warning: unused variable: `x` --> $DIR/force_warn_expected_lints_fulfilled.rs:20:9 | LL | let x = 2; | ^ help: if this is intentional, prefix it with an underscore: `_x` | = note: requested on the command line with `--force-warn unused-variables` warning: unused variable: `fox_name` --> $DIR/force_warn_expected_lints_fulfilled.rs:28:9 | LL | let fox_name = "Sir Nibbles"; | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fox_name` warning: unused variable: `this_should_fulfill_the_expectation` --> $DIR/force_warn_expected_lints_fulfilled.rs:43:9 | LL | let this_should_fulfill_the_expectation = "The `#[allow]` has no power here"; | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_this_should_fulfill_the_expectation` warning: variable does not need to be mutable --> $DIR/force_warn_expected_lints_fulfilled.rs:32:9 | LL | let mut what_does_the_fox_say = "*ding* *deng* *dung*"; | ----^^^^^^^^^^^^^^^^^^^^^ | | | help: remove this `mut` | = note: requested on the command line with `--force-warn unused-mut` warning: denote infinite loops with `loop { ... }` --> $DIR/force_warn_expected_lints_fulfilled.rs:10:5 | LL | while true { | ^^^^^^^^^^ help: use `loop` | = note: requested on the command line with `--force-warn while-true` warning: 5 warnings emitted