2023-10-24T01:17:37,704 Created temporary directory: /tmp/pip-build-tracker-dau0nsni
2023-10-24T01:17:37,708 Initialized build tracking at /tmp/pip-build-tracker-dau0nsni
2023-10-24T01:17:37,708 Created build tracker: /tmp/pip-build-tracker-dau0nsni
2023-10-24T01:17:37,709 Entered build tracker: /tmp/pip-build-tracker-dau0nsni
2023-10-24T01:17:37,710 Created temporary directory: /tmp/pip-wheel-4b4_zsoj
2023-10-24T01:17:37,720 Created temporary directory: /tmp/pip-ephem-wheel-cache-e5o9bn1u
2023-10-24T01:17:37,774 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-10-24T01:17:37,788 2 location(s) to search for versions of mnnlib:
2023-10-24T01:17:37,788 * https://pypi.org/simple/mnnlib/
2023-10-24T01:17:37,788 * https://www.piwheels.org/simple/mnnlib/
2023-10-24T01:17:37,789 Fetching project page and analyzing links: https://pypi.org/simple/mnnlib/
2023-10-24T01:17:37,790 Getting page https://pypi.org/simple/mnnlib/
2023-10-24T01:17:37,794 Found index url https://pypi.org/simple/
2023-10-24T01:17:37,905 Fetched page https://pypi.org/simple/mnnlib/ as application/vnd.pypi.simple.v1+json
2023-10-24T01:17:37,908   Found link https://files.pythonhosted.org/packages/3c/e3/1e04134f9addcd6a124831e365dce4952896cfa8e3e2482c27c2a9d1d124/mnnlib-0.1.tar.gz (from https://pypi.org/simple/mnnlib/), version: 0.1
2023-10-24T01:17:37,909   Found link https://files.pythonhosted.org/packages/ad/95/3da471e81fe491db259b1faedaeed719cec8d730cc191c84a2ff87447cd2/mnnlib-0.2.tar.gz (from https://pypi.org/simple/mnnlib/), version: 0.2
2023-10-24T01:17:37,910   Found link https://files.pythonhosted.org/packages/c8/08/37e09225cf7d7e10df8656550cd5bb388faa81d0b7fe8ce29836a8e4815c/mnnlib-0.2.1.tar.gz (from https://pypi.org/simple/mnnlib/), version: 0.2.1
2023-10-24T01:17:37,911 Fetching project page and analyzing links: https://www.piwheels.org/simple/mnnlib/
2023-10-24T01:17:37,911 Getting page https://www.piwheels.org/simple/mnnlib/
2023-10-24T01:17:37,913 Found index url https://www.piwheels.org/simple/
2023-10-24T01:17:38,044 Fetched page https://www.piwheels.org/simple/mnnlib/ as text/html
2023-10-24T01:17:38,048   Skipping link: No binaries permitted for mnnlib: https://www.piwheels.org/simple/mnnlib/mnnlib-0.2.1-py3-none-any.whl#sha256=9b127becfbc384302f3f26e116504d28e1e6668be12a29998b18344bbdd159fe (from https://www.piwheels.org/simple/mnnlib/)
2023-10-24T01:17:38,049   Skipping link: No binaries permitted for mnnlib: https://www.piwheels.org/simple/mnnlib/mnnlib-0.1-py3-none-any.whl#sha256=3ea884d5f64a16497cc01a6d0f6c021d53ab577305828fff0c9715d2be42c6e3 (from https://www.piwheels.org/simple/mnnlib/)
2023-10-24T01:17:38,049 Skipping link: not a file: https://www.piwheels.org/simple/mnnlib/
2023-10-24T01:17:38,050 Skipping link: not a file: https://pypi.org/simple/mnnlib/
2023-10-24T01:17:38,082 Given no hashes to check 1 links for project 'mnnlib': discarding no candidates
2023-10-24T01:17:38,114 Collecting mnnlib==0.2
2023-10-24T01:17:38,118   Created temporary directory: /tmp/pip-unpack-r0f4dmfu
2023-10-24T01:17:38,237   Downloading mnnlib-0.2.tar.gz (5.5 kB)
2023-10-24T01:17:38,338   Added mnnlib==0.2 from https://files.pythonhosted.org/packages/ad/95/3da471e81fe491db259b1faedaeed719cec8d730cc191c84a2ff87447cd2/mnnlib-0.2.tar.gz to build tracker '/tmp/pip-build-tracker-dau0nsni'
2023-10-24T01:17:38,347   Created temporary directory: /tmp/pip-build-env-emztgnsc
2023-10-24T01:17:38,368   Installing build dependencies: started
2023-10-24T01:17:38,370   Running command pip subprocess to install build dependencies
2023-10-24T01:17:41,070   Using pip 23.3 from /home/piwheels/.local/lib/python3.7/site-packages/pip (python 3.7)
