1504482 - Intermittent test_crash.py TestCrashInSetUp.test_crash_in_setup | AssertionError: "Process crashed" does not match "Process killed because the connection to Marionette server is lost

Status: RESOLVED DUPLICATE of bug 1377030

(Testing :: Marionette Client and Harness, defect, P3)

Description

[Bogdan Tara[:bogdan_tara | bogdant]]

+++ This bug was initially created as a clone of Bug #1377030 +++

Filed by: philringnalda [at] gmail.com

https://treeherder.mozilla.org/logviewer.html#?job_id=110341953&repo=autoland

https://queue.taskcluster.net/v1/task/NLJ7NDekSROjnQB6UwKvZA/runs/0/artifacts/public/logs/live_backing.log

Recent failure: https://treeherder.mozilla.org/logviewer.html#?job_id=209654610&repo=mozilla-inbound&lineNumber=40785

https://taskcluster-artifacts.net/H3EH-JfLSvOvQnw5_8SQMg/0/public/logs/live_backing.log

23:51:33     INFO -  1541289093221	Marionette	TRACE	2 -> [0,10,"WebDriver:Navigate",{"url":"about:crashparent"}]
23:51:33     INFO -  1541289093232	Marionette	DEBUG	[2147483649] Received DOM event beforeunload for about:blank
23:52:54    ERROR -  TEST-UNEXPECTED-ERROR | testing\marionette\harness\marionette_harness\tests\unit\test_crash.py TestCrashInSetUp.test_crash_in_setup | AssertionError: "Process crashed" does not match "Process killed because the connection to Marionette server is lost. Check gecko.log for errors (Reason: Connection timed out after 10s)"
23:52:54     INFO -  Traceback (most recent call last):
23:52:54     INFO -    File "Z:\task_1541286533\build\venv\lib\site-packages\marionette_harness\marionette_test\testcases.py", line 140, in run
23:52:54     INFO -      self.setUp()
23:52:54     INFO -    File "Z:\task_1541286533\build\tests\marionette\tests\testing\marionette\harness\marionette_harness\tests\unit\test_crash.py", line 155, in setUp
23:52:54     INFO -      self.crash, parent=True)

Comment 1

[Intermittent Failures Robot]

1 failures in 2978 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-inbound: 1

Platform breakdown:
* windows10-64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1504482&startday=2018-10-29&endday=2018-11-04&tree=all

Comment 3

[Intermittent Failures Robot]

1 failures in 3007 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* autoland: 1

Platform breakdown:
* windows7-32: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1504482&startday=2018-11-05&endday=2018-11-11&tree=all

Comment 4

[BMO Automation]

Moving bug to Testing::Marionette Client and Harness component per bug 1815831.