-
Notifications
You must be signed in to change notification settings - Fork 4
/
trace.json
699 lines (699 loc) · 152 KB
/
trace.json
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
{"traceEvents":[{"pid":9633,"tid":775,"ts":2283501632685,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/trace_event/trace_log.cc","src_func":"SetEnabled"},"dur":50,"tdur":36,"tts":132331},
{"pid":9633,"tid":775,"ts":2283501632752,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/trace_event/trace_log.cc","src_func":"SetEnabled"},"dur":6,"tdur":5,"tts":132385},
{"pid":9633,"tid":775,"ts":2283501632850,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":45,"tdur":45,"tts":132435},
{"pid":9633,"tid":775,"ts":2283501632881,"ph":"I","cat":"disabled-by-default-devtools.timeline","name":"TracingStartedInBrowser","args":{"data":{"frameTreeNodeId":2,"persistentIds":true,"frames":[{"frame":"4819F61B8B60BF4330680ADB36944B83","url":"about:blank","name":"","processId":9636}]}},"tts":132467,"s":"t"},
{"pid":9633,"tid":775,"ts":2283501633185,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":39,"tdur":38,"tts":132530},
{"pid":9633,"tid":775,"ts":2283501634606,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/devtools/devtools_http_handler.cc","src_func":"OnWebSocketMessage"},"dur":454,"tdur":261,"tts":132628},
{"pid":9633,"tid":775,"ts":2283501635476,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"OnMessageReceivedNoFilter"},"dur":769,"tdur":439,"tts":132976},
{"pid":9633,"tid":775,"ts":2283501636479,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/service_worker/service_worker_navigation_handle_core.cc","src_func":"DidPreCreateProviderHost"},"dur":20,"tdur":18,"tts":133497},
{"pid":9633,"tid":775,"ts":2283501637090,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/loader/navigation_url_loader_impl.cc","src_func":"CreateNonNetworkServiceURLLoader"},"dur":28,"tdur":28,"tts":133602},
{"pid":9633,"tid":775,"ts":2283501639693,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../components/viz/service/display/display_scheduler.cc","src_func":"ScheduleBeginFrameDeadline"},"dur":32,"tdur":25,"tts":133718},
{"pid":9633,"tid":775,"ts":2283501639757,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../components/viz/common/frame_sinks/delay_based_time_source.cc","src_func":"PostNextTickTask"},"dur":77,"tdur":75,"tts":133775},
{"pid":9633,"tid":775,"ts":2283501639858,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../cc/scheduler/scheduler.cc","src_func":"ScheduleBeginImplFrameDeadline"},"dur":19,"tdur":19,"tts":133875},
{"pid":9633,"tid":775,"ts":2283501639869,"ph":"I","cat":"disabled-by-default-devtools.timeline.frame","name":"NeedsBeginFrameChanged","args":{"layerTreeId":2,"data":{"needsBeginFrame":0}},"tts":133886,"s":"t"},
{"pid":9633,"tid":775,"ts":2283501639891,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../components/viz/common/frame_sinks/delay_based_time_source.cc","src_func":"PostNextTickTask"},"dur":48,"tdur":49,"tts":133908},
{"pid":9633,"tid":775,"ts":2283501639966,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../cc/scheduler/scheduler.cc","src_func":"ScheduleBeginImplFrameDeadline"},"dur":14,"tdur":13,"tts":133984},
{"pid":9633,"tid":775,"ts":2283501639974,"ph":"I","cat":"disabled-by-default-devtools.timeline.frame","name":"NeedsBeginFrameChanged","args":{"layerTreeId":1,"data":{"needsBeginFrame":0}},"tts":133991,"s":"t"},
{"pid":9633,"tid":775,"ts":2283501639993,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../components/viz/service/display/display_scheduler.cc","src_func":"ScheduleBeginFrameDeadline"},"dur":6,"tdur":5,"tts":134010},
{"pid":9633,"tid":775,"ts":2283501640102,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":23,"tdur":23,"tts":134071},
{"pid":9633,"tid":775,"ts":2283501640165,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":18,"tdur":17,"tts":134124},
{"pid":9633,"tid":775,"ts":2283501656420,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../components/viz/service/display/display_scheduler.cc","src_func":"ScheduleBeginFrameDeadline"},"dur":20,"tdur":18,"tts":134237},
{"pid":9633,"tid":775,"ts":2283501656483,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../components/viz/common/frame_sinks/delay_based_time_source.cc","src_func":"PostNextTickTask"},"dur":82,"tdur":82,"tts":134298},
{"pid":9633,"tid":775,"ts":2283501656593,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../components/viz/common/frame_sinks/delay_based_time_source.cc","src_func":"PostNextTickTask"},"dur":51,"tdur":51,"tts":134409},
{"pid":9633,"tid":775,"ts":2283501656829,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":40,"tdur":40,"tts":134570},
{"pid":9633,"tid":775,"ts":2283501656900,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":15,"tdur":15,"tts":134641},
{"pid":9633,"tid":775,"ts":2283501673002,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../components/viz/common/frame_sinks/delay_based_time_source.cc","src_func":"PostNextTickTask"},"dur":81,"tdur":79,"tts":134747},
{"pid":9633,"tid":775,"ts":2283501673116,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../components/viz/common/frame_sinks/delay_based_time_source.cc","src_func":"PostNextTickTask"},"dur":8,"tdur":8,"tts":134860},
{"pid":9633,"tid":775,"ts":2283501673281,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":29,"tdur":29,"tts":134920},
{"pid":9633,"tid":775,"ts":2283501689985,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../components/viz/common/frame_sinks/delay_based_time_source.cc","src_func":"PostNextTickTask"},"dur":25,"tdur":22,"tts":135083},
{"pid":9633,"tid":775,"ts":2283501736613,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":28,"tdur":26,"tts":135220},
{"pid":9633,"tid":775,"ts":2283501736677,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/browser_child_process_host_impl.cc","src_func":"OnChannelConnected"},"dur":9,"tdur":9,"tts":135282},
{"pid":9633,"tid":775,"ts":2283501736793,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/browser_child_process_host_impl.cc","src_func":"OnChannelConnected"},"dur":13,"tdur":13,"tts":135366},
{"pid":9633,"tid":775,"ts":2283501737266,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/tracing/trace_message_filter.cc","src_func":"OnChildSupportsTracing"},"dur":13,"tdur":12,"tts":135449},
{"pid":9633,"tid":775,"ts":2283501737643,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":101,"tdur":95,"tts":135566},
{"pid":9633,"tid":775,"ts":2283501737774,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"ArmOrNotify"},"dur":179,"tdur":132,"tts":135690},
{"pid":9633,"tid":775,"ts":2283501772602,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/gpu/ca_transaction_gpu_coordinator.cc","src_func":"OnCommitCompletedOnIO"},"dur":12,"tdur":11,"tts":135892},
{"pid":9633,"tid":775,"ts":2283501887438,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/loader/resource_dispatcher_host_impl.cc","src_func":"UpdateLoadInfo"},"dur":105,"tdur":92,"tts":135996},
{"pid":9633,"tid":775,"ts":2283501887595,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":28,"tdur":29,"tts":136139},
{"pid":9633,"tid":775,"ts":2283502138980,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/loader/resource_dispatcher_host_impl.cc","src_func":"UpdateLoadInfo"},"dur":48,"tdur":46,"tts":136279},
{"pid":9633,"tid":775,"ts":2283502389914,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/loader/resource_dispatcher_host_impl.cc","src_func":"UpdateLoadInfo"},"dur":25,"tdur":25,"tts":136447},
{"pid":9633,"tid":775,"ts":2283502635144,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/renderer_host/input/timeout_monitor.cc","src_func":"StartImpl"},"dur":15,"tdur":12,"tts":136582},
{"pid":9633,"tid":775,"ts":2283502640204,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/loader/resource_dispatcher_host_impl.cc","src_func":"UpdateLoadInfo"},"dur":83,"tdur":80,"tts":136674},
{"pid":9633,"tid":775,"ts":2283502640335,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":36,"tdur":37,"tts":136802},
{"pid":9633,"tid":775,"ts":2283502788852,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/loader/navigation_url_loader_impl.cc","src_func":"CallOnReceivedResponse"},"dur":843,"tdur":842,"tts":136974},
{"pid":9633,"tid":775,"ts":2283502789331,"ph":"I","cat":"disabled-by-default-devtools.timeline","name":"FrameCommittedInBrowser","args":{"data":{"frame":"4819F61B8B60BF4330680ADB36944B83","url":"https://example.com/","name":"","processId":9636}},"tts":137452,"s":"t"},
{"pid":9633,"tid":775,"ts":2283502789737,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":20,"tdur":19,"tts":137858},
{"pid":9633,"tid":775,"ts":2283502790268,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":74,"tdur":74,"tts":137983},
{"pid":9633,"tid":775,"ts":2283502790377,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":40,"tdur":40,"tts":138091},
{"pid":9633,"tid":775,"ts":2283502791563,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"OnMessageReceivedNoFilter"},"dur":27,"tdur":27,"tts":138237},
{"pid":9633,"tid":775,"ts":2283502793984,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":60,"tdur":60,"tts":138354},
{"pid":9633,"tid":775,"ts":2283502794080,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":58,"tdur":57,"tts":138452},
{"pid":9633,"tid":775,"ts":2283502794348,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"OnMessageReceivedNoFilter"},"dur":21,"tdur":21,"tts":138606},
{"pid":9633,"tid":775,"ts":2283502794657,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":85,"tdur":85,"tts":138706},
{"pid":9633,"tid":775,"ts":2283502794809,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"NotifyEndpointOfError"},"dur":22,"tdur":22,"tts":138858},
{"pid":9633,"tid":775,"ts":2283502794850,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":17,"tdur":18,"tts":138898},
{"pid":9633,"tid":775,"ts":2283502794990,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":14,"tdur":13,"tts":139014},
{"pid":9633,"tid":775,"ts":2283502798086,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":45,"tdur":46,"tts":139099},
{"pid":9633,"tid":775,"ts":2283502798160,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":13,"tdur":13,"tts":139173},
{"pid":9633,"tid":775,"ts":2283502798308,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":18,"tdur":16,"tts":139261},
{"pid":9633,"tid":775,"ts":2283502798362,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":29,"tdur":29,"tts":139313},
{"pid":9633,"tid":775,"ts":2283502798421,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"OnMessageReceivedNoFilter"},"dur":19,"tdur":18,"tts":139373},
{"pid":9633,"tid":775,"ts":2283502798585,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":17,"tdur":16,"tts":139476},
{"pid":9633,"tid":775,"ts":2283502798621,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"OnMessageReceivedNoFilter"},"dur":41,"tdur":42,"tts":139511},
{"pid":9633,"tid":775,"ts":2283502798679,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"OnMessageReceivedNoFilter"},"dur":14,"tdur":13,"tts":139569},
{"pid":9633,"tid":775,"ts":2283502798706,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":1977,"tdur":1186,"tts":139596},
{"pid":9633,"tid":21251,"ts":2283501632680,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":91,"tdur":44,"tts":32642},
{"pid":9633,"tid":21251,"ts":2283501632785,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":48,"tdur":48,"tts":32699},
{"pid":9633,"tid":21251,"ts":2283501633114,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":18,"tdur":18,"tts":32766},
{"pid":9633,"tid":21251,"ts":2283501633138,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":23,"tdur":23,"tts":32791},
{"pid":9633,"tid":21251,"ts":2283501635042,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/renderer_host/render_view_host_impl.cc","src_func":"RenderWidgetWillSetIsLoading"},"dur":14,"tdur":13,"tts":32838},
{"pid":9633,"tid":21251,"ts":2283501635061,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"Send"},"dur":24,"tdur":26,"tts":32856},
{"pid":9633,"tid":21251,"ts":2283501635220,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":56,"tdur":56,"tts":32906},
{"pid":9633,"tid":21251,"ts":2283501635293,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":35,"tdur":35,"tts":32978},
{"pid":9633,"tid":21251,"ts":2283501635389,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":17,"tdur":17,"tts":33031},
{"pid":9633,"tid":21251,"ts":2283501635412,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":42,"tdur":42,"tts":33054},
{"pid":9633,"tid":21251,"ts":2283501635423,"ph":"X","cat":"ipc,toplevel","name":"ChannelMojo::OnMessageReceived","args":{"class":1,"line":1480},"dur":24,"tdur":24,"tts":33065},
{"pid":9633,"tid":21251,"ts":2283501635865,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/appcache/appcache_navigation_handle.cc","src_func":"AppCacheNavigationHandle"},"dur":11,"tdur":10,"tts":33118},
{"pid":9633,"tid":21251,"ts":2283501636258,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/loader/navigation_url_loader_impl.cc","src_func":"NavigationURLLoaderImpl"},"dur":797,"tdur":609,"tts":33153},
{"pid":9633,"tid":21251,"ts":2283501640049,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":42,"tdur":42,"tts":33790},
{"pid":9633,"tid":21251,"ts":2283501640107,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":22,"tdur":26,"tts":33847},
{"pid":9633,"tid":21251,"ts":2283501646033,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../net/extras/sqlite/sqlite_persistent_cookie_store.cc","src_func":"FinishedLoadingCookies"},"dur":364,"tdur":228,"tts":33910},
{"pid":9633,"tid":21251,"ts":2283501646408,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../net/extras/sqlite/sqlite_persistent_cookie_store.cc","src_func":"LoadKeyAndNotifyInBackground"},"dur":16,"tdur":16,"tts":34147},
{"pid":9633,"tid":21251,"ts":2283501646432,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../net/http/http_cache.cc","src_func":"ProcessQueuedTransactions"},"dur":1991,"tdur":1128,"tts":34172},
{"pid":9633,"tid":21251,"ts":2283501649445,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../net/dns/host_resolver_impl.cc","src_func":"DoLookup"},"dur":255,"tdur":256,"tts":35347},
