2022-04-29T20:41:56,573 Created temporary directory: /tmp/pip-ephem-wheel-cache-9zlefbk1
2022-04-29T20:41:56,579 Created temporary directory: /tmp/pip-req-tracker-c6r8tagf
2022-04-29T20:41:56,580 Initialized build tracking at /tmp/pip-req-tracker-c6r8tagf
2022-04-29T20:41:56,580 Created build tracker: /tmp/pip-req-tracker-c6r8tagf
2022-04-29T20:41:56,581 Entered build tracker: /tmp/pip-req-tracker-c6r8tagf
2022-04-29T20:41:56,582 Created temporary directory: /tmp/pip-wheel-7hn630hb
2022-04-29T20:41:56,643 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-04-29T20:41:56,657 2 location(s) to search for versions of cnext:
2022-04-29T20:41:56,657 * https://pypi.org/simple/cnext/
2022-04-29T20:41:56,657 * https://www.piwheels.org/simple/cnext/
2022-04-29T20:41:56,658 Fetching project page and analyzing links: https://pypi.org/simple/cnext/
2022-04-29T20:41:56,659 Getting page https://pypi.org/simple/cnext/
2022-04-29T20:41:56,663 Found index url https://pypi.org/simple
2022-04-29T20:41:56,770   Skipping link: No binaries permitted for cnext: https://files.pythonhosted.org/packages/2b/89/3d3f7c9b6adaa418ec5f532c64fa8a3d70d3ccb7a233f46ebd44a8af4eca/cnext-0.3.0-py3-none-any.whl#sha256=31f365ea70fbb1f74d2b065a6e73ec196973fadb881f1adb7326d5afb79555af (from https://pypi.org/simple/cnext/) (requires-python:==3.9.7)
2022-04-29T20:41:56,772   Link requires a different Python (3.7.3 not in: '==3.9.7'): https://files.pythonhosted.org/packages/57/2a/ad184dd8c6d08a816e92abd0097967d4bab20e46d0d7c86ca6c63109996d/cnext-0.3.0.tar.gz#sha256=1fcb935cd829f2ba7a00167328583467ee55986eddf557247e8190b86dc8ae38 (from https://pypi.org/simple/cnext/) (requires-python:==3.9.7)
2022-04-29T20:41:56,772 Fetching project page and analyzing links: https://www.piwheels.org/simple/cnext/
2022-04-29T20:41:56,773 Getting page https://www.piwheels.org/simple/cnext/
2022-04-29T20:41:56,775 Found index url https://www.piwheels.org/simple
2022-04-29T20:41:56,995 Skipping link: not a file: https://www.piwheels.org/simple/cnext/
2022-04-29T20:41:56,996 Skipping link: not a file: https://pypi.org/simple/cnext/
2022-04-29T20:41:57,028 Given no hashes to check 0 links for project 'cnext': discarding no candidates
2022-04-29T20:41:57,029 ERROR: Could not find a version that satisfies the requirement cnext==0.3.0 (from versions: none)
2022-04-29T20:41:57,032 ERROR: No matching distribution found for cnext==0.3.0
2022-04-29T20:41:57,034 Exception information:
2022-04-29T20:41:57,034 Traceback (most recent call last):
2022-04-29T20:41:57,034   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-04-29T20:41:57,034     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-04-29T20:41:57,034   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2022-04-29T20:41:57,034     raise RequirementsConflicted(criterion)
2022-04-29T20:41:57,034 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('cnext==0.3.0')
2022-04-29T20:41:57,034 
2022-04-29T20:41:57,034 During handling of the above exception, another exception occurred:
2022-04-29T20:41:57,034 
2022-04-29T20:41:57,034 Traceback (most recent call last):
2022-04-29T20:41:57,034   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 95, in resolve
2022-04-29T20:41:57,034     collected.requirements, max_rounds=try_to_avoid_resolution_too_deep
2022-04-29T20:41:57,034   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-04-29T20:41:57,034     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-04-29T20:41:57,034   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 350, in resolve
2022-04-29T20:41:57,034     raise ResolutionImpossible(e.criterion.information)
2022-04-29T20:41:57,034 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('cnext==0.3.0'), parent=None)]
2022-04-29T20:41:57,034 
2022-04-29T20:41:57,034 The above exception was the direct cause of the following exception:
2022-04-29T20:41:57,034 
2022-04-29T20:41:57,034 Traceback (most recent call last):
2022-04-29T20:41:57,034   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
2022-04-29T20:41:57,034     status = run_func(*args)
2022-04-29T20:41:57,034   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-04-29T20:41:57,034     return func(self, options, args)
2022-04-29T20:41:57,034   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 145, in run
2022-04-29T20:41:57,034     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-04-29T20:41:57,034   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 103, in resolve
2022-04-29T20:41:57,034     raise error from e
2022-04-29T20:41:57,034 pip._internal.exceptions.DistributionNotFound: No matching distribution found for cnext==0.3.0
2022-04-29T20:41:57,042 Removed build tracker: '/tmp/pip-req-tracker-c6r8tagf'