rollback_records

# File activerecord/lib/active_record/connection_adapters/abstract/transaction.rb, line 109
      def rollback_records
        ite = records.uniq
        while record = ite.shift
          record.rolledback!(force_restore_state: full_rollback?)
        end
      ensure
        ite.each do |i|
          i.rolledback!(force_restore_state: full_rollback?, should_run_callbacks: false)
        end
      end