Free-threaded Python Library Compatibility Checker

_expression()
      running dist_info
      creating /tmp/pip-modern-metadata-b2f47pfb/argon2_cffi_bindings.egg-info
      writing /tmp/pip-modern-metadata-b2f47pfb/argon2_cffi_bindings.egg-info/PKG-INFO
      writing dependency_links to /tmp/pip-modern-metadata-b2f47pfb/argon2_cffi_bindings.egg-info/dependency_links.txt
      writing requirements to /tmp/pip-modern-metadata-b2f47pfb/argon2_cffi_bindings.egg-info/requires.txt
      writing top-level names to /tmp/pip-modern-metadata-b2f47pfb/argon2_cffi_bindings.egg-info/top_level.txt
      writing manifest file '/tmp/pip-modern-metadata-b2f47pfb/argon2_cffi_bindings.egg-info/SOURCES.txt'
      reading manifest file '/tmp/pip-modern-metadata-b2f47pfb/argon2_cffi_bindings.egg-info/SOURCES.txt'
      reading manifest template 'MANIFEST.in'
      adding license file 'LICENSE'
      writing manifest file '/tmp/pip-modern-metadata-b2f47pfb/argon2_cffi_bindings.egg-info/SOURCES.txt'
      creating '/tmp/pip-modern-metadata-b2f47pfb/argon2_cffi_bindings-21.2.0.dist-info'
      Traceback (most recent call last):
        File "/tmp/tmpvdog7tnb/venv/lib/python3.14t/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 389, in <module>
          main()
          ~~~~^^
        File "/tmp/tmpvdog7tnb/venv/lib/python3.14t/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 373, in main
          json_out["return_val"] = hook(**hook_input["kwargs"])
                                   ~~~~^^^^^^^^^^^^^^^^^^^^^^^^
        File "/tmp/tmpvdog7tnb/venv/lib/python3.14t/site-packages/pip/_vendor/pyproject_hooks/_in_process/_in_process.py", line 175, in prepare_metadata_for_build_wheel
          return hook(metadata_directory, config_settings)
        File "/tmp/pip-build-env-4zp4himq/overlay/lib/python3.14t/site-packages/setuptools/build_meta.py", line 374, in prepare_metadata_for_build_wheel
          self.run_setup()
          ~~~~~~~~~~~~~~^^
        File "/tmp/pip-build-env-4zp4himq/overlay/lib/python3.14t/site-packages/setuptools/build_meta.py", line 317, in run_setup
          exec(code, locals())
          ~~~~^^^^^^^^^^^^^^^^
        File "<string>", line 86, in <module>
        File "/tmp/pip-build-env-4zp4himq/overlay/lib/python3.14t/site-packages/setuptools/__init__.py", line 115, in setup
          return distutils.core.setup(**attrs)
                 ~~~~~~~~~~~~~~~~~~~~^^^^^^^^^
        File "/tmp/pip-build-env-4zp4himq/overlay/lib/python3.14t/site-packages/setuptools/_distutils/core.py", line 186, in setup
          return run_commands(dist)
        File "/tmp/pip-build-env-4zp4himq/overlay/lib/python3.14t/site-packages/setuptools/_distutils/core.py", line 202, in run_commands
          dist.run_commands()
          ~~~~~~~~~~~~~~~~~^^
        File "/tmp/pip-build-env-4zp4himq/overlay/lib/python3.14t/site-packages/setuptools/_distutils/dist.py", line 1002, in run_commands
          self.run_command(cmd)
          ~~~~~~~~~~~~~~~~^^^^^
        File "/tmp/pip-build-env-4zp4himq/overlay/lib/python3.14t/site-packages/setuptools/dist.py", line 1102, in run_command
          super().run_command(command)
          ~~~~~~~~~~~~~~~~~~~^^^^^^^^^
        File "/tmp/pip-build-env-4zp4himq/overlay/lib/python3.14t/site-packages/setuptools/_distutils/dist.py", line 1021, in run_command
          cmd_obj.run()
          ~~~~~~~~~~~^^
        File "/tmp/pip-build-env-4zp4himq/overlay/lib/python3.14t/site-packages/setuptools/command/dist_info.py", line 99, in run
          bdist_wheel = self.get_finalized_command('bdist_wheel')
        File "/tmp/pip-build-env-4zp4himq/overlay/lib/python3.14t/site-packages/setuptools/_distutils/cmd.py", line 334, in get_finalized_command
          cmd_obj.ensure_finalized()
          ~~~~~~~~~~~~~~~~~~~~~~~~^^
        File "/tmp/pip-build-env-4zp4himq/overlay/lib/python3.14t/site-packages/setuptools/_distutils/cmd.py", line 135, in ensure_finalized
          self.finalize_options()
          ~~~~~~~~~~~~~~~~~~~~~^^
        File "<string>", line 75, in finalize_options
        File "/tmp/pip-build-env-4zp4himq/overlay/lib/python3.14t/site-packages/setuptools/command/bdist_wheel.py", line 250, in finalize_options
          self._validate_py_limited_api()
          ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^
        File "/tmp/pip-build-env-4zp4himq/overlay/lib/python3.14t/site-packages/setuptools/command/bdist_wheel.py", line 285, in _validate_py_limited_api
          raise ValueError(
          ...<4 lines>...
          )
      ValueError: `py_limited_api='cp314'` not supported. `Py_LIMITED_API` is currently incompatible with `Py_GIL_DISABLED`. See https://github.com/python/cpython/issues/111506.
      [end of output]
  
