autobuild[sn-devel-104]: intermittent test failure detected

[autobuild]

The autobuild test system (on sn-devel-104) 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-104/2016-08-30-1820/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey.sn-devel-104/2016-08-30-1820/samba.stderr
   http://git.samba.org/autobuild.flakey.sn-devel-104/2016-08-30-1820/samba.stdout
  
The top commit at the time of the failure was:

commit faa3bef690a72a7b3f546e04494a8a3baebafc52
Author: Andreas Schneider <asn at samba.org>
Date:   Thu Aug 11 15:18:14 2016 +0200

    gensec_krb5: Use get_krb5_smb_session_key() in gensec_krb5_session_key()
    
    Signed-off-by: Andreas Schneider <asn at samba.org>
    Reviewed-by: Andrew Bartlett <abartlet at samba.org>
    
    Autobuild-User(master): Andrew Bartlett <abartlet at samba.org>
    Autobuild-Date(master): Tue Aug 30 15:24:02 CEST 2016 on sn-devel-144