2025-09-07T22:42:28,121 Created temporary directory: /tmp/pip-build-tracker-2zrd6gnb 2025-09-07T22:42:28,122 Initialized build tracking at /tmp/pip-build-tracker-2zrd6gnb 2025-09-07T22:42:28,122 Created build tracker: /tmp/pip-build-tracker-2zrd6gnb 2025-09-07T22:42:28,122 Entered build tracker: /tmp/pip-build-tracker-2zrd6gnb 2025-09-07T22:42:28,122 Created temporary directory: /tmp/pip-wheel-chf3acdv 2025-09-07T22:42:28,125 Created temporary directory: /tmp/pip-ephem-wheel-cache-o7b66_sj 2025-09-07T22:42:28,184 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-07T22:42:28,186 2 location(s) to search for versions of xbob-optflow-liu: 2025-09-07T22:42:28,186 * https://pypi.org/simple/xbob-optflow-liu/ 2025-09-07T22:42:28,186 * https://www.piwheels.org/simple/xbob-optflow-liu/ 2025-09-07T22:42:28,186 Fetching project page and analyzing links: https://pypi.org/simple/xbob-optflow-liu/ 2025-09-07T22:42:28,187 Getting page https://pypi.org/simple/xbob-optflow-liu/ 2025-09-07T22:42:28,188 Found index url https://pypi.org/simple/ 2025-09-07T22:42:28,257 Fetched page https://pypi.org/simple/xbob-optflow-liu/ as application/vnd.pypi.simple.v1+json 2025-09-07T22:42:28,258 Found link https://files.pythonhosted.org/packages/ef/f0/18a7e4c71b0606e2567514e7ada869d029192463b3f33328d12685614022/xbob.optflow.liu-1.0.0.zip (from https://pypi.org/simple/xbob-optflow-liu/), version: 1.0.0 2025-09-07T22:42:28,258 Found link https://files.pythonhosted.org/packages/69/13/9583e8c7be9a4cc06460ce1e2715e59aef878037f7f656544498ee2937ad/xbob.optflow.liu-1.1.0.zip (from https://pypi.org/simple/xbob-optflow-liu/), version: 1.1.0 2025-09-07T22:42:28,259 Found link https://files.pythonhosted.org/packages/62/8e/95ae094fe5b5fbed5984a84c5d58b0e425c25572105a1d7106479303f0df/xbob.optflow.liu-1.1.1.zip (from https://pypi.org/simple/xbob-optflow-liu/), version: 1.1.1 2025-09-07T22:42:28,259 Found link https://files.pythonhosted.org/packages/65/b6/317f82cd6eacfe77b31addb946528e5471bf86495caa8bb421781384b836/xbob.optflow.liu-1.1.2.zip (from https://pypi.org/simple/xbob-optflow-liu/), version: 1.1.2 2025-09-07T22:42:28,259 Fetching project page and analyzing links: https://www.piwheels.org/simple/xbob-optflow-liu/ 2025-09-07T22:42:28,259 Getting page https://www.piwheels.org/simple/xbob-optflow-liu/ 2025-09-07T22:42:28,260 Found index url https://www.piwheels.org/simple/ 2025-09-07T22:42:28,354 Fetched page https://www.piwheels.org/simple/xbob-optflow-liu/ as text/html 2025-09-07T22:42:28,355 Skipping link: not a file: https://www.piwheels.org/simple/xbob-optflow-liu/ 2025-09-07T22:42:28,356 Skipping link: not a file: https://pypi.org/simple/xbob-optflow-liu/ 2025-09-07T22:42:28,380 Given no hashes to check 1 links for project 'xbob-optflow-liu': discarding no candidates 2025-09-07T22:42:28,381 Collecting xbob-optflow-liu==1.1.2 2025-09-07T22:42:28,382 Created temporary directory: /tmp/pip-unpack-j605geq6 2025-09-07T22:42:28,715 Downloading xbob.optflow.liu-1.1.2.zip (4.0 MB) 2025-09-07T22:42:29,257 Added xbob-optflow-liu==1.1.2 from https://files.pythonhosted.org/packages/65/b6/317f82cd6eacfe77b31addb946528e5471bf86495caa8bb421781384b836/xbob.optflow.liu-1.1.2.zip to build tracker '/tmp/pip-build-tracker-2zrd6gnb' 2025-09-07T22:42:29,258 Running setup.py (path:/tmp/pip-wheel-chf3acdv/xbob-optflow-liu_bc7d8f0e1b0c4d0592eda58d57206cb3/setup.py) egg_info for package xbob-optflow-liu 2025-09-07T22:42:29,258 Created temporary directory: /tmp/pip-pip-egg-info-w666h0xk 2025-09-07T22:42:29,258 Preparing metadata (setup.py): started 2025-09-07T22:42:29,259 Running command python setup.py egg_info 2025-09-07T22:42:30,309 /tmp/pip-wheel-chf3acdv/xbob-optflow-liu_bc7d8f0e1b0c4d0592eda58d57206cb3/xbob/__init__.py:2: 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. 2025-09-07T22:42:30,310 __import__('pkg_resources').declare_namespace(__name__) 2025-09-07T22:42:30,704 Traceback (most recent call last): 2025-09-07T22:42:30,706 File "", line 2, in 2025-09-07T22:42:30,706 exec(compile(''' 2025-09-07T22:42:30,706 ~~~~^^^^^^^^^^^^ 2025-09-07T22:42:30,706 # This is -- a caller that pip uses to run setup.py 2025-09-07T22:42:30,706 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T22:42:30,707 ...<32 lines>... 2025-09-07T22:42:30,707 exec(compile(setup_py_code, filename, "exec")) 2025-09-07T22:42:30,707 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T22:42:30,707 ''' % ('/tmp/pip-wheel-chf3acdv/xbob-optflow-liu_bc7d8f0e1b0c4d0592eda58d57206cb3/setup.py',), "", "exec")) 2025-09-07T22:42:30,707 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T22:42:30,707 File "", line 35, in 2025-09-07T22:42:30,707 File "/tmp/pip-wheel-chf3acdv/xbob-optflow-liu_bc7d8f0e1b0c4d0592eda58d57206cb3/setup.py", line 11, in 2025-09-07T22:42:30,707 from xbob.extension import Extension, build_ext 2025-09-07T22:42:30,708 ModuleNotFoundError: No module named 'xbob.extension' 2025-09-07T22:42:30,828 ERROR: python setup.py egg_info exited with 1 2025-09-07T22:42:30,840 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-07T22:42:30,840 exec(compile('"'"''"'"''"'"' 2025-09-07T22:42:30,840 # This is -- a caller that pip uses to run setup.py 2025-09-07T22:42:30,840 # 2025-09-07T22:42:30,840 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-07T22:42:30,840 # import from `distutils.core` to work with newer packaging standards. 2025-09-07T22:42:30,840 # - It provides a clear error message when setuptools is not installed. 2025-09-07T22:42:30,840 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-07T22:42:30,840 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-07T22:42:30,840 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-07T22:42:30,840 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-07T22:42:30,840 import os, sys, tokenize, traceback 2025-09-07T22:42:30,840 2025-09-07T22:42:30,840 try: 2025-09-07T22:42:30,840 import setuptools 2025-09-07T22:42:30,840 except ImportError: 2025-09-07T22:42:30,840 print( 2025-09-07T22:42:30,840 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-07T22:42:30,840 "the build environment with exception:", 2025-09-07T22:42:30,840 file=sys.stderr, 2025-09-07T22:42:30,840 ) 2025-09-07T22:42:30,840 traceback.print_exc() 2025-09-07T22:42:30,840 sys.exit(1) 2025-09-07T22:42:30,840 2025-09-07T22:42:30,840 __file__ = %r 2025-09-07T22:42:30,840 sys.argv[0] = __file__ 2025-09-07T22:42:30,840 2025-09-07T22:42:30,840 if os.path.exists(__file__): 2025-09-07T22:42:30,840 filename = __file__ 2025-09-07T22:42:30,840 with tokenize.open(__file__) as f: 2025-09-07T22:42:30,840 setup_py_code = f.read() 2025-09-07T22:42:30,840 else: 2025-09-07T22:42:30,840 filename = "" 2025-09-07T22:42:30,840 setup_py_code = "from setuptools import setup; setup()" 2025-09-07T22:42:30,840 2025-09-07T22:42:30,840 exec(compile(setup_py_code, filename, "exec")) 2025-09-07T22:42:30,840 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-chf3acdv/xbob-optflow-liu_bc7d8f0e1b0c4d0592eda58d57206cb3/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-w666h0xk[/] 2025-09-07T22:42:30,840 [bold magenta]cwd[/]: /tmp/pip-wheel-chf3acdv/xbob-optflow-liu_bc7d8f0e1b0c4d0592eda58d57206cb3/ 2025-09-07T22:42:30,840 Preparing metadata (setup.py): finished with status 'error' 2025-09-07T22:42:30,841 ERROR: metadata generation failed 2025-09-07T22:42:30,846 Exception information: 2025-09-07T22:42:30,846 Traceback (most recent call last): 2025-09-07T22:42:30,846 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-07T22:42:30,846 call_subprocess( 2025-09-07T22:42:30,846 ~~~~~~~~~~~~~~~^ 2025-09-07T22:42:30,846 args, 2025-09-07T22:42:30,846 ^^^^^ 2025-09-07T22:42:30,846 ...<2 lines>... 2025-09-07T22:42:30,846 spinner=spinner, 2025-09-07T22:42:30,846 ^^^^^^^^^^^^^^^^ 2025-09-07T22:42:30,846 ) 2025-09-07T22:42:30,846 ^ 2025-09-07T22:42:30,846 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-07T22:42:30,846 raise error 2025-09-07T22:42:30,846 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-07T22:42:30,846 2025-09-07T22:42:30,846 The above exception was the direct cause of the following exception: 2025-09-07T22:42:30,846 2025-09-07T22:42:30,846 Traceback (most recent call last): 2025-09-07T22:42:30,846 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-07T22:42:30,846 status = _inner_run() 2025-09-07T22:42:30,846 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-07T22:42:30,846 return self.run(options, args) 2025-09-07T22:42:30,846 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-07T22:42:30,846 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-07T22:42:30,846 return func(self, options, args) 2025-09-07T22:42:30,846 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-07T22:42:30,846 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-07T22:42:30,846 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-07T22:42:30,846 result = self._result = resolver.resolve( 2025-09-07T22:42:30,846 ~~~~~~~~~~~~~~~~^ 2025-09-07T22:42:30,846 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-07T22:42:30,846 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T22:42:30,846 ) 2025-09-07T22:42:30,846 ^ 2025-09-07T22:42:30,846 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-07T22:42:30,846 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-07T22:42:30,846 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-07T22:42:30,846 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-07T22:42:30,846 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T22:42:30,846 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-07T22:42:30,846 if not criterion.candidates: 2025-09-07T22:42:30,846 ^^^^^^^^^^^^^^^^^^^^ 2025-09-07T22:42:30,846 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-07T22:42:30,846 return bool(self._sequence) 2025-09-07T22:42:30,846 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-07T22:42:30,846 self._bool = any(self) 2025-09-07T22:42:30,846 ~~~^^^^^^ 2025-09-07T22:42:30,846 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-07T22:42:30,846 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-07T22:42:30,846 ^^^^^^^^ 2025-09-07T22:42:30,846 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-07T22:42:30,846 candidate = func() 2025-09-07T22:42:30,846 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-07T22:42:30,846 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-07T22:42:30,846 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T22:42:30,846 link, template, name, version 2025-09-07T22:42:30,846 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T22:42:30,846 ) 2025-09-07T22:42:30,846 ^ 2025-09-07T22:42:30,846 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-07T22:42:30,846 self._link_candidate_cache[link] = LinkCandidate( 2025-09-07T22:42:30,846 ~~~~~~~~~~~~~^ 2025-09-07T22:42:30,846 link, 2025-09-07T22:42:30,846 ^^^^^ 2025-09-07T22:42:30,846 ...