autobuild[sn-devel-144]: intermittent test failure detected

[autobuild]

The autobuild test system (on sn-devel-144) 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-144/2017-07-04-0638/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey.sn-devel-144/2017-07-04-0638/samba.stderr
   http://git.samba.org/autobuild.flakey.sn-devel-144/2017-07-04-0638/samba.stdout
  
The top commit at the time of the failure was:

commit a760324dbd04f5c53636fa66ad6f89b14a4d1042
Author: Ralph Boehme <slow at samba.org>
Date:   Wed Jun 28 07:14:36 2017 +0200

    net: add net cache samlogon list|show|ndrdump|delete
    
    Signed-off-by: Ralph Boehme <slow at samba.org>
    Reviewed-by: Andreas Schneider <asn at samba.org>
    
    Autobuild-User(master): Ralph Böhme <slow at samba.org>
    Autobuild-Date(master): Tue Jul  4 00:12:46 CEST 2017 on sn-devel-144