2021-03-27T10:32:53,914 Created temporary directory: /tmp/pip-ephem-wheel-cache-kqhkw5s8
2021-03-27T10:32:53,918 Created temporary directory: /tmp/pip-req-tracker-ny4v84z5
2021-03-27T10:32:53,918 Initialized build tracking at /tmp/pip-req-tracker-ny4v84z5
2021-03-27T10:32:53,918 Created build tracker: /tmp/pip-req-tracker-ny4v84z5
2021-03-27T10:32:53,919 Entered build tracker: /tmp/pip-req-tracker-ny4v84z5
2021-03-27T10:32:53,919 Created temporary directory: /tmp/pip-wheel-i_sdhpc4
2021-03-27T10:32:53,956 1 location(s) to search for versions of musamusa-romannumbers:
2021-03-27T10:32:53,956 * https://pypi.org/simple/musamusa-romannumbers/
2021-03-27T10:32:53,956 Fetching project page and analyzing links: https://pypi.org/simple/musamusa-romannumbers/
2021-03-27T10:32:53,957 Getting page https://pypi.org/simple/musamusa-romannumbers/
2021-03-27T10:32:53,958 Found index url https://pypi.org/simple
2021-03-27T10:32:54,065   Link requires a different Python (3.7.3 not in: '>=3.9,<4.0'): https://files.pythonhosted.org/packages/7e/0d/f4e1b1d2665eba07602a73abd187ed66d7868969287d6ba7faeb54d353d8/musamusa_romannumbers-0.0.0-py3-none-any.whl#sha256=e53d8728931ad86f14f478659fe04a85d80c89b48b5483309d97469c3a415041 (from https://pypi.org/simple/musamusa-romannumbers/) (requires-python:>=3.9,<4.0)
2021-03-27T10:32:54,066   Link requires a different Python (3.7.3 not in: '>=3.9,<4.0'): https://files.pythonhosted.org/packages/30/55/f5ee2b6f24f9ab3fc3c7fe3509a9ffff146a884ddebf86924d54583611da/musamusa_romannumbers-0.0.0.tar.gz#sha256=3cbbfe764c19dad94672d49053017842f833b65a7d7bf21e3b75466320cf5825 (from https://pypi.org/simple/musamusa-romannumbers/) (requires-python:>=3.9,<4.0)
2021-03-27T10:32:54,067 Given no hashes to check 0 links for project 'musamusa-romannumbers': discarding no candidates
2021-03-27T10:32:54,067 ERROR: Could not find a version that satisfies the requirement musamusa-romannumbers==0.0.0
2021-03-27T10:32:54,067 ERROR: No matching distribution found for musamusa-romannumbers==0.0.0
2021-03-27T10:32:54,067 Exception information:
2021-03-27T10:32:54,067 Traceback (most recent call last):
2021-03-27T10:32:54,067   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 171, in _merge_into_criterion
2021-03-27T10:32:54,067     crit = self.state.criteria[name]
2021-03-27T10:32:54,067 KeyError: 'musamusa-romannumbers'
2021-03-27T10:32:54,067 
2021-03-27T10:32:54,067 During handling of the above exception, another exception occurred:
2021-03-27T10:32:54,067 
2021-03-27T10:32:54,067 Traceback (most recent call last):
2021-03-27T10:32:54,067   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 318, in resolve
2021-03-27T10:32:54,067     name, crit = self._merge_into_criterion(r, parent=None)
2021-03-27T10:32:54,067   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-03-27T10:32:54,067     crit = Criterion.from_requirement(self._p, requirement, parent)
2021-03-27T10:32:54,067   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 83, in from_requirement
2021-03-27T10:32:54,067     raise RequirementsConflicted(criterion)
2021-03-27T10:32:54,067 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('musamusa-romannumbers==0.0.0')
2021-03-27T10:32:54,067 
2021-03-27T10:32:54,067 During handling of the above exception, another exception occurred:
2021-03-27T10:32:54,067 
2021-03-27T10:32:54,067 Traceback (most recent call last):
2021-03-27T10:32:54,067   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 122, in resolve
2021-03-27T10:32:54,067     requirements, max_rounds=try_to_avoid_resolution_too_deep,
2021-03-27T10:32:54,067   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 453, in resolve
2021-03-27T10:32:54,067     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-03-27T10:32:54,067   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 320, in resolve
2021-03-27T10:32:54,067     raise ResolutionImpossible(e.criterion.information)
2021-03-27T10:32:54,067 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('musamusa-romannumbers==0.0.0'), parent=None)]
2021-03-27T10:32:54,067 
2021-03-27T10:32:54,067 The above exception was the direct cause of the following exception:
2021-03-27T10:32:54,067 
2021-03-27T10:32:54,067 Traceback (most recent call last):
2021-03-27T10:32:54,067   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 189, in _main
2021-03-27T10:32:54,067     status = self.run(options, args)
2021-03-27T10:32:54,067   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 178, in wrapper
2021-03-27T10:32:54,067     return func(self, options, args)
2021-03-27T10:32:54,067   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 159, in run
2021-03-27T10:32:54,067     reqs, check_supported_wheels=True
2021-03-27T10:32:54,067   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-03-27T10:32:54,067     six.raise_from(error, e)
2021-03-27T10:32:54,067   File "<string>", line 3, in raise_from
2021-03-27T10:32:54,067 pip._internal.exceptions.DistributionNotFound: No matching distribution found for musamusa-romannumbers==0.0.0
2021-03-27T10:32:54,072 Removed build tracker: '/tmp/pip-req-tracker-ny4v84z5'