2021-02-23T14:59:14,031 Created temporary directory: /tmp/pip-ephem-wheel-cache-xs51uyfp
2021-02-23T14:59:14,034 Created temporary directory: /tmp/pip-req-tracker-r5glo7ad
2021-02-23T14:59:14,034 Initialized build tracking at /tmp/pip-req-tracker-r5glo7ad
2021-02-23T14:59:14,034 Created build tracker: /tmp/pip-req-tracker-r5glo7ad
2021-02-23T14:59:14,034 Entered build tracker: /tmp/pip-req-tracker-r5glo7ad
2021-02-23T14:59:14,035 Created temporary directory: /tmp/pip-wheel-v0jhx01k
2021-02-23T14:59:14,064 1 location(s) to search for versions of mrepo:
2021-02-23T14:59:14,064 * https://pypi.org/simple/mrepo/
2021-02-23T14:59:14,064 Fetching project page and analyzing links: https://pypi.org/simple/mrepo/
2021-02-23T14:59:14,065 Getting page https://pypi.org/simple/mrepo/
2021-02-23T14:59:14,067 Found index url https://pypi.org/simple
2021-02-23T14:59:14,172   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/e0/a2/4743f359c2998b2ee1b1040f11afe9d6131a22dc0cef6fa08fa0c564216e/mrepo-0.1.0-py3-none-any.whl#sha256=4c87c0e282c855c553759bf8b2f34a739ab67001c39455f6cfbeb6af69fc76f0 (from https://pypi.org/simple/mrepo/) (requires-python:>=3.8,<4.0)
2021-02-23T14:59:14,173   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/fd/99/5bd3c2fb2c0cae99914a72ced758b10e24ca076df99df9bb258764dbcb3c/mrepo-0.1.0.tar.gz#sha256=a03d57b16e3f3a74cc652da6ffa194b593b599cd6f03ac0532897045c5e884f2 (from https://pypi.org/simple/mrepo/) (requires-python:>=3.8,<4.0)
2021-02-23T14:59:14,174   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/77/32/766368905a45491ab456a39e336d5ff2997b4b06fb7221b0ace1396d2e87/mrepo-0.1.1-py3-none-any.whl#sha256=18b2c87d5c2a86afc657973e1a930121cf0850f48dc6b388f208dea766cd05e9 (from https://pypi.org/simple/mrepo/) (requires-python:>=3.8,<4.0)
2021-02-23T14:59:14,174   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/31/79/6e895af59821c5e74bc78a30926c00bd24686e6537950649f275e20c08b8/mrepo-0.1.1.tar.gz#sha256=c02d7d8019c59a44c59fd1095fe8f3b2ac85c90032404ed1035ff8a2cb72250f (from https://pypi.org/simple/mrepo/) (requires-python:>=3.8,<4.0)
2021-02-23T14:59:14,175   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/d9/c1/17e546aa01643c1069908faa20efa7106e4f9ff35f88599ecce82c4420d5/mrepo-0.1.2-py3-none-any.whl#sha256=b007adbcc5d991da741f252acc8e0a4cb0d20df286bf97a25dd8fc6af51a9391 (from https://pypi.org/simple/mrepo/) (requires-python:>=3.8,<4.0)
2021-02-23T14:59:14,176   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/e3/ff/24710a20417d9eac453819e08d16670dd8e852b7f335d0a0e43be8a27bce/mrepo-0.1.2.tar.gz#sha256=4053e60d3b98bafbfb8c34d14b3795496870d0eff4b070a88010c6f3ad49c338 (from https://pypi.org/simple/mrepo/) (requires-python:>=3.8,<4.0)
2021-02-23T14:59:14,176 Given no hashes to check 0 links for project 'mrepo': discarding no candidates
2021-02-23T14:59:14,176 ERROR: Could not find a version that satisfies the requirement mrepo==0.1.1
2021-02-23T14:59:14,177 ERROR: No matching distribution found for mrepo==0.1.1
2021-02-23T14:59:14,177 Exception information:
2021-02-23T14:59:14,177 Traceback (most recent call last):
2021-02-23T14:59:14,177   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 171, in _merge_into_criterion
2021-02-23T14:59:14,177     crit = self.state.criteria[name]
2021-02-23T14:59:14,177 KeyError: 'mrepo'
2021-02-23T14:59:14,177 
2021-02-23T14:59:14,177 During handling of the above exception, another exception occurred:
2021-02-23T14:59:14,177 
2021-02-23T14:59:14,177 Traceback (most recent call last):
2021-02-23T14:59:14,177   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 318, in resolve
2021-02-23T14:59:14,177     name, crit = self._merge_into_criterion(r, parent=None)
2021-02-23T14:59:14,177   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-02-23T14:59:14,177     crit = Criterion.from_requirement(self._p, requirement, parent)
2021-02-23T14:59:14,177   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 83, in from_requirement
2021-02-23T14:59:14,177     raise RequirementsConflicted(criterion)
2021-02-23T14:59:14,177 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('mrepo==0.1.1')
2021-02-23T14:59:14,177 
2021-02-23T14:59:14,177 During handling of the above exception, another exception occurred:
2021-02-23T14:59:14,177 
2021-02-23T14:59:14,177 Traceback (most recent call last):
2021-02-23T14:59:14,177   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 122, in resolve
2021-02-23T14:59:14,177     requirements, max_rounds=try_to_avoid_resolution_too_deep,
2021-02-23T14:59:14,177   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 453, in resolve
2021-02-23T14:59:14,177     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-02-23T14:59:14,177   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 320, in resolve
2021-02-23T14:59:14,177     raise ResolutionImpossible(e.criterion.information)
2021-02-23T14:59:14,177 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('mrepo==0.1.1'), parent=None)]
2021-02-23T14:59:14,177 
2021-02-23T14:59:14,177 The above exception was the direct cause of the following exception:
2021-02-23T14:59:14,177 
2021-02-23T14:59:14,177 Traceback (most recent call last):
2021-02-23T14:59:14,177   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 189, in _main
2021-02-23T14:59:14,177     status = self.run(options, args)
2021-02-23T14:59:14,177   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 178, in wrapper
2021-02-23T14:59:14,177     return func(self, options, args)
2021-02-23T14:59:14,177   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 159, in run
2021-02-23T14:59:14,177     reqs, check_supported_wheels=True
2021-02-23T14:59:14,177   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-02-23T14:59:14,177     six.raise_from(error, e)
2021-02-23T14:59:14,177   File "<string>", line 3, in raise_from
2021-02-23T14:59:14,177 pip._internal.exceptions.DistributionNotFound: No matching distribution found for mrepo==0.1.1
2021-02-23T14:59:14,182 Removed build tracker: '/tmp/pip-req-tracker-r5glo7ad'