Hello Codeforces!!

I have another question for you now.

In the code I wrote 306101842 for this question 551E - GukiZ and GukiZiana, I reduced the memory usage more and more than before and almost brought it to 50!! (In fact, theoretically this seems wrong, but from somewhere I just wanted to see if it was possible to timeout but free up the memory?)

But there was no change in the amount of memory involved in the page My Submissions! (And the amount still remained at 262100 KB)

Can you tell me what is going on? I recently encountered a similar problem while trying to solve another question. So I need your urgent help!