message: fix tensorrt engine build
diff: @@ -132,7 +132,7 @@ class TrtDualNet : public DualNet {
  public:
  TrtDualNet(std::string graph_path, int device_count)
  - : graph_path_(std::move(graph_path)),
  + : graph_path_(graph_path),
  runtime_(nvinfer1::createInferRuntime(logger_)),
  parser_(nvuffparser::createUffParser()),
  batch_capacity_(0),
  @@ -291,7 +291,7 @@ int TrtDualNetFactory::GetBufferCount() const { return device_count_ * 2; }
  std::unique_ptr<DualNet> TrtDualNetFactory::NewDualNet(
  const std::string& model) {
  - return absl::make_unique<TrtDualNet>(model);
  + return absl::make_unique<TrtDualNet>(model, device_count_);
  }
  } // namespace minigo
  