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/2014-09-19-0146/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey/2014-09-19-0146/samba.stderr
   http://git.samba.org/autobuild.flakey/2014-09-19-0146/samba.stdout
  
The top commit at the time of the failure was:

commit 221d9f7b8e833d2b3308736da9689e4ad7d8b281
Author: Volker Lendecke <vl at samba.org>
Date:   Sun Sep 14 20:45:31 2014 +0200

    lib: Polish echo_server
    
    Samba has a lot of struct assignments now, in a lot of cases it simplifies the
    code. Use it in the sample code.
    
    Signed-off-by: Volker Lendecke <vl at samba.org>
    Reviewed-by: Martin Schwenke <martin at meltin.net>
    
    Autobuild-User(master): Volker Lendecke <vl at samba.org>
    Autobuild-Date(master): Thu Sep 18 23:02:38 CEST 2014 on sn-devel-104