979409 - Intermittent layout/style/test/test_pseudoelement_parsing.html | application timed out after 330 seconds with no output

Status: RESOLVED WORKSFORME

(Core :: Layout, defect, P5)

Description

[Ed Morley [:emorley]]

Rev4 MacOSX Snow Leopard 10.6 mozilla-inbound opt test mochitest-5 on 2014-03-04 09:19:11 PST for push ab74cf1deced

slave: talos-r4-snow-074

https://tbpl.mozilla.org/php/getParsedLog.php?id=35601654&tree=Mozilla-Inbound

{
09:23:18     INFO -  2248 INFO TEST-START | /tests/layout/style/test/test_property_syntax_errors.html
09:23:18     INFO -  2249 INFO TEST-INFO | MEMORY STAT vsize after test: 3826999296
09:23:18     INFO -  2250 INFO TEST-INFO | MEMORY STAT residentFast after test: 318382080
09:23:18     INFO -  2251 INFO TEST-INFO | MEMORY STAT heapAllocated after test: 96044440
09:23:18     INFO -  2252 INFO TEST-END | /tests/layout/style/test/test_property_syntax_errors.html | finished in 269ms
09:23:18     INFO -  2253 INFO TEST-START | /tests/layout/style/test/test_pseudoelement_parsing.html
09:28:48  WARNING -  TEST-UNEXPECTED-FAIL | /tests/layout/style/test/test_pseudoelement_parsing.html | application timed out after 330 seconds with no output
}

Comment 1

[David Baron :dbaron: (⌚️UTC-5, no longer working on Mozilla)]

This test does not:
 * use timeouts
 * call SimpleTest.waitForExplicitFinish()
 * anything else remotely interesting.

It's just script that should either run to completion or throw an exception.

So presumably either something intermittently broke in some other layer, or there was a hang somewhere in the system (could be anywhere).

Since the main thread stack in the log is truncated after 3 frames, there's basically zero information to go on.  (And the main thread appears to have been the active one.)

Comment 2

[Legacy TBPL/Treeherder Robot]

Tomcat
https://tbpl.mozilla.org/php/getParsedLog.php?id=35776153&tree=Mozilla-Inbound
Android 2.2 Tegra mozilla-inbound opt test mochitest-8 on 2014-03-06 23:07:18
revision: 46e56e65ecc7
slave: tegra-105

913 INFO TEST-UNEXPECTED-FAIL | /tests/layout/style/test/test_pseudoelement_parsing.html | Test timed out.
914 INFO TEST-UNEXPECTED-FAIL | /tests/layout/style/test/test_pseudoelement_parsing.html | [SimpleTest.finish()] this test already called finish!
915 ERROR TEST-UNEXPECTED-FAIL | /tests/layout/style/test/test_pseudoelement_parsing.html | called finish() multiple times
916 INFO TEST-UNEXPECTED-FAIL | /tests/layout/style/test/test_pseudoelement_parsing.html | Test timed out.
917 INFO TEST-UNEXPECTED-FAIL | /tests/layout/style/test/test_pseudoelement_parsing.html | [SimpleTest.finish()] this test already called finish!
918 ERROR TEST-UNEXPECTED-FAIL | /tests/layout/style/test/test_pseudoelement_parsing.html | called finish() multiple times
919 INFO TEST-UNEXPECTED-FAIL | /tests/layout/style/test/test_pseudoelement_parsing.html | Test timed out.
920 INFO TEST-UNEXPECTED-FAIL | /tests/layout/style/test/test_pseudoelement_parsing.html | [SimpleTest.finish()] this test already called finish!
921 ERROR TEST-UNEXPECTED-FAIL | /tests/layout/style/test/test_pseudoelement_parsing.html | called finish() multiple times
922 INFO TEST-UNEXPECTED-FAIL | /tests/layout/style/test/test_pseudoelement_parsing.html | Test timed out.
923 INFO TEST-UNEXPECTED-FAIL | (SimpleTest/TestRunner.js) | 4 test timeouts, giving up.
924 INFO TEST-UNEXPECTED-FAIL | (SimpleTest/TestRunner.js) | Skipping 160 remaining tests.
925 INFO TEST-UNEXPECTED-FAIL | (SimpleTest/TestRunner.js) | [SimpleTest.finish()] this test already called finish!
926 ERROR TEST-UNEXPECTED-FAIL | (SimpleTest/TestRunner.js) | called finish() multiple times
TEST-UNEXPECTED-FAIL | /tests/layout/style/test/test_pseudoelement_parsing.html | application timed out after 330 seconds with no output
03-06 23:19:14.382 I/GeckoDump( 1846): 913 INFO TEST-UNEXPECTED-FAIL | /tests/layout/style/test/test_pseudoelement_parsing.html | Test timed out.
03-06 23:19:15.392 I/GeckoDump( 1846): 914 INFO TEST-UNEXPECTED-FAIL | /tests/layout/style/test/test_pseudoelement_parsing.html | [SimpleTest.finish()] this test already called finish!
03-06 23:19:15.402 I/GeckoDump( 1846): 915 ERROR TEST-UNEXPECTED-FAIL | /tests/layout/style/test/test_pseudoelement_parsing.html | called finish() multiple times
03-06 23:19:44.392 I/GeckoDump( 1846): 916 INFO TEST-UNEXPECTED-FAIL | /tests/layout/style/test/test_pseudoelement_parsing.html | Test timed out.
03-06 23:19:45.392 I/GeckoDump( 1846): 917 INFO TEST-UNEXPECTED-FAIL | /tests/layout/style/test/test_pseudoelement_parsing.html | [SimpleTest.finish()] this test already called finish!
Only displaying first 20 of 29 failures -
.

Comment 3

[Ed Morley [:emorley]]

Closing bugs where TBPLbot has previously commented, but have now not been modified for >3 months & do not contain the whiteboard strings for disabled/annotated tests or use the keyword leave-open. Filter on: mass-intermittent-bug-closure-2014-07