@Sascha I only see an image so if you are asking me if live profiler of a circut is useful I will say yes. But it's not a pshysics site, don't get me wrong, I like when enthusiastic people share their interests but mma.se has some rules we should try to obey :)
If your code uses some nice tricks which can be of use for wider audience, great, prepare context (shortly about circut demo), a minimal example and a problem and while self-answering about that general problem you can add your whole code where the solution was applied.