Bug: Intermittent uriloader/exthandler/tests/mochitest/browser_download_urlescape.js | application terminated with exit code 1
Status: RESOLVED
Priority: P5
Resolution: INCOMPLETE
Created: 2020-12-17 00:40:35+00:00
Resolved: 2021-04-13 17:02:14+00:00

**Filed by:** smolnar [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=324756018&repo=mozilla-central
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/MtuT9m1PQemN54Owtw4i6A/runs/0/artifacts/public/logs/live_backing.log

---
```
"INFO - TEST-START | uriloader/exthandler/tests/mochitest/browser_download_urlescape.js
[task 2020-12-16T22:49:48.801Z] 22:49:48     INFO - GECKO(6453) | Gdk-Message: 22:49:48.794: firefox: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.
[task 2020-12-16T22:49:48.860Z] 22:49:48     INFO - GECKO(6453) | Exiting due to channel error.
[task 2020-12-16T22:49:48.860Z] 22:49:48     INFO - GECKO(6453) | Crash Annotation GraphicsCriticalError: |[C0][GFX1-]: Receive IPC close with reason=AbnormalShutdown (t=23.6267) [GFX1-]: Receive IPC close with reason=AbnormalShutdown
[task 2020-12-16T22:49:48.860Z] 22:49:48     INFO - GECKO(6453) | Exiting due to channel error.
[task 2020-12-16T22:49:48.860Z] 22:49:48     INFO - GECKO(6453) | Crash Annotation GraphicsCriticalError: |[C0][GFX1-]: Receive IPC close with reason=AbnormalShutdown (t=24.6674) [GFX1-]: Receive IPC close with reason=AbnormalShutdown
[task 2020-12-16T22:49:48.860Z] 22:49:48     INFO - GECKO(6453) | Exiting due to channel error.
[task 2020-12-16T22:49:48.860Z] 22:49:48     INFO - GECKO(6453) | Crash Annotation GraphicsCriticalError: |[C0][GFX1-]: Receive IPC close with reason=AbnormalShutdown (t=28.6415) [GFX1-]: Receive IPC close with reason=AbnormalShutdown
[task 2020-12-16T22:49:48.860Z] 22:49:48     INFO - GECKO(6453) | Exiting due to channel error.
[task 2020-12-16T22:49:48.860Z] 22:49:48     INFO - GECKO(6453) | Exiting due to channel error.
[task 2020-12-16T22:49:48.866Z] 22:49:48     INFO - GECKO(6453) | Exiting due to channel error.
[task 2020-12-16T22:49:48.977Z] 22:49:48     INFO - TEST-INFO | Main app process: exit 1
[task 2020-12-16T22:49:48.978Z] 22:49:48     INFO - Buffered messages logged at 22:49:47
[task 2020-12-16T22:49:48.979Z] 22:49:48     INFO - Entering test bound test_check_filename_urlescape
[task 2020-12-16T22:49:48.980Z] 22:49:48     INFO - TEST-PASS | uriloader/exthandler/tests/mochitest/browser_download_urlescape.js | "file_with@@funny_name.png (PNG Image, 89 × 38 pixels)" should have been escaped. - 
[task 2020-12-16T22:49:48.981Z] 22:49:48     INFO - save browser - Filepicker shown, checking filename
[task 2020-12-16T22:49:48.982Z] 22:49:48     INFO - TEST-PASS | uriloader/exthandler/tests/mochitest/browser_download_urlescape.js | save browser - Should have escaped filename - 
[task 2020-12-16T22:49:48.982Z] 22:49:48     INFO - TEST-PASS | uriloader/exthandler/tests/mochitest/browser_download_urlescape.js | save browser - Should have expected this picker open. - 
[task 2020-12-16T22:49:48.983Z] 22:49:48     INFO - Buffered messages logged at 22:49:48
[task 2020-12-16T22:49:48.984Z] 22:49:48     INFO - save from context menu - Filepicker shown, checking filename
[task 2020-12-16T22:49:48.985Z] 22:49:48     INFO - TEST-PASS | uriloader/exthandler/tests/mochitest/browser_download_urlescape.js | save from context menu - Should have escaped filename - 
