src/CronHelper/Service/CronService.php
public function setFailureLogLifetime($time)
    {
        if (!is_numeric($time)) {
            throw new \InvalidArgumentException('`failureLogLifetime` expects integer value!');
        }

        $this->options['failureLogLifetime'] = (int) $time;
        return $this;
    }
public function setFailureLogLifetime($time)
    {
        if (!is_numeric($time)) {
            throw new \InvalidArgumentException('`failureLogLifetime` expects integer value!');
        }

        $this->options['failureLogLifetime'] = (int) $time;
        return $this;
    }
Set time in minutes for how long to keep records about failed CRON jobs.

@param integer $time
@return CronService
@throws \InvalidArgumentException Whenever `$time` is not a numeric value.