Closed Bug 891347 Opened 11 years ago Closed 10 years ago

Intermittent B2G layout/generic/crashtests/385526.html | load failed: null or application timed out after 330 seconds with no output or "command timed out: NNNN seconds without output, attempting to kill" just before the test loads

Categories

(Core :: Layout, defect)

Product:
Core
Component:
Layout
Platform:
ARM
Gonk (Firefox OS)
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED FIXED
Milestone:
mozilla38
Tracking Flags:
Tracking Status
firefox36 --- fixed
firefox37 --- fixed
firefox38 --- fixed
firefox-esr31 --- wontfix

People

(Reporter: RyanVM, Assigned: dbaron)

References

Details

(Keywords: intermittent-failure)

Attachments

(1 file)

Make bug 385526 crashtest appropriate for use in the reftest/crashtest harness
4.76 KB, patch
MatsPalmgren_bugz
: review+
Details | Diff | Splinter Review
https://tbpl.mozilla.org/php/getParsedLog.php?id=25061914&tree=Mozilla-Inbound b2g_emulator_vm mozilla-inbound opt test crashtest-2 on 2013-07-09 03:37:04 PDT for push 26f83c4cb81e slave: tst-linux64-ec2-357 04:08:32 INFO - REFTEST TEST-START | http://10.0.2.2:8888/tests/layout/generic/crashtests/385526.html 04:08:32 INFO - REFTEST TEST-LOAD | http://10.0.2.2:8888/tests/layout/generic/crashtests/385526.html | 461 / 823 (56%) 04:08:32 INFO - REFTEST TEST-UNEXPECTED-FAIL | http://10.0.2.2:8888/tests/layout/generic/crashtests/385526.html | load failed: null 04:08:32 INFO - REFTEST INFO | Saved log: START http://10.0.2.2:8888/tests/layout/generic/crashtests/385526.html 04:08:32 INFO - REFTEST INFO | Loading a blank page 04:08:32 INFO - REFTEST TEST-END | http://10.0.2.2:8888/tests/layout/generic/crashtests/385526.html
Summary: Intermittent B2G layout/generic/crashtests/385526.html | load failed: null → Intermittent B2G layout/generic/crashtests/385526.html | load failed: null or application timed out after 330 seconds with no output
Steve, this appears to be a regression from bug 497003. Your last Try push even shows it, but I can easily see how you would have mistaken it for random B2G flakiness. This is happening pretty frequently (every third push or so), so can you please look at this ASAP?
Blocks: 497003
Flags: needinfo?(sworkman)
Summary: Intermittent B2G layout/generic/crashtests/385526.html | load failed: null or application timed out after 330 seconds with no output → Intermittent B2G layout/generic/crashtests/385526.html | load failed: null or application timed out after 330 seconds with no output or "1200 seconds without output, attempting to kill" just before the test loads
Summary: Intermittent B2G layout/generic/crashtests/385526.html | load failed: null or application timed out after 330 seconds with no output or "1200 seconds without output, attempting to kill" just before the test loads → Intermittent B2G layout/generic/crashtests/385526.html | load failed: null or application timed out after 330 seconds with no output or "command timed out: 1200 seconds without output, attempting to kill" just before the test loads
Taking a look at this now.
Flags: needinfo?(sworkman)
Test disabled on B2G for the time-being. Please keep working on this, Steve. I'm pretty sure we're seeing this same issue in other B2G crashtests as well, albeit at a much lower frequency. https://hg.mozilla.org/integration/mozilla-inbound/rev/c041f85c09d9
Whiteboard: [leave open][test disabled on B2G]
