//# publish
module 0x42.M {
    universal_truth(): u64 {
    label b0:
        return 42;
    }
}

//# run
import 0x42.M;

main() {
    let x: u64;
label b0:
    // cannot call private/internal functions
    x = M.universal_truth();
    return;
}

// check: LOOKUP_FAILED