2025-09-10T23:45:54,716 Created temporary directory: /tmp/pip-build-tracker-hhh1pw6p 2025-09-10T23:45:54,717 Initialized build tracking at /tmp/pip-build-tracker-hhh1pw6p 2025-09-10T23:45:54,717 Created build tracker: /tmp/pip-build-tracker-hhh1pw6p 2025-09-10T23:45:54,717 Entered build tracker: /tmp/pip-build-tracker-hhh1pw6p 2025-09-10T23:45:54,718 Created temporary directory: /tmp/pip-wheel-t84w2iix 2025-09-10T23:45:54,721 Created temporary directory: /tmp/pip-ephem-wheel-cache-x5b2yx73 2025-09-10T23:45:54,778 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-10T23:45:54,781 2 location(s) to search for versions of materials-lib: 2025-09-10T23:45:54,781 * https://pypi.org/simple/materials-lib/ 2025-09-10T23:45:54,781 * https://www.piwheels.org/simple/materials-lib/ 2025-09-10T23:45:54,781 Fetching project page and analyzing links: https://pypi.org/simple/materials-lib/ 2025-09-10T23:45:54,782 Getting page https://pypi.org/simple/materials-lib/ 2025-09-10T23:45:54,783 Found index url https://pypi.org/simple/ 2025-09-10T23:45:54,852 Fetched page https://pypi.org/simple/materials-lib/ as application/vnd.pypi.simple.v1+json 2025-09-10T23:45:54,854 Skipping link: No binaries permitted for materials-lib: https://files.pythonhosted.org/packages/57/44/e104060d2ada9cc1aed8bdc4425340f1a9a5e53212c720969b219547212c/materials_lib-0.8.0-py3-none-any.whl (from https://pypi.org/simple/materials-lib/) 2025-09-10T23:45:54,854 Found link https://files.pythonhosted.org/packages/6d/d0/090338bc8df8c2a6c0c3f195daae9c32b722eaeee8fe024b7e93494aaad4/materials_lib-0.8.0.tar.gz (from https://pypi.org/simple/materials-lib/), version: 0.8.0 2025-09-10T23:45:54,854 Skipping link: No binaries permitted for materials-lib: https://files.pythonhosted.org/packages/a2/3d/fecf35fb35e861351a50ee8fefd7e41b928a39854ab429f3a352ef850ecf/materials_lib-0.8.1-py3-none-any.whl (from https://pypi.org/simple/materials-lib/) 2025-09-10T23:45:54,854 Found link https://files.pythonhosted.org/packages/69/b5/dece8b19895749eb5f71a2fb2ebff839757f73eade729688a9eafed60de4/materials_lib-0.8.1.tar.gz (from https://pypi.org/simple/materials-lib/), version: 0.8.1 2025-09-10T23:45:54,855 Skipping link: No binaries permitted for materials-lib: https://files.pythonhosted.org/packages/d5/ec/52983a4b300334845aa20cbcd97991831c6a0e46abb133a237d65431d6af/materials_lib-0.8.2-py3-none-any.whl (from https://pypi.org/simple/materials-lib/) 2025-09-10T23:45:54,855 Found link https://files.pythonhosted.org/packages/21/cc/588c3b7e9d2246772461ff62b5fdf3d0ddcf582ee095f89fd94ca88f6425/materials_lib-0.8.2.tar.gz (from https://pypi.org/simple/materials-lib/), version: 0.8.2 2025-09-10T23:45:54,855 Skipping link: No binaries permitted for materials-lib: https://files.pythonhosted.org/packages/0f/66/ca3b3a5b3a2a8fac0877dd1bcc93e2db0ac4723711a24a51ce0b4cf121fd/materials_lib-0.8.3-py3-none-any.whl (from https://pypi.org/simple/materials-lib/) 2025-09-10T23:45:54,855 Found link https://files.pythonhosted.org/packages/62/91/90d305d2286c03642a2ac2eae5e4cbb8f63ba3ac7ab8684610b2c87e0a34/materials_lib-0.8.3.tar.gz (from https://pypi.org/simple/materials-lib/), version: 0.8.3 2025-09-10T23:45:54,855 Skipping link: No binaries permitted for materials-lib: https://files.pythonhosted.org/packages/cd/27/d1f55f1a291afffa2faf1585dac19e8602eb5461de64f5f74bccc1f3ccfb/materials_lib-0.8.4-py3-none-any.whl (from https://pypi.org/simple/materials-lib/) 2025-09-10T23:45:54,856 Found link https://files.pythonhosted.org/packages/4b/ba/ddb36436fb42281cbc30132717108874bfc4e7621340eece2829b1c68f15/materials_lib-0.8.4.tar.gz (from https://pypi.org/simple/materials-lib/), version: 0.8.4 2025-09-10T23:45:54,856 Fetching project page and analyzing links: https://www.piwheels.org/simple/materials-lib/ 2025-09-10T23:45:54,856 Getting page https://www.piwheels.org/simple/materials-lib/ 2025-09-10T23:45:54,857 Found index url https://www.piwheels.org/simple/ 2025-09-10T23:45:54,953 Fetched page https://www.piwheels.org/simple/materials-lib/ as text/html 2025-09-10T23:45:54,953 Skipping link: not a file: https://www.piwheels.org/simple/materials-lib/ 2025-09-10T23:45:54,953 Skipping link: not a file: https://pypi.org/simple/materials-lib/ 2025-09-10T23:45:54,977 Given no hashes to check 1 links for project 'materials-lib': discarding no candidates 2025-09-10T23:45:54,978 Collecting materials-lib==0.8.3 2025-09-10T23:45:54,979 Created temporary directory: /tmp/pip-unpack-47mood69 2025-09-10T23:45:55,119 Downloading materials_lib-0.8.3.tar.gz (5.4 kB) 2025-09-10T23:45:55,151 Added materials-lib==0.8.3 from https://files.pythonhosted.org/packages/62/91/90d305d2286c03642a2ac2eae5e4cbb8f63ba3ac7ab8684610b2c87e0a34/materials_lib-0.8.3.tar.gz to build tracker '/tmp/pip-build-tracker-hhh1pw6p' 2025-09-10T23:45:55,152 Running setup.py (path:/tmp/pip-wheel-t84w2iix/materials-lib_d62be310df0d43bdbfc37059ec06abf2/setup.py) egg_info for package materials-lib 2025-09-10T23:45:55,152 Created temporary directory: /tmp/pip-pip-egg-info-x0qqy_jy 2025-09-10T23:45:55,153 Preparing metadata (setup.py): started 2025-09-10T23:45:55,153 Running command python setup.py egg_info 2025-09-10T23:45:55,688 Traceback (most recent call last): 2025-09-10T23:45:55,689 File "", line 2, in 2025-09-10T23:45:55,690 exec(compile(''' 2025-09-10T23:45:55,690 ~~~~^^^^^^^^^^^^ 2025-09-10T23:45:55,690 # This is -- a caller that pip uses to run setup.py 2025-09-10T23:45:55,690 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-10T23:45:55,690 ...<32 lines>... 2025-09-10T23:45:55,690 exec(compile(setup_py_code, filename, "exec")) 2025-09-10T23:45:55,690 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-10T23:45:55,691 ''' % ('/tmp/pip-wheel-t84w2iix/materials-lib_d62be310df0d43bdbfc37059ec06abf2/setup.py',), "", "exec")) 2025-09-10T23:45:55,691 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-10T23:45:55,691 File "", line 35, in 2025-09-10T23:45:55,691 File "/tmp/pip-wheel-t84w2iix/materials-lib_d62be310df0d43bdbfc37059ec06abf2/setup.py", line 26, in 2025-09-10T23:45:55,691 install_requires=open("requirements.txt", "r").read().split("\n"), 2025-09-10T23:45:55,691 ~~~~^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-10T23:45:55,691 FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt' 2025-09-10T23:45:55,777 ERROR: python setup.py egg_info exited with 1 2025-09-10T23:45:55,790 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2025-09-10T23:45:55,790 exec(compile('"'"''"'"''"'"' 2025-09-10T23:45:55,790 # This is -- a caller that pip uses to run setup.py 2025-09-10T23:45:55,790 # 2025-09-10T23:45:55,790 # - It imports setuptools before invoking setup.py, to enable projects that directly 2025-09-10T23:45:55,790 # import from `distutils.core` to work with newer packaging standards. 2025-09-10T23:45:55,790 # - It provides a clear error message when setuptools is not installed. 2025-09-10T23:45:55,790 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2025-09-10T23:45:55,790 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2025-09-10T23:45:55,790 # manifest_maker: standard file '"'"'-c'"'"' not found". 2025-09-10T23:45:55,790 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2025-09-10T23:45:55,790 import os, sys, tokenize, traceback 2025-09-10T23:45:55,790 2025-09-10T23:45:55,790 try: 2025-09-10T23:45:55,790 import setuptools 2025-09-10T23:45:55,790 except ImportError: 2025-09-10T23:45:55,790 print( 2025-09-10T23:45:55,790 "ERROR: Can not execute `setup.py` since setuptools failed to import in " 2025-09-10T23:45:55,790 "the build environment with exception:", 2025-09-10T23:45:55,790 file=sys.stderr, 2025-09-10T23:45:55,790 ) 2025-09-10T23:45:55,790 traceback.print_exc() 2025-09-10T23:45:55,790 sys.exit(1) 2025-09-10T23:45:55,790 2025-09-10T23:45:55,790 __file__ = %r 2025-09-10T23:45:55,790 sys.argv[0] = __file__ 2025-09-10T23:45:55,790 2025-09-10T23:45:55,790 if os.path.exists(__file__): 2025-09-10T23:45:55,790 filename = __file__ 2025-09-10T23:45:55,790 with tokenize.open(__file__) as f: 2025-09-10T23:45:55,790 setup_py_code = f.read() 2025-09-10T23:45:55,790 else: 2025-09-10T23:45:55,790 filename = "" 2025-09-10T23:45:55,790 setup_py_code = "from setuptools import setup; setup()" 2025-09-10T23:45:55,790 2025-09-10T23:45:55,790 exec(compile(setup_py_code, filename, "exec")) 2025-09-10T23:45:55,790 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-t84w2iix/materials-lib_d62be310df0d43bdbfc37059ec06abf2/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-x0qqy_jy[/] 2025-09-10T23:45:55,790 [bold magenta]cwd[/]: /tmp/pip-wheel-t84w2iix/materials-lib_d62be310df0d43bdbfc37059ec06abf2/ 2025-09-10T23:45:55,790 Preparing metadata (setup.py): finished with status 'error' 2025-09-10T23:45:55,791 ERROR: metadata generation failed 2025-09-10T23:45:55,797 Exception information: 2025-09-10T23:45:55,797 Traceback (most recent call last): 2025-09-10T23:45:55,797 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 63, in generate_metadata 2025-09-10T23:45:55,797 call_subprocess( 2025-09-10T23:45:55,797 ~~~~~~~~~~~~~~~^ 2025-09-10T23:45:55,797 args, 2025-09-10T23:45:55,797 ^^^^^ 2025-09-10T23:45:55,797 ...<2 lines>... 2025-09-10T23:45:55,797 spinner=spinner, 2025-09-10T23:45:55,797 ^^^^^^^^^^^^^^^^ 2025-09-10T23:45:55,797 ) 2025-09-10T23:45:55,797 ^ 2025-09-10T23:45:55,797 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 209, in call_subprocess 2025-09-10T23:45:55,797 raise error 2025-09-10T23:45:55,797 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2025-09-10T23:45:55,797 2025-09-10T23:45:55,797 The above exception was the direct cause of the following exception: 2025-09-10T23:45:55,797 2025-09-10T23:45:55,797 Traceback (most recent call last): 2025-09-10T23:45:55,797 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 105, in _run_wrapper 2025-09-10T23:45:55,797 status = _inner_run() 2025-09-10T23:45:55,797 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 96, in _inner_run 2025-09-10T23:45:55,797 return self.run(options, args) 2025-09-10T23:45:55,797 ~~~~~~~~^^^^^^^^^^^^^^^ 2025-09-10T23:45:55,797 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 68, in wrapper 2025-09-10T23:45:55,797 return func(self, options, args) 2025-09-10T23:45:55,797 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 147, in run 2025-09-10T23:45:55,797 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-10T23:45:55,797 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 96, in resolve 2025-09-10T23:45:55,797 result = self._result = resolver.resolve( 2025-09-10T23:45:55,797 ~~~~~~~~~~~~~~~~^ 2025-09-10T23:45:55,797 collected.requirements, max_rounds=limit_how_complex_resolution_can_be 2025-09-10T23:45:55,797 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-10T23:45:55,797 ) 2025-09-10T23:45:55,797 ^ 2025-09-10T23:45:55,797 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 515, in resolve 2025-09-10T23:45:55,797 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-10T23:45:55,797 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 388, in resolve 2025-09-10T23:45:55,797 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-10T23:45:55,797 ~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-10T23:45:55,797 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers/resolution.py", line 141, in _add_to_criteria 2025-09-10T23:45:55,797 if not criterion.candidates: 2025-09-10T23:45:55,797 ^^^^^^^^^^^^^^^^^^^^ 2025-09-10T23:45:55,797 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 194, in __bool__ 2025-09-10T23:45:55,797 return bool(self._sequence) 2025-09-10T23:45:55,797 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 163, in __bool__ 2025-09-10T23:45:55,797 self._bool = any(self) 2025-09-10T23:45:55,797 ~~~^^^^^^ 2025-09-10T23:45:55,797 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 147, in 2025-09-10T23:45:55,797 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-10T23:45:55,797 ^^^^^^^^ 2025-09-10T23:45:55,797 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 37, in _iter_built 2025-09-10T23:45:55,797 candidate = func() 2025-09-10T23:45:55,797 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 187, in _make_candidate_from_link 2025-09-10T23:45:55,797 base: Optional[BaseCandidate] = self._make_base_candidate_from_link( 2025-09-10T23:45:55,797 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-10T23:45:55,797 link, template, name, version 2025-09-10T23:45:55,797 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-10T23:45:55,797 ) 2025-09-10T23:45:55,797 ^ 2025-09-10T23:45:55,797 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 233, in _make_base_candidate_from_link 2025-09-10T23:45:55,797 self._link_candidate_cache[link] = LinkCandidate( 2025-09-10T23:45:55,797 ~~~~~~~~~~~~~^ 2025-09-10T23:45:55,797 link, 2025-09-10T23:45:55,797 ^^^^^ 2025-09-10T23:45:55,797 ...