2023-09-25T12:50:08,758 Created temporary directory: /tmp/pip-build-tracker-lnsvf83y
2023-09-25T12:50:08,760 Initialized build tracking at /tmp/pip-build-tracker-lnsvf83y
2023-09-25T12:50:08,760 Created build tracker: /tmp/pip-build-tracker-lnsvf83y
2023-09-25T12:50:08,761 Entered build tracker: /tmp/pip-build-tracker-lnsvf83y
2023-09-25T12:50:08,761 Created temporary directory: /tmp/pip-wheel-fvb6mvue
2023-09-25T12:50:08,765 Created temporary directory: /tmp/pip-ephem-wheel-cache-8p9k0j3g
2023-09-25T12:50:08,790 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2023-09-25T12:50:08,794 2 location(s) to search for versions of matroid:
2023-09-25T12:50:08,794 * https://pypi.org/simple/matroid/
2023-09-25T12:50:08,794 * https://www.piwheels.org/simple/matroid/
2023-09-25T12:50:08,794 Fetching project page and analyzing links: https://pypi.org/simple/matroid/
2023-09-25T12:50:08,795 Getting page https://pypi.org/simple/matroid/
2023-09-25T12:50:08,797 Found index url https://pypi.org/simple/
2023-09-25T12:50:09,016 Fetched page https://pypi.org/simple/matroid/ as application/vnd.pypi.simple.v1+json
2023-09-25T12:50:09,022   Found link https://files.pythonhosted.org/packages/9e/06/53a140fa6a4addb03e3c762790d47e7dc26d280c38c1c23b562dd001b53f/matroid-0.0.1.tar.gz (from https://pypi.org/simple/matroid/), version: 0.0.1
2023-09-25T12:50:09,023   Found link https://files.pythonhosted.org/packages/62/c6/a5aec16b216c723d7a543b32b12c97ef3f44ac3b5f5b74a7a681c692f7d1/matroid-0.0.2.tar.gz (from https://pypi.org/simple/matroid/), version: 0.0.2
2023-09-25T12:50:09,023   Found link https://files.pythonhosted.org/packages/38/2f/ade902b8839152e8697f87285142a3a3d17f4c5227c1953258c311dd4a61/matroid-0.0.3.tar.gz (from https://pypi.org/simple/matroid/), version: 0.0.3
2023-09-25T12:50:09,024   Found link https://files.pythonhosted.org/packages/c5/b9/66d154695623ca00d40aa4d6180d3b8c8271310adba8bb1a24d5cde68687/matroid-0.0.4.tar.gz (from https://pypi.org/simple/matroid/), version: 0.0.4
2023-09-25T12:50:09,025   Found link https://files.pythonhosted.org/packages/18/ac/8af90f03c9069f9dbfaf2a2d86ac42d58aaa59d720ce32f9e4b27764cf9c/matroid-0.0.5.tar.gz (from https://pypi.org/simple/matroid/), version: 0.0.5
2023-09-25T12:50:09,025   Found link https://files.pythonhosted.org/packages/60/70/588fb7bdc7037a6df46ed17725c105c478d76efdcba74cc397f8df0fd97b/matroid-0.1.0.tar.gz (from https://pypi.org/simple/matroid/), version: 0.1.0
2023-09-25T12:50:09,026   Found link https://files.pythonhosted.org/packages/25/76/5101372c1b7334fac042636359d96e4e4e8bd98140ac2ce2561766b4c480/matroid-0.2.0.tar.gz (from https://pypi.org/simple/matroid/), version: 0.2.0
2023-09-25T12:50:09,027   Found link https://files.pythonhosted.org/packages/dc/f4/8584b99bd9cae360816428aa836353b63bc62b624d6982c60ea10f7bee63/matroid-1.0.0.tar.gz (from https://pypi.org/simple/matroid/), version: 1.0.0
2023-09-25T12:50:09,027   Found link https://files.pythonhosted.org/packages/25/37/91437fd80ac875adbbd7b53ff61a854fd760d54ed6672fb915898b4d372e/matroid-1.0.1.tar.gz (from https://pypi.org/simple/matroid/), version: 1.0.1
