$ git clone -n https://src.fedoraproject.org/rpms/ocaml-topkg.git /var/lib/mock/f33-build-289173-54276/root/chroot_tmpdir/scmroot/ocaml-topkg
Cloning into '/var/lib/mock/f33-build-289173-54276/root/chroot_tmpdir/scmroot/ocaml-topkg'...
$ git reset --hard f905a06187d32a3581805669ecc3cf7c66c7cfaf
HEAD is now at f905a06 - Second attempt - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild