{
  "config": {
    "instrumentation": [
      "trace-cmd"
    ], 
    "result_processors": [
      "cpustates"
    ], 
    "trace-cmd": {
      "events": [
        "cpu_idle", 
        "cpu_frequency"
      ], 
      "no_install": false
    }
  }, 
  "params": {}
}

{}