diff --git a/fastdeploy/runtime/backends/paddle/paddle_backend.cc b/fastdeploy/runtime/backends/paddle/paddle_backend.cc
index 73f0df673..09dbe812a 100644
--- a/fastdeploy/runtime/backends/paddle/paddle_backend.cc
+++ b/fastdeploy/runtime/backends/paddle/paddle_backend.cc
@@ -51,7 +51,7 @@ void PaddleBackend::BuildOption(const PaddleBackendOption& option) {
         config_.SetOptimCacheDir(opt_cache_dir);
       }
       config_.EnableTensorRtEngine(option.trt_option.max_workspace_size,
-                                   option.trt_option.max_batch_size, 20,
+                                   option.trt_option.max_batch_size, 3,
                                    precision, use_static);
       SetTRTDynamicShapeToConfig(option);
     }
@@ -128,10 +128,9 @@ bool PaddleBackend::InitFromPaddle(const std::string& model_buffer,
                  "file will save to the directory where paddle model saved."
               << std::endl;
           use_static = true;
-          config_.SetOptimCacheDir(option.trt_option.serialize_file);
         }
         config_.EnableTensorRtEngine(option.trt_option.max_workspace_size,
-                                     option.trt_option.max_batch_size, 20,
+                                     option.trt_option.max_batch_size, 3,
                                      paddle_infer::PrecisionType::kInt8,
                                      use_static, false);
         SetTRTDynamicShapeToConfig(option);
diff --git a/fastdeploy/runtime/runtime.cc b/fastdeploy/runtime/runtime.cc
index 3f3ccd031..160894a68 100644
--- a/fastdeploy/runtime/runtime.cc
+++ b/fastdeploy/runtime/runtime.cc
@@ -202,7 +202,7 @@ void Runtime::BindOutputTensor(const std::string& name, FDTensor& output) {
   bool is_exist = false;
   for (auto& t : output_tensors_) {
     if (t.name == name) {
-      // FDWARNING << "The output name [" << name << "] is exist." << std::endl;
+      FDINFO << "The output name [" << name << "] is exist." << std::endl;
       is_exist = true;
       t.SetExternalData(output.shape, output.dtype, output.MutableData(),
                         output.device, output.device_id);
@@ -210,8 +210,7 @@ void Runtime::BindOutputTensor(const std::string& name, FDTensor& output) {
     }
   }
   if (!is_exist) {
-    // FDWARNING << "The output name [" << name << "] don't exist." <<
-    // std::endl;
+    FDINFO << "The output name [" << name << "] is prebinded added into output tensor list." << std::endl;
     FDTensor new_tensor(name);
     new_tensor.SetExternalData(output.shape, output.dtype, output.MutableData(),
                                output.device, output.device_id);