https://uberchromegw.corp.google.com/i/chromium.perf/builders/Android%20One%20Perf/


It has failed flakily, but more often than not lately, since may 19th.


https://luci-logdog.appspot.com/v/?s=chrome%2Fbb%2Fchromium.perf%2FAndroid_One_Perf%2F224%2F%2B%2Frecipes%2Fsteps%2Fmedia.mse_cases_on_Android%2F0%2Fstdout

Traceback (most recent call last):
  File "/b/swarming/w/ir/third_party/catapult/telemetry/telemetry/internal/story_runner.py", line 100, in _RunStoryAndProcessErrorIfNeeded
    state.WillRunStory(story)
  File "/b/swarming/w/ir/third_party/catapult/common/py_trace_event/py_trace_event/trace_event_impl/decorators.py", line 52, in traced_function
    return func(*args, **kwargs)
  File "/b/swarming/w/ir/third_party/catapult/telemetry/telemetry/page/shared_page_state.py", line 221, in WillRunStory
    self._StartBrowser(page)
  File "/b/swarming/w/ir/third_party/catapult/common/py_trace_event/py_trace_event/trace_event_impl/decorators.py", line 52, in traced_function
    return func(*args, **kwargs)
  File "/b/swarming/w/ir/third_party/catapult/telemetry/telemetry/page/shared_page_state.py", line 180, in _StartBrowser
    self._browser = self._possible_browser.Create(self._finder_options)
  File "/b/swarming/w/ir/third_party/catapult/telemetry/telemetry/internal/backends/chrome/android_browser_finder.py", line 132, in Create
    browser_backend, self._platform_backend, self._credentials_path)
  File "/b/swarming/w/ir/third_party/catapult/telemetry/telemetry/internal/browser/browser.py", line 58, in __init__
    self._browser_backend.Start()
  File "/b/swarming/w/ir/third_party/catapult/common/py_trace_event/py_trace_event/trace_event_impl/decorators.py", line 52, in traced_function
    return func(*args, **kwargs)
  File "/b/swarming/w/ir/third_party/catapult/telemetry/telemetry/internal/backends/chrome/android_browser_backend.py", line 151, in Start
    self._WaitForBrowserToComeUp()
  File "/b/swarming/w/ir/third_party/catapult/common/py_trace_event/py_trace_event/trace_event_impl/decorators.py", line 52, in traced_function
    return func(*args, **kwargs)
  File "/b/swarming/w/ir/third_party/catapult/telemetry/telemetry/internal/backends/chrome/chrome_browser_backend.py", line 157, in _WaitForBrowserToComeUp
    raise exceptions.BrowserConnectionGoneException(self.browser, e)
BrowserConnectionGoneException: Timed out while waiting 60s for HasBrowserFinishedLaunching.

I will be disabling this story, assigning to benchmark owner.