Information in logs if Manual or Automatic config search is used (#759)

* Log brute config search mode

* Fix duplicate logging

Author: pskiran1

model_analyzer/config/generate/automatic_model_config_generator.py

@@ -36,6 +36,8 @@
 class AutomaticModelConfigGenerator(BaseModelConfigGenerator):
     """Given a model, generates model configs in automatic search mode"""
 
+    _log_first_run = False
+
     def __init__(
         self,
         config: ConfigCommandProfile,
@@ -71,6 +73,12 @@ def __init__(
             early_exit_enable,
         )
 
+        if not AutomaticModelConfigGenerator._log_first_run:
+            logger.info("")
+            logger.info("Starting automatic brute search")
+            logger.info("")
+            AutomaticModelConfigGenerator._log_first_run = True
+
         self._max_instance_count = config.run_config_search_max_instance_count
         self._min_instance_count = config.run_config_search_min_instance_count
         self._max_model_batch_size = config.run_config_search_max_model_batch_size

model_analyzer/config/generate/brute_plus_binary_parameter_search_run_config_generator.py

@@ -89,9 +89,6 @@ def get_configs(self) -> Generator[RunConfig, None, None]:
             The next RunConfig generated by this class
         """
 
-        logger.info("")
-        logger.info("Starting brute mode search")
-        logger.info("")
         yield from self._execute_brute_search()
         logger.info("")
         logger.info("Done with brute mode search.")

model_analyzer/config/generate/manual_model_config_generator.py

@@ -38,6 +38,8 @@
 class ManualModelConfigGenerator(BaseModelConfigGenerator):
     """Given a model, generates model configs in manual search mode"""
 
+    _log_first_run = False
+
     def __init__(
         self,
         config: ConfigCommandProfile,
@@ -72,6 +74,12 @@ def __init__(
             early_exit_enable,
         )
 
+        if not ManualModelConfigGenerator._log_first_run:
+            logger.info("")
+            logger.info("Starting manual brute search")
+            logger.info("")
+            ManualModelConfigGenerator._log_first_run = True
+
         self._search_disabled = config.run_config_search_disable
         self._curr_config_index = 0
         self._curr_max_batch_size_index = 0