YAWRR: A chess-related death

In today’s episode of our award-seeking series “Yet Another Way to Reboot Roku”, we have a variation of the ancient “rice and chessboard problem

s="1": for i=1 to 99: ?i: s=s+s: next

It will pass away quietly at around 27-28. This is one (terminal) way to estimate the amount of free memory.