It instruments the files that were called out in the PR, then runs ClickBench. You can run it and see that the code in those files doesn't run.
If you can find anything suspicious in the binary, let me know, and I'm happy to dig in
this would be less dramaful if you had said something more like "claude cheated and we didn't notice, here's what we will be doing going forward..."
people empathize more with those who admit mistakes than those who try to argue around them