diff --git a/metrics/cgroups/cpu.go b/metrics/cgroups/cpu.go
index 47b593955..ed1a31498 100644
--- a/metrics/cgroups/cpu.go
+++ b/metrics/cgroups/cpu.go
@@ -17,12 +17,12 @@ var cpuMetrics = []*metric{
 		unit: metrics.Nanoseconds,
 		vt:   prometheus.GaugeValue,
 		getValues: func(stats *cgroups.Metrics) []value {
-			if stats.Cpu == nil {
+			if stats.CPU == nil {
 				return nil
 			}
 			return []value{
 				{
-					v: float64(stats.Cpu.Usage.Total),
+					v: float64(stats.CPU.Usage.Total),
 				},
 			}
 		},
@@ -33,12 +33,12 @@ var cpuMetrics = []*metric{
 		unit: metrics.Nanoseconds,
 		vt:   prometheus.GaugeValue,
 		getValues: func(stats *cgroups.Metrics) []value {
-			if stats.Cpu == nil {
+			if stats.CPU == nil {
 				return nil
 			}
 			return []value{
 				{
-					v: float64(stats.Cpu.Usage.Kernel),
+					v: float64(stats.CPU.Usage.Kernel),
 				},
 			}
 		},
@@ -49,12 +49,12 @@ var cpuMetrics = []*metric{
 		unit: metrics.Nanoseconds,
 		vt:   prometheus.GaugeValue,
 		getValues: func(stats *cgroups.Metrics) []value {
-			if stats.Cpu == nil {
+			if stats.CPU == nil {
 				return nil
 			}
 			return []value{
 				{
-					v: float64(stats.Cpu.Usage.User),
+					v: float64(stats.CPU.Usage.User),
 				},
 			}
 		},
@@ -66,11 +66,11 @@ var cpuMetrics = []*metric{
 		vt:     prometheus.GaugeValue,
 		labels: []string{"cpu"},
 		getValues: func(stats *cgroups.Metrics) []value {
-			if stats.Cpu == nil {
+			if stats.CPU == nil {
 				return nil
 			}
 			var out []value
-			for i, v := range stats.Cpu.Usage.PerCpu {
+			for i, v := range stats.CPU.Usage.PerCPU {
 				out = append(out, value{
 					v: float64(v),
 					l: []string{strconv.Itoa(i)},
@@ -85,12 +85,12 @@ var cpuMetrics = []*metric{
 		unit: metrics.Total,
 		vt:   prometheus.GaugeValue,
 		getValues: func(stats *cgroups.Metrics) []value {
-			if stats.Cpu == nil {
+			if stats.CPU == nil {
 				return nil
 			}
 			return []value{
 				{
-					v: float64(stats.Cpu.Throttling.Periods),
+					v: float64(stats.CPU.Throttling.Periods),
 				},
 			}
 		},
@@ -101,12 +101,12 @@ var cpuMetrics = []*metric{
 		unit: metrics.Total,
 		vt:   prometheus.GaugeValue,
 		getValues: func(stats *cgroups.Metrics) []value {
-			if stats.Cpu == nil {
+			if stats.CPU == nil {
 				return nil
 			}
 			return []value{
 				{
-					v: float64(stats.Cpu.Throttling.ThrottledPeriods),
+					v: float64(stats.CPU.Throttling.ThrottledPeriods),
 				},
 			}
 		},
@@ -117,12 +117,12 @@ var cpuMetrics = []*metric{
 		unit: metrics.Nanoseconds,
 		vt:   prometheus.GaugeValue,
 		getValues: func(stats *cgroups.Metrics) []value {
-			if stats.Cpu == nil {
+			if stats.CPU == nil {
 				return nil
 			}
 			return []value{
 				{
-					v: float64(stats.Cpu.Throttling.ThrottledTime),
+					v: float64(stats.CPU.Throttling.ThrottledTime),
 				},
 			}
 		},
diff --git a/metrics/cgroups/hugetlb.go b/metrics/cgroups/hugetlb.go
index 75cfb17d7..eec95aa70 100644
--- a/metrics/cgroups/hugetlb.go
+++ b/metrics/cgroups/hugetlb.go
@@ -20,10 +20,10 @@ var hugetlbMetrics = []*metric{
 				return nil
 			}
 			var out []value
-			for page, v := range stats.Hugetlb {
+			for _, v := range stats.Hugetlb {
 				out = append(out, value{
 					v: float64(v.Usage),
-					l: []string{page},
+					l: []string{v.Pagesize},
 				})
 			}
 			return out
@@ -40,10 +40,10 @@ var hugetlbMetrics = []*metric{
 				return nil
 			}
 			var out []value
-			for page, v := range stats.Hugetlb {
+			for _, v := range stats.Hugetlb {
 				out = append(out, value{
 					v: float64(v.Failcnt),
-					l: []string{page},
+					l: []string{v.Pagesize},
 				})
 			}
 			return out
@@ -60,10 +60,10 @@ var hugetlbMetrics = []*metric{
 				return nil
 			}
 			var out []value
-			for page, v := range stats.Hugetlb {
+			for _, v := range stats.Hugetlb {
 				out = append(out, value{
 					v: float64(v.Max),
-					l: []string{page},
+					l: []string{v.Pagesize},
 				})
 			}
 			return out
diff --git a/metrics/cgroups/memory.go b/metrics/cgroups/memory.go
index 27b574b64..9613a4432 100644
--- a/metrics/cgroups/memory.go
+++ b/metrics/cgroups/memory.go
@@ -36,7 +36,7 @@ var memoryMetrics = []*metric{
 			}
 			return []value{
 				{
-					v: float64(stats.Memory.Rss),
+					v: float64(stats.Memory.RSS),
 				},
 			}
 		},
@@ -52,7 +52,7 @@ var memoryMetrics = []*metric{
 			}
 			return []value{
 				{
-					v: float64(stats.Memory.RssHuge),
+					v: float64(stats.Memory.RSSHuge),
 				},
 			}
 		},
@@ -308,7 +308,7 @@ var memoryMetrics = []*metric{
 			}
 			return []value{
 				{
-					v: float64(stats.Memory.TotalRss),
+					v: float64(stats.Memory.TotalRSS),
 				},
 			}
 		},
@@ -324,7 +324,7 @@ var memoryMetrics = []*metric{
 			}
 			return []value{
 				{
-					v: float64(stats.Memory.TotalRssHuge),
+					v: float64(stats.Memory.TotalRSSHuge),
 				},
 			}
 		},
@@ -724,7 +724,7 @@ var memoryMetrics = []*metric{
 			}
 			return []value{
 				{
-					v: float64(stats.Memory.KernelTcp.Failcnt),
+					v: float64(stats.Memory.KernelTCP.Failcnt),
 				},
 			}
 		},
@@ -740,7 +740,7 @@ var memoryMetrics = []*metric{
 			}
 			return []value{
 				{
-					v: float64(stats.Memory.KernelTcp.Limit),
+					v: float64(stats.Memory.KernelTCP.Limit),
 				},
 			}
 		},
@@ -756,7 +756,7 @@ var memoryMetrics = []*metric{
 			}
 			return []value{
 				{
-					v: float64(stats.Memory.KernelTcp.Max),
+					v: float64(stats.Memory.KernelTCP.Max),
 				},
 			}
 		},
@@ -772,7 +772,7 @@ var memoryMetrics = []*metric{
 			}
 			return []value{
 				{
-					v: float64(stats.Memory.KernelTcp.Usage),
+					v: float64(stats.Memory.KernelTCP.Usage),
 				},
 			}
 		},
diff --git a/metrics/cgroups/metrics.go b/metrics/cgroups/metrics.go
index 6e8b8257c..3039b8d58 100644
--- a/metrics/cgroups/metrics.go
+++ b/metrics/cgroups/metrics.go
@@ -123,7 +123,7 @@ func (c *Collector) Remove(id, namespace string) {
 	delete(c.cgroups, taskID(id, namespace))
 }
 
