2020-05-26T20:55:41,901 Created temporary directory: /tmp/pip-ephem-wheel-cache-_8zfjib8
2020-05-26T20:55:41,907 Created temporary directory: /tmp/pip-req-tracker-a9zac6il
2020-05-26T20:55:41,908 Initialized build tracking at /tmp/pip-req-tracker-a9zac6il
2020-05-26T20:55:41,909 Created build tracker: /tmp/pip-req-tracker-a9zac6il
2020-05-26T20:55:41,909 Entered build tracker: /tmp/pip-req-tracker-a9zac6il
2020-05-26T20:55:41,911 Created temporary directory: /tmp/pip-wheel-rb9dpmbw
2020-05-26T20:55:41,927 1 location(s) to search for versions of apache-airflow-backport-providers-zendesk:
2020-05-26T20:55:41,927 * https://pypi.org/simple/apache-airflow-backport-providers-zendesk/
2020-05-26T20:55:41,928 Fetching project page and analyzing links: https://pypi.org/simple/apache-airflow-backport-providers-zendesk/
2020-05-26T20:55:41,929 Getting page https://pypi.org/simple/apache-airflow-backport-providers-zendesk/
2020-05-26T20:55:41,932 Found index url https://pypi.org/simple
2020-05-26T20:55:41,935 Getting credentials from keyring for https://pypi.org/simple
2020-05-26T20:55:41,936 Getting credentials from keyring for pypi.org
2020-05-26T20:55:42,149   Found link https://files.pythonhosted.org/packages/f5/ae/e79025b10fdfed3c21768a060c3b5c6bf36404040c351cf3ec314efbf876/apache-airflow-backport-providers-zendesk-2020.5.20rc1.tar.gz#sha256=557cf7752a2c8bcff039b30a2d6710382f3efdc87d28629c085e3f9f14208222 (from https://pypi.org/simple/apache-airflow-backport-providers-zendesk/) (requires-python:>=3.6), version: 2020.5.20rc1
2020-05-26T20:55:42,150   Skipping link: No binaries permitted for apache-airflow-backport-providers-zendesk: https://files.pythonhosted.org/packages/13/65/c61d17d71f3e656f7b595522b1e4813fd9b51d5b71c5c25cc05e56552e41/apache_airflow_backport_providers_zendesk-2020.5.20rc1-py2.py3-none-any.whl#sha256=a7145622b527bdf854872345cf4b0eb58c0ea2a253897838140c94551be2a0a4 (from https://pypi.org/simple/apache-airflow-backport-providers-zendesk/) (requires-python:>=3.6)
2020-05-26T20:55:42,151   Found link https://files.pythonhosted.org/packages/2a/7c/6dbda441ef7490f41e47c0a0b32123c31f4433c4a96c03f06ed8d9fa5122/apache-airflow-backport-providers-zendesk-2020.5.20rc2.tar.gz#sha256=522372bfcabb05f83bb472aa6257102015b5ab1427608ca7ab0592210d7c3366 (from https://pypi.org/simple/apache-airflow-backport-providers-zendesk/) (requires-python:>=3.6), version: 2020.5.20rc2
2020-05-26T20:55:42,152   Skipping link: No binaries permitted for apache-airflow-backport-providers-zendesk: https://files.pythonhosted.org/packages/8f/0e/deedac68deb71d92e649791c5baa07a0a30613303a56261991c88b753f57/apache_airflow_backport_providers_zendesk-2020.5.20rc2-py3-none-any.whl#sha256=1da3d5e421fbfa4f575b048cd12d38adbc5f0d156db501bd3843809604590db4 (from https://pypi.org/simple/apache-airflow-backport-providers-zendesk/) (requires-python:>=3.6)
2020-05-26T20:55:42,153   Found link https://files.pythonhosted.org/packages/91/e0/75008752d2cd505f308987137cd70160ff6fb4a8837876b1e1a8893a541e/apache-airflow-backport-providers-zendesk-2020.5.20rc3.tar.gz#sha256=0bdba4949b3663c3844a0fbc50efa21afede7bdda9d60bcec25e3f4283dd7e1c (from https://pypi.org/simple/apache-airflow-backport-providers-zendesk/) (requires-python:>=3.6), version: 2020.5.20rc3
2020-05-26T20:55:42,154   Skipping link: No binaries permitted for apache-airflow-backport-providers-zendesk: https://files.pythonhosted.org/packages/77/ca/5638f7a3d39a5c20bdd3d230d0c8a93d7a3af79cb872daa0bde9a8b6ce73/apache_airflow_backport_providers_zendesk-2020.5.20rc3-py3-none-any.whl#sha256=db25b128a57530e5219696390003cc8a66bce74259ee5edadfd89f8b7235572f (from https://pypi.org/simple/apache-airflow-backport-providers-zendesk/) (requires-python:>=3.6)
2020-05-26T20:55:42,164 Given no hashes to check 1 links for project 'apache-airflow-backport-providers-zendesk': discarding no candidates
2020-05-26T20:55:42,165 Using version 2020.5.20rc3 (newest of versions: 2020.5.20rc3)
2020-05-26T20:55:42,172 Collecting apache-airflow-backport-providers-zendesk==2020.5.20rc3
2020-05-26T20:55:42,176   Created temporary directory: /tmp/pip-unpack-6_8d8twz
2020-05-26T20:55:42,180   Getting credentials from keyring for files.pythonhosted.org
2020-05-26T20:55:42,414   Downloading apache-airflow-backport-providers-zendesk-2020.5.20rc3.tar.gz (28 kB)
