“04b1df2ac86930bf891358ea8d623de8d9b637ce”上不存在“...fluid/inference/git@gitcode.net:paddlepaddle/Paddle.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