$ git clone -n https://src.fedoraproject.org/rpms/rust-randomize.git /var/lib/mock/f38-build-side-42-init-devel-1395020-31050/root/chroot_tmpdir/scmroot/rust-randomize
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-1395020-31050/root/chroot_tmpdir/scmroot/rust-randomize'...
$ git fetch origin 57b6c04fc04ee70634abaed38598d433099de360:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-randomize
 * [new ref]         57b6c04fc04ee70634abaed38598d433099de360 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 57b6c04 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild