Dear maintainer:

During a rebuild of all packages in unstable, this package failed to build.

Below you will find the last part of the build log (probably the most
relevant part, but not necessarily). If required, the full build log
is available here:

https://people.debian.org/~sanvila/build-logs/202606/

About the archive rebuild: The build was made on virtual machines from AWS,
using sbuild and a reduced chroot with only build-essential packages.

If you cannot reproduce the bug please contact me privately, as I
am willing to provide ssh access to a virtual machine where the bug is
fully reproducible.

If this is really a bug in one of the build-depends, please use
reassign and add an affects on src:spectral-cube, so that this is still
visible in the BTS web page for this package.

Thanks.
--------------------------------------------------------------------------------
[...]
 debian/rules clean
dh clean --buildsystem=pybuild
   dh_auto_clean -O--buildsystem=pybuild
I: pybuild base:385: python3.13 setup.py clean
/usr/lib/python3/dist-packages/setuptools/_distutils/dist.py:289: UserWarning: Unknown distribution option: 'use_scm_version'
  warnings.warn(msg)
running clean
removing '/<<PKGBUILDDIR>>/.pybuild/cpython3_3.13_spectral-cube/build' (and everything under it)
'build/bdist.linux-x86_64' does not exist -- can't clean it
'build/scripts-3.13' does not exist -- can't clean it
I: pybuild base:385: python3.14 setup.py clean
/usr/lib/python3/dist-packages/setuptools/_distutils/dist.py:289: UserWarning: Unknown distribution option: 'use_scm_version'
  warnings.warn(msg)
running clean
removing '/<<PKGBUILDDIR>>/.pybuild/cpython3_3.14_spectral-cube/build' (and everything under it)

[... snipped ...]

  /usr/lib/python3/dist-packages/_pytest/python.py:124: PytestRemovedIn10Warning: Passing a non-Collection iterable to parametrize is deprecated.
  Test: spectral_cube/tests/test_projection.py::test_preserve_wcs_to, argvalues type: zip
  Please convert to a list or tuple.
  See https://docs.pytest.org/en/stable/deprecations.html#parametrize-iterators
    metafunc.parametrize(*marker.args, **marker.kwargs, _param_mark=marker)

../../../../../../usr/lib/python3/dist-packages/_pytest/python.py:124
  /usr/lib/python3/dist-packages/_pytest/python.py:124: PytestRemovedIn10Warning: Passing a non-Collection iterable to parametrize is deprecated.
  Test: spectral_cube/tests/test_projection.py::test_multiplication, argvalues type: zip
  Please convert to a list or tuple.
  See https://docs.pytest.org/en/stable/deprecations.html#parametrize-iterators
    metafunc.parametrize(*marker.args, **marker.kwargs, _param_mark=marker)

../../../../../../usr/lib/python3/dist-packages/_pytest/python.py:124
  /usr/lib/python3/dist-packages/_pytest/python.py:124: PytestRemovedIn10Warning: Passing a non-Collection iterable to parametrize is deprecated.
  Test: spectral_cube/tests/test_projection.py::test_unit_division, argvalues type: zip
  Please convert to a list or tuple.
  See https://docs.pytest.org/en/stable/deprecations.html#parametrize-iterators
    metafunc.parametrize(*marker.args, **marker.kwargs, _param_mark=marker)

../../../../../../usr/lib/python3/dist-packages/_pytest/python.py:124
  /usr/lib/python3/dist-packages/_pytest/python.py:124: PytestRemovedIn10Warning: Passing a non-Collection iterable to parametrize is deprecated.
  Test: spectral_cube/tests/test_projection.py::test_isnan, argvalues type: zip
  Please convert to a list or tuple.
  See https://docs.pytest.org/en/stable/deprecations.html#parametrize-iterators
    metafunc.parametrize(*marker.args, **marker.kwargs, _param_mark=marker)

../../../../../../usr/lib/python3/dist-packages/_pytest/python.py:124
  /usr/lib/python3/dist-packages/_pytest/python.py:124: PytestRemovedIn10Warning: Passing a non-Collection iterable to parametrize is deprecated.
  Test: spectral_cube/tests/test_projection.py::test_self_arith, argvalues type: zip
  Please convert to a list or tuple.
  See https://docs.pytest.org/en/stable/deprecations.html#parametrize-iterators
    metafunc.parametrize(*marker.args, **marker.kwargs, _param_mark=marker)

../../../../../../usr/lib/python3/dist-packages/_pytest/python.py:124
  /usr/lib/python3/dist-packages/_pytest/python.py:124: PytestRemovedIn10Warning: Passing a non-Collection iterable to parametrize is deprecated.
  Test: spectral_cube/tests/test_projection.py::test_self_arith_with_beam, argvalues type: zip
  Please convert to a list or tuple.
  See https://docs.pytest.org/en/stable/deprecations.html#parametrize-iterators
    metafunc.parametrize(*marker.args, **marker.kwargs, _param_mark=marker)

