refactor: update log message

Signed-off-by: ktro2828 <kotaro.uetake@tier4.jp>

Author: ktro2828

common/tensorrt_common/include/tensorrt_common/logger.hpp

@@ -493,7 +493,7 @@ namespace
 //!
 inline LogStreamConsumer LOG_VERBOSE(const Logger & logger)
 {
-  return LogStreamConsumer(logger.getReportableSeverity(), Severity::kVERBOSE);
+  return LogStreamConsumer(logger.getReportableSeverity(), Severity::kVERBOSE) << "[TRT] ";
 }
 
 //!
@@ -505,7 +505,7 @@ inline LogStreamConsumer LOG_VERBOSE(const Logger & logger)
 //!
 inline LogStreamConsumer LOG_INFO(const Logger & logger)
 {
-  return LogStreamConsumer(logger.getReportableSeverity(), Severity::kINFO);
+  return LogStreamConsumer(logger.getReportableSeverity(), Severity::kINFO) << "[TRT] ";
 }
 
 //!
@@ -517,7 +517,7 @@ inline LogStreamConsumer LOG_INFO(const Logger & logger)
 //!
 inline LogStreamConsumer LOG_WARN(const Logger & logger)
 {
-  return LogStreamConsumer(logger.getReportableSeverity(), Severity::kWARNING);
+  return LogStreamConsumer(logger.getReportableSeverity(), Severity::kWARNING) << "[TRT] ";
 }
 
 //!
@@ -529,7 +529,7 @@ inline LogStreamConsumer LOG_WARN(const Logger & logger)
 //!
 inline LogStreamConsumer LOG_ERROR(const Logger & logger)
 {
-  return LogStreamConsumer(logger.getReportableSeverity(), Severity::kERROR);
+  return LogStreamConsumer(logger.getReportableSeverity(), Severity::kERROR) << "[TRT] ";
 }
 
 //!
@@ -543,7 +543,7 @@ inline LogStreamConsumer LOG_ERROR(const Logger & logger)
 //!
 inline LogStreamConsumer LOG_FATAL(const Logger & logger)
 {
-  return LogStreamConsumer(logger.getReportableSeverity(), Severity::kINTERNAL_ERROR);
+  return LogStreamConsumer(logger.getReportableSeverity(), Severity::kINTERNAL_ERROR) << "[TRT] ";
 }
 
 }  // anonymous namespace

common/tensorrt_common/src/tensorrt_common.cpp

@@ -188,7 +188,7 @@ void TrtCommon::setup()
       logger_.log(nvinfer1::ILogger::Severity::kINFO, "Start build engine");
       auto log_thread = logger_.log_throttle(
         nvinfer1::ILogger::Severity::kINFO,
-        "Building engine from onnx. Please wait for a few minutes...", 5);
+        "Applying optimizations and building TRT CUDA engine. Please wait for a few minutes...", 5);
       buildEngineFromOnnx(model_file_path_, cache_engine_path);
       logger_.stop_throttle(log_thread);
       logger_.log(nvinfer1::ILogger::Severity::kINFO, "End build engine");