718569 - Intermittent 10.7 failure in linear-gradient-1b.html followed by pluginproblemui-direction-1.html, pluginproblemui-direction-1-ref.html, pluginproblemui-direction-2.html and pluginproblemui-direction-2-ref.html | This test left crash dumps behind

Status: RESOLVED FIXED

(Core :: General, defect)

Description

[Phil Ringnalda (:philor)]

Attachment: reftest log

Pretty sure we've blown this off a few times before, but this time I dared it to try that again the first time and retriggered, and it did, sticking me with filing it. I very badly want to blame the slave, despite it being two different slaves, because of the unreasonable and unrelated cluster of failures. I just don't know what about the slaves to blame.

https://tbpl.mozilla.org/php/getParsedLog.php?id=8599566&tree=Mozilla-Inbound
Rev4 MacOSX Lion 10.7 mozilla-inbound opt test reftest on 2012-01-16 22:00:37 PST for push ec8ded10b50c
talos-r4-lion-053

https://tbpl.mozilla.org/php/getParsedLog.php?id=8600868&tree=Mozilla-Inbound
Rev4 MacOSX Lion 10.7 mozilla-inbound opt test reftest on 2012-01-16 23:02:34 PST for push ec8ded10b50c
talos-r4-lion-063

REFTEST TEST-UNEXPECTED-FAIL | file:///Users/cltbld/talos-slave/test/build/reftest/tests/layout/reftests/canvas/linear-gradient-1b.html | image comparison (==)
...
REFTEST number of differing pixels: 45000 max difference: 255
REFTEST INFO | Saved log: START file:///Users/cltbld/talos-slave/test/build/reftest/tests/layout/reftests/canvas/linear-gradient-1b.html
REFTEST INFO | Saved log: [CONTENT] OnDocumentLoad triggering AfterOnLoadScripts
REFTEST INFO | Saved log: Initializing canvas snapshot
REFTEST INFO | Saved log: DoDrawWindow 0,0,800,1000
REFTEST INFO | Saved log: [CONTENT] RecordResult fired
REFTEST INFO | Saved log: RecordResult fired
REFTEST INFO | Saved log: RecordResult fired
... (to the tune of 8K lines)
XPCOM_MEM_BLOAT_LOG: /var/folders/qd/srwd5f710sj0fcl9z464lkj00000gn/T/tmpvCTAHp/runreftest_leaks.log
Writing to log: /var/folders/qd/srwd5f710sj0fcl9z464lkj00000gn/T/tmpvCTAHp/runreftest_leaks_plugin_pid433.log
REFTEST TEST-UNEXPECTED-FAIL | file:///Users/cltbld/talos-slave/test/build/reftest/tests/dom/plugins/test/reftest/pluginproblemui-direction-1.html | This test left crash dumps behind, but we weren't expecting it to!
REFTEST INFO | Found unexpected crash dump file/var/folders/qd/srwd5f710sj0fcl9z464lkj00000gn/T/tmpvCTAHp/minidumps/0D39D2D1-4F6A-4652-B531-A7EBD291A2F7.dmp.
REFTEST TEST-START | file:///Users/cltbld/talos-slave/test/build/reftest/tests/dom/plugins/test/reftest/pluginproblemui-direction-1-ref.html | 5226 / 7328 (71%)
XPCOM_MEM_BLOAT_LOG: /var/folders/qd/srwd5f710sj0fcl9z464lkj00000gn/T/tmpvCTAHp/runreftest_leaks.log
Writing to log: /var/folders/qd/srwd5f710sj0fcl9z464lkj00000gn/T/tmpvCTAHp/runreftest_leaks_plugin_pid471.log
REFTEST TEST-KNOWN-FAIL(EXPECTED RANDOM) | file:///Users/cltbld/talos-slave/test/build/reftest/tests/dom/plugins/test/reftest/pluginproblemui-direction-1.html | image comparison (==)
REFTEST TEST-UNEXPECTED-FAIL | file:///Users/cltbld/talos-slave/test/build/reftest/tests/dom/plugins/test/reftest/pluginproblemui-direction-1-ref.html | This test left crash dumps behind, but we weren't expecting it to!
REFTEST INFO | Found unexpected crash dump file/var/folders/qd/srwd5f710sj0fcl9z464lkj00000gn/T/tmpvCTAHp/minidumps/F5A3AC87-3DC8-45EE-839F-4993AC031C38.dmp.
REFTEST INFO | Loading a blank page
REFTEST TEST-START | file:///Users/cltbld/talos-slave/test/build/reftest/tests/dom/plugins/test/reftest/pluginproblemui-direction-2.html | 5227 / 7328 (71%)
XPCOM_MEM_BLOAT_LOG: /var/folders/qd/srwd5f710sj0fcl9z464lkj00000gn/T/tmpvCTAHp/runreftest_leaks.log
Writing to log: /var/folders/qd/srwd5f710sj0fcl9z464lkj00000gn/T/tmpvCTAHp/runreftest_leaks_plugin_pid472.log
REFTEST TEST-UNEXPECTED-FAIL | file:///Users/cltbld/talos-slave/test/build/reftest/tests/dom/plugins/test/reftest/pluginproblemui-direction-2.html | This test left crash dumps behind, but we weren't expecting it to!
REFTEST INFO | Found unexpected crash dump file/var/folders/qd/srwd5f710sj0fcl9z464lkj00000gn/T/tmpvCTAHp/minidumps/7FA1BC32-7364-4B1B-8BA9-F68006F09B08.dmp.
REFTEST TEST-START | file:///Users/cltbld/talos-slave/test/build/reftest/tests/dom/plugins/test/reftest/pluginproblemui-direction-2-ref.html | 5227 / 7328 (71%)
XPCOM_MEM_BLOAT_LOG: /var/folders/qd/srwd5f710sj0fcl9z464lkj00000gn/T/tmpvCTAHp/runreftest_leaks.log
Writing to log: /var/folders/qd/srwd5f710sj0fcl9z464lkj00000gn/T/tmpvCTAHp/runreftest_leaks_plugin_pid473.log
REFTEST TEST-PASS(EXPECTED RANDOM) | file:///Users/cltbld/talos-slave/test/build/reftest/tests/dom/plugins/test/reftest/pluginproblemui-direction-2.html | image comparison (==)
REFTEST TEST-UNEXPECTED-FAIL | file:///Users/cltbld/talos-slave/test/build/reftest/tests/dom/plugins/test/reftest/pluginproblemui-direction-2-ref.html | This test left crash dumps behind, but we weren't expecting it to!
REFTEST INFO | Found unexpected crash dump file/var/folders/qd/srwd5f710sj0fcl9z464lkj00000gn/T/tmpvCTAHp/minidumps/40FAAA73-5896-47F8-BEA6-5874A6BC8245.dmp.

Comment 1

[:Ms2ger (he/him; ⌚ UTC+1/+2)]

https://hg.mozilla.org/integration/mozilla-inbound/rev/19355d17b0b4
https://hg.mozilla.org/integration/mozilla-inbound/rev/a1bf01b0a842
https://hg.mozilla.org/integration/mozilla-inbound/rev/5ca8b35c3a4c

Comment 2

[:Ms2ger (he/him; ⌚ UTC+1/+2)]

https://hg.mozilla.org/mozilla-central/rev/19355d17b0b4
https://hg.mozilla.org/mozilla-central/rev/a1bf01b0a842
https://hg.mozilla.org/mozilla-central/rev/5ca8b35c3a4c