2025-09-07T21:29:17,576 Created temporary directory: /tmp/pip-build-tracker-1fqkegpq 2025-09-07T21:29:17,577 Initialized build tracking at /tmp/pip-build-tracker-1fqkegpq 2025-09-07T21:29:17,577 Created build tracker: /tmp/pip-build-tracker-1fqkegpq 2025-09-07T21:29:17,577 Entered build tracker: /tmp/pip-build-tracker-1fqkegpq 2025-09-07T21:29:17,577 Created temporary directory: /tmp/pip-wheel-p9csxq2q 2025-09-07T21:29:17,581 Created temporary directory: /tmp/pip-ephem-wheel-cache-vt3h4fvs 2025-09-07T21:29:17,639 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-07T21:29:17,641 2 location(s) to search for versions of gecode-python: 2025-09-07T21:29:17,641 * https://pypi.org/simple/gecode-python/ 2025-09-07T21:29:17,641 * https://www.piwheels.org/simple/gecode-python/ 2025-09-07T21:29:17,641 Fetching project page and analyzing links: https://pypi.org/simple/gecode-python/ 2025-09-07T21:29:17,642 Getting page https://pypi.org/simple/gecode-python/ 2025-09-07T21:29:17,643 Found index url https://pypi.org/simple/ 2025-09-07T21:29:17,718 Fetched page https://pypi.org/simple/gecode-python/ as application/vnd.pypi.simple.v1+json 2025-09-07T21:29:17,721 Found link https://files.pythonhosted.org/packages/c8/53/e59d3985bf221042da52fede82cf54178581db65703827d9942894b46b50/gecode-python-0.1.tar.gz (from https://pypi.org/simple/gecode-python/), version: 0.1 2025-09-07T21:29:17,721 Found link https://files.pythonhosted.org/packages/80/0c/d9c797dd0bc2284002bc0d91ad01108ff6c5deaab4c3a299a2c158d3f926/gecode-python-0.2.tar.gz (from https://pypi.org/simple/gecode-python/), version: 0.2 2025-09-07T21:29:17,721 Found link https://files.pythonhosted.org/packages/8b/f2/4617947ddf7ea1e4f97b0759e5141ad02f50899e1cb03118d7dfc0536dc6/gecode-python-0.3.tar.gz (from https://pypi.org/simple/gecode-python/), version: 0.3 2025-09-07T21:29:17,722 Found link https://files.pythonhosted.org/packages/26/c1/e31b7c02e647f63299fcb662380f4223abf1580a57feff0bb2b8fff99d6e/gecode-python-0.4.tar.gz (from https://pypi.org/simple/gecode-python/), version: 0.4 2025-09-07T21:29:17,722 Found link https://files.pythonhosted.org/packages/f5/87/5f8189e3b3bfd7702e5da96b573049e63e696ff65d5a2afeca6137b566e0/gecode-python-0.5.tar.gz (from https://pypi.org/simple/gecode-python/), version: 0.5 2025-09-07T21:29:17,722 Found link https://files.pythonhosted.org/packages/2d/bf/c66a1b6e3b4f10e71a23d6fa7a1ed9bdfc6f27dc370e59557114799c29a1/gecode-python-0.6.tar.gz (from https://pypi.org/simple/gecode-python/), version: 0.6 2025-09-07T21:29:17,722 Found link https://files.pythonhosted.org/packages/37/25/de81ea3e510158ca29a047042e38668bea3e716047cff6c505819cc8c2dc/gecode-python-0.7.tar.gz (from https://pypi.org/simple/gecode-python/), version: 0.7 2025-09-07T21:29:17,723 Found link https://files.pythonhosted.org/packages/44/3c/2b28cc95b24962bafe255f0dd8bc77941194f606179511a6a77d842e17e6/gecode-python-0.8.tar.gz (from https://pypi.org/simple/gecode-python/), version: 0.8 2025-09-07T21:29:17,723 Found link https://files.pythonhosted.org/packages/40/4a/0786b81b4635b92671913df18a3b82ceb84305d738a719cafeb4bc80f8c3/gecode-python-0.9.tar.gz (from https://pypi.org/simple/gecode-python/), version: 0.9 2025-09-07T21:29:17,723 Found link https://files.pythonhosted.org/packages/ff/b1/00a590dc881e07d82dee1fe6583e0eb2d78693548aab679264f64d8686b0/gecode-python-0.10.tar.gz (from https://pypi.org/simple/gecode-python/), version: 0.10 2025-09-07T21:29:17,723 Found link https://files.pythonhosted.org/packages/84/ab/ef69ba4e3802370a1da92bc266ebbdfb90c939b8ccbc3fe9f096917020b6/gecode-python-0.11.tar.gz (from https://pypi.org/simple/gecode-python/), version: 0.11 2025-09-07T21:29:17,723 Found link