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/2013-01-27-1342/flakey.log

The samba3 build logs are available here:

   http://git.samba.org/autobuild.flakey/2013-01-27-1342/samba3.stderr
   http://git.samba.org/autobuild.flakey/2013-01-27-1342/samba3.stdout

The source4 build logs are available here:

   http://git.samba.org/autobuild.flakey/2013-01-27-1342/samba.stderr
   http://git.samba.org/autobuild.flakey/2013-01-27-1342/samba.stdout
  
The top commit at the time of the failure was:

commit 0f8ef5a2c83e0496ef79c3d6f8b1188fdd1943a0
Author: Andrew Bartlett <abartlet at samba.org>
Date:   Tue Jan 22 23:39:15 2013 +1100

    selftest: Add test of upgradeprovision using the old alpha13 tree
    
    This ensures that upgradeprovision works as expected on a known good old database.
    
    Andrew Bartlett
    
    Reviewed-by: Stefan Metzmacher <metze at samba.org>
    
    Autobuild-User(master): Andrew Bartlett <abartlet at samba.org>
    Autobuild-Date(master): Sun Jan 27 11:55:54 CET 2013 on sn-devel-104