error[E0597]: `z.1` does not live long enough --> $DIR/borrowck-local-borrow-with-panic-outlives-fn.rs:3:15 | LL | let mut z = (0, 0); | ----- binding `z` declared here LL | *x = Some(&mut z.1); | ----------^^^^^^^^- | | | | | borrowed value does not live long enough | assignment requires that `z.1` is borrowed for `'static` ... LL | } | - `z.1` dropped here while still borrowed error: aborting due to previous error For more information about this error, try `rustc --explain E0597`.