$ git clone -n https://src.fedoraproject.org/rpms/ocaml-mlmpfr.git /var/lib/mock/f33-build-335753-58401/root/chroot_tmpdir/scmroot/ocaml-mlmpfr
Cloning into '/var/lib/mock/f33-build-335753-58401/root/chroot_tmpdir/scmroot/ocaml-mlmpfr'...
$ git reset --hard e3810c5dc0aa23c75aa2f0c059ce8a6a20140fa9
HEAD is now at e3810c5 - Second attempt - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild