$ git clone -n https://src.fedoraproject.org/rpms/rust-rle-decode-fast.git /var/lib/mock/f40-build-2643150-66480/root/chroot_tmpdir/scmroot/rust-rle-decode-fast
Cloning into '/var/lib/mock/f40-build-2643150-66480/root/chroot_tmpdir/scmroot/rust-rle-decode-fast'...
$ git fetch origin a80b6f5030f28f903eb3e993ea79facf1c676559:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-rle-decode-fast
 * [new ref]         a80b6f5030f28f903eb3e993ea79facf1c676559 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a80b6f5 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild