2025-09-14T12:46:18,415 Created temporary directory: /tmp/pip-build-tracker-4z7xl6kx 2025-09-14T12:46:18,416 Initialized build tracking at /tmp/pip-build-tracker-4z7xl6kx 2025-09-14T12:46:18,416 Created build tracker: /tmp/pip-build-tracker-4z7xl6kx 2025-09-14T12:46:18,416 Entered build tracker: /tmp/pip-build-tracker-4z7xl6kx 2025-09-14T12:46:18,417 Created temporary directory: /tmp/pip-wheel-z365dd9t 2025-09-14T12:46:18,420 Created temporary directory: /tmp/pip-ephem-wheel-cache-73vmq739 2025-09-14T12:46:18,485 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-14T12:46:18,488 2 location(s) to search for versions of pylistfunctions: 2025-09-14T12:46:18,488 * https://pypi.org/simple/pylistfunctions/ 2025-09-14T12:46:18,488 * https://www.piwheels.org/simple/pylistfunctions/ 2025-09-14T12:46:18,489 Fetching project page and analyzing links: https://pypi.org/simple/pylistfunctions/ 2025-09-14T12:46:18,489 Getting page https://pypi.org/simple/pylistfunctions/ 2025-09-14T12:46:18,491 Found index url https://pypi.org/simple/ 2025-09-14T12:46:18,570 Fetched page https://pypi.org/simple/pylistfunctions/ as application/vnd.pypi.simple.v1+json 2025-09-14T12:46:18,574 Skipping link: No binaries permitted for pylistfunctions: https://files.pythonhosted.org/packages/cf/70/7876bebb7eaf1e99b4de78ed8eb7a478452bbd92d4352c1ff0e3ad2a3c32/PyListFunctions-0.2.5-py3-none-any.whl (from https://pypi.org/simple/pylistfunctions/) 2025-09-14T12:46:18,574 Found link https://files.pythonhosted.org/packages/71/b3/7db4edd502a669afa44690e185e9a3b3dcb75eb8912972be339941fd2190/PyListFunctions-0.2.5.tar.gz (from https://pypi.org/simple/pylistfunctions/), version: 0.2.5 2025-09-14T12:46:18,575 Skipping link: No binaries permitted for pylistfunctions: https://files.pythonhosted.org/packages/78/6d/a0b5c9e60c1d660fca71281bb9c22536980353e274baf9a8530b065f7bd4/PyListFunctions-0.3-py3-none-any.whl (from https://pypi.org/simple/pylistfunctions/) 2025-09-14T12:46:18,575 Found link https://files.pythonhosted.org/packages/38/a8/50a692203b9f1f63650369ae08f098dee0963b465b7809253ee09f34e2d5/PyListFunctions-0.3.tar.gz (from https://pypi.org/simple/pylistfunctions/), version: 0.3 2025-09-14T12:46:18,575 Skipping link: No binaries permitted for pylistfunctions: https://files.pythonhosted.org/packages/3f/e4/8fdd27ff72b10fa66aaa421fc08e3ce5628584668269dafa4ac9867ee38a/PyListFunctions-0.3.2-py3-none-any.whl (from https://pypi.org/simple/pylistfunctions/) 2025-09-14T12:46:18,576 Found link https://files.pythonhosted.org/packages/84/bc/ec2cc87da9116c9d66924e89edadc6d5eed082a59c0c7c75719549f3f289/PyListFunctions-0.3.2.tar.gz (from https://pypi.org/simple/pylistfunctions/), version: 0.3.2 2025-09-14T12:46:18,576 Skipping link: No binaries permitted for pylistfunctions: https://files.pythonhosted.org/packages/af/28/b1414540f51177546747eaab3ef73bbe0b3f51580878c0fc5fd62c444f8b/PyListFunctions-0.3.3-py3-none-any.whl (from https://pypi.org/simple/pylistfunctions/) 2025-09-14T12:46:18,576 Found link https://files.pythonhosted.org/packages/ce/ad/808851af9fba2b2d77299b3202fd3469e55aba75aa4060c7091523d27818/PyListFunctions-0.3.3.tar.gz (from https://pypi.org/simple/pylistfunctions/), version: 0.3.3 2025-09-14T12:46:18,576 Skipping link: No binaries permitted for pylistfunctions: https://files.pythonhosted.org/packages/80/d3/05cd04038c006eee8c6d94f46bcf0db9b44ba6db13ce827802e934e0c13f/PyListFunctions-0.3.5-py3-none-any.whl (from https://pypi.org/simple/pylistfunctions/) 2025-09-14T12:46:18,576 Found link https://files.pythonhosted.org/packages/4f/b2/54026a32e5299c8536db7158b8f7e51de0d580d752c08513b03ca3cad21d/PyListFunctions-0.3.5.tar.gz (from https://pypi.org/simple/pylistfunctions/), version: 0.3.5 2025-09-14T12:46:18,577 Skipping link: No binaries permitted for pylistfunctions: https://files.pythonhosted.org/packages/c2/f0/8eb3757e7ab8eeb1e155dcedd551dba7c0c4b7a4bedb720814fc396ca0cc/PyListFunctions-0.4-py3-none-any.whl (from https://pypi.org/simple/pylistfunctions/) 2025-09-14T12:46:18,577 Found link https://files.pythonhosted.org/packages/cc/c7/5cf21901d802bb193e449558cf6cb862bab0833687d6ce215fb73b3ecc3e/PyListFunctions-0.4.tar.gz (from https://pypi.org/simple/pylistfunctions/), version: 0.4 2025-09-14T12:46:18,577 Skipping link: No binaries permitted for pylistfunctions: https://files.pythonhosted.org/packages/ef/0a/0a0a74c90500127aaaec09f2e051179bab895ca5f77a1503baada319c7a3/PyListFunctions-0.4.1-py3-none-any.whl (from https://pypi.org/simple/pylistfunctions/) 2025-09-14T12:46:18,577 Found link https://files.pythonhosted.org/packages/25/77/a7f40a8bb4c24dad0547f2e012ad6bacb40c84d50b4ec5d3cfec57c3ab05/PyListFunctions-0.4.1.tar.gz (from https://pypi.org/simple/pylistfunctions/), version: 0.4.1 2025-09-14T12:46:18,578 Skipping link: No binaries permitted for pylistfunctions: https://files.pythonhosted.org/packages/b8/1e/acc3fe9a64029e9e35efc14dc19325038f2059abd9b015d1c061a318223d/PyListFunctions-0.4.2-py3-none-any.whl (from https://pypi.org/simple/pylistfunctions/) 2025-09-14T12:46:18,578 Found link https://files.pythonhosted.org/packages/6a/dd/630315cbcb3e80d668a7e89056c70ed9597d3382bd620d617613a58efbe2/PyListFunctions-0.4.2.tar.gz (from https://pypi.org/simple/pylistfunctions/), version: 0.4.2 2025-09-14T12:46:18,578 Skipping link: No binaries permitted for pylistfunctions: https://files.pythonhosted.org/packages/80/bb/163132369113b864d39b5be62915e7ef88789f041a50c4209e55344304c4/PyListFunctions-0.5.0-py3-none-any.whl (from https://pypi.org/simple/pylistfunctions/) 2025-09-14T12:46:18,578 Found link https://files.pythonhosted.org/packages/26/e6/94b72690fbd069d168ab97d3fcbd28e4ea058113bdb214be42acde7cfe94/PyListFunctions-0.5.0.tar.gz (from https://pypi.org/simple/pylistfunctions/), version: 0.5.0 2025-09-14T12:46:18,579 Skipping link: No binaries permitted for pylistfunctions: https://files.pythonhosted.org/packages/80/a6/706793b62291d917e1dd73577a6322350e6a5b41908cdecbf0bfc2d54a9b/PyListFunctions-0.6.0-py3-none-any.whl (from https://pypi.org/simple/pylistfunctions/) 2025-09-14T12:46:18,579 Found link https://files.pythonhosted.org/packages/77/01/20838ad3c7ed5061ab470902fd936603e5f823254cbbaf9774c0c44ae3e6/PyListFunctions-0.6.0.tar.gz (from https://pypi.org/simple/pylistfunctions/), version: 0.6.0 2025-09-14T12:46:18,579 Skipping link: No binaries permitted for pylistfunctions: https://files.pythonhosted.org/packages/18/8a/36df6e62f962eac145ac2b3cbc591bd35def446f717de757eee4ca6026c1/PyListFunctions-0.7.6-py3-none-any.whl (from https://pypi.org/simple/pylistfunctions/) 2025-09-14T12:46:18,579 Found link https://files.pythonhosted.org/packages/ee/6f/854eee3a3c932bcc725819e0616d5f6e1a4a6698a31911f94d5e32a2b050/PyListFunctions-0.7.6.tar.gz (from https://pypi.org/simple/pylistfunctions/), version: 0.7.6 