https://files.pythonhosted.org/packages/ec/26/a43a8d4719801d52ccaba9eae90d8f4cbf1b66746e1fb6df38cbe90b0511/gecode-python-0.12.tar.gz (from https://pypi.org/simple/gecode-python/), version: 0.12 2025-09-07T21:29:17,724 Found link https://files.pythonhosted.org/packages/55/3e/09ff88d42d183e15826ad121c68ba4aa9e4a4354417acbdae19ef36a9792/gecode-python-0.13.tar.gz (from https://pypi.org/simple/gecode-python/), version: 0.13 2025-09-07T21:29:17,724 Found link https://files.pythonhosted.org/packages/fe/29/c99eadbe73fd7627d32f07ba4d5086005388944df6be855557dd4c2bac7a/gecode-python-0.14.tar.gz (from https://pypi.org/simple/gecode-python/), version: 0.14 2025-09-07T21:29:17,724 Found link https://files.pythonhosted.org/packages/04/e2/a1dd4db7794f84b0bb034ec01b8ec241a726df5e6749da58a7d3955eebfb/gecode-python-0.15.tar.gz (from https://pypi.org/simple/gecode-python/), version: 0.15 2025-09-07T21:29:17,724 Found link https://files.pythonhosted.org/packages/17/67/63002fddd46e8e7bbe21a70d548a5f0e9d34fcc24198566f6d277efb797e/gecode-python-0.16.tar.gz (from https://pypi.org/simple/gecode-python/), version: 0.16 2025-09-07T21:29:17,725 Found link https://files.pythonhosted.org/packages/3b/33/9c7cbe90bf9de4a82966af7761e099de8d133e7b584d815d55ed1094be1b/gecode-python-0.17.tar.gz (from https://pypi.org/simple/gecode-python/), version: 0.17 2025-09-07T21:29:17,725 Found link https://files.pythonhosted.org/packages/eb/5a/b47d4ac3ea9f1865f8cc8ce44ae05eba714299efec8e7a5c2e0c9623bdc1/gecode-python-0.18.tar.gz (from https://pypi.org/simple/gecode-python/), version: 0.18 2025-09-07T21:29:17,725 Found link https://files.pythonhosted.org/packages/02/8c/558a8a4baa7e736edc6642cb1f63e69c588b346650d00fe557746189fb76/gecode-python-0.19.tar.gz (from https://pypi.org/simple/gecode-python/), version: 0.19 2025-09-07T21:29:17,725 Found link https://files.pythonhosted.org/packages/1f/aa/cafc77680bb5d1e499725cb15ced1ff8d324bb6fc933dfafbc2f37faebc9/gecode-python-0.20.tar.gz (from https://pypi.org/simple/gecode-python/), version: 0.20 2025-09-07T21:29:17,725 Found link https://files.pythonhosted.org/packages/d1/89/d4791f5e2d3f1eee2b4b117f47cfbc9e220b855e5ba23020119887d0799a/gecode-python-0.21.tar.gz (from https://pypi.org/simple/gecode-python/), version: 0.21 2025-09-07T21:29:17,726 Found link https://files.pythonhosted.org/packages/25/e6/fba332e6346efaf45dc8baabcc179791861ea5aa18e9d1abff8050c4128a/gecode-python-0.22.tar.gz (from https://pypi.org/simple/gecode-python/), version: 0.22 2025-09-07T21:29:17,726 Found link https://files.pythonhosted.org/packages/d3/42/6581106da6e2235286a3d67c61ef40673371586ec0cf5441b27d71a666c7/gecode-python-0.23.tar.gz (from https://pypi.org/simple/gecode-python/), version: 0.23 2025-09-07T21:29:17,726 Found link https://files.pythonhosted.org/packages/31/5a/78a4455ac510f5797212d1e48dd53bd41250fbe26895a153fd9612665786/gecode-python-0.26.tar.gz (from https://pypi.org/simple/gecode-python/), version: 0.26 2025-09-07T21:29:17,726 Found link https://files.pythonhosted.org/packages/30/8d/2e5d2083dbe289bf355dd63409c86f6a4a14e37178592cfdb9a5e63f5fe1/gecode-python-0.27.tar.gz (from https://pypi.org/simple/gecode-python/), version: 0.27 2025-09-07T21:29:17,727 Fetching project page and analyzing links: https://www.piwheels.org/simple/gecode-python/ 2025-09-07T21:29:17,727 Getting page https://www.piwheels.org/simple/gecode-python/ 2025-09-07T21:29:17,728 Found index url https://www.piwheels.org/simple/ 2025-09-07T21:29:18,046 Fetched page https://www.piwheels.org/simple/gecode-python/ as text/html 2025-09-07T21:29:18,048 Skipping link: not a file: https://www.piwheels.org/simple/gecode-python/ 2025-09-07T21:29:18,048 Skipping link: not a file: https://pypi.org/simple/gecode-python/ 2025-09-07T21:29:18,088 Given no hashes to check 1 links for project 