-func blkioValues(l []*cgroups.BlkioEntry) []value {
+func blkioValues(l []*cgroups.BlkIOEntry) []value {
 	var out []value
 	for _, e := range l {
 		out = append(out, value{
diff --git a/task.go b/task.go
index 779b299ef..12cea56a8 100644
--- a/task.go
+++ b/task.go
@@ -119,6 +119,10 @@ type Task interface {
 	// LoadProcess loads a previously created exec'd process
 	LoadProcess(context.Context, string, IOAttach) (Process, error)
 	// Metrics returns task metrics for runtime specific metrics
+	//
+	// The metric types are generic to containerd and change depending on the runtime
+	// For the built in Linux runtime, github.com/containerd/cgroups.Metrics
+	// are returned in protobuf format
 	Metrics(context.Context) (*types.Metric, error)
 }
 
diff --git a/vendor.conf b/vendor.conf
index a42e331c3..b6944e38c 100644
--- a/vendor.conf
+++ b/vendor.conf
@@ -1,7 +1,7 @@
 github.com/coreos/go-systemd 48702e0da86bd25e76cfef347e2adeb434a0d0a6
 github.com/containerd/go-runc ba22f6a82e52be3be4eb4a00000fe816f4b41c2e
 github.com/containerd/console 76d18fd1d66972718ab2284449591db0b3cdb4de
-github.com/containerd/cgroups 4be134fe43b9e207558365ad2675546b4910f696
+github.com/containerd/cgroups 5933ab4dc4f7caa3a73a1dc141bd11f42b5c9163
 github.com/docker/go-metrics 8fd5772bf1584597834c6f7961a530f06cbfbb87
 github.com/docker/go-events 9461782956ad83b30282bf90e31fa6a70c255ba9
 github.com/godbus/dbus c7fdd8b5cd55e87b4e1f4e372cdb1db61dd6c66f
diff --git a/vendor/github.com/containerd/cgroups/blkio.go b/vendor/github.com/containerd/cgroups/blkio.go
index 88f9ce9b2..078d12b2a 100644
--- a/vendor/github.com/containerd/cgroups/blkio.go
+++ b/vendor/github.com/containerd/cgroups/blkio.go
@@ -57,7 +57,7 @@ func (b *blkioController) Update(path string, resources *specs.LinuxResources) e
 }
 
 func (b *blkioController) Stat(path string, stats *Metrics) error {
-	stats.Blkio = &BlkioStat{}
+	stats.Blkio = &BlkIOStat{}
 	settings := []blkioStatSettings{
 		{
 			name:  "throttle.io_serviced",
@@ -119,7 +119,7 @@ func (b *blkioController) Stat(path string, stats *Metrics) error {
 	return nil
 }
 
-func (b *blkioController) readEntry(devices map[deviceKey]string, path, name string, entry *[]*BlkioEntry) error {
+func (b *blkioController) readEntry(devices map[deviceKey]string, path, name string, entry *[]*BlkIOEntry) error {
 	f, err := os.Open(filepath.Join(b.Path(path), fmt.Sprintf("blkio.%s", name)))
 	if err != nil {
 		return err
@@ -131,7 +131,7 @@ func (b *blkioController) readEntry(devices map[deviceKey]string, path, name str
 			return err
 		}
 		// format: dev type amount
-		fields := strings.FieldsFunc(sc.Text(), splitBlkioStatLine)
+		fields := strings.FieldsFunc(sc.Text(), splitBlkIOStatLine)
 		if len(fields) < 3 {
 			if len(fields) == 2 && fields[0] == "Total" {
 				// skip total line
@@ -158,7 +158,7 @@ func (b *blkioController) readEntry(devices map[deviceKey]string, path, name str
 		if err != nil {
 			return err
 		}
-		*entry = append(*entry, &BlkioEntry{
+		*entry = append(*entry, &BlkIOEntry{
 			Device: devices[deviceKey{major, minor}],
 			Major:  major,
 			Minor:  minor,
@@ -235,7 +235,7 @@ type blkioSettings struct {
 
 type blkioStatSettings struct {
 	name  string
-	entry *[]*BlkioEntry
+	entry *[]*BlkIOEntry
 }
 
 func uintf(v interface{}) []byte {
@@ -257,7 +257,7 @@ func throttleddev(v interface{}) []byte {
 	return []byte(fmt.Sprintf("%d:%d %d", td.Major, td.Minor, td.Rate))
 }
 
-func splitBlkioStatLine(r rune) bool {
+func splitBlkIOStatLine(r rune) bool {
 	return r == ' ' || r == ':'
 }
 
diff --git a/vendor/github.com/containerd/cgroups/cgroup.go b/vendor/github.com/containerd/cgroups/cgroup.go
index 8094faf5d..694e22305 100644
--- a/vendor/github.com/containerd/cgroups/cgroup.go
+++ b/vendor/github.com/containerd/cgroups/cgroup.go
@@ -166,9 +166,9 @@ func (c *cgroup) Stat(handlers ...ErrorHandler) (*Metrics, error) {
 	}
 	var (
 		stats = &Metrics{
-			Cpu: &CpuStat{
+			CPU: &CPUStat{
 				Throttling: &Throttle{},
-				Usage:      &CpuUsage{},
+				Usage:      &CPUUsage{},
 			},
 		}
 		wg   = &sync.WaitGroup{}
diff --git a/vendor/github.com/containerd/cgroups/cpu.go b/vendor/github.com/containerd/cgroups/cpu.go
index 54bcef648..7df1b1cdf 100644
--- a/vendor/github.com/containerd/cgroups/cpu.go
+++ b/vendor/github.com/containerd/cgroups/cpu.go
@@ -102,11 +102,11 @@ func (c *cpuController) Stat(path string, stats *Metrics) error {
 		}
 		switch key {
 		case "nr_periods":
-			stats.Cpu.Throttling.Periods = v
+			stats.CPU.Throttling.Periods = v
 		case "nr_throttled":
-			stats.Cpu.Throttling.ThrottledPeriods = v
+			stats.CPU.Throttling.ThrottledPeriods = v
 		case "throttled_time":
-			stats.Cpu.Throttling.ThrottledTime = v
+			stats.CPU.Throttling.ThrottledTime = v
 		}
 	}
 	return nil
diff --git a/vendor/github.com/containerd/cgroups/cpuacct.go b/vendor/github.com/containerd/cgroups/cpuacct.go
index 58fbbdf4e..443692d21 100644
--- a/vendor/github.com/containerd/cgroups/cpuacct.go
+++ b/vendor/github.com/containerd/cgroups/cpuacct.go
@@ -43,10 +43,10 @@ func (c *cpuacctController) Stat(path string, stats *Metrics) error {
 	if err != nil {
 		return err
 	}
-	stats.Cpu.Usage.Total = total
-	stats.Cpu.Usage.User = user
-	stats.Cpu.Usage.Kernel = kernel
-	stats.Cpu.Usage.PerCpu = percpu
+	stats.CPU.Usage.Total = total
+	stats.CPU.Usage.User = user
+	stats.CPU.Usage.Kernel = kernel
+	stats.CPU.Usage.PerCPU = percpu
 	return nil
 }
 
diff --git a/vendor/github.com/containerd/cgroups/hugetlb.go b/vendor/github.com/containerd/cgroups/hugetlb.go
index 20241b0d2..af75e1b8e 100644
--- a/vendor/github.com/containerd/cgroups/hugetlb.go
+++ b/vendor/github.com/containerd/cgroups/hugetlb.go
@@ -52,19 +52,20 @@ func (h *hugetlbController) Create(path string, resources *specs.LinuxResources)
 }
 
 func (h *hugetlbController) Stat(path string, stats *Metrics) error {
-	stats.Hugetlb = make(map[string]*HugetlbStat)
 	for _, size := range h.sizes {
 		s, err := h.readSizeStat(path, size)
 		if err != nil {
 			return err
 		}
-		stats.Hugetlb[size] = s
+		stats.Hugetlb = append(stats.Hugetlb, s)
 	}
 	return nil
 }
 
