2021-10-25T16:18:30,954 Created temporary directory: /tmp/pip-ephem-wheel-cache-yltgi04p
2021-10-25T16:18:30,958 Created temporary directory: /tmp/pip-req-tracker-4jirxv6j
2021-10-25T16:18:30,958 Initialized build tracking at /tmp/pip-req-tracker-4jirxv6j
2021-10-25T16:18:30,958 Created build tracker: /tmp/pip-req-tracker-4jirxv6j
2021-10-25T16:18:30,958 Entered build tracker: /tmp/pip-req-tracker-4jirxv6j
2021-10-25T16:18:30,959 Created temporary directory: /tmp/pip-wheel-s4faktn7
2021-10-25T16:18:30,990 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2021-10-25T16:18:30,993 2 location(s) to search for versions of vtcff:
2021-10-25T16:18:30,993 * https://pypi.org/simple/vtcff/
2021-10-25T16:18:30,993 * https://www.piwheels.org/simple/vtcff/
2021-10-25T16:18:30,993 Fetching project page and analyzing links: https://pypi.org/simple/vtcff/
2021-10-25T16:18:30,994 Getting page https://pypi.org/simple/vtcff/
2021-10-25T16:18:30,996 Found index url https://pypi.org/simple
2021-10-25T16:18:31,080   Skipping link: No binaries permitted for vtcff: https://files.pythonhosted.org/packages/ad/fe/47250b977f89cf41ad198808de9dee9e6ab74db782491348c72411e95df7/vtcff-0.1.0-py3-none-any.whl#sha256=691078cc355370ea66a865dc7f9a11605c6114a353aa40096d99b45580ad6c55 (from https://pypi.org/simple/vtcff/) (requires-python:>=3.8)
2021-10-25T16:18:31,081   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/cf/84/8c56f3a15d5462cf71b8aeb2909d03ba311f21ea85c4bff78b5ba4f5911d/vtcff-0.1.0.tar.gz#sha256=876aadf8008d80da1052bc93a919fec9ec44e1b752778e844c6895fc25eb4fe3 (from https://pypi.org/simple/vtcff/) (requires-python:>=3.8)
2021-10-25T16:18:31,082 Fetching project page and analyzing links: https://www.piwheels.org/simple/vtcff/
2021-10-25T16:18:31,082 Getting page https://www.piwheels.org/simple/vtcff/
2021-10-25T16:18:31,083 Found index url https://www.piwheels.org/simple
2021-10-25T16:18:31,252 Skipping link: not a file: https://www.piwheels.org/simple/vtcff/
2021-10-25T16:18:31,252 Skipping link: not a file: https://pypi.org/simple/vtcff/
2021-10-25T16:18:31,266 Given no hashes to check 0 links for project 'vtcff': discarding no candidates
2021-10-25T16:18:31,267 ERROR: Could not find a version that satisfies the requirement vtcff==0.1.0 (from versions: none)
2021-10-25T16:18:31,267 ERROR: No matching distribution found for vtcff==0.1.0
2021-10-25T16:18:31,267 Exception information:
2021-10-25T16:18:31,267 Traceback (most recent call last):
2021-10-25T16:18:31,267   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-10-25T16:18:31,267     name, crit = self._merge_into_criterion(r, parent=None)
2021-10-25T16:18:31,267   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-10-25T16:18:31,267     raise RequirementsConflicted(criterion)
2021-10-25T16:18:31,267 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('vtcff==0.1.0')
2021-10-25T16:18:31,267 
2021-10-25T16:18:31,267 During handling of the above exception, another exception occurred:
2021-10-25T16:18:31,267 
2021-10-25T16:18:31,267 Traceback (most recent call last):
2021-10-25T16:18:31,267   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 128, in resolve
2021-10-25T16:18:31,267     requirements, max_rounds=try_to_avoid_resolution_too_deep
2021-10-25T16:18:31,267   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-10-25T16:18:31,267     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-10-25T16:18:31,267   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-10-25T16:18:31,267     raise ResolutionImpossible(e.criterion.information)
2021-10-25T16:18:31,267 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('vtcff==0.1.0'), parent=None)]
2021-10-25T16:18:31,267 
2021-10-25T16:18:31,267 The above exception was the direct cause of the following exception:
2021-10-25T16:18:31,267 
2021-10-25T16:18:31,267 Traceback (most recent call last):
2021-10-25T16:18:31,267   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-10-25T16:18:31,267     status = self.run(options, args)
2021-10-25T16:18:31,267   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-10-25T16:18:31,267     return func(self, options, args)
2021-10-25T16:18:31,267   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 143, in run
2021-10-25T16:18:31,267     reqs, check_supported_wheels=True
2021-10-25T16:18:31,267   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-10-25T16:18:31,267     raise error from e
2021-10-25T16:18:31,267 pip._internal.exceptions.DistributionNotFound: No matching distribution found for vtcff==0.1.0
2021-10-25T16:18:31,272 Removed build tracker: '/tmp/pip-req-tracker-4jirxv6j'