2020-07-13T14:13:00,530 Created temporary directory: /tmp/pip-ephem-wheel-cache-m_jycwpc
2020-07-13T14:13:00,535 Created temporary directory: /tmp/pip-req-tracker-rgqkq0xs
2020-07-13T14:13:00,535 Initialized build tracking at /tmp/pip-req-tracker-rgqkq0xs
2020-07-13T14:13:00,537 Created build tracker: /tmp/pip-req-tracker-rgqkq0xs
2020-07-13T14:13:00,537 Entered build tracker: /tmp/pip-req-tracker-rgqkq0xs
2020-07-13T14:13:00,539 Created temporary directory: /tmp/pip-wheel-tcmqqr34
2020-07-13T14:13:00,559 1 location(s) to search for versions of hub-dataflow:
2020-07-13T14:13:00,559 * https://pypi.org/simple/hub-dataflow/
2020-07-13T14:13:00,560 Fetching project page and analyzing links: https://pypi.org/simple/hub-dataflow/
2020-07-13T14:13:00,561 Getting page https://pypi.org/simple/hub-dataflow/
2020-07-13T14:13:00,564 Found index url https://pypi.org/simple
2020-07-13T14:13:00,782   Skipping link: No binaries permitted for hub-dataflow: https://files.pythonhosted.org/packages/65/80/3c1bc52a2d032ef314a9f98739726013b8443ac9825a807a92f4b9ff6bf0/hub_dataflow-0.9.1-py3-none-any.whl#sha256=6d19abf0548e7e9264afee05722f1a0de731596799af832e712da6b48a0ba469 (from https://pypi.org/simple/hub-dataflow/) (requires-python:>=3)
2020-07-13T14:13:00,784   Found link https://files.pythonhosted.org/packages/e1/28/aa0d5e16da87458a2d3f0cdc05a0a394621db5f9c5168885cd0a050f130b/hub_dataflow-0.9.1.tar.gz#sha256=2bb0ed859ae15b46bd9a1fe224befe9fc50cd98643745f347476ba526e8d3b93 (from https://pypi.org/simple/hub-dataflow/) (requires-python:>=3), version: 0.9.1
2020-07-13T14:13:00,785   Skipping link: No binaries permitted for hub-dataflow: https://files.pythonhosted.org/packages/ed/51/a09a85fe481bca141916bf101a39480c5ef4d194b137a341f6138c6c3ea5/hub_dataflow-0.9.2-py3-none-any.whl#sha256=ac8b1afe3b830e31245985201cccf26ff7ea1f3e2c4954869df9c6df46a44fac (from https://pypi.org/simple/hub-dataflow/) (requires-python:>=3)
2020-07-13T14:13:00,786   Found link https://files.pythonhosted.org/packages/f9/3b/df00291c017215490bcee4f09062417032d5e3e61f9516cac7862dad9281/hub_dataflow-0.9.2.tar.gz#sha256=5333ed93b7d3391527141192b26ea4bd7001a87d23d3f16462704d142e81b2fe (from https://pypi.org/simple/hub-dataflow/) (requires-python:>=3), version: 0.9.2
2020-07-13T14:13:00,787   Skipping link: No binaries permitted for hub-dataflow: https://files.pythonhosted.org/packages/64/c5/1c5a009f6922fe2793e3f2ad80dfbad44bc4a67b45cb4a753251f00a803e/hub_dataflow-0.9.3-py3-none-any.whl#sha256=674df45441d8f504cf367d39cc5d668b2ea0175b5f83b77391e31bd186b6eb6b (from https://pypi.org/simple/hub-dataflow/) (requires-python:>=3)
2020-07-13T14:13:00,788   Found link https://files.pythonhosted.org/packages/f6/cb/3231128c239aba75806def9ec475c3872e60eeef388e8ae55a139fa29940/hub_dataflow-0.9.3.tar.gz#sha256=e9194d62409be62bd15522ed6fa930b722a5dca12f9fd63aa69eb47b7e1c6837 (from https://pypi.org/simple/hub-dataflow/) (requires-python:>=3), version: 0.9.3
2020-07-13T14:13:00,789   Skipping link: No binaries permitted for hub-dataflow: https://files.pythonhosted.org/packages/ce/01/8115bece8926de343b38743915d4cb0da64d3893c78253d47aff74c3e0ea/hub_dataflow-0.9.4-py3-none-any.whl#sha256=4fbd1c4dc0eb01544778788f1ea95c6c321fa2c2dab81e3351a8c6c9fc632231 (from https://pypi.org/simple/hub-dataflow/) (requires-python:>=3)
2020-07-13T14:13:00,791   Found link https://files.pythonhosted.org/packages/5b/e8/5f8eb03a748542705e0f787dd5a49ed8894430c933f25cce2c34b7b9fbfd/hub_dataflow-0.9.4.tar.gz#sha256=3a8283ad82ddc1e850ef013ddad0ef2291a66d02cc8bbc570752c177fc20f5b9 (from https://pypi.org/simple/hub-dataflow/) (requires-python:>=3), version: 0.9.4
2020-07-13T14:13:00,800 Given no hashes to check 1 links for project 'hub-dataflow': discarding no candidates
2020-07-13T14:13:00,802 Using version 0.9.4 (newest of versions: 0.9.4)
2020-07-13T14:13:00,808 Collecting hub-dataflow==0.9.4
2020-07-13T14:13:00,812   Created temporary directory: /tmp/pip-unpack-iu8ikkjz
2020-07-13T14:13:01,031   Downloading hub_dataflow-0.9.4.tar.gz (23 kB)
2020-07-13T14:13:01,280   Added hub-dataflow==0.9.4 from https://files.pythonhosted.org/packages/5b/e8/5f8eb03a748542705e0f787dd5a49ed8894430c933f25cce2c34b7b9fbfd/hub_dataflow-0.9.4.tar.gz#sha256=3a8283ad82ddc1e850ef013ddad0ef2291a66d02cc8bbc570752c177fc20f5b9 to build tracker '/tmp/pip-req-tracker-rgqkq0xs'
2020-07-13T14:13:01,283     Running setup.py (path:/tmp/pip-wheel-tcmqqr34/hub-dataflow/setup.py) egg_info for package hub-dataflow
2020-07-13T14:13:01,284     Created temporary directory: /tmp/pip-pip-egg-info-umqiudiv
2020-07-13T14:13:01,285     Running command python setup.py egg_info
2020-07-13T14:13:02,861     Traceback (most recent call last):
2020-07-13T14:13:02,862       File "<string>", line 1, in <module>
2020-07-13T14:13:02,863       File "/tmp/pip-wheel-tcmqqr34/hub-dataflow/setup.py", line 12, in <module>
2020-07-13T14:13:02,863         with open(os.path.join(this_directory, "requirements.txt"), "r") as f:
2020-07-13T14:13:02,864     FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-tcmqqr34/hub-dataflow/requirements.txt'
2020-07-13T14:13:02,953 ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-07-13T14:13:02,954 Exception information:
2020-07-13T14:13:02,954 Traceback (most recent call last):
2020-07-13T14:13:02,954   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 188, in _main
2020-07-13T14:13:02,954     status = self.run(options, args)
2020-07-13T14:13:02,954   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 185, in wrapper
2020-07-13T14:13:02,954     return func(self, options, args)
2020-07-13T14:13:02,954   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 160, in run
2020-07-13T14:13:02,954     reqs, check_supported_wheels=True
2020-07-13T14:13:02,954   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 179, in resolve
2020-07-13T14:13:02,954     discovered_reqs.extend(self._resolve_one(requirement_set, req))
2020-07-13T14:13:02,954   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 362, in _resolve_one
2020-07-13T14:13:02,954     abstract_dist = self._get_abstract_dist_for(req_to_install)
2020-07-13T14:13:02,954   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/legacy/resolver.py", line 314, in _get_abstract_dist_for
2020-07-13T14:13:02,954     abstract_dist = self.preparer.prepare_linked_requirement(req)
2020-07-13T14:13:02,954   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 488, in prepare_linked_requirement
2020-07-13T14:13:02,954     req, self.req_tracker, self.finder, self.build_isolation,
2020-07-13T14:13:02,954   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/prepare.py", line 91, in _get_prepared_distribution
2020-07-13T14:13:02,954     abstract_dist.prepare_distribution_metadata(finder, build_isolation)
2020-07-13T14:13:02,954   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/distributions/sdist.py", line 40, in prepare_distribution_metadata
2020-07-13T14:13:02,954     self.req.prepare_metadata()
2020-07-13T14:13:02,954   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 550, in prepare_metadata
2020-07-13T14:13:02,954     self.metadata_directory = self._generate_metadata()
2020-07-13T14:13:02,954   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/req/req_install.py", line 530, in _generate_metadata
2020-07-13T14:13:02,954     details=self.name or "from {}".format(self.link)
2020-07-13T14:13:02,954   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 73, in generate_metadata
2020-07-13T14:13:02,954     command_desc='python setup.py egg_info',
2020-07-13T14:13:02,954   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/utils/subprocess.py", line 241, in call_subprocess
2020-07-13T14:13:02,954     raise InstallationError(exc_msg)
2020-07-13T14:13:02,954 pip._internal.exceptions.InstallationError: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2020-07-13T14:13:02,968 Removed hub-dataflow==0.9.4 from https://files.pythonhosted.org/packages/5b/e8/5f8eb03a748542705e0f787dd5a49ed8894430c933f25cce2c34b7b9fbfd/hub_dataflow-0.9.4.tar.gz#sha256=3a8283ad82ddc1e850ef013ddad0ef2291a66d02cc8bbc570752c177fc20f5b9 from build tracker '/tmp/pip-req-tracker-rgqkq0xs'
2020-07-13T14:13:02,968 Removed build tracker: '/tmp/pip-req-tracker-rgqkq0xs'