{"pid":9633,"tid":21251,"ts":2283501656719,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":81,"tdur":65,"tts":35633},
{"pid":9633,"tid":21251,"ts":2283501656814,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":29,"tdur":29,"tts":35712},
{"pid":9633,"tid":21251,"ts":2283501666643,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../net/socket/socket_posix.cc","src_func":"SocketPosix"},"dur":97,"tdur":95,"tts":35767},
{"pid":9633,"tid":21251,"ts":2283501666748,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../net/socket/client_socket_pool_base.cc","src_func":"InvokeUserCallbackLater"},"dur":2048,"tdur":806,"tts":35870},
{"pid":9633,"tid":21251,"ts":2283501673212,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":53,"tdur":51,"tts":36724},
{"pid":9633,"tid":21251,"ts":2283501673277,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":11,"tdur":11,"tts":36786},
{"pid":9633,"tid":21251,"ts":2283501735311,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":37,"tdur":35,"tts":36822},
{"pid":9633,"tid":21251,"ts":2283501735506,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":39,"tdur":38,"tts":36887},
{"pid":9633,"tid":21251,"ts":2283501735621,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":69,"tdur":68,"tts":36952},
{"pid":9633,"tid":21251,"ts":2283501735764,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":164,"tdur":163,"tts":37048},
{"pid":9633,"tid":21251,"ts":2283501735940,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":13,"tdur":13,"tts":37223},
{"pid":9633,"tid":21251,"ts":2283501736008,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":75,"tdur":75,"tts":37259},
{"pid":9633,"tid":21251,"ts":2283501736278,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":34,"tdur":34,"tts":37360},
{"pid":9633,"tid":21251,"ts":2283501736446,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":155,"tdur":153,"tts":37431},
{"pid":9633,"tid":21251,"ts":2283501736615,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":648,"tdur":644,"tts":37598},
{"pid":9633,"tid":21251,"ts":2283501737216,"ph":"X","cat":"ipc,toplevel","name":"ChannelMojo::OnMessageReceived","args":{"class":30,"line":38},"dur":35,"tdur":34,"tts":38195},
{"pid":9633,"tid":21251,"ts":2283501737275,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":348,"tdur":344,"tts":38254},
{"pid":9633,"tid":21251,"ts":2283501737637,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/common/service_manager/child_connection.cc","src_func":"BindInterface"},"dur":20,"tdur":20,"tts":38611},
{"pid":9633,"tid":21251,"ts":2283501737667,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":67,"tdur":64,"tts":38641},
{"pid":9633,"tid":21251,"ts":2283501737743,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":142,"tdur":106,"tts":38714},
{"pid":9633,"tid":21251,"ts":2283501737900,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":80,"tdur":75,"tts":38835},
{"pid":9633,"tid":21251,"ts":2283501737994,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":17,"tdur":16,"tts":38923},
{"pid":9633,"tid":21251,"ts":2283501738019,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":12,"tdur":12,"tts":38948},
{"pid":9633,"tid":21251,"ts":2283501738038,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":13,"tdur":13,"tts":38967},
{"pid":9633,"tid":21251,"ts":2283501738057,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":9,"tdur":9,"tts":38986},
{"pid":9633,"tid":21251,"ts":2283501738072,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":12,"tdur":12,"tts":39001},
{"pid":9633,"tid":21251,"ts":2283501771518,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":272,"tdur":236,"tts":39042},
{"pid":9633,"tid":21251,"ts":2283501772422,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":63,"tdur":57,"tts":39310},
{"pid":9633,"tid":21251,"ts":2283501772497,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":91,"tdur":91,"tts":39378},
{"pid":9633,"tid":21251,"ts":2283501772596,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":15,"tdur":14,"tts":39477},
{"pid":9633,"tid":21251,"ts":2283501887292,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/loader/resource_dispatcher_host_impl.cc","src_func":"MaybeStartUpdateLoadInfoTimer"},"dur":107,"tdur":102,"tts":39545},
{"pid":9633,"tid":21251,"ts":2283501887584,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/loader/resource_dispatcher_host_impl.cc","src_func":"UpdateLoadInfo"},"dur":31,"tdur":29,"tts":39702},
{"pid":9633,"tid":21251,"ts":2283501898513,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../net/socket/client_socket_pool_base.cc","src_func":"StartBackupJobTimer"},"dur":75,"tdur":68,"tts":39825},
{"pid":9633,"tid":21251,"ts":2283502069111,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":128,"tdur":127,"tts":39964},
{"pid":9633,"tid":21251,"ts":2283502069265,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":42,"tdur":42,"tts":40115},
{"pid":9633,"tid":21251,"ts":2283502138747,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/loader/resource_dispatcher_host_impl.cc","src_func":"MaybeStartUpdateLoadInfoTimer"},"dur":183,"tdur":174,"tts":40261},
{"pid":9633,"tid":21251,"ts":2283502139069,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/loader/resource_dispatcher_host_impl.cc","src_func":"UpdateLoadInfo"},"dur":30,"tdur":29,"tts":40489},
{"pid":9633,"tid":21251,"ts":2283502154459,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../net/socket/socket_posix.cc","src_func":"SocketPosix"},"dur":1175,"tdur":298,"tts":40566},
{"pid":9633,"tid":21251,"ts":2283502389806,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/loader/resource_dispatcher_host_impl.cc","src_func":"MaybeStartUpdateLoadInfoTimer"},"dur":89,"tdur":73,"tts":40917},
{"pid":9633,"tid":21251,"ts":2283502389953,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/loader/resource_dispatcher_host_impl.cc","src_func":"UpdateLoadInfo"},"dur":14,"tdur":13,"tts":41020},
{"pid":9633,"tid":21251,"ts":2283502562865,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../net/socket/socket_posix.cc","src_func":"SocketPosix"},"dur":2836,"tdur":1588,"tts":41079},
{"pid":9633,"tid":21251,"ts":2283502581511,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../net/cert/multi_threaded_cert_verifier.cc","src_func":"Start"},"dur":1080,"tdur":554,"tts":42721},
{"pid":9633,"tid":21251,"ts":2283502582610,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../net/socket/client_socket_pool_base.cc","src_func":"InvokeUserCallbackLater"},"dur":504,"tdur":348,"tts":43292},
{"pid":9633,"tid":21251,"ts":2283502583131,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../net/spdy/spdy_session.cc","src_func":"MaybePostWriteLoop"},"dur":100,"tdur":79,"tts":43656},
{"pid":9633,"tid":21251,"ts":2283502583251,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../net/spdy/spdy_session.cc","src_func":"InitializeWithSocket"},"dur":56,"tdur":53,"tts":43755},
{"pid":9633,"tid":34819,"ts":2283501633244,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/devtools/devtools_http_handler.cc","src_func":"DispatchProtocolMessage"},"dur":33,"tdur":33,"tts":3510},
{"pid":9633,"tid":34819,"ts":2283501634548,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../net/socket/socket_posix.cc","src_func":"SocketPosix"},"dur":37,"tdur":37,"tts":3564},
{"pid":9633,"tid":34819,"ts":2283501635068,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/devtools/devtools_http_handler.cc","src_func":"DispatchProtocolMessage"},"dur":35,"tdur":36,"tts":3622},
{"pid":9633,"tid":34819,"ts":2283501636216,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/devtools/devtools_http_handler.cc","src_func":"DispatchProtocolMessage"},"dur":39,"tdur":41,"tts":3682},
{"pid":9633,"tid":34819,"ts":2283502789322,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/devtools/devtools_http_handler.cc","src_func":"DispatchProtocolMessage"},"dur":59,"tdur":58,"tts":3762},
{"pid":9633,"tid":34819,"ts":2283502789606,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/devtools/devtools_http_handler.cc","src_func":"DispatchProtocolMessage"},"dur":56,"tdur":55,"tts":3854},
{"pid":9633,"tid":34819,"ts":2283502790363,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/devtools/devtools_http_handler.cc","src_func":"DispatchProtocolMessage"},"dur":73,"tdur":72,"tts":3964},
{"pid":9633,"tid":34819,"ts":2283502790451,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/devtools/devtools_http_handler.cc","src_func":"DispatchProtocolMessage"},"dur":44,"tdur":45,"tts":4050},
{"pid":9633,"tid":34819,"ts":2283502794048,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/devtools/devtools_http_handler.cc","src_func":"DispatchProtocolMessage"},"dur":45,"tdur":45,"tts":4127},
{"pid":9633,"tid":34819,"ts":2283502794151,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/devtools/devtools_http_handler.cc","src_func":"DispatchProtocolMessage"},"dur":80,"tdur":70,"tts":4209},
{"pid":9633,"tid":34819,"ts":2283502800055,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/devtools/devtools_http_handler.cc","src_func":"DispatchProtocolMessage"},"dur":84,"tdur":78,"tts":4320},
{"pid":9633,"tid":34819,"ts":2283502800435,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/devtools/devtools_http_handler.cc","src_func":"DispatchProtocolMessage"},"dur":61,"tdur":60,"tts":4434},
{"pid":9633,"tid":34819,"ts":2283502801178,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/devtools/devtools_http_handler.cc","src_func":"DispatchProtocolMessage"},"dur":52,"tdur":58,"tts":4534},
{"pid":9633,"tid":34819,"ts":2283502801372,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/devtools/devtools_http_handler.cc","src_func":"DispatchProtocolMessage"},"dur":34,"tdur":33,"tts":4630},
{"pid":9633,"tid":34819,"ts":2283502801416,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/devtools/devtools_http_handler.cc","src_func":"DispatchProtocolMessage"},"dur":28,"tdur":30,"tts":4672},
{"pid":9633,"tid":34819,"ts":2283502801491,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/devtools/devtools_http_handler.cc","src_func":"DispatchProtocolMessage"},"dur":42,"tdur":42,"tts":4723},
{"pid":9633,"tid":34819,"ts":2283502801555,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/devtools/devtools_http_handler.cc","src_func":"DispatchProtocolMessage"},"dur":27,"tdur":26,"tts":4787},
{"pid":9633,"tid":34819,"ts":2283502801680,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/devtools/devtools_http_handler.cc","src_func":"DispatchProtocolMessage"},"dur":47,"tdur":37,"tts":4839},
{"pid":9633,"tid":34819,"ts":2283502804142,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/devtools/devtools_http_handler.cc","src_func":"DispatchProtocolMessage"},"dur":34,"tdur":33,"tts":4916},
{"pid":9633,"tid":34819,"ts":2283502804183,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/devtools/devtools_http_handler.cc","src_func":"DispatchProtocolMessage"},"dur":14,"tdur":14,"tts":4955},
{"pid":9633,"tid":34819,"ts":2283502858131,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/devtools/devtools_http_handler.cc","src_func":"DispatchProtocolMessage"},"dur":59,"tdur":58,"tts":4995},
{"pid":9633,"tid":34819,"ts":2283502858201,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/devtools/devtools_http_handler.cc","src_func":"DispatchProtocolMessage"},"dur":30,"tdur":30,"tts":5063},
{"pid":9633,"tid":34819,"ts":2283502858279,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/devtools/devtools_http_handler.cc","src_func":"DispatchProtocolMessage"},"dur":30,"tdur":30,"tts":5122},
{"pid":9633,"tid":34819,"ts":2283502859491,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../net/socket/socket_posix.cc","src_func":"SocketPosix"},"dur":37,"tdur":35,"tts":5175},
{"pid":9633,"tid":34819,"ts":2283502860045,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/devtools/devtools_http_handler.cc","src_func":"DispatchProtocolMessage"},"dur":41,"tdur":41,"tts":5245},
{"pid":9633,"tid":28675,"ts":2283501636767,"ph":"X","cat":"toplevel","name":"TaskScheduler RunTask","args":{"src_file":"../../net/extras/sqlite/sqlite_persistent_cookie_store.cc","src_func":"Load"},"dur":9245,"tdur":5149,"tts":750},
{"pid":9633,"tid":28675,"ts":2283501646033,"ph":"X","cat":"toplevel","name":"TaskScheduler RunTask","args":{"src_file":"../../net/extras/sqlite/sqlite_persistent_cookie_store.cc","src_func":"LoadCookiesForKey"},"dur":22,"tdur":20,"tts":5921},
{"pid":9633,"tid":28675,"ts":2283501646392,"ph":"X","cat":"toplevel","name":"TaskScheduler RunTask","args":{"src_file":"../../net/extras/sqlite/sqlite_persistent_cookie_store.cc","src_func":"ReportMetrics"},"dur":20,"tdur":20,"tts":5973},
{"pid":9633,"tid":27139,"ts":2283501648434,"ph":"X","cat":"toplevel","name":"TaskScheduler RunTask","args":{"src_file":"../../net/dns/host_resolver_impl.cc","src_func":"StartLookupAttempt"},"dur":1000,"tdur":277,"tts":962},
{"pid":9633,"tid":27139,"ts":2283502565730,"ph":"X","cat":"toplevel","name":"TaskScheduler RunTask","args":{"src_file":"../../net/cert/multi_threaded_cert_verifier.cc","src_func":"Start"},"dur":15764,"tdur":10131,"tts":1285},
{"pid":9633,"tid":28675,"ts":2283502860137,"ph":"X","cat":"toplevel","name":"TaskScheduler RunTask","args":{"src_file":"../../services/tracing/coordinator.cc","src_func":"operator()"},"dur":111,"tdur":96,"tts":6048},
{"pid":9633,"tid":0,"ts":0,"ph":"M","cat":"__metadata","name":"num_cpus","args":{"number":8}},
{"pid":9633,"tid":775,"ts":0,"ph":"M","cat":"__metadata","name":"process_sort_index","args":{"sort_index":-6}},
{"pid":9633,"tid":775,"ts":0,"ph":"M","cat":"__metadata","name":"process_name","args":{"name":"HeadlessBrowser"}},
{"pid":9633,"tid":775,"ts":0,"ph":"M","cat":"__metadata","name":"process_uptime_seconds","args":{"uptime":1}},
{"pid":9633,"tid":50691,"ts":0,"ph":"M","cat":"__metadata","name":"thread_name","args":{"name":"NetworkConfigWatcher"}},
{"pid":9633,"tid":40707,"ts":0,"ph":"M","cat":"__metadata","name":"thread_name","args":{"name":"NetworkConfigWatcher"}},
{"pid":9633,"tid":27139,"ts":0,"ph":"M","cat":"__metadata","name":"thread_name","args":{"name":"TaskSchedulerForegroundBlockingWorker"}},
{"pid":9633,"tid":34819,"ts":0,"ph":"M","cat":"__metadata","name":"thread_name","args":{"name":"Chrome_DevToolsHandlerThread"}},
