message: Switch centos remote platforms to centos6.
diff: @@ -82,9 +82,9 @@ platform(
  """ % container_digests["cuda10.0-cudnn7-ubuntu14.04"],
  )
  -# Built with //tensorflow/tools/ci_build/Dockerfile.rbe.cuda10.0-cudnn7-centos7.
  +# Built with //tensorflow/tools/ci_build/Dockerfile.rbe.cuda10.0-cudnn7-centos6.
  platform(
  - name = "rbe_cuda10.0-cudnn7-centos7",
  + name = "rbe_cuda10.0-cudnn7-centos6",
  constraint_values = [
  "@bazel_tools//platforms:x86_64",
  "@bazel_tools//platforms:linux",
  @@ -92,18 +92,18 @@ platform(
  remote_execution_properties = """
  properties: {
  name: "container-image"
  - value:"docker://gcr.io/tensorflow-testing/nosla-cuda10.0-cudnn7-centos7@%s"
  + value:"docker://gcr.io/tensorflow-testing/nosla-cuda10.0-cudnn7-centos6@%s"
  }
  properties: {
  name: "Pool"
  value: "default"
  }
  - """ % container_digests["cuda10.0-cudnn7-centos7"],
  + """ % container_digests["cuda10.0-cudnn7-centos6"],
  )
  # The above platform with GPU support.
  platform(
  - name = "rbe_cuda10.0-cudnn7-centos7-gpu",
  + name = "rbe_cuda10.0-cudnn7-centos6-gpu",
  constraint_values = [
  "@bazel_tools//platforms:x86_64",
  "@bazel_tools//platforms:linux",
  @@ -112,7 +112,7 @@ platform(
  remote_execution_properties = """
  properties: {
  name: "container-image"
  - value: "docker://gcr.io/tensorflow-testing/nosla-cuda10.0-cudnn7-centos7@%s"
  + value: "docker://gcr.io/tensorflow-testing/nosla-cuda10.0-cudnn7-centos6@%s"
  }
  properties: {
  name: "dockerRuntime"
  @@ -122,5 +122,5 @@ platform(
  name: "Pool"
  value: "gpu-pool"
  }
  - """ % container_digests["cuda10.0-cudnn7-centos7"],
  + """ % container_digests["cuda10.0-cudnn7-centos6"],
  )
  