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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def spawn_worker(params):
 """ This method has to be module level function :type params: Params """

    setup_logging(params)
    log.info("Adding worker: idx=%s\tconcurrency=%s\tresults=%s", params.worker_index, params.concurrency,
             params.report)
    worker = Worker(params)
    worker.start()
    worker.join()