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-144/2015-12-15-0604/flakey.log

The samba build logs are available here:

   http://git.samba.org/autobuild.flakey.sn-devel-144/2015-12-15-0604/samba.stderr
   http://git.samba.org/autobuild.flakey.sn-devel-144/2015-12-15-0604/samba.stdout
  
The top commit at the time of the failure was:

commit 203f0233827e620eb89d68f7e9d2a72e0fbecafd
Author: Stefan Metzmacher <metze at samba.org>
Date:   Fri Dec 11 08:52:59 2015 +0100

    s4:torture/winbind: add more debug output to samba4.winbind.struct.domain_info
    
    With this we hopefully find the reason for the following flakey test:
    
      [1566(10157)/1882 at 1h47m18s] samba4.winbind.struct(ad_member:local)
      Running WINBINDD_DOMAIN_INFO (struct based)
      DOMAIN 'BUILTIN' => '' [ ] [S-1-5-32]
      DOMAIN 'LOCALADMEMBER' => '' [ ] [S-1-5-21-4121020324-2900821022-46155812]
      DOMAIN 'SAMBADOMAIN' => 'samba.example.com' [ PR AD NA ] [S-1-5-21-929009974-669086582-3038401809]
      DOMAIN 'TORTURE300' => 'torturedom300.samba._none_.example.com' [ AD NA ] [S-1-5-21-97398-379795-300]
      DOMAIN 'TORTURE301' => 'torturedom301.samba._none_.example.com' [ AD NA ] [S-1-5-21-97398-379795-301]
      DOMAIN 'TORTURE302' => 'torturedom302.samba._none_.example.com' [ AD NA ] [S-1-5-21-97398-379795-302]
      DOMAIN 'TORTURE303' => 'torturedom303.samba._none_.example.com' [ AD NA ] [S-0-0]
      UNEXPECTED(failure): samba4.winbind.struct.domain_info(ad_member:local)
      REASON: Exception: Exception: ../source4/torture/winbind/struct_based.c:460:
      Expression `ok' failed: SID's doesn't match
    
    With the changes we get:
    
      [1566(10158)/1882 at 1h47m51s] samba4.winbind.struct(ad_member:local)
      Running WINBINDD_DOMAIN_INFO (struct based)
      LIST[0] 'BUILTIN' => '' [S-1-5-32]
      LIST[1] 'LOCALADMEMBER' => '' [S-1-5-21-734569583-677146317-1850798319]
      LIST[2] 'SAMBADOMAIN' => 'samba.example.com' [S-1-5-21-1870621479-3245899124-866531092]
      LIST[3] 'TORTURE300' => 'torturedom300.samba._none_.example.com' [S-1-5-21-97398-379795-300]
      LIST[4] 'TORTURE301' => 'torturedom301.samba._none_.example.com' [S-1-5-21-97398-379795-301]
      LIST[5] 'TORTURE302' => 'torturedom302.samba._none_.example.com' [S-1-5-21-97398-379795-302]
      LIST[6] 'TORTURE303' => 'torturedom303.samba._none_.example.com' [S-1-0-0]
      LIST[7] 'TORTURE304' => 'torturedom304.samba._none_.example.com' [S-1-0-0]
      LIST[8] 'TORTURE305' => 'torturedom305.samba._none_.example.com' [S-1-0-0]
      LIST[9] 'TORTURE306' => 'torturedom306.samba._none_.example.com' [S-1-5-21-97398-379795-306]
      LIST[10] 'TORTURE307' => 'torturedom307.samba._none_.example.com' [S-1-5-21-97398-379795-307]
      LIST[11] 'TORTURE308' => 'torturedom308.samba._none_.example.com' [S-1-5-21-97398-379795-308]
      LIST[12] 'TORTURE309' => 'torturedom309.samba._none_.example.com' [S-1-5-21-97398-379795-309]
      LIST[13] 'TORTURE310' => 'torturedom310.samba._none_.example.com' [S-1-5-21-97398-379795-310]
      LIST[14] 'TORTURE311' => 'torturedom311.samba._none_.example.com' [S-1-5-21-97398-379795-311]
      DOMAIN[0] 'BUILTIN' => '' [ ] [S-1-5-32]
      DOMAIN[1] 'LOCALADMEMBER' => '' [ ] [S-1-5-21-734569583-677146317-1850798319]
      DOMAIN[2] 'SAMBADOMAIN' => 'samba.example.com' [ PR AD NA ] [S-1-5-21-1870621479-3245899124-866531092]
      DOMAIN[3] 'TORTURE300' => 'torturedom300.samba._none_.example.com' [ AD NA ] [S-1-5-21-97398-379795-300]
      DOMAIN[4] 'TORTURE301' => 'torturedom301.samba._none_.example.com' [ AD NA ] [S-1-5-21-97398-379795-301]
      DOMAIN[5] 'TORTURE302' => 'torturedom302.samba._none_.example.com' [ AD NA ] [S-1-5-21-97398-379795-302]
      DOMAIN[6] 'TORTURE303' => 'torturedom303.samba._none_.example.com' [ AD NA ] [S-0-0]
      UNEXPECTED(failure): samba4.winbind.struct.domain_info(ad_member:local)
      REASON: Exception: Exception: ../source4/torture/winbind/struct_based.c:471: Expression `ok' failed: SID's doesn't match [S-1-0-0] != [S-0-0]
    
    Signed-off-by: Stefan Metzmacher <metze at samba.org>
    Reviewed-by: Jeremy Allison <jra at samba.org>
    
    Autobuild-User(master): Jeremy Allison <jra at samba.org>
    Autobuild-Date(master): Mon Dec 14 23:26:40 CET 2015 on sn-devel-104