 func (h *hugetlbController) readSizeStat(path, size string) (*HugetlbStat, error) {
-	var s HugetlbStat
+	s := HugetlbStat{
+		Pagesize: size,
+	}
 	for _, t := range []struct {
 		name  string
 		value *uint64
diff --git a/vendor/github.com/containerd/cgroups/memory.go b/vendor/github.com/containerd/cgroups/memory.go
index 1f7c1159a..3fee605a9 100644
--- a/vendor/github.com/containerd/cgroups/memory.go
+++ b/vendor/github.com/containerd/cgroups/memory.go
@@ -91,7 +91,7 @@ func (m *memoryController) Stat(path string, stats *Metrics) error {
 		Usage:     &MemoryEntry{},
 		Swap:      &MemoryEntry{},
 		Kernel:    &MemoryEntry{},
-		KernelTcp: &MemoryEntry{},
+		KernelTCP: &MemoryEntry{},
 	}
 	if err := m.parseStats(f, stats.Memory); err != nil {
 		return err
@@ -114,7 +114,7 @@ func (m *memoryController) Stat(path string, stats *Metrics) error {
 		},
 		{
 			module: "kmem.tcp",
-			entry:  stats.Memory.KernelTcp,
+			entry:  stats.Memory.KernelTCP,
 		},
 	} {
 		for _, tt := range []struct {
@@ -199,8 +199,8 @@ func (m *memoryController) parseStats(r io.Reader, stat *MemoryStat) error {
 		line++
 	}
 	stat.Cache = raw["cache"]
-	stat.Rss = raw["rss"]
-	stat.RssHuge = raw["rss_huge"]
+	stat.RSS = raw["rss"]
+	stat.RSSHuge = raw["rss_huge"]
 	stat.MappedFile = raw["mapped_file"]
 	stat.Dirty = raw["dirty"]
 	stat.Writeback = raw["writeback"]
@@ -216,8 +216,8 @@ func (m *memoryController) parseStats(r io.Reader, stat *MemoryStat) error {
 	stat.HierarchicalMemoryLimit = raw["hierarchical_memory_limit"]
 	stat.HierarchicalSwapLimit = raw["hierarchical_memsw_limit"]
 	stat.TotalCache = raw["total_cache"]
-	stat.TotalRss = raw["total_rss"]
-	stat.TotalRssHuge = raw["total_rss_huge"]
+	stat.TotalRSS = raw["total_rss"]
+	stat.TotalRSSHuge = raw["total_rss_huge"]
 	stat.TotalMappedFile = raw["total_mapped_file"]
 	stat.TotalDirty = raw["total_dirty"]
 	stat.TotalWriteback = raw["total_writeback"]
diff --git a/vendor/github.com/containerd/cgroups/metrics.pb.go b/vendor/github.com/containerd/cgroups/metrics.pb.go
index 2ec1ed5d6..c1125588a 100644
--- a/vendor/github.com/containerd/cgroups/metrics.pb.go
+++ b/vendor/github.com/containerd/cgroups/metrics.pb.go
@@ -1,29 +1,36 @@
-// Code generated by protoc-gen-go. DO NOT EDIT.
-// source: metrics.proto
+// Code generated by protoc-gen-gogo.
+// source: github.com/containerd/cgroups/metrics.proto
+// DO NOT EDIT!
 
 /*
-Package cgroups is a generated protocol buffer package.
+	Package cgroups is a generated protocol buffer package.
 
-It is generated from these files:
-	metrics.proto
+	It is generated from these files:
+		github.com/containerd/cgroups/metrics.proto
 
-It has these top-level messages:
-	Metrics
-	HugetlbStat
-	PidsStat
-	CpuStat
-	CpuUsage
-	Throttle
-	MemoryStat
-	MemoryEntry
-	BlkioStat
-	BlkioEntry
+	It has these top-level messages:
+		Metrics
+		HugetlbStat
+		PidsStat
+		CPUStat
+		CPUUsage
+		Throttle
+		MemoryStat
+		MemoryEntry
+		BlkIOStat
+		BlkIOEntry
 */
 package cgroups
 
-import proto "github.com/golang/protobuf/proto"
+import proto "github.com/gogo/protobuf/proto"
 import fmt "fmt"
 import math "math"
+import _ "github.com/gogo/protobuf/gogoproto"
+
+import strings "strings"
+import reflect "reflect"
+
+import io "io"
 
 // Reference imports to suppress errors if they are not otherwise used.
 var _ = proto.Marshal
@@ -34,754 +41,3811 @@ var _ = math.Inf
 // is compatible with the proto package it is being compiled against.
 // A compilation error at this line likely means your copy of the
 // proto package needs to be updated.
-const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package
+const _ = proto.GoGoProtoPackageIsVersion2 // please upgrade the proto package
 
 type Metrics struct {
-	Hugetlb map[string]*HugetlbStat `protobuf:"bytes,1,rep,name=hugetlb" json:"hugetlb,omitempty" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"`
-	Pids    *PidsStat               `protobuf:"bytes,2,opt,name=pids" json:"pids,omitempty"`
-	Cpu     *CpuStat                `protobuf:"bytes,3,opt,name=cpu" json:"cpu,omitempty"`
-	Memory  *MemoryStat             `protobuf:"bytes,4,opt,name=memory" json:"memory,omitempty"`
-	Blkio   *BlkioStat              `protobuf:"bytes,5,opt,name=blkio" json:"blkio,omitempty"`
+	Hugetlb []*HugetlbStat `protobuf:"bytes,1,rep,name=hugetlb" json:"hugetlb,omitempty"`
+	Pids    *PidsStat      `protobuf:"bytes,2,opt,name=pids" json:"pids,omitempty"`
+	CPU     *CPUStat       `protobuf:"bytes,3,opt,name=cpu" json:"cpu,omitempty"`
+	Memory  *MemoryStat    `protobuf:"bytes,4,opt,name=memory" json:"memory,omitempty"`
+	Blkio   *BlkIOStat     `protobuf:"bytes,5,opt,name=blkio" json:"blkio,omitempty"`
 }
 
 func (m *Metrics) Reset()                    { *m = Metrics{} }
-func (m *Metrics) String() string            { return proto.CompactTextString(m) }
 func (*Metrics) ProtoMessage()               {}
-func (*Metrics) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} }
-
-func (m *Metrics) GetHugetlb() map[string]*HugetlbStat {
-	if m != nil {
-		return m.Hugetlb
-	}
-	return nil
-}
-
-func (m *Metrics) GetPids() *PidsStat {
-	if m != nil {
-		return m.Pids
-	}
-	return nil
-}
-
-func (m *Metrics) GetCpu() *CpuStat {
-	if m != nil {
-		return m.Cpu
-	}
-	return nil
-}
-
-func (m *Metrics) GetMemory() *MemoryStat {
-	if m != nil {
-		return m.Memory
-	}
-	return nil
-}
-
-func (m *Metrics) GetBlkio() *BlkioStat {
-	if m != nil {
-		return m.Blkio
-	}
-	return nil
-}
+func (*Metrics) Descriptor() ([]byte, []int) { return fileDescriptorMetrics, []int{0} }
 
 type HugetlbStat struct {
-	Usage   uint64 `protobuf:"varint,1,opt,name=usage" json:"usage,omitempty"`
-	Max     uint64 `protobuf:"varint,2,opt,name=max" json:"max,omitempty"`
-	Failcnt uint64 `protobuf:"varint,3,opt,name=failcnt" json:"failcnt,omitempty"`
+	Usage    uint64 `protobuf:"varint,1,opt,name=usage,proto3" json:"usage,omitempty"`
+	Max      uint64 `protobuf:"varint,2,opt,name=max,proto3" json:"max,omitempty"`
+	Failcnt  uint64 `protobuf:"varint,3,opt,name=failcnt,proto3" json:"failcnt,omitempty"`
+	Pagesize string `protobuf:"bytes,4,opt,name=pagesize,proto3" json:"pagesize,omitempty"`
 }
 
 func (m *HugetlbStat) Reset()                    { *m = HugetlbStat{} }
-func (m *HugetlbStat) String() string            { return proto.CompactTextString(m) }
 func (*HugetlbStat) ProtoMessage()               {}
-func (*HugetlbStat) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} }
-
-func (m *HugetlbStat) GetUsage() uint64 {
-	if m != nil {
-		return m.Usage
-	}
-	return 0
-}
-
-func (m *HugetlbStat) GetMax() uint64 {
-	if m != nil {
-		return m.Max
-	}
-	return 0
-}
-
-func (m *HugetlbStat) GetFailcnt() uint64 {
-	if m != nil {
-		return m.Failcnt
-	}
-	return 0
-}
+func (*HugetlbStat) Descriptor() ([]byte, []int) { return fileDescriptorMetrics, []int{1} }
 
 type PidsStat struct {
-	Current uint64 `protobuf:"varint,1,opt,name=current" json:"current,omitempty"`
-	Limit   uint64 `protobuf:"varint,2,opt,name=limit" json:"limit,omitempty"`
+	Current uint64 `protobuf:"varint,1,opt,name=current,proto3" json:"current,omitempty"`
+	Limit   uint64 `protobuf:"varint,2,opt,name=limit,proto3" json:"limit,omitempty"`
 }
 
 func (m *PidsStat) Reset()                    { *m = PidsStat{} }
-func (m *PidsStat) String() string            { return proto.CompactTextString(m) }
 func (*PidsStat) ProtoMessage()               {}
-func (*PidsStat) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2} }
+func (*PidsStat) Descriptor() ([]byte, []int) { return fileDescriptorMetrics, []int{2} }
 
-func (m *PidsStat) GetCurrent() uint64 {
-	if m != nil {
-		return m.Current
-	}
-	return 0
-}
-
-func (m *PidsStat) GetLimit() uint64 {
-	if m != nil {
-		return m.Limit
-	}
-	return 0
-}
-
-type CpuStat struct {
-	Usage      *CpuUsage `protobuf:"bytes,1,opt,name=usage" json:"usage,omitempty"`
+type CPUStat struct {
+	Usage      *CPUUsage `protobuf:"bytes,1,opt,name=usage" json:"usage,omitempty"`
 	Throttling *Throttle `protobuf:"bytes,2,opt,name=throttling" json:"throttling,omitempty"`
 }
 
-func (m *CpuStat) Reset()                    { *m = CpuStat{} }
-func (m *CpuStat) String() string            { return proto.CompactTextString(m) }
-func (*CpuStat) ProtoMessage()               {}
-func (*CpuStat) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{3} }
+func (m *CPUStat) Reset()                    { *m = CPUStat{} }
+func (*CPUStat) ProtoMessage()               {}
+func (*CPUStat) Descriptor() ([]byte, []int) { return fileDescriptorMetrics, []int{3} }
 
-func (m *CpuStat) GetUsage() *CpuUsage {
-	if m != nil {
-		return m.Usage
-	}
-	return nil
-}
-
-func (m *CpuStat) GetThrottling() *Throttle {
-	if m != nil {
-		return m.Throttling
-	}
-	return nil
-}
-
-type CpuUsage struct {
+type CPUUsage struct {
 	// values in nanoseconds
-	Total  uint64   `protobuf:"varint,1,opt,name=total" json:"total,omitempty"`
-	Kernel uint64   `protobuf:"varint,2,opt,name=kernel" json:"kernel,omitempty"`
-	User   uint64   `protobuf:"varint,3,opt,name=user" json:"user,omitempty"`
-	PerCpu []uint64 `protobuf:"varint,4,rep,packed,name=per_cpu,json=perCpu" json:"per_cpu,omitempty"`
+	Total  uint64   `protobuf:"varint,1,opt,name=total,proto3" json:"total,omitempty"`
+	Kernel uint64   `protobuf:"varint,2,opt,name=kernel,proto3" json:"kernel,omitempty"`
+	User   uint64   `protobuf:"varint,3,opt,name=user,proto3" json:"user,omitempty"`
+	PerCPU []uint64 `protobuf:"varint,4,rep,packed,name=per_cpu,json=perCpu" json:"per_cpu,omitempty"`
 }
 
-func (m *CpuUsage) Reset()                    { *m = CpuUsage{} }
-func (m *CpuUsage) String() string            { return proto.CompactTextString(m) }
-func (*CpuUsage) ProtoMessage()               {}
-func (*CpuUsage) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{4} }
-
-func (m *CpuUsage) GetTotal() uint64 {
-	if m != nil {
-		return m.Total
-	}
-	return 0
-}
-
-func (m *CpuUsage) GetKernel() uint64 {
-	if m != nil {
-		return m.Kernel
-	}
-	return 0
-}
-
-func (m *CpuUsage) GetUser() uint64 {
-	if m != nil {
-		return m.User
-	}
-	return 0
-}
-
-func (m *CpuUsage) GetPerCpu() []uint64 {
-	if m != nil {
-		return m.PerCpu
-	}
-	return nil
-}
+func (m *CPUUsage) Reset()                    { *m = CPUUsage{} }
+func (*CPUUsage) ProtoMessage()               {}
+func (*CPUUsage) Descriptor() ([]byte, []int) { return fileDescriptorMetrics, []int{4} }
 
 type Throttle struct {
-	Periods          uint64 `protobuf:"varint,1,opt,name=periods" json:"periods,omitempty"`
-	ThrottledPeriods uint64 `protobuf:"varint,2,opt,name=throttled_periods,json=throttledPeriods" json:"throttled_periods,omitempty"`
-	ThrottledTime    uint64 `protobuf:"varint,3,opt,name=throttled_time,json=throttledTime" json:"throttled_time,omitempty"`
+	Periods          uint64 `protobuf:"varint,1,opt,name=periods,proto3" json:"periods,omitempty"`
+	ThrottledPeriods uint64 `protobuf:"varint,2,opt,name=throttled_periods,json=throttledPeriods,proto3" json:"throttled_periods,omitempty"`
+	ThrottledTime    uint64 `protobuf:"varint,3,opt,name=throttled_time,json=throttledTime,proto3" json:"throttled_time,omitempty"`
 }
 
 func (m *Throttle) Reset()                    { *m = Throttle{} }
-func (m *Throttle) String() string            { return proto.CompactTextString(m) }
 func (*Throttle) ProtoMessage()               {}
-func (*Throttle) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{5} }
-
-func (m *Throttle) GetPeriods() uint64 {
-	if m != nil {
-		return m.Periods
-	}
-	return 0
-}
-
-func (m *Throttle) GetThrottledPeriods() uint64 {
-	if m != nil {
-		return m.ThrottledPeriods
-	}
-	return 0
-}
-
-func (m *Throttle) GetThrottledTime() uint64 {
-	if m != nil {
-		return m.ThrottledTime
-	}
-	return 0
-}
+func (*Throttle) Descriptor() ([]byte, []int) { return fileDescriptorMetrics, []int{5} }
 
