2025-09-08T19:24:40,069 Created temporary directory: /tmp/pip-build-tracker-4ah_x3_8
2025-09-08T19:24:40,070 Initialized build tracking at /tmp/pip-build-tracker-4ah_x3_8
2025-09-08T19:24:40,070 Created build tracker: /tmp/pip-build-tracker-4ah_x3_8
2025-09-08T19:24:40,070 Entered build tracker: /tmp/pip-build-tracker-4ah_x3_8
2025-09-08T19:24:40,071 Created temporary directory: /tmp/pip-wheel-g4t29cty
2025-09-08T19:24:40,074 Created temporary directory: /tmp/pip-ephem-wheel-cache-f2lmot2z
2025-09-08T19:24:40,134 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
2025-09-08T19:24:40,136 2 location(s) to search for versions of cubicweb-dataprocessing:
2025-09-08T19:24:40,136 * https://pypi.org/simple/cubicweb-dataprocessing/
2025-09-08T19:24:40,136 * https://www.piwheels.org/simple/cubicweb-dataprocessing/
2025-09-08T19:24:40,136 Fetching project page and analyzing links: https://pypi.org/simple/cubicweb-dataprocessing/
2025-09-08T19:24:40,137 Getting page https://pypi.org/simple/cubicweb-dataprocessing/
2025-09-08T19:24:40,138 Found index url https://pypi.org/simple/
2025-09-08T19:24:40,210 Fetched page https://pypi.org/simple/cubicweb-dataprocessing/ as application/vnd.pypi.simple.v1+json
2025-09-08T19:24:40,212   Found link https://files.pythonhosted.org/packages/fd/92/2c52c33a9523cf7c8e273868220180e653ee4930bd2b2b632f1e3e4a7073/cubicweb-dataprocessing-0.1.0.tar.gz (from https://pypi.org/simple/cubicweb-dataprocessing/), version: 0.1.0
2025-09-08T19:24:40,212   Found link https://files.pythonhosted.org/packages/c7/b2/23360b9b9e7e91085e491b08ec05fc1f35b8ae96b1ce551a2ac065b43f06/cubicweb-dataprocessing-0.2.0.tar.gz (from https://pypi.org/simple/cubicweb-dataprocessing/), version: 0.2.0
2025-09-08T19:24:40,212   Found link https://files.pythonhosted.org/packages/e1/d8/07ea2c4c817260a731d6e98bddf291dab3e9bba2c643c14d5fae6202b418/cubicweb-dataprocessing-0.2.1.tar.gz (from https://pypi.org/simple/cubicweb-dataprocessing/), version: 0.2.1
2025-09-08T19:24:40,213   Found link https://files.pythonhosted.org/packages/0e/77/beb93fda0528b16c1ec7fe6166f81c803c3ccc2725d155b216cfe2daccdd/cubicweb-dataprocessing-0.3.0.tar.gz (from https://pypi.org/simple/cubicweb-dataprocessing/), version: 0.3.0
2025-09-08T19:24:40,213   Found link https://files.pythonhosted.org/packages/fd/6d/328f1f213f5de83d7af8e06efdf0e9531750356a7a845a4b4239351cbf0c/cubicweb-dataprocessing-0.4.0.tar.gz (from https://pypi.org/simple/cubicweb-dataprocessing/), version: 0.4.0
2025-09-08T19:24:40,213   Skipping link: No binaries permitted for cubicweb-dataprocessing: https://files.pythonhosted.org/packages/71/a6/2ad3e9873215e165c88304cfe422fa5fe17368df2e36e25939977c415f47/cubicweb_dataprocessing-0.4.0-py3-none-any.whl (from https://pypi.org/simple/cubicweb-dataprocessing/)
2025-09-08T19:24:40,213   Found link https://files.pythonhosted.org/packages/f8/95/6f73582c202f5a1e43b21700d889ba327929d22a03a1bf4e47a695e40a06/cubicweb-dataprocessing-0.5.0.tar.gz (from https://pypi.org/simple/cubicweb-dataprocessing/), version: 0.5.0