[task 2020-12-16T22:49:48.986Z] 22:49:48     INFO - TEST-PASS | uriloader/exthandler/tests/mochitest/browser_download_urlescape.js | save from context menu - Should have expected this picker open. - 
[task 2020-12-16T22:49:48.987Z] 22:49:48     INFO - TEST-PASS | uriloader/exthandler/tests/mochitest/browser_download_urlescape.js | "file_with[funny_name.webm" should have been escaped. - 
[task 2020-12-16T22:49:48.988Z] 22:49:48     INFO - save browser - Filepicker shown, checking filename
[task 2020-12-16T22:49:48.988Z] 22:49:48     INFO - TEST-PASS | uriloader/exthandler/tests/mochitest/browser_download_urlescape.js | save browser - Should have escaped filename - 
[task 2020-12-16T22:49:48.989Z] 22:49:48     INFO - TEST-PASS | uriloader/exthandler/tests/mochitest/browser_download_urlescape.js | save browser - Should have expected this picker open. - 
[task 2020-12-16T22:49:48.990Z] 22:49:48     INFO - Buffered messages finished
[task 2020-12-16T22:49:48.991Z] 22:49:48    ERROR - TEST-UNEXPECTED-FAIL | uriloader/exthandler/tests/mochitest/browser_download_urlescape.js | application terminated with exit code 1
[task 2020-12-16T22:49:48.992Z] 22:49:48     INFO - runtests.py | Application ran for: 0:00:31.446414
[task 2020-12-16T22:49:48.993Z] 22:49:48     INFO - zombiecheck | Reading PID log: /tmp/tmpDECjTepidlog
[task 2020-12-16T22:49:48.994Z] 22:49:48     INFO - ==> process 6453 launched child process 6473
[task 2020-12-16T22:49:48.995Z] 22:49:48     INFO - ==> process 6453 launched child process 6511
[task 2020-12-16T22:49:48.996Z] 22:49:48     INFO - ==> process 6453 launched child process 6526
[task 2020-12-16T22:49:48.997Z] 22:49:48     INFO - ==> process 6453 launched child process 6594
[task 2020-12-16T22:49:48.998Z] 22:49:48     INFO - ==> process 6453 launched child process 6623
[task 2020-12-16T22:49:49.000Z] 22:49:48     INFO - ==> process 6453 launched child process 6652
[task 2020-12-16T22:49:49.000Z] 22:49:48     INFO - ==> process 6453 launched child process 6672
[task 2020-12-16T22:49:49.001Z] 22:49:48     INFO - ==> process 6453 launched child process 6714
[task 2020-12-16T22:49:49.002Z] 22:49:48     INFO - ==> process 6453 launched child process 6748
[task 2020-12-16T22:49:49.002Z] 22:49:48     INFO - zombiecheck | Checking for orphan process with PID: 6748
[task 2020-12-16T22:49:49.003Z] 22:49:48     INFO - zombiecheck | Checking for orphan process with PID: 6594
[task 2020-12-16T22:49:49.004Z] 22:49:48     INFO - zombiecheck | Checking for orphan process with PID: 6473
[task 2020-12-16T22:49:49.005Z] 22:49:48     INFO - zombiecheck | Checking for orphan process with PID: 6511
[task 2020-12-16T22:49:49.005Z] 22:49:48     INFO - zombiecheck | Checking for orphan process with PID: 6672
[task 2020-12-16T22:49:49.006Z] 22:49:48     INFO - zombiecheck | Checking for orphan process with PID: 6714
[task 2020-12-16T22:49:49.007Z] 22:49:48     INFO - zombiecheck | Checking for orphan process with PID: 6652
[task 2020-12-16T22:49:49.008Z] 22:49:48     INFO - zombiecheck | Checking for orphan process with PID: 6526
[task 2020-12-16T22:49:49.008Z] 22:49:48     INFO - zombiecheck | Checking for orphan process with PID: 6623
[task 2020-12-16T22:49:49.009Z] 22:49:48     INFO - Stopping web server
[task 2020-12-16T22:49:49.010Z] 22:49:49     INFO - Stopping web socket server
[task 2020-12-16T22:49:49.021Z] 22:49:49     INFO - Stopping ssltunnel
[task 2020-12-16T22:49:49.041Z] 22:49:49  WARNING - leakcheck | refcount logging is off, so leaks can't be detected!
