Filed by sheriff-o-matic@appspot.gserviceaccount.com on behalf of sullivan@google.com

dromaeo/http://dromaeo.com?dom-modify in dromaeo failing on chromium.perf/Android Nexus5X Perf

Builders failed on: 
- Android Nexus5X Perf: 
  https://ci.chromium.org/buildbot/chromium.perf/Android%20Nexus5X%20Perf

Disabling and kicking off a bisect.

Sample log:
https://logs.chromium.org/v/?s=chrome%2Fbb%2Fchromium.perf%2FAndroid_Nexus5X_Perf%2F1784%2F%2B%2Frecipes%2Fsteps%2Fdromaeo_on_Android%2F0%2Fstdout
Traceback (most recent call last):
  File "/b/swarming/w/ir/third_party/catapult/telemetry/telemetry/internal/story_runner.py", line 125, in _RunStoryAndProcessErrorIfNeeded
    state.RunStory(results)
  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 312, in RunStory
    self._current_page, self._current_tab, results)
  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/tools/perf/benchmarks/dromaeo.py", line 48, in ValidateAndMeasurePage
    tab.WaitForJavaScriptCondition('!!window.results_', timeout=600)
  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/browser/web_contents.py", line 239, in WaitForJavaScriptCondition
    return self._inspector_backend.WaitForJavaScriptCondition(*args, **kwargs)
  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_inspector/inspector_backend.py", line 302, in WaitForJavaScriptCondition
    e.message + '\n' + debug_message)
TimeoutException: Timed out while waiting 600s for IsJavaScriptExpressionTrue.
Console output:
(INFO) 2018-05-22 09:05:14,167 cmd_helper._ValidateAndLogCommand:160  [host]> /b/swarming/w/ir/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 01e15d4fa2659c8d shell '( ps | grep -F org.chromium.chrome; echo "PIPESTATUS: ${PIPESTATUS[@]}" );echo %$?'
(INFO) 2018-05-22 09:05:14,274 cmd_helper._ValidateAndLogCommand:160  [host]> /b/swarming/w/ir/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 01e15d4fa2659c8d shell '( ps | grep -F zygote; echo "PIPESTATUS: ${PIPESTATUS[@]}" );echo %$?'
(INFO) 2018-05-22 09:05:14,382 cmd_helper._ValidateAndLogCommand:160  [host]> /b/swarming/w/ir/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 01e15d4fa2659c8d shell '( ps | grep -F org.chromium.chrome; echo "PIPESTATUS: ${PIPESTATUS[@]}" );echo %$?'
(INFO) 2018-05-22 09:05:14,498 browser.Close:207  Closing browser (pid=6673) ...
(INFO) 2018-05-22 09:05:14,503 cmd_helper._ValidateAndLogCommand:160  [host]> /b/swarming/w/ir/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 01e15d4fa2659c8d forward --remove tcp:42077
(INFO) 2018-05-22 09:05:14,506 cmd_helper._ValidateAndLogCommand:160  [host]> /b/swarming/w/ir/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 01e15d4fa2659c8d shell '( ps | grep -F org.chromium.chrome; echo "PIPESTATUS: ${PIPESTATUS[@]}" );echo %$?'
(INFO) 2018-05-22 09:05:14,606 cmd_helper._ValidateAndLogCommand:160  [host]> /b/swarming/w/ir/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 01e15d4fa2659c8d shell '( am force-stop org.chromium.chrome );echo %$?'
(INFO) 2018-05-22 09:05:15,439 cmd_helper._ValidateAndLogCommand:160  [host]> /b/swarming/w/ir/third_party/catapult/devil/bin/deps/linux2/x86_64/bin/adb -s 01e15d4fa2659c8d shell '( ps | grep -F org.chromium.chrome; echo "PIPESTATUS: ${PIPESTATUS[@]}" );echo %$?'
(INFO) 2018-05-22 09:05:15,539 browser.Close:220  Browser is closed.
[  FAILED  ] dromaeo/http://dromaeo.com?dom-modify (625951 ms)