autopkgtest of dbus-test-runner fails with output to stderr

[Jean-Baptiste Lallement]

autopkgtest of dbus-test-runner [1] fails because there is output on stderr. This is a failure according to dep8 specification [2]

** (lt-dbus-test-runner:16594): WARNING **: Timing out at maximum wait of 1 seconds.
(lt-dbus-test-runner:16594): libdbustest-CRITICAL **: dbus_test_service_run: assertion `all_tasks(service, all_tasks_finished_helper)' failed
(lt-dbus-test-runner:16836): libdbustest-WARNING **: Unable to start process 'this-is-most-surly-not-a-real-program': Failed to execute child process "this-is-most-surly-not-a-real-program" (No such file or directory)
** (lt-dbus-test-runner:16862): CRITICAL **: No tasks assigned
(lt-dbus-test-runner:16955): libdbustest-CRITICAL **: Unable to open bustle file '.': Is a directory
(lt-dbus-test-runner:16981): libdbustest-CRITICAL **: Unable to start bustling data: Failed to execute child process "probably-doesnt-exist" (No such file or directory)
(lt-dbus-test-runner:17008): libdbustest-CRITICAL **: Bustle Monitor exited abruptly!
(lt-dbus-test-runner:17163): libdbustest-CRITICAL **: DBus Daemon exited abruptly!
(lt-dbus-test-runner:17163): libdbustest-CRITICAL **: dbus_test_service_start_tasks: assertion `g_getenv("DBUS_SESSION_BUS_ADDRESS") != NULL' failed
(lt-dbus-test-runner:17163): libdbustest-CRITICAL **: dbus_test_service_run: assertion `service->priv->state == STATE_STARTED' failed
(lt-dbus-test-runner:17188): libdbustest-CRITICAL **: Unable to start dbus daemon: Failed to execute child process "probably-doesnt-exist" (No such file or directory)
(lt-dbus-test-runner:17188): libdbustest-CRITICAL **: dbus_test_service_start_tasks: assertion `g_getenv("DBUS_SESSION_BUS_ADDRESS") != NULL' failed
(lt-dbus-test-runner:17188): libdbustest-CRITICAL **: dbus_test_service_run: assertion `service->priv->state == STATE_STARTED' failed
(lt-dbus-test-runner:17208): libdbustest-CRITICAL **: DBus Daemon exited abruptly!

[1] https://jenkins.qa.ubuntu.com/view/Raring/view/AutoPkgTest/job/raring-adt-dbus-test-runner
[2] http://anonscm.debian.org/gitweb/?p=autopkgtest/autopkgtest.git;a=blob_plain;f=doc/README.package-tests;hb=HEAD

ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: dbus-test-runner (not installed)
ProcVersionSignature: Ubuntu 3.8.0-2.6-generic 3.8.0-rc4
Uname: Linux 3.8.0-2-generic x86_64
ApportVersion: 2.8-0ubuntu3
Architecture: amd64
Date: Fri Feb 1 14:14:42 2013
MarkForUpload: True
ProcEnviron:
 TERM=xterm
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: dbus-test-runner
UpgradeStatus: Upgraded to raring on 2012-01-31 (366 days ago)

[Martin Pitt (pitti)]

Attached branch redirects stderr output, but after that it still fails with

tmp/tmp.vpHjAmQgrK/ubtree0-ubtree/debian/tests/with-bustle: 5: /tmp/tmp.vpHjAmQgrK/ubtree0-ubtree/debian/tests/with-bustle: ./configure: not found