error[E0277]: the trait bound `std::string::String: std::marker::Copy` is not satisfied --> $DIR/error-should-say-copy-not-pod.rs:6:5 | LL | check_bound("nocopy".to_string()); //~ ERROR : std::marker::Copy` is not satisfied | ^^^^^^^^^^^ the trait `std::marker::Copy` is not implemented for `std::string::String` | note: required by `check_bound` --> $DIR/error-should-say-copy-not-pod.rs:3:1 | LL | fn check_bound(_: T) {} | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ error: aborting due to previous error For more information about this error, try `rustc --explain E0277`.