Example error logs:

[ RUN      ] WebRtcImageCaptureBrowserTest.CreateAndGetCapabilities/0
[3508:2812:0801/072634:1253405:ERROR:singleton_hwnd.cc(34)] Cannot create windows on non-UI thread!
e:\b\c\b\win_builder\src\content\browser\webrtc\webrtc_image_capture_browsertest.cc(77): error: Failed
[4900:2740:0801/072634:1253530:ERROR:node_controller.cc(1099)] Could not be introduced to peer 5A6BABD3756E921F.CCEF34C94F8526CC
[  FAILED  ] WebRtcImageCaptureBrowserTest.CreateAndGetCapabilities/0, where GetParam() = 1-byte object <01> (268 ms)
[109/109] WebRtcImageCaptureBrowserTest.CreateAndGetCapabilities/0 (492 ms)
Retrying 1 test (retry #1)
[ RUN      ] WebRtcImageCaptureBrowserTest.CreateAndGetCapabilities/0
[5732:6120:0801/072634:1253889:ERROR:singleton_hwnd.cc(34)] Cannot create windows on non-UI thread!
e:\b\c\b\win_builder\src\content\browser\webrtc\webrtc_image_capture_browsertest.cc(77): error: Failed
[5732:5776:0801/072634:1253982:ERROR:context_provider_command_buffer.cc(191)] Failed to initialize GLES2Implementation.
[3536:5928:0801/072634:1253982:ERROR:node_controller.cc(1099)] Could not be introduced to peer 9C35F86FCD54AE09.852CD1D7FABBE7E
[  FAILED  ] WebRtcImageCaptureBrowserTest.CreateAndGetCapabilities/0, where GetParam() = 1-byte object <01> (209 ms)
[110/110] WebRtcImageCaptureBrowserTest.CreateAndGetCapabilities/0 (463 ms)
Retrying 1 test (retry #2)
[ RUN      ] WebRtcImageCaptureBrowserTest.CreateAndGetCapabilities/0
[3496:4196:0801/072635:1254357:ERROR:singleton_hwnd.cc(34)] Cannot create windows on non-UI thread!
e:\b\c\b\win_builder\src\content\browser\webrtc\webrtc_image_capture_browsertest.cc(77): error: Failed
[3892:1468:0801/072635:1254466:ERROR:node_controller.cc(1099)] Could not be introduced to peer 43F2FFEBA15060E4.10FE595EB2D95B9D
[  FAILED  ] WebRtcImageCaptureBrowserTest.CreateAndGetCapabilities/0, where GetParam() = 1-byte object <01> (213 ms)
[111/111] WebRtcImageCaptureBrowserTest.CreateAndGetCapabilities/0 (464 ms)
Retrying 1 test (retry #3)
[ RUN      ] WebRtcImageCaptureBrowserTest.CreateAndGetCapabilities/0
[1868:3648:0801/072635:1254809:ERROR:singleton_hwnd.cc(34)] Cannot create windows on non-UI thread!
e:\b\c\b\win_builder\src\content\browser\webrtc\webrtc_image_capture_browsertest.cc(77): error: Failed
[5960:5308:0801/072635:1254934:ERROR:node_controller.cc(1099)] Could not be introduced to peer 8395B7779E4B1B4F.17563025613DF351
[  FAILED  ] WebRtcImageCaptureBrowserTest.CreateAndGetCapabilities/0, where GetParam() = 1-byte object <01> (246 ms)
[112/112] WebRtcImageCaptureBrowserTest.CreateAndGetCapabilities/0 (490 ms)
1 test failed:
    WebRtcImageCaptureBrowserTest.CreateAndGetCapabilities/0 (e:\b\c\b\win_builder\src\content\browser\webrtc\webrtc_image_capture_browsertest.cc:67)