup.py", line 6, in <module>
2019-06-29T21:20:21         from pip.req import parse_requirements
2019-06-29T21:20:21     ModuleNotFoundError: No module named 'pip.req'
2019-06-29T21:20:21 Cleaning up...
2019-06-29T21:20:21   Removing source in /tmp/pip-wheel-izoaymm0/haul
2019-06-29T21:20:21 Removed haul==1.3.1 from https://files.pythonhosted.org/packages/0d/fe/60b502e75d7c6b2eb4f533ad8693deb78c141cc08ddbf82ac3049efdeca5/haul-1.3.1.tar.gz#sha256=bb7bd366da53de69841dae16a703a8ba865c1ff8077eb022c3934715045f17bd from build tracker '/tmp/pip-req-tracker-wt9sni0x'
2019-06-29T21:20:21 Removed build tracker '/tmp/pip-req-tracker-wt9sni0x'
2019-06-29T21:20:21 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-izoaymm0/haul/
2019-06-29T21:20:21 Exception information:
2019-06-29T21:20:21 Traceback (most recent call last):
2019-06-29T21:20:21   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-06-29T21:20:21     status = self.run(options, args)
2019-06-29T21:20:21   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-06-29T21:20:21     resolver.resolve(requirement_set)
2019-06-29T21:20:21   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-06-29T21:20:21     self._resolve_one(requirement_set, req)
2019-06-29T21:20:21   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-06-29T21:20:21     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-06-29T21:20:21   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-06-29T21:20:21     self.require_hashes
2019-06-29T21:20:21   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-06-29T21:20:21     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-06-29T21:20:21   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-06-29T21:20:21     self.req.prepare_metadata()
2019-06-29T21:20:21   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-06-29T21:20:21     self.run_egg_info()
2019-06-29T21:20:21   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-06-29T21:20:21     command_desc='python setup.py egg_info')
2019-06-29T21:20:21   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-06-29T21:20:21     % (command_desc, proc.returncode, cwd))
2019-06-29T21:20:21 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-izoaymm0/haul/