I checked line 129, and you were right. It said
#pragma include_every_library
I removed that and it shrank the image to 14 bytes.
Yeah, right.
Why do you need to see my code? What would you learn from 1K SLOC? In this case, I'm not asking anyone to analyze my code, I am asking for what tools I need so I can analyze, not my code, but the distribution of memory to libraries. The code, this week, is "proprietary" in that we are in a competition; upon completion, whether we win or not, our project will become OSHW and OSSW for all to enjoy.
I've fought this battle many times over the last 50 years, but I always had tools (such as link maps) to help me analyze the data. The Arduino IDE is just a bit too "black box"-ish for me to figure out how to do this.
joe