$ git clone -n https://src.fedoraproject.org/rpms/ocaml-re.git /var/lib/mock/f33-build-353637-60088/root/chroot_tmpdir/scmroot/ocaml-re
Cloning into '/var/lib/mock/f33-build-353637-60088/root/chroot_tmpdir/scmroot/ocaml-re'...
$ git reset --hard eaf022c070708bf564a3e1d4187d6c62ad936d1a
HEAD is now at eaf022c Bump release and rebuild.