error[E0507]: cannot move out of an `Rc` --> $DIR/borrowck-move-out-of-overloaded-auto-deref.rs:5:14 | LL | let _x = Rc::new(vec![1, 2]).into_iter(); | ^^^^^^^^^^^^^^^^^^^ ----------- value moved due to this method call | | | move occurs because value has type `Vec`, which does not implement the `Copy` trait | note: `into_iter` takes ownership of the receiver `self`, which moves value --> $SRC_DIR/core/src/iter/traits/collect.rs:LL:COL help: you can `clone` the value and consume it, but this might not be your desired behavior | LL | let _x = as Clone>::clone(&Rc::new(vec![1, 2])).into_iter(); | ++++++++++++++++++++++++++++ + error: aborting due to 1 previous error For more information about this error, try `rustc --explain E0507`.