[releng_8_1 tinderbox] failure on powerpc/powerpc

[FreeBSD Tinderbox]

TB --- 2010-09-02 15:26:21 - tinderbox 2.6 running on freebsd-current.sentex.ca
TB --- 2010-09-02 15:26:21 - starting RELENG_8_1 tinderbox run for powerpc/powerpc
TB --- 2010-09-02 15:26:21 - cleaning the object tree
TB --- 2010-09-02 15:26:41 - cvsupping the source tree
TB --- 2010-09-02 15:26:41 - /usr/bin/csup -z -r 3 -g -L 1 -h cvsup.sentex.ca /tinderbox/RELENG_8_1/powerpc/powerpc/supfile
TB --- 2010-09-02 16:00:01 - WARNING: /usr/bin/csup returned exit code  1 
TB --- 2010-09-02 16:00:01 - ERROR: unable to cvsup the source tree
TB --- 2010-09-02 16:00:01 - 0.48 user 9.36 system 2019.63 real


http://tinderbox.freebsd.org/tinderbox-releng_8-RELENG_8_1-powerpc-powerpc.full