Created by: 606BlueStar

• 版本、环境信息：    1）PaddlePaddle版本：1.7.1    3）GPU：CUDA10.0和CUDNN7.6.5 ; TensorRT:'6.0.1.5'    4）系统环境：ubuntu18.04, -预测信息    1）C++预测：请您提供预测库安装包的版本信息，及其中的version.txt文件    4）预测方式：https://github.com/PaddlePaddle/PaddleDetection/blob/release/0.2/docs/advanced_tutorials/inference/INFERENCE.md
• 复现信息：使用trt_fp32、trt_fp16、trt_int8模式预测模型时，出现错误，使用fluid模式预测没有问题；错误信息： Traceback (most recent call last): File "tools/paddle_infer.py", line 290, in detect_ball = inference_basketball_detection_faster() File "tools/paddle_infer.py", line 264, in inference_basketball_detection_faster demo = PaddleDetection(FLAGS) File "tools/paddle_infer.py", line 223, in init self.predict = fluid.core.create_paddle_predictor(config) paddle.fluid.core_avx.EnforceNotMet:

C++ Call Stacks (More useful to developers):

0 std::string paddle::platform::GetTraceBackString<char const*>(char const*&&, char const*, int) 1 paddle::platform::EnforceNotMet::EnforceNotMet(std::__exception_ptr::exception_ptr, char const*, int) 2 paddle::framework::ir::PassRegistry::Get(std::string const&) const 3 paddle::inference::analysis::IRPassManager::CreatePasses(paddle::inference::analysis::Argument*, std::vector<std::string, std::allocatorstd::string > const&) 4 paddle::inference::analysis::IRPassManager::IRPassManager(paddle::inference::analysis::Argument*) 5 paddle::inference::analysis::IrAnalysisPass::RunImpl(paddle::inference::analysis::Argument*) 6 paddle::inference::analysis::Analyzer::RunAnalysis(paddle::inference::analysis::Argument*) 7 paddle::AnalysisPredictor::OptimizeInferenceProgram() 8 paddle::AnalysisPredictor::PrepareProgram(std::shared_ptrpaddle::framework::ProgramDesc const&) 9 paddle::AnalysisPredictor::Init(std::shared_ptrpaddle::framework::Scope const&, std::shared_ptrpaddle::framework::ProgramDesc const&) 10 std::unique_ptr<paddle::PaddlePredictor, std::default_deletepaddle::PaddlePredictor > paddle::CreatePaddlePredictor<paddle::AnalysisConfig, (paddle::PaddleEngineKind)2>(paddle::AnalysisConfig const&) 11 std::unique_ptr<paddle::PaddlePredictor, std::default_deletepaddle::PaddlePredictor > paddle::CreatePaddlePredictorpaddle::AnalysisConfig(paddle::AnalysisConfig const&)

Error Message Summary:

Error: Pass tensorrt_subgraph_pass has not been registered at (/paddle/paddle/fluid/framework/ir/pass.h:170)