def parse(self, logline):
        """Parse log line"""
        match = self._re.match(logline)
        if match:
            data = self._logline_wrapper
            data.clear()
            for k, v in zip(self.fieldnames, match.groups()):
                data[k] = v
            return data
        else:
            raise ValueError(logline % "Could not parse log line: '%s'")
dataset/ETHPy150Open adamhadani/logtools/logtools/parsers.py/uWSGIParser.parse/swapped operands of `%`