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-104/2016-06-28-0403/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey.sn-devel-104/2016-06-28-0403/samba.stderr
   http://git.samba.org/autobuild.flakey.sn-devel-104/2016-06-28-0403/samba.stdout
  
The top commit at the time of the failure was:

commit a8c737fc93a8c4ccc5999cb52344945be750cef5
Author: Shyamsunder Rathi <shyam.rathi at nutanix.com>
Date:   Sun Jun 26 16:26:53 2016 -0700

    s3:utils/net: Add new option 'unregister' in 'net ads dns' command.
    
    This new option allows DNS names to be unregistered and removes all
    IP entries for a given name in the specified AD server.
    
    Signed-off-by: Shyamsunder Rathi <shyam.rathi at nutanic.com>
    Reviewed-by: Richard SHarpe <rsharpe at samba.org>
    Reviewed-by: Ralph Boehme <slow at samba.org>
    
    Autobuild-User(master): Richard Sharpe <sharpe at samba.org>
    Autobuild-Date(master): Mon Jun 27 20:43:26 CEST 2016 on sn-devel-144