New issue
Advanced search Search tips
Note: Color blocks (like or ) mean that a user may not be available. Tooltip shows the reason.

Issue 603906 link

Starred by 2 users

Issue metadata

Status: Assigned
Owner:
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 2
Type: Bug

Blocked on:
issue 678382



Sign in to add a comment

WebglConformance.conformance_uniforms_gl_uniform_arrays times out on Linux Intel Debug

Project Member Reported by cwallez@chromium.org, Apr 15 2016

Issue description

This test and a couple other others seem to be passing except for the timeout. See https://build.chromium.org/p/chromium.gpu.fyi/builders/Linux%20Debug%20%28New%20Intel%29/builds/1037/steps/webgl_conformance_tests/logs/stdio

Can we split these tests so that they take a smaller amount of time? Here's the list of tests affected:
 - WebglConformance.conformance_uniforms_gl_uniform_arrays
 - WebglConformance.conformance_uniforms_gl_uniform_bool
 - WebglConformance.conformance_uniforms_gl_uniformmatrix4fv
 

Comment 1 by zmo@chromium.org, Apr 16 2016

 Issue 604140  has been merged into this issue.

Comment 2 by zmo@chromium.org, Apr 16 2016

Only WebglConformance.conformance_uniforms_gl_uniform_arrays is still timing out

Comment 3 by kbr@chromium.org, Jan 5 2017

Blockedon: 678382

Comment 4 by zmo@chromium.org, Jan 12 2017

Cc: qiankun....@intel.com kainino@chromium.org yunchao...@intel.com yang...@intel.com
 Issue 680684  has been merged into this issue.

Comment 5 by zmo@chromium.org, Jan 12 2017

Components: Internals>GPU>WebGL Internals>GPU>VendorSpecific
Labels: OS-Linux
This test also times out on Win Intel Debug, so maybe there is an issue with Intel GPU?

Comment 6 by kbr@chromium.org, Jan 12 2017

It's not clear to me at what point the test stops working, from the logs in  Issue 678382 . It looks like it stopped running around this point:

    assertMsg(exceptionCaught, "passing non-array to glUniform*fv should throw TypeError");

for the 'vec4' case. However, that message isn't in the failure log for the earlier iterations (vec2, vec3, etc.) so I'm not sure what failed.

Given that the test times out, maybe a JavaScript exception is being thrown for some reason, aborting execution and failing to alert the test harness.

Comment 7 by kbr@chromium.org, Jan 13 2017

Cc: jiawei.s...@intel.com
Note: this test only takes a few seconds to run on my Mac laptop in Release mode. Not sure why it would take a long time on a Debug bot.

Owner: jiawei.s...@intel.com
Project Member

Comment 9 by bugdroid1@chromium.org, Jan 24 2017

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/079ae727092a8011d34ddc6cb3feeb7422bc4a6a

commit 079ae727092a8011d34ddc6cb3feeb7422bc4a6a
Author: qiankun.miao <qiankun.miao@intel.com>
Date: Tue Jan 24 18:05:53 2017

Roll WebGL 9b0c9de..3c655cc

https://chromium.googlesource.com/external/khronosgroup/webgl.git/+log/9b0c9de..3c655cc

BUG=603906, 666384,  678382 ,  673929 ,  682190 ,  684399 

TEST=bots

CQ_INCLUDE_TRYBOTS=master.tryserver.chromium.win:win_optional_gpu_tests_rel;master.tryserver.chromium.mac:mac_optional_gpu_tests_rel;master.tryserver.chromium.linux:linux_optional_gpu_tests_rel;master.tryserver.chromium.android:android_optional_gpu_tests_rel

Review-Url: https://codereview.chromium.org/2649343002
Cr-Commit-Position: refs/heads/master@{#445758}

[modify] https://crrev.com/079ae727092a8011d34ddc6cb3feeb7422bc4a6a/DEPS
[modify] https://crrev.com/079ae727092a8011d34ddc6cb3feeb7422bc4a6a/content/test/gpu/gpu_tests/webgl2_conformance_expectations.py
[modify] https://crrev.com/079ae727092a8011d34ddc6cb3feeb7422bc4a6a/content/test/gpu/gpu_tests/webgl_conformance_expectations.py

Components: -Internals>GPU>WebGL Blink>WebGL
Project Member

Comment 11 by sheriffbot@chromium.org, Jun 21 2018

Labels: Hotlist-Recharge-Cold
Status: Untriaged (was: Available)
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.

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

Comment 12 by kbr@chromium.org, Jun 21 2018

Labels: -Hotlist-Recharge-Cold
Status: Available (was: Untriaged)
Status: Assigned (was: Available)

Sign in to add a comment