Index: tools/perf/metrics/timeline.py |
diff --git a/tools/perf/metrics/timeline.py b/tools/perf/metrics/timeline.py |
index 646264699395124f9b11bb615e07bb672151950f..6d9ef26e8d82815210d8c5c4b951a7f8a0f60043 100644 |
--- a/tools/perf/metrics/timeline.py |
+++ b/tools/perf/metrics/timeline.py |
@@ -38,8 +38,7 @@ class TimelineMetric(Metric): |
console.timeEnd("__loading_measurement_was_here__"); |
""") |
- tab.browser.StopTracing() |
- trace_result = tab.browser.GetTraceResultAndReset() |
+ trace_result = tab.browser.StopTracing() |
self._model = trace_result.AsTimelineModel() |
events = [s for |
s in self._model.GetAllEventsOfName( |
@@ -68,4 +67,3 @@ class TimelineMetric(Metric): |
results.Add(event_name, 'ms', total) |
results.Add(event_name + '_max', 'ms', biggest_jank) |
results.Add(event_name + '_avg', 'ms', total / len(times)) |
- |