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:

   https://git.samba.org/autobuild.flakey.sn-devel-144/2018-05-30-1824/flakey.log

The failure seems to be in the "samba-nt4" suite, whose build logs are available here:

   https://git.samba.org/autobuild.flakey.sn-devel-144/2018-05-30-1824/samba-nt4.stderr
   https://git.samba.org/autobuild.flakey.sn-devel-144/2018-05-30-1824/samba-nt4.stdout
  
The top commit at the time of the failure was:

commit 0196318a1d027f04ed27d7a05dbefa9ded863b24
Author: Tim Beale <timbeale at catalyst.net.nz>
Date:   Thu May 24 15:27:45 2018 +1200

    dsdb: Add log when ignoring a replicated object outside of partition
    
    This is probably a note-worthy event for debugging purposes.
    
    (Found while developing the domain rename functionality)
    
    Signed-off-by: Tim Beale <timbeale at catalyst.net.nz>
    Signed-off-by: Andrew Bartlett <abartlet at samba.org>
    Reviewed-by: Garming Sam <garming at catalyst.net.nz>
    Pair-Programmed-With: Andrew Bartlett <abartlet at samba.org>
    
    Autobuild-User(master): Andrew Bartlett <abartlet at samba.org>
    Autobuild-Date(master): Wed May 30 07:03:51 CEST 2018 on sn-devel-144

and the last 50 lines of the stdout log were:

[141(785)/501 at 5m12s] samba3.base.ntdeny2(nt4_dc)
[142(786)/501 at 5m14s] samba3.base.open(nt4_dc)
[143(787)/501 at 5m14s] samba3.base.openattr(nt4_dc)
[144(788)/501 at 5m14s] samba3.base.properties(nt4_dc)
[145(789)/501 at 5m14s] samba3.base.rename(nt4_dc)
[146(790)/501 at 5m15s] samba3.base.rw1(nt4_dc)
[147(791)/501 at 5m15s] samba3.base.rw1(nt4_dc)
[148(792)/501 at 5m15s] samba3.base.rw1(nt4_dc)
[149(793)/501 at 5m15s] samba3.base.secleak(nt4_dc)
[150(794)/501 at 5m16s] samba3.base.tcon(nt4_dc)
[151(795)/501 at 5m17s] samba3.base.tcondev(nt4_dc)
[152(796)/501 at 5m17s] samba3.base.trans2(nt4_dc)
[153(797)/501 at 5m20s] samba3.base.unlink(nt4_dc)
[154(798)/501 at 5m20s] samba3.base.vuid(nt4_dc)
[155(799)/501 at 5m20s] samba3.base.xcopy(nt4_dc)
[156(800)/501 at 5m21s] samba3.base.samba3error(nt4_dc)
[157(801)/501 at 5m21s] samba3.raw.acls(nt4_dc)
[158(813)/501 at 5m22s] samba3.raw.acls nfs4acl_xattr-simple-40(nt4_dc)
[159(825)/501 at 5m24s] samba3.raw.acls nfs4acl_xattr-special-40(nt4_dc)
[160(837)/501 at 5m25s] samba3.raw.acls nfs4acl_xattr-simple-41(nt4_dc)
[161(849)/501 at 5m26s] samba3.raw.acls nfs4acl_xattr-xdr-40(nt4_dc)
[162(861)/501 at 5m27s] samba3.raw.acls nfs4acl_xattr-xdr-41(nt4_dc)
[163(873)/501 at 5m28s] samba3.raw.chkpath(nt4_dc)
[164(874)/501 at 5m28s] samba3.raw.close(nt4_dc)
[165(875)/501 at 5m29s] samba3.raw.composite(nt4_dc)
[166(879)/501 at 5m29s] samba3.raw.eas(nt4_dc)
[167(880)/501 at 5m30s] samba3.raw.lock(nt4_dc)
[168(893)/501 at 6m2s] samba3.raw.mkdir(nt4_dc)
[169(894)/501 at 6m2s] samba3.raw.mux(nt4_dc)
[170(895)/501 at 6m5s] samba3.raw.notify(nt4_dc)
TESTING CHANGE NOTIFY REPLY ALIGNMENT
UNEXPECTED(failure): samba3.raw.notify.alignment(nt4_dc)
REASON: Exception: Exception: ../source4/torture/raw/notify.c:1970: Expression `notify.nttrans.out.num_changes == num_names' failed:

FAILED (1 failures, 0 errors and 0 unexpected successes in 0 testsuites)

A summary with detailed information can be found in:
  ./bin/ab/summary
TOP 10 slowest tests
samba3.raw.lock(nt4_dc) -> 32
samba3.blackbox.net.rpc.conf(nt4_dc) -> 30
samba3.smbtorture_s3.crypt_client(nt4_dc).OPLOCK1(nt4_dc) -> 30
samba3.base.lock(nt4_dc) -> 27
samba3.blackbox.net.local.conf(nt4_dc:local) -> 21
samba3.base.defer_open(nt4_dc) -> 16
samba3.base.dir2(nt4_dc) -> 11
samba3.smbtorture_s3.crypt_client(nt4_dc).OPLOCK2(nt4_dc) -> 10
samba3.smbtorture_s3.crypt_client(nt4_dc).IOCTL(nt4_dc) -> 7
samba3.smbtorture_s3.crypt_client(nt4_dc).LOCK3(nt4_dc) -> 6
ERROR: test failed with exit code 1