'gecode-python': discarding no candidates 2025-09-07T21:29:18,090 Collecting gecode-python==0.26 2025-09-07T21:29:18,091 Created temporary directory: /tmp/pip-unpack-bv48tum5 2025-09-07T21:29:19,463 Downloading gecode-python-0.26.tar.gz (1.2 MB) 2025-09-07T21:29:19,902 Added gecode-python==0.26 from https://files.pythonhosted.org/packages/31/5a/78a4455ac510f5797212d1e48dd53bd41250fbe26895a153fd9612665786/gecode-python-0.26.tar.gz to build tracker '/tmp/pip-build-tracker-1fqkegpq' 2025-09-07T21:29:19,903 Running setup.py (path:/tmp/pip-wheel-p9csxq2q/gecode-python_316176e3bf8e4e4e850bda43656afdf5/setup.py) egg_info for package gecode-python 2025-09-07T21:29:19,903 Created temporary directory: /tmp/pip-pip-egg-info-fa61gsy2 2025-09-07T21:29:19,903 Preparing metadata (setup.py): started 2025-09-07T21:29:19,904 Running command python setup.py egg_info 2025-09-07T21:29:20,418 Traceback (most recent call last): 2025-09-07T21:29:20,420 File "", line 2, in 2025-09-07T21:29:20,420 exec(compile(''' 2025-09-07T21:29:20,420 ~~~~^^^^^^^^^^^^ 2025-09-07T21:29:20,420 # This is -- a caller that pip uses to run setup.py 2025-09-07T21:29:20,420 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:29:20,420 ...<32 lines>... 2025-09-07T21:29:20,420 exec(compile(setup_py_code, filename, "exec")) 2025-09-07T21:29:20,420 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:29:20,420 ''' % ('/tmp/pip-wheel-p9csxq2q/gecode-python_316176e3bf8e4e4e850bda43656afdf5/setup.py',), "", "exec")) 2025-09-07T21:29:20,421 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:29:20,421 File "", line 35, in 2025-09-07T21:29:20,421 File "/tmp/pip-wheel-p9csxq2q/gecode-python_316176e3bf8e4e4e850bda43656afdf5/setup.py", line 65, in 2025-09-07T21:29:20,421 if gecode_has_gist(): 2025-09-07T21:29:20,421 ~~~~~~~~~~~~~~~^^ 2025-09-07T21:29:20,421 File "/tmp/pip-wheel-p9csxq2q/gecode-python_316176e3bf8e4e4e850bda43656afdf5/setup.py", line 34, in gecode_has_gist 2025-09-07T21:29:20,421 f = file(file_hh,"w") 2025-09-07T21:29:20,421 ^^^^ 2025-09-07T21:29:20,422 NameError: name 'file' is not defined. Did you mean: 'filter'? 2025-09-07T21:29:20,506 ERROR: python setup.py egg_info exited with 1 2025-09-07T21:29:20,519 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-07T21:29:20,519 exec(compile('"'"''"'"''"'"' 2025-09-07T21:29:20,519 # This is -- a caller that pip uses to run setup.py 2025-09-07T21:29:20,519 # 2025-09-07T21:29:20,519 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-07T21:29:20,519 # import from `distutils.core` to work with newer packaging standards. 2025-09-07T21:29:20,519 # - It provides a clear error message when setuptools is not installed. 2025-09-07T21:29:20,519 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-07T21:29:20,519 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-07T21:29:20,519 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-07T21:29:20,519 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-07T21:29:20,519 import os, sys, tokenize, traceback 2025-09-07T21:29:20,519 2025-09-07T21:29:20,519 try: 2025-09-07T21:29:20,519 import setuptools 2025-09-07T21:29:20,519 except ImportError: 2025-09-07T21:29:20,519 print( 2025-09-07T21:29:20,519 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-07T21:29:20,519 "the build environment with exception:", 2025-09-07T21:29:20,519 file=sys.stderr, 2025-09-07T21:29:20,519 ) 2025-09-07T21:29:20,519 traceback.print_exc() 2025-09-07T21:29:20,519 sys.exit(1) 2025-09-07T21:29:20,519 2025-09-07T21:29:20,519 __file__ = %r 2025-09-07T21:29:20,519 sys.argv[0] = __file__ 2025-09-07T21:29:20,519 2025-09-07T21:29:20,519 if os.path.exists(__file__): 2025-09-07T21:29:20,519 filename = __file__ 2025-09-07T21:29:20,519 with