2025-09-08T19:24:40,213   Skipping link: No binaries permitted for cubicweb-dataprocessing: https://files.pythonhosted.org/packages/35/83/f3563a3d257bf8e050d7ac21b264ceeba7bba5b882d868f77214d48b3ccf/cubicweb_dataprocessing-0.5.0-py3-none-any.whl (from https://pypi.org/simple/cubicweb-dataprocessing/)
2025-09-08T19:24:40,214   Found link https://files.pythonhosted.org/packages/e4/13/cc6617677da66f079ea951482e6ad05370fc1726812b1b1c7cee6218eabc/cubicweb-dataprocessing-0.6.0.tar.gz (from https://pypi.org/simple/cubicweb-dataprocessing/), version: 0.6.0
2025-09-08T19:24:40,214   Skipping link: No binaries permitted for cubicweb-dataprocessing: https://files.pythonhosted.org/packages/af/0b/f230be402bc8ee9f7e47a4efca332ad9c67c9e2d425acd6551a2d3627bb0/cubicweb_dataprocessing-0.6.0-py3-none-any.whl (from https://pypi.org/simple/cubicweb-dataprocessing/)
2025-09-08T19:24:40,214   Found link https://files.pythonhosted.org/packages/82/11/81d2440c119dc1c06c7af36c7ae5be31b435d0542e922e09c586a37ff038/cubicweb-dataprocessing-0.7.0.tar.gz (from https://pypi.org/simple/cubicweb-dataprocessing/), version: 0.7.0
2025-09-08T19:24:40,214   Skipping link: No binaries permitted for cubicweb-dataprocessing: https://files.pythonhosted.org/packages/aa/67/8809c48ed799adaa80430d2118b6f2bcca8b2b58cfe5a9df8666779d3705/cubicweb_dataprocessing-0.7.0-py3-none-any.whl (from https://pypi.org/simple/cubicweb-dataprocessing/)
2025-09-08T19:24:40,214   Found link https://files.pythonhosted.org/packages/b0/b4/06b79f6248c779832263fe3201a2e1845ac5caf5c97cab8253bcb8c26b4d/cubicweb-dataprocessing-0.8.0.tar.gz (from https://pypi.org/simple/cubicweb-dataprocessing/), version: 0.8.0
2025-09-08T19:24:40,215   Skipping link: No binaries permitted for cubicweb-dataprocessing: https://files.pythonhosted.org/packages/f1/15/1444bf74e3a48a3d9ba69440230f00398935350c4a48fb511555801ee30f/cubicweb_dataprocessing-0.8.0-py3-none-any.whl (from https://pypi.org/simple/cubicweb-dataprocessing/)
2025-09-08T19:24:40,215 Fetching project page and analyzing links: https://www.piwheels.org/simple/cubicweb-dataprocessing/
2025-09-08T19:24:40,215 Getting page https://www.piwheels.org/simple/cubicweb-dataprocessing/
2025-09-08T19:24:40,216 Found index url https://www.piwheels.org/simple/
2025-09-08T19:24:40,336 Fetched page https://www.piwheels.org/simple/cubicweb-dataprocessing/ as text/html
2025-09-08T19:24:40,338   Skipping link: No binaries permitted for cubicweb-dataprocessing: https://archive1.piwheels.org/simple/cubicweb-dataprocessing/cubicweb_dataprocessing-0.8.0-py3-none-any.whl#sha256=fc6347286c4f2b5a8e4465830347ca516f14ab120a997b0b3c87acfce437108d (from https://www.piwheels.org/simple/cubicweb-dataprocessing/)
