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/2014-04-16-1500/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey/2014-04-16-1500/samba.stderr
   http://git.samba.org/autobuild.flakey/2014-04-16-1500/samba.stdout
  
The top commit at the time of the failure was:

commit a56c35a4deec9745ff27a66ddc85db48c5dfaf97
Author: Stefan Metzmacher <metze at samba.org>
Date:   Tue Apr 15 10:08:12 2014 +0200

    s3:smbd: always allow SMB1 signing, but only announce it if configured.
    
    Always allow the client to turn on SMB1 signing using
    FLAGS2_SMB_SECURITY_SIGNATURES_REQUIRED.
    
    Signed-off-by: Stefan Metzmacher <metze at samba.org>
    Reviewed-by: Andrew Bartlett <abartlet at samba.org>
    
    Autobuild-User(master): Stefan Metzmacher <metze at samba.org>
    Autobuild-Date(master): Wed Apr 16 10:07:56 CEST 2014 on sn-devel-104