$ git clone -n https://src.fedoraproject.org/rpms/ocaml-ppx-inline-test.git /var/lib/mock/f42-build-865921-173583/root/chroot_tmpdir/scmroot/ocaml-ppx-inline-test
Cloning into '/var/lib/mock/f42-build-865921-173583/root/chroot_tmpdir/scmroot/ocaml-ppx-inline-test'...
$ git fetch origin f8b08e8c0b126638fa5b634a4475a310ca77eefc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ocaml-ppx-inline-test
 * [new ref]         f8b08e8c0b126638fa5b634a4475a310ca77eefc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f8b08e8 OCaml 5.3.0 rebuild for Fedora 42