2022-01-19T11:15:55,730 Created temporary directory: /tmp/pip-ephem-wheel-cache-10li3b4g
2022-01-19T11:15:55,736 Created temporary directory: /tmp/pip-req-tracker-pxie7lul
2022-01-19T11:15:55,737 Initialized build tracking at /tmp/pip-req-tracker-pxie7lul
2022-01-19T11:15:55,738 Created build tracker: /tmp/pip-req-tracker-pxie7lul
2022-01-19T11:15:55,738 Entered build tracker: /tmp/pip-req-tracker-pxie7lul
2022-01-19T11:15:55,739 Created temporary directory: /tmp/pip-wheel-o3gr5s1_
2022-01-19T11:15:55,805 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-01-19T11:15:55,811 2 location(s) to search for versions of qf-lib:
2022-01-19T11:15:55,811 * https://pypi.org/simple/qf-lib/
2022-01-19T11:15:55,811 * https://www.piwheels.org/simple/qf-lib/
2022-01-19T11:15:55,812 Fetching project page and analyzing links: https://pypi.org/simple/qf-lib/
2022-01-19T11:15:55,813 Getting page https://pypi.org/simple/qf-lib/
2022-01-19T11:15:55,816 Found index url https://pypi.org/simple
2022-01-19T11:15:56,013   Link requires a different Python (3.7.3 not in: '>=3.9.0'): https://files.pythonhosted.org/packages/d7/45/5f427e87f5862440fb70bdf8f53f00d035961cf9aad4aa6d76399ed7b8ba/qf-lib-1.2.tar.gz#sha256=c870efa4b0bd5b744db1077f9e6e542372092a79c1f8a07cc3dc48cb4004b95c (from https://pypi.org/simple/qf-lib/) (requires-python:>=3.9.0)
2022-01-19T11:15:56,014 Fetching project page and analyzing links: https://www.piwheels.org/simple/qf-lib/
2022-01-19T11:15:56,015 Getting page https://www.piwheels.org/simple/qf-lib/
2022-01-19T11:15:56,017 Found index url https://www.piwheels.org/simple
2022-01-19T11:15:56,225 Skipping link: not a file: https://www.piwheels.org/simple/qf-lib/
2022-01-19T11:15:56,225 Skipping link: not a file: https://pypi.org/simple/qf-lib/
2022-01-19T11:15:56,263 Given no hashes to check 0 links for project 'qf-lib': discarding no candidates
2022-01-19T11:15:56,264 ERROR: Could not find a version that satisfies the requirement qf-lib==1.2 (from versions: none)
2022-01-19T11:15:56,265 ERROR: No matching distribution found for qf-lib==1.2
2022-01-19T11:15:56,265 Exception information:
2022-01-19T11:15:56,265 Traceback (most recent call last):
2022-01-19T11:15:56,265   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 349, in resolve
2022-01-19T11:15:56,265     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-01-19T11:15:56,265   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 174, in _add_to_criteria
2022-01-19T11:15:56,265     raise RequirementsConflicted(criterion)
2022-01-19T11:15:56,265 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('qf-lib==1.2')
2022-01-19T11:15:56,265 
2022-01-19T11:15:56,265 During handling of the above exception, another exception occurred:
2022-01-19T11:15:56,265 
2022-01-19T11:15:56,265 Traceback (most recent call last):
2022-01-19T11:15:56,265   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 93, in resolve
2022-01-19T11:15:56,265     collected.requirements, max_rounds=try_to_avoid_resolution_too_deep
2022-01-19T11:15:56,265   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 482, in resolve
2022-01-19T11:15:56,265     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-01-19T11:15:56,265   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 351, in resolve
2022-01-19T11:15:56,265     raise ResolutionImpossible(e.criterion.information)
2022-01-19T11:15:56,265 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('qf-lib==1.2'), parent=None)]
2022-01-19T11:15:56,265 
2022-01-19T11:15:56,265 The above exception was the direct cause of the following exception:
2022-01-19T11:15:56,265 
2022-01-19T11:15:56,265 Traceback (most recent call last):
2022-01-19T11:15:56,265   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 164, in exc_logging_wrapper
2022-01-19T11:15:56,265     status = run_func(*args)
2022-01-19T11:15:56,265   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-01-19T11:15:56,265     return func(self, options, args)
2022-01-19T11:15:56,265   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 144, in run
2022-01-19T11:15:56,265     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-01-19T11:15:56,265   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 101, in resolve
2022-01-19T11:15:56,265     raise error from e
2022-01-19T11:15:56,265 pip._internal.exceptions.DistributionNotFound: No matching distribution found for qf-lib==1.2
2022-01-19T11:15:56,274 Removed build tracker: '/tmp/pip-req-tracker-pxie7lul'