2023-10-24T01:17:42,278   Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-10-24T01:17:42,673     Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/bf/d4/ce72ac247f414d15ff046f0926b76eb42bd743e83c1df28e856f328e3db1/poetry_core-1.7.0-py3-none-any.whl (from https://pypi.org/simple/poetry-core/) (requires-python:>=3.8,<4.0)
2023-10-24T01:17:42,676     Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://files.pythonhosted.org/packages/cb/1c/af7f886e723b2dfbaea9b8a739153f227b386dd856cf956f9fd0ed0a502b/poetry_core-1.7.0.tar.gz (from https://pypi.org/simple/poetry-core/) (requires-python:>=3.8,<4.0)
2023-10-24T01:17:42,864     Link requires a different Python (3.7.3 not in: '>=3.8,<4.0'): https://www.piwheels.org/simple/poetry-core/poetry_core-1.7.0-py3-none-any.whl#sha256=a81a9fcb7fd46b0899f22ebd8a6df6169ec4fda674c98c552b468aba7c6cd153 (from https://www.piwheels.org/simple/poetry-core/) (requires-python:>=3.8,<4.0)
2023-10-24T01:17:43,052   Collecting poetry-core>=1.0.0
2023-10-24T01:17:43,084     Using cached https://www.piwheels.org/simple/poetry-core/poetry_core-1.6.1-py3-none-any.whl (450 kB)
2023-10-24T01:17:43,643     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/cc/37/db7ba97e676af155f5fcb1a35466f446eadc9104e25b83366e8088c9c926/importlib_metadata-6.8.0-py3-none-any.whl (from https://pypi.org/simple/importlib-metadata/) (requires-python:>=3.8)
2023-10-24T01:17:43,646     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/33/44/ae06b446b8d8263d712a211e959212083a5eda2bf36d57ca7415e03f6f36/importlib_metadata-6.8.0.tar.gz (from https://pypi.org/simple/importlib-metadata/) (requires-python:>=3.8)
2023-10-24T01:17:43,768     Link requires a different Python (3.7.3 not in: '>=3.8'): https://www.piwheels.org/simple/importlib-metadata/importlib_metadata-6.8.0-py3-none-any.whl#sha256=eee927b02daa5ef8a9da352c7edb8d87e3b0fb0ac03c36ec3b0c16a735819c74 (from https://www.piwheels.org/simple/importlib-metadata/) (requires-python:>=3.8)
2023-10-24T01:17:44,161   Collecting importlib-metadata>=1.7.0 (from poetry-core>=1.0.0)
2023-10-24T01:17:44,194     Using cached https://www.piwheels.org/simple/importlib-metadata/importlib_metadata-6.7.0-py3-none-any.whl (22 kB)
2023-10-24T01:17:44,563     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/ad/be/a6c11f5e0c042fb97e6b567730f55c56b2fe4089304ae66207a54fa49d7e/zipp-3.16.0-py3-none-any.whl (from https://pypi.org/simple/zipp/) (requires-python:>=3.8)
2023-10-24T01:17:44,566     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/52/9a/d93b483b9a744e7f71b311ee9bb5a228f6846219ceb5d6dbcb3eddcd1932/zipp-3.16.0.tar.gz (from https://pypi.org/simple/zipp/) (requires-python:>=3.8)
2023-10-24T01:17:44,569     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/a1/3b/385e3b43200af0b9a13d03c234efbd9d40c6d73ab63fde1c097a2daacdea/zipp-3.16.1-py3-none-any.whl (from https://pypi.org/simple/zipp/) (requires-python:>=3.8)
2023-10-24T01:17:44,572     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/ef/76/5a9e1553f00ee55a6de6b3c176aa4c859c7f64b9bbdc48804df174dee890/zipp-3.16.1.tar.gz (from https://pypi.org/simple/zipp/) (requires-python:>=3.8)
2023-10-24T01:17:44,575     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/8c/08/d3006317aefe25ea79d3b76c9650afabaf6d63d1c8443b236e7405447503/zipp-3.16.2-py3-none-any.whl (from https://pypi.org/simple/zipp/) (requires-python:>=3.8)
2023-10-24T01:17:44,578     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/e2/45/f3b987ad5bf9e08095c1ebe6352238be36f25dd106fde424a160061dce6d/zipp-3.16.2.tar.gz (from https://pypi.org/simple/zipp/) (requires-python:>=3.8)
2023-10-24T01:17:44,581     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/d9/66/48866fc6b158c81cc2bfecc04c480f105c6040e8b077bc54c634b4a67926/zipp-3.17.0-py3-none-any.whl (from https://pypi.org/simple/zipp/) (requires-python:>=3.8)