2025-09-08T19:24:40,339   Skipping link: No binaries permitted for cubicweb-dataprocessing: https://archive1.piwheels.org/simple/cubicweb-dataprocessing/cubicweb_dataprocessing-0.7.0-py3-none-any.whl#sha256=d058e210c87f60347c91f0ffbe6e524926244fec295aa5f03b8acc2921bbe1df (from https://www.piwheels.org/simple/cubicweb-dataprocessing/)
2025-09-08T19:24:40,339   Skipping link: No binaries permitted for cubicweb-dataprocessing: https://archive1.piwheels.org/simple/cubicweb-dataprocessing/cubicweb_dataprocessing-0.6.0-py3-none-any.whl#sha256=2f3d9dafbd2db9942053db10010dcbc3f8071280d7e0738ed3e8584fa36523ff (from https://www.piwheels.org/simple/cubicweb-dataprocessing/)
2025-09-08T19:24:40,339   Skipping link: No binaries permitted for cubicweb-dataprocessing: https://archive1.piwheels.org/simple/cubicweb-dataprocessing/cubicweb_dataprocessing-0.5.0-py3-none-any.whl#sha256=f754834c58202d8cc728a28e93c22f271cc87916ed635ab5ceb12c6c2b7ef433 (from https://www.piwheels.org/simple/cubicweb-dataprocessing/)
2025-09-08T19:24:40,339   Skipping link: No binaries permitted for cubicweb-dataprocessing: https://archive1.piwheels.org/simple/cubicweb-dataprocessing/cubicweb_dataprocessing-0.4.0-py3-none-any.whl#sha256=abba7d7944b64ff903d5bc6596982fa2fb05b03ab564e5f628c75d78e2a3a441 (from https://www.piwheels.org/simple/cubicweb-dataprocessing/)
2025-09-08T19:24:40,340 Skipping link: not a file: https://www.piwheels.org/simple/cubicweb-dataprocessing/
2025-09-08T19:24:40,340 Skipping link: not a file: https://pypi.org/simple/cubicweb-dataprocessing/
2025-09-08T19:24:40,373 Given no hashes to check 1 links for project 'cubicweb-dataprocessing': discarding no candidates
2025-09-08T19:24:40,374 Collecting cubicweb-dataprocessing==0.3.0
2025-09-08T19:24:40,375   Created temporary directory: /tmp/pip-unpack-4ftfirle
2025-09-08T19:24:40,645   Downloading cubicweb-dataprocessing-0.3.0.tar.gz (18 kB)
2025-09-08T19:24:40,688   Added cubicweb-dataprocessing==0.3.0 from https://files.pythonhosted.org/packages/0e/77/beb93fda0528b16c1ec7fe6166f81c803c3ccc2725d155b216cfe2daccdd/cubicweb-dataprocessing-0.3.0.tar.gz to build tracker '/tmp/pip-build-tracker-4ah_x3_8'
2025-09-08T19:24:40,689   Running setup.py (path:/tmp/pip-wheel-g4t29cty/cubicweb-dataprocessing_ff82c2aa492a46e4aa56dbafbbe4554e/setup.py) egg_info for package cubicweb-dataprocessing
2025-09-08T19:24:40,689   Created temporary directory: /tmp/pip-pip-egg-info-m_aw_020
2025-09-08T19:24:40,689   Preparing metadata (setup.py): started
2025-09-08T19:24:40,690   Running command python setup.py egg_info
2025-09-08T19:24:41,210   Traceback (most recent call last):
2025-09-08T19:24:41,212     File "<string>", line 2, in <module>
2025-09-08T19:24:41,212       exec(compile('''
2025-09-08T19:24:41,212       ~~~~^^^^^^^^^^^^
2025-09-08T19:24:41,212       # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-08T19:24:41,212       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T19:24:41,212       ...<32 lines>...
