// Copyright Kani Contributors // SPDX-License-Identifier: Apache-2.0 OR MIT // kani-verify-fail #![feature(never_type)] /// Test using the never type pub fn err() -> ! { panic!("EXPECTED FAIL: Function should always fail"); } // Give an empty main to make rustc happy. #[kani::proof] fn main() { let var = kani::any::(); if var > 0 { err(); } }