2021-07-09T04:33:20,644 Created temporary directory: /tmp/pip-ephem-wheel-cache-2kuxamgr
2021-07-09T04:33:20,647 Created temporary directory: /tmp/pip-req-tracker-cvcs53yd
2021-07-09T04:33:20,648 Initialized build tracking at /tmp/pip-req-tracker-cvcs53yd
2021-07-09T04:33:20,648 Created build tracker: /tmp/pip-req-tracker-cvcs53yd
2021-07-09T04:33:20,648 Entered build tracker: /tmp/pip-req-tracker-cvcs53yd
2021-07-09T04:33:20,649 Created temporary directory: /tmp/pip-wheel-1xbtczlh
2021-07-09T04:33:20,682 1 location(s) to search for versions of clusterfutures:
2021-07-09T04:33:20,682 * https://pypi.org/simple/clusterfutures/
2021-07-09T04:33:20,682 Fetching project page and analyzing links: https://pypi.org/simple/clusterfutures/
2021-07-09T04:33:20,683 Getting page https://pypi.org/simple/clusterfutures/
2021-07-09T04:33:20,684 Found index url https://pypi.org/simple
2021-07-09T04:33:20,897   Found link https://files.pythonhosted.org/packages/35/06/c1e27024525b6643eda15f6fe6ffe7569bde17dab006b0715ebf2fd51a23/clusterfutures-0.2.tar.gz#sha256=d46114211e223c9da7fa8b5e65c98aabb77c5451808056c83613afa932627691 (from https://pypi.org/simple/clusterfutures/), version: 0.2
2021-07-09T04:33:20,898   Found link https://files.pythonhosted.org/packages/f2/4c/5fd91fb3f538fb3c4f1379d91bead51490068be17a6eeb1b94998ee2a54e/clusterfutures-0.3.tar.gz#sha256=e794972017fa9efeb0d4d647ef77d36b6afdbae14796d68fc310f6eaf6c3970f (from https://pypi.org/simple/clusterfutures/), version: 0.3
2021-07-09T04:33:20,898 Skipping link: not a file: https://pypi.org/simple/clusterfutures/
2021-07-09T04:33:20,914 Given no hashes to check 1 links for project 'clusterfutures': discarding no candidates
2021-07-09T04:33:20,931 Collecting clusterfutures==0.2
2021-07-09T04:33:20,933   Created temporary directory: /tmp/pip-unpack-hkc2trb2
2021-07-09T04:33:21,103   Downloading clusterfutures-0.2.tar.gz (5.6 kB)
2021-07-09T04:33:21,144   Added clusterfutures==0.2 from https://files.pythonhosted.org/packages/35/06/c1e27024525b6643eda15f6fe6ffe7569bde17dab006b0715ebf2fd51a23/clusterfutures-0.2.tar.gz#sha256=d46114211e223c9da7fa8b5e65c98aabb77c5451808056c83613afa932627691 to build tracker '/tmp/pip-req-tracker-cvcs53yd'
2021-07-09T04:33:21,145     Running setup.py (path:/tmp/pip-wheel-1xbtczlh/clusterfutures_578f744b71a54432bb5b393626e675bc/setup.py) egg_info for package clusterfutures
2021-07-09T04:33:21,145     Created temporary directory: /tmp/pip-pip-egg-info-o8drmram
2021-07-09T04:33:21,146     Running command python setup.py egg_info
2021-07-09T04:33:21,756     Traceback (most recent call last):
2021-07-09T04:33:21,757       File "<string>", line 1, in <module>
2021-07-09T04:33:21,757       File "/tmp/pip-wheel-1xbtczlh/clusterfutures_578f744b71a54432bb5b393626e675bc/setup.py", line 16, in <module>
2021-07-09T04:33:21,757         long_description=_read('README.rst'),
2021-07-09T04:33:21,757       File "/tmp/pip-wheel-1xbtczlh/clusterfutures_578f744b71a54432bb5b393626e675bc/setup.py", line 6, in _read
2021-07-09T04:33:21,757         return open(path).read()
2021-07-09T04:33:21,758     FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-1xbtczlh/clusterfutures_578f744b71a54432bb5b393626e675bc/README.rst'
2021-07-09T04:33:21,806 WARNING: Discarding https://files.pythonhosted.org/packages/35/06/c1e27024525b6643eda15f6fe6ffe7569bde17dab006b0715ebf2fd51a23/clusterfutures-0.2.tar.gz#sha256=d46114211e223c9da7fa8b5e65c98aabb77c5451808056c83613afa932627691 (from https://pypi.org/simple/clusterfutures/). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
2021-07-09T04:33:21,807 ERROR: Could not find a version that satisfies the requirement clusterfutures==0.2 (from versions: 0.2, 0.3)
2021-07-09T04:33:21,808 ERROR: No matching distribution found for clusterfutures==0.2
2021-07-09T04:33:21,808 Exception information:
2021-07-09T04:33:21,808 Traceback (most recent call last):
2021-07-09T04:33:21,808   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-07-09T04:33:21,808     name, crit = self._merge_into_criterion(r, parent=None)
2021-07-09T04:33:21,808   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-07-09T04:33:21,808     raise RequirementsConflicted(criterion)
2021-07-09T04:33:21,808 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('clusterfutures==0.2')
2021-07-09T04:33:21,808 
2021-07-09T04:33:21,808 During handling of the above exception, another exception occurred:
2021-07-09T04:33:21,808 
2021-07-09T04:33:21,808 Traceback (most recent call last):
2021-07-09T04:33:21,808   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-07-09T04:33:21,808     result = self._result = resolver.resolve(
2021-07-09T04:33:21,808   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-07-09T04:33:21,808     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-07-09T04:33:21,808   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-07-09T04:33:21,808     raise ResolutionImpossible(e.criterion.information)
2021-07-09T04:33:21,808 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('clusterfutures==0.2'), parent=None)]
2021-07-09T04:33:21,808 
2021-07-09T04:33:21,808 The above exception was the direct cause of the following exception:
2021-07-09T04:33:21,808 
2021-07-09T04:33:21,808 Traceback (most recent call last):
2021-07-09T04:33:21,808   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-09T04:33:21,808     status = self.run(options, args)
2021-07-09T04:33:21,808   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-09T04:33:21,808     return func(self, options, args)
2021-07-09T04:33:21,808   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-07-09T04:33:21,808     requirement_set = resolver.resolve(
2021-07-09T04:33:21,808   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-07-09T04:33:21,808     raise error from e
2021-07-09T04:33:21,808 pip._internal.exceptions.DistributionNotFound: No matching distribution found for clusterfutures==0.2
2021-07-09T04:33:21,813 Removed clusterfutures==0.2 from https://files.pythonhosted.org/packages/35/06/c1e27024525b6643eda15f6fe6ffe7569bde17dab006b0715ebf2fd51a23/clusterfutures-0.2.tar.gz#sha256=d46114211e223c9da7fa8b5e65c98aabb77c5451808056c83613afa932627691 from build tracker '/tmp/pip-req-tracker-cvcs53yd'
2021-07-09T04:33:21,813 Removed build tracker: '/tmp/pip-req-tracker-cvcs53yd'