2023-10-24T01:17:44,584     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/58/03/dd5ccf4e06dec9537ecba8fcc67bbd4ea48a2791773e469e73f94c3ba9a6/zipp-3.17.0.tar.gz (from https://pypi.org/simple/zipp/) (requires-python:>=3.8)
2023-10-24T01:17:44,659     Link requires a different Python (3.7.3 not in: '>=3.8'): https://www.piwheels.org/simple/zipp/zipp-3.17.0-py3-none-any.whl#sha256=03618401c9ad1f41bd0e471f319f1ee79147a2e38f6bc4566b4de609ab87fe11 (from https://www.piwheels.org/simple/zipp/) (requires-python:>=3.8)
2023-10-24T01:17:44,662     Link requires a different Python (3.7.3 not in: '>=3.8'): https://www.piwheels.org/simple/zipp/zipp-3.16.2-py3-none-any.whl#sha256=ffebb2bccce49efecaa7b6d4d273d64e047c4d0ea72b6f04c05a11a9f49a753d (from https://www.piwheels.org/simple/zipp/) (requires-python:>=3.8)
2023-10-24T01:17:44,665     Link requires a different Python (3.7.3 not in: '>=3.8'): https://www.piwheels.org/simple/zipp/zipp-3.16.1-py3-none-any.whl#sha256=8ba47289cfe5ead30d0cda58334ebb39b0e27609aaa680c24d2323927fd8696e (from https://www.piwheels.org/simple/zipp/) (requires-python:>=3.8)
2023-10-24T01:17:44,669     Link requires a different Python (3.7.3 not in: '>=3.8'): https://www.piwheels.org/simple/zipp/zipp-3.16.0-py3-none-any.whl#sha256=1338e8df1aff24947954617867855699925e8e9e87e75e0853a68fe6cc2b646b (from https://www.piwheels.org/simple/zipp/) (requires-python:>=3.8)
2023-10-24T01:17:44,831   Collecting zipp>=0.5 (from importlib-metadata>=1.7.0->poetry-core>=1.0.0)
2023-10-24T01:17:44,864     Using cached https://www.piwheels.org/simple/zipp/zipp-3.15.0-py3-none-any.whl (6.8 kB)
2023-10-24T01:17:44,983     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/63/d6/ebc4ad51f7a42b0e46c42693563f38b4299314778a773a802a968d6ae742/typing_extensions-4.8.0rc1-py3-none-any.whl (from https://pypi.org/simple/typing-extensions/) (requires-python:>=3.8)
2023-10-24T01:17:44,986     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/9c/bf/74b5953d14bd6b003d531645884ade2d81ebd39ff29a76af546d591d5e2d/typing_extensions-4.8.0rc1.tar.gz (from https://pypi.org/simple/typing-extensions/) (requires-python:>=3.8)
2023-10-24T01:17:44,989     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/24/21/7d397a4b7934ff4028987914ac1044d3b7d52712f30e2ac7a2ae5bc86dd0/typing_extensions-4.8.0-py3-none-any.whl (from https://pypi.org/simple/typing-extensions/) (requires-python:>=3.8)
2023-10-24T01:17:44,992     Link requires a different Python (3.7.3 not in: '>=3.8'): https://files.pythonhosted.org/packages/1f/7a/8b94bb016069caa12fc9f587b28080ac33b4fbb8ca369b98bc0a4828543e/typing_extensions-4.8.0.tar.gz (from https://pypi.org/simple/typing-extensions/) (requires-python:>=3.8)
2023-10-24T01:17:45,054     Link requires a different Python (3.7.3 not in: '>=3.8'): https://www.piwheels.org/simple/typing-extensions/typing_extensions-4.8.0-py3-none-any.whl#sha256=29bca1f21e385ecf6ac33b2a1b6b7f2f6fde611f82154886c28c0900ef753755 (from https://www.piwheels.org/simple/typing-extensions/) (requires-python:>=3.8)
2023-10-24T01:17:45,057     Link requires a different Python (3.7.3 not in: '>=3.8'): https://www.piwheels.org/simple/typing-extensions/typing_extensions-4.8.0rc1-py3-none-any.whl#sha256=ec31e7168e9c13020f824a1d4d0fe85b8bf4be66df10812f31488d6a69484881 (from https://www.piwheels.org/simple/typing-extensions/) (requires-python:>=3.8)
2023-10-24T01:17:45,169   Collecting typing-extensions>=3.6.4 (from importlib-metadata>=1.7.0->poetry-core>=1.0.0)
2023-10-24T01:17:45,202     Using cached https://www.piwheels.org/simple/typing-extensions/typing_extensions-4.7.1-py3-none-any.whl (33 kB)
2023-10-24T01:17:49,906   Installing collected packages: zipp, typing-extensions, importlib-metadata, poetry-core
2023-10-24T01:17:53,447   Successfully installed importlib-metadata-6.7.0 poetry-core-1.6.1 typing-extensions-4.7.1 zipp-3.15.0
