2025-09-07T23:31:12,173 Created temporary directory: /tmp/pip-build-tracker-zm2sf587
2025-09-07T23:31:12,174 Initialized build tracking at /tmp/pip-build-tracker-zm2sf587
2025-09-07T23:31:12,174 Created build tracker: /tmp/pip-build-tracker-zm2sf587
2025-09-07T23:31:12,174 Entered build tracker: /tmp/pip-build-tracker-zm2sf587
2025-09-07T23:31:12,175 Created temporary directory: /tmp/pip-wheel-ha8irt3g
2025-09-07T23:31:12,178 Created temporary directory: /tmp/pip-ephem-wheel-cache-3pobydox
2025-09-07T23:31:12,243 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-07T23:31:12,246 2 location(s) to search for versions of eight:
2025-09-07T23:31:12,246 * https://pypi.org/simple/eight/
2025-09-07T23:31:12,246 * https://www.piwheels.org/simple/eight/
2025-09-07T23:31:12,246 Fetching project page and analyzing links: https://pypi.org/simple/eight/
2025-09-07T23:31:12,247 Getting page https://pypi.org/simple/eight/
2025-09-07T23:31:12,248 Found index url https://pypi.org/simple/
2025-09-07T23:31:12,402 Fetched page https://pypi.org/simple/eight/ as application/vnd.pypi.simple.v1+json
2025-09-07T23:31:12,406   Found link https://files.pythonhosted.org/packages/0c/a8/f828c0226a9286c6e9d0853ff91c6a63df43ec1c5b81091b1142378f8bff/eight-0.0.1.tar.gz (from https://pypi.org/simple/eight/), version: 0.0.1
2025-09-07T23:31:12,406   Found link https://files.pythonhosted.org/packages/90/0f/e8df11fc99e1b4b644127cfc31577ee7bc693af9497e644b367ae1f7bfd9/eight-0.0.2.tar.gz (from https://pypi.org/simple/eight/), version: 0.0.2
2025-09-07T23:31:12,406   Found link https://files.pythonhosted.org/packages/16/03/02ac6cd2ba4fff50625071ef5f5f40d7d0cea5cfca7893e204545a1981eb/eight-0.1.0.tar.gz (from https://pypi.org/simple/eight/), version: 0.1.0
2025-09-07T23:31:12,407   Found link https://files.pythonhosted.org/packages/5c/1f/323693ea2966d39092bad2aeefa6430df0ab35eeb51ae618bead661c90fd/eight-0.1.1.tar.gz (from https://pypi.org/simple/eight/), version: 0.1.1
2025-09-07T23:31:12,407   Found link https://files.pythonhosted.org/packages/20/65/1301cc71781d77f0fb35b9cbdbfa697b76e1e6a430bfb129609ec67f42a8/eight-0.1.2.tar.gz (from https://pypi.org/simple/eight/), version: 0.1.2
2025-09-07T23:31:12,407   Found link https://files.pythonhosted.org/packages/ea/27/585bda999433ab6e1641fd983fabdd0d0676c440ff25c48d3d9058d4c220/eight-0.1.3.tar.gz (from https://pypi.org/simple/eight/), version: 0.1.3
2025-09-07T23:31:12,408   Found link https://files.pythonhosted.org/packages/00/70/4419df62461720b895de539093105843bc242a712cd43214f9e4dea19693/eight-0.2.0.tar.gz (from https://pypi.org/simple/eight/), version: 0.2.0
2025-09-07T23:31:12,408   Found link https://files.pythonhosted.org/packages/cc/2b/5a2918076aef3ee0225a271df6bbe1d2994815954efe52e8ba2d7f89c3cc/eight-0.3.0.tar.gz (from https://pypi.org/simple/eight/), version: 0.3.0
2025-09-07T23:31:12,408   Skipping link: No binaries permitted for eight: https://files.pythonhosted.org/packages/10/27/fbceeb4b2933be5aa5883eec7150e52943931a8345f0750b6dd5eac80254/eight-0.3.1-py2.py3-none-any.whl (from https://pypi.org/simple/eight/)
2025-09-07T23:31:12,408   Found link https://files.pythonhosted.org/packages/bb/51/fc7a73a9ab313e59fcc6e7a4ecc63754d7bbe5a4c5cff89be2a55114ac52/eight-0.3.1.tar.gz (from https://pypi.org/simple/eight/), version: 0.3.1
2025-09-07T23:31:12,409   Skipping link: No binaries permitted for eight: https://files.pythonhosted.org/packages/1a/56/742770b647193590321a08b74049636453dc91a4cb1b538c090fd40beefd/eight-0.3.2-py2.py3-none-any.whl (from https://pypi.org/simple/eight/)
2025-09-07T23:31:12,409   Found link https://files.pythonhosted.org/packages/0f/f2/a506c55b0bd3a7f51839164e0c973636756f06c05df06da73fb02e4ae4b3/eight-0.3.2.tar.gz (from https://pypi.org/simple/eight/), version: 0.3.2
2025-09-07T23:31:12,409   Skipping link: No binaries permitted for eight: https://files.pythonhosted.org/packages/5c/25/c834c3082156861ded0b167b061770f2709f7f7a498cb1ba43537e93ebb2/eight-0.3.3-py2.py3-none-any.whl (from https://pypi.org/simple/eight/)
2025-09-07T23:31:12,409   Found link https://files.pythonhosted.org/packages/17/09/3a072285a591ea954a1466305a447b65938e10fa15be903beaebe0052e25/eight-0.3.3.tar.gz (from https://pypi.org/simple/eight/), version: 0.3.3
2025-09-07T23:31:12,410   Skipping link: No binaries permitted for eight: https://files.pythonhosted.org/packages/d5/4c/a9ee59c31b6e842d73e1643cf66fa1d6b7802ce64047342bdf3086b013ef/eight-0.4.0.dev0-py2.py3-none-any.whl (from https://pypi.org/simple/eight/)
2025-09-07T23:31:12,410   Found link https://files.pythonhosted.org/packages/a4/2d/0d9563e33f9931d677aa91c183be574aaba0af50be28ea6c7062a2c9959d/eight-0.4.0.dev0.tar.gz (from https://pypi.org/simple/eight/), version: 0.4.0.dev0
2025-09-07T23:31:12,410   Skipping link: No binaries permitted for eight: https://files.pythonhosted.org/packages/57/51/0785a3212aa8dc8a27f161ca8d88b190a86f7267bf3c13e085cc14a2e9d4/eight-0.4.1-py2.py3-none-any.whl (from https://pypi.org/simple/eight/)
2025-09-07T23:31:12,411   Found link https://files.pythonhosted.org/packages/98/31/c852711b7274886a22132d4f9b1d40c4a98f442bfa5090244f20ebc84374/eight-0.4.1.tar.gz (from https://pypi.org/simple/eight/), version: 0.4.1
2025-09-07T23:31:12,411   Skipping link: No binaries permitted for eight: https://files.pythonhosted.org/packages/4a/93/ef92a6f172eaf8c35377f8ce96eaf2e59032af70ed1f044b65609c65c6f9/eight-0.4.2-py2.py3-none-any.whl (from https://pypi.org/simple/eight/)
2025-09-07T23:31:12,411   Found link https://files.pythonhosted.org/packages/f5/f1/2dbb903ee7bb9c41528f616482075ddaf4ff1ede2ce1eedaa969a6f69e66/eight-0.4.2.tar.gz (from https://pypi.org/simple/eight/), version: 0.4.2
2025-09-07T23:31:12,411   Skipping link: No binaries permitted for eight: https://files.pythonhosted.org/packages/55/6d/38e7576882e8d05728e746f7de70ec80fe25fd9fba2f21a4fb898d25a8f6/eight-1.0.0-py2.py3-none-any.whl (from https://pypi.org/simple/eight/)
2025-09-07T23:31:12,412   Found link https://files.pythonhosted.org/packages/45/41/f256f5b67c40f6dcb76a7550190b24c1e68a2b383c876db0ba3a9e39a3d3/eight-1.0.0.tar.gz (from https://pypi.org/simple/eight/), version: 1.0.0
2025-09-07T23:31:12,412   Skipping link: No binaries permitted for eight: https://files.pythonhosted.org/packages/d9/17/0bc3026bbd6ee63dcff9a276a3db4ab11d845ba748aab8cdf20fa4d241f8/eight-1.0.1-py2.py3-none-any.whl (from https://pypi.org/simple/eight/)
2025-09-07T23:31:12,412   Found link https://files.pythonhosted.org/packages/fb/17/16e936433e7eb99ae62080846e6a47b3cbfea645ae59e25db2d6560570c0/eight-1.0.1.tar.gz (from https://pypi.org/simple/eight/), version: 1.0.1
2025-09-07T23:31:12,413 Fetching project page and analyzing links: https://www.piwheels.org/simple/eight/
2025-09-07T23:31:12,413 Getting page https://www.piwheels.org/simple/eight/
2025-09-07T23:31:12,414 Found index url https://www.piwheels.org/simple/
2025-09-07T23:31:12,510 Fetched page https://www.piwheels.org/simple/eight/ as text/html
