# File lib/kwala/actions/unit_test.rb, line 170
  def timing_stats(results)
    results_by_version(results).collect do |version_name,results|
      {:version_name => version_name,
       :total_time => results.inject(0) { |sum,r| sum + r[:time].to_f},
       :errors => results.find_all {|x| x[:time].to_f >= @time_error_threshold}.size,
       :warnings => results.find_all {|x| x[:time].to_f >= @time_warning_threshold}.size,
      }
    end
  end