Build failed in Jenkins: Build-UFS-image #1020

See <https://jenkins.freebsd.org/job/Build-UFS-image/1020/>

------------------------------------------
Started by build flow Build_Image_and_Run_Tests_in_Bhyve_HEAD#665
Building remotely on jenkins-10.freebsd.org (FreeBSD-10) in workspace <https://jenkins.freebsd.org/job/Build-UFS-image/ws/>
 > git rev-parse --is-inside-work-tree # timeout=10
Fetching changes from the remote Git repository
 > git config remote.origin.url https://github.com/freebsd/freebsd-ci # timeout=10
Fetching upstream changes from https://github.com/freebsd/freebsd-ci
 > git --version # timeout=10
 > git fetch --tags --progress https://github.com/freebsd/freebsd-ci +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision c4076363048e3727a9772acffc651bb19bebdb4f (refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f c4076363048e3727a9772acffc651bb19bebdb4f
 > git rev-list c4076363048e3727a9772acffc651bb19bebdb4f # timeout=10
[Build-UFS-image] $ /bin/sh -xe /tmp/hudson5718139100353304300.sh
+ freebsd-ci/scripts/build/build-ufs-image.sh
+ [ -z <https://jenkins.freebsd.org/job/Build-UFS-image/ws/> ]
+ [ -z /builds/FreeBSD_HEAD ]
+ [ -z '' ]
+ export MAKEOBJDIRPREFIX=/builds/FreeBSD_HEAD/obj
+ [ -z '' ]
+ basename /builds/FreeBSD_HEAD
+ PACKAGE_ROOT=<https://jenkins.freebsd.org/job/Build-UFS-image/ws/package/FreeBSD_HEAD>
+ [ -z '' ]
+ basename /builds/FreeBSD_HEAD
+ IMAGE_ROOT=<https://jenkins.freebsd.org/job/Build-UFS-image/ws/image/FreeBSD_HEAD>
+ [ -n '' ]
+ [ -z /builds/FreeBSD_HEAD/obj ]
+ cd /builds/FreeBSD_HEAD
+ [ -z '' ]
+ [ -f /builds/FreeBSD_HEAD/make.conf ]
+ __MAKE_CONF=/builds/FreeBSD_HEAD/make.conf
+ sudo rm -fr <https://jenkins.freebsd.org/job/Build-UFS-image/ws/package/FreeBSD_HEAD>
+ mkdir -p <https://jenkins.freebsd.org/job/Build-UFS-image/ws/package/FreeBSD_HEAD>
+ sudo env MAKEOBJDIRPREFIX=/builds/FreeBSD_HEAD/obj make installworld NO_FSCHG=yes DESTDIR=<https://jenkins.freebsd.org/job/Build-UFS-image/ws/package/FreeBSD_HEAD> __MAKE_CONF=/builds/FreeBSD_HEAD/make.conf
mkdir -p /tmp/install.fyluOstP
progs=$(for prog in [ awk cap_mkdb cat chflags chmod chown  date echo egrep find grep id install   ln lockf make mkdir mtree mv pwd_mkdb  rm sed services_mkdb sh strip sysctl test true uname wc zic tzsetup   makewhatis; do  if progpath=`which $prog`; then  echo $progpath;  else  echo "Required tool $prog not found in PATH." >&2;  exit 1;  fi;  done);  libs=$(ldd -f "%o %p\n" -f "%o %p\n" $progs 2>/dev/null | sort -u |  while read line; do  set -- $line;  if [ "$2 $3" != "not found" ]; then  echo $2;  else  echo "Required library $1 not found." >&2;  exit 1;  fi;  done);  cp $libs $progs /tmp/install.fyluOstP
cp -R ${PATH_LOCALE:-"/usr/share/locale"} /tmp/install.fyluOstP/locale
cd /builds/FreeBSD_HEAD; MAKEOBJDIRPREFIX=/builds/FreeBSD_HEAD/obj MACHINE_ARCH=amd64 MACHINE=amd64 CPUTYPE= GROFF_BIN_PATH=/builds/FreeBSD_HEAD/obj/builds/FreeBSD_HEAD/tmp/legacy/usr/bin GROFF_FONT_PATH=/builds/FreeBSD_HEAD/obj/builds/FreeBSD_HEAD/tmp/legacy/usr/share/groff_font GROFF_TMAC_PATH=/builds/FreeBSD_HEAD/obj/builds/FreeBSD_HEAD/tmp/legacy/usr/share/tmac PATH=/builds/FreeBSD_HEAD/obj/builds/FreeBSD_HEAD/tmp/legacy/usr/sbin:/builds/FreeBSD_HEAD/obj/builds/FreeBSD_HEAD/tmp/legacy/usr/bin:/builds/FreeBSD_HEAD/obj/builds/FreeBSD_HEAD/tmp/legacy/usr/games:/builds/FreeBSD_HEAD/obj/builds/FreeBSD_HEAD/tmp/legacy/bin:/builds/FreeBSD_HEAD/obj/builds/FreeBSD_HEAD/tmp/usr/sbin:/builds/FreeBSD_HEAD/obj/builds/FreeBSD_HEAD/tmp/usr/bin:/builds/FreeBSD_HEAD/obj/builds/FreeBSD_HEAD/tmp/usr/games:/tmp/install.fyluOstP  LD_LIBRARY_PATH=/tmp/install.fyluOstP  PATH_LOCALE=/tmp/install.fyluOstP/locale make -f Makefile.inc1    __MAKE_SHELL=/tmp/install.fyluOstP/sh reinstall;  MAKEOBJDIRPREFIX=/builds/FreeBSD_HEAD/obj MACHINE_ARCH=amd64 MACHINE=amd64 CPUTYPE= GROFF_BIN_PATH=/builds/FreeBSD_HEAD/obj/builds/FreeBSD_HEAD/tmp/legacy/usr/bin GROFF_FONT_PATH=/builds/FreeBSD_HEAD/obj/builds/FreeBSD_HEAD/tmp/legacy/usr/share/groff_font GROFF_TMAC_PATH=/builds/FreeBSD_HEAD/obj/builds/FreeBSD_HEAD/tmp/legacy/usr/share/tmac PATH=/builds/FreeBSD_HEAD/obj/builds/FreeBSD_HEAD/tmp/legacy/usr/sbin:/builds/FreeBSD_HEAD/obj/builds/FreeBSD_HEAD/tmp/legacy/usr/bin:/builds/FreeBSD_HEAD/obj/builds/FreeBSD_HEAD/tmp/legacy/usr/games:/builds/FreeBSD_HEAD/obj/builds/FreeBSD_HEAD/tmp/legacy/bin:/builds/FreeBSD_HEAD/obj/builds/FreeBSD_HEAD/tmp/usr/sbin:/builds/FreeBSD_HEAD/obj/builds/FreeBSD_HEAD/tmp/usr/bin:/builds/FreeBSD_HEAD/obj/builds/FreeBSD_HEAD/tmp/usr/games:/tmp/install.fyluOstP  LD_LIBRARY_PATH=/tmp/install.fyluOstP  PATH_LOCALE=/tmp/install.fyluOstP/locale rm -rf /tmp/install.fyluOstP
make[2]: "/builds/FreeBSD_HEAD/share/mk/bsd.compiler.mk" line 42: Unable to determine compiler type for cc.  Consider setting COMPILER_TYPE.
*** Error code 1

Stop.
make[1]: stopped in /builds/FreeBSD_HEAD
*** Error code 1

Stop.
make: stopped in /builds/FreeBSD_HEAD
Build step 'Execute shell' marked build as failure