No worries about it. I was trying some cloth simulation and messed it up. Thats what a jam is supposed to be, trying something new.
I tried it with an Ryzen 4300GE (35W). Certainly not a gaming rig but it handles most of the jam games without a hitch and it does a good job of finding entries that are not optimized :)
The CPU utilization is very low however the iGPU is at 100% all the time. I suspect the dithering to be the culprit as it requires a ton of bandwidth and that is something iGPUs are really bad at. Try dialing it down (or disable it temporarily to see if its makes a difference). I would not be surprised if disabling dithering will double the framerate. Of course SSR and motion blur have their own costs on top of that but they are fairly well optimized.