2025-09-07T23:31:12,513   Skipping link: No binaries permitted for eight: https://archive1.piwheels.org/simple/eight/eight-1.0.1-py2.py3-none-any.whl#sha256=bd6967ec7cf9e61ab18b55751236ed89a8363cfcb69127aace336869615245d5 (from https://www.piwheels.org/simple/eight/)
2025-09-07T23:31:12,514   Skipping link: No binaries permitted for eight: https://archive1.piwheels.org/simple/eight/eight-1.0.0-py2.py3-none-any.whl#sha256=d148aa1fac6cafb5ff806ff634914b05e3f9357aa8dbd82cd7908821d7f93f43 (from https://www.piwheels.org/simple/eight/)
2025-09-07T23:31:12,514   Skipping link: No binaries permitted for eight: https://archive1.piwheels.org/simple/eight/eight-0.4.2-py2.py3-none-any.whl#sha256=b3ceecbfeb58fe68f726a69ac4225bbff554f5436c274646b75c63b039626c9e (from https://www.piwheels.org/simple/eight/)
2025-09-07T23:31:12,514   Skipping link: No binaries permitted for eight: https://archive1.piwheels.org/simple/eight/eight-0.4.1-py2.py3-none-any.whl#sha256=9759dc2b48f8b128bb1f2488405acdd292646d3bddf744e22ad0683f03fd63a7 (from https://www.piwheels.org/simple/eight/)
2025-09-07T23:31:12,514   Skipping link: No binaries permitted for eight: https://archive1.piwheels.org/simple/eight/eight-0.4.0.dev0-py2.py3-none-any.whl#sha256=4be79fc2ec5e715e16ffde982ba0f46d7d05062d4ddc5f083d800cbb068d17e1 (from https://www.piwheels.org/simple/eight/)
2025-09-07T23:31:12,514   Skipping link: No binaries permitted for eight: https://archive1.piwheels.org/simple/eight/eight-0.3.3-py2.py3-none-any.whl#sha256=d32d5b1684814179117a6be61ea54493630b8d18029b86e4fda004037a5a2883 (from https://www.piwheels.org/simple/eight/)
2025-09-07T23:31:12,514   Skipping link: No binaries permitted for eight: https://archive1.piwheels.org/simple/eight/eight-0.3.2-py2.py3-none-any.whl#sha256=89e84d86d01f810393c8adb6188e7641f931abd88570b867ea8c463f1a86e96f (from https://www.piwheels.org/simple/eight/)
2025-09-07T23:31:12,515   Skipping link: No binaries permitted for eight: https://archive1.piwheels.org/simple/eight/eight-0.3.1-py2.py3-none-any.whl#sha256=ad63ccd4f0bbc5533ecd266dbca478be45335d6e56ee93aba4a89b114500ca12 (from https://www.piwheels.org/simple/eight/)
2025-09-07T23:31:12,515   Skipping link: No binaries permitted for eight: https://archive1.piwheels.org/simple/eight/eight-0.3.0-py3-none-any.whl#sha256=3254f5de9218042efd3ca281f635188f4cae7d56622cc8574f59e1b6a14fe36c (from https://www.piwheels.org/simple/eight/)
2025-09-07T23:31:12,515   Skipping link: No binaries permitted for eight: https://archive1.piwheels.org/simple/eight/eight-0.2.0-py3-none-any.whl#sha256=1e87745219a0110495b4d1da40c023bf3d9e63a4aaec294bddbd6d776de174d7 (from https://www.piwheels.org/simple/eight/)
2025-09-07T23:31:12,515   Skipping link: No binaries permitted for eight: https://archive1.piwheels.org/simple/eight/eight-0.1.3-py3-none-any.whl#sha256=e05e6567ca2031e495ae8b1608f853530bf8d7f831ce426e22f3c214f911e905 (from https://www.piwheels.org/simple/eight/)
2025-09-07T23:31:12,515   Skipping link: No binaries permitted for eight: https://archive1.piwheels.org/simple/eight/eight-0.1.1-py3-none-any.whl#sha256=6353ef3eea0151031d1bd2863790e19c379ed3c5e95aca66d417264aa0e498f2 (from https://www.piwheels.org/simple/eight/)
2025-09-07T23:31:12,515   Skipping link: No binaries permitted for eight: https://archive1.piwheels.org/simple/eight/eight-0.1.0-py3-none-any.whl#sha256=0c12ff8e7b0e76f1590a5c438be06078fd6a0929f63a8bfe320c92b2190f32f5 (from https://www.piwheels.org/simple/eight/)
