what to do with about printing to much?

You can update the JVM arguments passed to the Robocode process by modifying "jvmArgs" in roborunner.properties. Each thread starts in its own process with its own JVM because the Robocode engine isn't thread-safe.

Edit: And I'll put it on my RoboRunner to-do list. :-) I didn't have any other plans for a next version but it could probably use a few touchups...

This does the trick. Thanks.

Now my tools are sharpened, and all is left is to beat you all in the game :)

Good luck.