[head tinderbox] failure on amd64/amd64

[FreeBSD Tinderbox]

TB --- 2013-04-10 23:18:09 - tinderbox 2.10 running on freebsd-current.sentex.ca
TB --- 2013-04-10 23:18:09 - 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 --- 2013-04-10 23:18:09 - starting HEAD tinderbox run for amd64/amd64
TB --- 2013-04-10 23:18:09 - cleaning the object tree
TB --- 2013-04-10 23:18:09 - /usr/local/bin/svn stat /src
TB --- 2013-04-10 23:18:14 - At svn revision 249347
TB --- 2013-04-10 23:18:15 - building world
TB --- 2013-04-10 23:18:15 - CROSS_BUILD_TESTING=YES
TB --- 2013-04-10 23:18:15 - MAKEOBJDIRPREFIX=/obj
TB --- 2013-04-10 23:18:15 - PATH=/usr/bin:/usr/sbin:/bin:/sbin
TB --- 2013-04-10 23:18:15 - SRCCONF=/dev/null
TB --- 2013-04-10 23:18:15 - TARGET=amd64
TB --- 2013-04-10 23:18:15 - TARGET_ARCH=amd64
TB --- 2013-04-10 23:18:15 - TZ=UTC
TB --- 2013-04-10 23:18:15 - __MAKE_CONF=/dev/null
TB --- 2013-04-10 23:18:15 - cd /src
TB --- 2013-04-10 23:18:15 - /usr/bin/make -B buildworld
>>> Building an up-to-date make(1)
>>> World build started on Wed Apr 10 23:18:19 UTC 2013
>>> Rebuilding the temporary build tree
>>> stage 1.1: legacy release compatibility shims
>>> stage 1.2: bootstrap tools
>>> stage 2.1: cleaning up the object tree
>>> stage 2.2: rebuilding the object tree
>>> stage 2.3: build tools
>>> stage 3: cross tools
>>> stage 4.1: building includes
>>> stage 4.2: building libraries
>>> stage 4.3: make dependencies
>>> stage 4.4: building everything
[...]
cc -O2 -pipe  -DINET6 -std=gnu99 -Qunused-arguments -fstack-protector -Wno-pointer-sign -Wno-empty-body -Wno-string-plus-int -Wno-tautological-compare -Wno-unused-value -Wno-parentheses-equality -Wno-unused-function -Wno-conversion -Wno-switch -Wno-switch-enum -Wno-knr-promoted-parameter -Wno-parentheses -c /src/usr.bin/systat/cmds.c
cc -O2 -pipe  -DINET6 -std=gnu99 -Qunused-arguments -fstack-protector -Wno-pointer-sign -Wno-empty-body -Wno-string-plus-int -Wno-tautological-compare -Wno-unused-value -Wno-parentheses-equality -Wno-unused-function -Wno-conversion -Wno-switch -Wno-switch-enum -Wno-knr-promoted-parameter -Wno-parentheses -c /src/usr.bin/systat/cmdtab.c
In file included from /src/usr.bin/systat/cmdtab.c:39:
In file included from /src/usr.bin/systat/extern.h:35:
/obj/amd64.amd64/src/tmp/usr/include/kvm.h:81:1: error: unknown type name 'uint64_t'
uint64_t  kvm_counter_u64_fetch(kvm_t *, u_long);
^
1 error generated.
*** [cmdtab.o] Error code 1

Stop in /src/usr.bin/systat.
*** [all] Error code 1

Stop in /src/usr.bin.
*** [usr.bin.all__D] Error code 1

Stop in /src.
*** [everything] Error code 1

Stop in /src.
*** Error code 1

Stop in /src.
TB --- 2013-04-11 01:58:11 - WARNING: /usr/bin/make returned exit code  1 
TB --- 2013-04-11 01:58:11 - ERROR: failed to build world
TB --- 2013-04-11 01:58:11 - 7902.13 user 1269.46 system 9601.60 real


http://tinderbox.freebsd.org/tinderbox-head-build-HEAD-amd64-amd64.full