tests/ui/attributes/attr-order-must-use.stderr

error: unused attribute
  --> $DIR/attr-order-must-use.rs:6:1
   |
LL | #[must_use = "BBB"]
   | ^^^^^^^^^^^^^^^^^^^ help: remove this attribute
   |
note: attribute also specified here
  --> $DIR/attr-order-must-use.rs:4:1
   |
LL | #[must_use = "AAA"]
   | ^^^^^^^^^^^^^^^^^^^
   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
note: the lint level is defined here
  --> $DIR/attr-order-must-use.rs:1:9
   |
LL | #![deny(unused)]
   |         ^^^^^^
   = note: `#[deny(unused_attributes)]` implied by `#[deny(unused)]`

error: unused return value of `must_use` that must be used
  --> $DIR/attr-order-must-use.rs:15:5
   |
LL |     must_use();
   |     ^^^^^^^^^^
   |
   = note: AAA
   = note: `#[deny(unused_must_use)]` implied by `#[deny(unused)]`
help: use `let _ = ...` to ignore the resulting value
   |
LL |     let _ = must_use();
   |     +++++++

error: aborting due to 2 previous errors