“db89cfe829ccd65377e2d6043e6db4ec0b0a65c7”上不存在“paddlespeech/t2s/git@gitcode.net:paddlepaddle/DeepSpeech.git”
* 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