{"pid":9633,"tid":21251,"ts":0,"ph":"M","cat":"__metadata","name":"thread_name","args":{"name":"Chrome_IOThread"}},
{"pid":9633,"tid":28675,"ts":0,"ph":"M","cat":"__metadata","name":"thread_name","args":{"name":"TaskSchedulerBackgroundBlockingWorker"}},
{"pid":9633,"tid":775,"ts":0,"ph":"M","cat":"__metadata","name":"thread_name","args":{"name":"CrBrowserMain"}},
{"pid":9633,"tid":40707,"ts":2283502349924,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../net/base/network_config_watcher_mac.cc","src_func":"Init"},"dur":6761,"tdur":6407,"tts":1439},
{"pid":9633,"tid":50691,"ts":2283502410990,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../net/base/network_config_watcher_mac.cc","src_func":"Init"},"dur":530,"tdur":298,"tts":229},
{"pid":9633,"tid":21251,"ts":2283502583326,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../net/http/http_stream_factory_job.cc","src_func":"RunLoop"},"dur":890,"tdur":446,"tts":43827},
{"pid":9633,"tid":21251,"ts":2283502584244,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../net/spdy/spdy_session.cc","src_func":"MaybePostWriteLoop"},"dur":793,"tdur":469,"tts":44297},
{"pid":9633,"tid":21251,"ts":2283502585064,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../net/spdy/spdy_http_stream.cc","src_func":"MaybePostRequestCallback"},"dur":14,"tdur":14,"tts":44792},
{"pid":9633,"tid":21251,"ts":2283502640101,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/loader/resource_dispatcher_host_impl.cc","src_func":"MaybeStartUpdateLoadInfoTimer"},"dur":78,"tdur":75,"tts":44846},
{"pid":9633,"tid":21251,"ts":2283502640306,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/loader/resource_dispatcher_host_impl.cc","src_func":"UpdateLoadInfo"},"dur":23,"tdur":23,"tts":44969},
{"pid":9633,"tid":21251,"ts":2283502770126,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../net/socket/socket_posix.cc","src_func":"SocketPosix"},"dur":1294,"tdur":391,"tts":45037},
{"pid":9633,"tid":21251,"ts":2283502771438,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../net/spdy/spdy_session.cc","src_func":"MaybePostWriteLoop"},"dur":49,"tdur":50,"tts":45446},
{"pid":9633,"tid":21251,"ts":2283502787015,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../net/socket/socket_posix.cc","src_func":"SocketPosix"},"dur":1636,"tdur":966,"tts":45538},
{"pid":9633,"tid":21251,"ts":2283502788670,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../net/http/http_cache.cc","src_func":"ProcessQueuedTransactions"},"dur":10,"tdur":9,"tts":46522},
{"pid":9633,"tid":21251,"ts":2283502788697,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":127,"tdur":129,"tts":46548},
{"pid":9633,"tid":21251,"ts":2283502789349,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":48,"tdur":47,"tts":46714},
{"pid":9633,"tid":21251,"ts":2283502789487,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":65,"tdur":59,"tts":46796},
{"pid":9633,"tid":21251,"ts":2283502789563,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":29,"tdur":27,"tts":46867},
{"pid":9633,"tid":21251,"ts":2283502789602,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/loader/mime_sniffing_resource_handler.cc","src_func":"ResumeInternal"},"dur":8,"tdur":7,"tts":46905},
{"pid":9633,"tid":21251,"ts":2283502789619,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/loader/resource_loader.cc","src_func":"Resume"},"dur":176,"tdur":163,"tts":46921},
{"pid":9633,"tid":21251,"ts":2283502789807,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":43,"tdur":44,"tts":47096},
{"pid":9633,"tid":21251,"ts":2283502789866,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":54,"tdur":54,"tts":47156},
{"pid":9633,"tid":21251,"ts":2283502789940,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"ArmOrNotify"},"dur":11,"tdur":11,"tts":47230},
{"pid":9633,"tid":21251,"ts":2283502789964,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":19,"tdur":19,"tts":47254},
{"pid":9633,"tid":21251,"ts":2283502790047,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":69,"tdur":60,"tts":47301},
{"pid":9633,"tid":21251,"ts":2283502790133,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":27,"tdur":26,"tts":47377},
{"pid":9633,"tid":21251,"ts":2283502790170,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":23,"tdur":24,"tts":47413},
{"pid":9633,"tid":21251,"ts":2283502790205,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":53,"tdur":49,"tts":47449},
{"pid":9633,"tid":21251,"ts":2283502790277,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":25,"tdur":25,"tts":47517},
{"pid":9633,"tid":21251,"ts":2283502790317,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":17,"tdur":18,"tts":47556},
{"pid":9633,"tid":21251,"ts":2283502790475,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../net/socket/socket_posix.cc","src_func":"SocketPosix"},"dur":528,"tdur":527,"tts":47612},
{"pid":9633,"tid":21251,"ts":2283502791015,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../net/http/http_cache.cc","src_func":"ProcessQueuedTransactions"},"dur":9,"tdur":10,"tts":48151},
{"pid":9633,"tid":21251,"ts":2283502791042,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":29,"tdur":29,"tts":48178},
{"pid":9633,"tid":21251,"ts":2283502791079,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":18,"tdur":18,"tts":48215},
{"pid":9633,"tid":21251,"ts":2283502791107,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":49,"tdur":50,"tts":48243},
{"pid":9633,"tid":21251,"ts":2283502791166,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":11,"tdur":13,"tts":48302},
{"pid":9633,"tid":21251,"ts":2283502791282,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":38,"tdur":38,"tts":48337},
{"pid":9633,"tid":21251,"ts":2283502791329,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":40,"tdur":39,"tts":48384},
{"pid":9633,"tid":21251,"ts":2283502791380,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":28,"tdur":30,"tts":48433},
{"pid":9633,"tid":21251,"ts":2283502791422,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":162,"tdur":141,"tts":48477},
{"pid":9633,"tid":21251,"ts":2283502791482,"ph":"X","cat":"ipc,toplevel","name":"ChannelMojo::OnMessageReceived","args":{"class":1,"line":1216},"dur":60,"tdur":53,"tts":48536},
{"pid":9633,"tid":21251,"ts":2283502791868,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":343,"tdur":327,"tts":48649},
{"pid":9633,"tid":21251,"ts":2283502792231,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":59,"tdur":60,"tts":48995},
{"pid":9633,"tid":21251,"ts":2283502793801,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":71,"tdur":66,"tts":49097},
{"pid":9633,"tid":21251,"ts":2283502793891,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":80,"tdur":76,"tts":49181},
{"pid":9633,"tid":21251,"ts":2283502794004,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":22,"tdur":23,"tts":49287},
{"pid":9633,"tid":21251,"ts":2283502794039,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":16,"tdur":17,"tts":49323},
{"pid":9633,"tid":21251,"ts":2283502794246,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":35,"tdur":34,"tts":49374},
{"pid":9633,"tid":21251,"ts":2283502794291,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":54,"tdur":54,"tts":49418},
{"pid":9633,"tid":21251,"ts":2283502794308,"ph":"X","cat":"ipc,toplevel","name":"ChannelMojo::OnMessageReceived","args":{"class":1,"line":1253},"dur":28,"tdur":27,"tts":49437},
{"pid":9633,"tid":21251,"ts":2283502794491,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":39,"tdur":40,"tts":49497},
{"pid":9633,"tid":21251,"ts":2283502794582,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":65,"tdur":59,"tts":49564},
{"pid":9633,"tid":21251,"ts":2283502794666,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":34,"tdur":33,"tts":49642},
{"pid":9633,"tid":21251,"ts":2283502794721,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":28,"tdur":27,"tts":49697},
{"pid":9633,"tid":21251,"ts":2283502794801,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":32,"tdur":32,"tts":49750},
{"pid":9633,"tid":21251,"ts":2283502794844,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":26,"tdur":26,"tts":49794},
{"pid":9633,"tid":21251,"ts":2283502794905,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":57,"tdur":54,"tts":49855},
{"pid":9633,"tid":21251,"ts":2283502797910,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":95,"tdur":95,"tts":49941},
{"pid":9633,"tid":21251,"ts":2283502798017,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":74,"tdur":69,"tts":50047},
{"pid":9633,"tid":21251,"ts":2283502798110,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":195,"tdur":183,"tts":50134},
{"pid":9633,"tid":21251,"ts":2283502798320,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":36,"tdur":37,"tts":50330},
{"pid":9633,"tid":21251,"ts":2283502798335,"ph":"X","cat":"ipc,toplevel","name":"ChannelMojo::OnMessageReceived","args":{"class":1,"line":1692},"dur":10,"tdur":10,"tts":50346},
{"pid":9633,"tid":21251,"ts":2283502798368,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":62,"tdur":62,"tts":50379},
{"pid":9633,"tid":21251,"ts":2283502798442,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":41,"tdur":41,"tts":50454},
{"pid":9633,"tid":21251,"ts":2283502798494,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":18,"tdur":19,"tts":50504},
{"pid":9633,"tid":21251,"ts":2283502798519,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":9,"tdur":8,"tts":50530},
{"pid":9633,"tid":21251,"ts":2283502798537,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":72,"tdur":73,"tts":50547},
{"pid":9633,"tid":21251,"ts":2283502798572,"ph":"X","cat":"ipc,toplevel","name":"ChannelMojo::OnMessageReceived","args":{"class":1,"line":1240},"dur":10,"tdur":9,"tts":50583},
{"pid":9633,"tid":21251,"ts":2283502798589,"ph":"X","cat":"ipc,toplevel","name":"ChannelMojo::OnMessageReceived","args":{"class":3,"line":638},"dur":8,"tdur":8,"tts":50599},
{"pid":9633,"tid":21251,"ts":2283502798617,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":38,"tdur":38,"tts":50628},
{"pid":9633,"tid":21251,"ts":2283502798667,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":41,"tdur":41,"tts":50678},
{"pid":9633,"tid":21251,"ts":2283502798681,"ph":"X","cat":"ipc,toplevel","name":"ChannelMojo::OnMessageReceived","args":{"class":1,"line":1249},"dur":15,"tdur":16,"tts":50692},
{"pid":9633,"tid":21251,"ts":2283502798717,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":16,"tdur":17,"tts":50727},
{"pid":9633,"tid":21251,"ts":2283502798741,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/frame_host/render_frame_host_impl.cc","src_func":"NotifyResourceSchedulerOfNavigation"},"dur":6,"tdur":6,"tts":50751},
{"pid":9633,"tid":21251,"ts":2283502798835,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":71,"tdur":71,"tts":50785},
{"pid":9633,"tid":21251,"ts":2283502798915,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/loader/navigation_url_loader_impl.cc","src_func":"~NavigationURLLoaderImpl"},"dur":15,"tdur":15,"tts":50864},
{"pid":9633,"tid":21251,"ts":2283502798938,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"ArmOrNotify"},"dur":67,"tdur":68,"tts":50888},
{"pid":9633,"tid":21251,"ts":2283502799232,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":50,"tdur":34,"tts":50988},
{"pid":9633,"tid":21251,"ts":2283502799292,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":11,"tdur":12,"tts":51032},
{"pid":9633,"tid":21251,"ts":2283502799311,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":11,"tdur":11,"tts":51052},
{"pid":9633,"tid":21251,"ts":2283502799399,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":38,"tdur":27,"tts":51093},
{"pid":9633,"tid":21251,"ts":2283502799446,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":31,"tdur":31,"tts":51129},
{"pid":9633,"tid":21251,"ts":2283502799459,"ph":"X","cat":"ipc,toplevel","name":"ChannelMojo::OnMessageReceived","args":{"class":1,"line":1253},"dur":10,"tdur":10,"tts":51142},
{"pid":9633,"tid":21251,"ts":2283502799744,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":41,"tdur":40,"tts":51187},
{"pid":9633,"tid":21251,"ts":2283502799798,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":21,"tdur":21,"tts":51240},
{"pid":9633,"tid":21251,"ts":2283502799843,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":24,"tdur":24,"tts":51280},
{"pid":9633,"tid":21251,"ts":2283502799880,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":32,"tdur":33,"tts":51316},
{"pid":9633,"tid":21251,"ts":2283502799925,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":24,"tdur":25,"tts":51361},
{"pid":9633,"tid":21251,"ts":2283502799962,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":19,"tdur":20,"tts":51398},
{"pid":9633,"tid":21251,"ts":2283502800479,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/appcache/appcache_navigation_handle.cc","src_func":"~AppCacheNavigationHandle"},"dur":18,"tdur":18,"tts":51463},
{"pid":9633,"tid":21251,"ts":2283502800508,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/service_worker/service_worker_navigation_handle.cc","src_func":"~ServiceWorkerNavigationHandle"},"dur":14,"tdur":12,"tts":51493},
{"pid":9633,"tid":21251,"ts":2283502800656,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":176,"tdur":165,"tts":51535},
{"pid":9633,"tid":21251,"ts":2283502800847,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"Send"},"dur":63,"tdur":58,"tts":51714},
{"pid":9633,"tid":21251,"ts":2283502800929,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":25,"tdur":26,"tts":51790},
{"pid":9633,"tid":21251,"ts":2283502800965,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"Send"},"dur":31,"tdur":32,"tts":51827},
{"pid":9633,"tid":21251,"ts":2283502801022,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/renderer_host/media/old_render_frame_audio_output_stream_factory.cc","src_func":"CreateFactory"},"dur":76,"tdur":46,"tts":51881},
{"pid":9633,"tid":21251,"ts":2283502801110,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":20,"tdur":19,"tts":51939},
{"pid":9633,"tid":21251,"ts":2283502801142,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/public/browser/browser_thread.h","src_func":"Destruct"},"dur":35,"tdur":36,"tts":51971},