2023-09-25T12:50:09,028   Found link https://files.pythonhosted.org/packages/81/ae/6c7e0f775f33ab28d4acbaf7c074d8a7fc9e5ffa8cb3e5d847e6c1b3550e/matroid-1.0.2.tar.gz (from https://pypi.org/simple/matroid/), version: 1.0.2
2023-09-25T12:50:09,029   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/09/79/bd1acdafe398f52110c7b9ae80c04060a0301134d72414686133bdf06cd2/matroid-1.1.0-py3.6.egg (from https://pypi.org/simple/matroid/)
2023-09-25T12:50:09,029   Skipping link: unsupported archive format: .egg: https://files.pythonhosted.org/packages/29/6c/671204df806d4271af446c24cdb0a66fc76ec30e47ac977a12e1b53d92c9/matroid-1.1.0-py3.8.egg (from https://pypi.org/simple/matroid/)
2023-09-25T12:50:09,030   Found link https://files.pythonhosted.org/packages/27/fe/7fdf9e5f3af94a17272e2c7ba447905189380902d0c5c6fb6302cdbfe378/matroid-1.1.0.tar.gz (from https://pypi.org/simple/matroid/), version: 1.1.0
2023-09-25T12:50:09,031   Skipping link: No binaries permitted for matroid: https://files.pythonhosted.org/packages/6e/1d/de7ba14a24fb594b807649067246e4a0d4c5491f82e40f28b8afe4d3c186/matroid-1.1.1-py3-none-any.whl (from https://pypi.org/simple/matroid/)
2023-09-25T12:50:09,031   Found link https://files.pythonhosted.org/packages/3b/3a/44ffca6fc3066c85582e17458c8f2e6466027fee115f7f2cf38093eea372/matroid-1.1.1.tar.gz (from https://pypi.org/simple/matroid/), version: 1.1.1
2023-09-25T12:50:09,032   Skipping link: No binaries permitted for matroid: https://files.pythonhosted.org/packages/32/5a/ec73a8583fab16cead679dbb7a6a43c798365abfaa529edfda515a10ebaf/matroid-1.2.0-py3-none-any.whl (from https://pypi.org/simple/matroid/)
2023-09-25T12:50:09,033   Found link https://files.pythonhosted.org/packages/84/d5/3f21386694fda25e8b35b58e2a95f664bf8460b2074f31e1f074ca6dbe8c/matroid-1.2.0.tar.gz (from https://pypi.org/simple/matroid/), version: 1.2.0
2023-09-25T12:50:09,033   Skipping link: No binaries permitted for matroid: https://files.pythonhosted.org/packages/7a/37/173dada53f8ac52a2fd4197be3b80c08f0dc627677a21f0e555c097650a4/matroid-1.2.1-py3-none-any.whl (from https://pypi.org/simple/matroid/)
2023-09-25T12:50:09,034   Found link https://files.pythonhosted.org/packages/41/67/f70b420becd1ce9319a9e9abb4f7da296ba945f0af0f029d4ff2f72490a2/matroid-1.2.1.tar.gz (from https://pypi.org/simple/matroid/), version: 1.2.1
2023-09-25T12:50:09,034   Skipping link: No binaries permitted for matroid: https://files.pythonhosted.org/packages/63/2d/c15ef4063016ccb724c47641f6162b3850b9a6605dbe98483bc764d2086d/matroid-1.2.2-py3-none-any.whl (from https://pypi.org/simple/matroid/)
2023-09-25T12:50:09,035   Found link https://files.pythonhosted.org/packages/57/22/b8ed2c344d8e723aead936ca42a0351225e94c42508bf6a4e0d2e965d457/matroid-1.2.2.tar.gz (from https://pypi.org/simple/matroid/), version: 1.2.2
