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-104/2016-10-13-1203/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey.sn-devel-104/2016-10-13-1203/samba.stderr
   http://git.samba.org/autobuild.flakey.sn-devel-104/2016-10-13-1203/samba.stdout
  
The top commit at the time of the failure was:

commit 7accec7f78f40849b50ad291fb56b04f3fd39dc2
Author: Trever L. Adams <trever.adams at gmail.com>
Date:   Wed Oct 12 09:55:15 2016 -0600

    Update smbrun to allow for settings environment variables.
    
    Signed-off-by: Trever L. Adams <trever.adams at gmail.com>
    Reviewed-by: David Disseldorp <ddiss at samba.org>
    Reviewed-by: Jeremy Allison <jra at samba.org>
    
    Autobuild-User(master): Jeremy Allison <jra at samba.org>
    Autobuild-Date(master): Thu Oct 13 04:26:26 CEST 2016 on sn-devel-144