[head tinderbox] failure on sparc64/sparc64

[FreeBSD Tinderbox]

TB --- 2014-03-25 14:45:04 - tinderbox 2.21 running on freebsd-current.sentex.ca
TB --- 2014-03-25 14:45:04 - FreeBSD freebsd-current.sentex.ca 9.2-STABLE FreeBSD 9.2-STABLE #0 r263721: Tue Mar 25 09:27:39 EDT 2014     des at freebsd-current.sentex.ca:/usr/obj/usr/src/sys/GENERIC  amd64
TB --- 2014-03-25 14:45:04 - starting HEAD tinderbox run for sparc64/sparc64
TB --- 2014-03-25 14:45:04 - cleaning the object tree
TB --- 2014-03-25 14:45:04 - /usr/local/bin/svn stat --no-ignore /src
TB --- 2014-03-25 14:45:04 - WARNING: /usr/local/bin/svn returned exit code  1 
TB --- 2014-03-25 14:45:04 - ERROR: unable to stat source tree
TB --- 2014-03-25 14:45:04 - 0.05 user 0.01 system 0.26 real


http://tinderbox.freebsd.org/tinderbox-head-build-HEAD-sparc64-sparc64.full