diff --git a/ge/hybrid/node_executor/compiledsubgraph/known_node_executor.cc b/ge/hybrid/node_executor/compiledsubgraph/known_node_executor.cc
index bc0e5d93..45882343 100755
--- a/ge/hybrid/node_executor/compiledsubgraph/known_node_executor.cc
+++ b/ge/hybrid/node_executor/compiledsubgraph/known_node_executor.cc
@@ -125,18 +125,21 @@ Status KnownNodeTask::Init(TaskContext &context) {
     load_flag_ = true;
   }
   GE_CHK_STATUS_RET(ModelManager::GetInstance()->DestroyAicpuKernel(davinci_model_->GetSessionId(),
-          davinci_model_->Id(), davinci_model_->SubModelId()), "KnownNodeTask::Init destroy aicpu kernel failed.");
+                                                                    davinci_model_->Id(), davinci_model_->SubModelId()),
+                    "KnownNodeTask::Init destroy aicpu kernel failed.");
   GELOGI("[%s] KnownNodeExecutor::Init success.", context.GetNodeName());
   return SUCCESS;
 }
 
 Status KnownNodeTask::InitDavinciModel() {
+  GELOGD("[Init][Model] start");
   davinci_model_->InitRuntimeParams();
   GE_CHK_STATUS_RET(davinci_model_->InitVariableMem(), "init variable mem failed");
   int32_t device_id = 0;
   GE_CHK_RT_RET(rtGetDevice(&device_id));
   davinci_model_->SetDeviceId(static_cast<uint32_t>(device_id));
   GE_CHK_STATUS_RET(DoInitDavinciModel(), "[Init][Model] Failed to init davinci model.");
+  GELOGD("[Init][Model] success");
   return SUCCESS;
 }