rust/tests/ui/range.stderr

error: Iterator::step_by(0) will panic at runtime
  --> $DIR/range.rs:13:13
   |
13 |     let _ = (0..1).step_by(0);
   |             ^^^^^^^^^^^^^^^^^
   |
   = note: `-D iterator-step-by-zero` implied by `-D warnings`

error: Iterator::step_by(0) will panic at runtime
  --> $DIR/range.rs:17:13
   |
17 |     let _ = (1..).step_by(0);
   |             ^^^^^^^^^^^^^^^^

error: Iterator::step_by(0) will panic at runtime
  --> $DIR/range.rs:18:13
   |
18 |     let _ = (1..=2).step_by(0);
   |             ^^^^^^^^^^^^^^^^^^

error: Iterator::step_by(0) will panic at runtime
  --> $DIR/range.rs:21:13
   |
21 |     let _ = x.step_by(0);
   |             ^^^^^^^^^^^^

error: It is more idiomatic to use v1.iter().enumerate()
  --> $DIR/range.rs:29:14
   |
29 |     let _x = v1.iter().zip(0..v1.len());
   |              ^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: `-D range-zip-with-len` implied by `-D warnings`

error: Iterator::step_by(0) will panic at runtime
  --> $DIR/range.rs:33:13
   |
33 |     let _ = v1.iter().step_by(2/3);
   |             ^^^^^^^^^^^^^^^^^^^^^^