请问如何查看启动耗时┭┮﹏┭┮

[LingLuoJack]

你好，我使用了代码中的android-sample,我想要获取应用的启动耗时，将demo中的 TracePlugin tracePlugin = configureTracePlugin(dynamicConfig); builder.plugin(tracePlugin);取消注释后，
打印的配置如下：
trace plugin init, trace config: # TraceConfig * isDebug: true * isDevEnv: false * isHasActivity: true * defaultFpsEnable: true * defaultMethodTraceEnable: true * defaultStartupEnable: true * defaultAnrEnable: true * splashActivities: sample.tencent.matrix.SplashActivity; * historyMsgRecorder: false * denseMsgTracer: false
。
log日志只有
{"processInfo":{"pid":19070,"name":"sample.tencent.matrix","activity":"SplashActivity","isProcessFg":true,"isAppFg":true},"statusInfo":{"state":"R (running)","vmSize":7331044,"vmRss":186508,"vmSwap":13248,"threads":51,"fdSize":256,"oom_adj":0,"oom_score_adj":0},"javaMemInfo":{"used":15161688,"recycled":387491496,"heapSize":402653184,"max":402653184,"memClass":384,"largeMemClass":512},"nativeMemInfo":{"used":16706344,"recycled":1389784,"heapSize":18096128},"systemInfo":{"totalMemByte":7832018944,"availMemByte":4348293120,"lowMem":false,"threshold":226492416}} Matrix....Watcher mDestroyedActivityInfos add sample.tencent.matrix.SplashActivity，
issueList页面只有fps相关tag日志。
请问我该怎么获取这个启动耗时，万分感谢