Bug: Intermittent TEST-UNEXPECTED-TIMEOUT | browser/base/content/test/tabs/browser_new_tab_in_privilegedabout_process_pref.js | application timed out after 370 seconds with no output
Status: RESOLVED
Priority: P5
Resolution: WORKSFORME
Created: 2020-02-11 20:10:21+00:00
Resolved: 2021-01-11 22:56:52+00:00

**Filed by:** aciure [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer.html#?job_id=288401210&repo=autoland
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/BgoSete5QG-6MxT4FfjNHA/runs/0/artifacts/public/logs/live_backing.log

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[task 2020-02-11T18:59:02.965Z] 18:59:02     INFO - TEST-START | browser/base/content/test/tabs/browser_new_tab_in_privilegedabout_process_pref.js
[task 2020-02-11T18:59:02.970Z] 18:59:02     INFO - GECKO(3780) | [Parent 524, Gecko_IOThread] WARNING: file z:/task_1581439308/build/src/ipc/chromium/src/base/process_util_win.cc, line 160
[task 2020-02-11T19:05:12.999Z] 19:05:12     INFO - Buffered messages logged at 18:59:02
[task 2020-02-11T19:05:12.999Z] 19:05:12     INFO - Entering test bound setup
[task 2020-02-11T19:05:13.000Z] 19:05:13     INFO - Leaving test bound setup
[task 2020-02-11T19:05:13.000Z] 19:05:13     INFO - Entering test bound activity_stream_in_privileged_content_process
[task 2020-02-11T19:05:13.001Z] 19:05:13     INFO - Buffered messages finished
[task 2020-02-11T19:05:13.001Z] 19:05:13    ERROR - TEST-UNEXPECTED-TIMEOUT | browser/base/content/test/tabs/browser_new_tab_in_privilegedabout_process_pref.js | application timed out after 370 seconds with no output
[task 2020-02-11T19:05:13.001Z] 19:05:13    ERROR - Force-terminating active process(es).
[task 2020-02-11T19:05:13.001Z] 19:05:13     INFO - Determining child pids from psutil...
[task 2020-02-11T19:05:13.001Z] 19:05:13     INFO - [524]
[task 2020-02-11T19:05:13.002Z] 19:05:13     INFO - ==> process 524 launched child process 7240 ("Z:\task_1581445022\build\application\firefox\firefox.exe" -contentproc --channel="524.0.1561622268\1376696454" -parentBuildID 20200211164055 -prefsHandle 2312 -prefMapHandle 2304 -prefsLen 1 -prefMapSize 227615 -greomni "Z:\task_1581445022\build\application\firefox\omni.ja" -appomni "Z:\task_1581445022\build\application\firefox\browser\omni.ja" -appdir "Z:\task_1581445022\build\application\firefox\browser" - 524 "\\.\pipe\gecko-crash-server-pipe.524" 2196 gpu)
[task 2020-02-11T19:05:13.002Z] 19:05:13     INFO - ==> process 524 launched child process 6352 ("Z:\task_1581445022\build\application\firefox\firefox.exe" -contentproc --channel="524.6.258575456\186357420" -childID 1 -isForBrowser -prefsHandle 2268 -prefMapHandle 2264 -prefsLen 1391 -prefMapSize 227615 -parentBuildID 20200211164055 -greomni "Z:\task_1581445022\build\application\firefox\omni.ja" -appomni "Z:\task_1581445022\build\application\firefox\browser\omni.ja" -appdir "Z:\task_1581445022\build\application\firefox\browser" - 524 "\\.\pipe\gecko-crash-server-pipe.524" 2908 tab)
[task 2020-02-11T19:05:13.002Z] 19:05:13     INFO - ==> process 524 launched child process 3864 ("Z:\task_1581445022\build\application\firefox\firefox.exe" -contentproc --channel="524.13.1838563890\125123315" -childID 2 -isForBrowser -prefsHandle 3136 -prefMapHandle 3132 -prefsLen 1857 -prefMapSize 227615 -parentBuildID 20200211164055 -greomni "Z:\task_1581445022\build\application\firefox\omni.ja" -appomni "Z:\task_1581445022\build\application\firefox\browser\omni.ja" -appdir "Z:\task_1581445022\build\application\firefox\browser" - 524 "\\.\pipe\gecko-crash-server-pipe.524" 3140 tab)
