148903 2015-09-05 10:38:20 -0700 [Win] AQMEIOManager::FindIOUnit: error -1 during W3C media tests 2015-09-09 23:04:24 -0700 1 1 1 Unclassified WebKit Media WebKit Nightly Build Unspecified Unspecified RESOLVED DUPLICATE 142929 https://build.webkit.org/results/Apple%20Win%207%20Release%20(Tests)/r189432%20(53890)/http/tests/w3c/html/semantics/embedded-content/media-elements/event_order_loadedmetadata_loadeddata-actual.txt P2 Normal --- 1 cdumez webkit-unassigned ap bfulgham eric.carlson oldest_to_newest 1123958 0 cdumez 2015-09-05 10:38:20 -0700 A lot of newly imported W3C tests under http/tests/w3c/html/semantics/embedded-content/media-elements/* are failing in Windows / Debug only. In the output, we see errors like these: rror -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 Prime failed (-66680); will stop (11025/0 frames) AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 Prime failed (-66680); will stop (33075/0 frames) AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 Prime failed (-66680); will stop (11025/0 frames) AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 Prime failed (-66680); will stop (33075/0 frames) AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 AQMEIOManager::FindIOUnit: error -1 Prime failed (-66680); will stop (11025/0 frames) AQMEIOManager::FindIOUspec reference I am guessing this is supposed to do to stderr, not to the test output. I will skip the tests on Windows debug for now. 1123959 1 cdumez 2015-09-05 10:45:11 -0700 Skipped in <http://trac.webkit.org/changeset/189437>. 1124018 2 ap 2015-09-06 11:30:25 -0700 I think that it happened before, see bug 142929. 1124029 3 cdumez 2015-09-06 13:00:04 -0700 Skipped on Release builds as well: <https://trac.webkit.org/r189446>. 1124850 4 ap 2015-09-09 23:04:24 -0700 *** This bug has been marked as a duplicate of bug 142929 ***