Issue 636837  has been merged into this issue.

Please see 636837 for more details

We're seeing flakiness of the related await3 test as well; see http://test-results.appspot.com/dashboards/flakiness_dashboard.html#tests=virtual%2Fasyncawait%2Finspector%2Fsources%2Fdebugger-async%2Fasync-await%2Fasync-callstack-async-await2.html%2Cvirtual%2Fasyncawait%2Finspector%2Fsources%2Fdebugger-async%2Fasync-await%2Fasync-callstack-async-await3.html .

It's a bit worrying that the windows debug tests are so flaky, compared with other platforms.

I can send a test expectations fix in a moment.

FYI, we were seeing await3 flake on linux, which is rather new.

"TIMEOUT TIMEOUT PASS" doesn't look "as bad" as the intermittent failures on win7 debug, but please comment on https://codereview.chromium.org/2247843004 so I can adjust expectations more if needed

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/81e7ba6882b7add094bf0843187856baabc7d9f6

commit 81e7ba6882b7add094bf0843187856baabc7d9f6
Author: Bret Sepulveda <bsep@chromium.org>
Date: Tue Aug 16 22:24:53 2016

Disable various async-callback-async-awaits.

Mark async-callback-async-await2 timeout on Linux Debug and
async-callback-async-await3 timeout on Win7 Debug.

TBR=pfeldman
BUG= 636835 

Review URL: https://codereview.chromium.org/2248193002 .

Cr-Commit-Position: refs/heads/master@{#412359}

[modify] https://crrev.com/81e7ba6882b7add094bf0843187856baabc7d9f6/third_party/WebKit/LayoutTests/TestExpectations

await2 (linux) and await3 (win) were timing out reliably on Debug.

 Issue 640243  has been merged into this issue.

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/c21f0eed0a07d8542838f4d5aaeb6d7fa0b2c339

commit c21f0eed0a07d8542838f4d5aaeb6d7fa0b2c339
Author: lukasza <lukasza@chromium.org>
Date: Tue Aug 23 18:12:20 2016

Skip virtual equivalent of async-callstack-async-await*.html layout tests.

Non-virtual async-callstack-async-await*.html tests have been disabled
in r409884, but the tests have been flakily running and timing out in
the virtual test suites:

- Site Isolation Win:
  https://build.chromium.org/p/chromium.fyi/builders/Site%20Isolation%20Win/builds/15853

- WebKit Mac10.11 (dbg):
  https://test-results.appspot.com/dashboards/flakiness_dashboard.html#tests=virtual%2Fasyncawait%2Finspector%2Fsources%2Fdebugger-async%2Fasync-await%2Fasync-callstack-async-await2.html

Based, on the above, this CL is broadening the test expectations for
virtual/asyncawait/.../async-callstack-async-await[23].html so that:

- They cover non-Debug builds (since Site Isolation Win tests Release build)

- They cover all platforms (since these tests are also flaky on Mac10.11)

BUG= 636835 ,  621515 
NOTRY=true

Review-Url: https://codereview.chromium.org/2276583002
Cr-Commit-Position: refs/heads/master@{#413786}

[modify] https://crrev.com/c21f0eed0a07d8542838f4d5aaeb6d7fa0b2c339/third_party/WebKit/LayoutTests/TestExpectations

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/4eabc22ef76859401193b8ff870b5a4b429661f9

commit 4eabc22ef76859401193b8ff870b5a4b429661f9
Author: kozyatinskiy <kozyatinskiy@chromium.org>
Date: Tue Aug 23 19:17:31 2016

[DevTools] Masrk virtual/asyncawait/inspector as slow

Mark virtual/asyncawait/inspector/sources/debugger-async/ as SLOW.
I'll mark it as timeout if it won't help.

BUG= 636835 ,  621515 
NOTRY=true
TBR=dgozman@chromium.org

Review-Url: https://codereview.chromium.org/2275643002
Cr-Commit-Position: refs/heads/master@{#413811}

[modify] https://crrev.com/4eabc22ef76859401193b8ff870b5a4b429661f9/third_party/WebKit/LayoutTests/SlowTests
[modify] https://crrev.com/4eabc22ef76859401193b8ff870b5a4b429661f9/third_party/WebKit/LayoutTests/TestExpectations

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

based on test-results there is no new flaky result.