https://ft-checker.com/ Python Compatibility Logo Python Compatibility Checker * Home * About * [orange_img] Free-threaded Python Library Compatibility Checker Compatibility Results: CPython 3.13t and 3.14t Library Installation Status Heatmap * All Versions * Python 3.13t * Python 3.14t Loading... Loading library status heatmap... Loading... Loading Python 3.13t heatmap... Loading... Loading Python 3.14t heatmap... Success Failed No Data [ ] Search * Python 3.13t * Python 3.14t Python 3.13t Compatibility Results Library Version Build Error Details Last Updated Result At boto3 1.38.19 Success - 2025-05-20 14:38:25 charset-normalizer 3.4.2 Success - 2025-05-20 14:38:30 urllib3 2.4.0 Success - 2025-05-20 14:38:21 requests 2.32.3 Success - 2025-05-20 14:38:29 botocore 1.38.19 Success - 2025-05-20 14:38:27 typing-extensions 4.13.2 Success - 2025-05-20 14:38:48 idna 3.10 Success - 2025-05-20 14:38:33 setuptools 80.8.0 Success - 2025-05-20 14:38:33 s3transfer 0.12.0 Success - 2025-05-20 14:38:55 certifi 2025.4.26 Success - 2025-05-20 14:38:31 packaging 25.0 Success - 2025-05-20 14:38:38 Show Details hon-313t/aiohttp/_websocket/.hash running build_ext building 'aiohttp._websocket.mask' extension creating build/temp.linux-x86_64-cpython-313t/aiohttp/_websocket cc -pthread -fno-strict-overflow -Wsign-compare -Wunreachable-code -DNDEBUG -g -O3 -Wall -fPIC -fPIC -I/tmp/tmpqksubh2d/venv/include -I/root/.local/share/uv/python/cpython-3.13.3+freethreaded-linux-x86_64-gnu/include/python3.13t -c aiohttp/_websocket/mask.c -o build/temp.linux-x86_64-cpython-313t/aiohttp/_websocket/mask.o aiohttp/_websocket/mask.c:1864:80: error: unknown type name '__pyx_vectorcallfunc'; did you mean 'vectorcallfunc'? 1864 | static CYTHON_INLINE PyObject *__Pyx_PyVectorcall_FastCallDict(PyObject *func, __pyx_vectorcallfunc vc, PyObject *const *args, size_t nargs, PyObject *kw); | ^~~~~~~~~~~~~~~~~~~~ | vectorcallfunc aiohttp/_websocket/mask.c: In function '__pyx_f_7aiohttp_10_websocket_4mask__websocket_mask_cython': aiohttp/_websocket/mask.c:2905:3: warning: 'Py_OptimizeFlag' is deprecated [-Wdeprecated-declarations] 2905 | if (unlikely(__pyx_assertions_enabled())) { | ^~ In file included from /root/.local/share/uv/python/cpython-3.13.3+freethreaded-linux-x86_64-gnu/include/python3.13t/Python.h:76, from aiohttp/_websocket/mask.c:16: /root/.local/share/uv/python/cpython-3.13.3+freethreaded-linux-x86_64-gnu/include/python3.13t/cpython/pydebug.h:13:37: note: declared here 13 | Py_DEPRECATED(3.12) PyAPI_DATA(int) Py_OptimizeFlag; | ^~~~~~~~~~~~~~~ aiohttp/_websocket/mask.c: At top level: aiohttp/_websocket/mask.c:4846:69: error: unknown type name '__pyx_vectorcallfunc'; did you mean 'vectorcallfunc'? 4846 | static PyObject *__Pyx_PyVectorcall_FastCallDict_kw(PyObject *func, __pyx_vectorcallfunc vc, PyObject *const *args, size_t nargs, PyObject *kw) | ^~~~~~~~~~~~~~~~~~~~ | vectorcallfunc aiohttp/_websocket/mask.c:4891:80: error: unknown type name '__pyx_vectorcallfunc'; did you mean 'vectorcallfunc'? 2025-05-20 aiobotocore 2.22.0 Failed 4891 | static CYTHON_INLINE PyObject *__Pyx_PyVectorcall_FastCallDict(PyObject *func, __pyx_vectorcallfunc vc, PyObject *const *args, size_t nargs, PyObject *kw) 14:38:46 | ^~~~~~~~~~~~~~~~~~~~ | vectorcallfunc aiohttp/_websocket/mask.c: In function '__Pyx_CyFunction_CallAsMethod': aiohttp/_websocket/mask.c:5580:6: error: unknown type name '__pyx_vectorcallfunc'; did you mean 'vectorcallfunc'? 5580 | __pyx_vectorcallfunc vc = __Pyx_CyFunction_func_vectorcall(cyfunc); | ^~~~~~~~~~~~~~~~~~~~ | vectorcallfunc aiohttp/_websocket/mask.c:1954:45: warning: initialization of 'int' from 'vectorcallfunc' {aka 'struct _object * (*)(struct _object *, struct _object * const*, long unsigned int, struct _object *)'} makes integer from pointer without a cast [-Wint-conversion] 1954 | #define __Pyx_CyFunction_func_vectorcall(f) (((PyCFunctionObject*)f)->vectorcall) | ^ aiohttp/_websocket/mask.c:5580:32: note: in expansion of macro '__Pyx_CyFunction_func_vectorcall' 5580 | __pyx_vectorcallfunc vc = __Pyx_CyFunction_func_vectorcall(cyfunc); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ aiohttp/_websocket/mask.c:5583:16: warning: implicit declaration of function '__Pyx_PyVectorcall_FastCallDict' [-Wimplicit-function-declaration] 5583 | return __Pyx_PyVectorcall_FastCallDict(func, vc, &PyTuple_GET_ITEM(args, 0), (size_t)PyTuple_GET_SIZE(args), kw); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ aiohttp/_websocket/mask.c:5583:16: warning: returning 'int' from a function with return type 'PyObject *' {aka 'struct _object *'} makes pointer from integer without a cast [-Wint-conversion] 5583 | return __Pyx_PyVectorcall_FastCallDict(func, vc, &PyTuple_GET_ITEM(args, 0), (size_t)PyTuple_GET_SIZE(args), kw); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ error: command '/usr/bin/cc' failed with exit code 1 [end of output] note: This error originates from a subprocess, and is likely not a problem with pip. ERROR: Failed building wheel for aiohttp ERROR: Failed to build installable wheels for some pyproject.toml based projects (aiohttp) python-dateutil 2.9.0.post0 Success - 2025-05-20 14:38:36 Show Details error: subprocess-exited-with-error x Building wheel for cryptography (pyproject.toml) did not run successfully. | exit code: 1 +-> [21 lines of output] Running `maturin pep517 build-wheel -i /tmp/tmp1bhezqec/venv/bin/python --compatibility off` Including license file "/tmp/pip-install-x43ojicc/cryptography_691e7a7fba3c4cfb9455f22be02601fc/LICENSE" Including license file "/tmp/pip-install-x43ojicc/cryptography_691e7a7fba3c4cfb9455f22be02601fc/LICENSE.APACHE" Including license file "/tmp/pip-install-x43ojicc/cryptography_691e7a7fba3c4cfb9455f22be02601fc/LICENSE.BSD" Building a mixed python/rust project Found pyo3 bindings with abi3 support Found CPython 3.13t at /tmp/tmp1bhezqec/venv/bin/python Using build options locked from pyproject.toml [?][?] Warning: CPython 3.13t at /tmp/tmp1bhezqec/venv/bin/python does not yet support abi3 so the build artifacts will be version-specific. cryptography 45.0.2 Failed warning: /tmp/pip-install-x43ojicc/cryptography_691e7a7fba3c4cfb9455f22be02601fc/src/rust/cryptography-cffi/Cargo.toml: unused manifest key: lints 2025-05-20 warning: /tmp/pip-install-x43ojicc/cryptography_691e7a7fba3c4cfb9455f22be02601fc/src/rust/cryptography-key-parsing/Cargo.toml: unused manifest key: lints 15:02:26 warning: /tmp/pip-install-x43ojicc/cryptography_691e7a7fba3c4cfb9455f22be02601fc/src/rust/Cargo.toml: unused manifest key: lints warning: /tmp/pip-install-x43ojicc/cryptography_691e7a7fba3c4cfb9455f22be02601fc/src/rust/cryptography-openssl/Cargo.toml: unused manifest key: lints error: package `asn1 v0.21.3` cannot be built because it requires rustc 1.65.0 or newer, while the currently active rustc version is 1.63.0 Either upgrade to rustc 1.65.0 or newer, or use cargo update -p asn1@0.21.3 --precise ver where `ver` is the latest version of `asn1` 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-3.13-64bit" PYO3_PYTHON="/tmp/tmp1bhezqec/venv/bin/python" PYTHON_SYS_EXECUTABLE="/tmp/tmp1bhezqec/venv/bin/python" "cargo" "rustc" "--message-format" "json-render-diagnostics" "--locked" "--manifest-path" "/tmp/pip-install-x43ojicc/cryptography_691e7a7fba3c4cfb9455f22be02601fc/src/rust/Cargo.toml" "--release" "--lib"` Error: command ['maturin', 'pep517', 'build-wheel', '-i', '/tmp/tmp1bhezqec/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 to build installable wheels for some pyproject.toml based projects (cryptography) six 1.17.0 Success - 2025-05-20 14:38:50 numpy 2.2.6 Success - 2025-05-20 14:57:57 importlib-metadata 8.7.0 Success - 2025-05-20 14:39:25 Show Details hon-313t/aiohttp/_websocket/.hash running build_ext building 'aiohttp._websocket.mask' extension creating build/temp.linux-x86_64-cpython-313t/aiohttp/_websocket cc -pthread -fno-strict-overflow -Wsign-compare -Wunreachable-code -DNDEBUG -g -O3 -Wall -fPIC -fPIC -I/tmp/tmpncifkkfd/venv/include -I/root/.local/share/uv/python/cpython-3.13.3+freethreaded-linux-x86_64-gnu/include/python3.13t -c aiohttp/_websocket/mask.c -o build/temp.linux-x86_64-cpython-313t/aiohttp/_websocket/mask.o aiohttp/_websocket/mask.c:1864:80: error: unknown type name '__pyx_vectorcallfunc'; did you mean 'vectorcallfunc'? 1864 | static CYTHON_INLINE PyObject *__Pyx_PyVectorcall_FastCallDict(PyObject *func, __pyx_vectorcallfunc vc, PyObject *const *args, size_t nargs, PyObject *kw); | ^~~~~~~~~~~~~~~~~~~~ | vectorcallfunc aiohttp/_websocket/mask.c: In function '__pyx_f_7aiohttp_10_websocket_4mask__websocket_mask_cython': aiohttp/_websocket/mask.c:2905:3: warning: 'Py_OptimizeFlag' is deprecated [-Wdeprecated-declarations] 2905 | if (unlikely(__pyx_assertions_enabled())) { | ^~ In file included from /root/.local/share/uv/python/cpython-3.13.3+freethreaded-linux-x86_64-gnu/include/python3.13t/Python.h:76, from aiohttp/_websocket/mask.c:16: /root/.local/share/uv/python/cpython-3.13.3+freethreaded-linux-x86_64-gnu/include/python3.13t/cpython/pydebug.h:13:37: note: declared here 13 | Py_DEPRECATED(3.12) PyAPI_DATA(int) Py_OptimizeFlag; | ^~~~~~~~~~~~~~~ aiohttp/_websocket/mask.c: At top level: aiohttp/_websocket/mask.c:4846:69: error: unknown type name '__pyx_vectorcallfunc'; did you mean 'vectorcallfunc'? 4846 | static PyObject *__Pyx_PyVectorcall_FastCallDict_kw(PyObject *func, __pyx_vectorcallfunc vc, PyObject *const *args, size_t nargs, PyObject *kw) | ^~~~~~~~~~~~~~~~~~~~ | vectorcallfunc aiohttp/_websocket/mask.c:4891:80: error: unknown type name '__pyx_vectorcallfunc'; did you mean 'vectorcallfunc'? 2025-05-20 s3fs 2025.3.2 Failed 4891 | static CYTHON_INLINE PyObject *__Pyx_PyVectorcall_FastCallDict(PyObject *func, __pyx_vectorcallfunc vc, PyObject *const *args, size_t nargs, PyObject *kw) 14:38:50 | ^~~~~~~~~~~~~~~~~~~~ | vectorcallfunc aiohttp/_websocket/mask.c: In function '__Pyx_CyFunction_CallAsMethod': aiohttp/_websocket/mask.c:5580:6: error: unknown type name '__pyx_vectorcallfunc'; did you mean 'vectorcallfunc'? 5580 | __pyx_vectorcallfunc vc = __Pyx_CyFunction_func_vectorcall(cyfunc); | ^~~~~~~~~~~~~~~~~~~~ | vectorcallfunc aiohttp/_websocket/mask.c:1954:45: warning: initialization of 'int' from 'vectorcallfunc' {aka 'struct _object * (*)(struct _object *, struct _object * const*, long unsigned int, struct _object *)'} makes integer from pointer without a cast [-Wint-conversion] 1954 | #define __Pyx_CyFunction_func_vectorcall(f) (((PyCFunctionObject*)f)->vectorcall) | ^ aiohttp/_websocket/mask.c:5580:32: note: in expansion of macro '__Pyx_CyFunction_func_vectorcall' 5580 | __pyx_vectorcallfunc vc = __Pyx_CyFunction_func_vectorcall(cyfunc); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ aiohttp/_websocket/mask.c:5583:16: warning: implicit declaration of function '__Pyx_PyVectorcall_FastCallDict' [-Wimplicit-function-declaration] 5583 | return __Pyx_PyVectorcall_FastCallDict(func, vc, &PyTuple_GET_ITEM(args, 0), (size_t)PyTuple_GET_SIZE(args), kw); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ aiohttp/_websocket/mask.c:5583:16: warning: returning 'int' from a function with return type 'PyObject *' {aka 'struct _object *'} makes pointer from integer without a cast [-Wint-conversion] 5583 | return __Pyx_PyVectorcall_FastCallDict(func, vc, &PyTuple_GET_ITEM(args, 0), (size_t)PyTuple_GET_SIZE(args), kw); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ error: command '/usr/bin/cc' failed with exit code 1 [end of output] note: This error originates from a subprocess, and is likely not a problem with pip. ERROR: Failed building wheel for aiohttp ERROR: Failed to build installable wheels for some pyproject.toml based projects (aiohttp) Show Details mf2frm0o/overlay/lib/python3.13t/site-packages/setuptools/_distutils/spawn.py", line 93, in spawn raise DistutilsExecError( f"command {_debug(cmd)!r} failed with exit code {err.returncode}" ) from err distutils.errors.DistutilsExecError: command '/usr/bin/c++' failed with exit code 1 During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/tmp/pip-install-pjskaodd/grpcio_beb71e65c16b4fd6b984afa28307387a/src/python/grpcio/commands.py", line 282, in build_extensions build_ext.build_ext.build_extensions(self) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^ File "/tmp/pip-build-env-mf2frm0o/overlay/lib/python3.13t/site-packages/setuptools/_distutils/command/build_ext.py", line 484, in build_extensions self._build_extensions_serial() ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^ File "/tmp/pip-build-env-mf2frm0o/overlay/lib/python3.13t/site-packages/setuptools/_distutils/command/build_ext.py", line 510, in _build_extensions_serial self.build_extension(ext) ~~~~~~~~~~~~~~~~~~~~^^^^^ File "/tmp/pip-build-env-mf2frm0o/overlay/lib/python3.13t/site-packages/setuptools/command/build_ext.py", line 261, in build_extension _build_ext.build_extension(self, ext) ~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^ File "/tmp/pip-build-env-mf2frm0o/overlay/lib/python3.13t/site-packages/setuptools/_distutils/command/build_ext.py", line 565, in build_extension objects = self.compiler.compile( sources, ...<5 lines>... depends=ext.depends, ) File "/tmp/pip-install-pjskaodd/grpcio_beb71e65c16b4fd6b984afa28307387a/src/python/grpcio/_parallel_compile_patch.py", line 70, in _parallel_compile multiprocessing.pool.ThreadPool(BUILD_EXT_COMPILER_JOBS).map( ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ _compile_single_file, objects ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-05-20 grpcio-status 1.71.0 Failed ) 14:57:51 ^ File "/root/.local/share/uv/python/cpython-3.13.3+freethreaded-linux-x86_64-gnu/lib/python3.13t/multiprocessing/pool.py", line 367, in map return self._map_async(func, iterable, mapstar, chunksize).get() ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^ File "/root/.local/share/uv/python/cpython-3.13.3+freethreaded-linux-x86_64-gnu/lib/python3.13t/multiprocessing/pool.py", line 774, in get raise self._value File "/root/.local/share/uv/python/cpython-3.13.3+freethreaded-linux-x86_64-gnu/lib/python3.13t/multiprocessing/pool.py", line 125, in worker result = (True, func(*args, **kwds)) ~~~~^^^^^^^^^^^^^^^ File "/root/.local/share/uv/python/cpython-3.13.3+freethreaded-linux-x86_64-gnu/lib/python3.13t/multiprocessing/pool.py", line 48, in mapstar return list(map(*args)) File "/tmp/pip-install-pjskaodd/grpcio_beb71e65c16b4fd6b984afa28307387a/src/python/grpcio/_parallel_compile_patch.py", line 65, in _compile_single_file self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts) ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/tmp/pip-install-pjskaodd/grpcio_beb71e65c16b4fd6b984afa28307387a/src/python/grpcio/commands.py", line 264, in new_compile return old_compile(obj, src, ext, cc_args, extra_postargs, pp_opts) File "/tmp/pip-build-env-mf2frm0o/overlay/lib/python3.13t/site-packages/setuptools/_distutils/compilers/C/unix.py", line 223, in _compile raise CompileError(msg) distutils.compilers.C.errors.CompileError: command '/usr/bin/c++' failed with exit code 1 Exception ignored in: Traceback (most recent call last): File "/root/.local/share/uv/python/cpython-3.13.3+freethreaded-linux-x86_64-gnu/lib/python3.13t/multiprocessing/pool.py", line 271, in __del__ File "/root/.local/share/uv/python/cpython-3.13.3+freethreaded-linux-x86_64-gnu/lib/python3.13t/multiprocessing/queues.py", line 397, in put File "/root/.local/share/uv/python/cpython-3.13.3+freethreaded-linux-x86_64-gnu/lib/python3.13t/multiprocessing/connection.py", line 200, in send_bytes File "/root/.local/share/uv/python/cpython-3.13.3+freethreaded-linux-x86_64-gnu/lib/python3.13t/multiprocessing/connection.py", line 427, in _send_bytes File "/root/.local/share/uv/python/cpython-3.13.3+freethreaded-linux-x86_64-gnu/lib/python3.13t/multiprocessing/connection.py", line 384, in _send BrokenPipeError: [Errno 32] Broken pipe [end of output] note: This error originates from a