2020-05-26T20:55:42,623   Added apache-airflow-backport-providers-zendesk==2020.5.20rc3 from https://files.pythonhosted.org/packages/91/e0/75008752d2cd505f308987137cd70160ff6fb4a8837876b1e1a8893a541e/apache-airflow-backport-providers-zendesk-2020.5.20rc3.tar.gz#sha256=0bdba4949b3663c3844a0fbc50efa21afede7bdda9d60bcec25e3f4283dd7e1c to build tracker '/tmp/pip-req-tracker-a9zac6il'
2020-05-26T20:55:42,626     Running setup.py (path:/tmp/pip-wheel-rb9dpmbw/apache-airflow-backport-providers-zendesk/setup.py) egg_info for package apache-airflow-backport-providers-zendesk
2020-05-26T20:55:42,628     Created temporary directory: /tmp/pip-pip-egg-info-yh394jhf
2020-05-26T20:55:42,629     Running command python setup.py egg_info
2020-05-26T20:55:44,599     Traceback (most recent call last):
2020-05-26T20:55:44,600       File "<string>", line 1, in <module>
2020-05-26T20:55:44,601       File "/usr/lib/python3.7/tokenize.py", line 447, in open
2020-05-26T20:55:44,602         buffer = _builtin_open(filename, 'rb')
2020-05-26T20:55:44,602     FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-rb9dpmbw/apache-airflow-backport-providers-zendesk/setup.py'
2020-05-26T20:55:44,701 ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-05-26T20:55:44,702 Exception information:
2020-05-26T20:55:44,702 Traceback (most recent call last):
2020-05-26T20:55:44,702   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 188, in _main
2020-05-26T20:55:44,702     status = self.run(options, args)
2020-05-26T20:55:44,702   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 185, in wrapper
2020-05-26T20:55:44,702     return func(self, options, args)
2020-05-26T20:55:44,702   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 160, in run
2020-05-26T20:55:44,702     reqs, check_supported_wheels=True
2020-05-26T20:55:44,702   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 179, in resolve
2020-05-26T20:55:44,702     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2020-05-26T20:55:44,702   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 362, in _resolve_one
2020-05-26T20:55:44,702     abstract_dist = self._get_abstract_dist_for(req_to_install)
2020-05-26T20:55:44,702   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 314, in _get_abstract_dist_for
2020-05-26T20:55:44,702     abstract_dist = self.preparer.prepare_linked_requirement(req)
2020-05-26T20:55:44,702   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 431, in prepare_linked_requirement
2020-05-26T20:55:44,702     req, self.req_tracker, self.finder, self.build_isolation,
2020-05-26T20:55:44,702   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 85, in _get_prepared_distribution
2020-05-26T20:55:44,702     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2020-05-26T20:55:44,702   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/distributions/sdist.py", line 40, in prepare_distribution_metadata
2020-05-26T20:55:44,702     self.req.prepare_metadata()
2020-05-26T20:55:44,702   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 550, in prepare_metadata
2020-05-26T20:55:44,702     self.metadata_directory = self._generate_metadata()
2020-05-26T20:55:44,702   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 530, in _generate_metadata
2020-05-26T20:55:44,702     details=self.name or "from {}".format(self.link)
2020-05-26T20:55:44,702   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 73, in generate_metadata
2020-05-26T20:55:44,702     command_desc='python setup.py egg_info',
2020-05-26T20:55:44,702   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/subprocess.py", line 241, in call_subprocess
2020-05-26T20:55:44,702     raise InstallationError(exc_msg)
2020-05-26T20:55:44,702 pip._internal.exceptions.InstallationError: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-05-26T20:55:44,720 Removed apache-airflow-backport-providers-zendesk==2020.5.20rc3 from https://files.pythonhosted.org/packages/91/e0/75008752d2cd505f308987137cd70160ff6fb4a8837876b1e1a8893a541e/apache-airflow-backport-providers-zendesk-2020.5.20rc3.tar.gz#sha256=0bdba4949b3663c3844a0fbc50efa21afede7bdda9d60bcec25e3f4283dd7e1c from build tracker '/tmp/pip-req-tracker-a9zac6il'
2020-05-26T20:55:44,721 Removed build tracker: '/tmp/pip-req-tracker-a9zac6il'