{"pid":9633,"tid":21251,"ts":2283502801192,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":81,"tdur":74,"tts":52020},
{"pid":9633,"tid":21251,"ts":2283502801205,"ph":"X","cat":"ipc,toplevel","name":"ChannelMojo::OnMessageReceived","args":{"class":3,"line":542},"dur":15,"tdur":13,"tts":52035},
{"pid":9633,"tid":21251,"ts":2283502801234,"ph":"X","cat":"ipc,toplevel","name":"ChannelMojo::OnMessageReceived","args":{"class":1,"line":1307},"dur":26,"tdur":18,"tts":52064},
{"pid":9633,"tid":21251,"ts":2283502801324,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":30,"tdur":30,"tts":52114},
{"pid":9633,"tid":21251,"ts":2283502801369,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":17,"tdur":17,"tts":52158},
{"pid":9633,"tid":21251,"ts":2283502801833,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/common/service_manager/child_connection.cc","src_func":"BindInterface"},"dur":31,"tdur":32,"tts":52200},
{"pid":9633,"tid":21251,"ts":2283502801872,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":96,"tdur":97,"tts":52240},
{"pid":9633,"tid":21251,"ts":2283502801980,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":20,"tdur":20,"tts":52347},
{"pid":9633,"tid":21251,"ts":2283502802009,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":17,"tdur":17,"tts":52376},
{"pid":9633,"tid":21251,"ts":2283502802035,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":58,"tdur":39,"tts":52402},
{"pid":9633,"tid":21251,"ts":2283502802106,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":29,"tdur":31,"tts":52454},
{"pid":9633,"tid":21251,"ts":2283502802159,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":26,"tdur":25,"tts":52502},
{"pid":9633,"tid":21251,"ts":2283502803888,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":33,"tdur":38,"tts":52553},
{"pid":9633,"tid":21251,"ts":2283502803940,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":56,"tdur":57,"tts":52599},
{"pid":9633,"tid":21251,"ts":2283502803952,"ph":"X","cat":"ipc,toplevel","name":"ChannelMojo::OnMessageReceived","args":{"class":1,"line":1253},"dur":23,"tdur":23,"tts":52612},
{"pid":9633,"tid":21251,"ts":2283502803984,"ph":"X","cat":"ipc,toplevel","name":"ChannelMojo::OnMessageReceived","args":{"class":1,"line":1223},"dur":6,"tdur":5,"tts":52644},
{"pid":9633,"tid":21251,"ts":2283502804004,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":19,"tdur":20,"tts":52663},
{"pid":9633,"tid":21251,"ts":2283502804031,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":10,"tdur":10,"tts":52690},
{"pid":9633,"tid":21251,"ts":2283502804331,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":23,"tdur":22,"tts":52719},
{"pid":9633,"tid":21251,"ts":2283502804361,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":38,"tdur":38,"tts":52748},
{"pid":9633,"tid":21251,"ts":2283502804371,"ph":"X","cat":"ipc,toplevel","name":"ChannelMojo::OnMessageReceived","args":{"class":1,"line":1277},"dur":21,"tdur":21,"tts":52758},
{"pid":9633,"tid":21251,"ts":2283502805364,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":43,"tdur":42,"tts":52810},
{"pid":9633,"tid":21251,"ts":2283502823578,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":45,"tdur":45,"tts":52876},
{"pid":9633,"tid":21251,"ts":2283502840211,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":45,"tdur":44,"tts":52949},
{"pid":9633,"tid":21251,"ts":2283502857518,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":74,"tdur":70,"tts":53023},
{"pid":9633,"tid":21251,"ts":2283502857612,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":50,"tdur":49,"tts":53114},
{"pid":9633,"tid":21251,"ts":2283502857637,"ph":"X","cat":"ipc,toplevel","name":"ChannelMojo::OnMessageReceived","args":{"class":1,"line":1260},"dur":15,"tdur":14,"tts":53139},
{"pid":9633,"tid":21251,"ts":2283502857674,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":25,"tdur":25,"tts":53176},
{"pid":9633,"tid":21251,"ts":2283502857711,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":63,"tdur":63,"tts":53212},
{"pid":9633,"tid":21251,"ts":2283502857736,"ph":"X","cat":"ipc,toplevel","name":"ChannelMojo::OnMessageReceived","args":{"class":1,"line":1253},"dur":9,"tdur":9,"tts":53237},
{"pid":9633,"tid":21251,"ts":2283502857756,"ph":"X","cat":"ipc,toplevel","name":"ChannelMojo::OnMessageReceived","args":{"class":1,"line":1729},"dur":8,"tdur":9,"tts":53257},
{"pid":9633,"tid":21251,"ts":2283502857784,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":92,"tdur":88,"tts":53286},
{"pid":9633,"tid":21251,"ts":2283502857887,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":28,"tdur":30,"tts":53383},
{"pid":9633,"tid":21251,"ts":2283502857925,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":13,"tdur":14,"tts":53421},
{"pid":9633,"tid":21251,"ts":2283502857944,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":62,"tdur":63,"tts":53440},
{"pid":9633,"tid":775,"ts":2283502800563,"ph":"I","cat":"disabled-by-default-devtools.timeline.frame","name":"NeedsBeginFrameChanged","args":{"layerTreeId":2,"data":{"needsBeginFrame":1}},"tts":140682,"s":"t"},
{"pid":9633,"tid":775,"ts":2283502800731,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":24,"tdur":23,"tts":140829},
{"pid":9633,"tid":775,"ts":2283502800786,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"OnMessageReceivedNoFilter"},"dur":21,"tdur":21,"tts":140883},
{"pid":9633,"tid":775,"ts":2283502800835,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"ArmOrNotify"},"dur":30,"tdur":30,"tts":140932},
{"pid":9633,"tid":775,"ts":2283502800890,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":37,"tdur":36,"tts":140988},
{"pid":9633,"tid":775,"ts":2283502800960,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":58,"tdur":59,"tts":141057},
{"pid":9633,"tid":775,"ts":2283502801052,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"OnMessageReceivedNoFilter"},"dur":18,"tdur":17,"tts":141149},
{"pid":9633,"tid":775,"ts":2283502801095,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":61,"tdur":61,"tts":141192},
{"pid":9633,"tid":775,"ts":2283502801188,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":122,"tdur":93,"tts":141285},
{"pid":9633,"tid":775,"ts":2283502801344,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":47,"tdur":46,"tts":141412},
{"pid":9633,"tid":775,"ts":2283502801412,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":50,"tdur":51,"tts":141479},
{"pid":9633,"tid":775,"ts":2283502801489,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":48,"tdur":49,"tts":141556},
{"pid":9633,"tid":775,"ts":2283502801574,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":43,"tdur":43,"tts":141641},
{"pid":9633,"tid":775,"ts":2283502801642,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":38,"tdur":30,"tts":141709},
{"pid":9633,"tid":775,"ts":2283502801747,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../cc/scheduler/scheduler.cc","src_func":"OnBeginFrameDerivedImpl"},"dur":37,"tdur":36,"tts":141800},
{"pid":9633,"tid":775,"ts":2283502801762,"ph":"I","cat":"disabled-by-default-devtools.timeline.frame","name":"BeginFrame","args":{"layerTreeId":2},"tts":141814,"s":"t"},
{"pid":9633,"tid":775,"ts":2283502801808,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/appcache/appcache_frontend_proxy.cc","src_func":"GetAppCacheFrontend"},"dur":17,"tdur":16,"tts":141861},
{"pid":9633,"tid":775,"ts":2283502801853,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"OnMessageReceivedNoFilter"},"dur":20,"tdur":19,"tts":141906},
{"pid":9633,"tid":775,"ts":2283502801895,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"OnMessageReceivedNoFilter"},"dur":19,"tdur":20,"tts":141947},
{"pid":9633,"tid":775,"ts":2283502801933,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":12,"tdur":11,"tts":141986},
{"pid":9633,"tid":775,"ts":2283502801966,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../cc/trees/single_thread_proxy.cc","src_func":"ScheduledActionSendBeginMainFrame"},"dur":155,"tdur":155,"tts":142018},
{"pid":9633,"tid":775,"ts":2283502801979,"ph":"I","cat":"disabled-by-default-devtools.timeline.frame","name":"BeginMainThreadFrame","args":{"layerTreeId":2,"data":{"frameId":1}},"tts":142031,"s":"t"},
{"pid":9633,"tid":775,"ts":2283502802030,"ph":"B","cat":"disabled-by-default-devtools.timeline","name":"CompositeLayers","args":{"layerTreeId":2},"tts":142083},
{"pid":9633,"tid":775,"ts":2283502802090,"ph":"E","cat":"disabled-by-default-devtools.timeline","name":"CompositeLayers","args":{},"tts":142143},
{"pid":9633,"tid":775,"ts":2283502802101,"ph":"I","cat":"disabled-by-default-devtools.timeline.frame","name":"ActivateLayerTree","args":{"layerTreeId":2,"frameId":1},"tts":142153,"s":"t"},
{"pid":9633,"tid":775,"ts":2283502802149,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":38,"tdur":39,"tts":142202},
{"pid":9633,"tid":775,"ts":2283502802214,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../cc/scheduler/scheduler.cc","src_func":"ScheduleBeginImplFrameDeadline"},"dur":110,"tdur":109,"tts":142267},
{"pid":9633,"tid":775,"ts":2283502802308,"ph":"I","cat":"disabled-by-default-devtools.timeline.frame","name":"DrawFrame","args":{"layerTreeId":2},"tts":142361,"s":"t"},
{"pid":9633,"tid":775,"ts":2283502802349,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../components/viz/service/display/display_scheduler.cc","src_func":"OnBeginFrameDerivedImpl"},"dur":30,"tdur":24,"tts":142403},
{"pid":9633,"tid":775,"ts":2283502802406,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../components/viz/service/display/display_scheduler.cc","src_func":"ScheduleBeginFrameDeadline"},"dur":1262,"tdur":1247,"tts":142453},
{"pid":9633,"tid":775,"ts":2283502803698,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../components/viz/service/frame_sinks/direct_layer_tree_frame_sink.cc","src_func":"DidReceiveCompositorFrameAck"},"dur":33,"tdur":26,"tts":143729},
{"pid":9633,"tid":775,"ts":2283502803746,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../components/viz/service/display/software_output_device.cc","src_func":"OnSwapBuffers"},"dur":8,"tdur":7,"tts":143771},
{"pid":9633,"tid":775,"ts":2283502803766,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../cc/trees/single_thread_proxy.cc","src_func":"DidReceiveCompositorFrameAckOnImplThread"},"dur":6,"tdur":6,"tts":143790},
{"pid":9633,"tid":775,"ts":2283502804001,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"OnMessageReceivedNoFilter"},"dur":19,"tdur":19,"tts":143846},
{"pid":9633,"tid":775,"ts":2283502804041,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"OnMessageReceivedNoFilter"},"dur":9,"tdur":9,"tts":143886},
{"pid":9633,"tid":775,"ts":2283502804063,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":9,"tdur":9,"tts":143908},
{"pid":9633,"tid":775,"ts":2283502804085,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":36,"tdur":36,"tts":143930},
{"pid":9633,"tid":775,"ts":2283502804136,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":25,"tdur":26,"tts":143980},
{"pid":9633,"tid":775,"ts":2283502804417,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"OnMessageReceivedNoFilter"},"dur":17,"tdur":17,"tts":144057},
{"pid":9633,"tid":775,"ts":2283502805433,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":64,"tdur":64,"tts":144137},
{"pid":9633,"tid":775,"ts":2283502806396,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../components/viz/common/frame_sinks/delay_based_time_source.cc","src_func":"PostNextTickTask"},"dur":70,"tdur":70,"tts":144281},
{"pid":9633,"tid":775,"ts":2283502806430,"ph":"I","cat":"disabled-by-default-devtools.timeline.frame","name":"BeginFrame","args":{"layerTreeId":2},"tts":144314,"s":"t"},
{"pid":9633,"tid":775,"ts":2283502806489,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../components/viz/service/display/display_scheduler.cc","src_func":"ScheduleBeginFrameDeadline"},"dur":761,"tdur":758,"tts":144374},
{"pid":9633,"tid":775,"ts":2283502807264,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../components/viz/common/frame_sinks/delay_based_time_source.cc","src_func":"PostNextTickTask"},"dur":6,"tdur":7,"tts":145144},
{"pid":9633,"tid":775,"ts":2283502807298,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../components/viz/service/display/software_output_device.cc","src_func":"OnSwapBuffers"},"dur":7,"tdur":6,"tts":145179},
{"pid":9633,"tid":775,"ts":2283502807309,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../components/viz/common/frame_sinks/delay_based_time_source.cc","src_func":"PostNextTickTask"},"dur":12,"tdur":11,"tts":145189},
{"pid":9633,"tid":775,"ts":2283502823339,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../cc/scheduler/scheduler.cc","src_func":"ScheduleBeginImplFrameDeadline"},"dur":26,"tdur":25,"tts":145280},
{"pid":9633,"tid":775,"ts":2283502823356,"ph":"I","cat":"disabled-by-default-devtools.timeline.frame","name":"NeedsBeginFrameChanged","args":{"layerTreeId":2,"data":{"needsBeginFrame":0}},"tts":145296,"s":"t"},
{"pid":9633,"tid":775,"ts":2283502823388,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../components/viz/common/frame_sinks/delay_based_time_source.cc","src_func":"PostNextTickTask"},"dur":58,"tdur":58,"tts":145328},
{"pid":9633,"tid":775,"ts":2283502823636,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":26,"tdur":26,"tts":145471},
{"pid":9633,"tid":775,"ts":2283502839976,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../components/viz/service/display/display_scheduler.cc","src_func":"ScheduleBeginFrameDeadline"},"dur":15,"tdur":14,"tts":145592},
{"pid":9633,"tid":775,"ts":2283502840017,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../components/viz/common/frame_sinks/delay_based_time_source.cc","src_func":"PostNextTickTask"},"dur":64,"tdur":64,"tts":145631},
{"pid":9633,"tid":775,"ts":2283502840282,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":23,"tdur":22,"tts":145797},
{"pid":9633,"tid":775,"ts":2283502857199,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../components/viz/common/frame_sinks/delay_based_time_source.cc","src_func":"PostNextTickTask"},"dur":94,"tdur":93,"tts":145914},
{"pid":9633,"tid":775,"ts":2283502857611,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":35,"tdur":32,"tts":146158},
