2022-04-22T16:32:01,274 Created temporary directory: /tmp/pip-ephem-wheel-cache-eqgjmrzw
2022-04-22T16:32:01,279 Created temporary directory: /tmp/pip-req-tracker-da9jz38w
2022-04-22T16:32:01,280 Initialized build tracking at /tmp/pip-req-tracker-da9jz38w
2022-04-22T16:32:01,281 Created build tracker: /tmp/pip-req-tracker-da9jz38w
2022-04-22T16:32:01,281 Entered build tracker: /tmp/pip-req-tracker-da9jz38w
2022-04-22T16:32:01,282 Created temporary directory: /tmp/pip-wheel-znp38mao
2022-04-22T16:32:01,349 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-04-22T16:32:01,358 2 location(s) to search for versions of antigen:
2022-04-22T16:32:01,358 * https://pypi.org/simple/antigen/
2022-04-22T16:32:01,358 * https://www.piwheels.org/simple/antigen/
2022-04-22T16:32:01,359 Fetching project page and analyzing links: https://pypi.org/simple/antigen/
2022-04-22T16:32:01,360 Getting page https://pypi.org/simple/antigen/
2022-04-22T16:32:01,364 Found index url https://pypi.org/simple
2022-04-22T16:32:01,472   Skipping link: No binaries permitted for antigen: https://files.pythonhosted.org/packages/da/fc/b5856c720d1e24f20f21cee3269529b14771a0402c431ecdfb917a623b81/antigen-0.2.0-py3-none-any.whl#sha256=eca9616ce3595cb94ddbc7103e1a23c79e5d53df66ef4c966de69adbbe7af3fc (from https://pypi.org/simple/antigen/) (requires-python:>=3.8,<4.0)
2022-04-22T16:32:01,474   Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/a0/de/72ab9be2d29da685e6572f2570575fe6b641f3cd54d7c5c592c0410b9c5f/antigen-0.2.0.tar.gz#sha256=86aea57f76bcbd61def976aba03675c78a4bf97b85d9410aff07c489873b962d (from https://pypi.org/simple/antigen/) (requires-python:>=3.8,<4.0)
2022-04-22T16:32:01,474 Fetching project page and analyzing links: https://www.piwheels.org/simple/antigen/
2022-04-22T16:32:01,475 Getting page https://www.piwheels.org/simple/antigen/
2022-04-22T16:32:01,477 Found index url https://www.piwheels.org/simple
2022-04-22T16:32:01,696 Skipping link: not a file: https://www.piwheels.org/simple/antigen/
2022-04-22T16:32:01,697 Skipping link: not a file: https://pypi.org/simple/antigen/
2022-04-22T16:32:01,730 Given no hashes to check 0 links for project 'antigen': discarding no candidates
2022-04-22T16:32:01,731 ERROR: Could not find a version that satisfies the requirement antigen==0.2.0 (from versions: none)
2022-04-22T16:32:01,734 ERROR: No matching distribution found for antigen==0.2.0
2022-04-22T16:32:01,736 Exception information:
2022-04-22T16:32:01,736 Traceback (most recent call last):
2022-04-22T16:32:01,736   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-04-22T16:32:01,736     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-04-22T16:32:01,736   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2022-04-22T16:32:01,736     raise RequirementsConflicted(criterion)
2022-04-22T16:32:01,736 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('antigen==0.2.0')
2022-04-22T16:32:01,736 
2022-04-22T16:32:01,736 During handling of the above exception, another exception occurred:
2022-04-22T16:32:01,736 
2022-04-22T16:32:01,736 Traceback (most recent call last):
2022-04-22T16:32:01,736   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 95, in resolve
2022-04-22T16:32:01,736     collected.requirements, max_rounds=try_to_avoid_resolution_too_deep
2022-04-22T16:32:01,736   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-04-22T16:32:01,736     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-04-22T16:32:01,736   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 350, in resolve
2022-04-22T16:32:01,736     raise ResolutionImpossible(e.criterion.information)
2022-04-22T16:32:01,736 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('antigen==0.2.0'), parent=None)]
2022-04-22T16:32:01,736 
2022-04-22T16:32:01,736 The above exception was the direct cause of the following exception:
2022-04-22T16:32:01,736 
2022-04-22T16:32:01,736 Traceback (most recent call last):
2022-04-22T16:32:01,736   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
2022-04-22T16:32:01,736     status = run_func(*args)
2022-04-22T16:32:01,736   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-04-22T16:32:01,736     return func(self, options, args)
2022-04-22T16:32:01,736   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 145, in run
2022-04-22T16:32:01,736     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-04-22T16:32:01,736   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 103, in resolve
2022-04-22T16:32:01,736     raise error from e
2022-04-22T16:32:01,736 pip._internal.exceptions.DistributionNotFound: No matching distribution found for antigen==0.2.0
2022-04-22T16:32:01,744 Removed build tracker: '/tmp/pip-req-tracker-da9jz38w'