2020-02-28T08:25:48,394 Created temporary directory: /tmp/pip-ephem-wheel-cache-926uk1z2
2020-02-28T08:25:48,397 Created temporary directory: /tmp/pip-req-tracker-jwowe_8e
2020-02-28T08:25:48,398 Initialized build tracking at /tmp/pip-req-tracker-jwowe_8e
2020-02-28T08:25:48,399 Created build tracker: /tmp/pip-req-tracker-jwowe_8e
2020-02-28T08:25:48,399 Entered build tracker: /tmp/pip-req-tracker-jwowe_8e
2020-02-28T08:25:48,400 Created temporary directory: /tmp/pip-wheel-rbc48dek
2020-02-28T08:25:48,405 1 location(s) to search for versions of python-switcheo:
2020-02-28T08:25:48,405 * https://pypi.org/simple/python-switcheo/
2020-02-28T08:25:48,405 Fetching project page and analyzing links: https://pypi.org/simple/python-switcheo/
2020-02-28T08:25:48,406 Getting page https://pypi.org/simple/python-switcheo/
2020-02-28T08:25:48,408 Found index url https://pypi.org/simple
2020-02-28T08:25:48,411 Getting credentials from keyring for https://pypi.org/simple
2020-02-28T08:25:48,412 Getting credentials from keyring for pypi.org
2020-02-28T08:25:48,589   Found link https://files.pythonhosted.org/packages/e9/99/4f281fd70f48080de5242ff53731f4482aa828b3c501b291d590e84c67a0/python-switcheo-0.4.2.tar.gz#sha256=99a4d60fd79819db0645f9a398c5072d6b0e4ba170878566aefd198af4fc74c1 (from https://pypi.org/simple/python-switcheo/) (requires-python:>=3.6), version: 0.4.2
2020-02-28T08:25:48,590   Skipping link: No binaries permitted for python-switcheo: https://files.pythonhosted.org/packages/cc/96/4fd8d77c3c221fbfbc549e2bb4d6f095d102d0205deb4eae424e24c060bc/python_switcheo-0.4.2-py3-none-any.whl#sha256=3ecb0b5e1d2f2b6117c1aecae45b8c1b2721b2cc8cd536b11af54288fb422a69 (from https://pypi.org/simple/python-switcheo/) (requires-python:>=3.6)
2020-02-28T08:25:48,596 Given no hashes to check 1 links for project 'python-switcheo': discarding no candidates
2020-02-28T08:25:48,597 Using version 0.4.2 (newest of versions: 0.4.2)
2020-02-28T08:25:48,601 Collecting python-switcheo==0.4.2
2020-02-28T08:25:48,604   Created temporary directory: /tmp/pip-unpack-62sqetxh
2020-02-28T08:25:48,607   Getting credentials from keyring for files.pythonhosted.org
2020-02-28T08:25:48,821   Downloading python-switcheo-0.4.2.tar.gz (32 kB)
2020-02-28T08:25:48,981   Added python-switcheo==0.4.2 from https://files.pythonhosted.org/packages/e9/99/4f281fd70f48080de5242ff53731f4482aa828b3c501b291d590e84c67a0/python-switcheo-0.4.2.tar.gz#sha256=99a4d60fd79819db0645f9a398c5072d6b0e4ba170878566aefd198af4fc74c1 to build tracker '/tmp/pip-req-tracker-jwowe_8e'
2020-02-28T08:25:48,983     Running setup.py (path:/tmp/pip-wheel-rbc48dek/python-switcheo/setup.py) egg_info for package python-switcheo
2020-02-28T08:25:48,984     Running command python setup.py egg_info
2020-02-28T08:25:51,288     Traceback (most recent call last):
2020-02-28T08:25:51,289       File "/tmp/pip-wheel-rbc48dek/python-switcheo/setup.py", line 7, in <module>
2020-02-28T08:25:51,290         from pip._internal.download import PipSession
2020-02-28T08:25:51,290     ModuleNotFoundError: No module named 'pip._internal.download'

2020-02-28T08:25:51,291     During handling of the above exception, another exception occurred:

2020-02-28T08:25:51,291     Traceback (most recent call last):
2020-02-28T08:25:51,292       File "<string>", line 1, in <module>
2020-02-28T08:25:51,292       File "/tmp/pip-wheel-rbc48dek/python-switcheo/setup.py", line 9, in <module>
2020-02-28T08:25:51,292         from pip.req import parse_requirements
2020-02-28T08:25:51,293     ModuleNotFoundError: No module named 'pip.req'
2020-02-28T08:25:51,442 Cleaning up...
2020-02-28T08:25:51,443   Removing source in /tmp/pip-wheel-rbc48dek/python-switcheo
2020-02-28T08:25:51,466 Removed python-switcheo==0.4.2 from https://files.pythonhosted.org/packages/e9/99/4f281fd70f48080de5242ff53731f4482aa828b3c501b291d590e84c67a0/python-switcheo-0.4.2.tar.gz#sha256=99a4d60fd79819db0645f9a398c5072d6b0e4ba170878566aefd198af4fc74c1 from build tracker '/tmp/pip-req-tracker-jwowe_8e'
2020-02-28T08:25:51,467 Removed build tracker: '/tmp/pip-req-tracker-jwowe_8e'
2020-02-28T08:25:51,470 ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-02-28T08:25:51,471 Exception information:
2020-02-28T08:25:51,471 Traceback (most recent call last):
2020-02-28T08:25:51,471   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 186, in _main
2020-02-28T08:25:51,471     status = self.run(options, args)
2020-02-28T08:25:51,471   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 161, in run
2020-02-28T08:25:51,471     resolver.resolve(requirement_set)
2020-02-28T08:25:51,471   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/legacy_resolve.py", line 177, in resolve
2020-02-28T08:25:51,471     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2020-02-28T08:25:51,471   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/legacy_resolve.py", line 333, in _resolve_one
2020-02-28T08:25:51,471     abstract_dist = self._get_abstract_dist_for(req_to_install)
2020-02-28T08:25:51,471   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/legacy_resolve.py", line 282, in _get_abstract_dist_for
2020-02-28T08:25:51,471     abstract_dist = self.preparer.prepare_linked_requirement(req)
2020-02-28T08:25:51,471   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 516, in prepare_linked_requirement
2020-02-28T08:25:51,471     req, self.req_tracker, self.finder, self.build_isolation,
2020-02-28T08:25:51,471   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 95, in _get_prepared_distribution
2020-02-28T08:25:51,471     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2020-02-28T08:25:51,471   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/distributions/sdist.py", line 40, in prepare_distribution_metadata
2020-02-28T08:25:51,471     self.req.prepare_metadata()
2020-02-28T08:25:51,471   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 564, in prepare_metadata
2020-02-28T08:25:51,471     self.metadata_directory = self._generate_metadata()
2020-02-28T08:25:51,471   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 544, in _generate_metadata
2020-02-28T08:25:51,471     details=self.name or "from {}".format(self.link)
2020-02-28T08:25:51,471   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 118, in generate_metadata
2020-02-28T08:25:51,471     command_desc='python setup.py egg_info',
2020-02-28T08:25:51,471   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/subprocess.py", line 242, in call_subprocess
2020-02-28T08:25:51,471     raise InstallationError(exc_msg)
2020-02-28T08:25:51,471 pip._internal.exceptions.InstallationError: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.