2023-10-24T01:17:53,898   WARNING: There was an error checking the latest version of pip.
2023-10-24T01:17:54,326   Installing build dependencies: finished with status 'done'
2023-10-24T01:17:54,337   Getting requirements to build wheel: started
2023-10-24T01:17:54,339   Running command Getting requirements to build wheel
2023-10-24T01:17:55,081   Getting requirements to build wheel: finished with status 'done'
2023-10-24T01:17:55,092   Created temporary directory: /tmp/pip-modern-metadata-ure3ff2l
2023-10-24T01:17:55,098   Preparing metadata (pyproject.toml): started
2023-10-24T01:17:55,100   Running command Preparing metadata (pyproject.toml)
2023-10-24T01:17:56,901   Traceback (most recent call last):
2023-10-24T01:17:56,903     File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 353, in <module>
2023-10-24T01:17:56,903       main()
2023-10-24T01:17:56,904     File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 335, in main
2023-10-24T01:17:56,904       json_out['return_val'] = hook(**hook_input['kwargs'])
2023-10-24T01:17:56,905     File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 149, in prepare_metadata_for_build_wheel
2023-10-24T01:17:56,905       return hook(metadata_directory, config_settings)
2023-10-24T01:17:56,906     File "/tmp/pip-build-env-emztgnsc/overlay/lib/python3.7/site-packages/poetry/core/masonry/api.py", line 42, in prepare_metadata_for_build_wheel
2023-10-24T01:17:56,906       builder = WheelBuilder(poetry)
2023-10-24T01:17:56,907     File "/tmp/pip-build-env-emztgnsc/overlay/lib/python3.7/site-packages/poetry/core/masonry/builders/wheel.py", line 62, in __init__
2023-10-24T01:17:56,908       super().__init__(poetry, executable=executable)
2023-10-24T01:17:56,908     File "/tmp/pip-build-env-emztgnsc/overlay/lib/python3.7/site-packages/poetry/core/masonry/builders/builder.py", line 89, in __init__
2023-10-24T01:17:56,909       includes=includes,
2023-10-24T01:17:56,909     File "/tmp/pip-build-env-emztgnsc/overlay/lib/python3.7/site-packages/poetry/core/masonry/utils/module.py", line 70, in __init__
2023-10-24T01:17:56,910       f"No file/folder found for package {name}"
2023-10-24T01:17:56,910   poetry.core.masonry.utils.module.ModuleOrPackageNotFound: No file/folder found for package python-template
2023-10-24T01:17:57,018   ERROR: Preparing metadata (pyproject.toml) exited with 1
2023-10-24T01:17:57,063   [bold magenta]full command[/]: [blue]/usr/bin/python3 /home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py prepare_metadata_for_build_wheel /tmp/tmpk706a6uc[/]
2023-10-24T01:17:57,064   [bold magenta]cwd[/]: /tmp/pip-wheel-4b4_zsoj/mnnlib_1c8709cd6f8e45be917a3d50464f1f04
2023-10-24T01:17:57,064   Preparing metadata (pyproject.toml): finished with status 'error'
2023-10-24T01:17:57,070 ERROR: metadata generation failed
2023-10-24T01:17:57,084 Exception information:
2023-10-24T01:17:57,084 Traceback (most recent call last):
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/build/metadata.py", line 35, in generate_metadata
2023-10-24T01:17:57,084     distinfo_dir = backend.prepare_metadata_for_build_wheel(metadata_dir)
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/utils/misc.py", line 775, in prepare_metadata_for_build_wheel
2023-10-24T01:17:57,084     _allow_fallback=_allow_fallback,
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/pyproject_hooks/_impl.py", line 189, in prepare_metadata_for_build_wheel
2023-10-24T01:17:57,084     '_allow_fallback': _allow_fallback,
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/pyproject_hooks/_impl.py", line 314, in _call_hook
2023-10-24T01:17:57,084     extra_environ=extra_environ
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/utils/subprocess.py", line 257, in runner
