| |_^ `main` can only return types that implement `Termination`
|
= help: the trait `Termination` is not implemented for `Result<f32, ParseFloatError>`
+ = help: the following other types implement trait `Termination`:
+ Result<!, E>
+ Result<(), E>
+ Result<Infallible, E>
note: required by a bound in `assert_test_result`
--> $SRC_DIR/test/src/lib.rs:LL:COL
|