2023-09-25T12:50:09,035   Skipping link: No binaries permitted for matroid: https://files.pythonhosted.org/packages/51/5a/e1839f4df7eaf4de62478f3196cf64aabd54fa0477dbb37adbefc43d1bb4/matroid-1.2.3-py3-none-any.whl (from https://pypi.org/simple/matroid/)
2023-09-25T12:50:09,036   Found link https://files.pythonhosted.org/packages/d0/c4/5452d22e0eba231851b95917c21f21e3a1779818a3c52291fd85afe5a039/matroid-1.2.3.tar.gz (from https://pypi.org/simple/matroid/), version: 1.2.3
2023-09-25T12:50:09,036   Skipping link: No binaries permitted for matroid: https://files.pythonhosted.org/packages/46/eb/937258f6b0708515bba734cf90acaa86fb2437fd7561026975149c44c944/matroid-1.2.5-py3-none-any.whl (from https://pypi.org/simple/matroid/)
2023-09-25T12:50:09,037   Found link https://files.pythonhosted.org/packages/95/92/950b791dfea883a057c82eac1d0144f4b00fb4d4586b685a46f86925b4db/matroid-1.2.5.tar.gz (from https://pypi.org/simple/matroid/), version: 1.2.5
2023-09-25T12:50:09,038   Skipping link: No binaries permitted for matroid: https://files.pythonhosted.org/packages/fc/1a/cb2e8b2ed25eea3f1794f2a6717fcb0a2dcb84041aa65f5954e9b75fb915/matroid-1.2.6-py3-none-any.whl (from https://pypi.org/simple/matroid/)
2023-09-25T12:50:09,038   Found link https://files.pythonhosted.org/packages/43/b3/7d4a211733e690ec0e95623dd00410d98a1bb88ae319c95b632f36a7d686/matroid-1.2.6.tar.gz (from https://pypi.org/simple/matroid/), version: 1.2.6
2023-09-25T12:50:09,039 Fetching project page and analyzing links: https://www.piwheels.org/simple/matroid/
2023-09-25T12:50:09,040 Getting page https://www.piwheels.org/simple/matroid/
2023-09-25T12:50:09,041 Found index url https://www.piwheels.org/simple/
2023-09-25T12:50:09,201 Fetched page https://www.piwheels.org/simple/matroid/ as text/html
2023-09-25T12:50:09,205   Skipping link: No binaries permitted for matroid: https://www.piwheels.org/simple/matroid/matroid-1.1.1-py3-none-any.whl#sha256=2ba539b03ef49cf7358ceae662c66512845e6ed20622ee9eff52b12446837147 (from https://www.piwheels.org/simple/matroid/)
2023-09-25T12:50:09,205   Skipping link: No binaries permitted for matroid: https://www.piwheels.org/simple/matroid/matroid-1.1.0-py3-none-any.whl#sha256=21ef1552f2c2c93713157d5f85fea5ab7026e7f22a16fdbb5b3ac9a5cc5cd3d3 (from https://www.piwheels.org/simple/matroid/)
2023-09-25T12:50:09,206   Skipping link: No binaries permitted for matroid: https://www.piwheels.org/simple/matroid/matroid-1.0.2-py3-none-any.whl#sha256=2a5783a590550cdf4889859ae46f2dbe1cbc3d976f070ae7b1326f3fdddeea77 (from https://www.piwheels.org/simple/matroid/)
2023-09-25T12:50:09,207   Skipping link: No binaries permitted for matroid: https://www.piwheels.org/simple/matroid/matroid-1.0.1-py3-none-any.whl#sha256=1302969436ab89e7b48097624e0f0b2b82901daa73147454c84282c96ce99991 (from https://www.piwheels.org/simple/matroid/)
2023-09-25T12:50:09,207   Skipping link: No binaries permitted for matroid: https://www.piwheels.org/simple/matroid/matroid-1.0.0-py3-none-any.whl#sha256=84c7237316579cd12e7bc2e84c690e487f7e4c0e4e78f552e5ae3c8b548eded8 (from https://www.piwheels.org/simple/matroid/)
