rubies benchmarking test

benchmark_test.rb

require 'benchmark'

rubies  = ['1.9.2-p290', '1.9.3-p0', '1.9.3-p0-patched']
n       = 10 # number of times to run

Benchmark.bm(7) do |x|
  rubies.each do |ruby|
    x.report("#{ruby}")   { n.times{ `rvm-shell #{ruby} -c 'cd ~/code/consolo && bundle exec rails runner puts "ruby!"' &> /dev/null` } }        
  end
end