Filed by: hskupin [at] mozilla.com https://treeherder.mozilla.org/logviewer.html#?job_id=112444782&repo=autoland https://archive.mozilla.org/pub/firefox/tinderbox-builds/autoland-win64-debug/1499390960/autoland_win8_64-debug_test-marionette-e10s-bm109-tests1-windows-build734.txt.gz

Traceback (most recent call last): 19:36:28 INFO - File "C:\slave\test\build\venv\lib\site-packages\marionette_harness\marionette_test\testcases.py", line 156, in run 19:36:28 INFO - testMethod() 19:36:28 INFO - File "C:\slave\test\build\venv\lib\site-packages\marionette_harness\marionette_test\decorators.py", line 67, in skip_wrapper 19:36:28 INFO - return test_item(self, *args, **kwargs) 19:36:28 INFO - File "C:\slave\test\build\venv\lib\site-packages\marionette_harness\marionette_test\decorators.py", line 150, in skip_wrapper 19:36:28 INFO - return test_item(self, *args, **kwargs) 19:36:28 INFO - File "C:\slave\test\build\tests\marionette\tests\testing\marionette\harness\marionette_harness\tests\unit\test_navigation.py", line 212, in test_navigate_file_url_remoteness_change 19:36:28 INFO - self.marionette.navigate(self.test_page_file_url) 19:36:28 INFO - File "C:\slave\test\build\venv\lib\site-packages\marionette_driver\marionette.py", line 1609, in navigate 19:36:28 INFO - self._send_message("get", {"url": url}) 19:36:28 INFO - File "C:\slave\test\build\venv\lib\site-packages\marionette_driver\decorators.py", line 23, in _ 19:36:28 INFO - return func(*args, **kwargs) 19:36:28 INFO - File "C:\slave\test\build\venv\lib\site-packages\marionette_driver\marionette.py", line 739, in _send_message 19:36:28 INFO - self._handle_error(err) 19:36:28 INFO - File "C:\slave\test\build\venv\lib\site-packages\marionette_driver\marionette.py", line 772, in _handle_error 19:36:28 INFO - raise errors.lookup(error)(message, stacktrace=stacktrace) Here the debug output from Marionette: 19:31:27 INFO - 1499394687848 Marionette TRACE 852 -> [0,30,"get",{"url":"file:///C:/slave/test/build/tests/marionette/tests/testing/marionette/harness/marionette_harness/tests/unit/data/test.html"}] 19:31:27 INFO - 1499394687852 Marionette DEBUG Received DOM event "beforeunload" for "about:robots" 19:31:27 INFO - 1499394687881 Marionette DEBUG Received DOM event "pagehide" for "about:robots" 19:31:27 INFO - 1499394687882 Marionette DEBUG Received DOM event "unload" for "about:robots" 19:31:27 INFO - [3480] WARNING: '!compMgr', file c:/builds/moz2_slave/autoland-w64-d-000000000000000/build/src/xpcom/components/nsComponentManagerUtils.cpp, line 63 19:31:27 INFO - [Child 3480] WARNING: '!compMgr', file c:/builds/moz2_slave/autoland-w64-d-000000000000000/build/src/xpcom/components/nsComponentManagerUtils.cpp, line 63 19:31:28 INFO - 1499394688029 Marionette DEBUG Received observer notification "outer-window-destroyed" for "198" 19:31:28 INFO - ++DOCSHELL 0000001240FB4000 == 1 [pid = 3480] [id = {95612799-8f64-475c-b1eb-c4be9461a859}] 19:31:28 INFO - ++DOMWINDOW == 1 (0000001240FB5000) [pid = 3480] [serial = 1] [outer = 0000000000000000] 19:31:28 INFO - ++DOMWINDOW == 2 (0000001240FC1800) [pid = 3480] [serial = 2] [outer = 0000001240FB5000] 19:31:28 INFO - 1499394688453 Marionette DEBUG Register listener.js for window 17179869185 It's a new test and as it looks like it is also dependent on the same underlying issue as we cover on bug 1368434.

:whimboo, as this is a new test we really should make this a top priority for the test case author to fix this or disable this until dependencies are resolved- I do see progress in bug 1368434 which will help. Can you make sure this bug is looked into properly or resolved sometime in the next week or two?

Please give me until Thursday this week. If it hasn't been fixed by then, we should disable the tests until I'm back, or someone else could work on it.

Fixed by my patch on bug 1368434.

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