$ git clone -n https://src.fedoraproject.org/rpms/ocaml-lwt.git /var/lib/mock/f33-build-153248-43321/root/chroot_tmpdir/scmroot/ocaml-lwt
Cloning into '/var/lib/mock/f33-build-153248-43321/root/chroot_tmpdir/scmroot/ocaml-lwt'...
$ git reset --hard 52dfc0ed0b62eb483dcbaa09d7e70b22be193d2a
HEAD is now at 52dfc0e OCaml 4.10.0 final.