This test doesn't even seem to test anything useful since it doesn't use reftest-wait. Are you sure the failure wasn't related to an adjacent test?
Morphing summary to avoid false positives with all the other "command timed out: 1200 seconds without output, attempting to kill" failure modes.
Summary: Intermittent B2G layout/generic/crashtests/385526.html | load failed: null or application timed out after 330 seconds with no output or "command timed out: 1200 seconds without output, attempting to kill" just before the test loads → Intermittent B2G layout/generic/crashtests/385526.html | load failed: null or application timed out after 330 seconds with no output or "command timed out: NNNN seconds without output, attempting to kill" just before the test loads
This test fails just the same way on the Android 2.3 emulator: https://tbpl.mozilla.org/php/getParsedLog.php?id=34516643&tree=Ash&full=1 15:31:13 INFO - REFTEST TEST-END | http://10.0.2.2:8854/tests/layout/generic/crashtests/385426-1.html 15:31:13 INFO - REFTEST TEST-START | http://10.0.2.2:8854/tests/layout/generic/crashtests/385526.html 15:31:13 INFO - REFTEST TEST-LOAD | http://10.0.2.2:8854/tests/layout/generic/crashtests/385526.html | 36 / 633 (5%) 15:31:13 INFO - REFTEST TEST-UNEXPECTED-FAIL | http://10.0.2.2:8854/tests/layout/generic/crashtests/385526.html | load failed: null 15:31:13 INFO - REFTEST INFO | Saved log: START http://10.0.2.2:8854/tests/layout/generic/crashtests/385526.html 15:31:13 INFO - REFTEST INFO | Loading a blank page 15:31:13 INFO - REFTEST TEST-END | http://10.0.2.2:8854/tests/layout/generic/crashtests/385526.html 15:31:13 INFO - REFTEST TEST-START | http://10.0.2.2:8854/tests/layout/generic/crashtests/385681.html https://tbpl.mozilla.org/php/getParsedLog.php?id=34526810&tree=Ash&full=1 18:37:13 INFO - REFTEST TEST-END | http://10.0.2.2:8854/tests/layout/generic/crashtests/385426-1.html 18:37:13 INFO - REFTEST TEST-START | http://10.0.2.2:8854/tests/layout/generic/crashtests/385526.html 18:37:13 INFO - REFTEST TEST-LOAD | http://10.0.2.2:8854/tests/layout/generic/crashtests/385526.html | 36 / 633 (5%) 18:37:13 INFO - REFTEST TEST-UNEXPECTED-FAIL | http://10.0.2.2:8854/tests/layout/generic/crashtests/385526.html | load failed: null 18:37:13 INFO - REFTEST INFO | Saved log: START http://10.0.2.2:8854/tests/layout/generic/crashtests/385526.html 18:37:13 INFO - REFTEST INFO | Loading a blank page 18:37:13 INFO - REFTEST TEST-END | http://10.0.2.2:8854/tests/layout/generic/crashtests/385526.html 18:37:13 INFO - REFTEST TEST-START | http://10.0.2.2:8854/tests/layout/generic/crashtests/385681.html 18:37:13 INFO - REFTEST TEST-LOAD | http://10.0.2.2:8854/tests/layout/generic/crashtests/385681.html | 37 / 633 (5%)
Blocks: 967704
Disabled on Android 2.3: https://hg.mozilla.org/integration/mozilla-inbound/rev/06ab7ca6ee78
Whiteboard: [leave open][test disabled on B2G] → [leave open][test disabled on B2G and Android 2.3]
Blocks: 979921
No longer blocks: 967704
Re-tested on Android 2.3 only and found this is working consistently now. Enabled on Android 2.3 in bug 979921.
No longer blocks: 979921
Whiteboard: [leave open][test disabled on B2G and Android 2.3] → [leave open][test disabled on B2G]
