2020-06-26T08:15:18,002 Created temporary directory: /tmp/pip-ephem-wheel-cache-2w63f_vi
2020-06-26T08:15:18,007 Created temporary directory: /tmp/pip-req-tracker-u9fzak_z
2020-06-26T08:15:18,008 Initialized build tracking at /tmp/pip-req-tracker-u9fzak_z
2020-06-26T08:15:18,009 Created build tracker: /tmp/pip-req-tracker-u9fzak_z
2020-06-26T08:15:18,009 Entered build tracker: /tmp/pip-req-tracker-u9fzak_z
2020-06-26T08:15:18,011 Created temporary directory: /tmp/pip-wheel-swp7d1gm
2020-06-26T08:15:18,026 1 location(s) to search for versions of apache-airflow-backport-providers-apache-cassandra:
2020-06-26T08:15:18,026 * https://pypi.org/simple/apache-airflow-backport-providers-apache-cassandra/
2020-06-26T08:15:18,027 Fetching project page and analyzing links: https://pypi.org/simple/apache-airflow-backport-providers-apache-cassandra/
2020-06-26T08:15:18,028 Getting page https://pypi.org/simple/apache-airflow-backport-providers-apache-cassandra/
2020-06-26T08:15:18,031 Found index url https://pypi.org/simple
2020-06-26T08:15:18,255   Found link https://files.pythonhosted.org/packages/18/ca/54249c31d64fe40885c497c15d89bac54016b2dfb89b20a3bc9cb7db3afc/apache-airflow-backport-providers-apache-cassandra-2020.5.20rc1.tar.gz#sha256=fca7ba87263eaaf91a374392444139b4db65d7ca5b3eed677ab337d2e7f19af8 (from https://pypi.org/simple/apache-airflow-backport-providers-apache-cassandra/) (requires-python:>=3.6), version: 2020.5.20rc1
2020-06-26T08:15:18,256   Skipping link: No binaries permitted for apache-airflow-backport-providers-apache-cassandra: https://files.pythonhosted.org/packages/10/b4/b9278640b1e41fa82668e66d926c92ca1ca06c133bed0ee814189e7e2daa/apache_airflow_backport_providers_apache_cassandra-2020.5.20rc1-py2.py3-none-any.whl#sha256=c25007d4f1ee700eb9af29f389c3d43827f1ce1fc37b0d7e574c04eb3411c7a1 (from https://pypi.org/simple/apache-airflow-backport-providers-apache-cassandra/) (requires-python:>=3.6)
2020-06-26T08:15:18,258   Found link https://files.pythonhosted.org/packages/b3/07/57bb75ddbc8c516526a0c3e12a9f1b9b793f4945fdaecef4c6a2a041788d/apache-airflow-backport-providers-apache-cassandra-2020.5.20rc2.tar.gz#sha256=f988b3bd361bee1660429f7b7794996a486f91acb1cb26a8862a318d59dec578 (from https://pypi.org/simple/apache-airflow-backport-providers-apache-cassandra/) (requires-python:>=3.6), version: 2020.5.20rc2
2020-06-26T08:15:18,259   Skipping link: No binaries permitted for apache-airflow-backport-providers-apache-cassandra: https://files.pythonhosted.org/packages/68/9b/4477891f573af1a842c4d11bee7b2d55a0bce19a59783322a278cbf0e28e/apache_airflow_backport_providers_apache_cassandra-2020.5.20rc2-py3-none-any.whl#sha256=79973d737b1726d280aa86e2f51a682ef20c40a217ca71170cd7ec3416d61c51 (from https://pypi.org/simple/apache-airflow-backport-providers-apache-cassandra/) (requires-python:>=3.6)
2020-06-26T08:15:18,261   Found link https://files.pythonhosted.org/packages/79/41/65feecfa3dae64a241bd57a3504663152bffff09be41fd6d973094accedb/apache-airflow-backport-providers-apache-cassandra-2020.5.20rc3.tar.gz#sha256=0cec40c7836fdea8fccd1182ad91a6f3f0a6250ed6bc5380fe7d0f85f0a2432e (from https://pypi.org/simple/apache-airflow-backport-providers-apache-cassandra/) (requires-python:>=3.6), version: 2020.5.20rc3
2020-06-26T08:15:18,262   Skipping link: No binaries permitted for apache-airflow-backport-providers-apache-cassandra: https://files.pythonhosted.org/packages/ca/c5/ae2e4e98fcc16c444635f1ea80aa5e1e09897fd998a259554ef62c739cc0/apache_airflow_backport_providers_apache_cassandra-2020.5.20rc3-py3-none-any.whl#sha256=63e508391432589cafb2568243b793bf7a1e9985c52e5d279e368a48371a9278 (from https://pypi.org/simple/apache-airflow-backport-providers-apache-cassandra/) (requires-python:>=3.6)
2020-06-26T08:15:18,263   Found link https://files.pythonhosted.org/packages/68/fb/aa04c717752a7ec9df0f240237bac918f75af4b244e805bfcb52da7bbdbb/apache-airflow-backport-providers-apache-cassandra-2020.6.24rc1.tar.gz#sha256=8afb2422303685a4563e528db6ee9822e54ee9033ac616c697937bec0babc07b (from https://pypi.org/simple/apache-airflow-backport-providers-apache-cassandra/) (requires-python:>=3.6), version: 2020.6.24rc1
2020-06-26T08:15:18,265   Skipping link: No binaries permitted for apache-airflow-backport-providers-apache-cassandra: https://files.pythonhosted.org/packages/2d/81/dee4e57dc8ca2cfa3eab2d4d2f33128672dcf91877f5c94755142cbbc311/apache_airflow_backport_providers_apache_cassandra-2020.6.24rc1-py3-none-any.whl#sha256=2b11643d77f51cd4b059233477205240923ef50c7edef2df5399408b173ce62f (from https://pypi.org/simple/apache-airflow-backport-providers-apache-cassandra/) (requires-python:>=3.6)
2020-06-26T08:15:18,266   Found link https://files.pythonhosted.org/packages/d3/7e/ac45c27c5bacd0cf5c1bd9a27b30f1b9a0e308fb9cf360d66f0505258dfb/apache-airflow-backport-providers-apache-cassandra-2020.6.24.tar.gz#sha256=5bb15edc9b4c74bafc1758806f2fadc421c950ee09e22949dd0393f682b5bce3 (from https://pypi.org/simple/apache-airflow-backport-providers-apache-cassandra/) (requires-python:>=3.6), version: 2020.6.24
2020-06-26T08:15:18,267   Skipping link: No binaries permitted for apache-airflow-backport-providers-apache-cassandra: https://files.pythonhosted.org/packages/5e/e9/2745316955c23fe7cad17a960fdf18ae491bdc3e5223c39c453cefd99b51/apache_airflow_backport_providers_apache_cassandra-2020.6.24-py3-none-any.whl#sha256=a223e25d642e925730ddbda9203dd7325790ba16bd8db793e25962ed25393d4e (from https://pypi.org/simple/apache-airflow-backport-providers-apache-cassandra/) (requires-python:>=3.6)
2020-06-26T08:15:18,275 Given no hashes to check 1 links for project 'apache-airflow-backport-providers-apache-cassandra': discarding no candidates
2020-06-26T08:15:18,277 Using version 2020.6.24 (newest of versions: 2020.6.24)
2020-06-26T08:15:18,282 Collecting apache-airflow-backport-providers-apache-cassandra==2020.6.24
2020-06-26T08:15:18,286   Created temporary directory: /tmp/pip-unpack-fqcrzo32
2020-06-26T08:15:18,374   Downloading apache-airflow-backport-providers-apache-cassandra-2020.6.24.tar.gz (35 kB)
2020-06-26T08:15:18,628   Added apache-airflow-backport-providers-apache-cassandra==2020.6.24 from https://files.pythonhosted.org/packages/d3/7e/ac45c27c5bacd0cf5c1bd9a27b30f1b9a0e308fb9cf360d66f0505258dfb/apache-airflow-backport-providers-apache-cassandra-2020.6.24.tar.gz#sha256=5bb15edc9b4c74bafc1758806f2fadc421c950ee09e22949dd0393f682b5bce3 to build tracker '/tmp/pip-req-tracker-u9fzak_z'
2020-06-26T08:15:18,630     Running setup.py (path:/tmp/pip-wheel-swp7d1gm/apache-airflow-backport-providers-apache-cassandra/setup.py) egg_info for package apache-airflow-backport-providers-apache-cassandra
2020-06-26T08:15:18,632     Created temporary directory: /tmp/pip-pip-egg-info-d44g8qrl
2020-06-26T08:15:18,632     Running command python setup.py egg_info
2020-06-26T08:15:20,241     Traceback (most recent call last):
2020-06-26T08:15:20,242       File "<string>", line 1, in <module>
2020-06-26T08:15:20,243       File "/usr/lib/python3.7/tokenize.py", line 447, in open
2020-06-26T08:15:20,243         buffer = _builtin_open(filename, 'rb')
2020-06-26T08:15:20,244     FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-swp7d1gm/apache-airflow-backport-providers-apache-cassandra/setup.py'
2020-06-26T08:15:20,344 ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-06-26T08:15:20,345 Exception information:
2020-06-26T08:15:20,345 Traceback (most recent call last):
2020-06-26T08:15:20,345   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 188, in _main
2020-06-26T08:15:20,345     status = self.run(options, args)
2020-06-26T08:15:20,345   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 185, in wrapper
2020-06-26T08:15:20,345     return func(self, options, args)
2020-06-26T08:15:20,345   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 160, in run
2020-06-26T08:15:20,345     reqs, check_supported_wheels=True
2020-06-26T08:15:20,345   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 179, in resolve
2020-06-26T08:15:20,345     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2020-06-26T08:15:20,345   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 362, in _resolve_one
2020-06-26T08:15:20,345     abstract_dist = self._get_abstract_dist_for(req_to_install)
2020-06-26T08:15:20,345   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 314, in _get_abstract_dist_for
2020-06-26T08:15:20,345     abstract_dist = self.preparer.prepare_linked_requirement(req)
2020-06-26T08:15:20,345   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 488, in prepare_linked_requirement
2020-06-26T08:15:20,345     req, self.req_tracker, self.finder, self.build_isolation,
2020-06-26T08:15:20,345   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 91, in _get_prepared_distribution
2020-06-26T08:15:20,345     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2020-06-26T08:15:20,345   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/distributions/sdist.py", line 40, in prepare_distribution_metadata
2020-06-26T08:15:20,345     self.req.prepare_metadata()
2020-06-26T08:15:20,345   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 550, in prepare_metadata
2020-06-26T08:15:20,345     self.metadata_directory = self._generate_metadata()
2020-06-26T08:15:20,345   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 530, in _generate_metadata
2020-06-26T08:15:20,345     details=self.name or "from {}".format(self.link)
2020-06-26T08:15:20,345   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 73, in generate_metadata
2020-06-26T08:15:20,345     command_desc='python setup.py egg_info',
2020-06-26T08:15:20,345   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/subprocess.py", line 241, in call_subprocess
2020-06-26T08:15:20,345     raise InstallationError(exc_msg)
2020-06-26T08:15:20,345 pip._internal.exceptions.InstallationError: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-06-26T08:15:20,361 Removed apache-airflow-backport-providers-apache-cassandra==2020.6.24 from https://files.pythonhosted.org/packages/d3/7e/ac45c27c5bacd0cf5c1bd9a27b30f1b9a0e308fb9cf360d66f0505258dfb/apache-airflow-backport-providers-apache-cassandra-2020.6.24.tar.gz#sha256=5bb15edc9b4c74bafc1758806f2fadc421c950ee09e22949dd0393f682b5bce3 from build tracker '/tmp/pip-req-tracker-u9fzak_z'
2020-06-26T08:15:20,362 Removed build tracker: '/tmp/pip-req-tracker-u9fzak_z'