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/2012-07-01-0004/flakey.log

The samba3 build logs are available here:

   http://git.samba.org/autobuild.flakey/2012-07-01-0004/samba3.stderr
   http://git.samba.org/autobuild.flakey/2012-07-01-0004/samba3.stdout

The source4 build logs are available here:

   http://git.samba.org/autobuild.flakey/2012-07-01-0004/samba.stderr
   http://git.samba.org/autobuild.flakey/2012-07-01-0004/samba.stdout
  
The top commit at the time of the failure was:

commit 8150f69dc4cf73adb6f7aebd6f06074502dfcd05
Author: Rusty Russell <rusty at rustcorp.com.au>
Date:   Sat Jun 30 17:05:38 2012 +0930

    ccan: make it a grouping library.
    
    Andrew Bartlett pointed out that making CCAN a non-library will break
    the build in a different way in future: when two separate private
    libraries start using the same CCAN module, the symbol duplicate
    detection will fire (since private libaries don't use any symbol
    hiding).  That doesn't happen yet, but it will surely happen
    eventually.
    
    So, for now at least, we build as a private library again.  This
    unfortunately means the top-level build creates a libccan.so, which
    contains all the ccan modules whether you need them or not.  Given the
    size of the library, I don't think this is a win.  But it's simple.
    
    Signed-off-by: Rusty Russell <rusty at rustcorp.com.au>
    
    Autobuild-User(master): Rusty Russell <rusty at rustcorp.com.au>
    Autobuild-Date(master): Sat Jun 30 11:19:04 CEST 2012 on sn-devel-104