def collect_phymem_usage(self):
        stats = psutil.phymem_usage()
        for k, v in stats._asdict().iteritems():
            self.registry.gauge(k % "phymem.%s").set_value(v)
dataset/ETHPy150Open omergertel/pyformance/example_sysmetrics.py/Collector.collect_phymem_usage/swapped operands of `%`