autobuild: intermittent test failure detected

[autobuild]

The autobuild test system has detected an intermittent failing test in 
the current master tree.

The autobuild log of the failure is available here:

   http://git.samba.org/autobuild.flakey/2012-09-05-2213/flakey.log

The samba3 build logs are available here:

   http://git.samba.org/autobuild.flakey/2012-09-05-2213/samba3.stderr
   http://git.samba.org/autobuild.flakey/2012-09-05-2213/samba3.stdout

The source4 build logs are available here:

   http://git.samba.org/autobuild.flakey/2012-09-05-2213/samba.stderr
   http://git.samba.org/autobuild.flakey/2012-09-05-2213/samba.stdout
  
The top commit at the time of the failure was:

commit 5e492f8d324d269c2eb0e12f6dca2cb8133c4b8e
Author: Kai Blin <kai at samba.org>
Date:   Wed Sep 5 01:27:00 2012 +0200

    s4 dns: Allow configuring signed updates
    
    Autobuild-User(master): Kai Blin <kai at samba.org>
    Autobuild-Date(master): Wed Sep  5 20:42:46 CEST 2012 on sn-devel-104