2025-09-08T19:24:41,213       exec(compile(setup_py_code, filename, "exec"))
2025-09-08T19:24:41,213       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T19:24:41,213       ''' % ('/tmp/pip-wheel-g4t29cty/cubicweb-dataprocessing_ff82c2aa492a46e4aa56dbafbbe4554e/setup.py',), "<pip-setuptools-caller>", "exec"))
2025-09-08T19:24:41,213       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T19:24:41,213     File "<pip-setuptools-caller>", line 35, in <module>
2025-09-08T19:24:41,213     File "/tmp/pip-wheel-g4t29cty/cubicweb-dataprocessing_ff82c2aa492a46e4aa56dbafbbe4554e/setup.py", line 28, in <module>
2025-09-08T19:24:41,213       from os.path import exists, join, walk
2025-09-08T19:24:41,213   ImportError: cannot import name 'walk' from 'posixpath' (/usr/lib/python3.13/posixpath.py)
2025-09-08T19:24:41,298   ERROR: python setup.py egg_info exited with 1
2025-09-08T19:24:41,311   [bold magenta]full command[/]: [blue]/usr/bin/python3 -c '
2025-09-08T19:24:41,311   exec(compile('"'"''"'"''"'"'
2025-09-08T19:24:41,311   # This is <pip-setuptools-caller> -- a caller that pip uses to run setup.py
2025-09-08T19:24:41,311   #
2025-09-08T19:24:41,311   # - It imports setuptools before invoking setup.py, to enable projects that directly
2025-09-08T19:24:41,311   #   import from `distutils.core` to work with newer packaging standards.
2025-09-08T19:24:41,311   # - It provides a clear error message when setuptools is not installed.
2025-09-08T19:24:41,311   # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so
2025-09-08T19:24:41,311   #   setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning:
2025-09-08T19:24:41,311   #     manifest_maker: standard file '"'"'-c'"'"' not found".
2025-09-08T19:24:41,311   # - It generates a shim setup.py, for handling setup.cfg-only projects.
2025-09-08T19:24:41,311   import os, sys, tokenize, traceback
2025-09-08T19:24:41,311   
2025-09-08T19:24:41,311   try:
2025-09-08T19:24:41,311       import setuptools
2025-09-08T19:24:41,311   except ImportError:
2025-09-08T19:24:41,311       print(
2025-09-08T19:24:41,311           "ERROR: Can not execute `setup.py` since setuptools failed to import in "
2025-09-08T19:24:41,311           "the build environment with exception:",
2025-09-08T19:24:41,311           file=sys.stderr,
2025-09-08T19:24:41,311       )
2025-09-08T19:24:41,311       traceback.print_exc()
2025-09-08T19:24:41,311       sys.exit(1)
2025-09-08T19:24:41,311   
2025-09-08T19:24:41,311   __file__ = %r
2025-09-08T19:24:41,311   sys.argv[0] = __file__
2025-09-08T19:24:41,311   
2025-09-08T19:24:41,311   if os.path.exists(__file__):
2025-09-08T19:24:41,311       filename = __file__
2025-09-08T19:24:41,311       with tokenize.open(__file__) as f:
2025-09-08T19:24:41,311           setup_py_code = f.read()
2025-09-08T19:24:41,311   else:
2025-09-08T19:24:41,311       filename = "<auto-generated setuptools caller>"
2025-09-08T19:24:41,311       setup_py_code = "from setuptools import setup; setup()"
2025-09-08T19:24:41,311   
2025-09-08T19:24:41,311   exec(compile(setup_py_code, filename, "exec"))
2025-09-08T19:24:41,311   '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-g4t29cty/cubicweb-dataprocessing_ff82c2aa492a46e4aa56dbafbbe4554e/setup.py'"'"',), "<pip-setuptools-caller>", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-m_aw_020[/]
2025-09-08T19:24:41,312   [bold magenta]cwd[/]: /tmp/pip-wheel-g4t29cty/cubicweb-dataprocessing_ff82c2aa492a46e4aa56dbafbbe4554e/
2025-09-08T19:24:41,312   Preparing metadata (setup.py): finished with status 'error'
2025-09-08T19:24:41,313 ERROR: metadata generation failed
2025-09-08T19:24:41,319 Exception information:
2025-09-08T19:24:41,319 Traceback (most recent call last):
2025-09-08T19:24:41,319   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata
2025-09-08T19:24:41,319     call_subprocess(
2025-09-08T19:24:41,319     ~~~~~~~~~~~~~~~^
2025-09-08T19:24:41,319         args,
2025-09-08T19:24:41,319         ^^^^^
2025-09-08T19:24:41,319     ...<2 lines>...