2025-09-07T23:31:12,516   Skipping link: No binaries permitted for eight: https://archive1.piwheels.org/simple/eight/eight-0.0.2-py3-none-any.whl#sha256=a9d724a748d0f4be52a21b9383f616b37732c08f43a7da907ac3a4c92f1b904e (from https://www.piwheels.org/simple/eight/)
2025-09-07T23:31:12,516   Skipping link: No binaries permitted for eight: https://archive1.piwheels.org/simple/eight/eight-0.0.1-py3-none-any.whl#sha256=01238ca4559efd75fb77b55a75e98bdec8e248da4ce3928fa2a370625abad6ed (from https://www.piwheels.org/simple/eight/)
2025-09-07T23:31:12,516 Skipping link: not a file: https://www.piwheels.org/simple/eight/
2025-09-07T23:31:12,516 Skipping link: not a file: https://pypi.org/simple/eight/
2025-09-07T23:31:12,542 Given no hashes to check 1 links for project 'eight': discarding no candidates
2025-09-07T23:31:12,543 Collecting eight==0.1.2
2025-09-07T23:31:12,545   Created temporary directory: /tmp/pip-unpack-gqwyzf5x
2025-09-07T23:31:12,684   Downloading eight-0.1.2.tar.gz (5.3 kB)
2025-09-07T23:31:12,699   Added eight==0.1.2 from https://files.pythonhosted.org/packages/20/65/1301cc71781d77f0fb35b9cbdbfa697b76e1e6a430bfb129609ec67f42a8/eight-0.1.2.tar.gz to build tracker '/tmp/pip-build-tracker-zm2sf587'
2025-09-07T23:31:12,700   Running setup.py (path:/tmp/pip-wheel-ha8irt3g/eight_fa3e68eb8ebe45e29c0279ce04de0878/setup.py) egg_info for package eight
2025-09-07T23:31:12,701   Created temporary directory: /tmp/pip-pip-egg-info-kbid6p4k
2025-09-07T23:31:12,701   Preparing metadata (setup.py): started
2025-09-07T23:31:12,702   Running command python setup.py egg_info
2025-09-07T23:31:13,281   Traceback (most recent call last):
2025-09-07T23:31:13,283     File "<string>", line 2, in <module>
2025-09-07T23:31:13,283       exec(compile('''
2025-09-07T23:31:13,284       ~~~~^^^^^^^^^^^^
2025-09-07T23:31:13,284       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-07T23:31:13,284       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T23:31:13,284       ...<32 lines>...
2025-09-07T23:31:13,284       exec(compile(setup_py_code, filename, "exec"))
2025-09-07T23:31:13,284       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T23:31:13,285       ''' % ('/tmp/pip-wheel-ha8irt3g/eight_fa3e68eb8ebe45e29c0279ce04de0878/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-07T23:31:13,285       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T23:31:13,285     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-07T23:31:13,285     File "/tmp/pip-wheel-ha8irt3g/eight_fa3e68eb8ebe45e29c0279ce04de0878/setup.py", line 6, in <module>
2025-09-07T23:31:13,285       install_requires = [line.rstrip() for line in open(os.path.join(os.path.dirname(__file__), "requirements.txt"))]
2025-09-07T23:31:13,285                                                     ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T23:31:13,285   FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-ha8irt3g/eight_fa3e68eb8ebe45e29c0279ce04de0878/requirements.txt'
2025-09-07T23:31:13,383   ERROR: python setup.py egg_info exited with 1
2025-09-07T23:31:13,395   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-07T23:31:13,395   exec(compile('"'"''"'"''"'"'
2025-09-07T23:31:13,395   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-07T23:31:13,395   #
2025-09-07T23:31:13,395   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-07T23:31:13,395   #   import from `distutils.core` to work with newer packaging standards.
