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-144/2017-03-14-0821/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey.sn-devel-144/2017-03-14-0821/samba.stderr
   http://git.samba.org/autobuild.flakey.sn-devel-144/2017-03-14-0821/samba.stdout
  
The top commit at the time of the failure was:

commit d05f0a720a9496c2677f5cf17f4f9677c38750e8
Author: Stefan Metzmacher <metze at samba.org>
Date:   Mon Mar 13 15:59:54 2017 +0100

    remove historic source3/change-log
    
    Signed-off-by: Stefan Metzmacher <metze at samba.org>
    Reviewed-by: Ralph Boehme <slow at samba.org>
    
    Autobuild-User(master): Stefan Metzmacher <metze at samba.org>
    Autobuild-Date(master): Mon Mar 13 19:45:31 CET 2017 on sn-devel-144