def send_progress(self, data):
        """Parse CMake Make completion progress"""
        progress_matches = re.match(r'\[\s*([0-9]+)%\]', self._decode(data))
        if progress_matches is not None:
            self.event_queue.put(ExecutionEvent(
                'STAGE_PROGRESS',
                job_id=self.job_id,
                stage_label=self.stage_label,
                percent=str(progress_matches.groups()[0])))