# File lib/rspec/core/formatters/json_formatter.rb, line 21
        def dump_summary(duration, example_count, failure_count, pending_count)
          super(duration, example_count, failure_count, pending_count)
          @output_hash[:summary] = {
            :duration => duration,
            :example_count => example_count,
            :failure_count => failure_count,
            :pending_count => pending_count
          }
          @output_hash[:summary_line] = summary_line(example_count, failure_count, pending_count)
        end