$ git clone -n https://src.fedoraproject.org/rpms/rust-colored_json.git /var/lib/mock/f40-build-2650975-66878/root/chroot_tmpdir/scmroot/rust-colored_json
Cloning into '/var/lib/mock/f40-build-2650975-66878/root/chroot_tmpdir/scmroot/rust-colored_json'...
$ git fetch origin d1f9562bb39cfc8966f0b57573295a1df0de89c9:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-colored_json
 * [new ref]         d1f9562bb39cfc8966f0b57573295a1df0de89c9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d1f9562 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild