diff --git a/src/core/driver/drivers.py b/src/core/driver/drivers.py
index 457490b026258663abdceb5d2e9ffa5ed904d805..80f00da2e4a96ac589b849735fa7b42f31c45bf8 100644
--- a/src/core/driver/drivers.py
+++ b/src/core/driver/drivers.py
@@ -591,9 +591,11 @@ class CppTestDriver(IDriver):
             serial = "{}_{}".format(str(request.config.device.__get_serial__()), time.time_ns())
             log_tar_file_name = "{}_{}".format(request.get_module_name(), str(serial).replace(
                 ":", "_"))
-            self.config.device.device_log_collector.stop_hilog_task(
-                log_tar_file_name, module_name=request.get_module_name())
-            update_xml(request.root.source.source_file, xml_path)
+            try:
+                self.config.device.device_log_collector.stop_hilog_task(
+                    log_tar_file_name, module_name=request.get_module_name())
+            finally:
+                update_xml(request.root.source.source_file, xml_path)
 
     @staticmethod
     def _alter_init(name):
@@ -1214,15 +1216,17 @@ class OHRustTestDriver(IDriver):
                                     time.time_ns())
             log_tar_file_name = "{}_{}".format(
                 request.get_module_name(), str(serial).replace(":", "_"))
-            self.config.device.device_log_collector.stop_hilog_task(
-                log_tar_file_name, module_name=request.get_module_name())
-            xml_path = os.path.join(
-                request.config.report_path, "result",
-                '.'.join((request.get_module_name(), "xml")))
-            shutil.move(xml_path, self.result)
-            self.result = check_result_report(
-                request.config.report_path, self.result, self.error_message)
-            update_xml(request.root.source.source_file, self.result)
+            try:
+                self.config.device.device_log_collector.stop_hilog_task(
+                    log_tar_file_name, module_name=request.get_module_name())
+            finally:
+                xml_path = os.path.join(
+                    request.config.report_path, "result",
+                    '.'.join((request.get_module_name(), "xml")))
+                shutil.move(xml_path, self.result)
+                update_xml(request.root.source.source_file, self.result)
+                self.result = check_result_report(
+                    request.config.report_path, self.result, self.error_message)
     
     def __result__(self):
         return self.result if os.path.exists(self.result) else ""
diff --git a/src/core/driver/lite_driver.py b/src/core/driver/lite_driver.py
index 5e95d6285826f9ccf89c29796adec2c2c673b1a7..5d5d78790faa9b93ab5a347eec1f3b6e5c71f0e2 100755
--- a/src/core/driver/lite_driver.py
+++ b/src/core/driver/lite_driver.py
@@ -125,7 +125,7 @@ class LiteUnitTest(IDriver):
         self.log.info("lite device execute request success")
 
     def __result__(self):
-        pass
+        return ""
 
     def show_help_info(self):
         """