>>> running pyspark on ['/data/zillow/Z1_preprocessed/zillow_Z1_10G.csv']
>>> data mode: rdd_tuple
{'type': 'RDD tuple', 'framework': 'Spark 2.4.7 local[16]', 'run_time': 42.02030420303345, 'pipeline_time': 40.655277967453, 'startup_time': 1.3650262355804443, 'job_time': 42.0203058719635}
