class ParallelTests::RSpec::FailuresLogger

def dump_summary(*args)
  lock_output do
    if RSPEC_1
      dump_commands_to_rerun_failed_examples_rspec_1
    elsif RSPEC_3
      notification = args.first
      unless notification.failed_examples.empty?
        colorizer = ::RSpec::Core::Formatters::ConsoleCodes
        output.puts notification.colorized_rerun_commands(colorizer)
      end
    else
      dump_commands_to_rerun_failed_examples
    end
  end
  @output.flush
end