https://treeherder.mozilla.org/logviewer.html#?job_id=16979898&repo=mozilla-inbound 07:32:57 INFO - 2648 INFO TEST-START | layout/base/tests/chrome/test_printpreview.xul 07:32:58 INFO - JavaScript error: chrome://mochitests/content/chrome/layout/base/tests/chrome/printpreview_helper.xul, line 124: ReferenceError: counterTimeout is not defined 07:33:04 INFO - TEST-INFO | started process screentopng 07:33:05 INFO - TEST-INFO | screentopng: exit 0 07:33:05 INFO - 2649 INFO TEST-PASS | layout/base/tests/chrome/test_printpreview.xul | Should have called beforeprint listener! 07:33:05 INFO - 2650 INFO TEST-PASS | layout/base/tests/chrome/test_printpreview.xul | Should have called afterprint listener! 07:33:05 INFO - 2651 INFO TEST-PASS | layout/base/tests/chrome/test_printpreview.xul | Canvas should be the same! 07:33:05 INFO - 2652 INFO TEST-PASS | layout/base/tests/chrome/test_printpreview.xul | Timers should have run! 07:33:05 INFO - 2653 INFO TEST-PASS | layout/base/tests/chrome/test_printpreview.xul | Timers should have run! 07:33:05 INFO - 2654 INFO TEST-PASS | layout/base/tests/chrome/test_printpreview.xul | Should have called beforeprint listener! 07:33:05 INFO - 2655 INFO TEST-PASS | layout/base/tests/chrome/test_printpreview.xul | Should have called afterprint listener! 07:33:05 INFO - 2656 INFO TEST-PASS | layout/base/tests/chrome/test_printpreview.xul | Should have called beforeprint listener! 07:33:05 INFO - 2657 INFO TEST-PASS | layout/base/tests/chrome/test_printpreview.xul | Should have called afterprint listener! 07:33:05 INFO - 2658 INFO TEST-PASS | layout/base/tests/chrome/test_printpreview.xul | Comparing print preview didn't succeed [<input type='text'> : <input type='text'>] 07:33:05 INFO - 2659 INFO TEST-PASS | layout/base/tests/chrome/test_printpreview.xul | Should have called beforeprint listener! ... /test_printpreview.xul | Comparing print preview didn't succeed [<input type='password'> : <input type='password'>] ... 07:33:05 INFO - 2743 INFO TEST-UNEXPECTED-FAIL | layout/base/tests/chrome/test_printpreview.xul | Comparing print preview didn't succeed [<input type='checkbox'> : <input type='checkbox' checked>] - got true, expected false 07:33:05 INFO - SimpleTest.is@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:267:5 07:33:05 INFO - compareFormElementPrint@chrome://mochitests/content/chrome/layout/base/tests/chrome/printpreview_helper.xul:220:1 07:33:05 INFO - runTest3@chrome://mochitests/content/chrome/layout/base/tests/chrome/printpreview_helper.xul:200:5 07:33:05 INFO - setTimeout handler*compareFormElementPrint@chrome://mochitests/content/chrome/layout/base/tests/chrome/printpreview_helper.xul:222:3

Bulk assigning P3 to all open intermittent bugs without a priority set in Firefox components per bug 1298978.

Fixed by bug 1319804.