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/2014-12-28-0213/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey/2014-12-28-0213/samba.stderr
   http://git.samba.org/autobuild.flakey/2014-12-28-0213/samba.stdout
  
The top commit at the time of the failure was:

commit bf1ad5051faf8e37757c12c3c42c176fe87a3ad2
Author: Volker Lendecke <vl at samba.org>
Date:   Fri Dec 26 19:41:23 2014 +0000

    lib: Use talloc_zero_array instead of memset
    
    Signed-off-by: Volker Lendecke <vl at samba.org>
    Reviewed-by: Martin Schwenke <martin at meltin.net>
    
    Autobuild-User(master): Martin Schwenke <martins at samba.org>
    Autobuild-Date(master): Sat Dec 27 01:27:08 CET 2014 on sn-devel-104