2021-02-25T16:34:12,692 Created temporary directory: /tmp/pip-ephem-wheel-cache-fj4ti7x8
2021-02-25T16:34:12,695 Created temporary directory: /tmp/pip-req-tracker-m5cbaqf6
2021-02-25T16:34:12,695 Initialized build tracking at /tmp/pip-req-tracker-m5cbaqf6
2021-02-25T16:34:12,695 Created build tracker: /tmp/pip-req-tracker-m5cbaqf6
2021-02-25T16:34:12,695 Entered build tracker: /tmp/pip-req-tracker-m5cbaqf6
2021-02-25T16:34:12,696 Created temporary directory: /tmp/pip-wheel-5bq6aai_
2021-02-25T16:34:12,733 1 location(s) to search for versions of py-message-prototypes:
2021-02-25T16:34:12,733 * https://pypi.org/simple/py-message-prototypes/
2021-02-25T16:34:12,733 Fetching project page and analyzing links: https://pypi.org/simple/py-message-prototypes/
2021-02-25T16:34:12,734 Getting page https://pypi.org/simple/py-message-prototypes/
2021-02-25T16:34:12,735 Found index url https://pypi.org/simple
2021-02-25T16:34:12,826   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/8c/75/c5cac2c8a41936528f7ac008138a60ec1176894668220b38f8bb9466508d/py-message-prototypes-0.1.0.tar.gz#sha256=ee33aeb5500941c88bbac9be15c3d17363891ccdec09af67edb690d9e6fb103e (from https://pypi.org/simple/py-message-prototypes/) (requires-python:>=3.8)
2021-02-25T16:34:12,838   Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/e5/79/1066eb19439c91d7f95b2b709b047fc8f2ad57ded87c7d70449269bea0a6/py_message_prototypes-0.1.0-py3-none-any.whl#sha256=062170f3f8c4443d9f6ceb9585f44732009e1ffcd2b08f73295a692e35926a82 (from https://pypi.org/simple/py-message-prototypes/) (requires-python:>=3.8)
2021-02-25T16:34:12,839 Given no hashes to check 0 links for project 'py-message-prototypes': discarding no candidates
2021-02-25T16:34:12,839 ERROR: Could not find a version that satisfies the requirement py-message-prototypes==0.1.0
2021-02-25T16:34:12,839 ERROR: No matching distribution found for py-message-prototypes==0.1.0
2021-02-25T16:34:12,840 Exception information:
2021-02-25T16:34:12,840 Traceback (most recent call last):
2021-02-25T16:34:12,840   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 171, in _merge_into_criterion
2021-02-25T16:34:12,840     crit = self.state.criteria[name]
2021-02-25T16:34:12,840 KeyError: 'py-message-prototypes'
2021-02-25T16:34:12,840 
2021-02-25T16:34:12,840 During handling of the above exception, another exception occurred:
2021-02-25T16:34:12,840 
2021-02-25T16:34:12,840 Traceback (most recent call last):
2021-02-25T16:34:12,840   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 318, in resolve
2021-02-25T16:34:12,840     name, crit = self._merge_into_criterion(r, parent=None)
2021-02-25T16:34:12,840   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-02-25T16:34:12,840     crit = Criterion.from_requirement(self._p, requirement, parent)
2021-02-25T16:34:12,840   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 83, in from_requirement
2021-02-25T16:34:12,840     raise RequirementsConflicted(criterion)
2021-02-25T16:34:12,840 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('py-message-prototypes==0.1.0')
2021-02-25T16:34:12,840 
2021-02-25T16:34:12,840 During handling of the above exception, another exception occurred:
2021-02-25T16:34:12,840 
2021-02-25T16:34:12,840 Traceback (most recent call last):
2021-02-25T16:34:12,840   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 122, in resolve
2021-02-25T16:34:12,840     requirements, max_rounds=try_to_avoid_resolution_too_deep,
2021-02-25T16:34:12,840   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 453, in resolve
2021-02-25T16:34:12,840     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-02-25T16:34:12,840   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 320, in resolve
2021-02-25T16:34:12,840     raise ResolutionImpossible(e.criterion.information)
2021-02-25T16:34:12,840 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('py-message-prototypes==0.1.0'), parent=None)]
2021-02-25T16:34:12,840 
2021-02-25T16:34:12,840 The above exception was the direct cause of the following exception:
2021-02-25T16:34:12,840 
2021-02-25T16:34:12,840 Traceback (most recent call last):
2021-02-25T16:34:12,840   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 189, in _main
2021-02-25T16:34:12,840     status = self.run(options, args)
2021-02-25T16:34:12,840   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 178, in wrapper
2021-02-25T16:34:12,840     return func(self, options, args)
2021-02-25T16:34:12,840   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 159, in run
2021-02-25T16:34:12,840     reqs, check_supported_wheels=True
2021-02-25T16:34:12,840   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-02-25T16:34:12,840     six.raise_from(error, e)
2021-02-25T16:34:12,840   File "<string>", line 3, in raise_from
2021-02-25T16:34:12,840 pip._internal.exceptions.DistributionNotFound: No matching distribution found for py-message-prototypes==0.1.0
2021-02-25T16:34:12,844 Removed build tracker: '/tmp/pip-req-tracker-m5cbaqf6'