  note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed

× Encountered error while generating package metadata.
╰─> See above for output.

note: This is an issue with the package mentioned above, not pip.
hint: See above for details.

  error: subprocess-exited-with-error
  
  × Preparing metadata (pyproject.toml) did not run successfully.
  │ exit code: 1
  ╰─> [10 lines of output]
      Checking for Rust toolchain....
      Running `maturin pep517 write-dist-info --metadata-directory /tmp/pip-modern-metadata-1iyosfy1 --interpreter /tmp/tmpf8d8b0jh/venv/bin/python`
      error: failed to parse lock file at: /tmp/pip-install-6tyw5qe9/hf-xet_5e6568a2db6c44b397f2e78ac56a3e91/hf_xet/Cargo.lock
      
      Caused by:
        lock file version `4` was found, but this version of Cargo does not understand this lock file, perhaps Cargo needs to be updated?
      💥 maturin failed
        Caused by: Cargo metadata failed. Does your crate compile with `cargo build`?
        Caused by: `cargo metadata` exited with an error:
      Error running maturin: Command '['maturin', 'pep517', 'write-dist-info', '--metadata-directory', '/tmp/pip-modern-metadata-1iyosfy1', '--interpreter', '/tmp/tmpf8d8b0jh/venv/bin/python']' returned non-zero exit status 1.
      [end of output]
  
  note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed

× Encountered error while generating package metadata.
╰─> See above for output.

note: This is an issue with the package mentioned above, not pip.
hint: See above for details.

  error: subprocess-exited-with-error
  
  × Preparing metadata (pyproject.toml) did not run successfully.
  │ exit code: 1
  ╰─> [10 lines of output]
      Checking for Rust toolchain....
      Running `maturin pep517 write-dist-info --metadata-directory /tmp/pip-modern-metadata-iew2nns1 --interpreter /tmp/tmp6r95ua03/venv/bin/python`
      error: failed to parse lock file at: /tmp/pip-install-3vw3_d9w/rpds-py_62e592455fae4160a3e19c4d7b5b43f5/Cargo.lock
      
      Caused by:
        lock file version `4` was found, but this version of Cargo does not understand this lock file, perhaps Cargo needs to be updated?
      💥 maturin failed
        Caused by: Cargo metadata failed. Does your crate compile with `cargo build`?
        Caused by: `cargo metadata` exited with an error:
      Error running maturin: Command '['maturin', 'pep517', 'write-dist-info', '--metadata-directory', '/tmp/pip-modern-metadata-iew2nns1', '--interpreter', '/tmp/tmp6r95ua03/venv/bin/python']' returned non-zero exit status 1.
      [end of output]
  
  note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed

× Encountered error while generating package metadata.
╰─> See above for output.

note: This is an issue with the package mentioned above, not pip.
hint: See above for details.

