@BenchmarkMode(Mode.Throughput)
    @Warmup(iterations = 5)
    @Measurement(iterations = 10, time = 1)
    @Threads(2)
    @OutputTimeUnit(TimeUnit.MILLISECONDS)
    class Target{
        @Benchmark
        public void max(){

        }
    }

    // 运行 JMH
    new Runner(new OptionsBuilder().include(Target.class.getSimpleName()).build()).run();