2022-07-11T08:52:02,491 Created temporary directory: /tmp/pip-ephem-wheel-cache-q6ggvoa4 2022-07-11T08:52:02,497 Created temporary directory: /tmp/pip-build-tracker-o7hyovzq 2022-07-11T08:52:02,497 Initialized build tracking at /tmp/pip-build-tracker-o7hyovzq 2022-07-11T08:52:02,498 Created build tracker: /tmp/pip-build-tracker-o7hyovzq 2022-07-11T08:52:02,498 Entered build tracker: /tmp/pip-build-tracker-o7hyovzq 2022-07-11T08:52:02,499 Created temporary directory: /tmp/pip-wheel-pmg65zd5 2022-07-11T08:52:02,563 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2022-07-11T08:52:02,571 2 location(s) to search for versions of materials-lib: 2022-07-11T08:52:02,571 * https://pypi.org/simple/materials-lib/ 2022-07-11T08:52:02,571 * https://www.piwheels.org/simple/materials-lib/ 2022-07-11T08:52:02,573 Fetching project page and analyzing links: https://pypi.org/simple/materials-lib/ 2022-07-11T08:52:02,574 Getting page https://pypi.org/simple/materials-lib/ 2022-07-11T08:52:02,577 Found index url https://pypi.org/simple 2022-07-11T08:52:02,687 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#sha256=f63774ac63c42e46aa94af13ac14d0dc4ce2d6be45ea6b7f1c2cc5d561b95b64 (from https://pypi.org/simple/materials-lib/) 2022-07-11T08:52:02,688 Found link https://files.pythonhosted.org/packages/6d/d0/090338bc8df8c2a6c0c3f195daae9c32b722eaeee8fe024b7e93494aaad4/materials_lib-0.8.0.tar.gz#sha256=f02e61ee193e74f769a1eddf9ba2d12d6b35df8611c541041749e9cebce30536 (from https://pypi.org/simple/materials-lib/), version: 0.8.0 2022-07-11T08:52:02,689 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#sha256=66aa7f5fdc807605c81f70f0dfa52499fa07d4c5d752c9f96926972ac7eb219e (from https://pypi.org/simple/materials-lib/) 2022-07-11T08:52:02,689 Found link https://files.pythonhosted.org/packages/69/b5/dece8b19895749eb5f71a2fb2ebff839757f73eade729688a9eafed60de4/materials_lib-0.8.1.tar.gz#sha256=ba8364cb112e73b05d350d206eb077edd0ef119c282d0b12089147b183c58632 (from https://pypi.org/simple/materials-lib/), version: 0.8.1 2022-07-11T08:52:02,690 Fetching project page and analyzing links: https://www.piwheels.org/simple/materials-lib/ 2022-07-11T08:52:02,691 Getting page https://www.piwheels.org/simple/materials-lib/ 2022-07-11T08:52:02,693 Found index url https://www.piwheels.org/simple 2022-07-11T08:52:02,920 Skipping link: not a file: https://www.piwheels.org/simple/materials-lib/ 2022-07-11T08:52:02,920 Skipping link: not a file: https://pypi.org/simple/materials-lib/ 2022-07-11T08:52:02,965 Given no hashes to check 1 links for project 'materials-lib': discarding no candidates 2022-07-11T08:52:03,007 Collecting materials-lib==0.8.1 2022-07-11T08:52:03,011 Created temporary directory: /tmp/pip-unpack-tj7c6eug 2022-07-11T08:52:03,102 Downloading materials_lib-0.8.1.tar.gz (5.6 kB) 2022-07-11T08:52:03,205 Added materials-lib==0.8.1 from https://files.pythonhosted.org/packages/69/b5/dece8b19895749eb5f71a2fb2ebff839757f73eade729688a9eafed60de4/materials_lib-0.8.1.tar.gz#sha256=ba8364cb112e73b05d350d206eb077edd0ef119c282d0b12089147b183c58632 to build tracker '/tmp/pip-build-tracker-o7hyovzq' 2022-07-11T08:52:03,207 Running setup.py (path:/tmp/pip-wheel-pmg65zd5/materials-lib_57679cd972d3432db4fbdbb91f4a5b61/setup.py) egg_info for package materials-lib 2022-07-11T08:52:03,209 Created temporary directory: /tmp/pip-pip-egg-info-oiyvz89m 2022-07-11T08:52:03,209 Preparing metadata (setup.py): started 2022-07-11T08:52:03,211 Running command python setup.py egg_info 2022-07-11T08:52:05,045 Traceback (most recent call last): 2022-07-11T08:52:05,046 File "", line 2, in 2022-07-11T08:52:05,047 File "", line 34, in 2022-07-11T08:52:05,047 File "/tmp/pip-wheel-pmg65zd5/materials-lib_57679cd972d3432db4fbdbb91f4a5b61/setup.py", line 26, in 2022-07-11T08:52:05,048 