error[E0616]: field `meows` of struct `cat` is private
  --> $DIR/private-struct-field-cross-crate.rs:7:19
   |
LL |   assert_eq!(nyan.meows, 52);
   |                   ^^^^^ private field

error: aborting due to previous error

For more information about this error, try `rustc --explain E0616`.