2019-06-28T19:55:55 Created temporary directory: /tmp/pip-ephem-wheel-cache-2fi2q1ue
2019-06-28T19:55:55 Created temporary directory: /tmp/pip-req-tracker-jbylha7a
2019-06-28T19:55:55 Created requirements tracker '/tmp/pip-req-tracker-jbylha7a'
2019-06-28T19:55:55 Created temporary directory: /tmp/pip-wheel-0s_c8fbs
2019-06-28T19:55:55 Collecting relations==0.0.2
2019-06-28T19:55:55   1 location(s) to search for versions of relations:
2019-06-28T19:55:55   * https://pypi.org/simple/relations/
2019-06-28T19:55:55   Getting page https://pypi.org/simple/relations/
2019-06-28T19:55:55   Analyzing links from page https://pypi.org/simple/relations/
2019-06-28T19:55:55     Found link https://files.pythonhosted.org/packages/a9/f7/f6700e8f0ff5d8223c34d2bad8c82b010f4c0587319dd1a08d76d2458539/relations-0.0.1.tar.gz#sha256=13bfae347d1b552f6f9b1d47fd4ebe8a81ad2d3c5398aad3819f1039b9674465 (from https://pypi.org/simple/relations/), version: 0.0.1
2019-06-28T19:55:55     Found link https://files.pythonhosted.org/packages/9b/70/509acd9831a2cc96faf54919f5ad1c8be8439abdba6f6c7812e1e7fdfcab/relations-0.0.2.tar.gz#sha256=0ff609a4cacfb2594b5e80475052e2e9d93e002bb712b6cb474b5df70c3ad22a (from https://pypi.org/simple/relations/), version: 0.0.2
2019-06-28T19:55:55   Using version 0.0.2 (newest of versions: 0.0.2)
2019-06-28T19:55:55   Created temporary directory: /tmp/pip-unpack-a5utaucp
2019-06-28T19:55:55   Downloading https://files.pythonhosted.org/packages/9b/70/509acd9831a2cc96faf54919f5ad1c8be8439abdba6f6c7812e1e7fdfcab/relations-0.0.2.tar.gz
2019-06-28T19:55:55   Downloading from URL https://files.pythonhosted.org/packages/9b/70/509acd9831a2cc96faf54919f5ad1c8be8439abdba6f6c7812e1e7fdfcab/relations-0.0.2.tar.gz#sha256=0ff609a4cacfb2594b5e80475052e2e9d93e002bb712b6cb474b5df70c3ad22a (from https://pypi.org/simple/relations/)
2019-06-28T19:55:55   Added relations==0.0.2 from https://files.pythonhosted.org/packages/9b/70/509acd9831a2cc96faf54919f5ad1c8be8439abdba6f6c7812e1e7fdfcab/relations-0.0.2.tar.gz#sha256=0ff609a4cacfb2594b5e80475052e2e9d93e002bb712b6cb474b5df70c3ad22a to build tracker '/tmp/pip-req-tracker-jbylha7a'
2019-06-28T19:55:55     Running setup.py (path:/tmp/pip-wheel-0s_c8fbs/relations/setup.py) egg_info for package relations
2019-06-28T19:55:55     Running command python setup.py egg_info
2019-06-28T19:55:56     Downloading http://pypi.python.org/packages/source/d/distribute/distribute-0.6.14.tar.gz
2019-06-28T19:55:56     Traceback (most recent call last):
2019-06-28T19:55:56       File "/tmp/pip-wheel-0s_c8fbs/relations/distribute_setup.py", line 143, in use_setuptools
2019-06-28T19:55:56         raise ImportError
2019-06-28T19:55:56     ImportError

2019-06-28T19:55:56     During handling of the above exception, another exception occurred:

2019-06-28T19:55:56     Traceback (most recent call last):
2019-06-28T19:55:56       File "<string>", line 1, in <module>
2019-06-28T19:55:56       File "/tmp/pip-wheel-0s_c8fbs/relations/setup.py", line 5, in <module>
2019-06-28T19:55:56         use_setuptools()
2019-06-28T19:55:56       File "/tmp/pip-wheel-0s_c8fbs/relations/distribute_setup.py", line 145, in use_setuptools
2019-06-28T19:55:56         return _do_download(version, download_base, to_dir, download_delay)
2019-06-28T19:55:56       File "/tmp/pip-wheel-0s_c8fbs/relations/distribute_setup.py", line 124, in _do_download
2019-06-28T19:55:56         to_dir, download_delay)
2019-06-28T19:55:56       File "/tmp/pip-wheel-0s_c8fbs/relations/distribute_setup.py", line 193, in download_setuptools
2019-06-28T19:55:56         src = urlopen(url)
2019-06-28T19:55:56       File "/usr/lib/python3.7/urllib/request.py", line 222, in urlopen
2019-06-28T19:55:56         return opener.open(url, data, timeout)
2019-06-28T19:55:56       File "/usr/lib/python3.7/urllib/request.py", line 531, in open
2019-06-28T19:55:56         response = meth(req, response)
2019-06-28T19:55:56       File "/usr/lib/python3.7/urllib/request.py", line 641, in http_response
2019-06-28T19:55:56         'http', request, response, code, msg, hdrs)
2019-06-28T19:55:56       File "/usr/lib/python3.7/urllib/request.py", line 569, in error
2019-06-28T19:55:56         return self._call_chain(*args)
2019-06-28T19:55:56       File "/usr/lib/python3.7/urllib/request.py", line 503, in _call_chain
2019-06-28T19:55:56         result = func(*args)
2019-06-28T19:55:56       File "/usr/lib/python3.7/urllib/request.py", line 649, in http_error_default
2019-06-28T19:55:56         raise HTTPError(req.full_url, code, msg, hdrs, fp)
2019-06-28T19:55:56     urllib.error.HTTPError: HTTP Error 403: SSL is required
2019-06-28T19:55:56 Cleaning up...
2019-06-28T19:55:56   Removing source in /tmp/pip-wheel-0s_c8fbs/relations
2019-06-28T19:55:56 Removed relations==0.0.2 from https://files.pythonhosted.org/packages/9b/70/509acd9831a2cc96faf54919f5ad1c8be8439abdba6f6c7812e1e7fdfcab/relations-0.0.2.tar.gz#sha256=0ff609a4cacfb2594b5e80475052e2e9d93e002bb712b6cb474b5df70c3ad22a from build tracker '/tmp/pip-req-tracker-jbylha7a'
2019-06-28T19:55:56 Removed build tracker '/tmp/pip-req-tracker-jbylha7a'
2019-06-28T19:55:56 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-0s_c8fbs/relations/
2019-06-28T19:55:56 Exception information:
2019-06-28T19:55:56 Traceback (most recent call last):
2019-06-28T19:55:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-06-28T19:55:56     status = self.run(options, args)
2019-06-28T19:55:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-06-28T19:55:56     resolver.resolve(requirement_set)
2019-06-28T19:55:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-06-28T19:55:56     self._resolve_one(requirement_set, req)
2019-06-28T19:55:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-06-28T19:55:56     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-06-28T19:55:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-06-28T19:55:56     self.require_hashes
2019-06-28T19:55:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-06-28T19:55:56     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-06-28T19:55:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-06-28T19:55:56     self.req.prepare_metadata()
2019-06-28T19:55:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-06-28T19:55:56     self.run_egg_info()
2019-06-28T19:55:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-06-28T19:55:56     command_desc='python setup.py egg_info')
2019-06-28T19:55:56   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-06-28T19:55:56     % (command_desc, proc.returncode, cwd))
2019-06-28T19:55:56 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-0s_c8fbs/relations/