2025-09-14T12:46:18,579 Skipping link: No binaries permitted for pylistfunctions: https://files.pythonhosted.org/packages/ab/96/4c0149e32755798086c47d64b34537fb5dd5d2fa7c39fa30212c245bc4ee/PyListFunctions-0.8.0-py3-none-any.whl (from https://pypi.org/simple/pylistfunctions/) 2025-09-14T12:46:18,580 Found link https://files.pythonhosted.org/packages/88/59/1e6ddc8b171258450f49e7749be72a074dcf6e726b176ea36fc6925c2f09/PyListFunctions-0.8.0.tar.gz (from https://pypi.org/simple/pylistfunctions/), version: 0.8.0 2025-09-14T12:46:18,580 Skipping link: No binaries permitted for pylistfunctions: https://files.pythonhosted.org/packages/9d/4b/81493bc1d08d2a6f1c95850092b16f55b0f6ec3eb3963b68abfe7631459b/PyListFunctions-0.9.1-py3-none-any.whl (from https://pypi.org/simple/pylistfunctions/) 2025-09-14T12:46:18,580 Found link https://files.pythonhosted.org/packages/73/02/5b77f3487d94b408d51b59b3592c6dc34202e6d27be6d49c75c2e3a857d5/PyListFunctions-0.9.1.tar.gz (from https://pypi.org/simple/pylistfunctions/), version: 0.9.1 2025-09-14T12:46:18,580 Skipping link: No binaries permitted for pylistfunctions: https://files.pythonhosted.org/packages/71/c7/1930de9a1a28f7b98508be43e3c26b61c90a0bdb95f25b1f945f2f1b55e0/PyListFunctions-0.9.3-py3-none-any.whl (from https://pypi.org/simple/pylistfunctions/) 2025-09-14T12:46:18,581 Found link https://files.pythonhosted.org/packages/42/bf/79b6d65d5f9e8e50168ddd792482a5b76c5cfc94f31ee88605c0733f5f0a/PyListFunctions-0.9.3.tar.gz (from https://pypi.org/simple/pylistfunctions/), version: 0.9.3 2025-09-14T12:46:18,581 Fetching project page and analyzing links: https://www.piwheels.org/simple/pylistfunctions/ 2025-09-14T12:46:18,581 Getting page https://www.piwheels.org/simple/pylistfunctions/ 2025-09-14T12:46:18,582 Found index url https://www.piwheels.org/simple/ 2025-09-14T12:46:18,683 Fetched page https://www.piwheels.org/simple/pylistfunctions/ as text/html 2025-09-14T12:46:18,684 Skipping link: No binaries permitted for pylistfunctions: https://archive1.piwheels.org/simple/pylistfunctions/PyListFunctions-0.2.5-py3-none-any.whl#sha256=5e0021d88d1f4270869bad062254602a9573564ecf1b2db0c0b9be9f52883a5a (from https://www.piwheels.org/simple/pylistfunctions/) 2025-09-14T12:46:18,684 Skipping link: not a file: https://www.piwheels.org/simple/pylistfunctions/ 2025-09-14T12:46:18,684 Skipping link: not a file: https://pypi.org/simple/pylistfunctions/ 2025-09-14T12:46:18,712 Given no hashes to check 1 links for project 'pylistfunctions': discarding no candidates 2025-09-14T12:46:18,714 Collecting pylistfunctions==0.7.6 2025-09-14T12:46:18,715 Created temporary directory: /tmp/pip-unpack-jkii2ui7 2025-09-14T12:46:18,954 Downloading PyListFunctions-0.7.6.tar.gz (17 kB) 2025-09-14T12:46:18,978 Added pylistfunctions==0.7.6 from https://files.pythonhosted.org/packages/ee/6f/854eee3a3c932bcc725819e0616d5f6e1a4a6698a31911f94d5e32a2b050/PyListFunctions-0.7.6.tar.gz to build tracker '/tmp/pip-build-tracker-4z7xl6kx' 2025-09-14T12:46:18,980 Running setup.py (path:/tmp/pip-wheel-z365dd9t/pylistfunctions_a18e5cd6f82f48b693606787b24c5131/setup.py) egg_info for package pylistfunctions 2025-09-14T12:46:18,980 Created temporary directory: /tmp/pip-pip-egg-info-8c1zxdsf 2025-09-14T12:46:18,980 Preparing metadata (setup.py): started 2025-09-14T12:46:18,981 Running command python setup.py egg_info 2025-09-14T12:46:19,533 Traceback (most recent call last): 2025-09-14T12:46:19,535 File "", line 2, in 2025-09-14T12:46:19,535 exec(compile(''' 2025-09-14T12:46:19,535 ~~~~^^^^^^^^^^^^ 2025-09-14T12:46:19,536 # This is -- a caller that pip uses to run setup.py 2025-09-14T12:46:19,536 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-14T12:46:19,536 ...