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-104/2016-06-30-1603/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey.sn-devel-104/2016-06-30-1603/samba.stderr
   http://git.samba.org/autobuild.flakey.sn-devel-104/2016-06-30-1603/samba.stdout
  
The top commit at the time of the failure was:

commit 4406cf792a599724f55777a45efb6367a9bd92b2
Author: Stefan Metzmacher <metze at samba.org>
Date:   Fri May 20 14:16:35 2016 +0200

    krb5pac.idl: introduce PAC_DOMAIN_GROUP_MEMBERSHIP to handle the resource groups
    
    Signed-off-by: Stefan Metzmacher <metze at samba.org>
    Reviewed-by: Andrew Bartlett <abartlet at samba.org>
    
    Autobuild-User(master): Andrew Bartlett <abartlet at samba.org>
    Autobuild-Date(master): Thu Jun 30 07:16:45 CEST 2016 on sn-devel-144