[Debian-astro-maintainers] Bug#955661: drms: FTBFS: E ModuleNotFoundError: No module named 'matplotlib'

[Lucas Nussbaum]

Source: drms
Version: 0.5.7-1
Severity: serious
Justification: FTBFS on amd64
Tags: bullseye sid ftbfs
Usertags: ftbfs-20200402 ftbfs-bullseye

Hi,

During a rebuild of all packages in sid, your package failed to build
on amd64.

Relevant part (hopefully):
>  debian/rules build
> dh build --with python3 --buildsystem=pybuild
>    dh_update_autotools_config -O--buildsystem=pybuild
>    dh_autoreconf -O--buildsystem=pybuild
>    dh_auto_configure -O--buildsystem=pybuild
> I: pybuild base:217: python3.7 setup.py config 
> running config
> I: pybuild base:217: python3.8 setup.py config 
> running config
>    dh_auto_build -O--buildsystem=pybuild
> I: pybuild base:217: /usr/bin/python3.7 setup.py build 
> running build
> running build_py
> creating /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms
> copying drms/error.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms
> copying drms/__init__.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms
> copying drms/json.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms
> copying drms/__main__.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms
> copying drms/_version.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms
> copying drms/client.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms
> copying drms/config.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms
> copying drms/utils.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms
> creating /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms/tests
> copying drms/tests/__init__.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms/tests
> copying drms/tests/__main__.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms/tests
> copying drms/tests/test_utils.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms/tests
> copying drms/tests/test_to_datetime.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms/tests
> copying drms/tests/test_config.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms/tests
> copying drms/tests/test_init.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms/tests
> copying drms/tests/conftest.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms/tests
> copying drms/tests/test_exceptions.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms/tests
> copying drms/tests/test_client.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms/tests
> copying drms/tests/_runner.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms/tests
> creating /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms/tests/online
> copying drms/tests/online/test_jsoc_email.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms/tests/online
> copying drms/tests/online/__init__.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms/tests/online
> copying drms/tests/online/test_jsoc_query.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms/tests/online
> copying drms/tests/online/test_jsoc_info.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms/tests/online
> copying drms/tests/online/test_kis_basic.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms/tests/online
> copying drms/tests/online/test_jsoc_export.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms/tests/online
> copying drms/tests/online/test_jsoc_basic.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms/tests/online
> UPDATING /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms/_version.py
> set /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms/_version.py to '0.5.7'
> I: pybuild base:217: /usr/bin/python3 setup.py build 
> running build
> running build_py
> creating /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms
> copying drms/error.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms
> copying drms/__init__.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms
> copying drms/json.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms
> copying drms/__main__.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms
> copying drms/_version.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms
> copying drms/client.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms
> copying drms/config.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms
> copying drms/utils.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms
> creating /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms/tests
> copying drms/tests/__init__.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms/tests
> copying drms/tests/__main__.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms/tests
> copying drms/tests/test_utils.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms/tests
> copying drms/tests/test_to_datetime.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms/tests
> copying drms/tests/test_config.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms/tests
> copying drms/tests/test_init.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms/tests
> copying drms/tests/conftest.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms/tests
> copying drms/tests/test_exceptions.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms/tests
> copying drms/tests/test_client.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms/tests
> copying drms/tests/_runner.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms/tests
> creating /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms/tests/online
> copying drms/tests/online/test_jsoc_email.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms/tests/online
> copying drms/tests/online/__init__.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms/tests/online
> copying drms/tests/online/test_jsoc_query.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms/tests/online
> copying drms/tests/online/test_jsoc_info.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms/tests/online
> copying drms/tests/online/test_kis_basic.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms/tests/online
> copying drms/tests/online/test_jsoc_export.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms/tests/online
> copying drms/tests/online/test_jsoc_basic.py -> /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms/tests/online
> UPDATING /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms/_version.py
> set /<<PKGBUILDDIR>>/.pybuild/cpython3_3.8_drms/build/drms/_version.py to '0.5.7'
>    dh_auto_test -O--buildsystem=pybuild
> I: pybuild base:217: cd /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build; python3.7 -m pytest drms
> ImportError while loading conftest '/<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build/drms/tests/conftest.py'.
> drms/__init__.py:33: in <module>
>     from . import config, error, json, client, utils
> drms/json.py:8: in <module>
>     from .utils import _split_arg
> drms/utils.py:5: in <module>
>     import pandas as pd
> /usr/lib/python3/dist-packages/pandas/__init__.py:182: in <module>
>     import pandas.testing
> /usr/lib/python3/dist-packages/pandas/testing.py:7: in <module>
>     from pandas.util.testing import (
> /usr/lib/python3/dist-packages/pandas/util/testing.py:18: in <module>
>     from matplotlib.cbook import MatplotlibDeprecationWarning
> E   ModuleNotFoundError: No module named 'matplotlib'
> E: pybuild pybuild:352: test: plugin distutils failed with: exit code=4: cd /<<PKGBUILDDIR>>/.pybuild/cpython3_3.7_drms/build; python3.7 -m pytest drms
> dh_auto_test: error: pybuild --test --test-pytest -i python{version} -p "3.7 3.8" returned exit code 13

The full build log is available from:
   http://qa-logs.debian.net/2020/04/02/drms_0.5.7-1_unstable.log

A list of current common problems and possible solutions is available at
http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!

About the archive rebuild: The rebuild was done on EC2 VM instances from
Amazon Web Services, using a clean, minimal and up-to-date chroot. Every
failed build was retried once to eliminate random failures.