error: Calling `subsec_millis()` is more concise than this calculation
  --> $DIR/duration_subsec.rs:20:24
   |
20 |     let bad_millis_1 = dur.subsec_micros() / 1_000;
   |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `dur.subsec_millis()`
   |
   = note: `-D clippy::duration-subsec` implied by `-D warnings`

error: Calling `subsec_millis()` is more concise than this calculation
  --> $DIR/duration_subsec.rs:21:24
   |
21 |     let bad_millis_2 = dur.subsec_nanos() / 1_000_000;
   |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `dur.subsec_millis()`

error: Calling `subsec_micros()` is more concise than this calculation
  --> $DIR/duration_subsec.rs:26:22
   |
26 |     let bad_micros = dur.subsec_nanos() / 1_000;
   |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `dur.subsec_micros()`

error: Calling `subsec_micros()` is more concise than this calculation
  --> $DIR/duration_subsec.rs:31:13
   |
31 |     let _ = (&dur).subsec_nanos() / 1_000;
   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `(&dur).subsec_micros()`

error: Calling `subsec_micros()` is more concise than this calculation
  --> $DIR/duration_subsec.rs:35:13
   |
35 |     let _ = dur.subsec_nanos() / NANOS_IN_MICRO;
   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `dur.subsec_micros()`

error: aborting due to 5 previous errors