def _run_command(cmd, args, opts):
    cmd.run(args, opts)
This method has the same purpose as the one in XMLFeedSpider
dataset/ETHPy150Open idumpling/robotx/robotx/core/__init__.py/_run_command--crossover with--dataset/ETHPy150Open scrapy/scrapy/scrapy/spiders/feed.py/CSVFeedSpider.process_results