def interpret(self):
        """Copies parsed arguments into the kwargs passed to the environment"""
        if self.config_file:
            new_kwargs = self._collect_config()
            for key in new_kwargs:
                # Already specified kwargs take precedence over the ini file
                if key not in self.kwargs:
                    self.kwargs[key] = new_kwargs[key]
            if not use_simple_logging(self.kwargs) and 'log_config' not in self.kwargs:
                self.kwargs['log_config'] = self.config_file
        return self.kwargs
Copies parsed arguments into the kwargs passed to the environment