2025-09-08T19:24:41,319         spinner=spinner,
2025-09-08T19:24:41,319         ^^^^^^^^^^^^^^^^
2025-09-08T19:24:41,319     )
2025-09-08T19:24:41,319     ^
2025-09-08T19:24:41,319   File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess
2025-09-08T19:24:41,319     raise error
2025-09-08T19:24:41,319 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1
2025-09-08T19:24:41,319 
2025-09-08T19:24:41,319 The above exception was the direct cause of the following exception:
2025-09-08T19:24:41,319 
2025-09-08T19:24:41,319 Traceback (most recent call last):
2025-09-08T19:24:41,319   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper
2025-09-08T19:24:41,319     status = _inner_run()
2025-09-08T19:24:41,319   File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run
2025-09-08T19:24:41,319     return self.run(options, args)
2025-09-08T19:24:41,319            ~~~~~~~~^^^^^^^^^^^^^^^
2025-09-08T19:24:41,319   File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper
2025-09-08T19:24:41,319     return func(self, options, args)
2025-09-08T19:24:41,319   File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run
2025-09-08T19:24:41,319     requirement_set = resolver.resolve(reqs, check_supported_wheels=True)
2025-09-08T19:24:41,319   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve
2025-09-08T19:24:41,319     result = self._result = resolver.resolve(
2025-09-08T19:24:41,319                             ~~~~~~~~~~~~~~~~^
2025-09-08T19:24:41,319         collected.requirements, max_rounds=limit_how_complex_resolution_can_be
2025-09-08T19:24:41,319         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T19:24:41,319     )
2025-09-08T19:24:41,319     ^
2025-09-08T19:24:41,319   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve
2025-09-08T19:24:41,319     state = resolution.resolve(requirements, max_rounds=max_rounds)
2025-09-08T19:24:41,319   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve
2025-09-08T19:24:41,319     self._add_to_criteria(self.state.criteria, r, parent=None)
2025-09-08T19:24:41,319     ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T19:24:41,319   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria
2025-09-08T19:24:41,319     if not criterion.candidates:
2025-09-08T19:24:41,319            ^^^^^^^^^^^^^^^^^^^^
2025-09-08T19:24:41,319   File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__
2025-09-08T19:24:41,319     return bool(self._sequence)
2025-09-08T19:24:41,319   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__
2025-09-08T19:24:41,319     self._bool = any(self)
2025-09-08T19:24:41,319                  ~~~^^^^^^
2025-09-08T19:24:41,319   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in <genexpr>
2025-09-08T19:24:41,319     return (c for c in iterator if id(c) not in self._incompatible_ids)
2025-09-08T19:24:41,319                        ^^^^^^^^
2025-09-08T19:24:41,319   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built
2025-09-08T19:24:41,319     candidate = func()
2025-09-08T19:24:41,319   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link
2025-09-08T19:24:41,319     base: Optional[BaseCandidate] = self._make_base_candidate_from_link(
2025-09-08T19:24:41,319                                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T19:24:41,319         link, template, name, version
2025-09-08T19:24:41,319         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T19:24:41,319     )
2025-09-08T19:24:41,319     ^
2025-09-08T19:24:41,319   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link
2025-09-08T19:24:41,319     self._link_candidate_cache[link] = LinkCandidate(
2025-09-08T19:24:41,319                                        ~~~~~~~~~~~~~^
2025-09-08T19:24:41,319         link,
2025-09-08T19:24:41,319         ^^^^^
2025-09-08T19:24:41,319     ...<3 lines>...