 type MemoryStat struct {
-	Cache                   uint64       `protobuf:"varint,1,opt,name=cache" json:"cache,omitempty"`
-	Rss                     uint64       `protobuf:"varint,2,opt,name=rss" json:"rss,omitempty"`
-	RssHuge                 uint64       `protobuf:"varint,3,opt,name=rss_huge,json=rssHuge" json:"rss_huge,omitempty"`
-	MappedFile              uint64       `protobuf:"varint,4,opt,name=mapped_file,json=mappedFile" json:"mapped_file,omitempty"`
-	Dirty                   uint64       `protobuf:"varint,5,opt,name=dirty" json:"dirty,omitempty"`
-	Writeback               uint64       `protobuf:"varint,6,opt,name=writeback" json:"writeback,omitempty"`
-	PgPgIn                  uint64       `protobuf:"varint,7,opt,name=pg_pg_in,json=pgPgIn" json:"pg_pg_in,omitempty"`
-	PgPgOut                 uint64       `protobuf:"varint,8,opt,name=pg_pg_out,json=pgPgOut" json:"pg_pg_out,omitempty"`
-	PgFault                 uint64       `protobuf:"varint,9,opt,name=pg_fault,json=pgFault" json:"pg_fault,omitempty"`
-	PgMajFault              uint64       `protobuf:"varint,10,opt,name=pg_maj_fault,json=pgMajFault" json:"pg_maj_fault,omitempty"`
-	InactiveAnon            uint64       `protobuf:"varint,11,opt,name=inactive_anon,json=inactiveAnon" json:"inactive_anon,omitempty"`
-	ActiveAnon              uint64       `protobuf:"varint,12,opt,name=active_anon,json=activeAnon" json:"active_anon,omitempty"`
-	InactiveFile            uint64       `protobuf:"varint,13,opt,name=inactive_file,json=inactiveFile" json:"inactive_file,omitempty"`
-	ActiveFile              uint64       `protobuf:"varint,14,opt,name=active_file,json=activeFile" json:"active_file,omitempty"`
-	Unevictable             uint64       `protobuf:"varint,15,opt,name=unevictable" json:"unevictable,omitempty"`
-	HierarchicalMemoryLimit uint64       `protobuf:"varint,16,opt,name=hierarchical_memory_limit,json=hierarchicalMemoryLimit" json:"hierarchical_memory_limit,omitempty"`
-	HierarchicalSwapLimit   uint64       `protobuf:"varint,17,opt,name=hierarchical_swap_limit,json=hierarchicalSwapLimit" json:"hierarchical_swap_limit,omitempty"`
-	TotalCache              uint64       `protobuf:"varint,18,opt,name=total_cache,json=totalCache" json:"total_cache,omitempty"`
-	TotalRss                uint64       `protobuf:"varint,19,opt,name=total_rss,json=totalRss" json:"total_rss,omitempty"`
-	TotalRssHuge            uint64       `protobuf:"varint,20,opt,name=total_rss_huge,json=totalRssHuge" json:"total_rss_huge,omitempty"`
-	TotalMappedFile         uint64       `protobuf:"varint,21,opt,name=total_mapped_file,json=totalMappedFile" json:"total_mapped_file,omitempty"`
-	TotalDirty              uint64       `protobuf:"varint,22,opt,name=total_dirty,json=totalDirty" json:"total_dirty,omitempty"`
-	TotalWriteback          uint64       `protobuf:"varint,23,opt,name=total_writeback,json=totalWriteback" json:"total_writeback,omitempty"`
-	TotalPgPgIn             uint64       `protobuf:"varint,24,opt,name=total_pg_pg_in,json=totalPgPgIn" json:"total_pg_pg_in,omitempty"`
-	TotalPgPgOut            uint64       `protobuf:"varint,25,opt,name=total_pg_pg_out,json=totalPgPgOut" json:"total_pg_pg_out,omitempty"`
-	TotalPgFault            uint64       `protobuf:"varint,26,opt,name=total_pg_fault,json=totalPgFault" json:"total_pg_fault,omitempty"`
-	TotalPgMajFault         uint64       `protobuf:"varint,27,opt,name=total_pg_maj_fault,json=totalPgMajFault" json:"total_pg_maj_fault,omitempty"`
-	TotalInactiveAnon       uint64       `protobuf:"varint,28,opt,name=total_inactive_anon,json=totalInactiveAnon" json:"total_inactive_anon,omitempty"`
-	TotalActiveAnon         uint64       `protobuf:"varint,29,opt,name=total_active_anon,json=totalActiveAnon" json:"total_active_anon,omitempty"`
-	TotalInactiveFile       uint64       `protobuf:"varint,30,opt,name=total_inactive_file,json=totalInactiveFile" json:"total_inactive_file,omitempty"`
-	TotalActiveFile         uint64       `protobuf:"varint,31,opt,name=total_active_file,json=totalActiveFile" json:"total_active_file,omitempty"`
-	TotalUnevictable        uint64       `protobuf:"varint,32,opt,name=total_unevictable,json=totalUnevictable" json:"total_unevictable,omitempty"`
+	Cache                   uint64       `protobuf:"varint,1,opt,name=cache,proto3" json:"cache,omitempty"`
+	RSS                     uint64       `protobuf:"varint,2,opt,name=rss,proto3" json:"rss,omitempty"`
+	RSSHuge                 uint64       `protobuf:"varint,3,opt,name=rss_huge,json=rssHuge,proto3" json:"rss_huge,omitempty"`
+	MappedFile              uint64       `protobuf:"varint,4,opt,name=mapped_file,json=mappedFile,proto3" json:"mapped_file,omitempty"`
+	Dirty                   uint64       `protobuf:"varint,5,opt,name=dirty,proto3" json:"dirty,omitempty"`
+	Writeback               uint64       `protobuf:"varint,6,opt,name=writeback,proto3" json:"writeback,omitempty"`
+	PgPgIn                  uint64       `protobuf:"varint,7,opt,name=pg_pg_in,json=pgPgIn,proto3" json:"pg_pg_in,omitempty"`
+	PgPgOut                 uint64       `protobuf:"varint,8,opt,name=pg_pg_out,json=pgPgOut,proto3" json:"pg_pg_out,omitempty"`
+	PgFault                 uint64       `protobuf:"varint,9,opt,name=pg_fault,json=pgFault,proto3" json:"pg_fault,omitempty"`
+	PgMajFault              uint64       `protobuf:"varint,10,opt,name=pg_maj_fault,json=pgMajFault,proto3" json:"pg_maj_fault,omitempty"`
+	InactiveAnon            uint64       `protobuf:"varint,11,opt,name=inactive_anon,json=inactiveAnon,proto3" json:"inactive_anon,omitempty"`
+	ActiveAnon              uint64       `protobuf:"varint,12,opt,name=active_anon,json=activeAnon,proto3" json:"active_anon,omitempty"`
+	InactiveFile            uint64       `protobuf:"varint,13,opt,name=inactive_file,json=inactiveFile,proto3" json:"inactive_file,omitempty"`
+	ActiveFile              uint64       `protobuf:"varint,14,opt,name=active_file,json=activeFile,proto3" json:"active_file,omitempty"`
+	Unevictable             uint64       `protobuf:"varint,15,opt,name=unevictable,proto3" json:"unevictable,omitempty"`
+	HierarchicalMemoryLimit uint64       `protobuf:"varint,16,opt,name=hierarchical_memory_limit,json=hierarchicalMemoryLimit,proto3" json:"hierarchical_memory_limit,omitempty"`
+	HierarchicalSwapLimit   uint64       `protobuf:"varint,17,opt,name=hierarchical_swap_limit,json=hierarchicalSwapLimit,proto3" json:"hierarchical_swap_limit,omitempty"`
+	TotalCache              uint64       `protobuf:"varint,18,opt,name=total_cache,json=totalCache,proto3" json:"total_cache,omitempty"`
+	TotalRSS                uint64       `protobuf:"varint,19,opt,name=total_rss,json=totalRss,proto3" json:"total_rss,omitempty"`
+	TotalRSSHuge            uint64       `protobuf:"varint,20,opt,name=total_rss_huge,json=totalRssHuge,proto3" json:"total_rss_huge,omitempty"`
+	TotalMappedFile         uint64       `protobuf:"varint,21,opt,name=total_mapped_file,json=totalMappedFile,proto3" json:"total_mapped_file,omitempty"`
+	TotalDirty              uint64       `protobuf:"varint,22,opt,name=total_dirty,json=totalDirty,proto3" json:"total_dirty,omitempty"`
+	TotalWriteback          uint64       `protobuf:"varint,23,opt,name=total_writeback,json=totalWriteback,proto3" json:"total_writeback,omitempty"`
+	TotalPgPgIn             uint64       `protobuf:"varint,24,opt,name=total_pg_pg_in,json=totalPgPgIn,proto3" json:"total_pg_pg_in,omitempty"`
+	TotalPgPgOut            uint64       `protobuf:"varint,25,opt,name=total_pg_pg_out,json=totalPgPgOut,proto3" json:"total_pg_pg_out,omitempty"`
+	TotalPgFault            uint64       `protobuf:"varint,26,opt,name=total_pg_fault,json=totalPgFault,proto3" json:"total_pg_fault,omitempty"`
+	TotalPgMajFault         uint64       `protobuf:"varint,27,opt,name=total_pg_maj_fault,json=totalPgMajFault,proto3" json:"total_pg_maj_fault,omitempty"`
+	TotalInactiveAnon       uint64       `protobuf:"varint,28,opt,name=total_inactive_anon,json=totalInactiveAnon,proto3" json:"total_inactive_anon,omitempty"`
+	TotalActiveAnon         uint64       `protobuf:"varint,29,opt,name=total_active_anon,json=totalActiveAnon,proto3" json:"total_active_anon,omitempty"`
+	TotalInactiveFile       uint64       `protobuf:"varint,30,opt,name=total_inactive_file,json=totalInactiveFile,proto3" json:"total_inactive_file,omitempty"`
+	TotalActiveFile         uint64       `protobuf:"varint,31,opt,name=total_active_file,json=totalActiveFile,proto3" json:"total_active_file,omitempty"`
+	TotalUnevictable        uint64       `protobuf:"varint,32,opt,name=total_unevictable,json=totalUnevictable,proto3" json:"total_unevictable,omitempty"`
 	Usage                   *MemoryEntry `protobuf:"bytes,33,opt,name=usage" json:"usage,omitempty"`
 	Swap                    *MemoryEntry `protobuf:"bytes,34,opt,name=swap" json:"swap,omitempty"`
 	Kernel                  *MemoryEntry `protobuf:"bytes,35,opt,name=kernel" json:"kernel,omitempty"`
-	KernelTcp               *MemoryEntry `protobuf:"bytes,36,opt,name=kernel_tcp,json=kernelTcp" json:"kernel_tcp,omitempty"`
+	KernelTCP               *MemoryEntry `protobuf:"bytes,36,opt,name=kernel_tcp,json=kernelTcp" json:"kernel_tcp,omitempty"`
 }
 
