error[E0597]: `local_arr` does not live long enough
  --> $DIR/propagate-multiple-requirements.rs:15:14
   |
LL |     let mut out: &mut &'static [i32] = &mut (&[1] as _);
   |                  ------------------- type annotation requires that `local_arr` is borrowed for `'static`
LL |     once(|mut z: &[i32], mut out_val: &mut &[i32]| {
   |          ----------------------------------------- value captured here
...
LL |         z = &local_arr;
   |              ^^^^^^^^^ borrowed value does not live long enough
...
LL | }
   | - `local_arr` dropped here while still borrowed

error: aborting due to 1 previous error

For more information about this error, try `rustc --explain E0597`.