2025-09-07T21:26:26,132 Created temporary directory: /tmp/pip-build-tracker-kwuwnhmj
2025-09-07T21:26:26,133 Initialized build tracking at /tmp/pip-build-tracker-kwuwnhmj
2025-09-07T21:26:26,133 Created build tracker: /tmp/pip-build-tracker-kwuwnhmj
2025-09-07T21:26:26,133 Entered build tracker: /tmp/pip-build-tracker-kwuwnhmj
2025-09-07T21:26:26,134 Created temporary directory: /tmp/pip-wheel-50fks130
2025-09-07T21:26:26,137 Created temporary directory: /tmp/pip-ephem-wheel-cache-gzd72y76
2025-09-07T21:26:26,192 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-07T21:26:26,194 2 location(s) to search for versions of cgen:
2025-09-07T21:26:26,194 * https://pypi.org/simple/cgen/
2025-09-07T21:26:26,194 * https://www.piwheels.org/simple/cgen/
2025-09-07T21:26:26,194 Fetching project page and analyzing links: https://pypi.org/simple/cgen/
2025-09-07T21:26:26,195 Getting page https://pypi.org/simple/cgen/
2025-09-07T21:26:26,196 Found index url https://pypi.org/simple/
2025-09-07T21:26:26,343 Fetched page https://pypi.org/simple/cgen/ as application/vnd.pypi.simple.v1+json
2025-09-07T21:26:26,346   Found link https://files.pythonhosted.org/packages/34/d9/02639dd5eb7ceceb72f9f550240d293e56370876c04c2436752b50f7ce97/cgen-2012.1.tar.gz (from https://pypi.org/simple/cgen/), version: 2012.1
2025-09-07T21:26:26,346   Found link https://files.pythonhosted.org/packages/70/6a/4e950aa0290fa1ea0cdc1624db24037527ba94ea84aebcb7e252e60f22f5/cgen-2013.1.tar.gz (from https://pypi.org/simple/cgen/), version: 2013.1
2025-09-07T21:26:26,346   Found link https://files.pythonhosted.org/packages/fb/7c/1787a17ab270c4815485d56f6e1aace2f58b2ed726c8f1ae1e80383288a8/cgen-2013.1.1.tar.gz (from https://pypi.org/simple/cgen/), version: 2013.1.1
2025-09-07T21:26:26,346   Found link https://files.pythonhosted.org/packages/67/74/ed46f67b01dcfd0411086feab97327a0b876825464c676126fd9ecd66efc/cgen-2013.1.2.tar.gz (from https://pypi.org/simple/cgen/), version: 2013.1.2
2025-09-07T21:26:26,347   Found link https://files.pythonhosted.org/packages/f2/c3/b41d1740ccf97dd9f1585938c90054a80476acfa841b84334b90560f5d73/cgen-2014.1.tar.gz (from https://pypi.org/simple/cgen/), version: 2014.1
2025-09-07T21:26:26,347   Found link https://files.pythonhosted.org/packages/e9/de/6abcf9c1b5ac23a9147277085439f106a568e7d5534076ea583b306edeca/cgen-2015.1.tar.gz (from https://pypi.org/simple/cgen/), version: 2015.1
2025-09-07T21:26:26,347   Found link https://files.pythonhosted.org/packages/66/e1/b7e17519419f8f80a576013b8a54ac02f91570210db18ab3f66dfe454613/cgen-2015.1.1.tar.gz (from https://pypi.org/simple/cgen/), version: 2015.1.1
2025-09-07T21:26:26,347   Found link https://files.pythonhosted.org/packages/d3/ed/8d4ba54b7194d505dba48bd571f81274c2e0fee363824614701f0d17604c/cgen-2015.2.tar.gz (from https://pypi.org/simple/cgen/), version: 2015.2
