Forget lifetimes, do this. It's a bug. It's in the safe code. You fix it in the safe code, because it misused unsafe code. let vec: Vec<i32> = vec![1, 2, 3,

Forget lifetimes, do this. It's a bug. It's in the safe code. You fix it in the safe code, because it misused unsafe code. let vec: Vec<i32> = vec![1, 2, 3, 4, 5]; let ptr = vec.as_ptr(); let len = vec.len(); let slice_ref = unsafe {slice::from_raw_parts(ptr, len)}; drop(vec); println!("{:?}", slice_ref);