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-104/2016-03-03-1442/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey.sn-devel-104/2016-03-03-1442/samba.stderr
   http://git.samba.org/autobuild.flakey.sn-devel-104/2016-03-03-1442/samba.stdout
  
The top commit at the time of the failure was:

commit d7ca174744001fabdc32e1c334dad347bb985756
Author: Justin Maggard <jmaggard10 at gmail.com>
Date:   Wed Mar 2 10:19:56 2016 -0800

    s3:smbd: add negprot remote arch detection for OSX
    
    Remote arch detection for OSX clients has been broken for some time, since
    both Samba and OSX started supporting SMB2.  Fix it by adding modern OSX
    client detection support to the negprot remote arch detection routine.
    
    Signed-off-by: Justin Maggard <jmaggard10 at gmail.com>
    Reviewed-by: Jeremy Allison <jra at samba.org>
    Reviewed-by: Ralph Boehme <rb at sernet.de>
    
    Autobuild-User(master): Jeremy Allison <jra at samba.org>
    Autobuild-Date(master): Thu Mar  3 09:03:53 CET 2016 on sn-devel-144