subprocess, and is likely not a problem with pip. ERROR: Failed building wheel for grpcio ERROR: Failed to build installable wheels for some pyproject.toml based projects (grpcio) pyyaml 6.0.2 Success - 2025-05-20 14:39:08 * << * 1 * 2 * 3 * ... * 38 * >> Python 3.14t Compatibility Results Library Version Build Error Details Last Updated Result At boto3 1.38.19 Success - 2025-05-20 14:22:42 charset-normalizer 3.4.2 Success - 2025-05-20 14:22:43 urllib3 2.4.0 Success - 2025-05-20 14:22:38 requests 2.32.3 Success - 2025-05-20 14:22:40 botocore 1.38.19 Success - 2025-05-20 14:22:46 typing-extensions 4.13.2 Success - 2025-05-20 14:22:47 idna 3.10 Success - 2025-05-20 14:22:48 setuptools 80.8.0 Success - 2025-05-20 14:22:44 s3transfer 0.12.0 Success - 2025-05-20 14:22:58 certifi 2025.4.26 Success - 2025-05-20 14:22:40 packaging 25.0 Success - 2025-05-20 14:22:56 Show Details 4t/aiohttp/_websocket/.hash running build_ext building 'aiohttp._websocket.mask' extension creating build/temp.linux-x86_64-cpython-314t/aiohttp/_websocket cc -pthread -fno-strict-overflow -Wsign-compare -Wunreachable-code -DNDEBUG -g -O3 -Wall -fPIC -fPIC -I/tmp/tmpunjekz0s/venv/include -I/root/.local/share/uv/python/cpython-3.14.0a7+freethreaded-linux-x86_64-gnu/include/python3.14t -c aiohttp/_websocket/mask.c -o build/temp.linux-x86_64-cpython-314t/aiohttp/_websocket/mask.o aiohttp/_websocket/mask.c:1864:80: error: unknown type name '__pyx_vectorcallfunc'; did you mean 'vectorcallfunc'? 1864 | static CYTHON_INLINE PyObject *__Pyx_PyVectorcall_FastCallDict(PyObject *func, __pyx_vectorcallfunc vc, PyObject *const *args, size_t nargs, PyObject *kw); | ^~~~~~~~~~~~~~~~~~~~ | vectorcallfunc aiohttp/_websocket/mask.c: In function '__pyx_f_7aiohttp_10_websocket_4mask__websocket_mask_cython': aiohttp/_websocket/mask.c:2905:3: warning: 'Py_OptimizeFlag' is deprecated [-Wdeprecated-declarations] 2905 | if (unlikely(__pyx_assertions_enabled())) { | ^~ In file included from /root/.local/share/uv/python/cpython-3.14.0a7+freethreaded-linux-x86_64-gnu/include/python3.14t/Python.h:78, from aiohttp/_websocket/mask.c:16: /root/.local/share/uv/python/cpython-3.14.0a7+freethreaded-linux-x86_64-gnu/include/python3.14t/cpython/pydebug.h:13:37: note: declared here 13 | Py_DEPRECATED(3.12) PyAPI_DATA(int) Py_OptimizeFlag; | ^~~~~~~~~~~~~~~ aiohttp/_websocket/mask.c: At top level: aiohttp/_websocket/mask.c:4846:69: error: unknown type name '__pyx_vectorcallfunc'; did you mean 'vectorcallfunc'? 4846 | static PyObject *__Pyx_PyVectorcall_FastCallDict_kw(PyObject *func, __pyx_vectorcallfunc vc, PyObject *const *args, size_t nargs, PyObject *kw) | ^~~~~~~~~~~~~~~~~~~~ | vectorcallfunc aiohttp/_websocket/mask.c:4891:80: error: unknown type name '__pyx_vectorcallfunc'; did you mean 'vectorcallfunc'? 2025-05-20 aiobotocore 2.22.0 Failed 4891 | static CYTHON_INLINE PyObject *__Pyx_PyVectorcall_FastCallDict(PyObject *func, __pyx_vectorcallfunc vc, PyObject *const *args, size_t nargs, PyObject *kw) 14:22:54 | ^~~~~~~~~~~~~~~~~~~~ | vectorcallfunc aiohttp/_websocket/mask.c: In function '__Pyx_CyFunction_CallAsMethod': aiohttp/_websocket/mask.c:5580:6: error: unknown type name '__pyx_vectorcallfunc'; did you mean 'vectorcallfunc'? 5580 | __pyx_vectorcallfunc vc = __Pyx_CyFunction_func_vectorcall(cyfunc); | ^~~~~~~~~~~~~~~~~~~~ | vectorcallfunc aiohttp/_websocket/mask.c:1954:45: warning: initialization of 'int' from 'vectorcallfunc' {aka 'struct _object * (*)(struct _object *, struct _object * const*, long unsigned int, struct _object *)'} makes integer from pointer without a cast [-Wint-conversion] 1954 | #define __Pyx_CyFunction_func_vectorcall(f) (((PyCFunctionObject*)f)->vectorcall) | ^ aiohttp/_websocket/mask.c:5580:32: note: in expansion of macro '__Pyx_CyFunction_func_vectorcall' 5580 | __pyx_vectorcallfunc vc = __Pyx_CyFunction_func_vectorcall(cyfunc); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ aiohttp/_websocket/mask.c:5583:16: warning: implicit declaration of function '__Pyx_PyVectorcall_FastCallDict' [-Wimplicit-function-declaration] 5583 | return __Pyx_PyVectorcall_FastCallDict(func, vc, &PyTuple_GET_ITEM(args, 0), (size_t)PyTuple_GET_SIZE(args), kw); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ aiohttp/_websocket/mask.c:5583:16: warning: returning 'int' from a function with return type 'PyObject *' {aka 'struct _object *'} makes pointer from integer without a cast [-Wint-conversion] 5583 | return __Pyx_PyVectorcall_FastCallDict(func, vc, &PyTuple_GET_ITEM(args, 0), (size_t)PyTuple_GET_SIZE(args), kw); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ error: command '/usr/bin/cc' failed with exit code 1 [end of output] note: This error originates from a subprocess, and is likely not a problem with pip. ERROR: Failed building wheel for aiohttp ERROR: Failed to build installable wheels for some pyproject.toml based projects (aiohttp) python-dateutil 2.9.0.post0 Success - 2025-05-20 14:22:51 Show Details error: subprocess-exited-with-error x Building wheel for cryptography (pyproject.toml) did not run successfully. | exit code: 1 +-> [19 lines of output] Running `maturin pep517 build-wheel -i /tmp/tmpvr4v181b/venv/bin/python --compatibility off` Including license file "/tmp/pip-install-sp065pqk/cryptography_cf68fdefa24148788d034888b1a91f7a/LICENSE" Including license file "/tmp/pip-install-sp065pqk/cryptography_cf68fdefa24148788d034888b1a91f7a/LICENSE.APACHE" Including license file "/tmp/pip-install-sp065pqk/cryptography_cf68fdefa24148788d034888b1a91f7a/LICENSE.BSD" Building a mixed python/rust project Found pyo3 bindings with abi3 support Found CPython 3.14t at /tmp/tmpvr4v181b/venv/bin/python Using build options locked from pyproject.toml cryptography 45.0.2 Failed [?][?] Warning: CPython 3.14t at /tmp/tmpvr4v181b/venv/bin/python does not yet support abi3 so the build artifacts will be version-specific. 2025-05-20 warning: /tmp/pip-install-sp065pqk/cryptography_cf68fdefa24148788d034888b1a91f7a/src/rust/cryptography-key-parsing/Cargo.toml: unused manifest key: lints 15:06:20 warning: /tmp/pip-install-sp065pqk/cryptography_cf68fdefa24148788d034888b1a91f7a/src/rust/cryptography-cffi/Cargo.toml: unused manifest key: lints warning: /tmp/pip-install-sp065pqk/cryptography_cf68fdefa24148788d034888b1a91f7a/src/rust/Cargo.toml: unused manifest key: lints warning: /tmp/pip-install-sp065pqk/cryptography_cf68fdefa24148788d034888b1a91f7a/src/rust/cryptography-openssl/Cargo.toml: unused manifest key: lints error: package `cryptography-openssl v0.1.0 (/tmp/pip-install-sp065pqk/cryptography_cf68fdefa24148788d034888b1a91f7a/src/rust/cryptography-openssl)` 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/tmpvr4v181b/venv/bin/python" PYTHON_SYS_EXECUTABLE="/tmp/tmpvr4v181b/venv/bin/python" "cargo" "rustc" "--message-format" "json-render-diagnostics" "--locked" "--manifest-path" "/tmp/pip-install-sp065pqk/cryptography_cf68fdefa24148788d034888b1a91f7a/src/rust/Cargo.toml" "--release" "--lib"` Error: command ['maturin', 'pep517', 'build-wheel', '-i', '/tmp/tmpvr4v181b/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 to build installable wheels for some pyproject.toml based projects (cryptography) six 1.17.0 Success - 2025-05-20 14:22:53 numpy 2.2.6 Success - 2025-05-20 14:32:27 importlib-metadata 8.7.0 Success - 2025-05-20 14:36:43 Show Details 4t/aiohttp/_websocket/.hash running build_ext building 'aiohttp._websocket.mask' extension creating build/temp.linux-x86_64-cpython-314t/aiohttp/_websocket cc -pthread -fno-strict-overflow -Wsign-compare -Wunreachable-code -DNDEBUG -g -O3 -Wall -fPIC -fPIC -I/tmp/tmp5a68sa_6/venv/include -I/root/.local/share/uv/python/cpython-3.14.0a7+freethreaded-linux-x86_64-gnu/include/python3.14t -c aiohttp/_websocket/mask.c -o build/temp.linux-x86_64-cpython-314t/aiohttp/_websocket/mask.o aiohttp/_websocket/mask.c:1864:80: error: unknown type name '__pyx_vectorcallfunc'; did you mean 'vectorcallfunc'? 1864 | static CYTHON_INLINE PyObject *__Pyx_PyVectorcall_FastCallDict(PyObject *func, __pyx_vectorcallfunc vc, PyObject *const *args, size_t nargs, PyObject *kw); | ^~~~~~~~~~~~~~~~~~~~ | vectorcallfunc aiohttp/_websocket/mask.c: In function '__pyx_f_7aiohttp_10_websocket_4mask__websocket_mask_cython': aiohttp/_websocket/mask.c:2905:3: warning: 'Py_OptimizeFlag' is deprecated [-Wdeprecated-declarations] 2905 | if (unlikely(__pyx_assertions_enabled())) { | ^~ In file included from /root/.local/share/uv/python/cpython-3.14.0a7+freethreaded-linux-x86_64-gnu/include/python3.14t/Python.h:78, from aiohttp/_websocket/mask.c:16: /root/.local/share/uv/python/cpython-3.14.0a7+freethreaded-linux-x86_64-gnu/include/python3.14t/cpython/pydebug.h:13:37: note: declared here 13 | Py_DEPRECATED(3.12) PyAPI_DATA(int) Py_OptimizeFlag; | ^~~~~~~~~~~~~~~ aiohttp/_websocket/mask.c: At top level: aiohttp/_websocket/mask.c:4846:69: error: unknown type name '__pyx_vectorcallfunc'; did you mean 'vectorcallfunc'? 4846 | static PyObject *__Pyx_PyVectorcall_FastCallDict_kw(PyObject *func, __pyx_vectorcallfunc vc, PyObject *const *args, size_t nargs, PyObject *kw) | ^~~~~~~~~~~~~~~~~~~~ | vectorcallfunc aiohttp/_websocket/mask.c:4891:80: error: unknown type name '__pyx_vectorcallfunc'; did you mean 'vectorcallfunc'? 2025-05-20 s3fs 2025.3.2 Failed 4891 | static CYTHON_INLINE PyObject *__Pyx_PyVectorcall_FastCallDict(PyObject *func, __pyx_vectorcallfunc vc, PyObject *const *args, size_t nargs, PyObject *kw) 14:22:57 | ^~~~~~~~~~~~~~~~~~~~ | vectorcallfunc aiohttp/_websocket/mask.c: In function '__Pyx_CyFunction_CallAsMethod': aiohttp/_websocket/mask.c:5580:6: error: unknown type name '__pyx_vectorcallfunc'; did you mean 'vectorcallfunc'? 5580 | __pyx_vectorcallfunc vc = __Pyx_CyFunction_func_vectorcall(cyfunc); | ^~~~~~~~~~~~~~~~~~~~ | vectorcallfunc aiohttp/_websocket/mask.c:1954:45: warning: initialization of 'int' from 'vectorcallfunc' {aka 'struct _object * (*)(struct _object *, struct _object * const*, long unsigned int, struct _object *)'} makes integer from pointer without a cast [-Wint-conversion] 1954 | #define __Pyx_CyFunction_func_vectorcall(f) (((PyCFunctionObject*)f)->vectorcall) | ^ aiohttp/_websocket/mask.c:5580:32: note: in expansion of macro '__Pyx_CyFunction_func_vectorcall' 5580 | __pyx_vectorcallfunc vc = __Pyx_CyFunction_func_vectorcall(cyfunc); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ aiohttp/_websocket/mask.c:5583:16: warning: implicit declaration of function '__Pyx_PyVectorcall_FastCallDict' [-Wimplicit-function-declaration] 5583 | return __Pyx_PyVectorcall_FastCallDict(func, vc, &PyTuple_GET_ITEM(args, 0), (size_t)PyTuple_GET_SIZE(args), kw); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ aiohttp/_websocket/mask.c:5583:16: warning: returning 'int' from a function with return type 'PyObject *' {aka 'struct _object *'} makes pointer from integer without a cast [-Wint-conversion] 5583 | return __Pyx_PyVectorcall_FastCallDict(func, vc, &PyTuple_GET_ITEM(args, 0), (size_t)PyTuple_GET_SIZE(args), kw); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ error: command '/usr/bin/cc' failed with exit code 1 [end of output] note: This error originates from a subprocess, and is likely not a problem with pip. ERROR: Failed building wheel for aiohttp ERROR: Failed to build installable wheels for some pyproject.toml based projects (aiohttp) Show Details kages/setuptools/_distutils/spawn.py", line 93, in spawn raise DistutilsExecError( f"command {_debug(cmd)!r} failed with exit code {err.returncode}" ) from err distutils.errors.DistutilsExecError: command '/usr/bin/c++' failed with exit code 1 During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/tmp/pip-install-svu1fgzz/grpcio_4c6b749126bd4b30bdf5a467bff14ece/src/python/grpcio/commands.py", line 282, in build_extensions build_ext.build_ext.build_extensions(self) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^ File "/tmp/pip-build-env-quf65b7l/overlay/lib/python3.14t/site-packages/setuptools/_distutils/command/build_ext.py", line 