$ git clone -n https://src.fedoraproject.org/rpms/ocaml-ocamlbuild.git /var/lib/mock/f31-build-76367-31405/root/chroot_tmpdir/scmroot/ocaml-ocamlbuild
Cloning into '/var/lib/mock/f31-build-76367-31405/root/chroot_tmpdir/scmroot/ocaml-ocamlbuild'...
$ git reset --hard ed16ebed2f7a5869b9f93a1654ed23ae3bad6909
HEAD is now at ed16ebe OCaml 4.08.1 (rc2) rebuild.