2021-02-08T02:17:58,620 Created temporary directory: /tmp/pip-ephem-wheel-cache-rk2erqu0
2021-02-08T02:17:58,623 Created temporary directory: /tmp/pip-req-tracker-t3sgok4a
2021-02-08T02:17:58,623 Initialized build tracking at /tmp/pip-req-tracker-t3sgok4a
2021-02-08T02:17:58,623 Created build tracker: /tmp/pip-req-tracker-t3sgok4a
2021-02-08T02:17:58,624 Entered build tracker: /tmp/pip-req-tracker-t3sgok4a
2021-02-08T02:17:58,624 Created temporary directory: /tmp/pip-wheel-g6rs9rge
2021-02-08T02:17:58,659 1 location(s) to search for versions of psion:
2021-02-08T02:17:58,659 * https://pypi.org/simple/psion/
2021-02-08T02:17:58,660 Fetching project page and analyzing links: https://pypi.org/simple/psion/
2021-02-08T02:17:58,660 Getting page https://pypi.org/simple/psion/
2021-02-08T02:17:58,662 Found index url https://pypi.org/simple
2021-02-08T02:17:58,766   Link requires a different Python (3.7.3 not in: '>=3.9,<4.0'): https://files.pythonhosted.org/packages/ee/a2/e3a8b2f5f90e598b6a395ecd75acea73cf19f1a421a0bffa6a4c01a1c849/psion-0.1.0-py3-none-any.whl#sha256=91ef7babdf95e492ec2dbc109e328760e6d4c0207e1e9bb47d8b74ff7bfaf119 (from https://pypi.org/simple/psion/) (requires-python:>=3.9,<4.0)
2021-02-08T02:17:58,767   Link requires a different Python (3.7.3 not in: '>=3.9,<4.0'): https://files.pythonhosted.org/packages/06/b0/997f25faa2768b1b801bc1a1e678b80151280e3f6e9ab1c932b65a3cc5a1/psion-0.1.0.tar.gz#sha256=41d542b8fed58c5c1db0214cc3919e18d4b67cb7aaa618955091ec574f685c1f (from https://pypi.org/simple/psion/) (requires-python:>=3.9,<4.0)
2021-02-08T02:17:58,768 Given no hashes to check 0 links for project 'psion': discarding no candidates
2021-02-08T02:17:58,768 ERROR: Could not find a version that satisfies the requirement psion==0.1.0
2021-02-08T02:17:58,768 ERROR: No matching distribution found for psion==0.1.0
2021-02-08T02:17:58,769 Exception information:
2021-02-08T02:17:58,769 Traceback (most recent call last):
2021-02-08T02:17:58,769   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 171, in _merge_into_criterion
2021-02-08T02:17:58,769     crit = self.state.criteria[name]
2021-02-08T02:17:58,769 KeyError: 'psion'
2021-02-08T02:17:58,769 
2021-02-08T02:17:58,769 During handling of the above exception, another exception occurred:
2021-02-08T02:17:58,769 
2021-02-08T02:17:58,769 Traceback (most recent call last):
2021-02-08T02:17:58,769   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 318, in resolve
2021-02-08T02:17:58,769     name, crit = self._merge_into_criterion(r, parent=None)
2021-02-08T02:17:58,769   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _merge_into_criterion
2021-02-08T02:17:58,769     crit = Criterion.from_requirement(self._p, requirement, parent)
2021-02-08T02:17:58,769   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 83, in from_requirement
2021-02-08T02:17:58,769     raise RequirementsConflicted(criterion)
2021-02-08T02:17:58,769 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('psion==0.1.0')
2021-02-08T02:17:58,769 
2021-02-08T02:17:58,769 During handling of the above exception, another exception occurred:
2021-02-08T02:17:58,769 
2021-02-08T02:17:58,769 Traceback (most recent call last):
2021-02-08T02:17:58,769   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 122, in resolve
2021-02-08T02:17:58,769     requirements, max_rounds=try_to_avoid_resolution_too_deep,
2021-02-08T02:17:58,769   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 453, in resolve
2021-02-08T02:17:58,769     state = resolution.resolve(requirements, max_rounds=max_rounds)
2021-02-08T02:17:58,769   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 320, in resolve
2021-02-08T02:17:58,769     raise ResolutionImpossible(e.criterion.information)
2021-02-08T02:17:58,769 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('psion==0.1.0'), parent=None)]
2021-02-08T02:17:58,769 
2021-02-08T02:17:58,769 The above exception was the direct cause of the following exception:
2021-02-08T02:17:58,769 
2021-02-08T02:17:58,769 Traceback (most recent call last):
2021-02-08T02:17:58,769   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 189, in _main
2021-02-08T02:17:58,769     status = self.run(options, args)
2021-02-08T02:17:58,769   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 178, in wrapper
2021-02-08T02:17:58,769     return func(self, options, args)
2021-02-08T02:17:58,769   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 159, in run
2021-02-08T02:17:58,769     reqs, check_supported_wheels=True
2021-02-08T02:17:58,769   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 127, in resolve
2021-02-08T02:17:58,769     six.raise_from(error, e)
2021-02-08T02:17:58,769   File "<string>", line 3, in raise_from
2021-02-08T02:17:58,769 pip._internal.exceptions.DistributionNotFound: No matching distribution found for psion==0.1.0
2021-02-08T02:17:58,773 Removed build tracker: '/tmp/pip-req-tracker-t3sgok4a'