error: cannot move out of value because it is borrowed
  --> $DIR/bind-by-move-neither-can-live-while-the-other-survives-1.rs:12:14
   |
LL |         Some(ref _y @ _z) => {}
   |              ------^^^--
   |              |        |
   |              |        value moved into `_z` here
   |              value borrowed, by `_y`, here

error: borrow of moved value
  --> $DIR/bind-by-move-neither-can-live-while-the-other-survives-1.rs:19:14
   |
LL |         Some(_z @ ref _y) => {}
   |              --^^^------
   |              |    |
   |              |    value borrowed here after move
   |              value moved into `_z` here
   |              move occurs because `_z` has type `X` which does not implement the `Copy` trait
   |
help: borrow this binding in the pattern to avoid moving the value
   |
LL |         Some(ref _z @ ref _y) => {}
   |              +++

error: cannot move out of value because it is borrowed
  --> $DIR/bind-by-move-neither-can-live-while-the-other-survives-1.rs:26:14
   |
LL |         Some(ref mut _y @ _z) => {}
   |              ----------^^^--
   |              |            |
   |              |            value moved into `_z` here
   |              value borrowed, by `_y`, here

error: borrow of moved value
  --> $DIR/bind-by-move-neither-can-live-while-the-other-survives-1.rs:33:14
   |
LL |         Some(_z @ ref mut _y) => {}
   |              --^^^----------
   |              |    |
   |              |    value borrowed here after move
   |              value moved into `_z` here
   |              move occurs because `_z` has type `X` which does not implement the `Copy` trait
   |
help: borrow this binding in the pattern to avoid moving the value
   |
LL |         Some(ref _z @ ref mut _y) => {}
   |              +++

error[E0382]: borrow of moved value
  --> $DIR/bind-by-move-neither-can-live-while-the-other-survives-1.rs:12:14
   |
LL |         Some(ref _y @ _z) => {}
   |              ^^^^^^   -- value moved here
   |              |
   |              value borrowed here after move
   |
   = note: move occurs because value has type `X`, which does not implement the `Copy` trait
help: borrow this binding in the pattern to avoid moving the value
   |
LL |         Some(ref _y @ ref _z) => {}
   |                       +++

error[E0382]: borrow of moved value
  --> $DIR/bind-by-move-neither-can-live-while-the-other-survives-1.rs:26:14
   |
LL |         Some(ref mut _y @ _z) => {}
   |              ^^^^^^^^^^   -- value moved here
   |              |
   |              value borrowed here after move
   |
   = note: move occurs because value has type `X`, which does not implement the `Copy` trait
help: borrow this binding in the pattern to avoid moving the value
   |
LL |         Some(ref mut _y @ ref _z) => {}
   |                           +++

error: aborting due to 6 previous errors

For more information about this error, try `rustc --explain E0382`.