tokenize.open(__file__) as f: 2025-09-07T21:29:20,519 setup_py_code = f.read() 2025-09-07T21:29:20,519 else: 2025-09-07T21:29:20,519 filename = "" 2025-09-07T21:29:20,519 setup_py_code = "from setuptools import setup; setup()" 2025-09-07T21:29:20,519 2025-09-07T21:29:20,519 exec(compile(setup_py_code, filename, "exec")) 2025-09-07T21:29:20,519 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-p9csxq2q/gecode-python_316176e3bf8e4e4e850bda43656afdf5/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-fa61gsy2[/] 2025-09-07T21:29:20,519 [bold magenta]cwd[/]: /tmp/pip-wheel-p9csxq2q/gecode-python_316176e3bf8e4e4e850bda43656afdf5/ 2025-09-07T21:29:20,520 Preparing metadata (setup.py): finished with status 'error' 2025-09-07T21:29:20,521 ERROR: metadata generation failed 2025-09-07T21:29:20,527 Exception information: 2025-09-07T21:29:20,527 Traceback (most recent call last): 2025-09-07T21:29:20,527 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-07T21:29:20,527 call_subprocess( 2025-09-07T21:29:20,527 ~~~~~~~~~~~~~~~^ 2025-09-07T21:29:20,527 args, 2025-09-07T21:29:20,527 ^^^^^ 2025-09-07T21:29:20,527 ...<2 lines>... 2025-09-07T21:29:20,527 spinner=spinner, 2025-09-07T21:29:20,527 ^^^^^^^^^^^^^^^^ 2025-09-07T21:29:20,527 ) 2025-09-07T21:29:20,527 ^ 2025-09-07T21:29:20,527 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-07T21:29:20,527 raise error 2025-09-07T21:29:20,527 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-07T21:29:20,527 2025-09-07T21:29:20,527 The above exception was the direct cause of the following exception: 2025-09-07T21:29:20,527 2025-09-07T21:29:20,527 Traceback (most recent call last): 2025-09-07T21:29:20,527 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-07T21:29:20,527 status = _inner_run() 2025-09-07T21:29:20,527 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-07T21:29:20,527 return self.run(options, args) 2025-09-07T21:29:20,527 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-07T21:29:20,527 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-07T21:29:20,527 return func(self, options, args) 2025-09-07T21:29:20,527 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-07T21:29:20,527 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-07T21:29:20,527 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-07T21:29:20,527 result = self._result = resolver.resolve( 2025-09-07T21:29:20,527 ~~~~~~~~~~~~~~~~^ 2025-09-07T21:29:20,527 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-07T21:29:20,527 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:29:20,527 ) 2025-09-07T21:29:20,527 ^ 2025-09-07T21:29:20,527 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-07T21:29:20,527 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-07T21:29:20,527 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-07T21:29:20,527 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-07T21:29:20,527 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:29:20,527 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-07T21:29:20,527 if not criterion.candidates: 2025-09-07T21:29:20,527 ^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:29:20,527 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-07T21:29:20,527 return bool(self._sequence) 2025-09-07T21:29:20,527 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-07T21:29:20,527 self._bool = any(self) 2025-09-07T21:29:20,527 ~~~^^^^^^ 2025-09-07T21:29:20,527 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-07T21:29:20,527 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-07T21:29:20,527 ^^^^^^^^ 2025-09-07T21:29:20,527 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-07T21:29:20,527 candidate = func() 2025-09-07T21:29:20,527 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-07T21:29:20,527 