2023-08-03T11:15:01,556 Created temporary directory: /tmp/pip-build-tracker-ii5zm95o
2023-08-03T11:15:01,558 Initialized build tracking at /tmp/pip-build-tracker-ii5zm95o
2023-08-03T11:15:01,559 Created build tracker: /tmp/pip-build-tracker-ii5zm95o
2023-08-03T11:15:01,559 Entered build tracker: /tmp/pip-build-tracker-ii5zm95o
2023-08-03T11:15:01,560 Created temporary directory: /tmp/pip-wheel-u9v_uz8n
2023-08-03T11:15:01,569 Created temporary directory: /tmp/pip-ephem-wheel-cache-rphbgjyt
2023-08-03T11:15:01,621 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-08-03T11:15:01,629 2 location(s) to search for versions of optional-python:
2023-08-03T11:15:01,629 * https://pypi.org/simple/optional-python/
2023-08-03T11:15:01,629 * https://www.piwheels.org/simple/optional-python/
2023-08-03T11:15:01,630 Fetching project page and analyzing links: https://pypi.org/simple/optional-python/
2023-08-03T11:15:01,631 Getting page https://pypi.org/simple/optional-python/
2023-08-03T11:15:01,635 Found index url https://pypi.org/simple/
2023-08-03T11:15:01,838 Fetched page https://pypi.org/simple/optional-python/ as application/vnd.pypi.simple.v1+json
2023-08-03T11:15:01,841   Skipping link: No binaries permitted for optional-python: https://files.pythonhosted.org/packages/00/63/72e7d379881c8d7e2af3ce1d1619a4a4499f79b40b243695fc7ab9ab7c3e/optional_python-0.0.1-py3-none-any.whl (from https://pypi.org/simple/optional-python/) (requires-python:>=3.8,<4.0)
2023-08-03T11:15:01,843   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/24/be/06f0352349dfad9caa5f0540ce9f066dd36563a1ed289e17b18aaacf6469/optional_python-0.0.1.tar.gz (from https://pypi.org/simple/optional-python/) (requires-python:>=3.8,<4.0)
2023-08-03T11:15:01,843   Skipping link: 0.0.1 Requires-Python >=3.8,<4.0: https://files.pythonhosted.org/packages/24/be/06f0352349dfad9caa5f0540ce9f066dd36563a1ed289e17b18aaacf6469/optional_python-0.0.1.tar.gz (from https://pypi.org/simple/optional-python/) (requires-python:>=3.8,<4.0)
2023-08-03T11:15:01,844 Fetching project page and analyzing links: https://www.piwheels.org/simple/optional-python/
2023-08-03T11:15:01,845 Getting page https://www.piwheels.org/simple/optional-python/
2023-08-03T11:15:01,847 Found index url https://www.piwheels.org/simple/
2023-08-03T11:15:02,053 Fetched page https://www.piwheels.org/simple/optional-python/ as text/html
2023-08-03T11:15:02,055 Skipping link: not a file: https://www.piwheels.org/simple/optional-python/
2023-08-03T11:15:02,055 Skipping link: not a file: https://pypi.org/simple/optional-python/
2023-08-03T11:15:02,089 Given no hashes to check 0 links for project 'optional-python': discarding no candidates
2023-08-03T11:15:02,090 ERROR: Ignored the following versions that require a different python version: 0.0.1 Requires-Python >=3.8,<4.0
2023-08-03T11:15:02,094 ERROR: Could not find a version that satisfies the requirement optional-python==0.0.1 (from versions: none)
2023-08-03T11:15:02,096 ERROR: No matching distribution found for optional-python==0.0.1
2023-08-03T11:15:02,098 Exception information:
2023-08-03T11:15:02,098 Traceback (most recent call last):
2023-08-03T11:15:02,098   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2023-08-03T11:15:02,098     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-08-03T11:15:02,098   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 174, in _add_to_criteria
2023-08-03T11:15:02,098     raise RequirementsConflicted(criterion)
2023-08-03T11:15:02,098 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('optional-python==0.0.1')
2023-08-03T11:15:02,098 
2023-08-03T11:15:02,098 During handling of the above exception, another exception occurred:
2023-08-03T11:15:02,098 
2023-08-03T11:15:02,098 Traceback (most recent call last):
2023-08-03T11:15:02,098   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 93, in resolve
2023-08-03T11:15:02,098     collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2023-08-03T11:15:02,098   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2023-08-03T11:15:02,098     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-08-03T11:15:02,098   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 399, in resolve
2023-08-03T11:15:02,098     raise ResolutionImpossible(e.criterion.information)
2023-08-03T11:15:02,098 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('optional-python==0.0.1'), parent=None)]
2023-08-03T11:15:02,098 
2023-08-03T11:15:02,098 The above exception was the direct cause of the following exception:
2023-08-03T11:15:02,098 
2023-08-03T11:15:02,098 Traceback (most recent call last):
2023-08-03T11:15:02,098   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/base_command.py", line 169, in exc_logging_wrapper
2023-08-03T11:15:02,098     status = run_func(*args)
2023-08-03T11:15:02,098   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/req_command.py", line 248, in wrapper
2023-08-03T11:15:02,098     return func(self, options, args)
2023-08-03T11:15:02,098   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/commands/wheel.py", line 147, in run
2023-08-03T11:15:02,098     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-08-03T11:15:02,098   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 101, in resolve
2023-08-03T11:15:02,098     raise error from e
2023-08-03T11:15:02,098 pip._internal.exceptions.DistributionNotFound: No matching distribution found for optional-python==0.0.1
2023-08-03T11:15:02,107 Removed build tracker: '/tmp/pip-build-tracker-ii5zm95o'