Argument of type "Matrix" cannot be assigned to parameter "iter1" of type "Iterable[_T1@__new__]" in function "__new__"   "MutableDenseMatrix" is incompatible with protocol "Iterable[_T1@__new__]"     "__iter__" is not present (reportArgumentType)

Argument of type "zip[Unknown]" cannot be assigned to parameter "iterable" of type "Iterable[list[bytes]]" in function "__init__"   "zip[Unknown]" is incompatible with protocol "Iterable[list[bytes]]"     "__iter__" is an incompatible type       Type "() -> zip[Unknown]" is not assignable to type "() -> Iterator[_T_co@Iterable]"         Function return type "zip[Unknown]" is incompatible with type "Iterator[_T_co@Iterable]"           "zip[Unknown]" is incompatible with protocol "Iterator[_T_co@Iterable]" (reportArgumentType)

No overloads for "__init__" match the provided arguments (reportCallIssue)

Argument of type "Rational | NaN | ComplexInfinity" cannot be assigned to parameter "value" of type "float" in function "__setitem__"   Type "Rational | NaN | ComplexInfinity" is not assignable to type "float"     "ComplexInfinity" is not assignable to "float" (reportArgumentType)

Argument of type "One | NegativeOne | Zero | Integer" cannot be assigned to parameter "value" of type "float" in function "__setitem__"   Type "One | NegativeOne | Zero | Integer" is not assignable to type "float"     "Integer" is not assignable to "float" (reportArgumentType)

No parameter named "prec" (reportCallIssue)

Argument of type "list[Expression]" cannot be assigned to parameter "coeffs" of type "Sequence[ArithmeticExpression]" in function "__init__" (reportArgumentType)

Argument of type "Unknown | SparseMatrix" cannot be assigned to parameter "expr" of type "Basic" in function "simplify"   Type "Unknown | SparseMatrix" is not assignable to type "Basic"     "MutableSparseMatrix" is not assignable to "Basic" (reportArgumentType)

No overloads for "simplify" match the provided arguments (reportCallIssue)

Import "sumpy.expansions.diff_op" could not be resolved (reportMissingImports)

Process completed with exit code 1.

test_rewrite_using_base_kernel_fourier_brinkman_yukawa[3] sumpy.kernel_rewrite.RewriteFailedError: cannot rewrite BrinkmanletKnl3D_00(mu, k) in terms of YukKnl3D(k)

test_rewrite_using_base_kernel_fourier_brinkman_yukawa[2] sumpy.kernel_rewrite.RewriteFailedError: cannot rewrite BrinkmanletKnl2D_00(mu, k) in terms of YukKnl2D(k)

test_rewrite_using_base_kernel_fourier_stokeslet_biharmonic[3] NotImplementedError: SymEngineToPymbolicMapper does not know how to map type 'Pi'

test_rewrite_using_base_kernel_fourier_stokeslet_biharmonic[2] NotImplementedError: SymEngineToPymbolicMapper does not know how to map type 'Pi'

test_rewrite_using_base_kernel_fourier_laplace_biharmonic[2] NotImplementedError: SymEngineToPymbolicMapper does not know how to map type 'Pi'

Process completed with exit code 1.

test_rewrite_using_base_kernel_fourier_brinkman_yukawa[3] sumpy.kernel_rewrite.RewriteFailedError: cannot rewrite BrinkmanletKnl3D_00(mu, k) in terms of YukKnl3D(k)

test_rewrite_using_base_kernel_fourier_brinkman_yukawa[2] sumpy.kernel_rewrite.RewriteFailedError: cannot rewrite BrinkmanletKnl2D_00(mu, k) in terms of YukKnl2D(k)

test_rewrite_using_base_kernel_fourier_stokeslet_biharmonic[3] NotImplementedError: SymEngineToPymbolicMapper does not know how to map type 'Pi'

test_rewrite_using_base_kernel_fourier_stokeslet_biharmonic[2] NotImplementedError: SymEngineToPymbolicMapper does not know how to map type 'Pi'

test_rewrite_using_base_kernel_fourier_laplace_biharmonic[2] NotImplementedError: SymEngineToPymbolicMapper does not know how to map type 'Pi'

Canceling since a higher priority waiting request for kernel-rewrite exists

The operation was canceled.

