message: Flaky test (timeouts) on Mac OS, disabling on mac for now.
diff: @@ -3220,7 +3220,10 @@ cuda_py_test(
  size = "medium",
  srcs = ["extract_image_patches_grad_test.py"],
  shard_count = 15,
  - tags = ["notap"], # http://b/31080670
  + tags = [
  + "nomac", # b/181799478
  + "notap", # b/31080670
  + ],
  deps = [
  "//tensorflow/python:array_ops",
  "//tensorflow/python:client_testlib",
  