AppMap (https://appland.com/products/appmap) takes the approach of recording code execution flows and presenting them visually. There are also some tools to diff and compare AppMaps. These more advanced tools aren’t on the website because they are in development but I’d be happy to share with you, or do a demo. In this way you can get a clear view of the difference in code paths and dependencies, based on different parameters.

@kegilpin