The `python-version` input is not set. The version of Python currently in `PATH` will be used.

Encountered 'numpy.ndarray' in a dataclass_array_container. This is deprecated and will stop working in 2026. If you meant an object array, use pytools.obj_array.ObjectArray. For other uses, file an issue to discuss.

Encountered 'numpy.ndarray' in a dataclass_array_container. This is deprecated and will stop working in 2026. If you meant an object array, use pytools.obj_array.ObjectArray. For other uses, file an issue to discuss.

Encountered 'numpy.ndarray' in a dataclass_array_container. This is deprecated and will stop working in 2026. If you meant an object array, use pytools.obj_array.ObjectArray. For other uses, file an issue to discuss.

Encountered 'numpy.ndarray' in a dataclass_array_container. This is deprecated and will stop working in 2026. If you meant an object array, use pytools.obj_array.ObjectArray. For other uses, file an issue to discuss.

Encountered 'numpy.ndarray' in a dataclass_array_container. This is deprecated and will stop working in 2026. If you meant an object array, use pytools.obj_array.ObjectArray. For other uses, file an issue to discuss.

Encountered 'numpy.ndarray' in a dataclass_array_container. This is deprecated and will stop working in 2026. If you meant an object array, use pytools.obj_array.ObjectArray. For other uses, file an issue to discuss.

Encountered 'numpy.ndarray' in a dataclass_array_container. This is deprecated and will stop working in 2026. If you meant an object array, use pytools.obj_array.ObjectArray. For other uses, file an issue to discuss.

Encountered 'numpy.ndarray' in a dataclass_array_container. This is deprecated and will stop working in 2026. If you meant an object array, use pytools.obj_array.ObjectArray. For other uses, file an issue to discuss.

Encountered 'numpy.ndarray' in a dataclass_array_container. This is deprecated and will stop working in 2026. If you meant an object array, use pytools.obj_array.ObjectArray. For other uses, file an issue to discuss.

Encountered 'numpy.ndarray' in a dataclass_array_container. This is deprecated and will stop working in 2026. If you meant an object array, use pytools.obj_array.ObjectArray. For other uses, file an issue to discuss.

PyOpenCL compiler caching failed with an exception: [begin exception] Traceback (most recent call last): File "/home/runner/work/loopy/loopy/.conda-root/envs/testing/lib/python3.14/site-packages/pyopencl/cache.py", line 514, in create_built_program_from_source_cached _create_built_program_from_source_cached( ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ ctx, src, options_bytes, devices, cache_dir, ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ include_path=include_path) ^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/runner/work/loopy/loopy/.conda-root/envs/testing/lib/python3.14/site-packages/pyopencl/cache.py", line 424, in _create_built_program_from_source_cached src = src + b"\n\n__constant int pyopencl_defeat_cache_%s = 0;" % ( ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~ uuid4().hex) ~~~~~~~~~~~~ TypeError: %b requires a bytes-like object, or an object that implements __bytes__, not 'str' [end exception]

PyOpenCL compiler caching failed with an exception: [begin exception] Traceback (most recent call last): File "/home/runner/work/loopy/loopy/.conda-root/envs/testing/lib/python3.14/site-packages/pyopencl/cache.py", line 514, in create_built_program_from_source_cached _create_built_program_from_source_cached( ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ ctx, src, options_bytes, devices, cache_dir, ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ include_path=include_path) ^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/runner/work/loopy/loopy/.conda-root/envs/testing/lib/python3.14/site-packages/pyopencl/cache.py", line 424, in _create_built_program_from_source_cached src = src + b"\n\n__constant int pyopencl_defeat_cache_%s = 0;" % ( ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~ uuid4().hex) ~~~~~~~~~~~~ TypeError: %b requires a bytes-like object, or an object that implements __bytes__, not 'str' [end exception]

Non-empty compiler output encountered. Set the environment variable PYOPENCL_COMPILER_OUTPUT=1 to see more.

PyOpenCL compiler caching failed with an exception: [begin exception] Traceback (most recent call last): File "/home/runner/work/loopy/loopy/.conda-root/envs/testing/lib/python3.14/site-packages/pyopencl/cache.py", line 514, in create_built_program_from_source_cached _create_built_program_from_source_cached( ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ ctx, src, options_bytes, devices, cache_dir, ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ include_path=include_path) ^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/runner/work/loopy/loopy/.conda-root/envs/testing/lib/python3.14/site-packages/pyopencl/cache.py", line 424, in _create_built_program_from_source_cached src = src + b"\n\n__constant int pyopencl_defeat_cache_%s = 0;" % ( ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~ uuid4().hex) ~~~~~~~~~~~~ TypeError: %b requires a bytes-like object, or an object that implements __bytes__, not 'str' [end exception]

Non-empty compiler output encountered. Set the environment variable PYOPENCL_COMPILER_OUTPUT=1 to see more.

PyOpenCL compiler caching failed with an exception: [begin exception] Traceback (most recent call last): File "/home/runner/work/loopy/loopy/.conda-root/envs/testing/lib/python3.14/site-packages/pyopencl/cache.py", line 514, in create_built_program_from_source_cached _create_built_program_from_source_cached( ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ ctx, src, options_bytes, devices, cache_dir, ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ include_path=include_path) ^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/runner/work/loopy/loopy/.conda-root/envs/testing/lib/python3.14/site-packages/pyopencl/cache.py", line 424, in _create_built_program_from_source_cached src = src + b"\n\n__constant int pyopencl_defeat_cache_%s = 0;" % ( ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~ uuid4().hex) ~~~~~~~~~~~~ TypeError: %b requires a bytes-like object, or an object that implements __bytes__, not 'str' [end exception]

Non-empty compiler output encountered. Set the environment variable PYOPENCL_COMPILER_OUTPUT=1 to see more.

PyOpenCL compiler caching failed with an exception: [begin exception] Traceback (most recent call last): File "/home/runner/work/loopy/loopy/.conda-root/envs/testing/lib/python3.14/site-packages/pyopencl/cache.py", line 514, in create_built_program_from_source_cached _create_built_program_from_source_cached( ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ ctx, src, options_bytes, devices, cache_dir, ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ include_path=include_path) ^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/runner/work/loopy/loopy/.conda-root/envs/testing/lib/python3.14/site-packages/pyopencl/cache.py", line 424, in _create_built_program_from_source_cached src = src + b"\n\n__constant int pyopencl_defeat_cache_%s = 0;" % ( ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~ uuid4().hex) ~~~~~~~~~~~~ TypeError: %b requires a bytes-like object, or an object that implements __bytes__, not 'str' [end exception]

Non-empty compiler output encountered. Set the environment variable PYOPENCL_COMPILER_OUTPUT=1 to see more.

PyOpenCL compiler caching failed with an exception: [begin exception] Traceback (most recent call last): File "/home/runner/work/loopy/loopy/.conda-root/envs/testing/lib/python3.14/site-packages/pyopencl/cache.py", line 514, in create_built_program_from_source_cached _create_built_program_from_source_cached( ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ ctx, src, options_bytes, devices, cache_dir, ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ include_path=include_path) ^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/runner/work/loopy/loopy/.conda-root/envs/testing/lib/python3.14/site-packages/pyopencl/cache.py", line 424, in _create_built_program_from_source_cached src = src + b"\n\n__constant int pyopencl_defeat_cache_%s = 0;" % ( ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~ uuid4().hex) ~~~~~~~~~~~~ TypeError: %b requires a bytes-like object, or an object that implements __bytes__, not 'str' [end exception]

Aff.is_equal with implicit conversion of self to PwAff is deprecated and will stop working in 2026. Explicitly convert to PwAff, using .to_pw_aff().

Aff.is_equal with implicit conversion of self to PwAff is deprecated and will stop working in 2026. Explicitly convert to PwAff, using .to_pw_aff().

Aff.is_equal with implicit conversion of self to PwAff is deprecated and will stop working in 2026. Explicitly convert to PwAff, using .to_pw_aff().

Unable to generate code to automatically find 'im_h' from 'img':

'GCCToolchain.copy' is deprecated. This is now a dataclass and should be used with the standard 'replace'.

'GCCToolchain.copy' is deprecated. This is now a dataclass and should be used with the standard 'replace'.

Using default C compiler because gcc-10 was not found. These tests may take a long time, because of https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107127.

'GCCToolchain.copy' is deprecated. This is now a dataclass and should be used with the standard 'replace'.

'GCCToolchain.copy' is deprecated. This is now a dataclass and should be used with the standard 'replace'.

Using default C compiler because gcc-10 was not found. These tests may take a long time, because of https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107127.

Aff.is_equal with implicit conversion of self to PwAff is deprecated and will stop working in 2026. Explicitly convert to PwAff, using .to_pw_aff().

Aff.is_equal with implicit conversion of self to PwAff is deprecated and will stop working in 2026. Explicitly convert to PwAff, using .to_pw_aff().

Aff.is_equal with implicit conversion of self to PwAff is deprecated and will stop working in 2026. Explicitly convert to PwAff, using .to_pw_aff().

Unable to generate code to automatically find 'im_h' from 'img':

'GCCToolchain.copy' is deprecated. This is now a dataclass and should be used with the standard 'replace'.

'GCCToolchain.copy' is deprecated. This is now a dataclass and should be used with the standard 'replace'.

Using default C compiler because gcc-10 was not found. These tests may take a long time, because of https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107127.

'GCCToolchain.copy' is deprecated. This is now a dataclass and should be used with the standard 'replace'.

'GCCToolchain.copy' is deprecated. This is now a dataclass and should be used with the standard 'replace'.

Using default C compiler because gcc-10 was not found. These tests may take a long time, because of https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107127.

Aff.is_equal with implicit conversion of self to PwAff is deprecated and will stop working in 2026. Explicitly convert to PwAff, using .to_pw_aff().

Aff.is_equal with implicit conversion of self to PwAff is deprecated and will stop working in 2026. Explicitly convert to PwAff, using .to_pw_aff().

Unable to generate code to automatically find 'im_h' from 'img':

Unable to generate code to automatically find 'im_h' from 'img':

'GCCToolchain.copy' is deprecated. This is now a dataclass and should be used with the standard 'replace'.

'GCCToolchain.copy' is deprecated. This is now a dataclass and should be used with the standard 'replace'.

Using default C compiler because gcc-10 was not found. These tests may take a long time, because of https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107127.

'GCCToolchain.copy' is deprecated. This is now a dataclass and should be used with the standard 'replace'.

'GCCToolchain.copy' is deprecated. This is now a dataclass and should be used with the standard 'replace'.

Using default C compiler because gcc-10 was not found. These tests may take a long time, because of https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107127.

Unable to generate code to automatically find 'im_h' from 'img':

Aff.is_equal with implicit conversion of self to PwAff is deprecated and will stop working in 2026. Explicitly convert to PwAff, using .to_pw_aff().

Aff.is_equal with implicit conversion of self to PwAff is deprecated and will stop working in 2026. Explicitly convert to PwAff, using .to_pw_aff().

Aff.is_equal with implicit conversion of self to PwAff is deprecated and will stop working in 2026. Explicitly convert to PwAff, using .to_pw_aff().

Aff.is_equal with implicit conversion of self to PwAff is deprecated and will stop working in 2026. Explicitly convert to PwAff, using .to_pw_aff().

Aff.is_equal with implicit conversion of self to PwAff is deprecated and will stop working in 2026. Explicitly convert to PwAff, using .to_pw_aff().

