“97636a9fcfcecfdbb8e71bdf597d2db9b3af63b5”上不存在“paddle/fluid/string/split.h”
Fork自 PaddlePaddle / Paddle
* 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