819412 - Intermittent test_bug767779.html | Test 15 animated-gif2.gif width correct - got 0, expected 40

Status: RESOLVED FIXED

(Core :: Graphics: ImageLib, defect)

Description

[Ed Morley [:emorley]]

Rev3 Fedora 12 mozilla-inbound debug test mochitest-4 on 2012-12-05 09:38:12 PST for push 33292b24d5d2

slave: talos-r3-fed-064

https://tbpl.mozilla.org/php/getParsedLog.php?id=17636289&tree=Mozilla-Inbound

{
12876 INFO TEST-START | /tests/image/test/mochitest/test_bug767779.html
WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80040111: file ../../../../toolkit/components/mediasniffer/nsMediaSniffer.cpp, line 81
12877 ERROR TEST-UNEXPECTED-FAIL | /tests/image/test/mochitest/test_bug767779.html | Test 15 animated-gif2.gif width correct - got 0, expected 40
++DOMWINDOW == 20 (0xd13e8f8) [serial = 817] [outer = 0xbdf6ae8]
++DOMWINDOW == 21 (0xc50f668) [serial = 818] [outer = 0xd3cb448]
JavaScript error: chrome://browser/content/tabbrowser.xml, line 2023: aTab is null
WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004003: file ../../../../intl/uconv/src/nsCharsetConverterManager.cpp, line 301
WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004003: file ../../../../intl/uconv/src/nsCharsetConverterManager.cpp, line 301
WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004003: file ../../../../intl/uconv/src/nsCharsetConverterManager.cpp, line 301
WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004003: file ../../../../intl/uconv/src/nsCharsetConverterManager.cpp, line 301
WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004003: file ../../../../intl/uconv/src/nsCharsetConverterManager.cpp, line 301
WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004003: file ../../../../intl/uconv/src/nsCharsetConverterManager.cpp, line 301
WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004003: file ../../../../intl/uconv/src/nsCharsetConverterManager.cpp, line 301
WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004003: file ../../../../intl/uconv/src/nsCharsetConverterManager.cpp, line 301
WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004003: file ../../../../intl/uconv/src/nsCharsetConverterManager.cpp, line 301
WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004003: file ../../../../intl/uconv/src/nsCharsetConverterManager.cpp, line 301
WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004003: file ../../../../intl/uconv/src/nsCharsetConverterManager.cpp, line 301
WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004003: file ../../../../intl/uconv/src/nsCharsetConverterManager.cpp, line 301
WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004003: file ../../../../intl/uconv/src/nsCharsetConverterManager.cpp, line 301
WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004003: file ../../../../intl/uconv/src/nsCharsetConverterManager.cpp, line 301
WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004003: file ../../../../intl/uconv/src/nsCharsetConverterManager.cpp, line 301
WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004003: file ../../../../intl/uconv/src/nsCharsetConverterManager.cpp, line 301
WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004003: file ../../../../intl/uconv/src/nsCharsetConverterManager.cpp, line 301
--DOCSHELL 0xd588ba0 == 6 [id = 240]
--DOMWINDOW == 20 (0xc50f668) [serial = 818] [outer = 0xd3cb448] [url = http://mochi.test:8888/tests/image/test/mochitest/bug733553-informant.sjs?16]
--DOMWINDOW == 19 (0xabd2d98) [serial = 812] [outer = 0xd3cb448] [url = http://mochi.test:8888/tests/image/test/mochitest/bug733553-informant.sjs?10]
--DOMWINDOW == 18 (0xc2b4c70) [serial = 813] [outer = 0xd3cb448] [url = http://mochi.test:8888/tests/image/test/mochitest/bug733553-informant.sjs?11]
--DOMWINDOW == 17 (0xcc85560) [serial = 814] [outer = 0xd3cb448] [url = http://mochi.test:8888/tests/image/test/mochitest/bug733553-informant.sjs?12]
--DOMWINDOW == 16 (0xc260ec8) [serial = 815] [outer = 0xd3cb448] [url = http://mochi.test:8888/tests/image/test/mochitest/bug733553-informant.sjs?13]
--DOMWINDOW == 15 (0xcab6890) [serial = 816] [outer = 0xd3cb448] [url = http://mochi.test:8888/tests/image/test/mochitest/bug733553-informant.sjs?14]
--DOMWINDOW == 14 (0xd3cb498) [serial = 800] [outer = (nil)] [url = http://mochi.test:8888/tests/image/test/mochitest/bug733553-informant.sjs?16]
12878 INFO TEST-PASS | /tests/image/test/mochitest/test_bug767779.html | Reference snapshot shouldn't match clean (non-image) snapshot
12879 INFO TEST-PASS | /tests/image/test/mochitest/test_bug767779.html | Reference image should disappear when it becomes display:none
12880 INFO TEST-PASS | /tests/image/test/mochitest/test_bug767779.html | Animated image looks correct, at poll #3
12881 INFO TEST-END | /tests/image/test/mochitest/test_bug767779.html | finished in 5124ms
12882 INFO TEST-START | /tests/image/test/mochitest/test_bug89419-1.html
}

Comment 1

[Legacy TBPL/Treeherder Robot]

jimm
https://tbpl.mozilla.org/php/getParsedLog.php?id=17716520&tree=Try
Rev4 MacOSX Snow Leopard 10.6 try debug test mochitest-4 on 2012-12-07 09:28:34
slave: talos-r4-snow-061

15253 ERROR TEST-UNEXPECTED-FAIL | /tests/image/test/mochitest/test_bug767779.html | Test 15 animated-gif2.gif width correct - got 0, expected 40
17228 ERROR TEST-UNEXPECTED-FAIL | /tests/layout/base/tests/test_bug629838.html | uncaught exception - TypeError: document.getElementById(...).setColor is not a function at http://mochi.test:8888/tests/layout/base/tests/test_bug629838.html:60
17403 ERROR TEST-UNEXPECTED-FAIL | /tests/layout/base/tests/test_mozPaintCount.html | uncaught exception - TypeError: document.getElementById(...).setColor is not a function at http://mochi.test:8888/tests/layout/base/tests/test_mozPaintCount.html:39
18868 ERROR TEST-UNEXPECTED-FAIL | /tests/layout/generic/test/test_invalidate_during_plugin_paint.html | uncaught exception - TypeError: p1.getPaintCount is not a function at http://mochi.test:8888/tests/layout/generic/test/test_invalidate_during_plugin_paint.html:33
19241 ERROR TEST-UNEXPECTED-FAIL | /tests/layout/generic/test/test_plugin_mouse_coords.html | uncaught exception - TypeError: p1.getLastMouseX is not a function at http://mochi.test:8888/tests/layout/generic/test/test_plugin_mouse_coords.html:32

Comment 2

[Legacy TBPL/Treeherder Robot]

jimm
https://tbpl.mozilla.org/php/getParsedLog.php?id=17716914&tree=Try
Rev5 MacOSX Mountain Lion 10.8 try opt test mochitest-4 on 2012-12-07 09:46:12
slave: talos-mtnlion-r5-059

15253 ERROR TEST-UNEXPECTED-FAIL | /tests/image/test/mochitest/test_bug767779.html | Test 15 animated-gif2.gif width correct - got 0, expected 40
17229 ERROR TEST-UNEXPECTED-FAIL | /tests/layout/base/tests/test_bug629838.html | uncaught exception - TypeError: document.getElementById(...).setColor is not a function at http://mochi.test:8888/tests/layout/base/tests/test_bug629838.html:60
17479 ERROR TEST-UNEXPECTED-FAIL | /tests/layout/base/tests/test_mozPaintCount.html | uncaught exception - TypeError: document.getElementById(...).setColor is not a function at http://mochi.test:8888/tests/layout/base/tests/test_mozPaintCount.html:39
18942 ERROR TEST-UNEXPECTED-FAIL | /tests/layout/generic/test/test_invalidate_during_plugin_paint.html | uncaught exception - TypeError: p1.getPaintCount is not a function at http://mochi.test:8888/tests/layout/generic/test/test_invalidate_during_plugin_paint.html:33
19315 ERROR TEST-UNEXPECTED-FAIL | /tests/layout/generic/test/test_plugin_mouse_coords.html | uncaught exception - TypeError: p1.getLastMouseX is not a function at http://mochi.test:8888/tests/layout/generic/test/test_plugin_mouse_coords.html:32

Comment 3

[Adam]

Attachment: Fix test_bug733553.html

Looking at this, two things jump out:

1. Bug 733553 test 15 fails, not bug 767779, but it comes when the former should be over.
2. Pulling a few recent success logs of mochitest-4, that test didn't run.

