Here is the question, that I was reviewing: http://serverfault.com/questions/801381/10-gb-of-ram-unaccounted-for-by-top It appeared as a new one, so I flagged it as a duplicate of http://serverfault.com/questions/377617/how-to-interpret-output-from-linux-top-command (actually there are hundreds of the same "why my `free` command displays wrong memory` questions out there). Then got this: STOP! Look and Listen. This was an audit, designed to see if you were paying attention. You didn't pass. Your review was inappropriate. This was a high quality post and you should have considered leaving it as-is or even upvoting. You know, I'm getting a feeling I'm the only one doing reviews for several weeks, since the "unreviewed" posts count only goes down when I'm doing it. Getting a test failure on such troll questions doesn't help my motivation in doing reviews at all, please fix :) <a href="https://i.sstatic.net/eXhJI.png"><img src="https://i.sstatic.net/eXhJI.png" height="650"></a>