1 error: this loop could be written as a `while let` loop
2 --> $DIR/ice-360.rs:5:5
5 LL | | let _ = match iter.next() {
6 LL | | Some(ele) => ele,
11 | |_____^ help: try: `while let Some(ele) = iter.next() { .. }`
13 = note: `-D clippy::while-let-loop` implied by `-D warnings`
15 error: empty `loop {}` detected. You may want to either use `panic!()` or add `std::thread::sleep(..);` to the loop body.
16 --> $DIR/ice-360.rs:10:9
21 = note: `-D clippy::empty-loop` implied by `-D warnings`
23 error: aborting due to 2 previous errors