2021-08-09T15:28:35,910 Created temporary directory: /tmp/pip-ephem-wheel-cache-d3bjrs5_
2021-08-09T15:28:35,913 Created temporary directory: /tmp/pip-req-tracker-es2n9v2v
2021-08-09T15:28:35,913 Initialized build tracking at /tmp/pip-req-tracker-es2n9v2v
2021-08-09T15:28:35,914 Created build tracker: /tmp/pip-req-tracker-es2n9v2v
2021-08-09T15:28:35,914 Entered build tracker: /tmp/pip-req-tracker-es2n9v2v
2021-08-09T15:28:35,914 Created temporary directory: /tmp/pip-wheel-dxq3h0nb
2021-08-09T15:28:35,945 WARNING: The index url "/" seems invalid, please provide a scheme.
2021-08-09T15:28:35,946 WARNING: The index url "t" seems invalid, please provide a scheme.
2021-08-09T15:28:35,946 WARNING: The index url "m" seems invalid, please provide a scheme.
2021-08-09T15:28:35,947 WARNING: The index url "p" seems invalid, please provide a scheme.
2021-08-09T15:28:35,947 Looking in indexes: https://pypi.org/simple, /, t, m, p
2021-08-09T15:28:35,950 WARNING: Location '/version-helper/' is ignored: it is either a non-existing path or lacks a specific scheme.
2021-08-09T15:28:35,950 WARNING: Location 't/version-helper/' is ignored: it is either a non-existing path or lacks a specific scheme.
2021-08-09T15:28:35,950 WARNING: Location 'm/version-helper/' is ignored: it is either a non-existing path or lacks a specific scheme.
2021-08-09T15:28:35,951 WARNING: Location 'p/version-helper/' is ignored: it is either a non-existing path or lacks a specific scheme.
2021-08-09T15:28:35,951 1 location(s) to search for versions of version-helper:
2021-08-09T15:28:35,951 * https://pypi.org/simple/version-helper/
2021-08-09T15:28:35,951 Fetching project page and analyzing links: https://pypi.org/simple/version-helper/
2021-08-09T15:28:35,952 Getting page https://pypi.org/simple/version-helper/
2021-08-09T15:28:35,953 Found index url https://pypi.org/simple
2021-08-09T15:28:36,041   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/9e/09/6df332ed5682176b2ab8cdf43b684f3c2bd5cf334799d348e9a0e2176531/version-helper-0.1.0rc0.tar.gz#sha256=f77d9144f919557ac52e13f1eebe65f33c5953a5f10e9ced485ed05f28fe495d (from https://pypi.org/simple/version-helper/) (requires-python:>=3.8,<4.0)
2021-08-09T15:28:36,042   Skipping link: No binaries permitted for version-helper: https://files.pythonhosted.org/packages/0a/bc/08ec8cbb3b9adff222536da47e94a35d2f00713d7357dc5006a6fdb9779e/version_helper-0.1.0rc0-py3-none-any.whl#sha256=7bc457c08c1df5f5e05787c482dee29175e38c1a8feb602fc0a299f4258afe23 (from https://pypi.org/simple/version-helper/) (requires-python:>=3.8,<4.0)
2021-08-09T15:28:36,042 Skipping link: not a file: https://pypi.org/simple/version-helper/
2021-08-09T15:28:36,055 Given no hashes to check 0 links for project 'version-helper': discarding no candidates
2021-08-09T15:28:36,056 ERROR: Could not find a version that satisfies the requirement version-helper==0.1.0rc0 (from versions: none)
2021-08-09T15:28:36,056 ERROR: No matching distribution found for version-helper==0.1.0rc0
2021-08-09T15:28:36,056 Exception information:
2021-08-09T15:28:36,056 Traceback (most recent call last):
2021-08-09T15:28:36,056   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-08-09T15:28:36,056     name, crit = self._merge_into_criterion(r, parent=None)
2021-08-09T15:28:36,056   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-08-09T15:28:36,056     raise RequirementsConflicted(criterion)
2021-08-09T15:28:36,056 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('version-helper==0.1.0rc0')
2021-08-09T15:28:36,056 
2021-08-09T15:28:36,056 During handling of the above exception, another exception occurred:
2021-08-09T15:28:36,056 
2021-08-09T15:28:36,056 Traceback (most recent call last):
2021-08-09T15:28:36,056   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 128, in resolve
2021-08-09T15:28:36,056     requirements, max_rounds=try_to_avoid_resolution_too_deep
2021-08-09T15:28:36,056   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-08-09T15:28:36,056     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-08-09T15:28:36,056   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-08-09T15:28:36,056     raise ResolutionImpossible(e.criterion.information)
2021-08-09T15:28:36,056 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('version-helper==0.1.0rc0'), parent=None)]
2021-08-09T15:28:36,056 
2021-08-09T15:28:36,056 The above exception was the direct cause of the following exception:
2021-08-09T15:28:36,056 
2021-08-09T15:28:36,056 Traceback (most recent call last):
2021-08-09T15:28:36,056   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-08-09T15:28:36,056     status = self.run(options, args)
2021-08-09T15:28:36,056   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-08-09T15:28:36,056     return func(self, options, args)
2021-08-09T15:28:36,056   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 143, in run
2021-08-09T15:28:36,056     reqs, check_supported_wheels=True
2021-08-09T15:28:36,056   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-08-09T15:28:36,056     raise error from e
2021-08-09T15:28:36,056 pip._internal.exceptions.DistributionNotFound: No matching distribution found for version-helper==0.1.0rc0
2021-08-09T15:28:36,060 Removed build tracker: '/tmp/pip-req-tracker-es2n9v2v'