{
  "exitCode": 0,
  "checks": [
    {
      "case": "actual-driver-check",
      "valid": true,
      "beforeMs": 0,
      "afterMs": 0,
      "elapsedMs": 12
    },
    {
      "case": "actual-driver-nonzero-restore",
      "beforeMs": 7000,
      "afterMs": 7000
    },
    {
      "case": "actual-driver-blackhole",
      "elapsedMs": 2010,
      "closed": true,
      "exceptionType": "KSQLException",
      "causeType": "SocketTimeoutException"
    }
  ]
}