return &resource.Quantity{Format: resource.DecimalSI}
	}
	usage := int64(*fsStats.InodesUsed)
	return resource.NewQuantity(usage, resource.DecimalSI)
}

// memoryUsage converts working set into a resource quantity.
func memoryUsage(memStats *statsapi.MemoryStats) *resource.Quantity {
	if memStats == nil || memStats.WorkingSetBytes == nil {
		return &resource.Quantity{Format: resource.BinarySI}
	}

	} else {
		containerStats.Cpu = &runtimeapi.CpuUsage{
			Timestamp:            time.Now().UnixNano(),
			UsageCoreNanoSeconds: &runtimeapi.UInt64Value{Value: rand.Uint64()},
		}
		containerStats.Memory = &runtimeapi.MemoryUsage{
			Timestamp:       time.Now().UnixNano(),
			WorkingSetBytes: &runtimeapi.UInt64Value{Value: rand.Uint64()},
		}
	}
	return containerStats
}