<3 lines>... 2025-09-07T22:42:30,846 version=version, 2025-09-07T22:42:30,846 ^^^^^^^^^^^^^^^^ 2025-09-07T22:42:30,846 ) 2025-09-07T22:42:30,846 ^ 2025-09-07T22:42:30,846 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-07T22:42:30,846 super().__init__( 2025-09-07T22:42:30,846 ~~~~~~~~~~~~~~~~^ 2025-09-07T22:42:30,846 link=link, 2025-09-07T22:42:30,846 ^^^^^^^^^^ 2025-09-07T22:42:30,846 ...<4 lines>... 2025-09-07T22:42:30,846 version=version, 2025-09-07T22:42:30,846 ^^^^^^^^^^^^^^^^ 2025-09-07T22:42:30,846 ) 2025-09-07T22:42:30,846 ^ 2025-09-07T22:42:30,846 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-07T22:42:30,846 self.dist = self._prepare() 2025-09-07T22:42:30,846 ~~~~~~~~~~~~~^^ 2025-09-07T22:42:30,846 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-07T22:42:30,846 dist = self._prepare_distribution() 2025-09-07T22:42:30,846 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-07T22:42:30,846 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-07T22:42:30,846 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T22:42:30,846 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-07T22:42:30,846 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-07T22:42:30,846 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T22:42:30,846 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-07T22:42:30,846 dist = _get_prepared_distribution( 2025-09-07T22:42:30,846 req, 2025-09-07T22:42:30,846 ...<3 lines>... 2025-09-07T22:42:30,846 self.check_build_deps, 2025-09-07T22:42:30,846 ) 2025-09-07T22:42:30,846 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-07T22:42:30,846 abstract_dist.prepare_distribution_metadata( 2025-09-07T22:42:30,846 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T22:42:30,846 finder, build_isolation, check_build_deps 2025-09-07T22:42:30,846 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T22:42:30,846 ) 2025-09-07T22:42:30,846 ^ 2025-09-07T22:42:30,846 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-07T22:42:30,846 self.req.prepare_metadata() 2025-09-07T22:42:30,846 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-07T22:42:30,846 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-07T22:42:30,846 self.metadata_directory = generate_metadata_legacy( 2025-09-07T22:42:30,846 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-07T22:42:30,846 build_env=self.build_env, 2025-09-07T22:42:30,846 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-07T22:42:30,846 ...<3 lines>... 2025-09-07T22:42:30,846 details=details, 2025-09-07T22:42:30,846 ^^^^^^^^^^^^^^^^ 2025-09-07T22:42:30,846 ) 2025-09-07T22:42:30,846 ^ 2025-09-07T22:42:30,846 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-07T22:42:30,846 raise MetadataGenerationFailed(package_details=details) from error 2025-09-07T22:42:30,846 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-07T22:42:30,872 Removed xbob-optflow-liu==1.1.2 from https://files.pythonhosted.org/packages/65/b6/317f82cd6eacfe77b31addb946528e5471bf86495caa8bb421781384b836/xbob.optflow.liu-1.1.2.zip from build tracker '/tmp/pip-build-tracker-2zrd6gnb' 2025-09-07T22:42:30,872 Removed build tracker: '/tmp/pip-build-tracker-2zrd6gnb'