$ git clone -n https://src.fedoraproject.org/rpms/ocaml-version.git /var/lib/mock/f38-build-686138-81132/root/chroot_tmpdir/scmroot/ocaml-version
Cloning into '/var/lib/mock/f38-build-686138-81132/root/chroot_tmpdir/scmroot/ocaml-version'...
$ git reset --hard eac3c781e28472221735bd7d78add1ef8cd38ac2
HEAD is now at eac3c78 Disable debuginfo