2025-09-07T21:26:26,348   Found link https://files.pythonhosted.org/packages/67/49/12e2c32cae20b2fdaa8f7d3f09cb79e54d928c286411b8006471c3990158/cgen-2016.1.tar.gz (from https://pypi.org/simple/cgen/), version: 2016.1
2025-09-07T21:26:26,348   Found link https://files.pythonhosted.org/packages/c2/dc/6f217eab1edc760b8e534fb57acf0b84f76c15ccb093cdde70231bfe61dd/cgen-2016.2.tar.gz (from https://pypi.org/simple/cgen/), version: 2016.2
2025-09-07T21:26:26,348   Found link https://files.pythonhosted.org/packages/f5/d8/f909122cdef99071796bf12f8bae89d498564daa63e9c1866dd41413c909/cgen-2016.2.1.tar.gz (from https://pypi.org/simple/cgen/), version: 2016.2.1
2025-09-07T21:26:26,348   Found link https://files.pythonhosted.org/packages/16/25/689cb1187a44a6bd801351ff2b587de33e8ec1059e4c473a80d21cddd9d9/cgen-2016.2.2.tar.gz (from https://pypi.org/simple/cgen/), version: 2016.2.2
2025-09-07T21:26:26,348   Found link https://files.pythonhosted.org/packages/b2/51/2aef25e480ae04bfb8da5adc9dccfd1c4d42f8aa27c3d923606f2f5672f3/cgen-2016.2.3.tar.gz (from https://pypi.org/simple/cgen/), version: 2016.2.3
2025-09-07T21:26:26,349   Found link https://files.pythonhosted.org/packages/b7/3e/ff84929153d8f934b69cb8f4e667f03243f01e5862609f9ec4b65b640629/cgen-2017.1.tar.gz (from https://pypi.org/simple/cgen/), version: 2017.1
2025-09-07T21:26:26,349   Found link https://files.pythonhosted.org/packages/92/4e/3f90d389714e005853d98041ec75ec06815179f47db735e5c45a41d579d6/cgen-2019.1.tar.gz (from https://pypi.org/simple/cgen/), version: 2019.1
2025-09-07T21:26:26,349   Found link https://files.pythonhosted.org/packages/63/d2/2184a24fa93a921937d5da5465e33370c314061f722edf6bebda4e17d7d5/cgen-2020.1.tar.gz (from https://pypi.org/simple/cgen/), version: 2020.1
2025-09-07T21:26:26,350   Found link https://files.pythonhosted.org/packages/18/4b/a84a2fd2abce1c7bdef848ef7e7763f9447040e01514f741f8c7dfae1bab/cgen-2025.1.tar.gz (from https://pypi.org/simple/cgen/) (requires-python:>=3.10), version: 2025.1
2025-09-07T21:26:26,350 Fetching project page and analyzing links: https://www.piwheels.org/simple/cgen/
2025-09-07T21:26:26,350 Getting page https://www.piwheels.org/simple/cgen/
2025-09-07T21:26:26,351 Found index url https://www.piwheels.org/simple/
2025-09-07T21:26:26,453 Fetched page https://www.piwheels.org/simple/cgen/ as text/html
2025-09-07T21:26:26,456   Skipping link: No binaries permitted for cgen: https://archive1.piwheels.org/simple/cgen/cgen-2025.1-py3-none-any.whl#sha256=7d2b102c1ef0b7ece7a87b14a9a7dd771731ce0432ae44284f76f722e027954e (from https://www.piwheels.org/simple/cgen/) (requires-python:>=3.10)
2025-09-07T21:26:26,456   Skipping link: No binaries permitted for cgen: https://archive1.piwheels.org/simple/cgen/cgen-2020.1-py3-none-any.whl#sha256=2a6a9679de2b9997d43c7c0c571a4e57e4135a1f2efc120b93ad283cab777e5b (from https://www.piwheels.org/simple/cgen/)
2025-09-07T21:26:26,457   Skipping link: No binaries permitted for cgen: https://archive1.piwheels.org/simple/cgen/cgen-2019.1-py3-none-any.whl#sha256=b2a9e9ba2a0ed14345e410aeb49e1f7a3b81fcb7b25ebdd19244fd44abebedcc (from https://www.piwheels.org/simple/cgen/)