ERROR: Could not find a version that satisfies the requirement torch>=2.1.0 (from pytorch-lightning) (from versions: none)
ERROR: No matching distribution found for torch>=2.1.0

  error: subprocess-exited-with-error
  
  × Preparing metadata (pyproject.toml) did not run successfully.
  │ exit code: 1
  ╰─> [10 lines of output]
      Checking for Rust toolchain....
      Running `maturin pep517 write-dist-info --metadata-directory /tmp/pip-modern-metadata-l4_30102 --interpreter /tmp/tmpu1bd83z0/venv/bin/python`
      error: failed to parse lock file at: /tmp/pip-install-o9m4nxok/rpds-py_2cdba921e2e147e99144766201956953/Cargo.lock
      
      Caused by:
        lock file version `4` was found, but this version of Cargo does not understand this lock file, perhaps Cargo needs to be updated?
      💥 maturin failed
        Caused by: Cargo metadata failed. Does your crate compile with `cargo build`?
        Caused by: `cargo metadata` exited with an error:
      Error running maturin: Command '['maturin', 'pep517', 'write-dist-info', '--metadata-directory', '/tmp/pip-modern-metadata-l4_30102', '--interpreter', '/tmp/tmpu1bd83z0/venv/bin/python']' returned non-zero exit status 1.
      [end of output]
  
  note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed

× Encountered error while generating package metadata.
╰─> See above for output.

note: This is an issue with the package mentioned above, not pip.
hint: See above for details.

  error: subprocess-exited-with-error
  
  × Building wheel for pydantic-core (pyproject.toml) did not run successfully.
  │ exit code: 1
  ╰─> [15 lines of output]
      Running `maturin pep517 build-wheel -i /tmp/tmp6nr4wj2h/venv/bin/python --compatibility off`
      📦 Including license file "/tmp/pip-install-639w_8a5/pydantic-core_fd833404ab8f47f79547c950d4206739/LICENSE"
      🍹 Building a mixed python/rust project
      🔗 Found pyo3 bindings
      🐍 Found CPython 3.14t at /tmp/tmp6nr4wj2h/venv/bin/python
      📡 Using build options features, bindings from pyproject.toml
      warning: unused manifest key: lints
      error: package `regex v1.11.1` cannot be built because it requires rustc 1.65 or newer, while the currently active rustc version is 1.63.0
      Either upgrade to rustc 1.65 or newer, or use
      cargo update -p regex@1.11.1 --precise ver
      where `ver` is the latest version of `regex` supporting rustc 1.63.0
      💥 maturin failed
        Caused by: Failed to build a native library through cargo
        Caused by: Cargo build finished with "exit status: 101": `env -u CARGO PYO3_ENVIRONMENT_SIGNATURE="cpython-3.14-64bit" PYO3_PYTHON="/tmp/tmp6nr4wj2h/venv/bin/python" PYTHON_SYS_EXECUTABLE="/tmp/tmp6nr4wj2h/venv/bin/python" "cargo" "rustc" "--features" "pyo3/extension-module" "--message-format" "json-render-diagnostics" "--manifest-path" "/tmp/pip-install-639w_8a5/pydantic-core_fd833404ab8f47f79547c950d4206739/Cargo.toml" "--release" "--lib"`
      Error: command ['maturin', 'pep517', 'build-wheel', '-i', '/tmp/tmp6nr4wj2h/venv/bin/python', '--compatibility', 'off'] returned non-zero exit status 1
      [end of output]
  
  note: This error originates from a subprocess, and is likely not a problem with pip.
  ERROR: Failed building wheel for pydantic-core
ERROR: Failed to build installable wheels for some pyproject.toml based projects (pydantic-core)

ERROR: Could not find a version that satisfies the requirement torch>=1.11.0 (from sentence-transformers) (from versions: none)
ERROR: No matching distribution found for torch>=1.11.0