Build failed in Jenkins: FreeBSD_HEAD_sparc64 #73

See <https://jenkins.FreeBSD.org/job/FreeBSD_HEAD_sparc64/73/>

------------------------------------------
Started by upstream project "FreeBSD_HEAD" build number 290
originally caused by:
 Started by an SCM change
 > 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.git # timeout=10
Fetching upstream changes from https://github.com/freebsd/freebsd-ci.git
 > git --version # timeout=10
 > git -c core.askpass=true fetch --tags --progress https://github.com/freebsd/freebsd-ci.git +refs/heads/*:refs/remotes/origin/* --depth=1
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision 2226af5363e9e6a0937e559f3f75dfff22184745 (refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 2226af5363e9e6a0937e559f3f75dfff22184745
 > git rev-list 2226af5363e9e6a0937e559f3f75dfff22184745 # timeout=10
[Pipeline] node
Still waiting to schedule task
Waiting for next available executor on jenkins10a.freebsd.org
Running on jenkins10a.freebsd.org in /builds/workspace/FreeBSD_HEAD_sparc64
[Pipeline] {
[Pipeline] pwd
[Pipeline] stage (Checkout scripts)
Entering stage Checkout scripts
Proceeding
[Pipeline] dir
Running in /builds/workspace/FreeBSD_HEAD_sparc64/freebsd-ci
[Pipeline] {
[Pipeline] git
 > 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.git # timeout=10
Fetching upstream changes from https://github.com/freebsd/freebsd-ci.git
 > git --version # timeout=10
 > git -c core.askpass=true fetch --tags --progress https://github.com/freebsd/freebsd-ci.git +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 2226af5363e9e6a0937e559f3f75dfff22184745 (refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f 2226af5363e9e6a0937e559f3f75dfff22184745 # timeout=10
 > git branch -a -v --no-abbrev # timeout=10
 > git branch -D master # timeout=10
 > git checkout -b master 2226af5363e9e6a0937e559f3f75dfff22184745
[Pipeline] }
[Pipeline] // dir
[Pipeline] dir
Running in /builds/workspace/FreeBSD_HEAD_sparc64/src
[Pipeline] {
[Pipeline] stage (Checkout src)
Entering stage Checkout src
Proceeding
[Pipeline] checkout
Updating svn://svn.freebsd.org/base/head at revision '2016-05-18T22:51:50.507 +0000'
Resuming build
[Pipeline] }
[Pipeline] // dir
[Pipeline] }
[Pipeline] // node
[Pipeline] node
Running on master in /usr/local/jenkins/workspace/FreeBSD_HEAD_sparc64
[Pipeline] {
[Pipeline] step