 func (m *MemoryStat) Reset()                    { *m = MemoryStat{} }
-func (m *MemoryStat) String() string            { return proto.CompactTextString(m) }
 func (*MemoryStat) ProtoMessage()               {}
-func (*MemoryStat) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{6} }
-
-func (m *MemoryStat) GetCache() uint64 {
-	if m != nil {
-		return m.Cache
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetRss() uint64 {
-	if m != nil {
-		return m.Rss
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetRssHuge() uint64 {
-	if m != nil {
-		return m.RssHuge
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetMappedFile() uint64 {
-	if m != nil {
-		return m.MappedFile
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetDirty() uint64 {
-	if m != nil {
-		return m.Dirty
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetWriteback() uint64 {
-	if m != nil {
-		return m.Writeback
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetPgPgIn() uint64 {
-	if m != nil {
-		return m.PgPgIn
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetPgPgOut() uint64 {
-	if m != nil {
-		return m.PgPgOut
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetPgFault() uint64 {
-	if m != nil {
-		return m.PgFault
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetPgMajFault() uint64 {
-	if m != nil {
-		return m.PgMajFault
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetInactiveAnon() uint64 {
-	if m != nil {
-		return m.InactiveAnon
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetActiveAnon() uint64 {
-	if m != nil {
-		return m.ActiveAnon
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetInactiveFile() uint64 {
-	if m != nil {
-		return m.InactiveFile
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetActiveFile() uint64 {
-	if m != nil {
-		return m.ActiveFile
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetUnevictable() uint64 {
-	if m != nil {
-		return m.Unevictable
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetHierarchicalMemoryLimit() uint64 {
-	if m != nil {
-		return m.HierarchicalMemoryLimit
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetHierarchicalSwapLimit() uint64 {
-	if m != nil {
-		return m.HierarchicalSwapLimit
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetTotalCache() uint64 {
-	if m != nil {
-		return m.TotalCache
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetTotalRss() uint64 {
-	if m != nil {
-		return m.TotalRss
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetTotalRssHuge() uint64 {
-	if m != nil {
-		return m.TotalRssHuge
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetTotalMappedFile() uint64 {
-	if m != nil {
-		return m.TotalMappedFile
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetTotalDirty() uint64 {
-	if m != nil {
-		return m.TotalDirty
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetTotalWriteback() uint64 {
-	if m != nil {
-		return m.TotalWriteback
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetTotalPgPgIn() uint64 {
-	if m != nil {
-		return m.TotalPgPgIn
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetTotalPgPgOut() uint64 {
-	if m != nil {
-		return m.TotalPgPgOut
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetTotalPgFault() uint64 {
-	if m != nil {
-		return m.TotalPgFault
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetTotalPgMajFault() uint64 {
-	if m != nil {
-		return m.TotalPgMajFault
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetTotalInactiveAnon() uint64 {
-	if m != nil {
-		return m.TotalInactiveAnon
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetTotalActiveAnon() uint64 {
-	if m != nil {
-		return m.TotalActiveAnon
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetTotalInactiveFile() uint64 {
-	if m != nil {
-		return m.TotalInactiveFile
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetTotalActiveFile() uint64 {
-	if m != nil {
-		return m.TotalActiveFile
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetTotalUnevictable() uint64 {
-	if m != nil {
-		return m.TotalUnevictable
-	}
-	return 0
-}
-
-func (m *MemoryStat) GetUsage() *MemoryEntry {
-	if m != nil {
-		return m.Usage
-	}
-	return nil
-}
-
-func (m *MemoryStat) GetSwap() *MemoryEntry {
-	if m != nil {
-		return m.Swap
-	}
-	return nil
-}
-
-func (m *MemoryStat) GetKernel() *MemoryEntry {
-	if m != nil {
-		return m.Kernel
-	}
-	return nil
-}
-
-func (m *MemoryStat) GetKernelTcp() *MemoryEntry {
-	if m != nil {
-		return m.KernelTcp
-	}
-	return nil
-}
+func (*MemoryStat) Descriptor() ([]byte, []int) { return fileDescriptorMetrics, []int{6} }
 
 type MemoryEntry struct {
-	Limit   uint64 `protobuf:"varint,1,opt,name=limit" json:"limit,omitempty"`
-	Usage   uint64 `protobuf:"varint,2,opt,name=usage" json:"usage,omitempty"`
-	Max     uint64 `protobuf:"varint,3,opt,name=max" json:"max,omitempty"`
-	Failcnt uint64 `protobuf:"varint,4,opt,name=failcnt" json:"failcnt,omitempty"`
+	Limit   uint64 `protobuf:"varint,1,opt,name=limit,proto3" json:"limit,omitempty"`
+	Usage   uint64 `protobuf:"varint,2,opt,name=usage,proto3" json:"usage,omitempty"`
+	Max     uint64 `protobuf:"varint,3,opt,name=max,proto3" json:"max,omitempty"`
+	Failcnt uint64 `protobuf:"varint,4,opt,name=failcnt,proto3" json:"failcnt,omitempty"`
 }
 
 func (m *MemoryEntry) Reset()                    { *m = MemoryEntry{} }
-func (m *MemoryEntry) String() string            { return proto.CompactTextString(m) }
 func (*MemoryEntry) ProtoMessage()               {}
-func (*MemoryEntry) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{7} }
+func (*MemoryEntry) Descriptor() ([]byte, []int) { return fileDescriptorMetrics, []int{7} }
 
