error[E0107]: function takes 2 generic arguments but 1 generic argument was supplied --> $DIR/foreign-generic-mismatch.rs:6:31 | LL | foreign_generic_mismatch::const_arg::<()>(); | ^^^^^^^^^ -- supplied 1 generic argument | | | expected 2 generic arguments | note: function defined here, with 2 generic parameters: `N`, `T` --> $DIR/auxiliary/foreign-generic-mismatch.rs:1:8 | LL | pub fn const_arg() {} | ^^^^^^^^^ -------------- - help: add missing generic argument | LL | foreign_generic_mismatch::const_arg::<(), T>(); | +++ error[E0107]: function takes 1 lifetime argument but 2 lifetime arguments were supplied --> $DIR/foreign-generic-mismatch.rs:8:31 | LL | foreign_generic_mismatch::lt_arg::<'static, 'static>(); | ^^^^^^ --------- help: remove the lifetime argument | | | expected 1 lifetime argument | note: function defined here, with 1 lifetime parameter: `'a` --> $DIR/auxiliary/foreign-generic-mismatch.rs:3:8 | LL | pub fn lt_arg<'a: 'a>() {} | ^^^^^^ -- error: aborting due to 2 previous errors For more information about this error, try `rustc --explain E0107`.