2025-09-07T23:31:13,395   # - It provides a clear error message when setuptools is not installed.
2025-09-07T23:31:13,395   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-07T23:31:13,395   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-07T23:31:13,395   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-07T23:31:13,395   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-07T23:31:13,395   import os, sys, tokenize, traceback
2025-09-07T23:31:13,395   
2025-09-07T23:31:13,395   try:
2025-09-07T23:31:13,395       import setuptools
2025-09-07T23:31:13,395   except ImportError:
2025-09-07T23:31:13,395       print(
2025-09-07T23:31:13,395           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-07T23:31:13,395           "the build environment with exception:",
2025-09-07T23:31:13,395           file=sys.stderr,
2025-09-07T23:31:13,395       )
2025-09-07T23:31:13,395       traceback.print_exc()
2025-09-07T23:31:13,395       sys.exit(1)
2025-09-07T23:31:13,395   
2025-09-07T23:31:13,395   __file__ = %r
2025-09-07T23:31:13,395   sys.argv[0] = __file__
2025-09-07T23:31:13,395   
2025-09-07T23:31:13,395   if os.path.exists(__file__):
2025-09-07T23:31:13,395       filename = __file__
2025-09-07T23:31:13,395       with tokenize.open(__file__) as f:
2025-09-07T23:31:13,395           setup_py_code = f.read()
2025-09-07T23:31:13,395   else:
2025-09-07T23:31:13,395       filename = "<auto-generated setuptools caller>"
2025-09-07T23:31:13,395       setup_py_code = "from setuptools import setup; setup()"
2025-09-07T23:31:13,395   
2025-09-07T23:31:13,395   exec(compile(setup_py_code, filename, "exec"))
2025-09-07T23:31:13,395   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-ha8irt3g/eight_fa3e68eb8ebe45e29c0279ce04de0878/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-kbid6p4k[/]
2025-09-07T23:31:13,395   [bold magenta]cwd[/]: /tmp/pip-wheel-ha8irt3g/eight_fa3e68eb8ebe45e29c0279ce04de0878/
2025-09-07T23:31:13,395   Preparing metadata (setup.py): finished with status 'error'
2025-09-07T23:31:13,396 ERROR: metadata generation failed
2025-09-07T23:31:13,402 Exception information:
2025-09-07T23:31:13,402 Traceback (most recent call last):
2025-09-07T23:31:13,402   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-07T23:31:13,402     call_subprocess(
2025-09-07T23:31:13,402     ~~~~~~~~~~~~~~~^
2025-09-07T23:31:13,402         args,
2025-09-07T23:31:13,402         ^^^^^
2025-09-07T23:31:13,402     ...<2 lines>...
2025-09-07T23:31:13,402         spinner=spinner,
2025-09-07T23:31:13,402         ^^^^^^^^^^^^^^^^
2025-09-07T23:31:13,402     )
2025-09-07T23:31:13,402     ^
2025-09-07T23:31:13,402   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-07T23:31:13,402     raise error
2025-09-07T23:31:13,402 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-07T23:31:13,402 
2025-09-07T23:31:13,402 The above exception was the direct cause of the following exception:
2025-09-07T23:31:13,402 
2025-09-07T23:31:13,402 Traceback (most recent call last):
2025-09-07T23:31:13,402   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-07T23:31:13,402     status = _inner_run()
2025-09-07T23:31:13,402   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-07T23:31:13,402     return self.run(options, args)
2025-09-07T23:31:13,402            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-07T23:31:13,402   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-07T23:31:13,402     return func(self, options, args)
2025-09-07T23:31:13,402   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-07T23:31:13,402     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-07T23:31:13,402   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-07T23:31:13,402     result = self._result = resolver.resolve(
2025-09-07T23:31:13,402                             ~~~~~~~~~~~~~~~~^
2025-09-07T23:31:13,402         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-07T23:31:13,402         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T23:31:13,402     )
2025-09-07T23:31:13,402     ^
2025-09-07T23:31:13,402   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-07T23:31:13,402     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-07T23:31:13,402   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-07T23:31:13,402     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-07T23:31:13,402     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T23:31:13,402   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-07T23:31:13,402     if not criterion.candidates:
2025-09-07T23:31:13,402            ^^^^^^^^^^^^^^^^^^^^
2025-09-07T23:31:13,402   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-07T23:31:13,402     return bool(self._sequence)
2025-09-07T23:31:13,402   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-07T23:31:13,402     self._bool = any(self)
2025-09-07T23:31:13,402                  ~~~^^^^^^
2025-09-07T23:31:13,402   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-07T23:31:13,402     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-07T23:31:13,402                        ^^^^^^^^
2025-09-07T23:31:13,402   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-07T23:31:13,402     candidate = func()
2025-09-07T23:31:13,402   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-07T23:31:13,402     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-07T23:31:13,402                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T23:31:13,402         link, template, name, version
2025-09-07T23:31:13,402         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T23:31:13,402     )
2025-09-07T23:31:13,402     ^
2025-09-07T23:31:13,402   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-07T23:31:13,402     self._link_candidate_cache[link] = LinkCandidate(
2025-09-07T23:31:13,402                                        ~~~~~~~~~~~~~^
2025-09-07T23:31:13,402         link,
2025-09-07T23:31:13,402         ^^^^^
2025-09-07T23:31:13,402     ...<3 lines>...
