How to disable ouput of verbose message when creating trt model from onnx model

[hitbuyi]

Description

I use tensorrt API to converse ONNX model to tensorrt engine model, it takes much time, so I want to disable the API to print building message to terminal ,how to set the API function?

Environment

TensorRT Version: v8.0.1.6
GPU Type: RTX3060
Nvidia Driver Version: V511
CUDA Version: 11.3
CUDNN Version: 8.2
Operating System + Version: ubuntu20.04
Python Version (if applicable):
TensorFlow Version (if applicable):
PyTorch Version (if applicable):
Baremetal or Container (if container which image + tag):

Function

   /// Parse onnx file and create a TRT engine
  nvinfer1::ICudaEngine *createCudaEngine(const std::string  
  &onnxFileName, nvinfer1::ILogger &logger)
   {
     using namespace std;
     using namespace nvinfer1;

    // unique_ptr<IBuilder, Destroy<IBuilder>> 
    builder{createInferBuilder(logger)};
    unique_ptr<IBuilder, Destroy<IBuilder>> 
    builder(createInferBuilder(logger)); // use () also ok
    unique_ptr<INetworkDefinition, Destroy<INetworkDefinition>> 
    network{
    builder->createNetworkV2(1U << 
    (unsigned)NetworkDefinitionCreationFlag::kEXPLICIT_BATCH)};
    unique_ptr<nvonnxparser::IParser, Destroy<nvonnxparser::IParser>> 
    parser{ nvonnxparser::createParser(*network, logger)};

    if (!parser->parseFromFile(onnxFileName.c_str(), static_cast<int> 
      (ILogger::Severity::kINFO)))
       throw runtime_error("ERROR: could not parse ONNX model " + 
        onnxFileName + " !");

    // Modern version with config
    unique_ptr<IBuilderConfig, Destroy<IBuilderConfig>> config(builder- 
     >createBuilderConfig());
   // This is needed for TensorRT 6, not needed by 7 !
   config->setMaxWorkspaceSize(64 * 1024 * 1024);
   return builder->buildEngineWithConfig(*network, *config); 
 }
 main(){
     myLogger logger;
      std::string onnx_filepath = "./model/resnet.onnx";
      unique_ptr<ICudaEngine, Destroy<ICudaEngine>> 
      engine(createCudaEngine(onnx_filepath, logger));
}

Does Tensorrt API provide such options to disable verbose message?

[spolisetty]

Hi,

Please refer to the following.
https://docs.nvidia.com/deeplearning/tensorrt/api/c_api/classnvinfer1_1_1_i_logger.html

Thank you.

[hitbuyi]

it is helpful