2025-09-17T18:52:45,640 Created temporary directory: /tmp/pip-ephem-wheel-cache-pjjseg0a 2025-09-17T18:52:45,642 Created temporary directory: /tmp/pip-build-tracker-qzjq64tf 2025-09-17T18:52:45,643 Initialized build tracking at /tmp/pip-build-tracker-qzjq64tf 2025-09-17T18:52:45,643 Created build tracker: /tmp/pip-build-tracker-qzjq64tf 2025-09-17T18:52:45,644 Entered build tracker: /tmp/pip-build-tracker-qzjq64tf 2025-09-17T18:52:45,644 Created temporary directory: /tmp/pip-wheel-2c1_rxir 2025-09-17T18:52:45,648 DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453 2025-09-17T18:52:45,650 Created temporary directory: /tmp/pip-ephem-wheel-cache-pbxofywu 2025-09-17T18:52:45,671 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-17T18:52:45,675 2 location(s) to search for versions of fairchem-core: 2025-09-17T18:52:45,675 * https://pypi.org/simple/fairchem-core/ 2025-09-17T18:52:45,675 * https://www.piwheels.org/simple/fairchem-core/ 2025-09-17T18:52:45,676 Fetching project page and analyzing links: https://pypi.org/simple/fairchem-core/ 2025-09-17T18:52:45,676 Getting page https://pypi.org/simple/fairchem-core/ 2025-09-17T18:52:45,678 Found index url https://pypi.org/simple 2025-09-17T18:52:45,896 Fetched page https://pypi.org/simple/fairchem-core/ as application/vnd.pypi.simple.v1+json 2025-09-17T18:52:45,905 Skipping link: No binaries permitted for fairchem-core: 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(requires-python:<3.13,>=3.9), version: 1.8.1 2025-09-17T18:52:45,925 Skipping link: No binaries permitted for fairchem-core: https://files.pythonhosted.org/packages/b7/16/73a0272a3d3e01d797b5199d2c8e679da750bd51986ff80676785466742a/fairchem_core-1.9.0-py3-none-any.whl (from https://pypi.org/simple/fairchem-core/) (requires-python:<3.13,>=3.9) 2025-09-17T18:52:45,926 Found link https://files.pythonhosted.org/packages/7b/1a/bcfb75f43125b88e32359ae1624f5dd366ab64b7d4ed3c3121dbfe7dcfc2/fairchem_core-1.9.0.tar.gz (from https://pypi.org/simple/fairchem-core/) (requires-python:<3.13,>=3.9), version: 1.9.0 2025-09-17T18:52:45,927 Skipping link: No binaries permitted for fairchem-core: https://files.pythonhosted.org/packages/ae/98/6bda48097679cb44b86d7b91fa41bdfb8b121c95309ca12195ee1e57d5a1/fairchem_core-1.10.0-py3-none-any.whl (from https://pypi.org/simple/fairchem-core/) (requires-python:<3.13,>=3.9) 2025-09-17T18:52:45,928 Found link 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https://www.piwheels.org/simple/fairchem-core/) (requires-python:<3.13,>=3.9) 2025-09-17T18:52:46,153 Skipping link: No binaries permitted for fairchem-core: https://archive1.piwheels.org/simple/fairchem-core/fairchem_core-1.8.1-py3-none-any.whl#sha256=871f857be2231aafdf7705052506e12311a5dd7e75e39348aa6fa1e7f79480e0 (from https://www.piwheels.org/simple/fairchem-core/) (requires-python:<3.13,>=3.9) 2025-09-17T18:52:46,154 Skipping link: No binaries permitted for fairchem-core: https://archive1.piwheels.org/simple/fairchem-core/fairchem_core-1.8.0-py3-none-any.whl#sha256=966c4f43f7bd0f3fd3701ed4310d9c89cb85788ff6fa6dc9b328bd941521dad4 (from https://www.piwheels.org/simple/fairchem-core/) (requires-python:<3.13,>=3.9) 2025-09-17T18:52:46,155 Skipping link: No binaries permitted for fairchem-core: https://archive1.piwheels.org/simple/fairchem-core/fairchem_core-1.7.0-py3-none-any.whl#sha256=fb6f492d1e6267e3ee99c5f4e0be6dde47f59271c39d22528704d7e85eace646 (from https://www.piwheels.org/simple/fairchem-core/) (requires-python:<3.13,>=3.9) 2025-09-17T18:52:46,155 Skipping link: No binaries permitted for fairchem-core: https://archive1.piwheels.org/simple/fairchem-core/fairchem_core-1.6.0-py3-none-any.whl#sha256=6db2d8eea22d25974313bbab8ac63b39ddbce982e8733ef2f0fed9226de17264 (from https://www.piwheels.org/simple/fairchem-core/) (requires-python:<3.13,>=3.9) 2025-09-17T18:52:46,155 Skipping link: No binaries permitted for fairchem-core: https://archive1.piwheels.org/simple/fairchem-core/fairchem_core-1.5.1-py3-none-any.whl#sha256=0a8fff861fa028beac7bb7d5111b1b59fd773930ae0fbba96158bb9c1a7000ea (from https://www.piwheels.org/simple/fairchem-core/) (requires-python:<3.13,>=3.9) 2025-09-17T18:52:46,156 Skipping link: No binaries permitted for fairchem-core: https://archive1.piwheels.org/simple/fairchem-core/fairchem_core-1.5.0-py3-none-any.whl#sha256=ad05fcf87d6ed05dc2447e68b351bb01fa97a1446c8bcd6c19b6ee13279fb548 (from https://www.piwheels.org/simple/fairchem-core/) (requires-python:<3.13,>=3.9) 2025-09-17T18:52:46,156 Skipping link: No binaries permitted for fairchem-core: https://archive1.piwheels.org/simple/fairchem-core/fairchem_core-1.4.0-py3-none-any.whl#sha256=fd27d5d89e44d310611c41f66ee47467b5db21700b77e2e4d59bf5650d4c42b8 (from https://www.piwheels.org/simple/fairchem-core/) (requires-python:<3.13,>=3.9) 2025-09-17T18:52:46,157 Skipping link: No binaries permitted for fairchem-core: https://archive1.piwheels.org/simple/fairchem-core/fairchem_core-1.3.0-py3-none-any.whl#sha256=6b8e8096fe264169065547129e2d26f5833f6085b140ec9b29524b7c7afc1c89 (from https://www.piwheels.org/simple/fairchem-core/) (requires-python:<3.13,>=3.9) 2025-09-17T18:52:46,157 Skipping link: No binaries permitted for fairchem-core: https://archive1.piwheels.org/simple/fairchem-core/fairchem_core-1.2.0-py3-none-any.whl#sha256=4b61d5944b9bfbbf1eaf5d645fa247a3a46ba900e85e54a200b7b0e018f320db (from https://www.piwheels.org/simple/fairchem-core/) (requires-python:<3.13,>=3.9) 2025-09-17T18:52:46,158 Skipping link: No binaries permitted for fairchem-core: https://archive1.piwheels.org/simple/fairchem-core/fairchem_core-1.1.0-py3-none-any.whl#sha256=9ccc20b2ec7fd3ce7205622f903f848c4eb24a866faba49277970a7b8cdd1834 (from https://www.piwheels.org/simple/fairchem-core/) (requires-python:<3.13,>=3.9) 2025-09-17T18:52:46,159 Skipping link: No binaries permitted for fairchem-core: https://archive1.piwheels.org/simple/fairchem-core/fairchem_core-1.0.0-py3-none-any.whl#sha256=ebef9a37bbc353edbe792022ef17d11ccc4ffb6d13fec09619e10887c3888222 (from https://www.piwheels.org/simple/fairchem-core/) (requires-python:<3.13,>=3.9) 2025-09-17T18:52:46,159 Skipping link: No binaries permitted for fairchem-core: https://archive1.piwheels.org/simple/fairchem-core/fairchem_core-1.0.0b0-py3-none-any.whl#sha256=7081dbd977e32734cee175371a269fe4fbc5177ab70a5bbc7a0892e0f6e3d277 (from https://www.piwheels.org/simple/fairchem-core/) (requires-python:<3.13,>=3.9) 2025-09-17T18:52:46,160 Skipping link: not a file: https://www.piwheels.org/simple/fairchem-core/ 2025-09-17T18:52:46,161 Skipping link: not a file: https://pypi.org/simple/fairchem-core/ 2025-09-17T18:52:46,182 Given no hashes to check 1 links for project 'fairchem-core': discarding no candidates 2025-09-17T18:52:46,200 Collecting fairchem-core==2.5.0 2025-09-17T18:52:46,202 Created temporary directory: /tmp/pip-unpack-56ltn6ai 2025-09-17T18:52:46,418 Downloading fairchem_core-2.5.0.tar.gz (212 kB) 2025-09-17T18:52:46,786 Added fairchem-core==2.5.0 from https://files.pythonhosted.org/packages/02/6e/2de6e9b3a6be0b8636483a24bf7fb7aed28a429642cced673281478c9edc/fairchem_core-2.5.0.tar.gz to build tracker '/tmp/pip-build-tracker-qzjq64tf' 2025-09-17T18:52:46,793 Created temporary directory: /tmp/pip-build-env-5rina_ir 2025-09-17T18:52:46,797 Installing build dependencies: started 2025-09-17T18:52:46,798 Running command pip subprocess to install build dependencies 2025-09-17T18:52:47,963 Using pip 23.0.1 from /usr/lib/python3/dist-packages/pip (python 3.11) 2025-09-17T18:52:48,559 DEPRECATION: --no-binary currently disables reading from the cache of locally built wheels. In the future --no-binary will not influence the wheel cache. pip 23.1 will enforce this behaviour change. A possible replacement is to use the --no-cache-dir option. You can use the flag --use-feature=no-binary-enable-wheel-cache to test the upcoming behaviour. Discussion can be found at https://github.com/pypa/pip/issues/11453 