2022-03-18T22:38:15,471 Created temporary directory: /tmp/pip-ephem-wheel-cache-bzsi51pf
2022-03-18T22:38:15,477 Created temporary directory: /tmp/pip-req-tracker-olbfrih6
2022-03-18T22:38:15,478 Initialized build tracking at /tmp/pip-req-tracker-olbfrih6
2022-03-18T22:38:15,478 Created build tracker: /tmp/pip-req-tracker-olbfrih6
2022-03-18T22:38:15,478 Entered build tracker: /tmp/pip-req-tracker-olbfrih6
2022-03-18T22:38:15,480 Created temporary directory: /tmp/pip-wheel-e9h4of2z
2022-03-18T22:38:15,549 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2022-03-18T22:38:15,558 2 location(s) to search for versions of mpl-data-cast:
2022-03-18T22:38:15,558 * https://pypi.org/simple/mpl-data-cast/
2022-03-18T22:38:15,558 * https://www.piwheels.org/simple/mpl-data-cast/
2022-03-18T22:38:15,559 Fetching project page and analyzing links: https://pypi.org/simple/mpl-data-cast/
2022-03-18T22:38:15,560 Getting page https://pypi.org/simple/mpl-data-cast/
2022-03-18T22:38:15,563 Found index url https://pypi.org/simple
2022-03-18T22:38:15,680   Link requires a different Python (3.7.3 not in: '>=3.9, <4'): https://files.pythonhosted.org/packages/03/e7/12546043e9dde7f5af9dc99885bc03ad9d753b35e6a32f0d5a008f11b9e7/mpl_data_cast-0.1.0.tar.gz#sha256=94b5a0302a5db2082a9b4242eb48d186bec2ce8652a97f7fa99eb38467e89cdd (from https://pypi.org/simple/mpl-data-cast/) (requires-python:>=3.9, <4)
2022-03-18T22:38:15,681 Fetching project page and analyzing links: https://www.piwheels.org/simple/mpl-data-cast/
2022-03-18T22:38:15,681 Getting page https://www.piwheels.org/simple/mpl-data-cast/
2022-03-18T22:38:15,683 Found index url https://www.piwheels.org/simple
2022-03-18T22:38:15,908 Skipping link: not a file: https://www.piwheels.org/simple/mpl-data-cast/
2022-03-18T22:38:15,908 Skipping link: not a file: https://pypi.org/simple/mpl-data-cast/
2022-03-18T22:38:15,941 Given no hashes to check 0 links for project 'mpl-data-cast': discarding no candidates
2022-03-18T22:38:15,942 ERROR: Could not find a version that satisfies the requirement mpl-data-cast==0.1.0 (from versions: none)
2022-03-18T22:38:15,944 ERROR: No matching distribution found for mpl-data-cast==0.1.0
2022-03-18T22:38:15,946 Exception information:
2022-03-18T22:38:15,946 Traceback (most recent call last):
2022-03-18T22:38:15,946   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve
2022-03-18T22:38:15,946     self._add_to_criteria(self.state.criteria, r, parent=None)
2022-03-18T22:38:15,946   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2022-03-18T22:38:15,946     raise RequirementsConflicted(criterion)
2022-03-18T22:38:15,946 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('mpl-data-cast==0.1.0')
2022-03-18T22:38:15,946 
2022-03-18T22:38:15,946 During handling of the above exception, another exception occurred:
2022-03-18T22:38:15,946 
2022-03-18T22:38:15,946 Traceback (most recent call last):
2022-03-18T22:38:15,946   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 95, in resolve
2022-03-18T22:38:15,946     collected.requirements, max_rounds=try_to_avoid_resolution_too_deep
2022-03-18T22:38:15,946   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve
2022-03-18T22:38:15,946     state = resolution.resolve(requirements, max_rounds=max_rounds)
2022-03-18T22:38:15,946   File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 350, in resolve
2022-03-18T22:38:15,946     raise ResolutionImpossible(e.criterion.information)
2022-03-18T22:38:15,946 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('mpl-data-cast==0.1.0'), parent=None)]
2022-03-18T22:38:15,946 
2022-03-18T22:38:15,946 The above exception was the direct cause of the following exception:
2022-03-18T22:38:15,946 
2022-03-18T22:38:15,946 Traceback (most recent call last):
2022-03-18T22:38:15,946   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper
2022-03-18T22:38:15,946     status = run_func(*args)
2022-03-18T22:38:15,946   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper
2022-03-18T22:38:15,946     return func(self, options, args)
2022-03-18T22:38:15,946   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 145, in run
2022-03-18T22:38:15,946     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2022-03-18T22:38:15,946   File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 103, in resolve
2022-03-18T22:38:15,946     raise error from e
2022-03-18T22:38:15,946 pip._internal.exceptions.DistributionNotFound: No matching distribution found for mpl-data-cast==0.1.0
2022-03-18T22:38:15,955 Removed build tracker: '/tmp/pip-req-tracker-olbfrih6'