2025-09-07T21:26:26,457   Skipping link: No binaries permitted for cgen: https://archive1.piwheels.org/simple/cgen/cgen-2017.1-py3-none-any.whl#sha256=fa1af41820e365c046d20a7ba190475bfdb48384f5dfbaa32c7dddb45783970c (from https://www.piwheels.org/simple/cgen/)
2025-09-07T21:26:26,457   Skipping link: No binaries permitted for cgen: https://archive1.piwheels.org/simple/cgen/cgen-2016.2.3-py3-none-any.whl#sha256=aebed1a1291b3549c1ce031973dfb356c594b0d2abc4041adfdcf1e2fef8e07d (from https://www.piwheels.org/simple/cgen/)
2025-09-07T21:26:26,457   Skipping link: No binaries permitted for cgen: https://archive1.piwheels.org/simple/cgen/cgen-2016.2.2-py3-none-any.whl#sha256=366f996f6d05ec88a139d472d924750d692c81a7b20339fb2b97860ec6da719e (from https://www.piwheels.org/simple/cgen/)
2025-09-07T21:26:26,457   Skipping link: No binaries permitted for cgen: https://archive1.piwheels.org/simple/cgen/cgen-2016.2.1-py3-none-any.whl#sha256=e8fb06559c9a106face4d362a5ae2cbedf4a7707660a50213803d52f38c68fd9 (from https://www.piwheels.org/simple/cgen/)
2025-09-07T21:26:26,457   Skipping link: No binaries permitted for cgen: https://archive1.piwheels.org/simple/cgen/cgen-2016.2-py3-none-any.whl#sha256=8ae36d01b773ea5d22076b10dbd53187574f94585d6c12f7f045824c8754182f (from https://www.piwheels.org/simple/cgen/)
2025-09-07T21:26:26,457   Skipping link: No binaries permitted for cgen: https://archive1.piwheels.org/simple/cgen/cgen-2016.1-py3-none-any.whl#sha256=baf9174a9634dc23d00ad99b9c16034346671d4d1f2a4ae9c091de356282b916 (from https://www.piwheels.org/simple/cgen/)
2025-09-07T21:26:26,458   Skipping link: No binaries permitted for cgen: https://archive1.piwheels.org/simple/cgen/cgen-2015.2-py3-none-any.whl#sha256=ea723a36d91bedfd8693874e8b1a92835196660eba4b09da4fb5a8ff61d1d5be (from https://www.piwheels.org/simple/cgen/)
2025-09-07T21:26:26,458   Skipping link: No binaries permitted for cgen: https://archive1.piwheels.org/simple/cgen/cgen-2015.1.1-py3-none-any.whl#sha256=28743df149a3f466af754f3236d715d56d2dbd41ceb369bc4fb26d240ad5dc0c (from https://www.piwheels.org/simple/cgen/)
2025-09-07T21:26:26,458   Skipping link: No binaries permitted for cgen: https://archive1.piwheels.org/simple/cgen/cgen-2015.1-py3-none-any.whl#sha256=6dbcc6e1164762b511191f3fa3f590b4ccc3698ed089e929cd547abf3cda4110 (from https://www.piwheels.org/simple/cgen/)
2025-09-07T21:26:26,458   Skipping link: No binaries permitted for cgen: https://archive1.piwheels.org/simple/cgen/cgen-2014.1-py3-none-any.whl#sha256=b646c669a9f42cc5743cd2cab8046262499c09070c7276c0d80391b71b33d5bf (from https://www.piwheels.org/simple/cgen/)
2025-09-07T21:26:26,458   Skipping link: No binaries permitted for cgen: https://archive1.piwheels.org/simple/cgen/cgen-2013.1.2-py3-none-any.whl#sha256=d1c0f5c534deddf3d06744bf8e6143195153e8abf3ab23c131c096697cbc6c2a (from https://www.piwheels.org/simple/cgen/)
2025-09-07T21:26:26,458   Skipping link: No binaries permitted for cgen: https://archive1.piwheels.org/simple/cgen/cgen-2013.1.1-py3-none-any.whl#sha256=d9b5a2f2ec88ef557e1783338d8a88f7ac43918ab893335f922c62afee450f29 (from https://www.piwheels.org/simple/cgen/)
2025-09-07T21:26:26,458   Skipping link: No binaries permitted for cgen: https://archive1.piwheels.org/simple/cgen/cgen-2013.1-py3-none-any.whl#sha256=8351cace54eeb873604b32cd4edf015fd6e2581814bc35eb6e5cb2d27d08d07b (from https://www.piwheels.org/simple/cgen/)
2025-09-07T21:26:26,458 Skipping link: not a file: https://www.piwheels.org/simple/cgen/
2025-09-07T21:26:26,459 Skipping link: not a file: https://pypi.org/simple/cgen/
2025-09-07T21:26:26,487 Given no hashes to check 1 links for project 'cgen': discarding no candidates
2025-09-07T21:26:26,488 Collecting cgen==2012.1
2025-09-07T21:26:26,490   Created temporary directory: /tmp/pip-unpack-__rcw77i
2025-09-07T21:26:26,628   Downloading cgen-2012.1.tar.gz (16 kB)
2025-09-07T21:26:26,660   Added cgen==2012.1 from https://files.pythonhosted.org/packages/34/d9/02639dd5eb7ceceb72f9f550240d293e56370876c04c2436752b50f7ce97/cgen-2012.1.tar.gz to build tracker '/tmp/pip-build-tracker-kwuwnhmj'
2025-09-07T21:26:26,662   Running setup.py (path:/tmp/pip-wheel-50fks130/cgen_1843b2a33ae14acea7084cb1b0087495/setup.py) egg_info for package cgen
2025-09-07T21:26:26,662   Created temporary directory: /tmp/pip-pip-egg-info-rc76u5t6
2025-09-07T21:26:26,663   Preparing metadata (setup.py): started
2025-09-07T21:26:26,663   Running command python setup.py egg_info
2025-09-07T21:26:27,219   /tmp/pip-wheel-50fks130/cgen_1843b2a33ae14acea7084cb1b0087495/distribute_setup.py:139: UserWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html. The pkg_resources package is slated for removal as early as 2025-11-30. Refrain from using this package or pin to Setuptools<81.
2025-09-07T21:26:27,219     import pkg_resources
2025-09-07T21:26:27,528   Downloading http://pypi.python.org/packages/source/d/distribute/distribute-0.6.14.tar.gz
2025-09-07T21:26:27,588   Traceback (most recent call last):
2025-09-07T21:26:27,589     File "/tmp/pip-wheel-50fks130/cgen_1843b2a33ae14acea7084cb1b0087495/distribute_setup.py", line 143, in use_setuptools
2025-09-07T21:26:27,589       raise ImportError
2025-09-07T21:26:27,589   ImportError

2025-09-07T21:26:27,589   During handling of the above exception, another exception occurred:

2025-09-07T21:26:27,589   Traceback (most recent call last):
2025-09-07T21:26:27,593     File "<string>", line 2, in <module>
2025-09-07T21:26:27,593       exec(compile('''
2025-09-07T21:26:27,594       ~~~~^^^^^^^^^^^^
2025-09-07T21:26:27,594       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-07T21:26:27,594       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:26:27,594       ...<32 lines>...
