Many tests (compositing, inspector, etc.) slow/timing out on Chromium Win

• Component: Tools / Tests
• Status: RESOLVED WONTFIX

[Peter Kasting]

Affected tests include:

compositing/geometry/object-clip-rects-assertion.html
http/tests/inspector/appcache/appcache-iframe-manifests.html
http/tests/inspector/network/async-xhr-json-mime-type.html
http/tests/inspector/network/network-cachedresources-with-same-urls.html
http/tests/inspector/network/network-content-replacement-xhr.html
http/tests/security/escape-form-data-field-names.html
http/tests/security/feed-urls-from-remote.html
http/tests/security/referrer-policy-redirect-link.html
platform/chromium/virtual/gpu/fast/canvas/imagedata-contains-uint8clampedarray.html
platform/chromium/virtual/gpu/fast/canvas/webgl/webgl-composite-modes-repaint.html

There may be several different bugs here (e.g. inspector, GPU, etc.).

CCing some people who are familiar with some of these areas.

[James Robinson]

Any ideas about when this started?

Is it just one bot, or many?

[Peter Kasting]

I got the test list from the union of all the Chromium Windows canary bots.  Most of these looked like they'd been problematic for some time.  You can take a look on the flakiness dashboard for ToT Chromium to see what I saw.

[Shinya Kawanaka]

object-clip-rects-assertion.html sometimes crashes on Windows.

Here is the flakiness dashboard.
http://test-results.appspot.com/dashboards/flakiness_dashboard.html#tests=compositing%2Fgeometry%2Fobject-clip-rects-assertion.html

[Stephen Chenney]

Marked LayoutTest bugs, bugs with Chromium IDs, and some others as WontFix. Test failure bugs still are trackable via TestExpectations or disabled unit tests.