autobuild: intermittent test failure detected

[autobuild]

The autobuild test system 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/2014-01-30-1157/flakey.log

The samba3 build logs are available here:

   http://git.samba.org/autobuild.flakey/2014-01-30-1157/samba3.stderr
   http://git.samba.org/autobuild.flakey/2014-01-30-1157/samba3.stdout

The source4 build logs are available here:

   http://git.samba.org/autobuild.flakey/2014-01-30-1157/samba.stderr
   http://git.samba.org/autobuild.flakey/2014-01-30-1157/samba.stdout
  
The top commit at the time of the failure was:

commit c2b8d31b133ac1d1e18eae5e52188b2b0b7ea008
Author: Andrew Bartlett <abartlet at samba.org>
Date:   Mon Jan 27 15:14:38 2014 +1300

    param: Do not check defaults_saved in is_default
    
    We only call is_default if defaults_saved == true, so this static variable
    reference is not required.
    
    Andrew Bartlett
    
    Signed-off-by: Andrew Bartlett <abartlet at samba.org>
    Reviewed-by: Michael Adam <obnox at samba.org>
    
    Autobuild-User(master): Michael Adam <obnox at samba.org>
    Autobuild-Date(master): Thu Jan 30 03:31:29 CET 2014 on sn-devel-104