2021-03-31T08:18:11,500 Created temporary directory: /tmp/pip-ephem-wheel-cache-qjma3bl7
2021-03-31T08:18:11,503 Created temporary directory: /tmp/pip-req-tracker-kmhkap57
2021-03-31T08:18:11,503 Initialized build tracking at /tmp/pip-req-tracker-kmhkap57
2021-03-31T08:18:11,503 Created build tracker: /tmp/pip-req-tracker-kmhkap57
2021-03-31T08:18:11,503 Entered build tracker: /tmp/pip-req-tracker-kmhkap57
2021-03-31T08:18:11,504 Created temporary directory: /tmp/pip-wheel-tlr_fxli
2021-03-31T08:18:11,534 1 location(s) to search for versions of lbfi:
2021-03-31T08:18:11,534 * https://pypi.org/simple/lbfi/
2021-03-31T08:18:11,534 Fetching project page and analyzing links: https://pypi.org/simple/lbfi/
2021-03-31T08:18:11,535 Getting page https://pypi.org/simple/lbfi/
2021-03-31T08:18:11,537 Found index url https://pypi.org/simple
2021-03-31T08:18:11,637   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/c2/5f/037ec8f4c541b65adc2efff0ea08cc26dbd4ad3dc34d07390db43613707b/lbfi-0.1.0-py3-none-any.whl#sha256=34bb334d29111586726c12d4eab8393446f7fd4374c797f262a0422523d5e8a8 (from https://pypi.org/simple/lbfi/) (requires-python:>=3.8,<4.0)
2021-03-31T08:18:11,637   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/84/26/fe17e28e5e4e0c9c0979922e09fd9fef42e2cab738feb12b38be8d2db4ad/lbfi-0.1.0.tar.gz#sha256=2a242aaeec705ed1da594c0e01cc49eb2bf574b636983637e5625354e7f26873 (from https://pypi.org/simple/lbfi/) (requires-python:>=3.8,<4.0)
2021-03-31T08:18:11,638 Given no hashes to check 0 links for project 'lbfi': discarding no candidates
2021-03-31T08:18:11,638 ERROR: Could not find a version that satisfies the requirement lbfi==0.1.0
2021-03-31T08:18:11,639 ERROR: No matching distribution found for lbfi==0.1.0
2021-03-31T08:18:11,639 Exception information:
2021-03-31T08:18:11,639 Traceback (most recent call last):
2021-03-31T08:18:11,639   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 171, in _merge_into_criterion
2021-03-31T08:18:11,639     crit = self.state.criteria[name]
2021-03-31T08:18:11,639 KeyError: 'lbfi'
2021-03-31T08:18:11,639 
2021-03-31T08:18:11,639 During handling of the above exception, another exception occurred:
2021-03-31T08:18:11,639 
2021-03-31T08:18:11,639 Traceback (most recent call last):
2021-03-31T08:18:11,639   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 318, in resolve
2021-03-31T08:18:11,639     name, crit = self._merge_into_criterion(r, parent=None)
2021-03-31T08:18:11,639   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-03-31T08:18:11,639     crit = Criterion.from_requirement(self._p, requirement, parent)
2021-03-31T08:18:11,639   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 83, in from_requirement
2021-03-31T08:18:11,639     raise RequirementsConflicted(criterion)
2021-03-31T08:18:11,639 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('lbfi==0.1.0')
2021-03-31T08:18:11,639 
2021-03-31T08:18:11,639 During handling of the above exception, another exception occurred:
2021-03-31T08:18:11,639 
2021-03-31T08:18:11,639 Traceback (most recent call last):
2021-03-31T08:18:11,639   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 122, in resolve
2021-03-31T08:18:11,639     requirements, max_rounds=try_to_avoid_resolution_too_deep,
2021-03-31T08:18:11,639   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 453, in resolve
2021-03-31T08:18:11,639     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-03-31T08:18:11,639   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 320, in resolve
2021-03-31T08:18:11,639     raise ResolutionImpossible(e.criterion.information)
2021-03-31T08:18:11,639 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('lbfi==0.1.0'), parent=None)]
2021-03-31T08:18:11,639 
2021-03-31T08:18:11,639 The above exception was the direct cause of the following exception:
2021-03-31T08:18:11,639 
2021-03-31T08:18:11,639 Traceback (most recent call last):
2021-03-31T08:18:11,639   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 189, in _main
2021-03-31T08:18:11,639     status = self.run(options, args)
2021-03-31T08:18:11,639   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 178, in wrapper
2021-03-31T08:18:11,639     return func(self, options, args)
2021-03-31T08:18:11,639   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 159, in run
2021-03-31T08:18:11,639     reqs, check_supported_wheels=True
2021-03-31T08:18:11,639   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-03-31T08:18:11,639     six.raise_from(error, e)
2021-03-31T08:18:11,639   File "<string>", line 3, in raise_from
2021-03-31T08:18:11,639 pip._internal.exceptions.DistributionNotFound: No matching distribution found for lbfi==0.1.0
2021-03-31T08:18:11,643 Removed build tracker: '/tmp/pip-req-tracker-kmhkap57'