spurious failure in test_min_time_to_next_builder

[Curtis Hovey]

The db0devel build failed, but I cannot reproduce the issue. I think the code is fine, the test is not. I have disabled this test.

Failure in test test_min_time_to_next_builder (lp.soyuz.tests.test_buildqueue.TestMinTimeToNextBuilderMulti)
Traceback (most recent call last):
_StringException: Text attachment: traceback
------------
Traceback (most recent call last):
  File "/srv/buildbot/slaves/launchpad/db-devel/build/orig_sourcecode/eggs/testtools-0.9.2-py2.5.egg/testtools/runtest.py", line 128, in _run_user
    return fn(*args)
  File "/srv/buildbot/slaves/launchpad/db-devel/build/orig_sourcecode/eggs/testtools-0.9.2-py2.5.egg/testtools/testcase.py", line 368, in _run_test_method
    testMethod()
  File "/srv/buildbot/slaves/launchpad/db-devel/build/lib/lp/soyuz/tests/test_buildqueue.py", line 758, in test_min_time_to_next_builder
    check_mintime_to_builder(self, apg_job, 30)
  File "/srv/buildbot/slaves/launchpad/db-devel/build/lib/lp/soyuz/tests/test_buildqueue.py", line 105, in check_mintime_to_builder
    % (delay, min_time))
  File "/usr/lib/python2.5/unittest.py", line 309, in failUnless
    if not expr: raise self.failureException, msg
AssertionError: Wrong min time to next available builder (28 != 30)
------------

[Diogo Matsubara (matsubara)]

Fixed in devel r10363 <http://bazaar.launchpad.net/~launchpad-pqm/launchpad/devel/revision/10363>

[Michael Nelson (michael.nelson)]

Hi Muharem,

It turns out that the min_time_to_next_builder can be +/- the value? See

https://lpbuildbot.canonical.com/builders/lp/builds/610/steps/shell_7/logs/summary

Sorry if I led you up the wrong path during the pre-imp. call!

[Ursula Junque (ursinha)]

Fixed in stable r10447 <http://bazaar.launchpad.net/~launchpad-pqm/launchpad/stable/revision/10447>

[Michael Hudson-Doyle (mwhudson)]

It's still failing for most people in non-UTC timezones...

[Ursula Junque (ursinha)]

If it's failing so it should be qa-bad, I've tagged it properly. Thanks!

[Ursula Junque (ursinha)]

Fixed in stable r10482 <http://bazaar.launchpad.net/~launchpad-pqm/launchpad/stable/revision/10482>