# File lib/thor/task.rb, line 35
    def run(instance, args=[])
      raise UndefinedTaskError, "the '#{name}' task of #{instance.class} is private" unless public_method?(instance)
      instance.send(name, *args)
    rescue ArgumentError => e
      parse_argument_error(instance, e, caller)
    rescue NoMethodError => e
      parse_no_method_error(instance, e)
    end