# File lib/railsbench/railsbenchmark.rb, line 414
  def run_url_mix(test)
    if gc_frequency>0
      run_url_mix_with_gc_control(test, @urls, iterations, gc_frequency)
    else
      run_url_mix_without_gc_control(test, @urls, iterations)
    end
    delete_test_session
    delete_new_test_sessions
  end