$ git clone -n https://src.fedoraproject.org/rpms/ocaml-tyxml.git /var/lib/mock/f33-build-312577-57574/root/chroot_tmpdir/scmroot/ocaml-tyxml
Cloning into '/var/lib/mock/f33-build-312577-57574/root/chroot_tmpdir/scmroot/ocaml-tyxml'...
$ git reset --hard 939f12107ebaccaa90148a990c9af71f7bd5b68a
HEAD is now at 939f121 Version 4.4.0