Benchmarks/Tests for Base Image

Hi!

I presented my work on Transducers at IWST recently and I am preparing the 
final version of the corresponding paper. A week spot of that work is in 
the evaluation: I replaced the common enumeration methods like select: and 
collect: with versions using transducers. The image ran stable and I 
observed no perceptible slowdowns. However, I'd very much like to back this 
anecdotal evidence with some real data or measurements. Hence:

Are you aware of a publicly available benchmark or test suite for the base 
VW image? Or something covering the common enumeration protocol? Do you 
have an alternative idea? (Same goes for Pharo at a later date.)

Happy coding!
Steffen