error: empty `loop {}` wastes CPU cycles --> $DIR/empty_loop.rs:9:5 | LL | loop {} | ^^^^^^^ | = help: you should either use `panic!()` or add `std::thread::sleep(..);` to the loop body = note: `-D clippy::empty-loop` implied by `-D warnings` error: empty `loop {}` wastes CPU cycles --> $DIR/empty_loop.rs:12:9 | LL | loop {} | ^^^^^^^ | = help: you should either use `panic!()` or add `std::thread::sleep(..);` to the loop body error: empty `loop {}` wastes CPU cycles --> $DIR/empty_loop.rs:17:9 | LL | 'inner: loop {} | ^^^^^^^^^^^^^^^ | = help: you should either use `panic!()` or add `std::thread::sleep(..);` to the loop body error: aborting due to 3 previous errors