add new nets

mindspore/lite/test/run_benchmark_nets.sh

@@ -189,7 +189,7 @@ while read line; do
     fi
     echo ${model_name}
     echo './converter_lite  --fmk=TFLITE --modelFile='${models_path}'/'${model_name}' --outputFile='${ms_models_path}'/'${model_name}_posttraining' --quantType=PostTraining --config_file='${models_path}'/'${model_name}'_posttraining.config'
-    ./converter_lite  --fmk=TFLITE --modelFile=$models_path/${model_name} --outputFile=${ms_models_path}/${model_name}_posttraining --quantType=PostTraining --config_file=${models_path}/${model_name}_posttraining.config
+    ./converter_lite  --fmk=TFLITE --modelFile=$models_path/${model_name} --outputFile=${ms_models_path}/${model_name}_posttraining --quantType=PostTraining --config_file=${models_path}/${model_name}_posttraining.config || exit 1
 done < ${models_tflite_posttraining_config}
 
 # Push to the arm and run benchmark: