Free-threaded Python Library Compatibility Checker

Compatibility Results: CPython 3.13t and 3.14t

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Python 3.13t Compatibility Results

Library Version Build Result Error Details Last Updated At
boto3 1.40.20 Success - 2025-05-20 14:38:25
charset-normalizer 3.4.3 Success - 2025-05-20 14:38:30
urllib3 2.5.0 Success - 2025-05-20 14:38:21
requests 2.32.5 Success - 2025-05-20 14:38:29
botocore 1.40.20 Success - 2025-05-20 14:38:27
typing-extensions 4.15.0 Success - 2025-05-20 14:38:48
idna 3.10 Success - 2025-05-20 14:38:33
setuptools 80.9.0 Success - 2025-05-20 14:38:33
s3transfer 0.13.1 Success - 2025-05-20 14:38:55
certifi 2025.8.3 Success - 2025-05-20 14:38:31
packaging 25.0 Success - 2025-05-20 14:38:38
aiobotocore 2.24.1 Success - 2025-05-20 14:38:46
python-dateutil 2.9.0.post0 Success - 2025-05-20 14:38:36
cryptography 45.0.6 Failed
  error: subprocess-exited-with-error
  
  × Building wheel for cryptography (pyproject.toml) did not run successfully.
  │ exit code: 1
  ╰─> [17 lines of output]
      Running `maturin pep517 build-wheel -i /tmp/tmpl_zir3my/venv/bin/python --compatibility off`
          Blocking waiting for file lock on package cache
      🍹 Building a mixed python/rust project
      🔗 Found pyo3 bindings with abi3 support
      🐍 Found CPython 3.13t at /tmp/tmpl_zir3my/venv/bin/python
      📡 Using build options locked from pyproject.toml
      ⚠️ Warning: CPython 3.13t at /tmp/tmpl_zir3my/venv/bin/python does not yet support abi3 so the build artifacts will be version-specific.
      warning: /tmp/pip-install-v2jlbz5u/cryptography_df406777bd984d33b861c80330b5b0a6/src/rust/cryptography-openssl/Cargo.toml: unused manifest key: lints
      warning: /tmp/pip-install-v2jlbz5u/cryptography_df406777bd984d33b861c80330b5b0a6/src/rust/cryptography-cffi/Cargo.toml: unused manifest key: lints
      warning: /tmp/pip-install-v2jlbz5u/cryptography_df406777bd984d33b861c80330b5b0a6/src/rust/cryptography-key-parsing/Cargo.toml: unused manifest key: lints
      warning: /tmp/pip-install-v2jlbz5u/cryptography_df406777bd984d33b861c80330b5b0a6/src/rust/Cargo.toml: unused manifest key: lints
      error: package `cryptography-key-parsing v0.1.0 (/tmp/pip-install-v2jlbz5u/cryptography_df406777bd984d33b861c80330b5b0a6/src/rust/cryptography-key-parsing)` cannot be built because it requires rustc 1.74.0 or newer, while the currently active rustc version is 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-3.13-64bit" PYO3_PYTHON="/tmp/tmpl_zir3my/venv/bin/python" PYTHON_SYS_EXECUTABLE="/tmp/tmpl_zir3my/venv/bin/python" "cargo" "rustc" "--message-format" "json-render-diagnostics" "--locked" "--manifest-path" "/tmp/pip-install-v2jlbz5u/cryptography_df406777bd984d33b861c80330b5b0a6/src/rust/Cargo.toml" "--release" "--lib"`
      Error: command ['maturin', 'pep517', 'build-wheel', '-i', '/tmp/tmpl_zir3my/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 cryptography
error: failed-wheel-build-for-install

× Failed to build installable wheels for some pyproject.toml based projects
╰─> cryptography
2025-05-20 15:02:26
six 1.17.0 Success - 2025-05-20 14:38:50
numpy 2.3.2 Success - 2025-05-20 14:57:57
importlib-metadata 8.7.0 Success - 2025-05-20 14:39:25
s3fs 2025.7.0 Success - 2025-05-20 14:38:50
grpcio-status 1.74.0 Success - 2025-05-20 14:57:51
pyyaml 6.0.2 Success - 2025-05-20 14:39:08