Aff.is_equal with implicit conversion of self to PwAff is deprecated and will stop working in 2026. Explicitly convert to PwAff, using .to_pw_aff().

Aff.is_equal with implicit conversion of self to PwAff is deprecated and will stop working in 2026. Explicitly convert to PwAff, using .to_pw_aff().

Aff.is_equal with implicit conversion of self to PwAff is deprecated and will stop working in 2026. Explicitly convert to PwAff, using .to_pw_aff().

Unable to generate code to automatically find 'im_h' from 'img':

Non-empty compiler output encountered. Set the environment variable PYOPENCL_COMPILER_OUTPUT=1 to see more.

Non-empty compiler output encountered. Set the environment variable PYOPENCL_COMPILER_OUTPUT=1 to see more.

Non-empty compiler output encountered. Set the environment variable PYOPENCL_COMPILER_OUTPUT=1 to see more.

Non-empty compiler output encountered. Set the environment variable PYOPENCL_COMPILER_OUTPUT=1 to see more.

overflow encountered in scalar negative

overflow encountered in scalar negative

Non-empty compiler output encountered. Set the environment variable PYOPENCL_COMPILER_OUTPUT=1 to see more.

Non-empty compiler output encountered. Set the environment variable PYOPENCL_COMPILER_OUTPUT=1 to see more.

Non-empty compiler output encountered. Set the environment variable PYOPENCL_COMPILER_OUTPUT=1 to see more.

Non-empty compiler output encountered. Set the environment variable PYOPENCL_COMPILER_OUTPUT=1 to see more.

'bcast_numpy_array=True' is deprecated and will be unsupported from 2025.

'bcast_numpy_array=True' is deprecated and will be unsupported from 2025.

Encountered 'numpy.ndarray' in a dataclass_array_container. This is deprecated and will stop working in 2026. If you meant an object array, use pytools.obj_array.ObjectArray. For other uses, file an issue to discuss.

'bcast_obj_array' is deprecated and will be unsupported from 2025. Use 'bcasts_across_obj_array', with equivalent meaning.

Broadcasting array context array types across <class 'meshmode.dof_array.DOFArray'> has been implicitly enabled. As of 2026, this will no longer work. Use arraycontext.Bcast* object wrappers for roughly equivalent functionality. See the discussion in https://github.com/inducer/arraycontext/pull/190. To opt out now (and avoid this warning), pass _bcast_actx_array_type=False.

'bcast_numpy_array=True' is deprecated and will be unsupported from 2025.

Encountered 'numpy.ndarray' in a dataclass_array_container. This is deprecated and will stop working in 2026. If you meant an object array, use pytools.obj_array.ObjectArray. For other uses, file an issue to discuss.

'bcast_obj_array' is deprecated and will be unsupported from 2025. Use 'bcasts_across_obj_array', with equivalent meaning.

Broadcasting array context array types across <class 'meshmode.dof_array.DOFArray'> has been implicitly enabled. As of 2026, this will no longer work. Use arraycontext.Bcast* object wrappers for roughly equivalent functionality. See the discussion in https://github.com/inducer/arraycontext/pull/190. To opt out now (and avoid this warning), pass _bcast_actx_array_type=False.

'bcast_numpy_array=True' is deprecated and will be unsupported from 2025.

Broadcasting array context array types across <class 'meshmode.dof_array.DOFArray'> has been implicitly enabled. As of 2026, this will no longer work. Use arraycontext.Bcast* object wrappers for roughly equivalent functionality. See the discussion in https://github.com/inducer/arraycontext/pull/190. To opt out now (and avoid this warning), pass _bcast_actx_array_type=False.

'bcast_numpy_array=True' is deprecated and will be unsupported from 2025.

Broadcasting array context array types across <class 'test_reductions.MyContainer'> has been implicitly enabled. As of 2026, this will no longer work. Use arraycontext.Bcast* object wrappers for roughly equivalent functionality. See the discussion in https://github.com/inducer/arraycontext/pull/190. To opt out now (and avoid this warning), pass _bcast_actx_array_type=False.

Encountered 'numpy.ndarray' in a dataclass_array_container. This is deprecated and will stop working in 2026. If you meant an object array, use pytools.obj_array.ObjectArray. For other uses, file an issue to discuss.

Broadcasting array context array types across <class 'meshmode.dof_array.DOFArray'> has been implicitly enabled. As of 2026, this will no longer work. Use arraycontext.Bcast* object wrappers for roughly equivalent functionality. See the discussion in https://github.com/inducer/arraycontext/pull/190. To opt out now (and avoid this warning), pass _bcast_actx_array_type=False.

'bcast_numpy_array=True' is deprecated and will be unsupported from 2025.

Broadcasting array context array types across <class 'test_reductions.MyContainer'> has been implicitly enabled. As of 2026, this will no longer work. Use arraycontext.Bcast* object wrappers for roughly equivalent functionality. See the discussion in https://github.com/inducer/arraycontext/pull/190. To opt out now (and avoid this warning), pass _bcast_actx_array_type=False.

Encountered 'numpy.ndarray' in a dataclass_array_container. This is deprecated and will stop working in 2026. If you meant an object array, use pytools.obj_array.ObjectArray. For other uses, file an issue to discuss.

Broadcasting array context array types across <class 'meshmode.dof_array.DOFArray'> has been implicitly enabled. As of 2026, this will no longer work. Use arraycontext.Bcast* object wrappers for roughly equivalent functionality. See the discussion in https://github.com/inducer/arraycontext/pull/190. To opt out now (and avoid this warning), pass _bcast_actx_array_type=False.

'bcast_numpy_array=True' is deprecated and will be unsupported from 2025.

Broadcasting array context array types across <class 'meshmode.dof_array.DOFArray'> has been implicitly enabled. As of 2026, this will no longer work. Use arraycontext.Bcast* object wrappers for roughly equivalent functionality. See the discussion in https://github.com/inducer/arraycontext/pull/190. To opt out now (and avoid this warning), pass _bcast_actx_array_type=False.

'bcast_numpy_array=True' is deprecated and will be unsupported from 2025.

Broadcasting array context array types across <class 'meshmode.dof_array.DOFArray'> has been implicitly enabled. As of 2026, this will no longer work. Use arraycontext.Bcast* object wrappers for roughly equivalent functionality. See the discussion in https://github.com/inducer/arraycontext/pull/190. To opt out now (and avoid this warning), pass _bcast_actx_array_type=False.

'bcast_numpy_array=True' is deprecated and will be unsupported from 2025.

Broadcasting array context array types across <class 'meshmode.dof_array.DOFArray'> has been implicitly enabled. As of 2026, this will no longer work. Use arraycontext.Bcast* object wrappers for roughly equivalent functionality. See the discussion in https://github.com/inducer/arraycontext/pull/190. To opt out now (and avoid this warning), pass _bcast_actx_array_type=False.

Broadcasting array context array types across <class 'meshmode.dof_array.DOFArray'> has been implicitly enabled. As of 2026, this will no longer work. Use arraycontext.Bcast* object wrappers for roughly equivalent functionality. See the discussion in https://github.com/inducer/arraycontext/pull/190. To opt out now (and avoid this warning), pass _bcast_actx_array_type=False.

'bcast_numpy_array=True' is deprecated and will be unsupported from 2025.

'bcast_numpy_array=True' is deprecated and will be unsupported from 2025.

Broadcasting array context array types across <class 'meshmode.dof_array.DOFArray'> has been implicitly enabled. As of 2026, this will no longer work. Use arraycontext.Bcast* object wrappers for roughly equivalent functionality. See the discussion in https://github.com/inducer/arraycontext/pull/190. To opt out now (and avoid this warning), pass _bcast_actx_array_type=False.