Error:

[5024:5076:0615/004329.983:ERROR:webrtc_video_quality_browsertest.cc(200)] Missing frame analyzer: should be in C:\b\c\b\Win7_Tester\src\out\Release\frame_analyzer.exe. Try building the frame_analyzer target.
e:\b\c\b\win_builder\src\chrome\browser\media\webrtc\webrtc_video_quality_browsertest.cc(315): error: Value of: CompareVideosAndPrintResult( MakeLabel(test_config_.test_name, video_codec), test_config_.width, test_config_.height, GetWorkingDir().Append(kCapturedYuvFileName), test::GetReferenceFilesDir() .Append(test_config_.reference_video) .AddExtension(test::kYuvFileExtension), GetWorkingDir().Append(kStatsFileName))
  Actual: false

Affected tests:
   WebRtcVideoQualityBrowserTests/WebRtcVideoQualityBrowserTest.MANUAL_TestVideoQualityH264/0 (e:\b\c\b\win_builder\src\chrome\browser\media\webrtc\webrtc_video_quality_browsertest.cc:344)
    WebRtcVideoQualityBrowserTests/WebRtcVideoQualityBrowserTest.MANUAL_TestVideoQualityH264/1 (e:\b\c\b\win_builder\src\chrome\browser\media\webrtc\webrtc_video_quality_browsertest.cc:344)
    WebRtcVideoQualityBrowserTests/WebRtcVideoQualityBrowserTest.MANUAL_TestVideoQualityVp8/0 (e:\b\c\b\win_builder\src\chrome\browser\media\webrtc\webrtc_video_quality_browsertest.cc:344)
    WebRtcVideoQualityBrowserTests/WebRtcVideoQualityBrowserTest.MANUAL_TestVideoQualityVp8/1 (e:\b\c\b\win_builder\src\chrome\browser\media\webrtc\webrtc_video_quality_browsertest.cc:344)
    WebRtcVideoQualityBrowserTests/WebRtcVideoQualityBrowserTest.MANUAL_TestVideoQualityVp9/0 (e:\b\c\b\win_builder\src\chrome\browser\media\webrtc\webrtc_video_quality_browsertest.cc:344)
    WebRtcVideoQualityBrowserTests/WebRtcVideoQualityBrowserTest.MANUAL_TestVideoQualityVp9/1 (e:\b\c\b\win_builder\src\chrome\browser\media\webrtc\webrtc_video_quality_browsertest.cc:344)
<Thread(Thread-1, started 4468)> ProcessRead: proc.stdout finished.
<Thread(Thread-1, started 4468)> ProcessRead: cleaning up.


First affected build: https://build.chromium.org/p/chromium.webrtc/builders/Win7%20Tester/builds/35845