2021-07-12T23:54:18,450 Created temporary directory: /tmp/pip-ephem-wheel-cache-zqis10t6 2021-07-12T23:54:18,461 Created temporary directory: /tmp/pip-req-tracker-qjr8htjo 2021-07-12T23:54:18,461 Initialized build tracking at /tmp/pip-req-tracker-qjr8htjo 2021-07-12T23:54:18,462 Created build tracker: /tmp/pip-req-tracker-qjr8htjo 2021-07-12T23:54:18,462 Entered build tracker: /tmp/pip-req-tracker-qjr8htjo 2021-07-12T23:54:18,463 Created temporary directory: /tmp/pip-wheel-sg41n1wa 2021-07-12T23:54:18,510 1 location(s) to search for versions of nn1: 2021-07-12T23:54:18,510 * https://pypi.org/simple/nn1/ 2021-07-12T23:54:18,511 Fetching project page and analyzing links: https://pypi.org/simple/nn1/ 2021-07-12T23:54:18,512 Getting page https://pypi.org/simple/nn1/ 2021-07-12T23:54:18,515 Found index url https://pypi.org/simple 2021-07-12T23:54:18,625 Skipping link: not a file: https://pypi.org/simple/nn1/ 2021-07-12T23:54:18,659 Given no hashes to check 0 links for project 'nn1': discarding no candidates 2021-07-12T23:54:18,660 ERROR: Could not find a version that satisfies the requirement nn1==1.0.1.28 (from versions: none) 2021-07-12T23:54:18,660 ERROR: No matching distribution found for nn1==1.0.1.28 2021-07-12T23:54:18,661 Exception information: 2021-07-12T23:54:18,661 Traceback (most recent call last): 2021-07-12T23:54:18,661 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 341, in resolve 2021-07-12T23:54:18,661 name, crit = self._merge_into_criterion(r, parent=None) 2021-07-12T23:54:18,661 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion 2021-07-12T23:54:18,661 raise RequirementsConflicted(criterion) 2021-07-12T23:54:18,661 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('nn1==1.0.1.28') 2021-07-12T23:54:18,661 2021-07-12T23:54:18,661 During handling of the above exception, another exception occurred: 2021-07-12T23:54:18,661 2021-07-12T23:54:18,661 Traceback (most recent call last): 2021-07-12T23:54:18,661 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve 2021-07-12T23:54:18,661 result = self._result = resolver.resolve( 2021-07-12T23:54:18,661 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 473, in resolve 2021-07-12T23:54:18,661 state = resolution.resolve(requirements, max_rounds=max_rounds) 2021-07-12T23:54:18,661 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_vendor/resolvelib/resolvers.py", line 343, in resolve 2021-07-12T23:54:18,661 raise ResolutionImpossible(e.criterion.information) 2021-07-12T23:54:18,661 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('nn1==1.0.1.28'), parent=None)] 2021-07-12T23:54:18,661 2021-07-12T23:54:18,661 The above exception was the direct cause of the following exception: 2021-07-12T23:54:18,661 2021-07-12T23:54:18,661 Traceback (most recent call last): 2021-07-12T23:54:18,661 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/base_command.py", line 180, in _main 2021-07-12T23:54:18,661 status = self.run(options, args) 2021-07-12T23:54:18,661 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/cli/req_command.py", line 205, in wrapper 2021-07-12T23:54:18,661 return func(self, options, args) 2021-07-12T23:54:18,661 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/commands/wheel.py", line 142, in run 2021-07-12T23:54:18,661 requirement_set = resolver.resolve( 2021-07-12T23:54:18,661 File "/home/piwheels/.local/lib/python3.9/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 136, in resolve 2021-07-12T23:54:18,661 raise error from e 2021-07-12T23:54:18,661 pip._internal.exceptions.DistributionNotFound: No matching distribution found for nn1==1.0.1.28 2021-07-12T23:54:18,668 Removed build tracker: '/tmp/pip-req-tracker-qjr8htjo'