“c1c5ed644428acc8395ea9ea28518a1c66d790b3”上不存在“PaddleNLP/deep_attention_matching_net/utils/__init__.py”
* use yapf to format all python file * yapf exclude two unittests file for they rely on writing and reading file, and format will break them * disable diff_py_file because too many diff files cause command following failed