ikarus/benchmarks/bench.ss

#!/usr/bin/env ikarus --r6rs-script

(import
  (ikarus)
  #;(r6rs-benchmarks))

(define (run name)
  (eval '(main) (environment (list 'r6rs-benchmarks name))))

(apply 
  (case-lambda
    [(script-name bench-name) 
     (run (string->symbol bench-name))]
    [(script-name . args)
     (error script-name 
        (if (null? args)
            "missing benchmark name"
            "too many arguments"))])
  (command-line-arguments))