$ git clone -n https://src.fedoraproject.org/rpms/rust-impls.git /var/lib/mock/f41-build-side-1-2992592-36014/root/chroot_tmpdir/scmroot/rust-impls
Cloning into '/var/lib/mock/f41-build-side-1-2992592-36014/root/chroot_tmpdir/scmroot/rust-impls'...
$ git fetch origin 05034bcd94a0eff0ca0317662db7396af087b346:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-impls
 * [new ref]         05034bcd94a0eff0ca0317662db7396af087b346 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 05034bc Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild