2020-12-28T15:33:51,848 Created temporary directory: /tmp/pip-ephem-wheel-cache-8f63vmz5
2020-12-28T15:33:51,851 Created temporary directory: /tmp/pip-req-tracker-_9hrzfht
2020-12-28T15:33:51,851 Initialized build tracking at /tmp/pip-req-tracker-_9hrzfht
2020-12-28T15:33:51,851 Created build tracker: /tmp/pip-req-tracker-_9hrzfht
2020-12-28T15:33:51,852 Entered build tracker: /tmp/pip-req-tracker-_9hrzfht
2020-12-28T15:33:51,852 Created temporary directory: /tmp/pip-wheel-ch32u_je
2020-12-28T15:33:51,864 1 location(s) to search for versions of dada-video:
2020-12-28T15:33:51,864 * https://pypi.org/simple/dada-video/
2020-12-28T15:33:51,864 Fetching project page and analyzing links: https://pypi.org/simple/dada-video/
2020-12-28T15:33:51,865 Getting page https://pypi.org/simple/dada-video/
2020-12-28T15:33:51,866 Found index url https://pypi.org/simple
2020-12-28T15:33:52,225   Found link https://files.pythonhosted.org/packages/83/b6/1e4189401d055fc987f6108afab0012bf1ca9e1a9b657a72564a76d61b75/dada-video-0.0.2.tar.gz#sha256=62b237dc7d75d1ac4e6728164cf1ddcd3ba952b61cf59587317406287c1bda44 (from https://pypi.org/simple/dada-video/), version: 0.0.2
2020-12-28T15:33:52,226   Found link https://files.pythonhosted.org/packages/f6/c2/9d576fd8a3bb4b7534e225d5aad662820f90db7b046c1c6ca95bea61ecc2/dada-video-0.0.3.tar.gz#sha256=27a80e393729bea104b83b51691006b21ddaab5645907cad71f10e7ebbcb7233 (from https://pypi.org/simple/dada-video/), version: 0.0.3
2020-12-28T15:33:52,226   Found link https://files.pythonhosted.org/packages/98/21/f08630a0da1f388f7c8c5d6bef6030b616e1bcf385f3d9d66a671c33d05a/dada-video-0.0.4.tar.gz#sha256=dc41df9cd3fe52319a8e93122dd9cad8e14f8321d7c564d1856cf53ac5cc1fb5 (from https://pypi.org/simple/dada-video/), version: 0.0.4
2020-12-28T15:33:52,226   Found link https://files.pythonhosted.org/packages/dd/81/a6a48558c70afdb0888e3b7323f23b2dc47b7993984adf08d7a7d538749d/dada-video-0.0.6.tar.gz#sha256=b95ca771a9c3920879cf7185ce09beb6b30b6c61dfa374b52832fc3f328ebd46 (from https://pypi.org/simple/dada-video/), version: 0.0.6
2020-12-28T15:33:52,231 Given no hashes to check 1 links for project 'dada-video': discarding no candidates
2020-12-28T15:33:52,231 Using version 0.0.6 (newest of versions: 0.0.6)
2020-12-28T15:33:52,235 Collecting dada-video==0.0.6
2020-12-28T15:33:52,237   Created temporary directory: /tmp/pip-unpack-_9rtr37w
2020-12-28T15:33:52,280   Downloading dada-video-0.0.6.tar.gz (6.3 kB)
2020-12-28T15:33:52,331   Added dada-video==0.0.6 from https://files.pythonhosted.org/packages/dd/81/a6a48558c70afdb0888e3b7323f23b2dc47b7993984adf08d7a7d538749d/dada-video-0.0.6.tar.gz#sha256=b95ca771a9c3920879cf7185ce09beb6b30b6c61dfa374b52832fc3f328ebd46 to build tracker '/tmp/pip-req-tracker-_9hrzfht'
2020-12-28T15:33:52,332     Running setup.py (path:/tmp/pip-wheel-ch32u_je/dada-video/setup.py) egg_info for package dada-video
2020-12-28T15:33:52,333     Created temporary directory: /tmp/pip-pip-egg-info-gtrda8v2
2020-12-28T15:33:52,333     Running command python setup.py egg_info
2020-12-28T15:33:53,173     Traceback (most recent call last):
2020-12-28T15:33:53,174       File "<string>", line 1, in <module>
2020-12-28T15:33:53,174       File "/tmp/pip-wheel-ch32u_je/dada-video/setup.py", line 9, in <module>
2020-12-28T15:33:53,175         with open(ver) as f:
2020-12-28T15:33:53,175     FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-ch32u_je/dada-video/.dada-version'
2020-12-28T15:33:53,221 ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-12-28T15:33:53,222 Exception information:
2020-12-28T15:33:53,222 Traceback (most recent call last):
2020-12-28T15:33:53,222   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 228, in _main
2020-12-28T15:33:53,222     status = self.run(options, args)
2020-12-28T15:33:53,222   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 182, in wrapper
2020-12-28T15:33:53,222     return func(self, options, args)
2020-12-28T15:33:53,222   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 156, in run
2020-12-28T15:33:53,222     reqs, check_supported_wheels=True
2020-12-28T15:33:53,222   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 183, in resolve
2020-12-28T15:33:53,222     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2020-12-28T15:33:53,222   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 388, in _resolve_one
2020-12-28T15:33:53,222     abstract_dist = self._get_abstract_dist_for(req_to_install)
2020-12-28T15:33:53,222   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 340, in _get_abstract_dist_for
2020-12-28T15:33:53,222     abstract_dist = self.preparer.prepare_linked_requirement(req)
2020-12-28T15:33:53,222   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 483, in prepare_linked_requirement
2020-12-28T15:33:53,222     req, self.req_tracker, self.finder, self.build_isolation,
2020-12-28T15:33:53,222   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 91, in _get_prepared_distribution
2020-12-28T15:33:53,222     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2020-12-28T15:33:53,222   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/distributions/sdist.py", line 40, in prepare_distribution_metadata
2020-12-28T15:33:53,222     self.req.prepare_metadata()
2020-12-28T15:33:53,222   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 555, in prepare_metadata
2020-12-28T15:33:53,222     self.metadata_directory = self._generate_metadata()
2020-12-28T15:33:53,222   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 535, in _generate_metadata
2020-12-28T15:33:53,222     details=self.name or "from {}".format(self.link)
2020-12-28T15:33:53,222   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 73, in generate_metadata
2020-12-28T15:33:53,222     command_desc='python setup.py egg_info',
2020-12-28T15:33:53,222   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/subprocess.py", line 242, in call_subprocess
2020-12-28T15:33:53,222     raise InstallationError(exc_msg)
2020-12-28T15:33:53,222 pip._internal.exceptions.InstallationError: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-12-28T15:33:53,230 Removed dada-video==0.0.6 from https://files.pythonhosted.org/packages/dd/81/a6a48558c70afdb0888e3b7323f23b2dc47b7993984adf08d7a7d538749d/dada-video-0.0.6.tar.gz#sha256=b95ca771a9c3920879cf7185ce09beb6b30b6c61dfa374b52832fc3f328ebd46 from build tracker '/tmp/pip-req-tracker-_9hrzfht'
2020-12-28T15:33:53,230 Removed build tracker: '/tmp/pip-req-tracker-_9hrzfht'