2020-05-17T22:50:36,543 Created temporary directory: /tmp/pip-ephem-wheel-cache-ady6z0xl
2020-05-17T22:50:36,548 Created temporary directory: /tmp/pip-req-tracker-mx7qoddh
2020-05-17T22:50:36,548 Initialized build tracking at /tmp/pip-req-tracker-mx7qoddh
2020-05-17T22:50:36,549 Created build tracker: /tmp/pip-req-tracker-mx7qoddh
2020-05-17T22:50:36,549 Entered build tracker: /tmp/pip-req-tracker-mx7qoddh
2020-05-17T22:50:36,551 Created temporary directory: /tmp/pip-wheel-zhryvy_a
2020-05-17T22:50:36,569 1 location(s) to search for versions of apache-airflow-backport-providers-mongo:
2020-05-17T22:50:36,569 * https://pypi.org/simple/apache-airflow-backport-providers-mongo/
2020-05-17T22:50:36,569 Fetching project page and analyzing links: https://pypi.org/simple/apache-airflow-backport-providers-mongo/
2020-05-17T22:50:36,570 Getting page https://pypi.org/simple/apache-airflow-backport-providers-mongo/
2020-05-17T22:50:36,574 Found index url https://pypi.org/simple
2020-05-17T22:50:36,773   Found link https://files.pythonhosted.org/packages/6a/8f/dca5668346d502ebf212a3bd0df4666a65c6766faf97b939a3e64a285a33/apache-airflow-backport-providers-mongo-2020.5.20rc1.tar.gz#sha256=f8340a3d10d536418a47f99639b22997dc07b33aea7b0067ce5412f0498f6532 (from https://pypi.org/simple/apache-airflow-backport-providers-mongo/) (requires-python:>=3.6), version: 2020.5.20rc1
2020-05-17T22:50:36,774   Skipping link: No binaries permitted for apache-airflow-backport-providers-mongo: https://files.pythonhosted.org/packages/79/4e/c07f8ca534a4f1df4427a776954ac72d8e54b2d1be3933697921b0d9c222/apache_airflow_backport_providers_mongo-2020.5.20rc1-py2.py3-none-any.whl#sha256=432c22818b4a9f23ea2ee59631f4e3115549c6d5f77146f8d2da53c92afaaee9 (from https://pypi.org/simple/apache-airflow-backport-providers-mongo/) (requires-python:>=3.6)
2020-05-17T22:50:36,782 Given no hashes to check 1 links for project 'apache-airflow-backport-providers-mongo': discarding no candidates
2020-05-17T22:50:36,783 Using version 2020.5.20rc1 (newest of versions: 2020.5.20rc1)
2020-05-17T22:50:36,788 Collecting apache-airflow-backport-providers-mongo==2020.5.20rc1
2020-05-17T22:50:36,792   Created temporary directory: /tmp/pip-unpack-n960mnkw
2020-05-17T22:50:37,065   Downloading apache-airflow-backport-providers-mongo-2020.5.20rc1.tar.gz (102 kB)
2020-05-17T22:50:37,357   Added apache-airflow-backport-providers-mongo==2020.5.20rc1 from https://files.pythonhosted.org/packages/6a/8f/dca5668346d502ebf212a3bd0df4666a65c6766faf97b939a3e64a285a33/apache-airflow-backport-providers-mongo-2020.5.20rc1.tar.gz#sha256=f8340a3d10d536418a47f99639b22997dc07b33aea7b0067ce5412f0498f6532 to build tracker '/tmp/pip-req-tracker-mx7qoddh'
2020-05-17T22:50:37,360     Running setup.py (path:/tmp/pip-wheel-zhryvy_a/apache-airflow-backport-providers-mongo/setup.py) egg_info for package apache-airflow-backport-providers-mongo
2020-05-17T22:50:37,361     Created temporary directory: /tmp/pip-pip-egg-info-we1k03m1
2020-05-17T22:50:37,362     Running command python setup.py egg_info
2020-05-17T22:50:38,920     Traceback (most recent call last):
2020-05-17T22:50:38,922       File "<string>", line 1, in <module>
2020-05-17T22:50:38,922       File "/usr/lib/python3.7/tokenize.py", line 447, in open
2020-05-17T22:50:38,923         buffer = _builtin_open(filename, 'rb')
2020-05-17T22:50:38,923     FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-zhryvy_a/apache-airflow-backport-providers-mongo/setup.py'
2020-05-17T22:50:39,011 ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-05-17T22:50:39,012 Exception information:
2020-05-17T22:50:39,012 Traceback (most recent call last):
2020-05-17T22:50:39,012   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 188, in _main
2020-05-17T22:50:39,012     status = self.run(options, args)
2020-05-17T22:50:39,012   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 185, in wrapper
2020-05-17T22:50:39,012     return func(self, options, args)
2020-05-17T22:50:39,012   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 160, in run
2020-05-17T22:50:39,012     reqs, check_supported_wheels=True
2020-05-17T22:50:39,012   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 179, in resolve
2020-05-17T22:50:39,012     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2020-05-17T22:50:39,012   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 362, in _resolve_one
2020-05-17T22:50:39,012     abstract_dist = self._get_abstract_dist_for(req_to_install)
2020-05-17T22:50:39,012   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 314, in _get_abstract_dist_for
2020-05-17T22:50:39,012     abstract_dist = self.preparer.prepare_linked_requirement(req)
2020-05-17T22:50:39,012   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 431, in prepare_linked_requirement
2020-05-17T22:50:39,012     req, self.req_tracker, self.finder, self.build_isolation,
2020-05-17T22:50:39,012   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 85, in _get_prepared_distribution
2020-05-17T22:50:39,012     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2020-05-17T22:50:39,012   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/distributions/sdist.py", line 40, in prepare_distribution_metadata
2020-05-17T22:50:39,012     self.req.prepare_metadata()
2020-05-17T22:50:39,012   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 550, in prepare_metadata
2020-05-17T22:50:39,012     self.metadata_directory = self._generate_metadata()
2020-05-17T22:50:39,012   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 530, in _generate_metadata
2020-05-17T22:50:39,012     details=self.name or "from {}".format(self.link)
2020-05-17T22:50:39,012   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 73, in generate_metadata
2020-05-17T22:50:39,012     command_desc='python setup.py egg_info',
2020-05-17T22:50:39,012   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/subprocess.py", line 241, in call_subprocess
2020-05-17T22:50:39,012     raise InstallationError(exc_msg)
2020-05-17T22:50:39,012 pip._internal.exceptions.InstallationError: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-05-17T22:50:39,026 Removed apache-airflow-backport-providers-mongo==2020.5.20rc1 from https://files.pythonhosted.org/packages/6a/8f/dca5668346d502ebf212a3bd0df4666a65c6766faf97b939a3e64a285a33/apache-airflow-backport-providers-mongo-2020.5.20rc1.tar.gz#sha256=f8340a3d10d536418a47f99639b22997dc07b33aea7b0067ce5412f0498f6532 from build tracker '/tmp/pip-req-tracker-mx7qoddh'
2020-05-17T22:50:39,027 Removed build tracker: '/tmp/pip-req-tracker-mx7qoddh'