$ whoami
root
$ git clone -n http://8.131.229.236/anolis-os/groff /var/lib/mock/dist-an8-build-7078-272/root/chroot_tmpdir/scmroot/groff
Cloning into '/var/lib/mock/dist-an8-build-7078-272/root/chroot_tmpdir/scmroot/groff'...
$ git reset --hard origin/a8
HEAD is now at d7e35cd spec: build in single thread