2023-09-25T12:50:09,208   Skipping link: No binaries permitted for matroid: https://www.piwheels.org/simple/matroid/matroid-0.2.0-py3-none-any.whl#sha256=95fd4ec641901e5193b7bfa8e4e4533567fe0b6edab81cee207eff9b22e43b5f (from https://www.piwheels.org/simple/matroid/)
2023-09-25T12:50:09,208   Skipping link: No binaries permitted for matroid: https://www.piwheels.org/simple/matroid/matroid-0.1.0-py3-none-any.whl#sha256=f1d20c6e462e533da20ba4e683ec3512269f7621c3a1dc552af84decc2c89f0b (from https://www.piwheels.org/simple/matroid/)
2023-09-25T12:50:09,209   Skipping link: No binaries permitted for matroid: https://www.piwheels.org/simple/matroid/matroid-0.0.5-py3-none-any.whl#sha256=935c71024f92ad36e16148a0b87c163ca56e5c2d2711a29e18445018aad6779a (from https://www.piwheels.org/simple/matroid/)
2023-09-25T12:50:09,209   Skipping link: No binaries permitted for matroid: https://www.piwheels.org/simple/matroid/matroid-0.0.4-py3-none-any.whl#sha256=d7187a146b692eb7b894eef5249f0c7a88cd930743a35862380c26f4aa5a4447 (from https://www.piwheels.org/simple/matroid/)
2023-09-25T12:50:09,209   Skipping link: No binaries permitted for matroid: https://www.piwheels.org/simple/matroid/matroid-0.0.3-py3-none-any.whl#sha256=db2b2ddfb95ad9f6e812080c220402fa20322d29879b5b5921d4a92ab89ff3ab (from https://www.piwheels.org/simple/matroid/)
2023-09-25T12:50:09,210   Skipping link: No binaries permitted for matroid: https://www.piwheels.org/simple/matroid/matroid-0.0.2-py3-none-any.whl#sha256=610f7ebe9b600fb835c329e3118fbc5dbe4df5efb41b2247b921ecd209997a92 (from https://www.piwheels.org/simple/matroid/)
2023-09-25T12:50:09,211   Skipping link: No binaries permitted for matroid: https://www.piwheels.org/simple/matroid/matroid-0.0.1-py3-none-any.whl#sha256=ba1a8c796aaea9f6c072207f2f689aa1c952aae166b4a1f04504c05ddcd9d324 (from https://www.piwheels.org/simple/matroid/)
2023-09-25T12:50:09,211 Skipping link: not a file: https://www.piwheels.org/simple/matroid/
2023-09-25T12:50:09,212 Skipping link: not a file: https://pypi.org/simple/matroid/
2023-09-25T12:50:09,232 Given no hashes to check 1 links for project 'matroid': discarding no candidates
2023-09-25T12:50:09,250 Collecting matroid==1.2.6
2023-09-25T12:50:09,253   Created temporary directory: /tmp/pip-unpack-_qlxv6_6
2023-09-25T12:50:09,467   Downloading matroid-1.2.6.tar.gz (22 kB)
2023-09-25T12:50:09,544   Added matroid==1.2.6 from https://files.pythonhosted.org/packages/43/b3/7d4a211733e690ec0e95623dd00410d98a1bb88ae319c95b632f36a7d686/matroid-1.2.6.tar.gz to build tracker '/tmp/pip-build-tracker-lnsvf83y'
2023-09-25T12:50:09,546   Running setup.py (path:/tmp/pip-wheel-fvb6mvue/matroid_d6cb4335948a4ce284deeee216e1cef7/setup.py) egg_info for package matroid
2023-09-25T12:50:09,547   Created temporary directory: /tmp/pip-pip-egg-info-wemj12ff
2023-09-25T12:50:09,548   Preparing metadata (setup.py): started
2023-09-25T12:50:09,549   Running command python setup.py egg_info
2023-09-25T12:50:10,575   error in matroid setup command: use_2to3 is invalid.
