add try catch in workflow

tests/integration_test/test_latency_predictor.py

@@ -79,19 +79,16 @@ def integration_test(model_type, url, ppath, output_name = "tests/integration_te
     
     # start testing
     for pred_name, pred_version in get_predictors():
-        # try:
+        try:
             since = time.time()
             # print(f'nn-meter --{model_type} {ppath} --predictor {pred_name} --predictor-version {pred_version}')
             result = subprocess.check_output(['nn-meter', 'predict', f'--{model_type}', f'{ppath}', '--predictor', f'{pred_name}', '--predictor-version', f'{pred_version}'])
             runtime = time.time() - since
-        # except NotImplementedError:
-        #     logging.error(f"Meets ERROR when checking --{model_type} {ppath} --predictor {pred_name} --predictor-version {pred_version}")
+        except NotImplementedError:
+            logging.error(f"Meets ERROR when checking --{model_type} {ppath} --predictor {pred_name} --predictor-version {pred_version}")
 
         latency_list = parse_latency_info(result.decode('utf-8'))
-        print(model_type)
-        print(latency_list)
-        print("-----")
-        os.system("cat tests/integration_test/test_result.txt")
+
         for model, latency in latency_list:
             item = f'{model}, {model_type}, {pred_name}, {pred_version}, {round(float(latency), 4)}\n'
             # print(item)