// Copyright 2017 The Rust Project Developers. See the COPYRIGHT // file at the top-level directory of this distribution and at // http://rust-lang.org/COPYRIGHT. // // Licensed under the Apache License, Version 2.0 or the MIT license // , at your // option. This file may not be copied, modified, or distributed // except according to those terms. fn main() -> i32 { //~^ ERROR `i32: std::process::Termination` is not satisfied //~| NOTE `main` can only return types that implement std::process::Termination, not `i32` 0 }