{"pid":9633,"tid":775,"ts":2283502857676,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"OnMessageReceivedNoFilter"},"dur":34,"tdur":33,"tts":146220},
{"pid":9633,"tid":775,"ts":2283502857734,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":29,"tdur":28,"tts":146278},
{"pid":9633,"tid":775,"ts":2283502857787,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":10,"tdur":10,"tts":146330},
{"pid":9633,"tid":775,"ts":2283502857817,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"OnMessageReceivedNoFilter"},"dur":16,"tdur":15,"tts":146361},
{"pid":9633,"tid":775,"ts":2283502857848,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"OnMessageReceivedNoFilter"},"dur":25,"tdur":26,"tts":146390},
{"pid":9633,"tid":775,"ts":2283502858002,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"OnMessageReceivedNoFilter"},"dur":30,"tdur":30,"tts":146471},
{"pid":9633,"tid":775,"ts":2283502858062,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":61,"tdur":62,"tts":146530},
{"pid":9633,"tid":775,"ts":2283502858150,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":49,"tdur":49,"tts":146619},
{"pid":9633,"tid":775,"ts":2283502858225,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":49,"tdur":48,"tts":146694},
{"pid":9633,"tid":21251,"ts":2283502857953,"ph":"X","cat":"ipc,toplevel","name":"ChannelMojo::OnMessageReceived","args":{"class":1,"line":1237},"dur":35,"tdur":35,"tts":53450},
{"pid":9633,"tid":21251,"ts":2283502858016,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":170,"tdur":170,"tts":53513},
{"pid":9633,"tid":21251,"ts":2283502858199,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":54,"tdur":49,"tts":53697},
{"pid":9633,"tid":21251,"ts":2283502858270,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/renderer_host/render_view_host_impl.cc","src_func":"RenderWidgetWillSetIsLoading"},"dur":9,"tdur":8,"tts":53762},
{"pid":9633,"tid":21251,"ts":2283502859099,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":68,"tdur":66,"tts":53794},
{"pid":9633,"tid":21251,"ts":2283502859184,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":52,"tdur":40,"tts":53879},
{"pid":9633,"tid":21251,"ts":2283502859311,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":97,"tdur":91,"tts":53956},
{"pid":9633,"tid":21251,"ts":2283502859421,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":45,"tdur":43,"tts":54062},
{"pid":9633,"tid":21251,"ts":2283502859440,"ph":"X","cat":"ipc,toplevel","name":"ChannelMojo::OnMessageReceived","args":{"class":3,"line":580},"dur":14,"tdur":13,"tts":54080},
{"pid":9633,"tid":21251,"ts":2283502859478,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":43,"tdur":43,"tts":54117},
{"pid":9633,"tid":21251,"ts":2283502859565,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":29,"tdur":29,"tts":54188},
{"pid":9633,"tid":21251,"ts":2283502860018,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":123,"tdur":103,"tts":54250},
{"pid":9633,"tid":21251,"ts":2283502860153,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":32,"tdur":40,"tts":54365},
{"pid":9633,"tid":21251,"ts":2283502860243,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../services/tracing/coordinator.cc","src_func":"CreateAndSendRecorder"},"dur":112,"tdur":91,"tts":54441},
{"pid":9633,"tid":775,"ts":2283502859184,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":129,"tdur":127,"tts":146812},
{"pid":9633,"tid":775,"ts":2283502859437,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":61,"tdur":60,"tts":147030},
{"pid":9633,"tid":775,"ts":2283502859528,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"OnMessageReceivedNoFilter"},"dur":22,"tdur":24,"tts":147119},
{"pid":9633,"tid":775,"ts":2283502859576,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":130,"tdur":125,"tts":147168},
{"pid":9633,"tid":775,"ts":2283502859739,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/browser/devtools/devtools_http_handler.cc","src_func":"OnWebSocketMessage"},"dur":303,"tdur":303,"tts":147325},
{"pid":9633,"tid":775,"ts":2283502860369,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"tdur":0,"tts":147714},{"pid":9636,"tid":775,"ts":2283501632771,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":294,"tdur":294,"tts":97910},
{"pid":9636,"tid":775,"ts":2283501633011,"ph":"I","cat":"disabled-by-default-devtools.timeline","name":"TracingStartedInPage","args":{"data":{"sessionId":"1000009636.0","page":"4819F61B8B60BF4330680ADB36944B83","persistentIds":true,"frames":[{"frame":"4819F61B8B60BF4330680ADB36944B83","url":"about:blank","name":""}]}},"tts":98150,"s":"t"},
{"pid":9636,"tid":775,"ts":2283501633075,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../base/trace_event/trace_log.cc","src_func":"SetEnabled"},"dur":9,"tdur":9,"tts":98213},
{"pid":9636,"tid":775,"ts":2283501633090,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../base/trace_event/trace_log.cc","src_func":"SetEnabled"},"dur":8,"tdur":8,"tts":98229},
{"pid":9636,"tid":775,"ts":2283501633120,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"DoWork"},"dur":62,"tdur":61,"tts":98259},
{"pid":9636,"tid":775,"ts":2283501633128,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../base/trace_event/trace_log.cc","src_func":"SetEnabled"},"dur":8,"tdur":8,"tts":98267},
{"pid":9636,"tid":775,"ts":2283501633142,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../base/trace_event/trace_log.cc","src_func":"SetEnabled"},"dur":35,"tdur":34,"tts":98281},
{"pid":9636,"tid":775,"ts":2283501633148,"ph":"S","cat":"toplevel","name":"RendererProcessType","args":{},"tts":98286,"id":"0xaf47668e51d30533"},
{"pid":9636,"tid":775,"ts":2283501633148,"ph":"T","cat":"toplevel","name":"RendererProcessType","args":{"step":"normal"},"tts":98290,"id":"0xaf47668e51d30533"},
{"pid":9636,"tid":775,"ts":2283501633156,"ph":"S","cat":"toplevel","name":"RendererAudioState","args":{},"tts":98294,"id":"0xaf47668e51d30533"},
{"pid":9636,"tid":775,"ts":2283501633156,"ph":"T","cat":"toplevel","name":"RendererAudioState","args":{"step":"silent"},"tts":98298,"id":"0xaf47668e51d30533"},
{"pid":9636,"tid":775,"ts":2283501633164,"ph":"S","cat":"toplevel","name":"RendererVisibility","args":{},"tts":98303,"id":"0xaf47668e51d30533"},
{"pid":9636,"tid":775,"ts":2283501633164,"ph":"T","cat":"toplevel","name":"RendererVisibility","args":{"step":"renderer_visible"},"tts":98307,"id":"0xaf47668e51d30533"},
{"pid":9636,"tid":775,"ts":2283501635158,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"ScheduleWork"},"dur":216,"tdur":216,"tts":98361},
{"pid":9636,"tid":775,"ts":2283501635231,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"OnMessageReceivedNoFilter"},"dur":114,"tdur":115,"tts":98433},
{"pid":9636,"tid":775,"ts":2283501635278,"ph":"X","cat":"devtools.timeline","name":"EventDispatch","args":{"data":{"type":"beforeunload"}},"dur":7,"tdur":6,"tts":98481},
{"pid":9636,"tid":775,"ts":2283501635357,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":11,"tdur":11,"tts":98559},
{"pid":9636,"tid":775,"ts":2283501640100,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"ScheduleWork"},"dur":464,"tdur":449,"tts":98632},
{"pid":9636,"tid":775,"ts":2283501640128,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../cc/trees/proxy_impl.cc","src_func":"ScheduledActionSendBeginMainFrame"},"dur":418,"tdur":405,"tts":98659},
{"pid":9636,"tid":775,"ts":2283501640139,"ph":"I","cat":"disabled-by-default-devtools.timeline.frame","name":"BeginMainThreadFrame","args":{"layerTreeId":1,"data":{"frameId":2}},"tts":98672,"s":"t"},
{"pid":9636,"tid":775,"ts":2283501640204,"ph":"B","cat":"blink,devtools.timeline","name":"UpdateLayoutTree","args":{"beginData":{"frame":"4819F61B8B60BF4330680ADB36944B83"}},"tts":98726},
{"pid":9636,"tid":775,"ts":2283501640308,"ph":"E","cat":"blink,devtools.timeline","name":"UpdateLayoutTree","args":{"elementCount":3},"tts":98830},
{"pid":9636,"tid":775,"ts":2283501640347,"ph":"I","cat":"disabled-by-default-devtools.timeline","name":"SetLayerTreeId","args":{"data":{"frame":"4819F61B8B60BF4330680ADB36944B83","layerTreeId":1}},"tts":98870,"s":"t"},
{"pid":9636,"tid":775,"ts":2283501640366,"ph":"X","cat":"devtools.timeline","name":"UpdateLayerTree","args":{"data":{"frame":"4819F61B8B60BF4330680ADB36944B83"}},"dur":110,"tdur":106,"tts":98888},
{"pid":9636,"tid":775,"ts":2283501640497,"ph":"B","cat":"disabled-by-default-devtools.timeline","name":"CompositeLayers","args":{"layerTreeId":1},"tts":99014},
{"pid":9636,"tid":775,"ts":2283501640514,"ph":"E","cat":"disabled-by-default-devtools.timeline","name":"CompositeLayers","args":{},"tts":99032},
{"pid":9636,"tid":775,"ts":2283502069000,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"DoWork"},"dur":152,"tdur":149,"tts":99248},
{"pid":9636,"tid":775,"ts":2283502069050,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../third_party/blink/renderer/core/paint/first_meaningful_paint_detector.cc","src_func":"SetNetworkQuietTimers"},"dur":42,"tdur":42,"tts":99296},
{"pid":9636,"tid":775,"ts":2283502069109,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../third_party/blink/renderer/core/paint/first_meaningful_paint_detector.cc","src_func":"SetNetworkQuietTimers"},"dur":19,"tdur":19,"tts":99355},
{"pid":9636,"tid":775,"ts":2283502108082,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"DoWork"},"dur":217,"tdur":208,"tts":99536},
{"pid":9636,"tid":775,"ts":2283502108168,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../third_party/blink/renderer/core/paint/first_meaningful_paint_detector.cc","src_func":"SetNetworkQuietTimers"},"dur":47,"tdur":47,"tts":99614},
{"pid":9636,"tid":775,"ts":2283502108237,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../third_party/blink/renderer/core/paint/first_meaningful_paint_detector.cc","src_func":"SetNetworkQuietTimers"},"dur":29,"tdur":30,"tts":99682},
{"pid":9636,"tid":775,"ts":2283502789504,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"ScheduleWork"},"dur":4387,"tdur":3692,"tts":99880},
{"pid":9636,"tid":775,"ts":2283502789893,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":257,"tdur":242,"tts":100257},
{"pid":9636,"tid":775,"ts":2283502790169,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"dur":3595,"tdur":2928,"tts":100518},
{"pid":9636,"tid":775,"ts":2283502791113,"ph":"I","cat":"devtools.timeline","name":"FrameStartedLoading","args":{"frame":"4819F61B8B60BF4330680ADB36944B83"},"tts":101370,"s":"t"},
{"pid":9636,"tid":775,"ts":2283501635320,"ph":"R","cat":"blink.user_timing","name":"navigationStart","args":{"frame":"4819F61B8B60BF4330680ADB36944B83","data":{"documentLoaderURL":"https://example.com/","isLoadingMainFrame":true}},"tts":101426},
{"pid":9636,"tid":775,"ts":2283501635848,"ph":"R","cat":"blink.user_timing","name":"fetchStart","args":{"frame":"4819F61B8B60BF4330680ADB36944B83"},"tts":101439},
{"pid":9636,"tid":775,"ts":2283502792030,"ph":"B","cat":"devtools.timeline","name":"PlatformResourceSendRequest","args":{"data":{"id":"1"}},"tts":102044},
{"pid":9636,"tid":775,"ts":2283502792071,"ph":"I","cat":"devtools.timeline","name":"ResourceSendRequest","args":{"data":{"requestId":"32B70A08F112D7A1E63E4EFDF961A483","frame":"4819F61B8B60BF4330680ADB36944B83","url":"https://example.com/","requestMethod":"GET","priority":"VeryHigh"}},"tts":102085,"s":"t"},
{"pid":9636,"tid":775,"ts":2283502792125,"ph":"E","cat":"devtools.timeline","name":"PlatformResourceSendRequest","args":{},"tts":102138},
{"pid":9636,"tid":775,"ts":2283502584063,"ph":"R","cat":"blink.user_timing","name":"requestStart","args":{},"tts":102542},
{"pid":9636,"tid":775,"ts":2283502793002,"ph":"I","cat":"devtools.timeline","name":"ResourceReceiveResponse","args":{"data":{"requestId":"32B70A08F112D7A1E63E4EFDF961A483","frame":"4819F61B8B60BF4330680ADB36944B83","statusCode":200,"mimeType":"text/html","encodedDataLength":174.0,"fromCache":false,"fromServiceWorker":false,"timing":{"requestTime":2283501.636602,"proxyStart":-1.0,"proxyEnd":-1.0,"dnsStart":11.736,"dnsEnd":12.963,"connectStart":12.963,"connectEnd":945.962,"sslStart":30.16,"sslEnd":945.887,"workerStart":-1.0,"workerReady":-1.0,"sendStart":947.461,"sendEnd":948.475,"receiveHeadersEnd":1151.116,"pushStart":0.0,"pushEnd":0.0}}},"tts":102719,"s":"t"},
{"pid":9636,"tid":775,"ts":2283502793787,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":52,"tdur":52,"tts":103469},
{"pid":9636,"tid":775,"ts":2283502793859,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":21,"tdur":18,"tts":103543},
{"pid":9636,"tid":775,"ts":2283502793938,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"DoWork"},"dur":6380,"tdur":5530,"tts":103620},
{"pid":9636,"tid":775,"ts":2283502793962,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"ArmOrNotify"},"dur":5956,"tdur":5106,"tts":103650},
{"pid":9636,"tid":775,"ts":2283502794182,"ph":"I","cat":"devtools.timeline","name":"ResourceReceivedData","args":{"data":{"requestId":"32B70A08F112D7A1E63E4EFDF961A483","frame":"4819F61B8B60BF4330680ADB36944B83","encodedDataLength":1270}},"tts":103860,"s":"t"},
{"pid":9636,"tid":775,"ts":2283502794316,"ph":"X","cat":"devtools.timeline","name":"EventDispatch","args":{"data":{"type":"pagehide"}},"dur":25,"tdur":25,"tts":103992},
{"pid":9636,"tid":775,"ts":2283502794361,"ph":"X","cat":"devtools.timeline","name":"EventDispatch","args":{"data":{"type":"visibilitychange"}},"dur":25,"tdur":9,"tts":104042},
{"pid":9636,"tid":775,"ts":2283502794399,"ph":"X","cat":"devtools.timeline","name":"EventDispatch","args":{"data":{"type":"webkitvisibilitychange"}},"dur":7,"tdur":6,"tts":104065},
{"pid":9636,"tid":775,"ts":2283502794411,"ph":"R","cat":"blink.user_timing","name":"unloadEventStart","args":{"frame":"4819F61B8B60BF4330680ADB36944B83"},"tts":104077},
{"pid":9636,"tid":775,"ts":2283502794418,"ph":"X","cat":"devtools.timeline","name":"EventDispatch","args":{"data":{"type":"unload"}},"dur":5,"tdur":4,"tts":104084},
{"pid":9636,"tid":775,"ts":2283502794427,"ph":"R","cat":"blink.user_timing","name":"unloadEventEnd","args":{"frame":"4819F61B8B60BF4330680ADB36944B83"},"tts":104093},
{"pid":9636,"tid":775,"ts":2283502794548,"ph":"D","cat":"disabled-by-default-devtools.timeline","name":"layerId","args":{},"tts":104214,"id":"0xc"},
{"pid":9636,"tid":775,"ts":2283502794564,"ph":"D","cat":"disabled-by-default-devtools.timeline","name":"layerId","args":{},"tts":104228,"id":"0xd"},
{"pid":9636,"tid":775,"ts":2283502794574,"ph":"D","cat":"disabled-by-default-devtools.timeline","name":"layerId","args":{},"tts":104239,"id":"0xb"},
{"pid":9636,"tid":775,"ts":2283502797838,"ph":"R","cat":"blink.user_timing,rail","name":"domLoading","args":{"frame":"4819F61B8B60BF4330680ADB36944B83"},"tts":107022},
{"pid":9636,"tid":775,"ts":2283502797870,"ph":"X","cat":"devtools.timeline","name":"EventDispatch","args":{"data":{"type":"readystatechange"}},"dur":8,"tdur":7,"tts":107052},
{"pid":9636,"tid":775,"ts":2283502798404,"ph":"X","cat":"devtools.timeline","name":"CommitLoad","args":{"data":{"isMainFrame":true,"page":"4819F61B8B60BF4330680ADB36944B83","frame":"4819F61B8B60BF4330680ADB36944B83","url":"https://example.com/","name":""}},"dur":41,"tdur":40,"tts":107588},
{"pid":9636,"tid":775,"ts":2283502799327,"ph":"I","cat":"devtools.timeline","name":"ResourceFinish","args":{"data":{"requestId":"32B70A08F112D7A1E63E4EFDF961A483","didFail":false,"encodedDataLength":789.0,"decodedBodyLength":1270.0,"finishTime":2283502.79078}},"tts":108170,"s":"t"},
{"pid":9636,"tid":775,"ts":2283502790780,"ph":"R","cat":"blink.user_timing","name":"responseEnd","args":{"frame":"4819F61B8B60BF4330680ADB36944B83"},"tts":108368},
{"pid":9636,"tid":775,"ts":2283502799943,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../third_party/blink/renderer/core/html/parser/html_document_parser.cc","src_func":"AppendBytes"},"dur":270,"tdur":267,"tts":108781},
{"pid":9636,"tid":775,"ts":2283502800234,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":27,"tdur":26,"tts":109068},
{"pid":9636,"tid":13059,"ts":2283501633072,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":29,"tdur":28,"tts":7813},
{"pid":9636,"tid":13059,"ts":2283501635090,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":68,"tdur":62,"tts":7861},
{"pid":9636,"tid":13059,"ts":2283501635128,"ph":"X","cat":"ipc,toplevel","name":"ChannelMojo::OnMessageReceived","args":{"class":1,"line":845},"dur":20,"tdur":20,"tts":7893},
{"pid":9636,"tid":13059,"ts":2283501635264,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":43,"tdur":42,"tts":7945},
{"pid":9636,"tid":13059,"ts":2283501635332,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":18,"tdur":18,"tts":8007},
{"pid":9636,"tid":13059,"ts":2283501635357,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"Send"},"dur":21,"tdur":21,"tts":8032},
{"pid":9636,"tid":13059,"ts":2283501639835,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":43,"tdur":42,"tts":8078},
{"pid":9636,"tid":13059,"ts":2283501656655,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":45,"tdur":43,"tts":8152},
{"pid":9636,"tid":13059,"ts":2283501673087,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":48,"tdur":46,"tts":8230},
{"pid":9636,"tid":13059,"ts":2283501737921,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":46,"tdur":45,"tts":8306},
{"pid":9636,"tid":13059,"ts":2283502789403,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":71,"tdur":70,"tts":8385},
{"pid":9636,"tid":13059,"ts":2283502789920,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":37,"tdur":36,"tts":8488},
{"pid":9636,"tid":13059,"ts":2283502789989,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":87,"tdur":88,"tts":8553},
{"pid":9636,"tid":13059,"ts":2283502790091,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":22,"tdur":22,"tts":8655},
{"pid":9636,"tid":13059,"ts":2283502790124,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":36,"tdur":36,"tts":8688},
{"pid":9636,"tid":13059,"ts":2283502790176,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":24,"tdur":23,"tts":8740},
{"pid":9636,"tid":13059,"ts":2283502790625,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":28,"tdur":28,"tts":8794},
{"pid":9636,"tid":13059,"ts":2283502790669,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":58,"tdur":58,"tts":8837},
{"pid":9636,"tid":13059,"ts":2283502790804,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":28,"tdur":27,"tts":8924},
{"pid":9636,"tid":13059,"ts":2283502790875,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":37,"tdur":37,"tts":8980},
{"pid":9636,"tid":13059,"ts":2283502790926,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":20,"tdur":20,"tts":9031},
{"pid":9636,"tid":13059,"ts":2283502791035,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":24,"tdur":23,"tts":9079},
{"pid":9636,"tid":13059,"ts":2283502791069,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/bindings/thread_safe_interface_ptr.h","src_func":"Accept"},"dur":19,"tdur":20,"tts":9112},
{"pid":9636,"tid":13059,"ts":2283502791100,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":25,"tdur":25,"tts":9143},
{"pid":9636,"tid":13059,"ts":2283502791137,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":31,"tdur":32,"tts":9180},
{"pid":9636,"tid":13059,"ts":2283502791240,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":38,"tdur":37,"tts":9245},
{"pid":9636,"tid":13059,"ts":2283502791287,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../mojo/public/cpp/bindings/thread_safe_interface_ptr.h","src_func":"Accept"},"dur":15,"tdur":15,"tts":9291},
{"pid":9636,"tid":13059,"ts":2283502791310,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":13,"tdur":13,"tts":9315},
{"pid":9636,"tid":13059,"ts":2283502791331,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":18,"tdur":19,"tts":9335},
{"pid":9636,"tid":13059,"ts":2283502791358,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"Send"},"dur":18,"tdur":19,"tts":9362},
{"pid":9636,"tid":13059,"ts":2283502791413,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":26,"tdur":27,"tts":9401},
{"pid":9636,"tid":13059,"ts":2283502791935,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":52,"tdur":51,"tts":9457},
{"pid":9636,"tid":13059,"ts":2283502792103,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":29,"tdur":29,"tts":9539},
{"pid":9636,"tid":13059,"ts":2283502792295,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":34,"tdur":34,"tts":9590},
{"pid":9636,"tid":13059,"ts":2283502793737,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":56,"tdur":54,"tts":9664},
{"pid":9636,"tid":13059,"ts":2283502793807,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":28,"tdur":30,"tts":9732},
{"pid":9636,"tid":13059,"ts":2283502794187,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"Send"},"dur":56,"tdur":54,"tts":9802},
{"pid":9636,"tid":13059,"ts":2283502794629,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":28,"tdur":30,"tts":9889},
{"pid":9636,"tid":13059,"ts":2283502794702,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":31,"tdur":30,"tts":9944},
{"pid":9636,"tid":13059,"ts":2283502794745,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":17,"tdur":20,"tts":9986},
{"pid":9636,"tid":13059,"ts":2283502794780,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":37,"tdur":33,"tts":10021},
{"pid":9636,"tid":13059,"ts":2283502794875,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":35,"tdur":36,"tts":10080},
{"pid":9636,"tid":13059,"ts":2283502797857,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":32,"tdur":31,"tts":10152},
{"pid":9636,"tid":13059,"ts":2283502797896,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":16,"tdur":15,"tts":10191},
{"pid":9636,"tid":13059,"ts":2283502797976,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"Send"},"dur":67,"tdur":62,"tts":10235},
{"pid":9636,"tid":13059,"ts":2283502798058,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":22,"tdur":23,"tts":10311},
{"pid":9636,"tid":13059,"ts":2283502798095,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/renderer/media/audio/audio_output_ipc_factory.cc","src_func":"MaybeDeregisterRemoteFactory"},"dur":63,"tdur":63,"tts":10349},
{"pid":9636,"tid":13059,"ts":2283502798171,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":12,"tdur":12,"tts":10424},
{"pid":9636,"tid":13059,"ts":2283502798191,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../content/renderer/media/audio/audio_output_ipc_factory.cc","src_func":"RegisterRemoteFactory"},"dur":26,"tdur":27,"tts":10444},
{"pid":9636,"tid":13059,"ts":2283502798227,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":11,"tdur":11,"tts":10480},
{"pid":9636,"tid":13059,"ts":2283502798244,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":64,"tdur":54,"tts":10497},
{"pid":9636,"tid":13059,"ts":2283502798328,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"Send"},"dur":30,"tdur":30,"tts":10569},
{"pid":9636,"tid":13059,"ts":2283502798371,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"Send"},"dur":32,"tdur":32,"tts":10613},
{"pid":9636,"tid":13059,"ts":2283502798416,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":18,"tdur":17,"tts":10658},
{"pid":9636,"tid":13059,"ts":2283502798445,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":32,"tdur":32,"tts":10687},
{"pid":9636,"tid":13059,"ts":2283502798490,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":21,"tdur":21,"tts":10731},
{"pid":9636,"tid":13059,"ts":2283502798521,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":25,"tdur":25,"tts":10762},
{"pid":9636,"tid":13059,"ts":2283502798553,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"Send"},"dur":14,"tdur":14,"tts":10794},
{"pid":9636,"tid":13059,"ts":2283502798648,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":41,"tdur":41,"tts":10833},
{"pid":9636,"tid":13059,"ts":2283502798759,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":24,"tdur":24,"tts":10900},
{"pid":9636,"tid":13059,"ts":2283502799194,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":30,"tdur":30,"tts":10956},
{"pid":9636,"tid":13059,"ts":2283502799345,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"Send"},"dur":44,"tdur":43,"tts":11013},
{"pid":9636,"tid":13059,"ts":2283502799703,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":34,"tdur":33,"tts":11089},
{"pid":9636,"tid":13059,"ts":2283502799746,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":21,"tdur":21,"tts":11130},
{"pid":9636,"tid":18947,"ts":2283501639887,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"ScheduleWork"},"dur":295,"tdur":281,"tts":2657},
{"pid":9636,"tid":18947,"ts":2283501639930,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":175,"tdur":172,"tts":2698},
{"pid":9636,"tid":18947,"ts":2283501640049,"ph":"I","cat":"disabled-by-default-devtools.timeline.frame","name":"BeginFrame","args":{"layerTreeId":1},"tts":2814,"s":"t"},
{"pid":9636,"tid":18947,"ts":2283501640083,"ph":"I","cat":"disabled-by-default-devtools.timeline.frame","name":"RequestMainThreadFrame","args":{"layerTreeId":1},"tts":2849,"s":"t"},
{"pid":9636,"tid":18947,"ts":2283501640118,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../cc/tiles/tile_manager.cc","src_func":"TaskSetFinished"},"dur":11,"tdur":11,"tts":2883},
{"pid":9636,"tid":18947,"ts":2283501640138,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../cc/tiles/tile_manager.cc","src_func":"TaskSetFinished"},"dur":8,"tdur":9,"tts":2902},
{"pid":9636,"tid":18947,"ts":2283501640153,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../cc/tiles/tile_manager.cc","src_func":"TaskSetFinished"},"dur":8,"tdur":12,"tts":2918},
{"pid":9636,"tid":18947,"ts":2283501640191,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"DoWork"},"dur":39,"tdur":39,"tts":2948},
{"pid":9636,"tid":18947,"ts":2283501640203,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../cc/base/unique_notifier.cc","src_func":"Schedule"},"dur":18,"tdur":18,"tts":2959},
{"pid":9636,"tid":18947,"ts":2283501640515,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"ScheduleWork"},"dur":34,"tdur":34,"tts":3002},
{"pid":9636,"tid":18947,"ts":2283501640528,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../cc/trees/proxy_main.cc","src_func":"BeginMainFrame"},"dur":14,"tdur":14,"tts":3015},
{"pid":9636,"tid":18947,"ts":2283501656712,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"ScheduleWork"},"dur":106,"tdur":106,"tts":3068},
{"pid":9636,"tid":18947,"ts":2283501656733,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":74,"tdur":73,"tts":3089},
{"pid":9636,"tid":18947,"ts":2283501656777,"ph":"I","cat":"disabled-by-default-devtools.timeline.frame","name":"BeginFrame","args":{"layerTreeId":1},"tts":3133,"s":"t"},
{"pid":9636,"tid":18947,"ts":2283501673145,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"ScheduleWork"},"dur":116,"tdur":113,"tts":3200},
{"pid":9636,"tid":18947,"ts":2283501673168,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":47,"tdur":47,"tts":3222},
{"pid":9636,"tid":18947,"ts":2283501673225,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../cc/scheduler/scheduler.cc","src_func":"ScheduleBeginImplFrameDeadline"},"dur":31,"tdur":30,"tts":3278},
{"pid":9636,"tid":18947,"ts":2283501673242,"ph":"I","cat":"disabled-by-default-devtools.timeline.frame","name":"NeedsBeginFrameChanged","args":{"layerTreeId":1,"data":{"needsBeginFrame":0}},"tts":3295,"s":"t"},
{"pid":9636,"tid":18947,"ts":2283502794526,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"ScheduleWork"},"dur":128,"tdur":128,"tts":3333},
{"pid":9636,"tid":18947,"ts":2283502794544,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../cc/trees/proxy_main.cc","src_func":"SendCommitRequestToImplThreadIfNeeded"},"dur":54,"tdur":53,"tts":3352},
{"pid":9636,"tid":18947,"ts":2283502794582,"ph":"I","cat":"disabled-by-default-devtools.timeline.frame","name":"NeedsBeginFrameChanged","args":{"layerTreeId":1,"data":{"needsBeginFrame":1}},"tts":3390,"s":"t"},
{"pid":9636,"tid":18947,"ts":2283502794608,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../cc/trees/proxy_main.cc","src_func":"SetDeferCommits"},"dur":36,"tdur":37,"tts":3414},
{"pid":9636,"tid":18947,"ts":2283502794632,"ph":"I","cat":"disabled-by-default-devtools.timeline.frame","name":"NeedsBeginFrameChanged","args":{"layerTreeId":1,"data":{"needsBeginFrame":0}},"tts":3440,"s":"t"},
{"pid":9636,"tid":18947,"ts":2283502794740,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"ScheduleWork"},"dur":80,"tdur":80,"tts":3481},
