autobuild[sn-devel-144]: intermittent test failure detected

[autobuild]

The autobuild test system (on sn-devel-144) 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.sn-devel-144/2016-03-10-0932/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey.sn-devel-144/2016-03-10-0932/samba.stderr
   http://git.samba.org/autobuild.flakey.sn-devel-144/2016-03-10-0932/samba.stdout
  
The top commit at the time of the failure was:

commit fa8bd41009599ac4adb746cf43ea41530bb27812
Author: Martin Schwenke <martin at meltin.net>
Date:   Wed Mar 9 12:06:21 2016 +1100

    ctdb-tunables: Mark tunable DeferredRebalanceOnNodeAdd obsolete
    
    Signed-off-by: Martin Schwenke <martin at meltin.net>
    Reviewed-by: Amitay Isaacs <amitay at gmail.com>
    
    Autobuild-User(master): Amitay Isaacs <amitay at samba.org>
    Autobuild-Date(master): Thu Mar 10 06:51:46 CET 2016 on sn-devel-144