You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: basic_module.rs
    path of file: ./repos/redshirt/kernel/core/src/scheduler/tests
    
    the code of the file until where you have to start completion: // Copyright (C) 201
    
fn basic_module() {
    let module = from_wat!(
        local,
        r#"(module
        (func $_start (result i32)
            i32.const 5)
        (export "_start" (func $_start)))
    "#
    );

    let core = CoreBuilder::<NoExtrinsics>::with_seed([0; 64]).build();
    let expected_pid = core.execute(&module).unwrap().0.pid();

    let event = loop {
        if let Some(ev) = core.run().now_or_never().unwrap().or_run() {
            break ev;
        }
    };

    match event {
        CoreRunOutcome::ProgramFinished {
            pid,
            outcome: Ok(ret_val),
            ..
        } => {
            assert_eq!(pid, expected_pid);
            assert!(matches!(ret_val, Some(crate::WasmValue::I32(5))));
        }
        _ => panic!(),
    }
}