in the current core 3.0.2 snprintf_P seems to just use printf and also seems to discard things like size limit strSize: int snprintf_P(char *str, size_t strSize, PGM_P formatP, ...) ...
[ 9%] Building CXX object paddle/fluid/platform/profiler/CMakeFiles/profiler_logger.dir/chrometracing_logger.cc.o In file included from /home/wjl/github/Paddle/paddle ...