Bug#1131055: fiat: autopkgtest regression with NumPy 2.4

[roehling at debian.org]

Source: fiat
Version: 2019.2.0~git20210419.7d418fa-7
Severity: important
User: debian-python at lists.debian.org
Usertags: numpy2.4

Dear maintainer,

According to https://ci.debian.net data, your package fiat has an
autopkgtest regression with numpy.

The following architectures failed: amd64, arm64.

Hopefully relevant excerpt from
https://ci.debian.net/packages/f/fiat/unstable/amd64/69506540/
follows:

109s test/unit/test_fiat.py::test_nodality[NedelecSecondKind(S, 2)] FAILED    [ 18%]
109s test/unit/test_fiat.py::test_nodality[NedelecSecondKind(S, 3)] FAILED    [ 18%]
109s test/unit/test_fiat.py::test_nodality[NedelecSecondKind(S, 2, variant="integral")] FAILED [ 19%]
110s test/unit/test_fiat.py::test_nodality[NedelecSecondKind(S, 3, variant="integral")] FAILED [ 19%]
110s test/unit/test_fiat.py::test_nodality[NedelecSecondKind(S, 2, variant="integral(3)")] FAILED [ 20%]
110s test/unit/test_fiat.py::test_nodality[NedelecSecondKind(S, 3, variant="integral(4)")] FAILED [ 20%]
110s test/unit/test_fiat.py::test_nodality[NedelecSecondKind(S, 2, variant="point")] FAILED [ 20%]
111s test/unit/test_fiat.py::test_nodality[NedelecSecondKind(S, 3, variant="point")] FAILED [ 20%]
124s =================================== FAILURES ===================================
124s TypeError: only 0-dimensional arrays can be converted to Python scalars
124s E                       ValueError: setting an array element with a sequence.
124s TypeError: only 0-dimensional arrays can be converted to Python scalars
124s E                       ValueError: setting an array element with a sequence.
124s TypeError: only 0-dimensional arrays can be converted to Python scalars
124s E                       ValueError: setting an array element with a sequence.
124s TypeError: only 0-dimensional arrays can be converted to Python scalars
124s E                       ValueError: setting an array element with a sequence.
124s TypeError: only 0-dimensional arrays can be converted to Python scalars
124s E                       ValueError: setting an array element with a sequence.
124s TypeError: only 0-dimensional arrays can be converted to Python scalars
124s E                       ValueError: setting an array element with a sequence.
124s TypeError: only 0-dimensional arrays can be converted to Python scalars
124s E                       ValueError: setting an array element with a sequence.
124s TypeError: only 0-dimensional arrays can be converted to Python scalars
124s E                       ValueError: setting an array element with a sequence.
124s FAILED test/unit/test_fiat.py::test_nodality[NedelecSecondKind(S, 2)] - Value...
124s FAILED test/unit/test_fiat.py::test_nodality[NedelecSecondKind(S, 3)] - Value...
124s FAILED test/unit/test_fiat.py::test_nodality[NedelecSecondKind(S, 2, variant="integral")]
124s FAILED test/unit/test_fiat.py::test_nodality[NedelecSecondKind(S, 3, variant="integral")]
124s FAILED test/unit/test_fiat.py::test_nodality[NedelecSecondKind(S, 2, variant="integral(3)")]
124s FAILED test/unit/test_fiat.py::test_nodality[NedelecSecondKind(S, 3, variant="integral(4)")]
124s FAILED test/unit/test_fiat.py::test_nodality[NedelecSecondKind(S, 2, variant="point")]
124s FAILED test/unit/test_fiat.py::test_nodality[NedelecSecondKind(S, 3, variant="point")]
124s = 8 failed, 857 passed, 1 deselected, 31 xfailed, 1 xpassed, 53 warnings in 83.71s (0:01:23) =
125s command1             FAIL non-zero exit status 1
139s test/regression/test_regression.py::test_quadrature[Nedelec 2nd kind H(curl)(tetrahedron, 2)] FAILED [ 74%]
139s test/regression/test_regression.py::test_quadrature[Nedelec 2nd kind H(curl)(tetrahedron, 3)] FAILED [ 75%]
157s =================================== FAILURES ===================================
157s TypeError: only 0-dimensional arrays can be converted to Python scalars
157s                     "quadrature case %s %s %s failed!" % (family, dim, degree)
157s E                       ValueError: setting an array element with a sequence.
157s TypeError: only 0-dimensional arrays can be converted to Python scalars
157s                     "quadrature case %s %s %s failed!" % (family, dim, degree)
158s E                       ValueError: setting an array element with a sequence.
158s FAILED test/regression/test_regression.py::test_quadrature[Nedelec 2nd kind H(curl)(tetrahedron, 2)]
158s FAILED test/regression/test_regression.py::test_quadrature[Nedelec 2nd kind H(curl)(tetrahedron, 3)]
158s ================== 2 failed, 72 passed, 24 warnings in 25.57s ==================
159s test-fiat-regression FAIL non-zero exit status 1
159s command1             FAIL non-zero exit status 1
159s test-fiat-regression FAIL non-zero exit status 1