system

type SystemMetrics struct {
	NumGoroutines int     `json:"numGoroutines"`
	Alloc         uint64  `json:"alloc"`
	TotalAlloc    uint64  `json:"totalAlloc"`
	Mallocs       uint64  `json:"mallocs"`
	Frees         uint64  `json:"frees"`
	HeapAlloc     uint64  `json:"heapAlloc"`
	HeapSys       uint64  `json:"heapSys"`
	HeapIdle      uint64  `json:"heapIdle"`
	HeapInuse     uint64  `json:"heapInuse"`
	HeapReleased  uint64  `json:"heapReleased"`
	HeapObjects   uint64  `json:"heapObjects"`
	StackInuse    uint64  `json:"stackInuse"`
	StackSys      uint64  `json:"stackSys"`
	PauseTotalNs  uint64  `json:"pauseTotalNs"`
	NumGC         uint32  `json:"numGC"`
	NumForcedGC   uint32  `json:"numForcedGC"`
	GcCpuFraction float64 `json:"gcCpuFraction"`
}