So in test_bug733553.html we quit when:

> if ((testParts.length - 1) == testIndex)

|testParts.length == 16|, so we quit when |testIndex == 15|

But in bug733553.sjs we quit when |bodyParts.length == bodyPartIndex|.  That's |16 == bodyPartIndex|.

Off-by-one error.  So when test_bug733553.html sends its last note to send a part, it quits after test 14 runs.  But the |img| load listener must still exist for a brief time, hence test for bug 767779 begins, the old test still tries to run and fails.

This patch has test_bug733553.html call |finish()| after |testIndex == 16|, so the html/sjs are in sync.

Pushed to try:
https://tbpl.mozilla.org/?tree=Try&rev=0f3f3c0d11b9

Comment 4

[Legacy TBPL/Treeherder Robot]

rs
https://tbpl.mozilla.org/php/getParsedLog.php?id=17733603&tree=Mozilla-Inbound
Rev3 WINNT 5.1 mozilla-inbound debug test mochitest-4 on 2012-12-07 18:31:51
slave: talos-r3-xp-090

15175 ERROR TEST-UNEXPECTED-FAIL | /tests/image/test/mochitest/test_bug767779.html | Test 15 animated-gif2.gif width correct - got 0, expected 40
TEST-UNEXPECTED-FAIL | Shutdown | application timed out after 330 seconds with no output
PROCESS-CRASH | Shutdown | application crashed [@ CrashingThread(void *)]
TEST-UNEXPECTED-FAIL | automationutils.processLeakLog() | missing output line for total leaks!

Comment 5

[Adam]

Attachment: Avoid running any tests when we call finish.

Last patch ran into the same problem, only this time with an invalid index.

This version removes the event listener, so even if it tries to keep loading, it can't run another test.

Pushed to try:
https://tbpl.mozilla.org/?tree=Try&rev=2d1b7ebf84a5

Comment 6

[Legacy TBPL/Treeherder Robot]

mats
https://tbpl.mozilla.org/php/getParsedLog.php?id=17763493&tree=Mozilla-Inbound
Android Armv6 Tegra 250 mozilla-inbound opt test mochitest-8 on 2012-12-09 10:51:10
slave: tegra-237

11158 ERROR TEST-UNEXPECTED-FAIL | /tests/image/test/mochitest/test_bug767779.html | Test 15 animated-gif2.gif width correct - got 0, expected 40
PROCESS-CRASH | /tests/layout/style/test/test_media_queries.html | application crashed [@ js::gc::MarkValueRootRange(JSTracer*, unsigned int, JS::Value*, char const*)]
Thread 4 (crashed)

Comment 7

[Legacy TBPL/Treeherder Robot]

mats
https://tbpl.mozilla.org/php/getParsedLog.php?id=17762945&tree=Mozilla-Inbound
Rev3 WINNT 5.1 mozilla-inbound debug test mochitest-4 on 2012-12-09 10:21:08
slave: talos-r3-xp-016

15175 ERROR TEST-UNEXPECTED-FAIL | /tests/image/test/mochitest/test_bug767779.html | Test 15 animated-gif2.gif width correct - got 0, expected 40
TEST-UNEXPECTED-FAIL | Shutdown | application timed out after 330 seconds with no output
PROCESS-CRASH | Shutdown | application crashed [@ CrashingThread(void *)]
TEST-UNEXPECTED-FAIL | automationutils.processLeakLog() | missing output line for total leaks!

Comment 8

[Joe Drew (not getting mail)]

Comment on attachment 690053 [details] [diff] [review]
Avoid running any tests when we call finish.

Review of attachment 690053 [details] [diff] [review]:
-----------------------------------------------------------------

Poor coding on my part! Thanks for the fix.

