[steve_s]

There is a plot of warm-up curves for this specific example. Search for "To make the analysis of that benchmark complete, here is a plot with warm-up curves".

However, it is true that the warm-up and memory usage are something we need to improve. We're working on providing native image [1] of FastR. With that, both the warm-up and memory usage shold get close to GNU-R.

[1] https://www.graalvm.org/docs/reference-manual/aot-compilatio...