2021-07-10T10:02:34,385 Created temporary directory: /tmp/pip-ephem-wheel-cache-xp_c_ce7
2021-07-10T10:02:34,389 Created temporary directory: /tmp/pip-req-tracker-ozq7_m4b
2021-07-10T10:02:34,390 Initialized build tracking at /tmp/pip-req-tracker-ozq7_m4b
2021-07-10T10:02:34,390 Created build tracker: /tmp/pip-req-tracker-ozq7_m4b
2021-07-10T10:02:34,390 Entered build tracker: /tmp/pip-req-tracker-ozq7_m4b
2021-07-10T10:02:34,391 Created temporary directory: /tmp/pip-wheel-ap2rju5r
2021-07-10T10:02:34,421 1 location(s) to search for versions of utf8:
2021-07-10T10:02:34,421 * https://pypi.org/simple/utf8/
2021-07-10T10:02:34,421 Fetching project page and analyzing links: https://pypi.org/simple/utf8/
2021-07-10T10:02:34,422 Getting page https://pypi.org/simple/utf8/
2021-07-10T10:02:34,423 Found index url https://pypi.org/simple
2021-07-10T10:02:34,606 Skipping link: not a file: https://pypi.org/simple/utf8/
2021-07-10T10:02:34,623 Given no hashes to check 0 links for project 'utf8': discarding no candidates
2021-07-10T10:02:34,624 ERROR: Could not find a version that satisfies the requirement utf8==0.0.1 (from versions: none)
2021-07-10T10:02:34,624 ERROR: No matching distribution found for utf8==0.0.1
2021-07-10T10:02:34,624 Exception information:
2021-07-10T10:02:34,624 Traceback (most recent call last):
2021-07-10T10:02:34,624   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve
2021-07-10T10:02:34,624     name, crit = self._merge_into_criterion(r, parent=None)
2021-07-10T10:02:34,624   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-07-10T10:02:34,624     raise RequirementsConflicted(criterion)
2021-07-10T10:02:34,624 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('utf8==0.0.1')
2021-07-10T10:02:34,624 
2021-07-10T10:02:34,624 During handling of the above exception, another exception occurred:
2021-07-10T10:02:34,624 
2021-07-10T10:02:34,624 Traceback (most recent call last):
2021-07-10T10:02:34,624   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-07-10T10:02:34,624     result = self._result = resolver.resolve(
2021-07-10T10:02:34,624   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve
2021-07-10T10:02:34,624     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-07-10T10:02:34,624   File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve
2021-07-10T10:02:34,624     raise ResolutionImpossible(e.criterion.information)
2021-07-10T10:02:34,624 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('utf8==0.0.1'), parent=None)]
2021-07-10T10:02:34,624 
2021-07-10T10:02:34,624 The above exception was the direct cause of the following exception:
2021-07-10T10:02:34,624 
2021-07-10T10:02:34,624 Traceback (most recent call last):
2021-07-10T10:02:34,624   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 180, in _main
2021-07-10T10:02:34,624     status = self.run(options, args)
2021-07-10T10:02:34,624   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2021-07-10T10:02:34,624     return func(self, options, args)
2021-07-10T10:02:34,624   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 142, in run
2021-07-10T10:02:34,624     requirement_set = resolver.resolve(
2021-07-10T10:02:34,624   File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve
2021-07-10T10:02:34,624     raise error from e
2021-07-10T10:02:34,624 pip._internal.exceptions.DistributionNotFound: No matching distribution found for utf8==0.0.1
2021-07-10T10:02:34,629 Removed build tracker: '/tmp/pip-req-tracker-ozq7_m4b'