def METHOD_NAME(config, dataFileName, modelInfo):
  file = open(dataFileName, "a");
  file.write("%d %d %s %s %s\n" % (config.numSources, int(modelInfo.get("num vertices", 0)), modelInfo.get('construction', '0'), modelInfo.get('query', '0'), modelInfo.get('memory (peak)', '0')));
  file.close();