[PKG-Openstack-devel] Bug#837288: python-tackerclient: FTBFS: unsatisfiable build-dependencies: python-oslo.utils (>= 3.11.0) but 3.8.0-2 is to be installed

[Lucas Nussbaum]

Source: python-tackerclient
Version: 0.4.0-1
Severity: serious
Tags: stretch sid
User: debian-qa at lists.debian.org
Usertags: qa-ftbfs-20160910 qa-ftbfs
Justification: FTBFS on amd64

Hi,

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

Relevant part (hopefully):
> +------------------------------------------------------------------------------+
> | Install package build dependencies                                           |
> +------------------------------------------------------------------------------+
> 
> 
> Setup apt archive
> -----------------
> 
> Merged Build-Depends: debhelper (>= 9), dh-python, openstack-pkg-tools (>= 52~), python-all, python-pbr (>= 1.8), python-setuptools, python-sphinx, python3-all, python3-pbr (>= 1.8), python3-setuptools, python-babel (>= 2.3.4), python-cliff (>= 1.15.0), python-iso8601 (>= 0.1.11), python-keystoneclient (>= 1.7.0), python-mox, python-netaddr (>= 0.7.12), python-oslo.i18n (>= 2.1.0), python-oslo.utils (>= 3.11.0), python-oslosphinx (>= 2.5.0), python-requests (>= 2.10.0), python-simplejson (>= 2.2.0), python-six (>= 1.9.0), python3-babel (>= 2.3.4), python3-cliff (>= 1.15.0), python3-iso8601 (>= 0.1.11), python3-keystoneclient (>= 1.7.0), python3-netaddr (>= 0.7.12), python3-oslo.i18n (>= 2.1.0), python3-oslo.utils (>= 3.11.0), python3-requests (>= 2.10.0), python3-simplejson (>= 2.2.0), python3-six (>= 1.9.0)
> Filtered Build-Depends: debhelper (>= 9), dh-python, openstack-pkg-tools (>= 52~), python-all, python-pbr (>= 1.8), python-setuptools, python-sphinx, python3-all, python3-pbr (>= 1.8), python3-setuptools, python-babel (>= 2.3.4), python-cliff (>= 1.15.0), python-iso8601 (>= 0.1.11), python-keystoneclient (>= 1.7.0), python-mox, python-netaddr (>= 0.7.12), python-oslo.i18n (>= 2.1.0), python-oslo.utils (>= 3.11.0), python-oslosphinx (>= 2.5.0), python-requests (>= 2.10.0), python-simplejson (>= 2.2.0), python-six (>= 1.9.0), python3-babel (>= 2.3.4), python3-cliff (>= 1.15.0), python3-iso8601 (>= 0.1.11), python3-keystoneclient (>= 1.7.0), python3-netaddr (>= 0.7.12), python3-oslo.i18n (>= 2.1.0), python3-oslo.utils (>= 3.11.0), python3-requests (>= 2.10.0), python3-simplejson (>= 2.2.0), python3-six (>= 1.9.0)
> dpkg-deb: building package 'sbuild-build-depends-python-tackerclient-dummy' in '/<<BUILDDIR>>/resolver-cq9yvh/apt_archive/sbuild-build-depends-python-tackerclient-dummy.deb'.
> dpkg-scanpackages: warning: Packages in archive but missing from override file:
> dpkg-scanpackages: warning:   sbuild-build-depends-python-tackerclient-dummy
> dpkg-scanpackages: info: Wrote 1 entries to output Packages file.
> Ign:1 copy:/<<BUILDDIR>>/resolver-cq9yvh/apt_archive ./ InRelease
> Get:2 copy:/<<BUILDDIR>>/resolver-cq9yvh/apt_archive ./ Release [963 B]
> Ign:3 copy:/<<BUILDDIR>>/resolver-cq9yvh/apt_archive ./ Release.gpg
> Get:4 copy:/<<BUILDDIR>>/resolver-cq9yvh/apt_archive ./ Sources [575 B]
> Get:5 copy:/<<BUILDDIR>>/resolver-cq9yvh/apt_archive ./ Packages [656 B]
> Fetched 2194 B in 0s (0 B/s)
> Reading package lists...
> W: No sandbox user '_apt' on the system, can not drop privileges
> Reading package lists...
> 
> Install python-tackerclient build dependencies (apt-based resolver)
> -------------------------------------------------------------------
> 
> Installing build dependencies
> Reading package lists...
> Building dependency tree...
> Reading state information...
> Some packages could not be installed. This may mean that you have
> requested an impossible situation or if you are using the unstable
> distribution that some required packages have not yet been created
> or been moved out of Incoming.
> The following information may help to resolve the situation:
> 
> The following packages have unmet dependencies:
>  sbuild-build-depends-python-tackerclient-dummy : Depends: python-oslo.utils (>= 3.11.0) but 3.8.0-2 is to be installed
>                                                   Depends: python3-oslo.utils (>= 3.11.0) but 3.8.0-2 is to be installed
> E: Unable to correct problems, you have held broken packages.
> apt-get failed.

The full build log is available from:
   http://aws-logs.debian.net/2016/09/10/python-tackerclient_0.4.0-1_unstable.log
(That DNS record was just updated. Use
http://ec2-52-58-237-241.eu-central-1.compute.amazonaws.com if it
doesn't work)

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.