2023-10-24T01:17:57,084     spinner=spinner,
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2023-10-24T01:17:57,084     raise error
2023-10-24T01:17:57,084 pip._internal.exceptions.InstallationSubprocessError: Preparing metadata (pyproject.toml) exited with 1
2023-10-24T01:17:57,084 
2023-10-24T01:17:57,084 The above exception was the direct cause of the following exception:
2023-10-24T01:17:57,084 
2023-10-24T01:17:57,084 Traceback (most recent call last):
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/base_command.py", line 180, in exc_logging_wrapper
2023-10-24T01:17:57,084     status = run_func(*args)
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/cli/req_command.py", line 245, in wrapper
2023-10-24T01:17:57,084     return func(self, options, args)
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/commands/wheel.py", line 147, in run
2023-10-24T01:17:57,084     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2023-10-24T01:17:57,084     collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2023-10-24T01:17:57,084     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2023-10-24T01:17:57,084     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2023-10-24T01:17:57,084     if not criterion.candidates:
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__
2023-10-24T01:17:57,084     return bool(self._sequence)
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2023-10-24T01:17:57,084     return any(self)
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2023-10-24T01:17:57,084     return (c for c in iterator if id(c) not in self._incompatible_ids)
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2023-10-24T01:17:57,084     candidate = func()
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/factory.py", line 216, in _make_candidate_from_link
2023-10-24T01:17:57,084     version=version,
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 299, in __init__
2023-10-24T01:17:57,084     version=version,
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
2023-10-24T01:17:57,084     self.dist = self._prepare()
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare
2023-10-24T01:17:57,084     dist = self._prepare_distribution()
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution
2023-10-24T01:17:57,084     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 525, in prepare_linked_requirement
2023-10-24T01:17:57,084     return self._prepare_linked_requirement(req, parallel_builds)
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 645, in _prepare_linked_requirement
2023-10-24T01:17:57,084     self.check_build_deps,
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/prepare.py", line 72, in _get_prepared_distribution
2023-10-24T01:17:57,084     finder, build_isolation, check_build_deps
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/distributions/sdist.py", line 67, in prepare_distribution_metadata
2023-10-24T01:17:57,084     self.req.prepare_metadata()
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/req/req_install.py", line 580, in prepare_metadata
2023-10-24T01:17:57,084     details=details,
2023-10-24T01:17:57,084   File "/home/piwheels/.local/lib/python3.7/site-packages/pip/_internal/operations/build/metadata.py", line 37, in generate_metadata
2023-10-24T01:17:57,084     raise MetadataGenerationFailed(package_details=details) from error
2023-10-24T01:17:57,084 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2023-10-24T01:17:57,112 Removed mnnlib==0.2 from https://files.pythonhosted.org/packages/ad/95/3da471e81fe491db259b1faedaeed719cec8d730cc191c84a2ff87447cd2/mnnlib-0.2.tar.gz from build tracker '/tmp/pip-build-tracker-dau0nsni'
2023-10-24T01:17:57,113 Removed build tracker: '/tmp/pip-build-tracker-dau0nsni'