Function spawn_exited_child

crates/openshell-driver-vm/src/driver.rs:6755–6764

()

    }

    fn spawn_exited_child() -> Child {
        Command::new("sh")
            .arg("-c")
            .arg("exit 0")
            .stdin(Stdio::null())
            .stdout(Stdio::null())
            .stderr(Stdio::null())
            .spawn()
            .unwrap()
    }

    async fn insert_test_record(
        driver: &VmDriver,