Comment 9

[Adam]

Attachment: Prepared for checkin

Successful try at:
https://tbpl.mozilla.org/?tree=Try&rev=2d1b7ebf84a5

Comment 10

[Adam]

Thanks, Joe!

Comment 11

[Legacy TBPL/Treeherder Robot]

ehsan
https://tbpl.mozilla.org/php/getParsedLog.php?id=17800034&tree=Birch
Rev3 WINNT 5.1 birch debug test mochitest-4 on 2012-12-10 17:05:14
slave: talos-r3-xp-085

15175 ERROR TEST-UNEXPECTED-FAIL | /tests/image/test/mochitest/test_bug767779.html | Test 15 animated-gif2.gif width correct - got 0, expected 40
TEST-UNEXPECTED-FAIL | Shutdown | application timed out after 330 seconds with no output
PROCESS-CRASH | Shutdown | application crashed [Unknown top frame]
TEST-UNEXPECTED-FAIL | automationutils.processLeakLog() | missing output line for total leaks!

Comment 12

[Ed Morley [:emorley]]

https://tbpl.mozilla.org/php/getParsedLog.php?id=17684561&tree=Mozilla-Inbound

Comment 13

[Ed Morley [:emorley]]

This seems to happen quite frequently at the same time as bug 787312.

Comment 14

[Legacy TBPL/Treeherder Robot]

edmorley
https://tbpl.mozilla.org/php/getParsedLog.php?id=17756966&tree=Mozilla-Inbound
Rev3 Fedora 12 mozilla-inbound debug test mochitest-4 on 2012-12-08 19:12:04
slave: talos-r3-fed-065

12887 ERROR TEST-UNEXPECTED-FAIL | /tests/image/test/mochitest/test_bug767779.html | Test 15 animated-gif2.gif width correct - got 0, expected 40
TEST-UNEXPECTED-FAIL | automationutils.processLeakLog() | leaked 412 bytes during test execution
TEST-UNEXPECTED-FAIL | automationutils.processLeakLog() | leaked 1 instance of Mutex with size 12 bytes
TEST-UNEXPECTED-FAIL | automationutils.processLeakLog() | leaked 2 instances of ReentrantMonitor with size 16 bytes each (32 bytes total)
TEST-UNEXPECTED-FAIL | automationutils.processLeakLog() | leaked 1 instance of nsHttpConnectionMgr with size 184 bytes
TEST-UNEXPECTED-FAIL | automationutils.processLeakLog() | leaked 1 instance of nsTArray_base with size 4 bytes
TEST-UNEXPECTED-FAIL | automationutils.processLeakLog() | leaked 1 instance of nsThread with size 112 bytes

Comment 15

[Legacy TBPL/Treeherder Robot]

edmorley
https://tbpl.mozilla.org/php/getParsedLog.php?id=17787694&tree=Profiling
Rev4 MacOSX Lion 10.7 profiling opt test mochitest-4 on 2012-12-10 11:16:33
slave: talos-r4-lion-042

15263 ERROR TEST-UNEXPECTED-FAIL | /tests/image/test/mochitest/test_bug767779.html | Test 15 animated-gif2.gif width correct - got 0, expected 40
17605 ERROR TEST-UNEXPECTED-FAIL | /tests/layout/base/tests/test_reftests_with_caret.html | Reftest http://mochi.test:8888/tests/layout/base/tests/bug106855-2.html FAILED

Comment 16

[Legacy TBPL/Treeherder Robot]

edmorley
https://tbpl.mozilla.org/php/getParsedLog.php?id=17754155&tree=Mozilla-Inbound
Rev3 WINNT 5.1 mozilla-inbound opt test mochitest-4 on 2012-12-08 15:36:57
slave: talos-r3-xp-042

857 ERROR TEST-UNEXPECTED-FAIL | /tests/dom/workers/test/test_fibonacci.html | Test timed out.
15174 ERROR TEST-UNEXPECTED-FAIL | /tests/image/test/mochitest/test_bug767779.html | Test 15 animated-gif2.gif width correct - got 0, expected 40

