Bechmarks obtained from http://www.cs.cmu.edu/afs/cs/project/ai-repository/ai/lang/scheme/code/bench/gabriel/ http://www.ccs.neu.edu/home/will/GC/sourcecode.html Files that end in ".sch" are supposed to be standard Scheme plus `time'. Files that end in ".ss" are MzScheme wrapper modules. Unpack "dynamic-input.txt.gz" if you want to run the "dynamic" benchmark.