2025-09-07T21:26:27,594       exec(compile(setup_py_code, filename, "exec"))
2025-09-07T21:26:27,594       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:26:27,594       ''' % ('/tmp/pip-wheel-50fks130/cgen_1843b2a33ae14acea7084cb1b0087495/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-07T21:26:27,594       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:26:27,595     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-07T21:26:27,595     File "/tmp/pip-wheel-50fks130/cgen_1843b2a33ae14acea7084cb1b0087495/setup.py", line 5, in <module>
2025-09-07T21:26:27,595       distribute_setup.use_setuptools()
2025-09-07T21:26:27,595       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-07T21:26:27,595     File "/tmp/pip-wheel-50fks130/cgen_1843b2a33ae14acea7084cb1b0087495/distribute_setup.py", line 145, in use_setuptools
2025-09-07T21:26:27,595       return _do_download(version, download_base, to_dir, download_delay)
2025-09-07T21:26:27,595     File "/tmp/pip-wheel-50fks130/cgen_1843b2a33ae14acea7084cb1b0087495/distribute_setup.py", line 123, in _do_download
2025-09-07T21:26:27,595       tarball = download_setuptools(version, download_base,
2025-09-07T21:26:27,596                                     to_dir, download_delay)
2025-09-07T21:26:27,596     File "/tmp/pip-wheel-50fks130/cgen_1843b2a33ae14acea7084cb1b0087495/distribute_setup.py", line 193, in download_setuptools
2025-09-07T21:26:27,596       src = urlopen(url)
2025-09-07T21:26:27,596     File "/usr/lib/python3.13/urllib/request.py", line 189, in urlopen
2025-09-07T21:26:27,596       return opener.open(url, data, timeout)
2025-09-07T21:26:27,596              ~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:26:27,596     File "/usr/lib/python3.13/urllib/request.py", line 495, in open
2025-09-07T21:26:27,597       response = meth(req, response)
2025-09-07T21:26:27,597     File "/usr/lib/python3.13/urllib/request.py", line 604, in http_response
2025-09-07T21:26:27,597       response = self.parent.error(
2025-09-07T21:26:27,597           'http', request, response, code, msg, hdrs)
2025-09-07T21:26:27,597     File "/usr/lib/python3.13/urllib/request.py", line 533, in error
2025-09-07T21:26:27,597       return self._call_chain(*args)
2025-09-07T21:26:27,597              ~~~~~~~~~~~~~~~~^^^^^^^
2025-09-07T21:26:27,597     File "/usr/lib/python3.13/urllib/request.py", line 466, in _call_chain
2025-09-07T21:26:27,598       result = func(*args)
2025-09-07T21:26:27,598     File "/usr/lib/python3.13/urllib/request.py", line 613, in http_error_default
2025-09-07T21:26:27,598       raise HTTPError(req.full_url, code, msg, hdrs, fp)
2025-09-07T21:26:27,598   urllib.error.HTTPError: HTTP Error 403: SSL is required
2025-09-07T21:26:27,694   ERROR: python setup.py egg_info exited with 1
2025-09-07T21:26:27,708   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-07T21:26:27,708   exec(compile('"'"''"'"''"'"'
2025-09-07T21:26:27,708   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-07T21:26:27,708   #
2025-09-07T21:26:27,708   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-07T21:26:27,708   #   import from `distutils.core` to work with newer packaging standards.
2025-09-07T21:26:27,708   # - It provides a clear error message when setuptools is not installed.
2025-09-07T21:26:27,708   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-07T21:26:27,708   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-07T21:26:27,708   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-07T21:26:27,708   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-07T21:26:27,708   import os, sys, tokenize, traceback
2025-09-07T21:26:27,708   
2025-09-07T21:26:27,708   try:
2025-09-07T21:26:27,708       import setuptools
2025-09-07T21:26:27,708   except ImportError:
2025-09-07T21:26:27,708       print(
2025-09-07T21:26:27,708           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-07T21:26:27,708           "the build environment with exception:",
2025-09-07T21:26:27,708           file=sys.stderr,
2025-09-07T21:26:27,708       )
2025-09-07T21:26:27,708       traceback.print_exc()
2025-09-07T21:26:27,708       sys.exit(1)
2025-09-07T21:26:27,708   
2025-09-07T21:26:27,708   __file__ = %r
2025-09-07T21:26:27,708   sys.argv[0] = __file__
2025-09-07T21:26:27,708   
2025-09-07T21:26:27,708   if os.path.exists(__file__):
2025-09-07T21:26:27,708       filename = __file__
2025-09-07T21:26:27,708       with tokenize.open(__file__) as f:
2025-09-07T21:26:27,708           setup_py_code = f.read()
2025-09-07T21:26:27,708   else:
2025-09-07T21:26:27,708       filename = "<auto-generated setuptools caller>"
2025-09-07T21:26:27,708       setup_py_code = "from setuptools import setup; setup()"
2025-09-07T21:26:27,708   
2025-09-07T21:26:27,708   exec(compile(setup_py_code, filename, "exec"))
2025-09-07T21:26:27,708   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-50fks130/cgen_1843b2a33ae14acea7084cb1b0087495/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-rc76u5t6[/]
2025-09-07T21:26:27,708   [bold magenta]cwd[/]: /tmp/pip-wheel-50fks130/cgen_1843b2a33ae14acea7084cb1b0087495/
2025-09-07T21:26:27,708   Preparing metadata (setup.py): finished with status 'error'
2025-09-07T21:26:27,709 ERROR: metadata generation failed
2025-09-07T21:26:27,715 Exception information:
2025-09-07T21:26:27,715 Traceback (most recent call last):
2025-09-07T21:26:27,715   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-07T21:26:27,715     call_subprocess(
2025-09-07T21:26:27,715     ~~~~~~~~~~~~~~~^
2025-09-07T21:26:27,715         args,
2025-09-07T21:26:27,715         ^^^^^
2025-09-07T21:26:27,715     ...<2 lines>...
2025-09-07T21:26:27,715         spinner=spinner,
2025-09-07T21:26:27,715         ^^^^^^^^^^^^^^^^
2025-09-07T21:26:27,715     )
2025-09-07T21:26:27,715     ^
2025-09-07T21:26:27,715   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-07T21:26:27,715     raise error
2025-09-07T21:26:27,715 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-07T21:26:27,715 
2025-09-07T21:26:27,715 The above exception was the direct cause of the following exception:
2025-09-07T21:26:27,715 
2025-09-07T21:26:27,715 Traceback (most recent call last):
2025-09-07T21:26:27,715   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-07T21:26:27,715     status = _inner_run()
2025-09-07T21:26:27,715   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-07T21:26:27,715     return self.run(options, args)
2025-09-07T21:26:27,715            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-07T21:26:27,715   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-07T21:26:27,715     return func(self, options, args)
2025-09-07T21:26:27,715   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-07T21:26:27,715     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-07T21:26:27,715   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-07T21:26:27,715     result = self._result = resolver.resolve(
2025-09-07T21:26:27,715                             ~~~~~~~~~~~~~~~~^
2025-09-07T21:26:27,715         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-07T21:26:27,715         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:26:27,715     )
2025-09-07T21:26:27,715     ^
2025-09-07T21:26:27,715   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-07T21:26:27,715     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-07T21:26:27,715   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-07T21:26:27,715     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-07T21:26:27,715     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:26:27,715   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-07T21:26:27,715     if not criterion.candidates:
2025-09-07T21:26:27,715            ^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:26:27,715   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-07T21:26:27,715     return bool(self._sequence)
2025-09-07T21:26:27,715   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-07T21:26:27,715     self._bool = any(self)
2025-09-07T21:26:27,715                  ~~~^^^^^^
2025-09-07T21:26:27,715   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-07T21:26:27,715     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-07T21:26:27,715                        ^^^^^^^^
2025-09-07T21:26:27,715   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-07T21:26:27,715     candidate = func()
2025-09-07T21:26:27,715   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-07T21:26:27,715     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-07T21:26:27,715                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T21:26:27,715         link, template, name, version
2025-09-07T21:26:27,715         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:26:27,715     )
2025-09-07T21:26:27,715     ^
2025-09-07T21:26:27,715   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-07T21:26:27,715     self._link_candidate_cache[link] = LinkCandidate(
2025-09-07T21:26:27,715                                        ~~~~~~~~~~~~~^
2025-09-07T21:26:27,715         link,
2025-09-07T21:26:27,715         ^^^^^
2025-09-07T21:26:27,715     ...<3 lines>...
2025-09-07T21:26:27,715         version=version,
2025-09-07T21:26:27,715         ^^^^^^^^^^^^^^^^
2025-09-07T21:26:27,715     )
2025-09-07T21:26:27,715     ^
2025-09-07T21:26:27,715   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-07T21:26:27,715     super().__init__(
2025-09-07T21:26:27,715     ~~~~~~~~~~~~~~~~^
2025-09-07T21:26:27,715         link=link,
2025-09-07T21:26:27,715         ^^^^^^^^^^
2025-09-07T21:26:27,715     ...<4 lines>...
2025-09-07T21:26:27,715         version=version,
2025-09-07T21:26:27,715         ^^^^^^^^^^^^^^^^
2025-09-07T21:26:27,715     )
2025-09-07T21:26:27,715     ^
2025-09-07T21:26:27,715   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-07T21:26:27,715     self.dist = self._prepare()
2025-09-07T21:26:27,715                 ~~~~~~~~~~~~~^^
2025-09-07T21:26:27,715   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-07T21:26:27,715     dist = self._prepare_distribution()
2025-09-07T21:26:27,715   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-07T21:26:27,715     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-07T21:26:27,715            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:26:27,715   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-07T21:26:27,715     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-07T21:26:27,715            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:26:27,715   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-07T21:26:27,715     dist = _get_prepared_distribution(
2025-09-07T21:26:27,715         req,
2025-09-07T21:26:27,715     ...<3 lines>...
2025-09-07T21:26:27,715         self.check_build_deps,
2025-09-07T21:26:27,715     )
2025-09-07T21:26:27,715   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-07T21:26:27,715     abstract_dist.prepare_distribution_metadata(
2025-09-07T21:26:27,715     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T21:26:27,715         finder, build_isolation, check_build_deps
2025-09-07T21:26:27,715         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:26:27,715     )
2025-09-07T21:26:27,715     ^
2025-09-07T21:26:27,715   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-07T21:26:27,715     self.req.prepare_metadata()
2025-09-07T21:26:27,715     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-07T21:26:27,715   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-07T21:26:27,715     self.metadata_directory = generate_metadata_legacy(
2025-09-07T21:26:27,715                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-07T21:26:27,715         build_env=self.build_env,
2025-09-07T21:26:27,715         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-07T21:26:27,715     ...<3 lines>...
2025-09-07T21:26:27,715         details=details,
2025-09-07T21:26:27,715         ^^^^^^^^^^^^^^^^
2025-09-07T21:26:27,715     )
2025-09-07T21:26:27,715     ^
2025-09-07T21:26:27,715   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-07T21:26:27,715     raise MetadataGenerationFailed(package_details=details) from error
2025-09-07T21:26:27,715 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-07T21:26:27,737 Removed cgen==2012.1 from https://files.pythonhosted.org/packages/34/d9/02639dd5eb7ceceb72f9f550240d293e56370876c04c2436752b50f7ce97/cgen-2012.1.tar.gz from build tracker '/tmp/pip-build-tracker-kwuwnhmj'
2025-09-07T21:26:27,737 Removed build tracker: '/tmp/pip-build-tracker-kwuwnhmj'