$ git clone -n https://src.fedoraproject.org/rpms/xtl.git /var/lib/mock/f33-build-137739-42067/root/chroot_tmpdir/scmroot/xtl
Cloning into '/var/lib/mock/f33-build-137739-42067/root/chroot_tmpdir/scmroot/xtl'...
$ git reset --hard c123dd7e156d051a44fa453c3b716130eb518f6c
HEAD is now at c123dd7 Merge branch 'f31'