message: fix error in debug script on trace save
diff: @@ -325,7 +325,7 @@ class ControllerDebugInterface:
  def trace_save(self, scenario_name="manual_trace"):
  test = TestData(test_scenario.TestScenario())
  test.traces = self.trace_download()
  - time_series = test.traces[0]
  + time_series = test.traces[0].data
  test.scenario.capture_duration_secs = (
  time_series[len(time_series) - 1] - time_series[0]
  )
  