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-104/2016-03-25-0007/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey.sn-devel-104/2016-03-25-0007/samba.stderr
   http://git.samba.org/autobuild.flakey.sn-devel-104/2016-03-25-0007/samba.stdout
  
The top commit at the time of the failure was:

commit 5dccb198011a93800c1e83526dd535c7b3b323a6
Author: Stefan Metzmacher <metze at samba.org>
Date:   Tue Mar 22 14:09:08 2016 +0100

    selftest/Samba3: use the correct "SELFTEST_WINBINDD_SOCKET_DIR" for "net join"
    
    This avoids picking up a gid from the DC's winbind when
    creating BUILTIN\Administrators
    
    Signed-off-by: Stefan Metzmacher <metze at samba.org>
    Reviewed-by: Volker Lendecke <vl at samba.org>
    Reviewed-by: Michael Adam <obnox at samba.org>
    
    Autobuild-User(master): Volker Lendecke <vl at samba.org>
    Autobuild-Date(master): Thu Mar 24 22:15:44 CET 2016 on sn-devel-144