Dear maintainer,
According to https://ci.debian.net data, your package traitlets has an
autopkgtest regression with pytest.
The following architectures failed: amd64, arm64, i386, loong64,
ppc64el, riscv64, s390x.
Hopefully relevant excerpt from
https://ci.debian.net/packages/t/traitlets/testing/amd64/72572315/
follows:
65s ==================================== ERRORS ====================================
65s [31m[1m____________________ ERROR collecting tests/test_typing.py _____________________[0m
65s [31m[1m____________________ ERROR collecting tests/test_typing.py _____________________[0m
65s [31mERROR[0m tests/test_typing.py - Failed: 'mypy_testing' not found in `markers` configuration option
65s [31mERROR[0m tests/test_typing.py - Failed: 'mypy_testing' not found in `markers` configuration option
65s E: pybuild pybuild:485: test: plugin pyproject failed with: exit code=2: cd /tmp/autopkgtest-lxc.1s3kq9cu/downtmp/autopkgtest_tmp/build; python3.14 -m pytest tests
66s ==================================== ERRORS ====================================
66s [31m[1m____________________ ERROR collecting tests/test_typing.py _____________________[0m
66s [31m[1m____________________ ERROR collecting tests/test_typing.py _____________________[0m
66s [31mERROR[0m tests/test_typing.py - Failed: 'mypy_testing' not found in `markers` configuration option
66s [31mERROR[0m tests/test_typing.py - Failed: 'mypy_testing' not found in `markers` configuration option
66s E: pybuild pybuild:485: test: plugin pyproject failed with: exit code=2: cd /tmp/autopkgtest-lxc.1s3kq9cu/downtmp/autopkgtest_tmp/build; python3.13 -m pytest tests
66s pybuild-autopkgtest: error: pybuild --autopkgtest --test-pytest -i python{version} -p "3.14 3.13" --parallel= returned exit code 13
66s pybuild-autopkgtest: error: /tmp/DMbbBLXtZO/run pybuild-autopkgtest returned exit code 2
66s pybuild-autopkgtest FAIL non-zero exit status 25
67s pybuild-autopkgtest FAIL non-zero exit status 25