2023-09-25T12:50:10,684   ERROR: [present-rich] python setup.py egg_info exited with 1
2023-09-25T12:50:10,697   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2023-09-25T12:50:10,697   exec(compile('"'"''"'"''"'"'
2023-09-25T12:50:10,697   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2023-09-25T12:50:10,697   #
2023-09-25T12:50:10,697   # - It imports setuptools before invoking setup.py, to enable projects that directly
2023-09-25T12:50:10,697   #   import from `distutils.core` to work with newer packaging standards.
2023-09-25T12:50:10,697   # - It provides a clear error message when setuptools is not installed.
2023-09-25T12:50:10,697   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2023-09-25T12:50:10,697   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2023-09-25T12:50:10,697   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2023-09-25T12:50:10,697   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2023-09-25T12:50:10,697   import os, sys, tokenize
2023-09-25T12:50:10,697   
2023-09-25T12:50:10,697   try:
2023-09-25T12:50:10,697       import setuptools
2023-09-25T12:50:10,697   except ImportError as error:
2023-09-25T12:50:10,697       print(
2023-09-25T12:50:10,697           "ERROR: Can not execute `setup.py` since setuptools is not available in "
2023-09-25T12:50:10,697           "the build environment.",
2023-09-25T12:50:10,697           file=sys.stderr,
2023-09-25T12:50:10,697       )
2023-09-25T12:50:10,697       sys.exit(1)
2023-09-25T12:50:10,697   
2023-09-25T12:50:10,697   __file__ = %r
2023-09-25T12:50:10,697   sys.argv[0] = __file__
2023-09-25T12:50:10,697   
2023-09-25T12:50:10,697   if os.path.exists(__file__):
2023-09-25T12:50:10,697       filename = __file__
2023-09-25T12:50:10,697       with tokenize.open(__file__) as f:
2023-09-25T12:50:10,697           setup_py_code = f.read()
2023-09-25T12:50:10,697   else:
2023-09-25T12:50:10,697       filename = "<auto-generated setuptools caller>"
2023-09-25T12:50:10,697       setup_py_code = "from setuptools import setup; setup()"
2023-09-25T12:50:10,697   
2023-09-25T12:50:10,697   exec(compile(setup_py_code, filename, "exec"))
2023-09-25T12:50:10,697   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-fvb6mvue/matroid_d6cb4335948a4ce284deeee216e1cef7/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-wemj12ff[/]
2023-09-25T12:50:10,697   [bold magenta]cwd[/]: /tmp/pip-wheel-fvb6mvue/matroid_d6cb4335948a4ce284deeee216e1cef7/
2023-09-25T12:50:10,698   Preparing metadata (setup.py): finished with status 'error'
2023-09-25T12:50:10,700 ERROR: [present-rich] metadata generation failed
2023-09-25T12:50:10,705 Exception information:
2023-09-25T12:50:10,705 Traceback (most recent call last):
2023-09-25T12:50:10,705   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata
2023-09-25T12:50:10,705     call_subprocess(
2023-09-25T12:50:10,705   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess
2023-09-25T12:50:10,705     raise error
2023-09-25T12:50:10,705 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2023-09-25T12:50:10,705 
2023-09-25T12:50:10,705 The above exception was the direct cause of the following exception:
2023-09-25T12:50:10,705 
2023-09-25T12:50:10,705 Traceback (most recent call last):
2023-09-25T12:50:10,705   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/base_command.py", line 180, in exc_logging_wrapper
2023-09-25T12:50:10,705     status = run_func(*args)
2023-09-25T12:50:10,705              ^^^^^^^^^^^^^^^
2023-09-25T12:50:10,705   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/cli/req_command.py", line 248, in wrapper
2023-09-25T12:50:10,705     return func(self, options, args)
2023-09-25T12:50:10,705            ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-25T12:50:10,705   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2023-09-25T12:50:10,705     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2023-09-25T12:50:10,705                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-25T12:50:10,705   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve
2023-09-25T12:50:10,705     result = self._result = resolver.resolve(
2023-09-25T12:50:10,705                             ^^^^^^^^^^^^^^^^^