2025-09-07T23:31:13,402         version=version,
2025-09-07T23:31:13,402         ^^^^^^^^^^^^^^^^
2025-09-07T23:31:13,402     )
2025-09-07T23:31:13,402     ^
2025-09-07T23:31:13,402   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-07T23:31:13,402     super().__init__(
2025-09-07T23:31:13,402     ~~~~~~~~~~~~~~~~^
2025-09-07T23:31:13,402         link=link,
2025-09-07T23:31:13,402         ^^^^^^^^^^
2025-09-07T23:31:13,402     ...<4 lines>...
2025-09-07T23:31:13,402         version=version,
2025-09-07T23:31:13,402         ^^^^^^^^^^^^^^^^
2025-09-07T23:31:13,402     )
2025-09-07T23:31:13,402     ^
2025-09-07T23:31:13,402   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-07T23:31:13,402     self.dist = self._prepare()
2025-09-07T23:31:13,402                 ~~~~~~~~~~~~~^^
2025-09-07T23:31:13,402   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-07T23:31:13,402     dist = self._prepare_distribution()
2025-09-07T23:31:13,402   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-07T23:31:13,402     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-07T23:31:13,402            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T23:31:13,402   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-07T23:31:13,402     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-07T23:31:13,402            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T23:31:13,402   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-07T23:31:13,402     dist = _get_prepared_distribution(
2025-09-07T23:31:13,402         req,
2025-09-07T23:31:13,402     ...<3 lines>...
2025-09-07T23:31:13,402         self.check_build_deps,
2025-09-07T23:31:13,402     )
2025-09-07T23:31:13,402   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-07T23:31:13,402     abstract_dist.prepare_distribution_metadata(
2025-09-07T23:31:13,402     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T23:31:13,402         finder, build_isolation, check_build_deps
2025-09-07T23:31:13,402         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T23:31:13,402     )
2025-09-07T23:31:13,402     ^
2025-09-07T23:31:13,402   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-07T23:31:13,402     self.req.prepare_metadata()
2025-09-07T23:31:13,402     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-07T23:31:13,402   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-07T23:31:13,402     self.metadata_directory = generate_metadata_legacy(
2025-09-07T23:31:13,402                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T23:31:13,402         build_env=self.build_env,
2025-09-07T23:31:13,402         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T23:31:13,402     ...<3 lines>...
2025-09-07T23:31:13,402         details=details,
2025-09-07T23:31:13,402         ^^^^^^^^^^^^^^^^
2025-09-07T23:31:13,402     )
2025-09-07T23:31:13,402     ^
2025-09-07T23:31:13,402   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-07T23:31:13,402     raise MetadataGenerationFailed(package_details=details) from error
2025-09-07T23:31:13,402 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-07T23:31:13,425 Removed eight==0.1.2 from https://files.pythonhosted.org/packages/20/65/1301cc71781d77f0fb35b9cbdbfa697b76e1e6a430bfb129609ec67f42a8/eight-0.1.2.tar.gz from build tracker '/tmp/pip-build-tracker-zm2sf587'
2025-09-07T23:31:13,425 Removed build tracker: '/tmp/pip-build-tracker-zm2sf587'