error[E0034]: multiple applicable items in scope --> $DIR/E0034.rs:20:11 | LL | Test::foo() | ^^^ multiple `foo` found | note: candidate #1 is defined in an impl of the trait `Trait1` for the type `Test` --> $DIR/E0034.rs:12:5 | LL | fn foo() {} | ^^^^^^^^ note: candidate #2 is defined in an impl of the trait `Trait2` for the type `Test` --> $DIR/E0034.rs:16:5 | LL | fn foo() {} | ^^^^^^^^ help: use fully-qualified syntax to disambiguate | LL | ::foo() | ~~~~~~~~~~~~~~~~~~ LL | ::foo() | ~~~~~~~~~~~~~~~~~~ error: aborting due to previous error For more information about this error, try `rustc --explain E0034`.