Python 3.14t Compatibility Results

Library Version Build Result Error Details Last Updated At
boto3 1.40.20 Success - 2025-05-20 14:22:42
charset-normalizer 3.4.3 Success - 2025-05-20 14:22:43
urllib3 2.5.0 Success - 2025-05-20 14:22:38
requests 2.32.5 Success - 2025-05-20 14:22:40
botocore 1.40.20 Success - 2025-05-20 14:22:46
typing-extensions 4.15.0 Success - 2025-05-20 14:22:47
idna 3.10 Success - 2025-05-20 14:22:48
setuptools 80.9.0 Success - 2025-05-20 14:22:44
s3transfer 0.13.1 Success - 2025-05-20 14:22:58
certifi 2025.8.3 Success - 2025-05-20 14:22:40
packaging 25.0 Success - 2025-05-20 14:22:56
aiobotocore 2.24.1 Success - 2025-05-20 14:22:54
python-dateutil 2.9.0.post0 Success - 2025-05-20 14:22:51
cryptography 45.0.6 Failed
  error: subprocess-exited-with-error
  
  × Building wheel for cryptography (pyproject.toml) did not run successfully.
  │ exit code: 1
  ╰─> [19 lines of output]
      Running `maturin pep517 build-wheel -i /tmp/tmpi3djvggl/venv/bin/python --compatibility off`
          Blocking waiting for file lock on package cache
          Blocking waiting for file lock on package cache
          Blocking waiting for file lock on package cache
      🍹 Building a mixed python/rust project
      🔗 Found pyo3 bindings with abi3 support
      🐍 Found CPython 3.14t at /tmp/tmpi3djvggl/venv/bin/python
      📡 Using build options locked from pyproject.toml
      ⚠️ Warning: CPython 3.14t at /tmp/tmpi3djvggl/venv/bin/python does not yet support abi3 so the build artifacts will be version-specific.
      warning: /tmp/pip-install-b_gz65e5/cryptography_08c4499b5ebb46369c1c97c6e60a629a/src/rust/cryptography-key-parsing/Cargo.toml: unused manifest key: lints
      warning: /tmp/pip-install-b_gz65e5/cryptography_08c4499b5ebb46369c1c97c6e60a629a/src/rust/Cargo.toml: unused manifest key: lints
      warning: /tmp/pip-install-b_gz65e5/cryptography_08c4499b5ebb46369c1c97c6e60a629a/src/rust/cryptography-cffi/Cargo.toml: unused manifest key: lints
      warning: /tmp/pip-install-b_gz65e5/cryptography_08c4499b5ebb46369c1c97c6e60a629a/src/rust/cryptography-openssl/Cargo.toml: unused manifest key: lints
      error: package `cryptography-cffi v0.1.0 (/tmp/pip-install-b_gz65e5/cryptography_08c4499b5ebb46369c1c97c6e60a629a/src/rust/cryptography-cffi)` cannot be built because it requires rustc 1.74.0 or newer, while the currently active rustc version is 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/tmpi3djvggl/venv/bin/python" PYTHON_SYS_EXECUTABLE="/tmp/tmpi3djvggl/venv/bin/python" "cargo" "rustc" "--message-format" "json-render-diagnostics" "--locked" "--manifest-path" "/tmp/pip-install-b_gz65e5/cryptography_08c4499b5ebb46369c1c97c6e60a629a/src/rust/Cargo.toml" "--release" "--lib"`
      Error: command ['maturin', 'pep517', 'build-wheel', '-i', '/tmp/tmpi3djvggl/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 cryptography
error: failed-wheel-build-for-install

× Failed to build installable wheels for some pyproject.toml based projects
╰─> cryptography
2025-05-20 15:06:20
six 1.17.0 Success - 2025-05-20 14:22:53
numpy 2.3.2 Success - 2025-05-20 14:32:27
importlib-metadata 8.7.0 Success - 2025-05-20 14:36:43
s3fs 2025.7.0 Success - 2025-05-20 14:22:57
grpcio-status 1.74.0 Success - 2025-05-20 15:01:36
pyyaml 6.0.2 Success - 2025-05-20 15:01:47