{"pid":9636,"tid":18947,"ts":2283502794756,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":54,"tdur":53,"tts":3497},
{"pid":9636,"tid":18947,"ts":2283502797979,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"ScheduleWork"},"dur":452,"tdur":236,"tts":3581},
{"pid":9636,"tid":18947,"ts":2283502798002,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../cc/trees/proxy_main.cc","src_func":"SetURLForUkm"},"dur":416,"tdur":200,"tts":3604},
{"pid":9636,"tid":18947,"ts":2283502801926,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"ScheduleWork"},"dur":148,"tdur":133,"tts":3837},
{"pid":9636,"tid":18947,"ts":2283502801943,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../cc/trees/proxy_main.cc","src_func":"SetDeferCommits"},"dur":42,"tdur":42,"tts":3853},
{"pid":9636,"tid":18947,"ts":2283502801974,"ph":"I","cat":"disabled-by-default-devtools.timeline.frame","name":"NeedsBeginFrameChanged","args":{"layerTreeId":1,"data":{"needsBeginFrame":1}},"tts":3884,"s":"t"},
{"pid":9636,"tid":18947,"ts":2283502801995,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../cc/scheduler/scheduler.cc","src_func":"OnBeginFrameDerivedImpl"},"dur":69,"tdur":56,"tts":3904},
{"pid":9636,"tid":18947,"ts":2283502802003,"ph":"I","cat":"disabled-by-default-devtools.timeline.frame","name":"BeginFrame","args":{"layerTreeId":1},"tts":3913,"s":"t"},
{"pid":9636,"tid":18947,"ts":2283502802045,"ph":"I","cat":"disabled-by-default-devtools.timeline.frame","name":"RequestMainThreadFrame","args":{"layerTreeId":1},"tts":3942,"s":"t"},
{"pid":9636,"tid":18947,"ts":2283502802244,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"ScheduleWork"},"dur":47,"tdur":45,"tts":3992},
{"pid":9636,"tid":18947,"ts":2283502802259,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":21,"tdur":22,"tts":4006},
{"pid":9636,"tid":18947,"ts":2283502804058,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"ScheduleWork"},"dur":28,"tdur":28,"tts":4056},
{"pid":9636,"tid":18947,"ts":2283502804068,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../cc/trees/proxy_main.cc","src_func":"SetNeedsRedraw"},"dur":12,"tdur":12,"tts":4065},
{"pid":9636,"tid":18947,"ts":2283502805210,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"DoWork"},"dur":163,"tdur":161,"tts":4101},
{"pid":9636,"tid":18947,"ts":2283502805226,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../cc/scheduler/scheduler.cc","src_func":"ScheduleBeginImplFrameDeadline"},"dur":140,"tdur":140,"tts":4116},
{"pid":9636,"tid":18947,"ts":2283502805350,"ph":"I","cat":"disabled-by-default-devtools.timeline.frame","name":"DrawFrame","args":{"layerTreeId":1},"tts":4241,"s":"t"},
{"pid":9636,"tid":18947,"ts":2283502806511,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"ScheduleWork"},"dur":79,"tdur":78,"tts":4280},
{"pid":9636,"tid":18947,"ts":2283502806529,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":42,"tdur":43,"tts":4297},
{"pid":9636,"tid":18947,"ts":2283502806549,"ph":"I","cat":"disabled-by-default-devtools.timeline.frame","name":"BeginFrame","args":{"layerTreeId":1},"tts":4317,"s":"t"},
{"pid":9636,"tid":18947,"ts":2283502806599,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"ScheduleWork"},"dur":43,"tdur":42,"tts":4367},
{"pid":9636,"tid":18947,"ts":2283502806610,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":23,"tdur":23,"tts":4378},
{"pid":9636,"tid":18947,"ts":2283502823507,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"ScheduleWork"},"dur":108,"tdur":103,"tts":4426},
{"pid":9636,"tid":18947,"ts":2283502823538,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":64,"tdur":65,"tts":4452},
{"pid":9636,"tid":18947,"ts":2283502823574,"ph":"I","cat":"disabled-by-default-devtools.timeline.frame","name":"BeginFrame","args":{"layerTreeId":1},"tts":4489,"s":"t"},
{"pid":9636,"tid":18947,"ts":2283502840127,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"ScheduleWork"},"dur":98,"tdur":96,"tts":4555},
{"pid":9636,"tid":18947,"ts":2283502840151,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":65,"tdur":64,"tts":4577},
{"pid":9636,"tid":18947,"ts":2283502840193,"ph":"I","cat":"disabled-by-default-devtools.timeline.frame","name":"BeginFrame","args":{"layerTreeId":1},"tts":4619,"s":"t"},
{"pid":9636,"tid":18947,"ts":2283502857461,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"DoWork"},"dur":110,"tdur":106,"tts":4674},
{"pid":9636,"tid":18947,"ts":2283502857480,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":78,"tdur":76,"tts":4693},
{"pid":9636,"tid":18947,"ts":2283502857531,"ph":"I","cat":"disabled-by-default-devtools.timeline.frame","name":"BeginFrame","args":{"layerTreeId":1},"tts":4741,"s":"t"},
{"pid":9636,"tid":18947,"ts":2283502857578,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"ScheduleWork"},"dur":8,"tdur":8,"tts":4788},
{"pid":9636,"tid":18947,"ts":2283502858743,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"ScheduleWork"},"dur":904,"tdur":883,"tts":4820},
{"pid":9636,"tid":18947,"ts":2283502858757,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../cc/trees/proxy_main.cc","src_func":"BeginMainFrame"},"dur":880,"tdur":859,"tts":4834},
{"pid":9636,"tid":18947,"ts":2283502859672,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"ScheduleWork"},"dur":166,"tdur":93,"tts":5721},
{"pid":9636,"tid":18947,"ts":2283502859685,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../cc/tiles/tile_manager.cc","src_func":"TaskSetFinished"},"dur":12,"tdur":11,"tts":5735},
{"pid":9636,"tid":18947,"ts":2283502859706,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../cc/base/unique_notifier.cc","src_func":"Schedule"},"dur":101,"tdur":43,"tts":5755},
{"pid":9636,"tid":43011,"ts":2283501640038,"ph":"X","cat":"toplevel","name":"TaskGraphRunner::RunTask","args":{},"dur":27,"tdur":27,"tts":117},
{"pid":9636,"tid":43011,"ts":2283501640070,"ph":"X","cat":"toplevel","name":"TaskGraphRunner::RunTask","args":{},"dur":6,"tdur":6,"tts":148},
{"pid":9636,"tid":43011,"ts":2283501640080,"ph":"X","cat":"toplevel","name":"TaskGraphRunner::RunTask","args":{},"dur":5,"tdur":5,"tts":158},
{"pid":9636,"tid":23299,"ts":2283502859637,"ph":"X","cat":"toplevel","name":"TaskGraphRunner::RunTask","args":{},"dur":71,"tdur":36,"tts":72},
{"pid":9636,"tid":22787,"ts":2283502859664,"ph":"X","cat":"toplevel","name":"TaskGraphRunner::RunTask","args":{},"tdur":0,"tts":80},
{"pid":9636,"tid":22787,"ts":2283502859710,"ph":"B","cat":"cc,disabled-by-default-devtools.timeline","name":"RasterTask","args":{"tileData":{"tileId":{"id_ref":"0x7fc2d305cc40"},"tileResolution":"HIGH_RESOLUTION","sourceFrameNumber":3,"layerId":16}},"tts":125},
{"pid":9636,"tid":23299,"ts":2283502859718,"ph":"X","cat":"toplevel","name":"TaskGraphRunner::RunTask","args":{},"tdur":0,"tts":118},
{"pid":9636,"tid":43267,"ts":2283502859740,"ph":"X","cat":"toplevel","name":"TaskGraphRunner::RunTask","args":{},"tdur":0,"tts":161},
{"pid":9636,"tid":43267,"ts":2283502859778,"ph":"B","cat":"cc,disabled-by-default-devtools.timeline","name":"RasterTask","args":{"tileData":{"tileId":{"id_ref":"0x7fc2d305cda0"},"tileResolution":"HIGH_RESOLUTION","sourceFrameNumber":3,"layerId":16}},"tts":199},
{"pid":9636,"tid":23299,"ts":2283502859765,"ph":"B","cat":"cc,disabled-by-default-devtools.timeline","name":"RasterTask","args":{"tileData":{"tileId":{"id_ref":"0x7fc2d305ccf0"},"tileResolution":"HIGH_RESOLUTION","sourceFrameNumber":3,"layerId":16}},"tts":164},
{"pid":9636,"tid":43011,"ts":2283502859798,"ph":"X","cat":"toplevel","name":"TaskGraphRunner::RunTask","args":{},"tdur":0,"tts":196},
{"pid":9636,"tid":43011,"ts":2283502859823,"ph":"B","cat":"cc,disabled-by-default-devtools.timeline","name":"RasterTask","args":{"tileData":{"tileId":{"id_ref":"0x7fc2d305cf90"},"tileResolution":"HIGH_RESOLUTION","sourceFrameNumber":3,"layerId":16}},"tts":221},
{"pid":9636,"tid":0,"ts":0,"ph":"M","cat":"__metadata","name":"num_cpus","args":{"number":8}},
{"pid":9636,"tid":775,"ts":0,"ph":"M","cat":"__metadata","name":"process_sort_index","args":{"sort_index":-5}},
{"pid":9636,"tid":775,"ts":0,"ph":"M","cat":"__metadata","name":"process_name","args":{"name":"Renderer"}},
{"pid":9636,"tid":775,"ts":0,"ph":"M","cat":"__metadata","name":"process_uptime_seconds","args":{"uptime":1}},
{"pid":9636,"tid":775,"ts":0,"ph":"M","cat":"__metadata","name":"process_labels","args":{"labels":"Example Domain"}},
{"pid":9636,"tid":775,"ts":0,"ph":"M","cat":"__metadata","name":"thread_sort_index","args":{"sort_index":-1}},
{"pid":9636,"tid":43267,"ts":0,"ph":"M","cat":"__metadata","name":"thread_name","args":{"name":"CompositorTileWorker1/43267"}},
{"pid":9636,"tid":22787,"ts":0,"ph":"M","cat":"__metadata","name":"thread_name","args":{"name":"CompositorTileWorker3/22787"}},
{"pid":9636,"tid":23299,"ts":0,"ph":"M","cat":"__metadata","name":"thread_name","args":{"name":"CompositorTileWorker4/23299"}},
{"pid":9636,"tid":43011,"ts":0,"ph":"M","cat":"__metadata","name":"thread_name","args":{"name":"CompositorTileWorker2/43011"}},
{"pid":9636,"tid":775,"ts":0,"ph":"M","cat":"__metadata","name":"thread_name","args":{"name":"CrRendererMain"}},
{"pid":9636,"tid":18947,"ts":0,"ph":"M","cat":"__metadata","name":"thread_name","args":{"name":"Compositor"}},
{"pid":9636,"tid":13059,"ts":0,"ph":"M","cat":"__metadata","name":"thread_name","args":{"name":"Chrome_ChildIOThread"}},
{"pid":9636,"tid":13059,"ts":2283502799775,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":19,"tdur":19,"tts":11159},
{"pid":9636,"tid":13059,"ts":2283502799801,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":13,"tdur":12,"tts":11186},
{"pid":9636,"tid":13059,"ts":2283502799847,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":22,"tdur":21,"tts":11219},
{"pid":9636,"tid":13059,"ts":2283502799887,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":24,"tdur":25,"tts":11258},
{"pid":9636,"tid":13059,"ts":2283502800682,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"Send"},"dur":36,"tdur":36,"tts":11310},
{"pid":9636,"tid":13059,"ts":2283502800917,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":129,"tdur":119,"tts":11376},
{"pid":9636,"tid":13059,"ts":2283502800976,"ph":"X","cat":"ipc,toplevel","name":"ChannelMojo::OnMessageReceived","args":{"class":3,"line":315},"dur":33,"tdur":30,"tts":11435},
{"pid":9636,"tid":13059,"ts":2283502801059,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"Send"},"dur":47,"tdur":48,"tts":11507},
{"pid":9636,"tid":13059,"ts":2283502801128,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":81,"tdur":80,"tts":11571},
{"pid":9636,"tid":13059,"ts":2283502801171,"ph":"X","cat":"ipc,toplevel","name":"ChannelMojo::OnMessageReceived","args":{"class":2,"line":46},"dur":22,"tdur":21,"tts":11615},
{"pid":9636,"tid":13059,"ts":2283502801224,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":99,"tdur":37,"tts":11679},
{"pid":9636,"tid":13059,"ts":2283502801340,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":20,"tdur":20,"tts":11732},
{"pid":9636,"tid":13059,"ts":2283502801984,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":98,"tdur":86,"tts":11779},
{"pid":9636,"tid":13059,"ts":2283502802097,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":27,"tdur":26,"tts":11880},
{"pid":9636,"tid":13059,"ts":2283502802199,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":39,"tdur":36,"tts":11934},
{"pid":9636,"tid":13059,"ts":2283502803849,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"Send"},"dur":33,"tdur":31,"tts":12001},
{"pid":9636,"tid":13059,"ts":2283502803888,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"Send"},"dur":13,"tdur":12,"tts":12038},
{"pid":9636,"tid":13059,"ts":2283502803908,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":12,"tdur":12,"tts":12058},
{"pid":9636,"tid":13059,"ts":2283502803954,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":20,"tdur":19,"tts":12091},
{"pid":9636,"tid":13059,"ts":2283502803980,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":10,"tdur":10,"tts":12115},
{"pid":9636,"tid":13059,"ts":2283502804289,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"Send"},"dur":26,"tdur":25,"tts":12147},
{"pid":9636,"tid":13059,"ts":2283502806470,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":32,"tdur":32,"tts":12191},
{"pid":9636,"tid":13059,"ts":2283502806563,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":32,"tdur":28,"tts":12251},
{"pid":9636,"tid":13059,"ts":2283502823446,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":53,"tdur":42,"tts":12306},
{"pid":9636,"tid":13059,"ts":2283502840082,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":34,"tdur":33,"tts":12376},
{"pid":9636,"tid":13059,"ts":2283502857414,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":54,"tdur":50,"tts":12437},
{"pid":9636,"tid":13059,"ts":2283502857479,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"Send"},"dur":43,"tdur":43,"tts":12499},
{"pid":9636,"tid":13059,"ts":2283502857563,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":19,"tdur":19,"tts":12569},
{"pid":9636,"tid":13059,"ts":2283502857590,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":24,"tdur":24,"tts":12596},
{"pid":9636,"tid":13059,"ts":2283502857622,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":10,"tdur":10,"tts":12628},
{"pid":9636,"tid":13059,"ts":2283502857639,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"Send"},"dur":14,"tdur":13,"tts":12645},
{"pid":9636,"tid":13059,"ts":2283502857659,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"Send"},"dur":12,"tdur":11,"tts":12665},
{"pid":9636,"tid":13059,"ts":2283502857677,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"Send"},"dur":11,"tdur":11,"tts":12683},
{"pid":9636,"tid":13059,"ts":2283502857721,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":21,"tdur":20,"tts":12714},
{"pid":9636,"tid":13059,"ts":2283502857748,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":9,"tdur":10,"tts":12739},
{"pid":9636,"tid":13059,"ts":2283502857764,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"SendMessage"},"dur":40,"tdur":25,"tts":12756},
{"pid":9636,"tid":13059,"ts":2283502857820,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":27,"tdur":28,"tts":12795},
