$ git clone -n https://src.fedoraproject.org/rpms/ocaml-topkg.git /var/lib/mock/f33-build-190954-46381/root/chroot_tmpdir/scmroot/ocaml-topkg
Cloning into '/var/lib/mock/f33-build-190954-46381/root/chroot_tmpdir/scmroot/ocaml-topkg'...
$ git reset --hard 42dda8c14ec34f85fa4bc0c5d4da87793f7d1dc5
HEAD is now at 42dda8c OCaml 4.11.0 pre-release attempt 2