"test", "label1", "label2");
  CHECK_EQ(TF_OK, TF_GetCode(status)) << TF_Message(status);
  auto* cell2 = TFE_MonitoringGetCellSampler2(sampler2, "foo", "bar");
  TFE_MonitoringSamplerCellAdd(cell2, 2.0);
  TFE_MonitoringSamplerCellAdd(cell2, 3.0);
  TF_Buffer* result2 = TF_NewBuffer();
  TFE_MonitoringSamplerCellValue(cell2, result2);