code: def __repr__(self):
      return str("SystemCpuUsageGauge")
  
file_path: neptune-client/src/neptune/common/hardware/gauges/cpu.py
imports: from neptune.common.hardware.cgroup.cgroup_monitor import CGroupMonitor
  from neptune.common.hardware.gauges.gauge import Gauge
  from neptune.common.hardware.system.system_monitor import SystemMonitor
label_desc: Use image node_id 5 for calling the SystemCpuUsageGauge obj's underlying member method code with example usage: obj.__repr__() and returns: str