$ git clone -n https://src.fedoraproject.org/rpms/rust-protox-parse.git /var/lib/mock/f45-build-44094-810/root/chroot_tmpdir/scmroot/rust-protox-parse
Cloning into '/var/lib/mock/f45-build-44094-810/root/chroot_tmpdir/scmroot/rust-protox-parse'...
$ git fetch origin dc06ee571911ac2aa2767016612a230df8b0a684:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-protox-parse
 * [new ref]         dc06ee571911ac2aa2767016612a230df8b0a684 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at dc06ee5 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild