2019-06-27T00:01:05 Created temporary directory: /tmp/pip-ephem-wheel-cache-tz06aqdp
2019-06-27T00:01:05 Created temporary directory: /tmp/pip-req-tracker-nu0xam1l
2019-06-27T00:01:05 Created requirements tracker '/tmp/pip-req-tracker-nu0xam1l'
2019-06-27T00:01:05 Created temporary directory: /tmp/pip-wheel-5r1z4235
2019-06-27T00:01:05 Collecting opendir==0.0.1
2019-06-27T00:01:05   1 location(s) to search for versions of opendir:
2019-06-27T00:01:05   * https://pypi.org/simple/opendir/
2019-06-27T00:01:05   Getting page https://pypi.org/simple/opendir/
2019-06-27T00:01:05   Analyzing links from page https://pypi.org/simple/opendir/
2019-06-27T00:01:06     Found link https://files.pythonhosted.org/packages/6f/fd/4364d2548730c973117615739b36c0291f0736e526dbbca7a6433331a956/opendir-0.0.1.tar.gz#sha256=53ca413c555470c663c5cc6837956d8d7d789ba1d155f22b3ce138e32362bc17 (from https://pypi.org/simple/opendir/), version: 0.0.1
2019-06-27T00:01:06   Using version 0.0.1 (newest of versions: 0.0.1)
2019-06-27T00:01:06   Created temporary directory: /tmp/pip-unpack-y4h_127d
2019-06-27T00:01:06   Downloading https://files.pythonhosted.org/packages/6f/fd/4364d2548730c973117615739b36c0291f0736e526dbbca7a6433331a956/opendir-0.0.1.tar.gz
2019-06-27T00:01:06   Downloading from URL https://files.pythonhosted.org/packages/6f/fd/4364d2548730c973117615739b36c0291f0736e526dbbca7a6433331a956/opendir-0.0.1.tar.gz#sha256=53ca413c555470c663c5cc6837956d8d7d789ba1d155f22b3ce138e32362bc17 (from https://pypi.org/simple/opendir/)
2019-06-27T00:01:06   Added opendir==0.0.1 from https://files.pythonhosted.org/packages/6f/fd/4364d2548730c973117615739b36c0291f0736e526dbbca7a6433331a956/opendir-0.0.1.tar.gz#sha256=53ca413c555470c663c5cc6837956d8d7d789ba1d155f22b3ce138e32362bc17 to build tracker '/tmp/pip-req-tracker-nu0xam1l'
2019-06-27T00:01:06     Running setup.py (path:/tmp/pip-wheel-5r1z4235/opendir/setup.py) egg_info for package opendir
2019-06-27T00:01:06     Running command python setup.py egg_info
2019-06-27T00:01:07     Traceback (most recent call last):
2019-06-27T00:01:07       File "<string>", line 1, in <module>
2019-06-27T00:01:07       File "/tmp/pip-wheel-5r1z4235/opendir/setup.py", line 2, in <module>
2019-06-27T00:01:07         from Pyrex.Distutils.extension import Extension
2019-06-27T00:01:07     ModuleNotFoundError: No module named 'Pyrex'
2019-06-27T00:01:07 Cleaning up...
2019-06-27T00:01:07   Removing source in /tmp/pip-wheel-5r1z4235/opendir
2019-06-27T00:01:07 Removed opendir==0.0.1 from https://files.pythonhosted.org/packages/6f/fd/4364d2548730c973117615739b36c0291f0736e526dbbca7a6433331a956/opendir-0.0.1.tar.gz#sha256=53ca413c555470c663c5cc6837956d8d7d789ba1d155f22b3ce138e32362bc17 from build tracker '/tmp/pip-req-tracker-nu0xam1l'
2019-06-27T00:01:07 Removed build tracker '/tmp/pip-req-tracker-nu0xam1l'
2019-06-27T00:01:07 ERROR: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-5r1z4235/opendir/
2019-06-27T00:01:07 Exception information:
2019-06-27T00:01:07 Traceback (most recent call last):
2019-06-27T00:01:07   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 178, in main
2019-06-27T00:01:07     status = self.run(options, args)
2019-06-27T00:01:07   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 164, in run
2019-06-27T00:01:07     resolver.resolve(requirement_set)
2019-06-27T00:01:07   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 131, in resolve
2019-06-27T00:01:07     self._resolve_one(requirement_set, req)
2019-06-27T00:01:07   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 294, in _resolve_one
2019-06-27T00:01:07     abstract_dist = self._get_abstract_dist_for(req_to_install)
2019-06-27T00:01:07   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolve.py", line 242, in _get_abstract_dist_for
2019-06-27T00:01:07     self.require_hashes
2019-06-27T00:01:07   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 362, in prepare_linked_requirement
2019-06-27T00:01:07     abstract_dist.prep_for_dist(finder, self.build_isolation)
2019-06-27T00:01:07   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 171, in prep_for_dist
2019-06-27T00:01:07     self.req.prepare_metadata()
2019-06-27T00:01:07   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 537, in prepare_metadata
2019-06-27T00:01:07     self.run_egg_info()
2019-06-27T00:01:07   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 615, in run_egg_info
2019-06-27T00:01:07     command_desc='python setup.py egg_info')
2019-06-27T00:01:07   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/misc.py", line 776, in call_subprocess
2019-06-27T00:01:07     % (command_desc, proc.returncode, cwd))
2019-06-27T00:01:07 pip._internal.exceptions.InstallationError: Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-wheel-5r1z4235/opendir/