1 error: this operation will always return zero. This is likely not the intended outcome
2 --> $DIR/erasing_op.rs:6:5
7 = note: `-D clippy::erasing-op` implied by `-D warnings`
9 error: this operation will always return zero. This is likely not the intended outcome
10 --> $DIR/erasing_op.rs:7:5
15 error: this operation will always return zero. This is likely not the intended outcome
16 --> $DIR/erasing_op.rs:8:5
21 error: aborting due to 3 previous errors