install_requires=open("requirements.txt", "r").read().split("\n"), 2022-07-11T08:52:05,048 FileNotFoundError: [Errno 2] No such file or directory: 'requirements.txt' 2022-07-11T08:52:05,188 ERROR: [present-rich] python setup.py egg_info exited with 1 2022-07-11T08:52:05,228 [bold magenta]full command[/]: [blue]/usr/bin/python3 -c ' 2022-07-11T08:52:05,228 exec(compile('"'"''"'"''"'"' 2022-07-11T08:52:05,228 # This is -- a caller that pip uses to run setup.py 2022-07-11T08:52:05,228 # 2022-07-11T08:52:05,228 # - It imports setuptools before invoking setup.py, to enable projects that directly 2022-07-11T08:52:05,228 # import from `distutils.core` to work with newer packaging standards. 2022-07-11T08:52:05,228 # - It provides a clear error message when setuptools is not installed. 2022-07-11T08:52:05,228 # - It sets `sys.argv[0]` to the underlying `setup.py`, when invoking `setup.py` so 2022-07-11T08:52:05,228 # setuptools doesn'"'"'t think the script is `-c`. This avoids the following warning: 2022-07-11T08:52:05,228 # manifest_maker: standard file '"'"'-c'"'"' not found". 2022-07-11T08:52:05,228 # - It generates a shim setup.py, for handling setup.cfg-only projects. 2022-07-11T08:52:05,228 import os, sys, tokenize 2022-07-11T08:52:05,228 2022-07-11T08:52:05,228 try: 2022-07-11T08:52:05,228 import setuptools 2022-07-11T08:52:05,228 except ImportError as error: 2022-07-11T08:52:05,228 print( 2022-07-11T08:52:05,228 "ERROR: Can not execute `setup.py` since setuptools is not available in " 2022-07-11T08:52:05,228 "the build environment.", 2022-07-11T08:52:05,228 file=sys.stderr, 2022-07-11T08:52:05,228 ) 2022-07-11T08:52:05,228 sys.exit(1) 2022-07-11T08:52:05,228 2022-07-11T08:52:05,228 __file__ = %r 2022-07-11T08:52:05,228 sys.argv[0] = __file__ 2022-07-11T08:52:05,228 2022-07-11T08:52:05,228 if os.path.exists(__file__): 2022-07-11T08:52:05,228 filename = __file__ 2022-07-11T08:52:05,228 with tokenize.open(__file__) as f: 2022-07-11T08:52:05,228 setup_py_code = f.read() 2022-07-11T08:52:05,228 else: 2022-07-11T08:52:05,228 filename = "" 2022-07-11T08:52:05,228 setup_py_code = "from setuptools import setup; setup()" 2022-07-11T08:52:05,228 2022-07-11T08:52:05,228 exec(compile(setup_py_code, filename, "exec")) 2022-07-11T08:52:05,228 '"'"''"'"''"'"' % ('"'"'/tmp/pip-wheel-pmg65zd5/materials-lib_57679cd972d3432db4fbdbb91f4a5b61/setup.py'"'"',), "", "exec"))' egg_info --egg-base /tmp/pip-pip-egg-info-oiyvz89m[/] 2022-07-11T08:52:05,229 [bold magenta]cwd[/]: /tmp/pip-wheel-pmg65zd5/materials-lib_57679cd972d3432db4fbdbb91f4a5b61/ 2022-07-11T08:52:05,229 Preparing metadata (setup.py): finished with status 'error' 2022-07-11T08:52:05,232 ERROR: [present-rich] metadata generation failed 2022-07-11T08:52:05,246 Exception information: 2022-07-11T08:52:05,246 Traceback (most recent call last): 2022-07-11T08:52:05,246 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 64, in generate_metadata 2022-07-11T08:52:05,246 call_subprocess( 2022-07-11T08:52:05,246 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess 2022-07-11T08:52:05,246 raise error 2022-07-11T08:52:05,246 pip._internal.exceptions.InstallationSubprocessError: python setup.py egg_info exited with 1 2022-07-11T08:52:05,246 2022-07-11T08:52:05,246 The above exception was the direct cause of the following exception: 2022-07-11T08:52:05,246 2022-07-11T08:52:05,246 Traceback (most recent call last): 2022-07-11T08:52:05,246 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/base_command.py", line 167, in exc_logging_wrapper 2022-07-11T08:52:05,246 status = run_func(*args) 2022-07-11T08:52:05,246 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/cli/req_command.py", line 205, in wrapper 2022-07-11T08:52:05,246 return func(self, options, args) 2022-07-11T08:52:05,246 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/commands/wheel.py", line 