autobuild[sn-devel-144]: intermittent test failure detected

[autobuild]

The autobuild test system (on sn-devel-144) 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-144/2017-11-22-1436/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey.sn-devel-144/2017-11-22-1436/samba.stderr
   http://git.samba.org/autobuild.flakey.sn-devel-144/2017-11-22-1436/samba.stdout
  
The top commit at the time of the failure was:

commit 76f370edae59d11143edb5983e3277b33d9af422
Author: Volker Lendecke <vl at samba.org>
Date:   Tue Nov 21 20:41:47 2017 +0100

    libgpo: Fix CID 1422263 Resource leak
    
    Signed-off-by: Volker Lendecke <vl at samba.org>
    Reviewed-by: Jeremy Allison <jra at samba.org>
    
    Autobuild-User(master): Jeremy Allison <jra at samba.org>
    Autobuild-Date(master): Wed Nov 22 02:03:17 CET 2017 on sn-devel-144