    # File lib/chef/runner.rb, line 69
        def converge
          # Resolve all lazy/forward references in notifications
          run_context.resource_collection.each do |resource|
            resource.resolve_notification_references
          end

          # Execute each resource.
          run_context.resource_collection.execute_each_resource do |resource|
            begin
              Chef::Log.debug("Processing #{resource} on #{run_context.node.name}")

              # Execute each of this resource's actions.
              Array(resource.action).each {|action| run_action(resource, action)}
            rescue => e
              Chef::Log.error("#{resource} (#{resource.source_line}) had an error:\n#{e}\n#{e.backtrace.join("\n")}")
              if resource.retries > 0
                resource.retries -= 1
                Chef::Log.info("Retrying execution of #{resource}, #{resource.retries} attempt(s) left")
                sleep resource.retry_delay
                retry
              end
              raise e unless resource.ignore_failure
            end
          end

          # Run all our :delayed actions
          delayed_actions.each do |notification|
            Chef::Log.info( "#{notification.notifying_resource} sending #{notification.action}"\
                            " action to #{notification.resource} (delayed)")
            # Struct of resource/action to call
            run_action(notification.resource, notification.action)
          end

          true
        end