-func (m *MemoryEntry) GetLimit() uint64 {
-	if m != nil {
-		return m.Limit
-	}
-	return 0
+type BlkIOStat struct {
+	IoServiceBytesRecursive []*BlkIOEntry `protobuf:"bytes,1,rep,name=io_service_bytes_recursive,json=ioServiceBytesRecursive" json:"io_service_bytes_recursive,omitempty"`
+	IoServicedRecursive     []*BlkIOEntry `protobuf:"bytes,2,rep,name=io_serviced_recursive,json=ioServicedRecursive" json:"io_serviced_recursive,omitempty"`
+	IoQueuedRecursive       []*BlkIOEntry `protobuf:"bytes,3,rep,name=io_queued_recursive,json=ioQueuedRecursive" json:"io_queued_recursive,omitempty"`
+	IoServiceTimeRecursive  []*BlkIOEntry `protobuf:"bytes,4,rep,name=io_service_time_recursive,json=ioServiceTimeRecursive" json:"io_service_time_recursive,omitempty"`
+	IoWaitTimeRecursive     []*BlkIOEntry `protobuf:"bytes,5,rep,name=io_wait_time_recursive,json=ioWaitTimeRecursive" json:"io_wait_time_recursive,omitempty"`
+	IoMergedRecursive       []*BlkIOEntry `protobuf:"bytes,6,rep,name=io_merged_recursive,json=ioMergedRecursive" json:"io_merged_recursive,omitempty"`
+	IoTimeRecursive         []*BlkIOEntry `protobuf:"bytes,7,rep,name=io_time_recursive,json=ioTimeRecursive" json:"io_time_recursive,omitempty"`
+	SectorsRecursive        []*BlkIOEntry `protobuf:"bytes,8,rep,name=sectors_recursive,json=sectorsRecursive" json:"sectors_recursive,omitempty"`
 }
 
-func (m *MemoryEntry) GetUsage() uint64 {
-	if m != nil {
-		return m.Usage
-	}
-	return 0
+func (m *BlkIOStat) Reset()                    { *m = BlkIOStat{} }
+func (*BlkIOStat) ProtoMessage()               {}
+func (*BlkIOStat) Descriptor() ([]byte, []int) { return fileDescriptorMetrics, []int{8} }
+
+type BlkIOEntry struct {
+	Op     string `protobuf:"bytes,1,opt,name=op,proto3" json:"op,omitempty"`
+	Device string `protobuf:"bytes,2,opt,name=device,proto3" json:"device,omitempty"`
+	Major  uint64 `protobuf:"varint,3,opt,name=major,proto3" json:"major,omitempty"`
+	Minor  uint64 `protobuf:"varint,4,opt,name=minor,proto3" json:"minor,omitempty"`
+	Value  uint64 `protobuf:"varint,5,opt,name=value,proto3" json:"value,omitempty"`
 }
 
-func (m *MemoryEntry) GetMax() uint64 {
-	if m != nil {
-		return m.Max
-	}
-	return 0
-}
-
-func (m *MemoryEntry) GetFailcnt() uint64 {
-	if m != nil {
-		return m.Failcnt
-	}
-	return 0
-}
-
-type BlkioStat struct {
-	IoServiceBytesRecursive []*BlkioEntry `protobuf:"bytes,1,rep,name=io_service_bytes_recursive,json=ioServiceBytesRecursive" json:"io_service_bytes_recursive,omitempty"`
-	IoServicedRecursive     []*BlkioEntry `protobuf:"bytes,2,rep,name=io_serviced_recursive,json=ioServicedRecursive" json:"io_serviced_recursive,omitempty"`
-	IoQueuedRecursive       []*BlkioEntry `protobuf:"bytes,3,rep,name=io_queued_recursive,json=ioQueuedRecursive" json:"io_queued_recursive,omitempty"`
-	IoServiceTimeRecursive  []*BlkioEntry `protobuf:"bytes,4,rep,name=io_service_time_recursive,json=ioServiceTimeRecursive" json:"io_service_time_recursive,omitempty"`
-	IoWaitTimeRecursive     []*BlkioEntry `protobuf:"bytes,5,rep,name=io_wait_time_recursive,json=ioWaitTimeRecursive" json:"io_wait_time_recursive,omitempty"`
-	IoMergedRecursive       []*BlkioEntry `protobuf:"bytes,6,rep,name=io_merged_recursive,json=ioMergedRecursive" json:"io_merged_recursive,omitempty"`
-	IoTimeRecursive         []*BlkioEntry `protobuf:"bytes,7,rep,name=io_time_recursive,json=ioTimeRecursive" json:"io_time_recursive,omitempty"`
-	SectorsRecursive        []*BlkioEntry `protobuf:"bytes,8,rep,name=sectors_recursive,json=sectorsRecursive" json:"sectors_recursive,omitempty"`
-}
-
-func (m *BlkioStat) Reset()                    { *m = BlkioStat{} }
-func (m *BlkioStat) String() string            { return proto.CompactTextString(m) }
-func (*BlkioStat) ProtoMessage()               {}
-func (*BlkioStat) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{8} }
-
-func (m *BlkioStat) GetIoServiceBytesRecursive() []*BlkioEntry {
-	if m != nil {
-		return m.IoServiceBytesRecursive
-	}
-	return nil
-}
-
-func (m *BlkioStat) GetIoServicedRecursive() []*BlkioEntry {
-	if m != nil {
-		return m.IoServicedRecursive
-	}
-	return nil
-}
-
-func (m *BlkioStat) GetIoQueuedRecursive() []*BlkioEntry {
-	if m != nil {
-		return m.IoQueuedRecursive
-	}
-	return nil
-}
-
-func (m *BlkioStat) GetIoServiceTimeRecursive() []*BlkioEntry {
-	if m != nil {
-		return m.IoServiceTimeRecursive
-	}
-	return nil
-}
-
-func (m *BlkioStat) GetIoWaitTimeRecursive() []*BlkioEntry {
-	if m != nil {
-		return m.IoWaitTimeRecursive
-	}
-	return nil
-}
-
-func (m *BlkioStat) GetIoMergedRecursive() []*BlkioEntry {
-	if m != nil {
-		return m.IoMergedRecursive
-	}
-	return nil
-}
-
-func (m *BlkioStat) GetIoTimeRecursive() []*BlkioEntry {
-	if m != nil {
-		return m.IoTimeRecursive
-	}
-	return nil
-}
-
-func (m *BlkioStat) GetSectorsRecursive() []*BlkioEntry {
-	if m != nil {
-		return m.SectorsRecursive
-	}
-	return nil
-}
-
-type BlkioEntry struct {
-	Op     string `protobuf:"bytes,1,opt,name=op" json:"op,omitempty"`
-	Device string `protobuf:"bytes,2,opt,name=device" json:"device,omitempty"`
-	Major  uint64 `protobuf:"varint,3,opt,name=major" json:"major,omitempty"`
-	Minor  uint64 `protobuf:"varint,4,opt,name=minor" json:"minor,omitempty"`
-	Value  uint64 `protobuf:"varint,5,opt,name=value" json:"value,omitempty"`
-}
-
-func (m *BlkioEntry) Reset()                    { *m = BlkioEntry{} }
-func (m *BlkioEntry) String() string            { return proto.CompactTextString(m) }
-func (*BlkioEntry) ProtoMessage()               {}
-func (*BlkioEntry) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{9} }
-
-func (m *BlkioEntry) GetOp() string {
-	if m != nil {
-		return m.Op
-	}
-	return ""
-}
-
-func (m *BlkioEntry) GetDevice() string {
-	if m != nil {
-		return m.Device
-	}
-	return ""
-}
-
-func (m *BlkioEntry) GetMajor() uint64 {
-	if m != nil {
-		return m.Major
-	}
-	return 0
-}
-
-func (m *BlkioEntry) GetMinor() uint64 {
-	if m != nil {
-		return m.Minor
-	}
-	return 0
-}
-
-func (m *BlkioEntry) GetValue() uint64 {
-	if m != nil {
-		return m.Value
-	}
-	return 0
-}
+func (m *BlkIOEntry) Reset()                    { *m = BlkIOEntry{} }
+func (*BlkIOEntry) ProtoMessage()               {}
+func (*BlkIOEntry) Descriptor() ([]byte, []int) { return fileDescriptorMetrics, []int{9} }
 