484, in build_extensions self._build_extensions_serial() ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^ File "/tmp/pip-build-env-quf65b7l/overlay/lib/python3.14t/site-packages/setuptools/_distutils/command/build_ext.py", line 510, in _build_extensions_serial self.build_extension(ext) ~~~~~~~~~~~~~~~~~~~~^^^^^ File "/tmp/pip-build-env-quf65b7l/overlay/lib/python3.14t/site-packages/setuptools/command/build_ext.py", line 261, in build_extension _build_ext.build_extension(self, ext) ~~~~~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^ File "/tmp/pip-build-env-quf65b7l/overlay/lib/python3.14t/site-packages/setuptools/_distutils/command/build_ext.py", line 565, in build_extension objects = self.compiler.compile( sources, ...<5 lines>... depends=ext.depends, ) File "/tmp/pip-install-svu1fgzz/grpcio_4c6b749126bd4b30bdf5a467bff14ece/src/python/grpcio/_parallel_compile_patch.py", line 70, in _parallel_compile multiprocessing.pool.ThreadPool(BUILD_EXT_COMPILER_JOBS).map( ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ _compile_single_file, objects ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2025-05-20 grpcio-status 1.71.0 Failed ) 15:01:36 ^ File "/root/.local/share/uv/python/cpython-3.14.0a7+freethreaded-linux-x86_64-gnu/lib/python3.14t/multiprocessing/pool.py", line 367, in map return self._map_async(func, iterable, mapstar, chunksize).get() ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^^ File "/root/.local/share/uv/python/cpython-3.14.0a7+freethreaded-linux-x86_64-gnu/lib/python3.14t/multiprocessing/pool.py", line 774, in get raise self._value File "/root/.local/share/uv/python/cpython-3.14.0a7+freethreaded-linux-x86_64-gnu/lib/python3.14t/multiprocessing/pool.py", line 125, in worker result = (True, func(*args, **kwds)) ~~~~^^^^^^^^^^^^^^^ File "/root/.local/share/uv/python/cpython-3.14.0a7+freethreaded-linux-x86_64-gnu/lib/python3.14t/multiprocessing/pool.py", line 48, in mapstar return list(map(*args)) File "/tmp/pip-install-svu1fgzz/grpcio_4c6b749126bd4b30bdf5a467bff14ece/src/python/grpcio/_parallel_compile_patch.py", line 65, in _compile_single_file self._compile(obj, src, ext, cc_args, extra_postargs, pp_opts) ~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/tmp/pip-install-svu1fgzz/grpcio_4c6b749126bd4b30bdf5a467bff14ece/src/python/grpcio/commands.py", line 264, in new_compile return old_compile(obj, src, ext, cc_args, extra_postargs, pp_opts) File "/tmp/pip-build-env-quf65b7l/overlay/lib/python3.14t/site-packages/setuptools/_distutils/compilers/C/unix.py", line 223, in _compile raise CompileError(msg) distutils.compilers.C.errors.CompileError: command '/usr/bin/c++' failed with exit code 1 Exception ignored while calling deallocator : Traceback (most recent call last): File "/root/.local/share/uv/python/cpython-3.14.0a7+freethreaded-linux-x86_64-gnu/lib/python3.14t/multiprocessing/pool.py", line 271, in __del__ File "/root/.local/share/uv/python/cpython-3.14.0a7+freethreaded-linux-x86_64-gnu/lib/python3.14t/multiprocessing/queues.py", line 397, in put File "/root/.local/share/uv/python/cpython-3.14.0a7+freethreaded-linux-x86_64-gnu/lib/python3.14t/multiprocessing/connection.py", line 206, in send_bytes File "/root/.local/share/uv/python/cpython-3.14.0a7+freethreaded-linux-x86_64-gnu/lib/python3.14t/multiprocessing/connection.py", line 444, in _send_bytes File "/root/.local/share/uv/python/cpython-3.14.0a7+freethreaded-linux-x86_64-gnu/lib/python3.14t/multiprocessing/connection.py", line 400, in _send BrokenPipeError: [Errno 32] Broken pipe [end of output] note: This error originates from a subprocess, and is likely not a problem with pip. ERROR: Failed building wheel for grpcio ERROR: Failed to build installable wheels for some pyproject.toml based projects (grpcio) pyyaml 6.0.2 Success - 2025-05-20 15:01:47 * << * 1 * 2 * 3 * ... * 38 * >> Contact to Donghee Na. Hosting supported by the Python Software Foundation with credits provided by Google Cloud.