2021-12-28T22:09:08,400 Created temporary directory: /tmp/pip-ephem-wheel-cache-z1r75xqw 2021-12-28T22:09:08,406 Created temporary directory: /tmp/pip-req-tracker-gty4fxpm 2021-12-28T22:09:08,407 Initialized build tracking at /tmp/pip-req-tracker-gty4fxpm 2021-12-28T22:09:08,407 Created build tracker: /tmp/pip-req-tracker-gty4fxpm 2021-12-28T22:09:08,407 Entered build tracker: /tmp/pip-req-tracker-gty4fxpm 2021-12-28T22:09:08,408 Created temporary directory: /tmp/pip-wheel-wf_vvo3h 2021-12-28T22:09:08,472 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2021-12-28T22:09:08,477 2 location(s) to search for versions of chessplotlib: 2021-12-28T22:09:08,477 * https://pypi.org/simple/chessplotlib/ 2021-12-28T22:09:08,477 * https://www.piwheels.org/simple/chessplotlib/ 2021-12-28T22:09:08,478 Fetching project page and analyzing links: https://pypi.org/simple/chessplotlib/ 2021-12-28T22:09:08,480 Getting page https://pypi.org/simple/chessplotlib/ 2021-12-28T22:09:08,483 Found index url https://pypi.org/simple 2021-12-28T22:09:08,678 Skipping link: No binaries permitted for chessplotlib: https://files.pythonhosted.org/packages/78/03/d5365c267703437e7ca07f7113743edbc9ad44b6426df8c94727ea9ee15d/chessplotlib-0.1.0-py3-none-any.whl#sha256=4973891dcc2e978609b099d52870fe70fb6f1ea4322a68de01f7107161838280 (from https://pypi.org/simple/chessplotlib/) (requires-python:>=3.8,<3.11) 2021-12-28T22:09:08,680 Link requires a different Python (3.7.3 not in: '>=3.8,<3.11'): https://files.pythonhosted.org/packages/24/9e/668c9a194036dde05ec9a6a4fcb9327113a92d83c08106cd18d98b712459/chessplotlib-0.1.0.tar.gz#sha256=c8cd58927b38a646ad0429b004789911c2548c62168dfa77e1ddccc83f02eb37 (from https://pypi.org/simple/chessplotlib/) (requires-python:>=3.8,<3.11) 2021-12-28T22:09:08,681 Fetching project page and analyzing links: https://www.piwheels.org/simple/chessplotlib/ 2021-12-28T22:09:08,682 Getting page https://www.piwheels.org/simple/chessplotlib/ 2021-12-28T22:09:08,684 Found index url https://www.piwheels.org/simple 2021-12-28T22:09:08,898 Skipping link: not a file: https://www.piwheels.org/simple/chessplotlib/ 2021-12-28T22:09:08,898 Skipping link: not a file: https://pypi.org/simple/chessplotlib/ 2021-12-28T22:09:08,929 Given no hashes to check 0 links for project 'chessplotlib': discarding no candidates 2021-12-28T22:09:08,930 ERROR: Could not find a version that satisfies the requirement chessplotlib==0.1.0 (from versions: none) 2021-12-28T22:09:08,931 ERROR: No matching distribution found for chessplotlib==0.1.0 2021-12-28T22:09:08,931 Exception information: 2021-12-28T22:09:08,931 Traceback (most recent call last): 2021-12-28T22:09:08,931 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 349, in resolve 2021-12-28T22:09:08,931 self._add_to_criteria(self.state.criteria, r, parent=None) 2021-12-28T22:09:08,931 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 174, in _add_to_criteria 2021-12-28T22:09:08,931 raise RequirementsConflicted(criterion) 2021-12-28T22:09:08,931 pip._vendor.resolvelib.resolvers.RequirementsConflicted: Requirements conflict: SpecifierRequirement('chessplotlib==0.1.0') 2021-12-28T22:09:08,931 2021-12-28T22:09:08,931 During handling of the above exception, another exception occurred: 2021-12-28T22:09:08,931 2021-12-28T22:09:08,931 Traceback (most recent call last): 2021-12-28T22:09:08,931 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 93, in resolve 2021-12-28T22:09:08,931 collected.requirements, max_rounds=try_to_avoid_resolution_too_deep 2021-12-28T22:09:08,931 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 482, in resolve 2021-12-28T22:09:08,931 state = resolution.resolve(requirements, max_rounds=max_rounds) 2021-12-28T22:09:08,931 File "/usr/local/lib/python3.7/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 351, in resolve 2021-12-28T22:09:08,931 raise ResolutionImpossible(e.criterion.information) 2021-12-28T22:09:08,931 pip._vendor.resolvelib.resolvers.ResolutionImpossible: [RequirementInformation(requirement=SpecifierRequirement('chessplotlib==0.1.0'), parent=None)] 2021-12-28T22:09:08,931 2021-12-28T22:09:08,931 The above exception was the direct cause of the following exception: 2021-12-28T22:09:08,931 2021-12-28T22:09:08,931 Traceback (most recent call last): 2021-12-28T22:09:08,931 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/base_command.py", line 164, in exc_logging_wrapper 2021-12-28T22:09:08,931 status = run_func(*args) 2021-12-28T22:09:08,931 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper 2021-12-28T22:09:08,931 return func(self, options, args) 2021-12-28T22:09:08,931 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/commands/wheel.py", line 144, in run 2021-12-28T22:09:08,931 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2021-12-28T22:09:08,931 File "/usr/local/lib/python3.7/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 101, in resolve 2021-12-28T22:09:08,931 raise error from e 2021-12-28T22:09:08,931 pip._internal.exceptions.DistributionNotFound: No matching distribution found for chessplotlib==0.1.0 2021-12-28T22:09:08,939 Removed build tracker: '/tmp/pip-req-tracker-gty4fxpm'