$ git clone -n https://src.fedoraproject.org/rpms/z3.git /var/lib/mock/f33-build-181688-45278/root/chroot_tmpdir/scmroot/z3
Cloning into '/var/lib/mock/f33-build-181688-45278/root/chroot_tmpdir/scmroot/z3'...
$ git reset --hard 126b79d98e561d7f614bcf801536d4f2a5d6d55c
HEAD is now at 126b79d Update all OCaml dependencies for RPM 4.16.