[head tinderbox] failure on powerpc64/powerpc

[FreeBSD Tinderbox]

TB --- 2012-11-11 16:07:13 - tinderbox 2.9 running on freebsd-current.sentex.ca
TB --- 2012-11-11 16:07:13 - FreeBSD freebsd-current.sentex.ca 8.3-PRERELEASE FreeBSD 8.3-PRERELEASE #0: Mon Mar 26 13:54:12 EDT 2012     des at freebsd-current.sentex.ca:/usr/obj/usr/src/sys/GENERIC  amd64
TB --- 2012-11-11 16:07:13 - starting HEAD tinderbox run for powerpc64/powerpc
TB --- 2012-11-11 16:07:13 - cleaning the object tree
TB --- 2012-11-11 16:07:13 - checking out /src from svn://svn.freebsd.org/base/head
TB --- 2012-11-11 16:07:13 - cd /tinderbox/HEAD/powerpc64/powerpc
TB --- 2012-11-11 16:07:13 - /usr/local/bin/svn cleanup /src
TB --- 2012-11-11 16:07:39 - /usr/local/bin/svn update /src
TB --- 2012-11-11 16:07:51 - WARNING: /usr/local/bin/svn returned exit code  1 
TB --- 2012-11-11 16:07:51 - WARNING: sleeping 30 s and retrying...
TB --- 2012-11-11 16:08:21 - /usr/local/bin/svn update /src
TB --- 2012-11-11 16:08:34 - WARNING: /usr/local/bin/svn returned exit code  1 
TB --- 2012-11-11 16:08:34 - WARNING: sleeping 60 s and retrying...
TB --- 2012-11-11 16:09:34 - /usr/local/bin/svn update /src
TB --- 2012-11-11 16:09:47 - WARNING: /usr/local/bin/svn returned exit code  1 
TB --- 2012-11-11 16:09:47 - WARNING: sleeping 90 s and retrying...
TB --- 2012-11-11 16:11:17 - /usr/local/bin/svn update /src
TB --- 2012-11-11 16:11:29 - WARNING: /usr/local/bin/svn returned exit code  1 
TB --- 2012-11-11 16:11:29 - WARNING: sleeping 120 s and retrying...
TB --- 2012-11-11 16:13:29 - /usr/local/bin/svn update /src
TB --- 2012-11-11 16:13:42 - WARNING: /usr/local/bin/svn returned exit code  1 
TB --- 2012-11-11 16:13:42 - ERROR: unable to check out the source tree
TB --- 2012-11-11 16:13:42 - 2.72 user 4.22 system 388.73 real


http://tinderbox.freebsd.org/tinderbox-head-HEAD-powerpc64-powerpc.full