(In reply to TBPL Robot from comment #41) > KWierso > https://tbpl.mozilla.org/php/getParsedLog.php?id=40986785&tree=Mozilla- > Inbound > Android 2.3 Emulator on ix mozilla-inbound opt test crashtest-2 on > 2014-06-03 14:38:11 Still some intermittent failures, but quite infrequent now. This log has: 15:10:29 INFO - REFTEST TEST-START | http://10.0.2.2:8854/tests/layout/generic/crashtests/385526.html 15:10:29 INFO - REFTEST TEST-LOAD | http://10.0.2.2:8854/tests/layout/generic/crashtests/385526.html | 28 / 1293 (2%) 15:10:29 INFO - REFTEST INFO | [CONTENT] flushWindow failed: TypeError: win.document.documentElement is null 15:10:29 INFO - 15:10:29 INFO - REFTEST INFO | [CONTENT] flushWindow failed: TypeError: win.document.documentElement is null 15:10:29 INFO - 15:10:29 INFO - REFTEST INFO | [CONTENT] flushWindow failed: TypeError: win.document.documentElement is null 15:10:29 INFO - 15:10:29 INFO - REFTEST INFO | [CONTENT] flushWindow failed: TypeError: win.document.documentElement is null 15:10:29 INFO - 15:10:29 INFO - REFTEST TEST-UNEXPECTED-FAIL | http://10.0.2.2:8854/tests/layout/generic/crashtests/385526.html | load failed: timed out while taking snapshot (bug in harness?) 15:10:29 INFO - REFTEST INFO | Saved log: START http://10.0.2.2:8854/tests/layout/generic/crashtests/385526.html 15:10:29 INFO - REFTEST INFO | Saved log: [CONTENT] OnDocumentLoad triggering AfterOnLoadScripts 15:10:29 INFO - REFTEST INFO | Saved log: Initializing canvas snapshot 15:10:29 INFO - REFTEST INFO | Saved log: [CONTENT] AfterOnLoadScripts belatedly entering WaitForTestEnd 15:10:29 INFO - REFTEST INFO | Saved log: [CONTENT] WaitForTestEnd: Adding listeners 15:10:29 INFO - REFTEST INFO | Saved log: Initializing canvas snapshot 15:10:29 INFO - REFTEST INFO | Saved log: [CONTENT] flushWindow failed: TypeError: win.document.documentElement is null 15:10:29 INFO - 15:10:29 INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_TO_FIRE_INVALIDATE_EVENT 15:10:29 INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: dispatching MozReftestInvalidate 15:10:29 INFO - REFTEST INFO | Saved log: [CONTENT] flushWindow failed: TypeError: win.document.documentElement is null 15:10:29 INFO - 15:10:29 INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_FOR_REFTEST_WAIT_REMOVAL 15:10:29 INFO - REFTEST INFO | Saved log: [CONTENT] flushWindow failed: TypeError: win.document.documentElement is null 15:10:29 INFO - 15:10:29 INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_FOR_SPELL_CHECKS 15:10:29 INFO - REFTEST INFO | Saved log: [CONTENT] flushWindow failed: TypeError: win.document.documentElement is null 15:10:29 INFO - 15:10:29 INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_TO_FINISH 15:10:29 INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: Completed 15:10:29 INFO - REFTEST INFO | Loading a blank page 15:10:29 INFO - REFTEST TEST-PASS | http://10.0.2.2:8854/tests/layout/generic/crashtests/385526.html | (LOAD ONLY) 15:10:29 INFO - REFTEST INFO | Loading a blank page 15:10:29 INFO - REFTEST TEST-END | http://10.0.2.2:8854/tests/layout/generic/crashtests/385526.html
Re-disabled on Android 2.3: https://hg.mozilla.org/integration/mozilla-inbound/rev/652d6791c84d
Blocks: 979921
Whiteboard: [leave open][test disabled on B2G] → [leave open][test disabled on B2G and Android 2.3]
Assignee: nobody → dbaron
Status: NEW → ASSIGNED
Attachment #8554365 - Flags: review?(mats) → review+
https://hg.mozilla.org/mozilla-central/rev/012da03f6655
Status: ASSIGNED → RESOLVED
Closed: 10 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla38
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