$ git clone -n https://src.fedoraproject.org/rpms/ocaml-ppx-cold.git /var/lib/mock/f40-build-768050-125174/root/chroot_tmpdir/scmroot/ocaml-ppx-cold
Cloning into '/var/lib/mock/f40-build-768050-125174/root/chroot_tmpdir/scmroot/ocaml-ppx-cold'...
$ git reset --hard 33d3edf18d884bc62e799278bfa05d037c3a69f9
HEAD is now at 33d3edf OCaml 5.1.1 + s390x code gen fix for Fedora 40