error[E0061]: this enum variant takes 1 argument but 2 arguments were supplied --> $DIR/args-instead-of-tuple-errors.rs:6:34 | LL | let _: Option<(i32, bool)> = Some(1, 2); | ^^^^ - - supplied 2 arguments | | | expected 1 argument error[E0061]: this function takes 1 argument but 2 arguments were supplied --> $DIR/args-instead-of-tuple-errors.rs:8:5 | LL | int_bool(1, 2); | ^^^^^^^^ - - supplied 2 arguments | | | expected 1 argument | note: function defined here --> $DIR/args-instead-of-tuple-errors.rs:12:4 | LL | fn int_bool(_: (i32, bool)) { | ^^^^^^^^ -------------- error: aborting due to 2 previous errors For more information about this error, try `rustc --explain E0061`.