The progress bar seems to have two issues:
For once, it's a bit easteregg-ish in its appearance.
And then it's also mysterious what it does (or what world it lives in): I happen to have an (pseudo) open translation case where it indicates 101 % of progress (no kiddin'!) and 4 % of remaining machine translation when there was no machine translated material involved, whatsoever. Is that all a humorous sketch? – That would make everything to seem fitting...