[task 2020-02-11T19:05:13.002Z] 19:05:13     INFO - ==> process 524 launched child process 6308 ("Z:\task_1581445022\build\application\firefox\firefox.exe" -contentproc --channel="524.20.1845808297\1260591248" -childID 3 -isForBrowser -prefsHandle 3364 -prefMapHandle 3360 -prefsLen 1918 -prefMapSize 227615 -parentBuildID 20200211164055 -greomni "Z:\task_1581445022\build\application\firefox\omni.ja" -appomni "Z:\task_1581445022\build\application\firefox\browser\omni.ja" -appdir "Z:\task_1581445022\build\application\firefox\browser" - 524 "\\.\pipe\gecko-crash-server-pipe.524" 3380 tab)
[task 2020-02-11T19:05:13.002Z] 19:05:13     INFO - ==> process 524 launched child process 2732 ("Z:\task_1581445022\build\application\firefox\firefox.exe" -contentproc --channel="524.27.1966405680\1486256653" -childID 4 -isForBrowser -prefsHandle 4484 -prefMapHandle 4488 -prefsLen 11641 -prefMapSize 227615 -parentBuildID 20200211164055 -greomni "Z:\task_1581445022\build\application\firefox\omni.ja" -appomni "Z:\task_1581445022\build\application\firefox\browser\omni.ja" -appdir "Z:\task_1581445022\build\application\firefox\browser" - 524 "\\.\pipe\gecko-crash-server-pipe.524" 4500 tab)
[task 2020-02-11T19:05:13.003Z] 19:05:13     INFO - ==> process 524 launched child process 10160 ("Z:\task_1581445022\build\application\firefox\firefox.exe" -contentproc --channel="524.34.184205076\1441577668" -childID 5 -isForBrowser -prefsHandle 4744 -prefMapHandle 4740 -prefsLen 11641 -prefMapSize 227615 -parentBuildID 20200211164055 -greomni "Z:\task_1581445022\build\application\firefox\omni.ja" -appomni "Z:\task_1581445022\build\application\firefox\browser\omni.ja" -appdir "Z:\task_1581445022\build\application\firefox\browser" - 524 "\\.\pipe\gecko-crash-server-pipe.524" 4732 tab)
[task 2020-02-11T19:05:13.003Z] 19:05:13     INFO - ==> process 524 launched child process 3392 ("Z:\task_1581445022\build\application\firefox\firefox.exe" -contentproc --channel="524.41.1885577168\669446425" -childID 6 -isForBrowser -prefsHandle 4964 -prefMapHandle 4960 -prefsLen 11695 -prefMapSize 227615 -parentBuildID 20200211164055 -greomni "Z:\task_1581445022\build\application\firefox\omni.ja" -appomni "Z:\task_1581445022\build\application\firefox\browser\omni.ja" -appdir "Z:\task_1581445022\build\application\firefox\browser" - 524 "\\.\pipe\gecko-crash-server-pipe.524" 4880 tab)
[task 2020-02-11T19:05:13.003Z] 19:05:13     INFO - ==> process 524 launched child process 6412 ("Z:\task_1581445022\build\application\firefox\firefox.exe" -contentproc --channel="524.48.765632201\1166884452" -childID 7 -isForBrowser -prefsHandle 5860 -prefMapHandle 5992 -prefsLen 11695 -prefMapSize 227615 -parentBuildID 20200211164055 -greomni "Z:\task_1581445022\build\application\firefox\omni.ja" -appomni "Z:\task_1581445022\build\application\firefox\browser\omni.ja" -appdir "Z:\task_1581445022\build\application\firefox\browser" - 524 "\\.\pipe\gecko-crash-server-pipe.524" 5308 tab)
[task 2020-02-11T19:05:13.003Z] 19:05:13     INFO - ==> process 524 launched child process 7004 ("Z:\task_1581445022\build\application\firefox\firefox.exe" -contentproc --channel="524.55.418274047\1791606443" -childID 8 -isForBrowser -prefsHandle 5124 -prefMapHandle 4476 -prefsLen 11695 -prefMapSize 227615 -parentBuildID 20200211164055 -greomni "Z:\task_1581445022\build\application\firefox\omni.ja" -appomni "Z:\task_1581445022\build\application\firefox\browser\omni.ja" -appdir "Z:\task_1581445022\build\application\firefox\browser" - 524 "\\.\pipe\gecko-crash-server-pipe.524" 4740 tab)
