    # File lib/action_controller/request_profiler.rb, line 87
        def run
          sandbox = Sandbox.new(options[:script])

          puts 'Warming up once'

          elapsed = warmup(sandbox)
          puts '%.2f sec, %d requests, %d req/sec' % [elapsed, sandbox.request_count, sandbox.request_count / elapsed]
          puts "\n#{options[:benchmark] ? 'Benchmarking' : 'Profiling'} #{options[:n]}x"

          options[:benchmark] ? benchmark(sandbox) : profile(sandbox)
        end