<32 lines>... 2025-09-14T12:46:19,536 exec(compile(setup_py_code, filename, "exec")) 2025-09-14T12:46:19,536 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-14T12:46:19,536 ''' % ('/tmp/pip-wheel-z365dd9t/pylistfunctions_a18e5cd6f82f48b693606787b24c5131/setup.py',), "", "exec")) 2025-09-14T12:46:19,537 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-14T12:46:19,537 File "", line 35, in 2025-09-14T12:46:19,537 File "/tmp/pip-wheel-z365dd9t/pylistfunctions_a18e5cd6f82f48b693606787b24c5131/setup.py", line 22, in 2025-09-14T12:46:19,537 long_description=str(long_description), 2025-09-14T12:46:19,538 ^^^^^^^^^^^^^^^^ 2025-09-14T12:46:19,538 NameError: name 'long_description' is not defined 2025-09-14T12:46:19,635 ERROR: python setup.py egg_info exited with 1 2025-09-14T12:46:19,648 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-14T12:46:19,648 exec(compile('"'"''"'"''"'"' 2025-09-14T12:46:19,648 # This is -- a caller that pip uses to run setup.py 2025-09-14T12:46:19,648 # 2025-09-14T12:46:19,648 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-14T12:46:19,648 # import from `distutils.core` to work with newer packaging standards. 2025-09-14T12:46:19,648 # - It provides a clear error message when setuptools is not installed. 2025-09-14T12:46:19,648 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-14T12:46:19,648 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-14T12:46:19,648 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-14T12:46:19,648 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-14T12:46:19,648 import os, sys, tokenize, traceback 2025-09-14T12:46:19,648 2025-09-14T12:46:19,648 try: 2025-09-14T12:46:19,648 import setuptools 2025-09-14T12:46:19,648 except ImportError: 2025-09-14T12:46:19,648 print( 2025-09-14T12:46:19,648 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-14T12:46:19,648 "the build environment with exception:", 2025-09-14T12:46:19,648 file=sys.stderr, 2025-09-14T12:46:19,648 ) 2025-09-14T12:46:19,648 traceback.print_exc() 2025-09-14T12:46:19,648 sys.exit(1) 2025-09-14T12:46:19,648 2025-09-14T12:46:19,648 __file__ = %r 2025-09-14T12:46:19,648 sys.argv[0] = __file__ 2025-09-14T12:46:19,648 2025-09-14T12:46:19,648 if os.path.exists(__file__): 2025-09-14T12:46:19,648 filename = __file__ 2025-09-14T12:46:19,648 with tokenize.open(__file__) as f: 2025-09-14T12:46:19,648 setup_py_code = f.read() 2025-09-14T12:46:19,648 else: 2025-09-14T12:46:19,648 filename = "" 2025-09-14T12:46:19,648 setup_py_code = "from setuptools import setup; setup()" 2025-09-14T12:46:19,648 2025-09-14T12:46:19,648 exec(compile(setup_py_code, filename, "exec")) 2025-09-14T12:46:19,648 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-z365dd9t/pylistfunctions_a18e5cd6f82f48b693606787b24c5131/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-8c1zxdsf[/] 2025-09-14T12:46:19,648 [bold magenta]cwd[/]: /tmp/pip-wheel-z365dd9t/pylistfunctions_a18e5cd6f82f48b693606787b24c5131/ 2025-09-14T12:46:19,648 Preparing metadata (setup.py): finished with status 'error' 2025-09-14T12:46:19,649 ERROR: metadata generation failed 2025-09-14T12:46:19,656 Exception information: 2025-09-14T12:46:19,656 Traceback (most recent call last): 2025-09-14T12:46:19,656 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-14T12:46:19,656 call_subprocess( 2025-09-14T12:46:19,656 ~~~~~~~~~~~~~~~^ 2025-09-14T12:46:19,656 args, 2025-09-14T12:46:19,656 ^^^^^ 2025-09-14T12:46:19,656 ...<2 lines>... 2025-09-14T12:46:19,656 spinner=spinner, 2025-09-14T12:46:19,656 ^^^^^^^^^^^^^^^^ 2025-09-14T12:46:19,656 ) 2025-09-14T12:46:19,656 ^ 2025-09-14T12:46:19,656 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-14T12:46:19,656 raise error 2025-09-14T12:46:19,656 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-14T12:46:19,656 2025-09-14T12:46:19,656 The above exception was the direct cause of the following exception: 2025-09-14T12:46:19,656 2025-09-14T12:46:19,656 Traceback (most recent call last): 2025-09-14T12:46:19,656 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-14T12:46:19,656 status = _inner_run() 2025-09-14T12:46:19,656 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-14T12:46:19,656 return self.run(options, args) 2025-09-14T12:46:19,656 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-14T12:46:19,656 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-14T12:46:19,656 return func(self, options, args) 2025-09-14T12:46:19,656 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-14T12:46:19,656 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-14T12:46:19,656 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-14T12:46:19,656 result = self._result = resolver.resolve( 2025-09-14T12:46:19,656 ~~~~~~~~~~~~~~~~^ 2025-09-14T12:46:19,656 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-14T12:46:19,656 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-14T12:46:19,656 ) 2025-09-14T12:46:19,656 ^ 2025-09-14T12:46:19,656 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-14T12:46:19,656 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-14T12:46:19,656 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-14T12:46:19,656 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-14T12:46:19,656 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-14T12:46:19,656 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-14T12:46:19,656 if not criterion.candidates: 2025-09-14T12:46:19,656 ^^^^^^^^^^^^^^^^^^^^ 2025-09-14T12:46:19,656 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-14T12:46:19,656 return bool(self._sequence) 2025-09-14T12:46:19,656 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-14T12:46:19,656 self._bool = any(self) 2025-09-14T12:46:19,656 ~~~^^^^^^ 2025-09-14T12:46:19,656 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-14T12:46:19,656 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-14T12:46:19,656 ^^^^^^^^ 2025-09-14T12:46:19,656 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-14T12:46:19,656 candidate = func() 2025-09-14T12:46:19,656 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-14T12:46:19,656 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-14T12:46:19,656 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-14T12:46:19,656 link, template, name, version 2025-09-14T12:46:19,656 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-14T12:46:19,656 ) 2025-09-14T12:46:19,656 ^ 2025-09-14T12:46:19,656 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-14T12:46:19,656 self._link_candidate_cache[link] = LinkCandidate( 2025-09-14T12:46:19,656 ~~~~~~~~~~~~~^ 2025-09-14T12:46:19,656 link, 2025-09-14T12:46:19,656 ^^^^^ 2025-09-14T12:46:19,656 ...