Process completed with exit code 1.

5 errors

Cannot assign to attribute "function_map" for class "LoopyDiffMapper*"   Type "(i: Unknown, func: Unknown, args: Unknown, allowed_nonsmoothness: Unknown) -> (Call | CallWithKwargs | Unknown | ExpressionNode | Sum | Power)" is not assignable to type "(i: int, func: Expression, pars: Sequence[Expression], allowed_nonsmoothness: Literal['none', 'continuous', 'discontinuous'] = "none") -> ArithmeticExpression"     Parameter name mismatch: "pars" versus "args"     Parameter "allowed_nonsmoothness" is missing default argument (reportAttributeAccessIssue)

Argument of type "None" cannot be assigned to parameter "variable" of type "Variable | Subscript" in function "__init__"   Type "None" is not assignable to type "Variable | Subscript"     "None" is not assignable to "Variable"     "None" is not assignable to "Subscript" (reportArgumentType)

Expected type arguments for generic class "DifferentiationMapper" (reportMissingTypeArgument)

Argument of type "object" cannot be assigned to parameter "expr" of type "ExpressionNode" in function "handle_unsupported_expression"   "object" is not assignable to "ExpressionNode" (reportArgumentType)

Argument of type "ShapeType | type[auto]" cannot be assigned to parameter "expr" of type "Expression" in function "__call__"   Type "ShapeType | type[auto]" is not assignable to type "Expression"     Type "type[auto]" is not assignable to type "Expression"       Type "type[auto]" is not assignable to type "int"       Type "type[auto]" is not assignable to type "integer[Any]"       Type "type[auto]" is not assignable to type "float"       Type "type[auto]" is not assignable to type "complex"       Type "type[auto]" is not assignable to type "inexact[Any, float | complex]"       Type "type[auto]" is not assignable to type "bool" ... (reportArgumentType)

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

Argument type is unknown   Argument corresponds to parameter "expr" in function "__call__" (reportUnknownArgumentType)

Type of "child" is unknown (reportUnknownMemberType)

Argument type is unknown   Argument corresponds to parameter "o" in function "__init__" (reportUnknownArgumentType)

Return type is Any (reportAny)

Type of parameter "expr" is unknown (reportUnknownParameterType)

Return type is Any (reportAny)

Type of parameter "expr" is unknown (reportUnknownParameterType)

Return type is unknown (reportUnknownParameterType)

Argument type is unknown   Argument corresponds to parameter "iterable" in function "reduce" (reportUnknownArgumentType)

Type of parameter "values" is unknown (reportUnknownParameterType)

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.

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.

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.

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.

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':

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().::warning file=/home/runner/work/loopy/loopy/loopy/target/execution.py,line=309::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.

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':

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':

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.

'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.

BasicSet.foreach_basic_set with implicit conversion of self to Set is deprecated and will stop working in 2026. Explicitly convert to Set, using .to_set().

BasicSet.foreach_basic_set with implicit conversion of self to Set is deprecated and will stop working in 2026. Explicitly convert to Set, using .to_set().

BasicSet.foreach_basic_set with implicit conversion of self to Set is deprecated and will stop working in 2026. Explicitly convert to Set, using .to_set().

BasicSet.foreach_basic_set with implicit conversion of self to Set is deprecated and will stop working in 2026. Explicitly convert to Set, using .to_set().

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

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.

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.

'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.