https://ci.chromium.org/buildbot/chromium.gpu.fyi/Mac%20FYI%20Experimental%20Retina%20Release%20%28AMD%29/552
https://ci.chromium.org/buildbot/chromium.gpu.fyi/Mac%20FYI%20Experimental%20Retina%20Release%20%28AMD%29/533
https://ci.chromium.org/buildbot/chromium.gpu.fyi/Mac%20FYI%20Experimental%20Retina%20Release%20%28AMD%29/531
https://ci.chromium.org/buildbot/chromium.gpu.fyi/Mac%20FYI%20Experimental%20Retina%20Release%20%28AMD%29/373

1502:775:0307/070244.977823:INFO:CONSOLE(68)] "Looking at video in element local-view-1", source: http://127.0.0.1:49255/webrtc_test_utilities.js (68)
[1502:775:0307/070245.406814:INFO:CONSOLE(94)] "Done looking at video in element local-view-1", source: http://127.0.0.1:49255/webrtc_test_utilities.js (94)
[1502:775:0307/070245.407160:INFO:CONSOLE(95)] "DEBUG: video.width = 96", source: http://127.0.0.1:49255/webrtc_test_utilities.js (95)
[1502:775:0307/070245.407551:INFO:CONSOLE(96)] "DEBUG: video.height = 96", source: http://127.0.0.1:49255/webrtc_test_utilities.js (96)
[1502:775:0307/070245.439730:INFO:CONSOLE(68)] "Looking at video in element local-view-1", source: http://127.0.0.1:49255/webrtc_test_utilities.js (68)

Traceback (most recent call last):
  _RunGpuTest at content/test/gpu/gpu_tests/gpu_integration_test.py:132
    self.RunActualGpuTest(url, *args)
  RunActualGpuTest at content/test/gpu/gpu_tests/depth_capture_integration_test.py:71
    tab.EvaluateJavaScript('domAutomationController._error_msg'))
  fail at .swarming_module/lib/python2.7/unittest/case.py:410
    raise self.failureException(msg)
AssertionError: page indicated test failure:Error: GetUserMedia call failed with error name TexImage_TEXTURE_2D: reference value 255 differs from calculated: 0.03125 at index (row, column) 36084 (93, 93). TopLeft value:8, step:1.328125, flip_y:false
    at failTest (http://127.0.0.1:49255/webrtc_test_utilities.js:30:17)
    at failedCallback (http://127.0.0.1:49255/getusermedia-depth-capture.html?query=RGBAUint8:209:5)
    at Promise.all.then.reason (http://127.0.0.1:49255/getusermedia-depth-capture.html?query=RGBAUint8:359:14)

Locals:
  msg : u'page indicated test failure:Error: GetUserMedia call failed with error name TexImage_TEXTURE_2D: reference value 255 differs from calculated: 0.03125 at index (row, column) 36084 (93, 93). TopLeft value:8, step:1.328125, flip_y:false\n    at failTest (http://127.0.0.1:49255/webrtc_test_utilities.js:30:17)\n    at failedCallback (http://127.0.0.1:49255/getusermedia-depth-capture.html?query=RGBAUint8:209:5)\n    at Promise.all.then.reason (http://127.0.0.1:49255/getusermedia-depth-capture.html?query=RGBAUint8:359:14)'

Will mark Flaky on Mac AMD.