[task 2020-12-16T22:49:49.041Z] 22:49:49     INFO - runtests.py | Running tests: end.
[task 2020-12-16T22:49:49.061Z] 22:49:49     INFO - Buffered messages finished
[task 2020-12-16T22:49:49.062Z] 22:49:49     INFO -  TEST-INFO | checking window state
[task 2020-12-16T22:49:49.062Z] 22:49:49     INFO -  Browser Chrome Test Summary
[task 2020-12-16T22:49:49.063Z] 22:49:49     INFO -  	Passed: 5264
[task 2020-12-16T22:49:49.064Z] 22:49:49     INFO -  	Failed: 0
[task 2020-12-16T22:49:49.065Z] 22:49:49     INFO -  	Todo: 1
[task 2020-12-16T22:49:49.066Z] 22:49:49     INFO -  	Mode: e10s
[task 2020-12-16T22:49:49.066Z] 22:49:49     INFO -  *** End BrowserChrome Test Results ***
[task 2020-12-16T22:49:49.067Z] 22:49:49     INFO - Buffered messages finished
[task 2020-12-16T22:49:49.068Z] 22:49:49     INFO - SUITE-END | took 849s
[task 2020-12-16T22:49:49.107Z] 22:49:49    ERROR - Return code: 1
[task 2020-12-16T22:49:49.108Z] 22:49:49     INFO - TinderboxPrint: mochitest-mochitest-browser-chrome<br/>179/0/0
[task 2020-12-16T22:49:49.109Z] 22:49:49    ERROR - # TBPL FAILURE #
[task 2020-12-16T22:49:49.109Z] 22:49:49  WARNING - setting return code to 2
[task 2020-12-16T22:49:49.109Z] 22:49:49    ERROR - The mochitest suite: mochitest-browser-chrome ran with return status: FAILURE
[task 2020-12-16T22:49:49.110Z] 22:49:49     INFO - Running post-action listener: _package_coverage_data
[task 2020-12-16T22:49:49.110Z] 22:49:49     INFO - Running post-action listener: _resource_record_post_action
[task 2020-12-16T22:49:49.111Z] 22:49:49     INFO - Running post-action listener: process_java_coverage_data
[task 2020-12-16T22:49:49.111Z] 22:49:49     INFO - [mozharness: 2020-12-16 22:49:49.111061Z] Finished run-tests step (success)
[task 2020-12-16T22:49:49.111Z] 22:49:49     INFO - Running post-run listener: _resource_record_post_run
[task 2020-12-16T22:49:49.190Z] 22:49:49     INFO - Validating Perfherder data against /builds/worker/workspace/mozharness/external_tools/performance-artifact-schema.json
[task 2020-12-16T22:49:49.194Z] 22:49:49     INFO - PERFHERDER_DATA: {"framework": {"name": "job_resource_usage"}, "suites": [{"subtests": [{"name": "cpu_percent", "value": 70.88708240534521}, {"name": "io_write_bytes", "value": 4938305536}, {"name": "io.read_bytes", "value": 168558592}, {"name": "io_write_time", "value": 489096}, {"name": "io_read_time", "value": 4284}], "extraOptions": ["e10s", "taskcluster-m5.large"], "name": "mochitest.mochitest-browser-chrome.overall"}, {"subtests": [{"name": "time", "value": 0.03444981575012207}], "name": "mochitest.mochitest-browser-chrome.start-pulseaudio"}, {"subtests": [{"name": "time", "value": 49.67899703979492}, {"name": "cpu_percent", "value": 50.44166666666666}], "name": "mochitest.mochitest-browser-chrome.install"}, {"subtests": [{"name": "time", "value": 0.0004150867462158203}], "name": "mochitest.mochitest-browser-chrome.stage-files"}, {"subtests": [{"name": "time", "value": 850.0697629451752}, {"name": "cpu_percent", "value": 72.08873820754717}], "name": "mochitest.mochitest-browser-chrome.run-tests"}]}
