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/2015-04-24-1539/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey/2015-04-24-1539/samba.stderr
   http://git.samba.org/autobuild.flakey/2015-04-24-1539/samba.stdout
  
The top commit at the time of the failure was:

commit 86652c02083b411ad94217a871a2bcc81f16b369
Author: Andreas Schneider <asn at samba.org>
Date:   Thu Apr 23 18:35:51 2015 +0200

    s4-setup: Add saltPrincipal to secrets_dns.ldif
    
    This adds the correct salt principal to the secretsdb so that we
    generate a valid keytab entries for AES and DES keys. The test doesn't
    fails with Heimdal cause it always uses RC4 which doesn't have a salt.
    
    Signed-off-by: Andreas Schneider <asn at samba.org>
    Reviewed-by: Andrew Bartlet <abartlet at samba.org>
    
    Autobuild-User(master): Andreas Schneider <asn at cryptomilk.org>
    Autobuild-Date(master): Fri Apr 24 13:02:37 CEST 2015 on sn-devel-104