Bug 67562

Summary:

REGRESSION (r94452): 20 http/tests tests failing on Qt Linux Release

Product:

WebKit

Reporter:

Robert Hogan <robert>

Component:

Tools / Tests

Assignee:

Mark Hahnenberg <mhahnenberg>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

mhahnenberg, noam, ossy, robert, webkit.review.bot, winfred.zhou

Priority:

Keywords:

LayoutTestFailure, MakingBotsRed, Regression

Version:

528+ (Nightly build)

Hardware:

Unspecified

OS:

Unspecified

URL:

http://build.webkit.org/results/Qt%20Linux%20Release/r94483%20(37122)/results.html

Bug Depends on:

66346

Bug Blocks:

Attachments:

Description	Flags
Patch	none

Description Robert Hogan 2011-09-03 05:24:45 PDT

The following tests started failing on Qt Linux Release between r94481 and r94483 (inclusive):

    http/tests/canvas/philip/tests/security.reset.html
    http/tests/canvas/philip/tests/security.pattern.cross.html
    http/tests/canvas/philip/tests/security.pattern.create.html
    http/tests/canvas/philip/tests/security.pattern.image.strokeStyle.html
    http/tests/canvas/philip/tests/security.pattern.canvas.fillStyle.html
    http/tests/canvas/philip/tests/security.drawImage.canvas.html
    http/tests/canvas/philip/tests/security.drawImage.image.html
    http/tests/canvas/philip/tests/security.pattern.image.fillStyle.html
    http/tests/canvas/philip/tests/security.pattern.canvas.timing.html
    http/tests/canvas/philip/tests/security.pattern.canvas.strokeStyle.html
    http/tests/cache/history-only-cached-subresource-loads.html
    http/tests/cache/history-only-cached-subresource-loads-max-age-https.html
    http/tests/cache/subresource-expiration-1.html
    http/tests/cache/subresource-expiration-2.html
    http/tests/inspector/console-cd.html
    http/tests/inspector/console-cd-completions.html
    http/tests/inspector-enabled/console-log-before-frame-navigation.html
    http/tests/inspector-enabled/dom-storage-open.html
    http/tests/inspector-enabled/console-clear-arguments-on-frame-remove.html
    http/tests/inspector-enabled/database-open.html

http://trac.webkit.org/log/trunk?rev=94452

http://build.webkit.org/results/Qt%20Linux%20Release/r94483%20(37122)/results.html failed

r94452 co-incided with another change that broke the Qt bot so got masked. I confirmed locally that this change is causing the crashes.

Comment 1 Robert Hogan 2011-09-03 06:42:35 PDT

Fails at:

DumpRenderTree: ../../../Source/JavaScriptCore/wtf/dtoa/cached-powers.cc:164: static void WTF::double_conversion::PowersOfTenCache::GetCachedPowerForBinaryExponentRange(int, int, WTF::double_conversion::DiyFp*, int*): Assertion `0 <= index && index < kCachedPowersLength' failed.

Comment 2 Mark Hahnenberg 2011-09-03 19:10:20 PDT

Created attachment 106272 [details]
Patch

Comment 3 WebKit Review Bot 2011-09-04 23:47:23 PDT

Comment on attachment 106272 [details]
Patch

Clearing flags on attachment: 106272

Committed r94514: <http://trac.webkit.org/changeset/94514>

Comment 4 WebKit Review Bot 2011-09-04 23:47:28 PDT

All reviewed patches have been landed.  Closing bug.

Comment 5 Justin Novosad 2011-09-06 12:47:13 PDT

*** Bug 67626 has been marked as a duplicate of this bug. ***