<3 lines>... 2025-09-14T12:46:19,656 version=version, 2025-09-14T12:46:19,656 ^^^^^^^^^^^^^^^^ 2025-09-14T12:46:19,656 ) 2025-09-14T12:46:19,656 ^ 2025-09-14T12:46:19,656 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-14T12:46:19,656 super().__init__( 2025-09-14T12:46:19,656 ~~~~~~~~~~~~~~~~^ 2025-09-14T12:46:19,656 link=link, 2025-09-14T12:46:19,656 ^^^^^^^^^^ 2025-09-14T12:46:19,656 ...<4 lines>... 2025-09-14T12:46:19,656 version=version, 2025-09-14T12:46:19,656 ^^^^^^^^^^^^^^^^ 2025-09-14T12:46:19,656 ) 2025-09-14T12:46:19,656 ^ 2025-09-14T12:46:19,656 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-14T12:46:19,656 self.dist = self._prepare() 2025-09-14T12:46:19,656 ~~~~~~~~~~~~~^^ 2025-09-14T12:46:19,656 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-14T12:46:19,656 dist = self._prepare_distribution() 2025-09-14T12:46:19,656 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-14T12:46:19,656 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-14T12:46:19,656 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-14T12:46:19,656 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-14T12:46:19,656 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-14T12:46:19,656 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-14T12:46:19,656 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-14T12:46:19,656 dist = _get_prepared_distribution( 2025-09-14T12:46:19,656 req, 2025-09-14T12:46:19,656 ...<3 lines>... 2025-09-14T12:46:19,656 self.check_build_deps, 2025-09-14T12:46:19,656 ) 2025-09-14T12:46:19,656 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-14T12:46:19,656 abstract_dist.prepare_distribution_metadata( 2025-09-14T12:46:19,656 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-14T12:46:19,656 finder, build_isolation, check_build_deps 2025-09-14T12:46:19,656 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-14T12:46:19,656 ) 2025-09-14T12:46:19,656 ^ 2025-09-14T12:46:19,656 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-14T12:46:19,656 self.req.prepare_metadata() 2025-09-14T12:46:19,656 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-14T12:46:19,656 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-14T12:46:19,656 self.metadata_directory = generate_metadata_legacy( 2025-09-14T12:46:19,656 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-14T12:46:19,656 build_env=self.build_env, 2025-09-14T12:46:19,656 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-14T12:46:19,656 ...<3 lines>... 2025-09-14T12:46:19,656 details=details, 2025-09-14T12:46:19,656 ^^^^^^^^^^^^^^^^ 2025-09-14T12:46:19,656 ) 2025-09-14T12:46:19,656 ^ 2025-09-14T12:46:19,656 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-14T12:46:19,656 raise MetadataGenerationFailed(package_details=details) from error 2025-09-14T12:46:19,656 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-14T12:46:19,681 Removed pylistfunctions==0.7.6 from https://files.pythonhosted.org/packages/ee/6f/854eee3a3c932bcc725819e0616d5f6e1a4a6698a31911f94d5e32a2b050/PyListFunctions-0.7.6.tar.gz from build tracker '/tmp/pip-build-tracker-4z7xl6kx' 2025-09-14T12:46:19,681 Removed build tracker: '/tmp/pip-build-tracker-4z7xl6kx'