2020-05-29T17:16:39,125 Created temporary directory: /tmp/pip-ephem-wheel-cache-elikd2zp
2020-05-29T17:16:39,129 Created temporary directory: /tmp/pip-req-tracker-8rspjam5
2020-05-29T17:16:39,130 Initialized build tracking at /tmp/pip-req-tracker-8rspjam5
2020-05-29T17:16:39,130 Created build tracker: /tmp/pip-req-tracker-8rspjam5
2020-05-29T17:16:39,131 Entered build tracker: /tmp/pip-req-tracker-8rspjam5
2020-05-29T17:16:39,132 Created temporary directory: /tmp/pip-wheel-gkgfiijz
2020-05-29T17:16:39,149 1 location(s) to search for versions of swan-vis:
2020-05-29T17:16:39,149 * https://pypi.org/simple/swan-vis/
2020-05-29T17:16:39,150 Fetching project page and analyzing links: https://pypi.org/simple/swan-vis/
2020-05-29T17:16:39,151 Getting page https://pypi.org/simple/swan-vis/
2020-05-29T17:16:39,153 Found index url https://pypi.org/simple
2020-05-29T17:16:39,157 Getting credentials from keyring for https://pypi.org/simple
2020-05-29T17:16:39,158 Getting credentials from keyring for pypi.org
2020-05-29T17:16:39,356   Found link https://files.pythonhosted.org/packages/2d/8a/152c891346506fbed92ebd4ed1aa4072a2fb532fec78a9d4d1a19316d615/swan-vis-0.0.tar.gz#sha256=32dc52fe905d618ce7015729873f4742d51ebe6df3df96273bd56ee11465e96f (from https://pypi.org/simple/swan-vis/), version: 0.0
2020-05-29T17:16:39,357   Skipping link: No binaries permitted for swan-vis: https://files.pythonhosted.org/packages/4c/01/e94e6ab725d25302d2dcecf2f76fa0985e69035fc9c8e9a3083f508525ae/swan_vis-0.0-py3-none-any.whl#sha256=f07166f21ace711d7c774c3d2912c0cbdc6d1b29ad06162ba5b37423fef24329 (from https://pypi.org/simple/swan-vis/)
2020-05-29T17:16:39,358   Found link https://files.pythonhosted.org/packages/16/0d/9363dc482380c606ba566079ab24b8d799a382c4a7f9513996c0f41a56a0/swan_vis-0.0.2.tar.gz#sha256=4d5f548e9ee7bf1e58fc045fee5958ac3de0356587fea2cd99bd347621e50fda (from https://pypi.org/simple/swan-vis/), version: 0.0.2
2020-05-29T17:16:39,358   Found link https://files.pythonhosted.org/packages/c0/57/c54b51dcfd5cd71b6b8a211caf86bc81972300726559d4ad2ae63500567d/swan_vis-0.0.3.tar.gz#sha256=406c1f7f2b3445ddbbd1e93a322d6af3baf071742415130654f5615b9ad9f546 (from https://pypi.org/simple/swan-vis/), version: 0.0.3
2020-05-29T17:16:39,359   Found link https://files.pythonhosted.org/packages/08/cd/284c9c4b1827196590a5d33dc6d091485f0fefa01686dd62099478daec1b/swan_vis-0.0.5.tar.gz#sha256=5b0b8b5b939581e931390b6f1865db8b81013d498fa04ba777c0f2e3b70a9ef0 (from https://pypi.org/simple/swan-vis/), version: 0.0.5
2020-05-29T17:16:39,367 Given no hashes to check 1 links for project 'swan-vis': discarding no candidates
2020-05-29T17:16:39,368 Using version 0.0.5 (newest of versions: 0.0.5)
2020-05-29T17:16:39,374 Collecting swan-vis==0.0.5
2020-05-29T17:16:39,378   Created temporary directory: /tmp/pip-unpack-mfe64nno
2020-05-29T17:16:39,380   Getting credentials from keyring for files.pythonhosted.org
2020-05-29T17:16:39,455   Downloading swan_vis-0.0.5.tar.gz (10.8 MB)
2020-05-29T17:16:43,588   Added swan-vis==0.0.5 from https://files.pythonhosted.org/packages/08/cd/284c9c4b1827196590a5d33dc6d091485f0fefa01686dd62099478daec1b/swan_vis-0.0.5.tar.gz#sha256=5b0b8b5b939581e931390b6f1865db8b81013d498fa04ba777c0f2e3b70a9ef0 to build tracker '/tmp/pip-req-tracker-8rspjam5'
2020-05-29T17:16:43,591     Running setup.py (path:/tmp/pip-wheel-gkgfiijz/swan-vis/setup.py) egg_info for package swan-vis
2020-05-29T17:16:43,593     Created temporary directory: /tmp/pip-pip-egg-info-4qgg0zl4
2020-05-29T17:16:43,594     Running command python setup.py egg_info
2020-05-29T17:16:45,498     running egg_info
2020-05-29T17:16:45,503     creating /tmp/pip-pip-egg-info-4qgg0zl4/swan_vis.egg-info
2020-05-29T17:16:45,505     writing /tmp/pip-pip-egg-info-4qgg0zl4/swan_vis.egg-info/PKG-INFO
2020-05-29T17:16:45,509     writing dependency_links to /tmp/pip-pip-egg-info-4qgg0zl4/swan_vis.egg-info/dependency_links.txt
2020-05-29T17:16:45,513     writing requirements to /tmp/pip-pip-egg-info-4qgg0zl4/swan_vis.egg-info/requires.txt
2020-05-29T17:16:45,515     writing top-level names to /tmp/pip-pip-egg-info-4qgg0zl4/swan_vis.egg-info/top_level.txt
2020-05-29T17:16:45,519     writing manifest file '/tmp/pip-pip-egg-info-4qgg0zl4/swan_vis.egg-info/SOURCES.txt'
2020-05-29T17:16:45,806     reading manifest file '/tmp/pip-pip-egg-info-4qgg0zl4/swan_vis.egg-info/SOURCES.txt'
2020-05-29T17:16:45,812     writing manifest file '/tmp/pip-pip-egg-info-4qgg0zl4/swan_vis.egg-info/SOURCES.txt'
2020-05-29T17:16:45,818     Traceback (most recent call last):
2020-05-29T17:16:45,819       File "/tmp/pip-wheel-gkgfiijz/swan-vis/setup.py", line 35, in <module>
2020-05-29T17:16:45,820         import networkx as nx
2020-05-29T17:16:45,820     ModuleNotFoundError: No module named 'networkx'

2020-05-29T17:16:45,821     During handling of the above exception, another exception occurred:

2020-05-29T17:16:45,822     Traceback (most recent call last):
2020-05-29T17:16:45,822       File "<string>", line 1, in <module>
2020-05-29T17:16:45,823       File "/tmp/pip-wheel-gkgfiijz/swan-vis/setup.py", line 43, in <module>
2020-05-29T17:16:45,823         raise Exception('Unable to patch networkx to allow for dashed edges.')
2020-05-29T17:16:45,824     Exception: Unable to patch networkx to allow for dashed edges.
2020-05-29T17:16:45,931 ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-05-29T17:16:45,932 Exception information:
2020-05-29T17:16:45,932 Traceback (most recent call last):
2020-05-29T17:16:45,932   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 188, in _main
2020-05-29T17:16:45,932     status = self.run(options, args)
2020-05-29T17:16:45,932   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 185, in wrapper
2020-05-29T17:16:45,932     return func(self, options, args)
2020-05-29T17:16:45,932   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 160, in run
2020-05-29T17:16:45,932     reqs, check_supported_wheels=True
2020-05-29T17:16:45,932   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 179, in resolve
2020-05-29T17:16:45,932     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2020-05-29T17:16:45,932   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 362, in _resolve_one
2020-05-29T17:16:45,932     abstract_dist = self._get_abstract_dist_for(req_to_install)
2020-05-29T17:16:45,932   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 314, in _get_abstract_dist_for
2020-05-29T17:16:45,932     abstract_dist = self.preparer.prepare_linked_requirement(req)
2020-05-29T17:16:45,932   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 431, in prepare_linked_requirement
2020-05-29T17:16:45,932     req, self.req_tracker, self.finder, self.build_isolation,
2020-05-29T17:16:45,932   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 85, in _get_prepared_distribution
2020-05-29T17:16:45,932     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2020-05-29T17:16:45,932   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/distributions/sdist.py", line 40, in prepare_distribution_metadata
2020-05-29T17:16:45,932     self.req.prepare_metadata()
2020-05-29T17:16:45,932   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 550, in prepare_metadata
2020-05-29T17:16:45,932     self.metadata_directory = self._generate_metadata()
2020-05-29T17:16:45,932   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 530, in _generate_metadata
2020-05-29T17:16:45,932     details=self.name or "from {}".format(self.link)
2020-05-29T17:16:45,932   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 73, in generate_metadata
2020-05-29T17:16:45,932     command_desc='python setup.py egg_info',
2020-05-29T17:16:45,932   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/subprocess.py", line 241, in call_subprocess
2020-05-29T17:16:45,932     raise InstallationError(exc_msg)
2020-05-29T17:16:45,932 pip._internal.exceptions.InstallationError: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-05-29T17:16:45,945 Removed swan-vis==0.0.5 from https://files.pythonhosted.org/packages/08/cd/284c9c4b1827196590a5d33dc6d091485f0fefa01686dd62099478daec1b/swan_vis-0.0.5.tar.gz#sha256=5b0b8b5b939581e931390b6f1865db8b81013d498fa04ba777c0f2e3b70a9ef0 from build tracker '/tmp/pip-req-tracker-8rspjam5'
2020-05-29T17:16:45,946 Removed build tracker: '/tmp/pip-req-tracker-8rspjam5'