{"pid":9636,"tid":13059,"ts":2283502857918,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":21,"tdur":21,"tts":12844},
{"pid":9636,"tid":13059,"ts":2283502857949,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":20,"tdur":21,"tts":12873},
{"pid":9636,"tid":13059,"ts":2283502858047,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":35,"tdur":34,"tts":12914},
{"pid":9636,"tid":13059,"ts":2283502858121,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":18,"tdur":18,"tts":12969},
{"pid":9636,"tid":13059,"ts":2283502858247,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":26,"tdur":26,"tts":13009},
{"pid":9636,"tid":13059,"ts":2283502859291,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"Send"},"dur":37,"tdur":28,"tts":13072},
{"pid":9636,"tid":13059,"ts":2283502860192,"ph":"X","cat":"toplevel","name":"MessagePumpLibevent::OnLibeventNotification","args":{"src_file":"../../mojo/core/channel_posix.cc","src_func":"StartOnIOThread"},"dur":68,"tdur":66,"tts":13129},
{"pid":9636,"tid":775,"ts":2283502800270,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../content/renderer/loader/resource_dispatcher.cc","src_func":"RemovePendingRequest"},"dur":38,"tdur":39,"tts":109103},
{"pid":9636,"tid":775,"ts":2283502800360,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"DoWork"},"dur":3698,"tdur":2252,"tts":109195},
{"pid":9636,"tid":775,"ts":2283502800382,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../third_party/blink/renderer/core/html/parser/html_document_parser.cc","src_func":"Flush"},"dur":24,"tdur":23,"tts":109218},
{"pid":9636,"tid":775,"ts":2283502800428,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../third_party/blink/renderer/core/html/parser/html_document_parser.cc","src_func":"Finish"},"dur":27,"tdur":27,"tts":109262},
{"pid":9636,"tid":775,"ts":2283502800539,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../third_party/blink/renderer/core/html/parser/html_parser_scheduler.cc","src_func":"ScheduleForUnpause"},"dur":3427,"tdur":2033,"tts":109322},
{"pid":9636,"tid":775,"ts":2283502800564,"ph":"B","cat":"devtools.timeline","name":"ParseHTML","args":{"beginData":{"startLine":0,"frame":"4819F61B8B60BF4330680ADB36944B83","url":"https://example.com/"}},"tts":109345},
{"pid":9636,"tid":775,"ts":2283502802562,"ph":"R","cat":"blink.user_timing,rail","name":"domInteractive","args":{"frame":"4819F61B8B60BF4330680ADB36944B83"},"tts":110427},
{"pid":9636,"tid":775,"ts":2283502802586,"ph":"X","cat":"devtools.timeline","name":"EventDispatch","args":{"data":{"type":"readystatechange"}},"dur":18,"tdur":12,"tts":110451},
{"pid":9636,"tid":775,"ts":2283502802622,"ph":"R","cat":"blink.user_timing,rail","name":"domContentLoadedEventStart","args":{"frame":"4819F61B8B60BF4330680ADB36944B83"},"tts":110482},
{"pid":9636,"tid":775,"ts":2283502802639,"ph":"X","cat":"devtools.timeline","name":"EventDispatch","args":{"data":{"type":"DOMContentLoaded"}},"dur":8,"tdur":8,"tts":110498},
{"pid":9636,"tid":775,"ts":2283502802652,"ph":"R","cat":"blink.user_timing,rail","name":"domContentLoadedEventEnd","args":{"frame":"4819F61B8B60BF4330680ADB36944B83"},"tts":110511},
{"pid":9636,"tid":775,"ts":2283502802666,"ph":"B","cat":"blink,devtools.timeline","name":"UpdateLayoutTree","args":{"beginData":{"frame":"4819F61B8B60BF4330680ADB36944B83"}},"tts":110526},
{"pid":9636,"tid":775,"ts":2283502802740,"ph":"I","cat":"disabled-by-default-devtools.timeline","name":"ScheduleStyleRecalculation","args":{"data":{"frame":"4819F61B8B60BF4330680ADB36944B83"}},"tts":110600,"s":"t"},
{"pid":9636,"tid":775,"ts":2283502803069,"ph":"I","cat":"disabled-by-default-devtools.timeline","name":"InvalidateLayout","args":{"data":{"frame":"4819F61B8B60BF4330680ADB36944B83"}},"tts":110908,"s":"t"},
{"pid":9636,"tid":775,"ts":2283502803794,"ph":"E","cat":"blink,devtools.timeline","name":"UpdateLayoutTree","args":{"elementCount":8},"tts":111184},
{"pid":9636,"tid":775,"ts":2283502803836,"ph":"I","cat":"devtools.timeline","name":"MarkDOMContent","args":{"data":{"isMainFrame":true,"page":"4819F61B8B60BF4330680ADB36944B83","frame":"4819F61B8B60BF4330680ADB36944B83"}},"tts":111225,"s":"t"},
{"pid":9636,"tid":775,"ts":2283502803861,"ph":"E","cat":"devtools.timeline","name":"ParseHTML","args":{"endData":{"endLine":-1}},"tts":111250},
{"pid":9636,"tid":775,"ts":2283502803872,"ph":"I","cat":"disabled-by-default-devtools.timeline","name":"UpdateCounters","args":{"data":{"documents":3,"nodes":43,"jsEventListeners":0,"jsHeapSizeUsed":1641184.0}},"tts":111261,"s":"t"},
{"pid":9636,"tid":775,"ts":2283502803981,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"OnMessageReceivedNoFilter"},"dur":71,"tdur":71,"tts":111370},
{"pid":9636,"tid":775,"ts":2283502804081,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"DoWork"},"dur":54830,"tdur":41106,"tts":111470},
{"pid":9636,"tid":775,"ts":2283502804091,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../ipc/ipc_channel_proxy.cc","src_func":"OnMessageReceivedNoFilter"},"dur":42,"tdur":42,"tts":111480},
{"pid":9636,"tid":775,"ts":2283502804142,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../third_party/blink/renderer/core/dom/document.cc","src_func":"DidLoadAllScriptBlockingResources"},"dur":10,"tdur":11,"tts":111531},
{"pid":9636,"tid":775,"ts":2283502804169,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../third_party/blink/renderer/core/html/html_style_element.cc","src_func":"NotifyLoadedSheetAndAllCriticalSubresources"},"dur":53668,"tdur":40069,"tts":111557},
{"pid":9636,"tid":775,"ts":2283502804175,"ph":"R","cat":"blink.user_timing,rail","name":"domComplete","args":{"frame":"4819F61B8B60BF4330680ADB36944B83"},"tts":111564},
{"pid":9636,"tid":775,"ts":2283502804187,"ph":"X","cat":"devtools.timeline","name":"EventDispatch","args":{"data":{"type":"readystatechange"}},"dur":6,"tdur":6,"tts":111575},
{"pid":9636,"tid":775,"ts":2283502804199,"ph":"R","cat":"blink.user_timing","name":"loadEventStart","args":{"frame":"4819F61B8B60BF4330680ADB36944B83"},"tts":111587},
{"pid":9636,"tid":775,"ts":2283502804209,"ph":"X","cat":"devtools.timeline","name":"EventDispatch","args":{"data":{"type":"load"}},"dur":4,"tdur":4,"tts":111597},
{"pid":9636,"tid":775,"ts":2283502804217,"ph":"R","cat":"blink.user_timing","name":"loadEventEnd","args":{"frame":"4819F61B8B60BF4330680ADB36944B83"},"tts":111605},
{"pid":9636,"tid":775,"ts":2283502804241,"ph":"I","cat":"devtools.timeline","name":"MarkLoad","args":{"data":{"isMainFrame":true,"page":"4819F61B8B60BF4330680ADB36944B83","frame":"4819F61B8B60BF4330680ADB36944B83"}},"tts":111630,"s":"t"},
{"pid":9636,"tid":775,"ts":2283502804252,"ph":"X","cat":"devtools.timeline","name":"EventDispatch","args":{"data":{"type":"pageshow"}},"dur":4,"tdur":4,"tts":111640},
{"pid":9636,"tid":775,"ts":2283502804271,"ph":"B","cat":"devtools.timeline","name":"Layout","args":{"beginData":{"dirtyObjects":11,"totalObjects":11,"partialLayout":false,"frame":"4819F61B8B60BF4330680ADB36944B83"}},"tts":111660},
{"pid":9636,"tid":775,"ts":2283502857348,"ph":"E","cat":"devtools.timeline","name":"Layout","args":{"endData":{"root":[0.0,0.0,800.0,0.0,800.0,600.0,0.0,600.0],"rootNode":3}},"tts":151137},
{"pid":9636,"tid":775,"ts":2283502857375,"ph":"R","cat":"blink.user_timing,rail","name":"firstLayout","args":{"frame":"4819F61B8B60BF4330680ADB36944B83"},"tts":151163},
{"pid":9636,"tid":775,"ts":2283502857863,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../cc/trees/proxy_impl.cc","src_func":"ScheduledActionSendBeginMainFrame"},"dur":1039,"tdur":917,"tts":151651},
{"pid":9636,"tid":775,"ts":2283502857875,"ph":"I","cat":"disabled-by-default-devtools.timeline.frame","name":"BeginMainThreadFrame","args":{"layerTreeId":1,"data":{"frameId":3}},"tts":151662,"s":"t"},
{"pid":9636,"tid":775,"ts":2283502857999,"ph":"I","cat":"disabled-by-default-devtools.timeline","name":"SetLayerTreeId","args":{"data":{"frame":"4819F61B8B60BF4330680ADB36944B83","layerTreeId":1}},"tts":151787,"s":"t"},
{"pid":9636,"tid":775,"ts":2283502858013,"ph":"X","cat":"devtools.timeline","name":"UpdateLayerTree","args":{"data":{"frame":"4819F61B8B60BF4330680ADB36944B83"}},"dur":234,"tdur":234,"tts":151801},
{"pid":9636,"tid":775,"ts":2283502858069,"ph":"N","cat":"disabled-by-default-devtools.timeline","name":"layerId","args":{},"tts":151857,"id":"0xe"},
{"pid":9636,"tid":775,"ts":2283502858093,"ph":"N","cat":"disabled-by-default-devtools.timeline","name":"layerId","args":{},"tts":151881,"id":"0xf"},
{"pid":9636,"tid":775,"ts":2283502858102,"ph":"N","cat":"disabled-by-default-devtools.timeline","name":"layerId","args":{},"tts":151888,"id":"0x10"},
{"pid":9636,"tid":775,"ts":2283502858282,"ph":"X","cat":"devtools.timeline,rail","name":"Paint","args":{"data":{"frame":"4819F61B8B60BF4330680ADB36944B83","clip":[0.0,0.0,800.0,0.0,800.0,600.0,0.0,600.0],"nodeId":3,"layerId":16}},"dur":323,"tdur":324,"tts":152070},
{"pid":9636,"tid":775,"ts":2283502858679,"ph":"B","cat":"disabled-by-default-devtools.timeline","name":"UpdateLayer","args":{"layerId":16,"layerTreeId":1},"tts":152466},
{"pid":9636,"tid":775,"ts":2283502858704,"ph":"E","cat":"disabled-by-default-devtools.timeline","name":"UpdateLayer","args":{},"tts":152491},
{"pid":9636,"tid":775,"ts":2283502858718,"ph":"B","cat":"disabled-by-default-devtools.timeline","name":"CompositeLayers","args":{"layerTreeId":1},"tts":152505},
{"pid":9636,"tid":775,"ts":2283502858871,"ph":"E","cat":"disabled-by-default-devtools.timeline","name":"CompositeLayers","args":{},"tts":152537},
{"pid":9636,"tid":775,"ts":2283502859032,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"DoWork"},"dur":278,"tdur":266,"tts":152698},
{"pid":9636,"tid":775,"ts":2283502859071,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../services/service_manager/public/cpp/interface_binder.h","src_func":"BindInterface"},"dur":45,"tdur":45,"tts":152726},
{"pid":9636,"tid":775,"ts":2283502859133,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../cc/trees/proxy_impl.cc","src_func":"DidReceiveCompositorFrameAckOnImplThread"},"dur":16,"tdur":17,"tts":152788},
{"pid":9636,"tid":775,"ts":2283502859162,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../third_party/blink/renderer/platform/async_method_runner.h","src_func":"RunAsync"},"dur":17,"tdur":17,"tts":152817},
{"pid":9636,"tid":775,"ts":2283502859191,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../content/renderer/render_view_impl.cc","src_func":"DidUpdateLayout"},"dur":100,"tdur":109,"tts":152846},
{"pid":9636,"tid":775,"ts":2283502859213,"ph":"I","cat":"disabled-by-default-devtools.timeline","name":"SetLayerTreeId","args":{"data":{"frame":"4819F61B8B60BF4330680ADB36944B83","layerTreeId":1}},"tts":152868,"s":"t"},
{"pid":9636,"tid":775,"ts":2283502859223,"ph":"X","cat":"devtools.timeline","name":"UpdateLayerTree","args":{"data":{"frame":"4819F61B8B60BF4330680ADB36944B83"}},"dur":29,"tdur":28,"tts":152879},
{"pid":9636,"tid":775,"ts":2283502859338,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"DoWork"},"dur":176,"tdur":177,"tts":152992},
{"pid":9636,"tid":775,"ts":2283502859354,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":15,"tdur":16,"tts":153008},
{"pid":9636,"tid":775,"ts":2283502859381,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":31,"tdur":33,"tts":153035},
{"pid":9636,"tid":775,"ts":2283502859432,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"Notify"},"dur":17,"tdur":18,"tts":153087},
{"pid":9636,"tid":775,"ts":2283502859462,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../mojo/public/cpp/system/simple_watcher.cc","src_func":"ArmOrNotify"},"dur":40,"tdur":40,"tts":153117},
{"pid":9636,"tid":775,"ts":2283502860274,"ph":"X","cat":"toplevel","name":"MessageLoop::RunTask","args":{"src_file":"../../base/task/sequence_manager/thread_controller_impl.cc","src_func":"ScheduleWork"},"tdur":0,"tts":153249},
{"pid":9636,"tid":775,"ts":2283502860302,"ph":"X","cat":"toplevel","name":"ThreadControllerImpl::DoWork","args":{"src_file":"../../ipc/ipc_mojo_bootstrap.cc","src_func":"Accept"},"tdur":0,"tts":153277}],"metadata":{"clock-domain":"MAC_MACH_ABSOLUTE_TIME","command_line":"/Users/bianlongting/github/puppeteer-demo/node_modules/puppeteer/.local-chromium/mac-575458/chrome-mac/Chromium.app/Contents/MacOS/Chromium --disable-background-networking --disable-background-timer-throttling --disable-breakpad --disable-client-side-phishing-detection --disable-default-apps --disable-dev-shm-usage --disable-extensions --disable-features=site-per-process --disable-hang-monitor --disable-popup-blocking --disable-prompt-on-repost --disable-sync --disable-translate --metrics-recording-only --no-first-run --safebrowsing-disable-auto-update --enable-automation --password-store=basic --use-mock-keychain --remote-debugging-port=0 --user-data-dir=/var/folders/nh/1t55cm1d3m92q3h1bfwk37xh0000gn/T/puppeteer_dev_profile-PFN91e --headless --disable-gpu --hide-scrollbars --mute-audio --use-gl=any --disable-gpu-compositing --file-url-path-alias=/gen=/Users/bianlongting/github/puppeteer-demo/node_modules/puppeteer/.local-chromium/mac-575458/chrome-mac/gen","cpu-brand":"Intel(R) Core(TM) i7-4770HQ CPU @ 2.20GHz","cpu-family":6,"cpu-model":70,"cpu-stepping":1,"gpu-devid":3366,"gpu-driver":"4.1.0.0","gpu-glver":"OpenGL ES 3.0 SwiftShader 4.1.0.0","gpu-psver":"3.00","gpu-venid":32902,"gpu-vsver":"3.00","highres-ticks":true,"network-type":"Unknown","num-cpus":8,"os-arch":"x86_64","os-name":"Mac OS X","os-version":"10.13.5","physical-memory":16384,"product-version":"HeadlessChrome/69.0.3494.0","trace-capture-datetime":"2018-7-25 13:25:35","trace-config":"{\"enable_argument_filter\":false,\"enable_systrace\":false,\"excluded_categories\":[\"*\"],\"included_categories\":[\"devtools.timeline\",\"v8.execute\",\"toplevel\",\"blink.console\",\"blink.user_timing\",\"latencyInfo\",\"disabled-by-default-devtools.timeline\",\"disabled-by-default-devtools.timeline.frame\",\"disabled-by-default-devtools.timeline.stack\",\"disabled-by-default-v8.cpu_profiler\",\"disabled-by-default-v8.cpu_profiler.hires\"],\"included_process_ids\":[9633,9636],\"record_mode\":\"record-until-full\"}","user-agent":"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) HeadlessChrome/69.0.3494.0 Safari/537.36","v8-version":"6.9.409"}}