test_rewrite_using_base_kernel_fourier_brinkman_yukawa[3] sumpy.kernel_rewrite.RewriteFailedError: cannot rewrite BrinkmanletKnl3D_00(mu, k) in terms of YukKnl3D(k)

test_rewrite_using_base_kernel_fourier_brinkman_yukawa[2] sumpy.kernel_rewrite.RewriteFailedError: cannot rewrite BrinkmanletKnl2D_00(mu, k) in terms of YukKnl2D(k)

test_rewrite_using_base_kernel_fourier_stokeslet_biharmonic[3] TypeError: cannot determine truth value of Relational: 0.0397887357729738339422209408431*Abs((6.18223860751220121908803457579e-17*_spatial_constant_mu + 6.18223860751220121908803457579e-17*mu)*(d0**2 + d1**2 + 2.0*d2**2)/(_spatial_constant_mu*mu))/Abs((d0**2 + d1**2 + d2**2)**1.5) < 3.0e-16

test_rewrite_using_base_kernel_fourier_stokeslet_biharmonic[2] TypeError: cannot determine truth value of Relational: 0.0397887357729738339422209408431*Abs((6.18223860751220121908803457579e-17*_spatial_constant_mu*(2.0*d0**2 + (d0**2 + d1**2)*(log(d0**2 + d1**2) + 1.0)) - 6.18223860751220121908803457579e-17*mu*(2.0*d1**2 - (d0**2 + d1**2)*log(d0**2 + d1**2)))/(_spatial_constant_mu*mu*(d0**2 + d1**2))) < 3.0e-16

Canceling since a higher priority waiting request for kernel-rewrite exists

The operation was canceled.

Canceling since a higher priority waiting request for kernel-rewrite exists

Type of "inv" is partially unknown   Type of "inv" is "(method: Unknown | None = None, iszerofunc: Unknown = _iszero, try_block_diag: bool = False) -> Unknown" (reportUnknownMemberType)

Stub file not found for "sympy" (reportMissingTypeStubs)

"atol" is not accessed (reportUnusedParameter)

Argument type is partially unknown   Argument corresponds to parameter "iterable" in function "join"   Argument type is "list[Unknown]" (reportUnknownArgumentType)

Type of "append" is partially unknown   Type of "append" is "(object: Unknown, /) -> None" (reportUnknownMemberType)

Argument type is unknown   Argument corresponds to parameter "stop" in function "__new__" (reportUnknownArgumentType)

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

Argument type is partially unknown   Argument corresponds to parameter "iter1" in function "__new__"   Argument type is "Sequence[Unknown]" (reportUnknownArgumentType)

Type of "mis" is partially unknown   Type of "mis" is "Sequence[Unknown]" (reportUnknownMemberType)

Type of "append" is partially unknown   Type of "append" is "(object: Unknown, /) -> None" (reportUnknownMemberType)

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

bitcount function is deprecated

Unimplemented: Cannot check element orientation for a mesh with mesh.dim != mesh.ambient_dim

Unimplemented: Cannot check element orientation for a mesh with mesh.dim != mesh.ambient_dim

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.

"The ubuntu-latest label will migrate to Ubuntu 26 beginning October 19, 2026. For more information, see https://github.com/actions/runner-images/issues/14748"

"The ubuntu-latest label will migrate to Ubuntu 26 beginning October 19, 2026. For more information, see https://github.com/actions/runner-images/issues/14748"

"The ubuntu-latest label will migrate to Ubuntu 26 beginning October 19, 2026. For more information, see https://github.com/actions/runner-images/issues/14748"

"The ubuntu-latest label will migrate to Ubuntu 26 beginning October 19, 2026. For more information, see https://github.com/actions/runner-images/issues/14748"

"The ubuntu-latest label will migrate to Ubuntu 26 beginning October 19, 2026. For more information, see https://github.com/actions/runner-images/issues/14748"

"The ubuntu-latest label will migrate to Ubuntu 26 beginning October 19, 2026. For more information, see https://github.com/actions/runner-images/issues/14748"

"The ubuntu-latest label will migrate to Ubuntu 26 beginning October 19, 2026. For more information, see https://github.com/actions/runner-images/issues/14748"

"The ubuntu-latest label will migrate to Ubuntu 26 beginning October 19, 2026. For more information, see https://github.com/actions/runner-images/issues/14748"