[task 2020-12-16T22:49:49.195Z] 22:49:49     INFO - Total resource usage - Wall time: 899s; CPU: 72.0%; Read bytes: 168558592; Write bytes: 4938305536; Read time: 4284; Write time: 489096
[task 2020-12-16T22:49:49.196Z] 22:49:49     INFO - TinderboxPrint: CPU usage<br/>72.1%
[task 2020-12-16T22:49:49.197Z] 22:49:49     INFO - TinderboxPrint: I/O read bytes / time<br/>168,558,592 / 4,284
[task 2020-12-16T22:49:49.198Z] 22:49:49     INFO - TinderboxPrint: I/O write bytes / time<br/>4,938,305,536 / 489,096
[task 2020-12-16T22:49:49.199Z] 22:49:49     INFO - TinderboxPrint: CPU idle<br/>504.5 (28.2%)
[task 2020-12-16T22:49:49.200Z] 22:49:49     INFO - TinderboxPrint: CPU system<br/>122.6 (6.9%)
[task 2020-12-16T22:49:49.200Z] 22:49:49     INFO - TinderboxPrint: CPU user<br/>1,143.4 (64.0%)
[task 2020-12-16T22:49:49.201Z] 22:49:49     INFO - TinderboxPrint: Swap in / out<br/>0 / 0
[task 2020-12-16T22:49:49.202Z] 22:49:49     INFO - start-pulseaudio - Wall time: 0s; CPU: Can't collect data; Read bytes: 0; Write bytes: 0; Read time: 0; Write time: 0
[task 2020-12-16T22:49:49.208Z] 22:49:49     INFO - install - Wall time: 50s; CPU: 50.0%; Read bytes: 40960; Write bytes: 1710202880; Read time: 0; Write time: 210120
[task 2020-12-16T22:49:49.209Z] 22:49:49     INFO - stage-files - Wall time: 0s; CPU: Can't collect data; Read bytes: 0; Write bytes: 0; Read time: 0; Write time: 0
[task 2020-12-16T22:49:49.210Z] 22:49:49     INFO - run-tests - Wall time: 850s; CPU: 72.0%; Read bytes: 168517632; Write bytes: 3110662144; Read time: 4284; Write time: 272848
[task 2020-12-16T22:49:49.322Z] 22:49:49  WARNING - returning nonzero exit status 2
[task 2020-12-16T22:49:49.342Z] cleanup
[task 2020-12-16T22:49:49.342Z] + cleanup
[task 2020-12-16T22:49:49.342Z] + local rv=2
[task 2020-12-16T22:49:49.343Z] + [[ -s /builds/worker/.xsession-errors ]]
[task 2020-12-16T22:49:49.343Z] + cp /builds/worker/.xsession-errors /builds/worker/artifacts/public/xsession-errors.log
[task 2020-12-16T22:49:49.348Z] + '[' ']'
[task 2020-12-16T22:49:49.348Z] + true
[task 2020-12-16T22:49:49.348Z] + cleanup_xvfb
[task 2020-12-16T22:49:49.349Z] ++ pidof Xvfb
[task 2020-12-16T22:49:49.357Z] + local xvfb_pid=48
[task 2020-12-16T22:49:49.357Z] + local vnc=false
[task 2020-12-16T22:49:49.357Z] + local interactive=false
[task 2020-12-16T22:49:49.366Z] + '[' -n 48 ']'
[task 2020-12-16T22:49:49.366Z] + [[ false == false ]]
[task 2020-12-16T22:49:49.367Z] + [[ false == false ]]
[task 2020-12-16T22:49:49.367Z] + kill 48
[task 2020-12-16T22:49:49.367Z] + screen -XS xvfb quit
[task 2020-12-16T22:49:49.402Z] No screen session found.
[task 2020-12-16T22:49:49.403Z] + true
[task 2020-12-16T22:49:49.403Z] + exit 2
[taskcluster 2020-12-16 22:49:49.738Z] === Task Finished ===
[taskcluster 2020-12-16 22:49:50.647Z] Unsuccessful task run with exit code: 2 completed in 989.964 seconds"```