$ git clone -n https://src.fedoraproject.org/rpms/rust-urid-derive.git /var/lib/mock/f40-build-2718089-72876/root/chroot_tmpdir/scmroot/rust-urid-derive
Cloning into '/var/lib/mock/f40-build-2718089-72876/root/chroot_tmpdir/scmroot/rust-urid-derive'...
$ git fetch origin ea627b00404124b00e6254b96a9557c32b2985a6:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-urid-derive
 * [new ref]         ea627b00404124b00e6254b96a9557c32b2985a6 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ea627b0 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild