error[E0425]: cannot find function `does_not_exist` in this scope
  --> tests/ui/test_library_benchmark_invalid_setup_and_teardown.rs:13:29
   |
13 | #[library_benchmark(setup = does_not_exist)]
   |                             ^^^^^^^^^^^^^^ not found in this scope

error[E0425]: cannot find function `does_not_exist` in this scope
  --> tests/ui/test_library_benchmark_invalid_setup_and_teardown.rs:18:32
   |
18 | #[library_benchmark(teardown = does_not_exist)]
   |                                ^^^^^^^^^^^^^^ not found in this scope

error[E0061]: this function takes 1 argument but 0 arguments were supplied
  --> tests/ui/test_library_benchmark_invalid_setup_and_teardown.rs:28:29
   |
28 | #[library_benchmark(setup = setup_string)]
   |                             ^^^^^^^^^^^^ an argument of type `u64` is missing
   |
note: function defined here
  --> tests/ui/test_library_benchmark_invalid_setup_and_teardown.rs:7:4
   |
7  | fn setup_string(value: u64) -> String {
   |    ^^^^^^^^^^^^ ----------
help: provide the argument
   |
28 | #[library_benchmark(setup = setup_string(/* u64 */))]
   |                                         +++++++++++

error[E0308]: mismatched types
  --> tests/ui/test_library_benchmark_invalid_setup_and_teardown.rs:28:29
   |
28 | #[library_benchmark(setup = setup_string)]
   |                             ^^^^^^^^^^^^
   |                             |
   |                             expected `u64`, found struct `String`
   |                             arguments to this function are incorrect
   |
note: function defined here
  --> $RUST/core/src/hint.rs
   |
   | pub const fn black_box<T>(dummy: T) -> T {
   |              ^^^^^^^^^

error[E0308]: mismatched types
  --> tests/ui/test_library_benchmark_invalid_setup_and_teardown.rs:34:1
   |
34 | #[library_benchmark(teardown = teardown_unit)]
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   | |
   | expected `()`, found `u64`
   | arguments to this function are incorrect
   |
note: function defined here
  --> $RUST/core/src/hint.rs
   |
   | pub const fn black_box<T>(dummy: T) -> T {
   |              ^^^^^^^^^
   = note: this error originates in the attribute macro `library_benchmark` (in Nightly builds, run with -Z macro-backtrace for more info)