“11d179387a651365dc90a782d873ccafa5e2753f”上不存在“...incubate/fleet/git@gitcode.net:Crayonxin2000/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