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.
<rdar://problem/70157646>
Test expectation while investigated: https://trac.webkit.org/changeset/268296/webkit
This very often times out but sometimes passes as well.
Even when it is passing, it takes more than 30 seconds. Let's try marking the test as slow.
The test was marked as slow and it is now passing (takes ~39 seconds)
*** This bug has been marked as a duplicate of bug 196403 ***