Also saw an error here: https://luci-logdog.appspot.com/v/?s=chrome%2Fbb%2Fchromium.perf%2FWin_7_Intel_GPU_Perf%2F79%2F%2B%2Frecipes%2Fsteps%2Fstartup.large_profile.cold.blank_page_on_Intel_GPU_on_Windows_on_Windows-2008ServerR2-SP1%2F0%2Fstdout

Looks similar.

I think this could be a browser crash? Not sure...

Annie, the startup.large_profile test doesn't have an owner that I can see... :(

https://chromium.googlesource.com/chromium/src/+/bc7b42b8c88eb24f92b62010d37d8c53d9b242aa was the commit that added tests like this, I think. Assigning to the author of that CL. erikchen@, are you the correct owner of the startup.large_profile.warm.blank_page and startup.large_profile.cold.blank_page benchmarks?

If the browser crashed, shouldn't we have a crash log? If there's a crash log, I can look into it and find an appropriate owner.

I'm not sure this is actually a crash. The full stack is:

WARNING:root:Cannot dump browser state: No browser.
WARNING:root:Either tab has crashed or browser does not support taking tab screenshot. Skip taking screenshot on failure.
Traceback (most recent call last):
  File "c:\b\s\w\iroqewcg\third_party\catapult\telemetry\telemetry\internal\story_runner.py", line 80, in _RunStoryAndProcessErrorIfNeeded
    state.WillRunStory(story)
  File "c:\b\s\w\iroqewcg\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 "c:\b\s\w\iroqewcg\tools\perf\page_sets\pregenerated_profile_shared_state.py", line 30, in WillRunStory
    super(PregeneratedProfileSharedState, self).WillRunStory(page)
  File "c:\b\s\w\iroqewcg\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 "c:\b\s\w\iroqewcg\third_party\catapult\telemetry\telemetry\page\shared_page_state.py", line 214, in WillRunStory
    self._StartBrowser(page)
  File "c:\b\s\w\iroqewcg\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 "c:\b\s\w\iroqewcg\third_party\catapult\telemetry\telemetry\page\shared_page_state.py", line 174, in _StartBrowser
    self._browser = self._possible_browser.Create(self._finder_options)
  File "c:\b\s\w\iroqewcg\third_party\catapult\telemetry\telemetry\internal\backends\chrome\desktop_browser_finder.py", line 66, in Create
    self._flash_path, self._is_content_shell, self._browser_directory)
  File "c:\b\s\w\iroqewcg\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 "c:\b\s\w\iroqewcg\third_party\catapult\telemetry\telemetry\internal\backends\chrome\desktop_browser_backend.py", line 143, in __init__
    self._SetupProfile()
  File "c:\b\s\w\iroqewcg\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 "c:\b\s\w\iroqewcg\third_party\catapult\telemetry\telemetry\internal\backends\chrome\desktop_browser_backend.py", line 175, in _SetupProfile
    shutil.copytree(profile_dir, self._tmp_profile_dir)
  File "c:\b\depot_tools\python276_bin\lib\shutil.py", line 208, in copytree
    raise Error, errors
Error: [('c:\\b\\s\\w\\ithlmxes\\tmppddpbx\\CrashpadMetrics-active.pma', 'c:\\b\\s\\w\\ithlmxes\\tmpvgfney\\CrashpadMetrics-active.pma', "[Errno 13] Permission denied: 'c:\\\\b\\\\s\\\\w\\\\ithlmxes\\\\tmppddpbx\\\\CrashpadMetrics-active.pma'")]


Erik, Mark, do you know what the CrashpadMetrics-active.pma file is or why it can't be copied?

This failed, but on a different builder; https://luci-milo.appspot.com/buildbot/chromium.perf/Win%207%20ATI%20GPU%20Perf/122

Same failure though. Telemetry claims that there's a crash, but there's no crash report for us to look at. Still failure to copy CrashpadMetrics.

This is still happening on the Win Zenbook Perf. Here's a link to logs from today where the failure happened: https://luci-logdog.appspot.com/v/?s=chrome%2Fbb%2Fchromium.perf%2FWin_Zenbook_Perf%2F295%2F%2B%2Frecipes%2Fsteps%2Fstartup.large_profile.warm.blank_page_on_Intel_GPU_on_Windows_on_Windows-10-10240%2F0%2Fstdout

mark: Ping?

This issue has been Available for over a year. If it's no longer important or seems unlikely to be fixed, please consider closing it out. If it is important, please re-triage the issue.

Sorry for the inconvenience if the bug really should have been left as Available. If you change it back, also remove the "Hotlist-Recharge-Cold" label.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

This regression has been open for half a year. It's not very actionable and the regression has been in all Chrome user's hands for months.