[task 2020-02-11T19:05:13.003Z] 19:05:13     INFO - ==> process 524 launched child process 7088 ("Z:\task_1581445022\build\application\firefox\firefox.exe" -contentproc --channel="524.62.1566312717\448080580" -childID 9 -isForBrowser -prefsHandle 5716 -prefMapHandle 5972 -prefsLen 11695 -prefMapSize 227615 -parentBuildID 20200211164055 -greomni "Z:\task_1581445022\build\application\firefox\omni.ja" -appomni "Z:\task_1581445022\build\application\firefox\browser\omni.ja" -appdir "Z:\task_1581445022\build\application\firefox\browser" - 524 "\\.\pipe\gecko-crash-server-pipe.524" 5900 tab)
[task 2020-02-11T19:05:13.003Z] 19:05:13     INFO - ==> process 524 launched child process 9288 ("Z:\task_1581445022\build\application\firefox\firefox.exe" -contentproc --channel="524.69.314186521\628853164" -childID 10 -isForBrowser -prefsHandle 5704 -prefMapHandle 5720 -prefsLen 11695 -prefMapSize 227615 -parentBuildID 20200211164055 -greomni "Z:\task_1581445022\build\application\firefox\omni.ja" -appomni "Z:\task_1581445022\build\application\firefox\browser\omni.ja" -appdir "Z:\task_1581445022\build\application\firefox\browser" - 524 "\\.\pipe\gecko-crash-server-pipe.524" 2068 tab)
[task 2020-02-11T19:05:13.003Z] 19:05:13     INFO - ==> process 524 launched child process 8380 ("Z:\task_1581445022\build\application\firefox\firefox.exe" -contentproc --channel="524.76.481682713\1284997308" -parentBuildID 20200211164055 -prefsHandle 5256 -prefMapHandle 5912 -prefsLen 11738 -prefMapSize 227615 -greomni "Z:\task_1581445022\build\application\firefox\omni.ja" -appomni "Z:\task_1581445022\build\application\firefox\browser\omni.ja" -appdir "Z:\task_1581445022\build\application\firefox\browser" - 524 "\\.\pipe\gecko-crash-server-pipe.524" 5900 rdd)
[task 2020-02-11T19:05:13.003Z] 19:05:13     INFO - ==> process 524 launched child process 8292 ("Z:\task_1581445022\build\application\firefox\firefox.exe" -contentproc --channel="524.85.1654868979\149594526" -childID 11 -isForBrowser -prefsHandle 7060 -prefMapHandle 6944 -prefsLen 13363 -prefMapSize 227615 -parentBuildID 20200211164055 -greomni "Z:\task_1581445022\build\application\firefox\omni.ja" -appomni "Z:\task_1581445022\build\application\firefox\browser\omni.ja" -appdir "Z:\task_1581445022\build\application\firefox\browser" - 524 "\\.\pipe\gecko-crash-server-pipe.524" 6512 tab)
[task 2020-02-11T19:05:13.003Z] 19:05:13     INFO - ==> process 524 launched child process 7320 ("Z:\task_1581445022\build\application\firefox\firefox.exe" -contentproc --channel="524.92.1463591092\682729065" -childID 12 -isForBrowser -prefsHandle 6944 -prefMapHandle 6996 -prefsLen 13304 -prefMapSize 227615 -parentBuildID 20200211164055 -greomni "Z:\task_1581445022\build\application\firefox\omni.ja" -appomni "Z:\task_1581445022\build\application\firefox\browser\omni.ja" -appdir "Z:\task_1581445022\build\application\firefox\browser" - 524 "\\.\pipe\gecko-crash-server-pipe.524" 6336 tab)
[task 2020-02-11T19:05:13.004Z] 19:05:13     INFO - Found child pids: set([3392, 10160, 7088, 6308, 7240, 524, 2732, 6352, 9288, 8380, 6412, 3864, 8292, 7320, 7004])
[task 2020-02-11T19:05:13.004Z] 19:05:13     INFO - Failed to get child procs
[task 2020-02-11T19:05:13.004Z] 19:05:13     INFO - Killing process: 3392
[task 2020-02-11T19:05:13.004Z] 19:05:13     INFO - TEST-INFO | started process screenshot
[task 2020-02-11T19:05:13.062Z] 19:05:13     INFO - TEST-INFO | screenshot: exit 0
[task 2020-02-11T19:05:13.067Z] 19:05:13  WARNING - mozcrash kill_pid(): unable to terminate pid 3392: 5
[task 2020-02-11T19:05:13.067Z] 19:05:13     INFO - Killing process: 10160