2023-09-25T12:50:10,705   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 546, in resolve
2023-09-25T12:50:10,705     state = resolution.resolve(requirements, max_rounds=max_rounds)
2023-09-25T12:50:10,705             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-25T12:50:10,705   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 397, in resolve
2023-09-25T12:50:10,705     self._add_to_criteria(self.state.criteria, r, parent=None)
2023-09-25T12:50:10,705   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 173, in _add_to_criteria
2023-09-25T12:50:10,705     if not criterion.candidates:
2023-09-25T12:50:10,705   File "/usr/local/lib/python3.11/dist-packages/pip/_vendor/resolvelib/structs.py", line 156, in __bool__
2023-09-25T12:50:10,705     return bool(self._sequence)
2023-09-25T12:50:10,705            ^^^^^^^^^^^^^^^^^^^^
2023-09-25T12:50:10,705   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__
2023-09-25T12:50:10,705     return any(self)
2023-09-25T12:50:10,705            ^^^^^^^^^
2023-09-25T12:50:10,705   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in <genexpr>
2023-09-25T12:50:10,705     return (c for c in iterator if id(c) not in self._incompatible_ids)
2023-09-25T12:50:10,705            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-25T12:50:10,705   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built
2023-09-25T12:50:10,705     candidate = func()
2023-09-25T12:50:10,705                 ^^^^^^
2023-09-25T12:50:10,705   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link
2023-09-25T12:50:10,705     self._link_candidate_cache[link] = LinkCandidate(
2023-09-25T12:50:10,705                                        ^^^^^^^^^^^^^^
2023-09-25T12:50:10,705   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 293, in __init__
2023-09-25T12:50:10,705     super().__init__(
2023-09-25T12:50:10,705   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 156, in __init__
2023-09-25T12:50:10,705     self.dist = self._prepare()
2023-09-25T12:50:10,705                 ^^^^^^^^^^^^^^^
2023-09-25T12:50:10,705   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 225, in _prepare
2023-09-25T12:50:10,705     dist = self._prepare_distribution()
2023-09-25T12:50:10,705            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-25T12:50:10,705   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 304, in _prepare_distribution
2023-09-25T12:50:10,705     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2023-09-25T12:50:10,705            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-25T12:50:10,705   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 538, in prepare_linked_requirement
2023-09-25T12:50:10,705     return self._prepare_linked_requirement(req, parallel_builds)
2023-09-25T12:50:10,705            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-25T12:50:10,705   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 653, in _prepare_linked_requirement
2023-09-25T12:50:10,705     dist = _get_prepared_distribution(
2023-09-25T12:50:10,705            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-25T12:50:10,705   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution
2023-09-25T12:50:10,705     abstract_dist.prepare_distribution_metadata(
2023-09-25T12:50:10,705   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata
2023-09-25T12:50:10,705     self.req.prepare_metadata()
2023-09-25T12:50:10,705   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/req/req_install.py", line 568, in prepare_metadata
2023-09-25T12:50:10,705     self.metadata_directory = generate_metadata_legacy(
2023-09-25T12:50:10,705                               ^^^^^^^^^^^^^^^^^^^^^^^^^
2023-09-25T12:50:10,705   File "/usr/local/lib/python3.11/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata
2023-09-25T12:50:10,705     raise MetadataGenerationFailed(package_details=details) from error
2023-09-25T12:50:10,705 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2023-09-25T12:50:10,718 Removed matroid==1.2.6 from https://files.pythonhosted.org/packages/43/b3/7d4a211733e690ec0e95623dd00410d98a1bb88ae319c95b632f36a7d686/matroid-1.2.6.tar.gz from build tracker '/tmp/pip-build-tracker-lnsvf83y'
2023-09-25T12:50:10,719 Removed build tracker: '/tmp/pip-build-tracker-lnsvf83y'