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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def parse(self, response):
 """Parse zabbix response."""

        info = response.get('info')
        res = self._regex.search(info)

        self._processed += int(res.group(1))
        self._failed += int(res.group(2))
        self._total += int(res.group(3))
        self._time += Decimal(res.group(4))
        self._chunk += 1