2025-09-17T18:52:48,582 Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple 2025-09-17T18:52:49,077 Collecting hatchling 2025-09-17T18:52:49,095 Using cached https://www.piwheels.org/simple/hatchling/hatchling-1.27.0-py3-none-any.whl (75 kB) 2025-09-17T18:52:49,172 Collecting hatch-vcs 2025-09-17T18:52:49,187 Using cached https://www.piwheels.org/simple/hatch-vcs/hatch_vcs-0.5.0-py3-none-any.whl (8.5 kB) 2025-09-17T18:52:49,270 Collecting hatch-fancy-pypi-readme>=24 2025-09-17T18:52:49,285 Using cached https://www.piwheels.org/simple/hatch-fancy-pypi-readme/hatch_fancy_pypi_readme-25.1.0-py3-none-any.whl (10 kB) 2025-09-17T18:52:49,469 Collecting packaging>=24.2 2025-09-17T18:52:49,486 Using cached https://www.piwheels.org/simple/packaging/packaging-25.0-py3-none-any.whl (66 kB) 2025-09-17T18:52:49,595 Collecting pathspec>=0.10.1 2025-09-17T18:52:49,610 Using cached https://www.piwheels.org/simple/pathspec/pathspec-0.12.1-py3-none-any.whl (31 kB) 2025-09-17T18:52:49,730 Collecting pluggy>=1.0.0 2025-09-17T18:52:49,744 Using cached https://www.piwheels.org/simple/pluggy/pluggy-1.6.0-py3-none-any.whl (20 kB) 2025-09-17T18:52:49,984 Collecting trove-classifiers 2025-09-17T18:52:49,998 Using cached https://www.piwheels.org/simple/trove-classifiers/trove_classifiers-2025.9.11.17-py3-none-any.whl (14 kB) 2025-09-17T18:52:50,372 Collecting setuptools-scm>=8.2.0 2025-09-17T18:52:50,389 Using cached https://www.piwheels.org/simple/setuptools-scm/setuptools_scm-9.2.0-py3-none-any.whl (62 kB) 2025-09-17T18:52:51,914 Collecting setuptools 2025-09-17T18:52:52,000 Using cached https://www.piwheels.org/simple/setuptools/setuptools-80.9.0-py3-none-any.whl (1.2 MB) 2025-09-17T18:52:55,152 Installing collected packages: trove-classifiers, setuptools, pluggy, pathspec, packaging, setuptools-scm, hatchling, hatch-vcs, hatch-fancy-pypi-readme 2025-09-17T18:52:55,186 Creating /tmp/pip-build-env-5rina_ir/overlay/local/bin 2025-09-17T18:52:55,188 changing mode of /tmp/pip-build-env-5rina_ir/overlay/local/bin/trove-classifiers to 755 2025-09-17T18:52:59,863 changing mode of /tmp/pip-build-env-5rina_ir/overlay/local/bin/setuptools-scm to 755 2025-09-17T18:53:00,294 changing mode of /tmp/pip-build-env-5rina_ir/overlay/local/bin/hatchling to 755 2025-09-17T18:53:00,403 changing mode of /tmp/pip-build-env-5rina_ir/overlay/local/bin/hatch-fancy-pypi-readme to 755 2025-09-17T18:53:00,725 Successfully installed hatch-fancy-pypi-readme-25.1.0 hatch-vcs-0.5.0 hatchling-1.27.0 packaging-25.0 pathspec-0.12.1 pluggy-1.6.0 setuptools-80.9.0 setuptools-scm-9.2.0 trove-classifiers-2025.9.11.17 2025-09-17T18:53:01,061 Installing build dependencies: finished with status 'done' 2025-09-17T18:53:01,068 Getting requirements to build wheel: started 2025-09-17T18:53:01,069 Running command Getting requirements to build wheel 2025-09-17T18:53:01,399 Getting requirements to build wheel: finished with status 'done' 2025-09-17T18:53:01,402 Created temporary directory: /tmp/pip-modern-metadata-e_ld1l3w 2025-09-17T18:53:01,404 Preparing metadata (pyproject.toml): started 2025-09-17T18:53:01,405 Running command Preparing metadata (pyproject.toml) 2025-09-17T18:53:01,975 Traceback (most recent call last): 2025-09-17T18:53:01,975 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 353, in 2025-09-17T18:53:01,976 main() 2025-09-17T18:53:01,976 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 335, in main 2025-09-17T18:53:01,977 json_out['return_val'] = hook(**hook_input['kwargs']) 2025-09-17T18:53:01,977 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-17T18:53:01,978 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 152, in prepare_metadata_for_build_wheel 2025-09-17T18:53:01,978 whl_basename = backend.build_wheel(metadata_directory, config_settings) 2025-09-17T18:53:01,979 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-17T18:53:01,979 File "/tmp/pip-build-env-5rina_ir/overlay/local/lib/python3.11/dist-packages/hatchling/build.py", line 58, in build_wheel 2025-09-17T18:53:01,980 return os.path.basename(next(builder.build(directory=wheel_directory, versions=['standard']))) 2025-09-17T18:53:01,981 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-17T18:53:01,982 File "/tmp/pip-build-env-5rina_ir/overlay/local/lib/python3.11/dist-packages/hatchling/builders/plugin/interface.py", line 155, in build 2025-09-17T18:53:01,982 artifact = version_api[version](directory, **build_data) 2025-09-17T18:53:01,983 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-17T18:53:01,984 File "/tmp/pip-build-env-5rina_ir/overlay/local/lib/python3.11/dist-packages/hatchling/builders/wheel.py", line 478, in build_standard 2025-09-17T18:53:01,985 record = archive.add_file(included_file) 2025-09-17T18:53:01,986 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-17T18:53:01,986 File "/tmp/pip-build-env-5rina_ir/overlay/local/lib/python3.11/dist-packages/hatchling/builders/wheel.py", line 95, in add_file 2025-09-17T18:53:01,987 file_stat = os.stat(included_file.path) 2025-09-17T18:53:01,988 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-17T18:53:01,988 FileNotFoundError: [Errno 2] No such file or directory: '/tmp/pip-wheel-2c1_rxir/fairchem-core_9df0208e5efa4b91909084519e080f2b/src/fairchem/core/README.md' 2025-09-17T18:53:02,038 ERROR: [present-rich] Preparing metadata (pyproject.toml) exited with 1 2025-09-17T18:53:02,051 [bold magenta]full command[/]: [blue]/usr/bin/python3 /usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py prepare_metadata_for_build_wheel /tmp/tmpfmq0s7cd[/] 2025-09-17T18:53:02,051 [bold magenta]cwd[/]: /tmp/pip-wheel-2c1_rxir/fairchem-core_9df0208e5efa4b91909084519e080f2b 2025-09-17T18:53:02,052 Preparing metadata (pyproject.toml): finished with status 'error' 2025-09-17T18:53:02,054 ERROR: [present-rich] metadata generation failed 2025-09-17T18:53:02,060 Exception information: 2025-09-17T18:53:02,060 Traceback (most recent call last): 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata.py", line 35, in generate_metadata 2025-09-17T18:53:02,060 distinfo_dir = backend.prepare_metadata_for_build_wheel(metadata_dir) 2025-09-17T18:53:02,060 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_internal/utils/misc.py", line 746, in prepare_metadata_for_build_wheel 2025-09-17T18:53:02,060 return super().prepare_metadata_for_build_wheel( 2025-09-17T18:53:02,060 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_impl.py", line 186, in prepare_metadata_for_build_wheel 2025-09-17T18:53:02,060 return self._call_hook('prepare_metadata_for_build_wheel', { 2025-09-17T18:53:02,060 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_vendor/pyproject_hooks/_impl.py", line 311, in _call_hook 2025-09-17T18:53:02,060 self._subprocess_runner( 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 252, in runner 2025-09-17T18:53:02,060 call_subprocess( 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_internal/utils/subprocess.py", line 224, in call_subprocess 2025-09-17T18:53:02,060 raise error 2025-09-17T18:53:02,060 pip._internal.exceptions.InstallationSubprocessError: Preparing metadata (pyproject.toml) exited with 1 2025-09-17T18:53:02,060 2025-09-17T18:53:02,060 The above exception was the direct cause of the following exception: 2025-09-17T18:53:02,060 2025-09-17T18:53:02,060 Traceback (most recent call last): 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_internal/cli/base_command.py", line 160, in exc_logging_wrapper 2025-09-17T18:53:02,060 status = run_func(*args) 2025-09-17T18:53:02,060 ^^^^^^^^^^^^^^^ 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_internal/cli/req_command.py", line 247, in wrapper 2025-09-17T18:53:02,060 return func(self, options, args) 2025-09-17T18:53:02,060 ^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_internal/commands/wheel.py", line 170, in run 2025-09-17T18:53:02,060 requirement_set = resolver.resolve(reqs, check_supported_wheels=True) 2025-09-17T18:53:02,060 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/resolver.py", line 92, in resolve 2025-09-17T18:53:02,060 result = self._result = resolver.resolve( 2025-09-17T18:53:02,060 ^^^^^^^^^^^^^^^^^ 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 481, in resolve 2025-09-17T18:53:02,060 state = resolution.resolve(requirements, max_rounds=max_rounds) 2025-09-17T18:53:02,060 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 348, in resolve 2025-09-17T18:53:02,060 self._add_to_criteria(self.state.criteria, r, parent=None) 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/resolvers.py", line 172, in _add_to_criteria 2025-09-17T18:53:02,060 if not criterion.candidates: 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_vendor/resolvelib/structs.py", line 151, in __bool__ 2025-09-17T18:53:02,060 return bool(self._sequence) 2025-09-17T18:53:02,060 ^^^^^^^^^^^^^^^^^^^^ 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 155, in __bool__ 2025-09-17T18:53:02,060 return any(self) 2025-09-17T18:53:02,060 ^^^^^^^^^ 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 143, in 2025-09-17T18:53:02,060 return (c for c in iterator if id(c) not in self._incompatible_ids) 2025-09-17T18:53:02,060 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/found_candidates.py", line 47, in _iter_built 2025-09-17T18:53:02,060 candidate = func() 2025-09-17T18:53:02,060 ^^^^^^ 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/factory.py", line 206, in _make_candidate_from_link 2025-09-17T18:53:02,060 self._link_candidate_cache[link] = LinkCandidate( 2025-09-17T18:53:02,060 ^^^^^^^^^^^^^^ 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 297, in __init__ 2025-09-17T18:53:02,060 super().__init__( 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 162, in __init__ 2025-09-17T18:53:02,060 self.dist = self._prepare() 2025-09-17T18:53:02,060 ^^^^^^^^^^^^^^^ 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 231, in _prepare 2025-09-17T18:53:02,060 dist = self._prepare_distribution() 2025-09-17T18:53:02,060 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_internal/resolution/resolvelib/candidates.py", line 308, in _prepare_distribution 2025-09-17T18:53:02,060 return preparer.prepare_linked_requirement(self._ireq, parallel_builds=True) 2025-09-17T18:53:02,060 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 491, in prepare_linked_requirement 2025-09-17T18:53:02,060 return self._prepare_linked_requirement(req, parallel_builds) 2025-09-17T18:53:02,060 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 577, in _prepare_linked_requirement 2025-09-17T18:53:02,060 dist = _get_prepared_distribution( 2025-09-17T18:53:02,060 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_internal/operations/prepare.py", line 69, in _get_prepared_distribution 2025-09-17T18:53:02,060 abstract_dist.prepare_distribution_metadata( 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_internal/distributions/sdist.py", line 61, in prepare_distribution_metadata 2025-09-17T18:53:02,060 self.req.prepare_metadata() 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_internal/req/req_install.py", line 539, in prepare_metadata 2025-09-17T18:53:02,060 self.metadata_directory = generate_metadata( 2025-09-17T18:53:02,060 ^^^^^^^^^^^^^^^^^^ 2025-09-17T18:53:02,060 File "/usr/lib/python3/dist-packages/pip/_internal/operations/build/metadata.py", line 37, in generate_metadata 2025-09-17T18:53:02,060 raise MetadataGenerationFailed(package_details=details) from error 2025-09-17T18:53:02,060 pip._internal.exceptions.MetadataGenerationFailed: metadata generation failed 2025-09-17T18:53:02,074 Removed fairchem-core==2.5.0 from https://files.pythonhosted.org/packages/02/6e/2de6e9b3a6be0b8636483a24bf7fb7aed28a429642cced673281478c9edc/fairchem_core-2.5.0.tar.gz from build tracker '/tmp/pip-build-tracker-qzjq64tf' 2025-09-17T18:53:02,075 Removed build tracker: '/tmp/pip-build-tracker-qzjq64tf'