$ git clone -n https://src.fedoraproject.org/rpms/ocaml-re.git /var/lib/mock/f31-build-64596-29588/root/chroot_tmpdir/scmroot/ocaml-re
Cloning into '/var/lib/mock/f31-build-64596-29588/root/chroot_tmpdir/scmroot/ocaml-re'...
$ git reset --hard 6c2bfa41aa1f05addf2c1d50d4a4c3b42cb31260
HEAD is now at 6c2bfa4 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild