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-144/2016-01-22-2145/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey.sn-devel-144/2016-01-22-2145/samba.stderr
   http://git.samba.org/autobuild.flakey.sn-devel-144/2016-01-22-2145/samba.stdout
  
The top commit at the time of the failure was:

commit f69b6dd9053fe763235d0453a00c9363491bce32
Author: Andreas Schneider <asn at samba.org>
Date:   Thu Jan 14 10:32:57 2016 +0100

    tests: Only execute heimdal tests if we build with heimdal
    
    This is a preparation for MIT Kerberos support in the AD server.
    
    Pair-Programmed-With: Alexander Bokovoy <ab at samba.org>
    Signed-off-by: Andreas Schneider <asn at samba.org>
    Signed-off-by: Alexander Bokovoy <ab at samba.org>
    
    Autobuild-User(master): Andreas Schneider <asn at cryptomilk.org>
    Autobuild-Date(master): Fri Jan 22 14:13:42 CET 2016 on sn-devel-144