# File lib/aws/core/log_formatter.rb, line 404
        def colored

          bold = "\x1b[1m"
          color = "\x1b[34m"
          reset = "\x1b[0m"

          pattern = []
          pattern << "#{bold}#{color}[AWS"
          pattern << ":service"
          pattern << ":http_response_status"
          pattern << ":duration"
          pattern << ":retry_count retries]#{reset}#{bold}"
          pattern << ":operation(:options)"
          pattern << ":error_class"
          pattern << ":error_message#{reset}"

          LogFormatter.new(pattern.join(' ') + "\n")

        end