“60d73bb7bd5af81001c0b90837fc3fb01cd65da9”上不存在“...voxceleb/sv0/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