217538 2020-10-09 16:12:26 -0700 [ iOS Debug ] imported/w3c/web-platform-tests/mediacapture-record/MediaRecorder-stop.html is a constant timeout 2020-12-18 05:59:18 -0800 1 1 1 Unclassified WebKit Media WebKit Nightly Build Unspecified Unspecified RESOLVED DUPLICATE 196403 InRadar P2 Normal --- 1 hector_i_lopez webkit-unassigned webkit-bot-watchers-bugzilla webkit-bug-importer youennf oldest_to_newest 1696384 0 hector_i_lopez 2020-10-09 16:12:26 -0700 imported/w3c/web-platform-tests/mediacapture-record/MediaRecorder-stop.html Test is a constant timeout on iOS Debug according to history. First occurrence of a timeout is at r267847. History: https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fmediacapture-record%2FMediaRecorder-stop.html&platform=ios&style=debug Stderr: (generic_decoder.cc:92): Too many frames backed up in the decoder, dropping this one. (rtp_rtcp_impl.cc:312): Failed to send RTCP BYE (RTCVideoEncoderH264.mm:1029): Encode callback failed (RTCVideoEncoderH264.mm:1029): Encode callback failed (RTCVideoEncoderH264.mm:1029): Encode callback failed (RTCVideoEncoderH264.mm:1029): Encode callback failed (RTCVideoEncoderH264.mm:1029): Encode callback failed (RTCVideoEncoderH264.mm:1029): Encode callback failed (RTCVideoEncoderH264.mm:1029): Encode callback failed (RTCVideoEncoderH264.mm:1029): Encode callback failed (RTCVideoEncoderH264.mm:1029): Encode callback failed (RTCVideoEncoderH264.mm:1029): Encode callback failed (RTCVideoEncoderH264.mm:1029): Encode callback failed (RTCVideoEncoderH264.mm:1029): Encode callback failed (RTCVideoEncoderH264.mm:1029): Encode callback failed (video_receive_stream.cc:721): No decodable frame in 3000 ms, requesting keyframe. 1696385 1 webkit-bug-importer 2020-10-09 16:12:47 -0700 <rdar://problem/70157646> 1696388 2 hector_i_lopez 2020-10-09 16:17:52 -0700 Test expectation while investigated: https://trac.webkit.org/changeset/268296/webkit 1696821 3 youennf 2020-10-12 05:05:29 -0700 This very often times out but sometimes passes as well. 1696822 4 youennf 2020-10-12 05:07:04 -0700 Even when it is passing, it takes more than 30 seconds. Let's try marking the test as slow. 1715614 5 ryanhaddad 2020-12-17 16:33:21 -0800 The test was marked as slow and it is now passing (takes ~39 seconds) 1715699 6 youennf 2020-12-18 05:59:18 -0800 *** This bug has been marked as a duplicate of bug 196403 ***