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-144/2016-03-17-0846/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey.sn-devel-144/2016-03-17-0846/samba.stderr
   http://git.samba.org/autobuild.flakey.sn-devel-144/2016-03-17-0846/samba.stdout
  
The top commit at the time of the failure was:

commit abfa8e335c685e1251c2fe503949d99e1da7ac3f
Author: Andreas Schneider <asn at samba.org>
Date:   Wed Jan 20 13:25:16 2016 +0100

    mit-kdb: Add missing SDB_F_FOR_AS_REQ for AS requests
    
    This correctly handles enterprise principals and ticket renewal.
    
    Signed-off-by: Andreas Schneider <asn at samba.org>
    Signed-off-by: Guenther Deschner <gd at samba.org>
    Reviewed-by: Andrew Bartlett <abartlet at samba.org>
    Pair-Programmed-With: Guenther Deschner <gd at samba.org>
    Reviewed-by: Sumit Bose <sbose at redhat.com>
    Reviewed-by: Andrew Bartlett <abartlet at samba.org>
    
    Autobuild-User(master): Andrew Bartlett <abartlet at samba.org>
    Autobuild-Date(master): Thu Mar 17 07:57:49 CET 2016 on sn-devel-144