2021-04-13T16:03:12,140 Created temporary directory: /tmp/pip-ephem-wheel-cache-nmfsgehz
2021-04-13T16:03:12,144 Created temporary directory: /tmp/pip-req-tracker-jo0u5gbm
2021-04-13T16:03:12,144 Initialized build tracking at /tmp/pip-req-tracker-jo0u5gbm
2021-04-13T16:03:12,144 Created build tracker: /tmp/pip-req-tracker-jo0u5gbm
2021-04-13T16:03:12,145 Entered build tracker: /tmp/pip-req-tracker-jo0u5gbm
2021-04-13T16:03:12,145 Created temporary directory: /tmp/pip-wheel-o8qrjwba
2021-04-13T16:03:12,185 1 location(s) to search for versions of chaqum:
2021-04-13T16:03:12,185 * https://pypi.org/simple/chaqum/
2021-04-13T16:03:12,185 Fetching project page and analyzing links: https://pypi.org/simple/chaqum/
2021-04-13T16:03:12,186 Getting page https://pypi.org/simple/chaqum/
2021-04-13T16:03:12,187 Found index url https://pypi.org/simple
2021-04-13T16:03:12,278   Link requires a different Python (3.7.3 not in: '>= 3.8'): https://files.pythonhosted.org/packages/92/7d/52c0ab5751a73f4d7e7e81acbec679efc4a1198ac23dec4ab3d0d2feac72/chaqum-0.4.tar.gz#sha256=f56ea91c9981278b9d5b208223f883e338eb5ef9ee47fccd60aad9027c00b7b5 (from https://pypi.org/simple/chaqum/) (requires-python:>= 3.8)
2021-04-13T16:03:12,291 Given no hashes to check 0 links for project 'chaqum': discarding no candidates
2021-04-13T16:03:12,291 ERROR: Could not find a version that satisfies the requirement chaqum==0.4
2021-04-13T16:03:12,292 ERROR: No matching distribution found for chaqum==0.4
2021-04-13T16:03:12,292 Exception information:
2021-04-13T16:03:12,292 Traceback (most recent call last):
2021-04-13T16:03:12,292   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 171, in _merge_into_criterion
2021-04-13T16:03:12,292     crit = self.state.criteria[name]
2021-04-13T16:03:12,292 KeyError: 'chaqum'
2021-04-13T16:03:12,292 
2021-04-13T16:03:12,292 During handling of the above exception, another exception occurred:
2021-04-13T16:03:12,292 
2021-04-13T16:03:12,292 Traceback (most recent call last):
2021-04-13T16:03:12,292   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 318, in resolve
2021-04-13T16:03:12,292     name, crit = self._merge_into_criterion(r, parent=None)
2021-04-13T16:03:12,292   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-04-13T16:03:12,292     crit = Criterion.from_requirement(self._p, requirement, parent)
2021-04-13T16:03:12,292   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 83, in from_requirement
2021-04-13T16:03:12,292     raise RequirementsConflicted(criterion)
2021-04-13T16:03:12,292 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('chaqum==0.4')
2021-04-13T16:03:12,292 
2021-04-13T16:03:12,292 During handling of the above exception, another exception occurred:
2021-04-13T16:03:12,292 
2021-04-13T16:03:12,292 Traceback (most recent call last):
2021-04-13T16:03:12,292   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 122, in resolve
2021-04-13T16:03:12,292     requirements, max_rounds=try_to_avoid_resolution_too_deep,
2021-04-13T16:03:12,292   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 453, in resolve
2021-04-13T16:03:12,292     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-04-13T16:03:12,292   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 320, in resolve
2021-04-13T16:03:12,292     raise ResolutionImpossible(e.criterion.information)
2021-04-13T16:03:12,292 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('chaqum==0.4'), parent=None)]
2021-04-13T16:03:12,292 
2021-04-13T16:03:12,292 The above exception was the direct cause of the following exception:
2021-04-13T16:03:12,292 
2021-04-13T16:03:12,292 Traceback (most recent call last):
2021-04-13T16:03:12,292   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 189, in _main
2021-04-13T16:03:12,292     status = self.run(options, args)
2021-04-13T16:03:12,292   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 178, in wrapper
2021-04-13T16:03:12,292     return func(self, options, args)
2021-04-13T16:03:12,292   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 159, in run
2021-04-13T16:03:12,292     reqs, check_supported_wheels=True
2021-04-13T16:03:12,292   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-04-13T16:03:12,292     six.raise_from(error, e)
2021-04-13T16:03:12,292   File "<string>", line 3, in raise_from
2021-04-13T16:03:12,292 pip._internal.exceptions.DistributionNotFound: No matching distribution found for chaqum==0.4
2021-04-13T16:03:12,296 Removed build tracker: '/tmp/pip-req-tracker-jo0u5gbm'