Intermittent [tier 2 ccov] toolkit/modules/subprocess/test/xpcshell/test_subprocess.js | test_subprocess_round_trip_perf - [test_subprocess_round_trip_perf : 220] Expected round trip time (19.647ms) to be less than 18ms - false == true

RESOLVED FIXED in Firefox 66

Status

()

defect
P5
normal
RESOLVED FIXED
5 months ago
3 months ago

People

(Reporter: intermittent-bug-filer, Assigned: kmag)

Tracking

({intermittent-failure})

unspecified
mozilla66
Points:
---

Firefox Tracking Flags

(firefox66 fixed)

Details

(Whiteboard: [stockwell needswork])

(Reporter)

Description

5 months ago
treeherder
Filed by: ccoroiu [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=213887696&repo=mozilla-central

https://queue.taskcluster.net/v1/task/VuLFM7EFSuSFxypE4XBurA/runs/0/artifacts/public/logs/live_backing.log

18:42:40     INFO -  TEST-START | toolkit/modules/subprocess/test/xpcshell/test_subprocess.js
18:44:24  WARNING -  TEST-UNEXPECTED-FAIL | toolkit/modules/subprocess/test/xpcshell/test_subprocess.js | xpcshell return code: 0
18:44:24     INFO -  TEST-INFO took 104637ms
18:44:24     INFO -  >>>>>>>
18:44:24     INFO -  PID 5056 | [5056, Main Thread] WARNING: Couldn't get the user appdata directory. Crash events may not be produced.: file z:/build/build/src/toolkit/crashreporter/nsExceptionHandler.cpp, line 2749
18:44:24     INFO -  PID 5056 | [5056, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004005: file z:/build/build/src/xpcom/base/nsSystemInfo.cpp, line 119
18:44:24     INFO -  (xpcshell/head.js) | test MAIN run_test pending (1)
18:44:24     INFO -  (xpcshell/head.js) | test run_next_test 0 pending (2)
18:44:24     INFO -  (xpcshell/head.js) | test MAIN run_test finished (2)
18:44:24     INFO -  running event loop
18:44:24     INFO -  toolkit/modules/subprocess/test/xpcshell/test_subprocess.js | Starting setup
18:44:24     INFO -  (xpcshell/head.js) | test setup pending (2)
18:44:24     INFO -  (xpcshell/head.js) | test run_next_test 0 finished (2)
18:44:24     INFO -  PID 5056 | [5056, Main Thread] WARNING: NS_ENSURE_SUCCESS(rv, rv) failed with result 0x80004002: file z:/build/build/src/toolkit/components/resistfingerprinting/nsRFPService.cpp, line 683
18:44:24     INFO -  (xpcshell/head.js) | test run_next_test 1 pending (2)
18:44:24     INFO -  (xpcshell/head.js) | test setup finished (2)
18:44:24     INFO -  toolkit/modules/subprocess/test/xpcshell/test_subprocess.js | Starting test_subprocess_io
18:44:24     INFO -  (xpcshell/head.js) | test test_subprocess_io pending (2)
18:44:24     INFO -  (xpcshell/head.js) | test run_next_test 1 finished (2)
18:44:24     INFO -  TEST-PASS | toolkit/modules/subprocess/test/xpcshell/test_subprocess.js | test_subprocess_round_trip_perf - [test_subprocess_round_trip_perf : 217] Got expected exit code - 0 == 0
18:44:24  WARNING -  TEST-UNEXPECTED-FAIL | toolkit/modules/subprocess/test/xpcshell/test_subprocess.js | test_subprocess_round_trip_perf - [test_subprocess_round_trip_perf : 220] Expected round trip time (19.647ms) to be less than 18ms - false == true
18:44:24     INFO -  Z:/task_1543255422/build/tests/xpcshell/tests/toolkit/modules/subprocess/test/xpcshell/test_subprocess.js:test_subprocess_round_trip_perf:220
18:44:24     INFO -  exiting test
18:44:24     INFO -  Unexpected exception NS_ERROR_ABORT:
18:44:24     INFO -  _abort_failed_test@Z:\task_1543255422\build\tests\xpcshell\head.js:759:9
18:44:24     INFO -  do_report_result@Z:\task_1543255422\build\tests\xpcshell\head.js:866:5
18:44:24     INFO -  Assert<@Z:\task_1543255422\build\tests\xpcshell\head.js:56:5
18:44:24     INFO -  proto.report@resource://testing-common/Assert.jsm:214:5
18:44:24     INFO -  proto.ok@resource://testing-common/Assert.jsm:234:5
18:44:24     INFO -  test_subprocess_round_trip_perf@Z:/task_1543255422/build/tests/xpcshell/tests/toolkit/modules/subprocess/test/xpcshell/test_subprocess.js:220:3
18:44:24     INFO -  async*run_next_test/_run_next_test/<@Z:\task_1543255422\build\tests\xpcshell\head.js:1454:22
18:44:24     INFO -  async*_run_next_test@Z:\task_1543255422\build\tests\xpcshell\head.js:1454:10
18:44:24     INFO -  run@Z:\task_1543255422\build\tests\xpcshell\head.js:705:9
18:44:24     INFO -  _do_main@Z:\task_1543255422\build\tests\xpcshell\head.js:226:3
18:44:24     INFO -  _execute_test@Z:\task_1543255422\build\tests\xpcshell\head.js:546:5
18:44:24     INFO -  @-e:1:1
18:44:24     INFO -  exiting test
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In the last 7 days, there are 34 failures.
They occur on windows10-64-ccov and the affected build type is debug.
Recent failure log: https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=221259935&repo=mozilla-central&lineNumber=3595
Yoric: Hi, Can you please have a look at this or redirect the ni? Thank you!

Flags: needinfo?(dteller)
Whiteboard: [stockwell needswork]

Dispatching to kmag, who knows this test better than I do.

Flags: needinfo?(dteller) → needinfo?(kmaglione+bmo)
(Assignee)

Comment 10

3 months ago

I think we probably just want to skip this test in ccov.

Assignee: nobody → kmaglione+bmo
Flags: needinfo?(kmaglione+bmo)
(Assignee)

Comment 11

3 months ago
https://hg.mozilla.org/integration/mozilla-inbound/rev/bcb74daf647371e48fb2d3a88992f2dd17cbf4f1
Bug 1509968: Disable subprocess performance task in ccov builds. r=aswan

Comment 12

3 months ago
bugherder
Status: NEW → RESOLVED
Last Resolved: 3 months ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla66
Comment hidden (Intermittent Failures Robot)
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