$ git clone -n https://src.fedoraproject.org/rpms/rust-versionize.git /var/lib/mock/f40-build-2644395-66504/root/chroot_tmpdir/scmroot/rust-versionize
Cloning into '/var/lib/mock/f40-build-2644395-66504/root/chroot_tmpdir/scmroot/rust-versionize'...
$ git fetch origin d455ff4a118b179da410f1a01cc2062cb0c3fed1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-versionize
 * [new ref]         d455ff4a118b179da410f1a01cc2062cb0c3fed1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d455ff4 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild