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-144/2016-08-20-1016/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey.sn-devel-144/2016-08-20-1016/samba.stderr
   http://git.samba.org/autobuild.flakey.sn-devel-144/2016-08-20-1016/samba.stdout
  
The top commit at the time of the failure was:

commit 57a54af66f414708d5c02f346f08bc4bfd55349d
Author: Jeremy Allison <jra at samba.org>
Date:   Thu Aug 18 14:36:50 2016 -0700

    s3: smbclient: In order to get shadow copy data over SMB1 we must call cli_shadow_copy_data() twice.
    
    Once with 'get_names = false' to get the size, then again with 'get_names = true'
    to get the data or a Windows server fails to return valid info. Samba doesn't have this bug.
    
    BUG: https://bugzilla.samba.org/show_bug.cgi?id=12165
    
    Signed-off-by: Jeremy Allison <jra at samba.org>
    Reviewed-by: Uri Simchoni <uri at samba.org>
    
    Autobuild-User(master): Uri Simchoni <uri at samba.org>
    Autobuild-Date(master): Fri Aug 19 23:59:35 CEST 2016 on sn-devel-144