class Mut0(var l0: Int, var l1: String)
fun f_c0(v0: Mut0): (Int) -> Mut0 {
    fun body(v1: Int): Mut0 {
        return v0
    }
    return { p0: Int -> body(p0) }
}
fun spiral_main(): Int {
    var v0: Int = 0
    v0 = 3
    var v1: String = ""
    v1 = "no"
    var v2: Mut0 = Mut0(0, "")
    v2 = Mut0(v0, v1)
    var v3: (Int) -> Mut0 = { _: Int -> throw RuntimeException() }
    v3 = f_c0(v2)
    var v4: Mut0 = Mut0(0, "")
    v4 = v3(1)
    var v5: Int = 0
    v5 = 7
    var v6: String = ""
    v6 = "hi"
    v4.l0 = v5
    v4.l1 = v6
    var v7: Int = 0
    var v8: String = ""
    v7 = v4.l0
    v8 = v4.l1
    var v9: Boolean = false
    v9 = (v7 == 7)
    var v11: Boolean = false
    if (v9) {
        var v10: Boolean = false
        v10 = (v8 == "hi")
        v11 = v10
    } else {
        v11 = false
    }
    if (v11) {
        return 0
    } else {
        return 1
    }
}
fun main() {
    var spiral_exit_code = 0
    val spiral_thread = Thread(null, { spiral_exit_code = spiral_main() }, "spiral_main", 1L shl 30)
    spiral_thread.start()
    spiral_thread.join()
    System.exit(spiral_exit_code)
}