Acid3 now reports: Test 23 failed: expected '14' but got '5' - wrong exception for createElementNS('null', ':div') Test 25 failed: wrong exception
<rdar://problem/32253245>
Yes, this is expected and was reported upstream. Other browsers no longer get 100 either because the test is outdated.
(In reply to Chris Dumez from comment #2) > Yes, this is expected and was reported upstream. Other browsers no longer > get 100 either because the test is outdated. This was reported here: https://github.com/whatwg/dom/issues/319#issuecomment-296345763