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/2015-02-17-1943/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey/2015-02-17-1943/samba.stderr
   http://git.samba.org/autobuild.flakey/2015-02-17-1943/samba.stdout
  
The top commit at the time of the failure was:

commit 76c7918e01205fb38534170e56fc68553c3abf79
Author: Andrew Bartlett <abartlet at samba.org>
Date:   Tue Feb 17 11:51:34 2015 +1300

    lib/crypto: Document what crypto code is used for, and if GnuTLS supports it
    
    Signed-off-by: Andrew Bartlett <abartlet at samba.org>
    
    Autobuild-User(master): Volker Lendecke <vl at samba.org>
    Autobuild-Date(master): Tue Feb 17 11:45:15 CET 2015 on sn-devel-104