2025-09-08T19:24:41,319         version=version,
2025-09-08T19:24:41,319         ^^^^^^^^^^^^^^^^
2025-09-08T19:24:41,319     )
2025-09-08T19:24:41,319     ^
2025-09-08T19:24:41,319   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__
2025-09-08T19:24:41,319     super().__init__(
2025-09-08T19:24:41,319     ~~~~~~~~~~~~~~~~^
2025-09-08T19:24:41,319         link=link,
2025-09-08T19:24:41,319         ^^^^^^^^^^
2025-09-08T19:24:41,319     ...<4 lines>...
2025-09-08T19:24:41,319         version=version,
2025-09-08T19:24:41,319         ^^^^^^^^^^^^^^^^
2025-09-08T19:24:41,319     )
2025-09-08T19:24:41,319     ^
2025-09-08T19:24:41,319   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__
2025-09-08T19:24:41,319     self.dist = self._prepare()
2025-09-08T19:24:41,319                 ~~~~~~~~~~~~~^^
2025-09-08T19:24:41,319   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare
2025-09-08T19:24:41,319     dist = self._prepare_distribution()
2025-09-08T19:24:41,319   File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution
2025-09-08T19:24:41,319     return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True)
2025-09-08T19:24:41,319            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T19:24:41,319   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement
2025-09-08T19:24:41,319     return self._prepare_linked_requirement(req, parallel_builds)
2025-09-08T19:24:41,319            ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T19:24:41,319   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement
2025-09-08T19:24:41,319     dist = _get_prepared_distribution(
2025-09-08T19:24:41,319         req,
2025-09-08T19:24:41,319     ...<3 lines>...
2025-09-08T19:24:41,319         self.check_build_deps,
2025-09-08T19:24:41,319     )
2025-09-08T19:24:41,319   File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution
2025-09-08T19:24:41,319     abstract_dist.prepare_distribution_metadata(
2025-09-08T19:24:41,319     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T19:24:41,319         finder, build_isolation, check_build_deps
2025-09-08T19:24:41,319         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T19:24:41,319     )
2025-09-08T19:24:41,319     ^
2025-09-08T19:24:41,319   File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata
2025-09-08T19:24:41,319     self.req.prepare_metadata()
2025-09-08T19:24:41,319     ~~~~~~~~~~~~~~~~~~~~~~~~~^^
2025-09-08T19:24:41,319   File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata
2025-09-08T19:24:41,319     self.metadata_directory = generate_metadata_legacy(
2025-09-08T19:24:41,319                               ~~~~~~~~~~~~~~~~~~~~~~~~^
2025-09-08T19:24:41,319         build_env=self.build_env,
2025-09-08T19:24:41,319         ^^^^^^^^^^^^^^^^^^^^^^^^^
2025-09-08T19:24:41,319     ...<3 lines>...
2025-09-08T19:24:41,319         details=details,
2025-09-08T19:24:41,319         ^^^^^^^^^^^^^^^^
2025-09-08T19:24:41,319     )
2025-09-08T19:24:41,319     ^
2025-09-08T19:24:41,319   File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata
2025-09-08T19:24:41,319     raise MetadataGenerationFailed(package_details=details) from error
2025-09-08T19:24:41,319 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed
2025-09-08T19:24:41,339 Removed cubicweb-dataprocessing==0.3.0 from https://files.pythonhosted.org/packages/0e/77/beb93fda0528b16c1ec7fe6166f81c803c3ccc2725d155b216cfe2daccdd/cubicweb-dataprocessing-0.3.0.tar.gz from build tracker '/tmp/pip-build-tracker-4ah_x3_8'
2025-09-08T19:24:41,339 Removed build tracker: '/tmp/pip-build-tracker-4ah_x3_8'