message: Remove spurious std:cerr debugging statement.
diff: @@ -194,7 +194,6 @@ Device* DynamicDeviceMgr::HostCPU() const {
  }
  cpu_device_ = nullptr;
  for (const auto& pair : dynamic_devices_) {
  - std::cerr << "WOWZA: " << pair.first << std::endl;
  if (pair.first->device_type() == DEVICE_CPU) {
  cpu_device_ = pair.first;
  break;
  