<3 lines>... 2025-09-10T23:45:55,797 version=version, 2025-09-10T23:45:55,797 ^^^^^^^^^^^^^^^^ 2025-09-10T23:45:55,797 ) 2025-09-10T23:45:55,797 ^ 2025-09-10T23:45:55,797 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 306, in __init__ 2025-09-10T23:45:55,797 super().__init__( 2025-09-10T23:45:55,797 ~~~~~~~~~~~~~~~~^ 2025-09-10T23:45:55,797 link=link, 2025-09-10T23:45:55,797 ^^^^^^^^^^ 2025-09-10T23:45:55,797 ...<4 lines>... 2025-09-10T23:45:55,797 version=version, 2025-09-10T23:45:55,797 ^^^^^^^^^^^^^^^^ 2025-09-10T23:45:55,797 ) 2025-09-10T23:45:55,797 ^ 2025-09-10T23:45:55,797 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 159, in __init__ 2025-09-10T23:45:55,797 self.dist = self._prepare() 2025-09-10T23:45:55,797 ~~~~~~~~~~~~~^^ 2025-09-10T23:45:55,797 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 236, in _prepare 2025-09-10T23:45:55,797 dist = self._prepare_distribution() 2025-09-10T23:45:55,797 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 317, in _prepare_distribution 2025-09-10T23:45:55,797 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-10T23:45:55,797 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-10T23:45:55,797 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 532, in prepare_linked_requirement 2025-09-10T23:45:55,797 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-10T23:45:55,797 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^ 2025-09-10T23:45:55,797 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 647, in _prepare_linked_requirement 2025-09-10T23:45:55,797 dist = _get_prepared_distribution( 2025-09-10T23:45:55,797 req, 2025-09-10T23:45:55,797 ...<3 lines>... 2025-09-10T23:45:55,797 self.check_build_deps, 2025-09-10T23:45:55,797 ) 2025-09-10T23:45:55,797 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 71, in _get_prepared_distribution 2025-09-10T23:45:55,797 abstract_dist.prepare_distribution_metadata( 2025-09-10T23:45:55,797 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-10T23:45:55,797 finder, build_isolation, check_build_deps 2025-09-10T23:45:55,797 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-10T23:45:55,797 ) 2025-09-10T23:45:55,797 ^ 2025-09-10T23:45:55,797 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 69, in prepare_distribution_metadata 2025-09-10T23:45:55,797 self.req.prepare_metadata() 2025-09-10T23:45:55,797 ~~~~~~~~~~~~~~~~~~~~~~~~~^^ 2025-09-10T23:45:55,797 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 581, in prepare_metadata 2025-09-10T23:45:55,797 self.metadata_directory = generate_metadata_legacy( 2025-09-10T23:45:55,797 ~~~~~~~~~~~~~~~~~~~~~~~~^ 2025-09-10T23:45:55,797 build_env=self.build_env, 2025-09-10T23:45:55,797 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-10T23:45:55,797 ...<3 lines>... 2025-09-10T23:45:55,797 details=details, 2025-09-10T23:45:55,797 ^^^^^^^^^^^^^^^^ 2025-09-10T23:45:55,797 ) 2025-09-10T23:45:55,797 ^ 2025-09-10T23:45:55,797 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 70, in generate_metadata 2025-09-10T23:45:55,797 raise MetadataGenerationFailed(package_details=details) from error 2025-09-10T23:45:55,797 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-10T23:45:55,818 Removed materials-lib==0.8.3 from https://files.pythonhosted.org/packages/62/91/90d305d2286c03642a2ac2eae5e4cbb8f63ba3ac7ab8684610b2c87e0a34/materials_lib-0.8.3.tar.gz from build tracker '/tmp/pip-build-tracker-hhh1pw6p' 2025-09-10T23:45:55,818 Removed build tracker: '/tmp/pip-build-tracker-hhh1pw6p'