that may be a bug in firediggers program unrelated to that. The way I usually submit plays is I timewarp it then correct the replay and play it with the editor. Sometimes my key-press times will be normal and others they will go down to like 10ms, triggering the timewarp/relax message, even though they are not 10ms. Firedigger himself has acknowledged this bug and was supposed to update the GitHub with a big warning saying that his program is no longer relevant, but people still use it to witch hunt anyway AFAIK