7 for arg in sys.argv[1:]:
8 events = json.load(open(arg))["traceEvents"]
10 if event["name"] == "" and event["ph"] == "I":
11 time = float(event["args"]["time"])
16 times = sorted(traces)
21 offset = (time - min_time) * 1000000.0
24 event["ts"] = int(event["ts"] + offset)
25 combined_events.append(event)
27 print(json.dumps({"traceEvents": combined_events}))