../../../../../../usr/lib/python3/dist-packages/_pytest/python.py:124
  /usr/lib/python3/dist-packages/_pytest/python.py:124: PytestRemovedIn10Warning: Passing a non-Collection iterable to parametrize is deprecated.
  Test: spectral_cube/tests/test_projection.py::test_ldo_attach_beam, argvalues type: zip
  Please convert to a list or tuple.
  See https://docs.pytest.org/en/stable/deprecations.html#parametrize-iterators
    metafunc.parametrize(*marker.args, **marker.kwargs, _param_mark=marker)

../../../../../../usr/lib/python3/dist-packages/_pytest/python.py:124
  /usr/lib/python3/dist-packages/_pytest/python.py:124: PytestRemovedIn10Warning: Passing a non-Collection iterable to parametrize is deprecated.
  Test: spectral_cube/tests/test_projection.py::test_ldo_attach_beam_jybm_error, argvalues type: zip
  Please convert to a list or tuple.
  See https://docs.pytest.org/en/stable/deprecations.html#parametrize-iterators
    metafunc.parametrize(*marker.args, **marker.kwargs, _param_mark=marker)

../../../../../../usr/lib/python3/dist-packages/_pytest/python.py:124
  /usr/lib/python3/dist-packages/_pytest/python.py:124: PytestRemovedIn10Warning: Passing a non-Collection iterable to parametrize is deprecated.
  Test: spectral_cube/tests/test_projection.py::test_projection_from_hdu, argvalues type: zip
  Please convert to a list or tuple.
  See https://docs.pytest.org/en/stable/deprecations.html#parametrize-iterators
    metafunc.parametrize(*marker.args, **marker.kwargs, _param_mark=marker)

../../../../../../usr/lib/python3/dist-packages/_pytest/python.py:124
  /usr/lib/python3/dist-packages/_pytest/python.py:124: PytestRemovedIn10Warning: Passing a non-Collection iterable to parametrize is deprecated.
  Test: spectral_cube/tests/test_spectral_cube.py::test_twod_numpy, argvalues type: product
  Please convert to a list or tuple.
  See https://docs.pytest.org/en/stable/deprecations.html#parametrize-iterators
    metafunc.parametrize(*marker.args, **marker.kwargs, _param_mark=marker)

../../../../../../usr/lib/python3/dist-packages/_pytest/python.py:124
  /usr/lib/python3/dist-packages/_pytest/python.py:124: PytestRemovedIn10Warning: Passing a non-Collection iterable to parametrize is deprecated.
  Test: spectral_cube/tests/test_spectral_cube.py::test_twod_numpy_twoaxes, argvalues type: product
  Please convert to a list or tuple.
  See https://docs.pytest.org/en/stable/deprecations.html#parametrize-iterators
    metafunc.parametrize(*marker.args, **marker.kwargs, _param_mark=marker)

../../../../../../usr/lib/python3/dist-packages/_pytest/python.py:124
  /usr/lib/python3/dist-packages/_pytest/python.py:124: PytestRemovedIn10Warning: Passing a non-Collection iterable to parametrize is deprecated.
  Test: spectral_cube/tests/test_spectral_cube.py::test_oned_numpy, argvalues type: product
  Please convert to a list or tuple.
  See https://docs.pytest.org/en/stable/deprecations.html#parametrize-iterators
    metafunc.parametrize(*marker.args, **marker.kwargs, _param_mark=marker)

../../../../../../usr/lib/python3/dist-packages/_pytest/python.py:124
  /usr/lib/python3/dist-packages/_pytest/python.py:124: PytestRemovedIn10Warning: Passing a non-Collection iterable to parametrize is deprecated.
  Test: spectral_cube/tests/test_spectral_cube.py::TestSpectralCube::test_with_spectral_unit, argvalues type: product
  Please convert to a list or tuple.
  See https://docs.pytest.org/en/stable/deprecations.html#parametrize-iterators
    metafunc.parametrize(*marker.args, **marker.kwargs, _param_mark=marker)

../../../../../../usr/lib/python3/dist-packages/_pytest/python.py:124
  /usr/lib/python3/dist-packages/_pytest/python.py:124: PytestRemovedIn10Warning: Passing a non-Collection iterable to parametrize is deprecated.
  Test: spectral_cube/tests/test_spectral_cube.py::TestNumpyMethods::test_percentile, argvalues type: zip
  Please convert to a list or tuple.
  See https://docs.pytest.org/en/stable/deprecations.html#parametrize-iterators
    metafunc.parametrize(*marker.args, **marker.kwargs, _param_mark=marker)