[pkg-tasktools] Bug#921777: bugwarrior: FTBFS (failing tests)

[Santiago Vila]

Package: src:bugwarrior
Version: 1.6.0-2
Severity: serious
Tags: ftbfs

Dear maintainer:

I tried to build this package in buster but it failed:

--------------------------------------------------------------------------------
[...]
 debian/rules binary-indep
dh binary-indep --with python3,sphinxdoc --buildsystem=pybuild
   dh_update_autotools_config -i -O--buildsystem=pybuild
   dh_autoreconf -i -O--buildsystem=pybuild
   dh_auto_configure -i -O--buildsystem=pybuild
I: pybuild base:217: python3.7 setup.py config 
running config
   debian/rules override_dh_auto_build
make[1]: Entering directory '/<<PKGBUILDDIR>>'
PYTHONPATH=. http_proxy='127.0.0.1:9' sphinx-build -N -bhtml bugwarrior/docs/ 
bugwarrior/docs/_build/html # HTML generator
Running Sphinx v1.7.9
making output directory...
loading pickled environment... not yet created
loading intersphinx inventory from http://docs.python.org/objects.inv...

[... snipped ...]

Traceback (most recent call last):
  File "/<<PKGBUILDDIR>>/tests/test_db.py", line 78, in test_synchronize
    db.synchronize(iter((issue,)), config, 'general')
  File "/<<PKGBUILDDIR>>/bugwarrior/db.py", line 289, in synchronize
    key_list = build_key_list(services)
  File "/<<PKGBUILDDIR>>/bugwarrior/db.py", line 459, in build_key_list
    keys[target] = get_service(target).ISSUE_CLASS.UNIQUE_KEY
  File "/<<PKGBUILDDIR>>/bugwarrior/services/__init__.py", line 41, in 
get_service
    return epoint.load()
  File "/usr/lib/python3/dist-packages/pkg_resources/__init__.py", line 2345, 
in load
    self.require(*args, **kwargs)
  File "/usr/lib/python3/dist-packages/pkg_resources/__init__.py", line 2368, 
in require
    items = working_set.resolve(reqs, env, installer, extras=self.extras)
  File "/usr/lib/python3/dist-packages/pkg_resources/__init__.py", line 789, in 
resolve
    raise VersionConflict(dist, req).with_context(dependent_req)
pkg_resources.VersionConflict: (future 0.16.0 (/usr/lib/python3/dist-packages), 
Requirement.parse('future!=0.16.0'))

======================================================================
ERROR: test_udas (tests.test_db.TestUDAs)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/<<PKGBUILDDIR>>/tests/test_db.py", line 146, in test_udas
    udas = sorted(list(db.get_defined_udas_as_strings(config, 'general')))
  File "/<<PKGBUILDDIR>>/bugwarrior/db.py", line 466, in 
get_defined_udas_as_strings
    uda_list = build_uda_config_overrides(services)
  File "/<<PKGBUILDDIR>>/bugwarrior/db.py", line 507, in 
build_uda_config_overrides
    targets_udas.update(get_service(target).ISSUE_CLASS.UDAS)
  File "/<<PKGBUILDDIR>>/bugwarrior/services/__init__.py", line 41, in 
get_service
    return epoint.load()
  File "/usr/lib/python3/dist-packages/pkg_resources/__init__.py", line 2345, 
in load
    self.require(*args, **kwargs)
  File "/usr/lib/python3/dist-packages/pkg_resources/__init__.py", line 2368, 
in require
    items = working_set.resolve(reqs, env, installer, extras=self.extras)
  File "/usr/lib/python3/dist-packages/pkg_resources/__init__.py", line 789, in 
resolve
    raise VersionConflict(dist, req).with_context(dependent_req)
pkg_resources.VersionConflict: (future 0.16.0 (/usr/lib/python3/dist-packages), 
Requirement.parse('future!=0.16.0'))

----------------------------------------------------------------------
Ran 117 tests in 0.666s

FAILED (SKIP=4, errors=2)
make[1]: *** [debian/rules:13: override_dh_auto_test] Error 1
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
make: *** [debian/rules:4: binary-indep] Error 2
dpkg-buildpackage: error: debian/rules binary-indep subprocess returned exit 
status 2
--------------------------------------------------------------------------------

(The above is just how the build ends and not necessarily the most relevant 
part)

The build was made in my autobuilder with "dpkg-buildpackage -A"
and it also fails here:

https://tests.reproducible-builds.org/debian/rb-pkg/unstable/amd64/bugwarrior.html

where you can get a full build log if you need it.

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

Thanks.