144, in run 2022-07-11T08:52:05,246 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2022-07-11T08:52:05,246 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 94, in resolve 2022-07-11T08:52:05,246 result = self._result = resolver.resolve( 2022-07-11T08:52:05,246 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve 2022-07-11T08:52:05,246 state = resolution.resolve(requirements, max_rounds=max_rounds) 2022-07-11T08:52:05,246 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve 2022-07-11T08:52:05,246 self._add_to_criteria(self.state.criteria, r, parent=None) 2022-07-11T08:52:05,246 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria 2022-07-11T08:52:05,246 if not criterion.candidates: 2022-07-11T08:52:05,246 File "/usr/local/lib/python3.9/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__ 2022-07-11T08:52:05,246 return bool(self._sequence) 2022-07-11T08:52:05,246 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__ 2022-07-11T08:52:05,246 return any(self) 2022-07-11T08:52:05,246 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in 2022-07-11T08:52:05,246 return (c for c in iterator if id(c) not in self._incompatible_ids) 2022-07-11T08:52:05,246 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built 2022-07-11T08:52:05,246 candidate = func() 2022-07-11T08:52:05,246 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 215, in _make_candidate_from_link 2022-07-11T08:52:05,246 self._link_candidate_cache[link] = LinkCandidate( 2022-07-11T08:52:05,246 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 291, in __init__ 2022-07-11T08:52:05,246 super().__init__( 2022-07-11T08:52:05,246 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 161, in __init__ 2022-07-11T08:52:05,246 self.dist = self._prepare() 2022-07-11T08:52:05,246 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 230, in _prepare 2022-07-11T08:52:05,246 dist = self._prepare_distribution() 2022-07-11T08:52:05,246 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 302, in _prepare_distribution 2022-07-11T08:52:05,246 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2022-07-11T08:52:05,246 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 421, in prepare_linked_requirement 2022-07-11T08:52:05,246 return self._prepare_linked_requirement(req, parallel_builds) 2022-07-11T08:52:05,246 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 490, in _prepare_linked_requirement 2022-07-11T08:52:05,246 dist = _get_prepared_distribution( 2022-07-11T08:52:05,246 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/prepare.py", line 57, in _get_prepared_distribution 2022-07-11T08:52:05,246 abstract_dist.prepare_distribution_metadata(finder, build_isolation) 2022-07-11T08:52:05,246 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/distributions/sdist.py", line 56, in prepare_distribution_metadata 2022-07-11T08:52:05,246 self.req.prepare_metadata() 2022-07-11T08:52:05,246 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/req/req_install.py", line 532, in prepare_metadata 2022-07-11T08:52:05,246 self.metadata_directory = generate_metadata_legacy( 2022-07-11T08:52:05,246 File "/usr/local/lib/python3.9/dist-packages/pip/_internal/operations/build/metadata_legacy.py", line 71, in generate_metadata 2022-07-11T08:52:05,246 raise MetadataGenerationFailed(package_details=details) from error 2022-07-11T08:52:05,246 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2022-07-11T08:52:05,269 Removed materials-lib==0.8.1 from https://files.pythonhosted.org/packages/69/b5/dece8b19895749eb5f71a2fb2ebff839757f73eade729688a9eafed60de4/materials_lib-0.8.1.tar.gz#sha256=ba8364cb112e73b05d350d206eb077edd0ef119c282d0b12089147b183c58632 from build tracker '/tmp/pip-build-tracker-o7hyovzq' 2022-07-11T08:52:05,270 Removed build tracker: '/tmp/pip-build-tracker-o7hyovzq'