use zerocopy::*; #[path = "formats/coco_static_size.rs"]mod format; #[unsafe(no_mangle)]fn bench_insert_vec_zeroed(    v: &mut Vec<format::LocoPacket>,    position: usize,    additional: usize,) -> Option<()> {    FromZeros::insert_vec_zeroed(v, position, additional).ok()}