Comment 17

[Legacy TBPL/Treeherder Robot]

edmorley
https://tbpl.mozilla.org/php/getParsedLog.php?id=17756645&tree=Mozilla-Inbound
Rev3 WINNT 5.1 mozilla-inbound pgo test mochitest-4 on 2012-12-08 18:32:15
slave: talos-r3-xp-030

857 ERROR TEST-UNEXPECTED-FAIL | /tests/dom/workers/test/test_fibonacci.html | Test timed out.
15174 ERROR TEST-UNEXPECTED-FAIL | /tests/image/test/mochitest/test_bug767779.html | Test 15 animated-gif2.gif width correct - got 0, expected 40

Comment 18

[Legacy TBPL/Treeherder Robot]

jdm
https://tbpl.mozilla.org/php/getParsedLog.php?id=17851432&tree=Mozilla-Inbound
Rev3 Fedora 12 mozilla-inbound debug test mochitest-4 on 2012-12-11 21:09:30
slave: talos-r3-fed-065

12889 ERROR TEST-UNEXPECTED-FAIL | /tests/image/test/mochitest/test_bug767779.html | Test 15 animated-gif2.gif width correct - got 0, expected 40
TEST-UNEXPECTED-FAIL | automationutils.processLeakLog() | leaked 412 bytes during test execution
TEST-UNEXPECTED-FAIL | automationutils.processLeakLog() | leaked 1 instance of Mutex with size 12 bytes
TEST-UNEXPECTED-FAIL | automationutils.processLeakLog() | leaked 2 instances of ReentrantMonitor with size 16 bytes each (32 bytes total)
TEST-UNEXPECTED-FAIL | automationutils.processLeakLog() | leaked 1 instance of nsHttpConnectionMgr with size 184 bytes
TEST-UNEXPECTED-FAIL | automationutils.processLeakLog() | leaked 1 instance of nsTArray_base with size 4 bytes
TEST-UNEXPECTED-FAIL | automationutils.processLeakLog() | leaked 1 instance of nsThread with size 112 bytes

Comment 19

[Legacy TBPL/Treeherder Robot]

edmorley
https://tbpl.mozilla.org/php/getParsedLog.php?id=17857962&tree=Mozilla-Inbound
Rev3 WINNT 6.1 mozilla-inbound debug test mochitest-4 on 2012-12-12 01:16:17
slave: talos-r3-w7-095

15169 ERROR TEST-UNEXPECTED-FAIL | /tests/image/test/mochitest/test_bug767779.html | Test 15 animated-gif2.gif width correct - got 0, expected 40
TEST-UNEXPECTED-FAIL | tab process 984 | automationutils.processLeakLog() | missing output line for total leaks!

Comment 20

[Legacy TBPL/Treeherder Robot]

edmorley
https://tbpl.mozilla.org/php/getParsedLog.php?id=17857359&tree=Profiling
Android Armv6 Tegra 250 profiling opt test mochitest-8 on 2012-12-12 00:31:50
slave: tegra-352

11159 ERROR TEST-UNEXPECTED-FAIL | /tests/image/test/mochitest/test_bug767779.html | Test 15 animated-gif2.gif width correct - got 0, expected 40
PROCESS-CRASH | /tests/layout/style/test/test_parse_rule.html | application crashed [@ js::gc::MarkValueRootRange(JSTracer*, unsigned int, JS::Value*, char const*)]
Thread 4 (crashed)

Comment 21

[Ed Morley [:emorley]]

https://hg.mozilla.org/integration/mozilla-inbound/rev/2ce14c9551fa

Comment 22

[Legacy TBPL/Treeherder Robot]

edmorley
https://tbpl.mozilla.org/php/getParsedLog.php?id=17802021&tree=Mozilla-Inbound
Rev3 WINNT 5.1 mozilla-inbound opt test mochitest-4 on 2012-12-10 18:09:09
slave: talos-r3-xp-044

857 ERROR TEST-UNEXPECTED-FAIL | /tests/dom/workers/test/test_fibonacci.html | Test timed out.
15175 ERROR TEST-UNEXPECTED-FAIL | /tests/image/test/mochitest/test_bug767779.html | Test 15 animated-gif2.gif width correct - got 0, expected 40

Comment 23

[Legacy TBPL/Treeherder Robot]

edmorley
https://tbpl.mozilla.org/php/getParsedLog.php?id=17826509&tree=Mozilla-Inbound
Rev3 WINNT 5.1 mozilla-inbound debug test mochitest-4 on 2012-12-11 08:25:15
slave: talos-r3-xp-018

15176 ERROR TEST-UNEXPECTED-FAIL | /tests/image/test/mochitest/test_bug767779.html | Test 15 animated-gif2.gif width correct - got 0, expected 40
TEST-UNEXPECTED-FAIL | Shutdown | application timed out after 330 seconds with no output
PROCESS-CRASH | Shutdown | application crashed [@ CrashingThread(void *)]
TEST-UNEXPECTED-FAIL | automationutils.processLeakLog() | missing output line for total leaks!

Comment 24

[Legacy TBPL/Treeherder Robot]

edmorley
https://tbpl.mozilla.org/php/getParsedLog.php?id=17854064&tree=Mozilla-Inbound
Rev3 WINNT 5.1 mozilla-inbound pgo test mochitest-4 on 2012-12-11 21:51:25
slave: talos-r3-xp-073

15176 ERROR TEST-UNEXPECTED-FAIL | /tests/image/test/mochitest/test_bug767779.html | Test 15 animated-gif2.gif width correct - got 0, expected 40
17275 ERROR TEST-UNEXPECTED-FAIL | /tests/layout/forms/test/test_bug477700.html | Test timed out.
17276 ERROR TEST-UNEXPECTED-FAIL | /tests/layout/forms/test/test_bug477700.html | [SimpleTest.finish()] this test already called finish!
17277 ERROR TEST-UNEXPECTED-FAIL | /tests/layout/forms/test/test_bug477700.html | /tests/layout/forms/test/test_bug477531.html finished in a non-clean fashion, probably because it didn't call SimpleTest.finish()
17280 ERROR TEST-UNEXPECTED-FAIL | /tests/layout/forms/test/test_bug478219.xhtml | Test timed out.
17281 ERROR TEST-UNEXPECTED-FAIL | /tests/layout/forms/test/test_bug478219.xhtml | [SimpleTest.finish()] this test already called finish!
17282 ERROR TEST-UNEXPECTED-FAIL | /tests/layout/forms/test/test_bug478219.xhtml | /tests/layout/forms/test/test_bug477531.html finished in a non-clean fashion, probably because it didn't call SimpleTest.finish()
17285 ERROR TEST-UNEXPECTED-FAIL | /tests/layout/forms/test/test_bug534785.html | Test timed out.
17286 ERROR TEST-UNEXPECTED-FAIL | /tests/layout/forms/test/test_bug534785.html | [SimpleTest.finish()] this test already called finish!
17287 ERROR TEST-UNEXPECTED-FAIL | /tests/layout/forms/test/test_bug534785.html | /tests/layout/forms/test/test_bug477531.html finished in a non-clean fashion, probably because it didn't call SimpleTest.finish()
17290 ERROR TEST-UNEXPECTED-FAIL | /tests/layout/forms/test/test_bug542914.html | Test timed out.
17291 ERROR TEST-UNEXPECTED-FAIL | (SimpleTest/TestRunner.js) | 4 test timeouts, giving up.
17292 ERROR TEST-UNEXPECTED-FAIL | (SimpleTest/TestRunner.js) | Skipping 90 remaining tests.
17293 ERROR TEST-UNEXPECTED-FAIL | (SimpleTest/TestRunner.js) | [SimpleTest.finish()] this test already called finish!
17294 ERROR TEST-UNEXPECTED-FAIL | (SimpleTest/TestRunner.js) | /tests/layout/forms/test/test_bug477531.html finished in a non-clean fashion, probably because it didn't call SimpleTest.finish()
command timed out: 1200 seconds without output, attempting to kill
remoteFailed: [Failure instance: Traceback from remote host -- Traceback (most recent call last):

Comment 25

[Ed Morley [:emorley]]

https://hg.mozilla.org/mozilla-central/rev/2ce14c9551fa