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-07T21:29:20,527 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T21:29:20,527 link, template, name, version 2025-09-07T21:29:20,527 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:29:20,527 ) 2025-09-07T21:29:20,527 ^ 2025-09-07T21:29:20,527 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-07T21:29:20,527 self._link_candidate_cache[link] = LinkCandidate( 2025-09-07T21:29:20,527 ~~~~~~~~~~~~~^ 2025-09-07T21:29:20,527 link, 2025-09-07T21:29:20,527 ^^^^^ 2025-09-07T21:29:20,527 ...<3 lines>... 2025-09-07T21:29:20,527 version=version, 2025-09-07T21:29:20,527 ^^^^^^^^^^^^^^^^ 2025-09-07T21:29:20,527 ) 2025-09-07T21:29:20,527 ^ 2025-09-07T21:29:20,527 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-07T21:29:20,527 super().__init__( 2025-09-07T21:29:20,527 ~~~~~~~~~~~~~~~~^ 2025-09-07T21:29:20,527 link=link, 2025-09-07T21:29:20,527 ^^^^^^^^^^ 2025-09-07T21:29:20,527 ...<4 lines>... 2025-09-07T21:29:20,527 version=version, 2025-09-07T21:29:20,527 ^^^^^^^^^^^^^^^^ 2025-09-07T21:29:20,527 ) 2025-09-07T21:29:20,527 ^ 2025-09-07T21:29:20,527 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-07T21:29:20,527 self.dist = self._prepare() 2025-09-07T21:29:20,527 ~~~~~~~~~~~~~^^ 2025-09-07T21:29:20,527 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-07T21:29:20,527 dist = self._prepare_distribution() 2025-09-07T21:29:20,527 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-07T21:29:20,527 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-07T21:29:20,527 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:29:20,527 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-07T21:29:20,527 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-07T21:29:20,527 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:29:20,527 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-07T21:29:20,527 dist = _get_prepared_distribution( 2025-09-07T21:29:20,527 req, 2025-09-07T21:29:20,527 ...<3 lines>... 2025-09-07T21:29:20,527 self.check_build_deps, 2025-09-07T21:29:20,527 ) 2025-09-07T21:29:20,527 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-07T21:29:20,527 abstract_dist.prepare_distribution_metadata( 2025-09-07T21:29:20,527 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T21:29:20,527 finder, build_isolation, check_build_deps 2025-09-07T21:29:20,527 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:29:20,527 ) 2025-09-07T21:29:20,527 ^ 2025-09-07T21:29:20,527 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-07T21:29:20,527 self.req.prepare_metadata() 2025-09-07T21:29:20,527 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-07T21:29:20,527 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-07T21:29:20,527 self.metadata_directory = generate_metadata_legacy( 2025-09-07T21:29:20,527 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T21:29:20,527 build_env=self.build_env, 2025-09-07T21:29:20,527 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T21:29:20,527 ...<3 lines>... 2025-09-07T21:29:20,527 details=details, 2025-09-07T21:29:20,527 ^^^^^^^^^^^^^^^^ 2025-09-07T21:29:20,527 ) 2025-09-07T21:29:20,527 ^ 2025-09-07T21:29:20,527 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-07T21:29:20,527 raise MetadataGenerationFailed(package_details=details) from error 2025-09-07T21:29:20,527 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-07T21:29:20,548 Removed gecode-python==0.26 from https://files.pythonhosted.org/packages/31/5a/78a4455ac510f5797212d1e48dd53bd41250fbe26895a153fd9612665786/gecode-python-0.26.tar.gz from build tracker '/tmp/pip-build-tracker-1fqkegpq' 2025-09-07T21:29:20,549 Removed build tracker: '/tmp/pip-build-tracker-1fqkegpq'