 func init() {
-	proto.RegisterType((*Metrics)(nil), "cgroups.Metrics")
-	proto.RegisterType((*HugetlbStat)(nil), "cgroups.HugetlbStat")
-	proto.RegisterType((*PidsStat)(nil), "cgroups.PidsStat")
-	proto.RegisterType((*CpuStat)(nil), "cgroups.CpuStat")
-	proto.RegisterType((*CpuUsage)(nil), "cgroups.CpuUsage")
-	proto.RegisterType((*Throttle)(nil), "cgroups.Throttle")
-	proto.RegisterType((*MemoryStat)(nil), "cgroups.MemoryStat")
-	proto.RegisterType((*MemoryEntry)(nil), "cgroups.MemoryEntry")
-	proto.RegisterType((*BlkioStat)(nil), "cgroups.BlkioStat")
-	proto.RegisterType((*BlkioEntry)(nil), "cgroups.BlkioEntry")
+	proto.RegisterType((*Metrics)(nil), "io.containerd.cgroups.v1.Metrics")
+	proto.RegisterType((*HugetlbStat)(nil), "io.containerd.cgroups.v1.HugetlbStat")
+	proto.RegisterType((*PidsStat)(nil), "io.containerd.cgroups.v1.PidsStat")
+	proto.RegisterType((*CPUStat)(nil), "io.containerd.cgroups.v1.CPUStat")
+	proto.RegisterType((*CPUUsage)(nil), "io.containerd.cgroups.v1.CPUUsage")
+	proto.RegisterType((*Throttle)(nil), "io.containerd.cgroups.v1.Throttle")
+	proto.RegisterType((*MemoryStat)(nil), "io.containerd.cgroups.v1.MemoryStat")
+	proto.RegisterType((*MemoryEntry)(nil), "io.containerd.cgroups.v1.MemoryEntry")
+	proto.RegisterType((*BlkIOStat)(nil), "io.containerd.cgroups.v1.BlkIOStat")
+	proto.RegisterType((*BlkIOEntry)(nil), "io.containerd.cgroups.v1.BlkIOEntry")
+}
+func (m *Metrics) Marshal() (dAtA []byte, err error) {
+	size := m.Size()
+	dAtA = make([]byte, size)
+	n, err := m.MarshalTo(dAtA)
+	if err != nil {
+		return nil, err
+	}
+	return dAtA[:n], nil
 }
 
-func init() { proto.RegisterFile("metrics.proto", fileDescriptor0) }
-
-var fileDescriptor0 = []byte{
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+func (m *Metrics) MarshalTo(dAtA []byte) (int, error) {
+	var i int
+	_ = i
+	var l int
+	_ = l
+	if len(m.Hugetlb) > 0 {
+		for _, msg := range m.Hugetlb {
+			dAtA[i] = 0xa
+			i++
+			i = encodeVarintMetrics(dAtA, i, uint64(msg.Size()))
+			n, err := msg.MarshalTo(dAtA[i:])
+			if err != nil {
+				return 0, err
+			}
+			i += n
+		}
+	}
+	if m.Pids != nil {
+		dAtA[i] = 0x12
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Pids.Size()))
+		n1, err := m.Pids.MarshalTo(dAtA[i:])
+		if err != nil {
+			return 0, err
+		}
+		i += n1
+	}
+	if m.CPU != nil {
+		dAtA[i] = 0x1a
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.CPU.Size()))
+		n2, err := m.CPU.MarshalTo(dAtA[i:])
+		if err != nil {
+			return 0, err
+		}
+		i += n2
+	}
+	if m.Memory != nil {
+		dAtA[i] = 0x22
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Memory.Size()))
+		n3, err := m.Memory.MarshalTo(dAtA[i:])
+		if err != nil {
+			return 0, err
+		}
+		i += n3
+	}
+	if m.Blkio != nil {
+		dAtA[i] = 0x2a
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Blkio.Size()))
+		n4, err := m.Blkio.MarshalTo(dAtA[i:])
+		if err != nil {
+			return 0, err
+		}
+		i += n4
+	}
+	return i, nil
+}
+
+func (m *HugetlbStat) Marshal() (dAtA []byte, err error) {
+	size := m.Size()
+	dAtA = make([]byte, size)
+	n, err := m.MarshalTo(dAtA)
+	if err != nil {
+		return nil, err
+	}
+	return dAtA[:n], nil
+}
+
+func (m *HugetlbStat) MarshalTo(dAtA []byte) (int, error) {
+	var i int
+	_ = i
+	var l int
+	_ = l
+	if m.Usage != 0 {
+		dAtA[i] = 0x8
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Usage))
+	}
+	if m.Max != 0 {
+		dAtA[i] = 0x10
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Max))
+	}
+	if m.Failcnt != 0 {
+		dAtA[i] = 0x18
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Failcnt))
+	}
+	if len(m.Pagesize) > 0 {
+		dAtA[i] = 0x22
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(len(m.Pagesize)))
+		i += copy(dAtA[i:], m.Pagesize)
+	}
+	return i, nil
+}
+
+func (m *PidsStat) Marshal() (dAtA []byte, err error) {
+	size := m.Size()
+	dAtA = make([]byte, size)
+	n, err := m.MarshalTo(dAtA)
+	if err != nil {
+		return nil, err
+	}
+	return dAtA[:n], nil
+}
+
+func (m *PidsStat) MarshalTo(dAtA []byte) (int, error) {
+	var i int
+	_ = i
+	var l int
+	_ = l
+	if m.Current != 0 {
+		dAtA[i] = 0x8
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Current))
+	}
+	if m.Limit != 0 {
+		dAtA[i] = 0x10
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Limit))
+	}
+	return i, nil
+}
+
+func (m *CPUStat) Marshal() (dAtA []byte, err error) {
+	size := m.Size()
+	dAtA = make([]byte, size)
+	n, err := m.MarshalTo(dAtA)
+	if err != nil {
+		return nil, err
+	}
+	return dAtA[:n], nil
+}
+
+func (m *CPUStat) MarshalTo(dAtA []byte) (int, error) {
+	var i int
+	_ = i
+	var l int
+	_ = l
+	if m.Usage != nil {
+		dAtA[i] = 0xa
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Usage.Size()))
+		n5, err := m.Usage.MarshalTo(dAtA[i:])
+		if err != nil {
+			return 0, err
+		}
+		i += n5
+	}
+	if m.Throttling != nil {
+		dAtA[i] = 0x12
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Throttling.Size()))
+		n6, err := m.Throttling.MarshalTo(dAtA[i:])
+		if err != nil {
+			return 0, err
+		}
+		i += n6
+	}
+	return i, nil
+}
+
+func (m *CPUUsage) Marshal() (dAtA []byte, err error) {
+	size := m.Size()
+	dAtA = make([]byte, size)
+	n, err := m.MarshalTo(dAtA)
+	if err != nil {
+		return nil, err
+	}
+	return dAtA[:n], nil
+}
+
+func (m *CPUUsage) MarshalTo(dAtA []byte) (int, error) {
+	var i int
+	_ = i
+	var l int
+	_ = l
+	if m.Total != 0 {
+		dAtA[i] = 0x8
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Total))
+	}
+	if m.Kernel != 0 {
+		dAtA[i] = 0x10
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Kernel))
+	}
+	if m.User != 0 {
+		dAtA[i] = 0x18
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.User))
+	}
+	if len(m.PerCPU) > 0 {
+		dAtA8 := make([]byte, len(m.PerCPU)*10)
+		var j7 int
+		for _, num := range m.PerCPU {
+			for num >= 1<<7 {
+				dAtA8[j7] = uint8(uint64(num)&0x7f | 0x80)
+				num >>= 7
+				j7++
+			}
+			dAtA8[j7] = uint8(num)
+			j7++
+		}
+		dAtA[i] = 0x22
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(j7))
+		i += copy(dAtA[i:], dAtA8[:j7])
+	}
+	return i, nil
+}
+
+func (m *Throttle) Marshal() (dAtA []byte, err error) {
+	size := m.Size()
+	dAtA = make([]byte, size)
+	n, err := m.MarshalTo(dAtA)
+	if err != nil {
+		return nil, err
+	}
+	return dAtA[:n], nil
+}
+
+func (m *Throttle) MarshalTo(dAtA []byte) (int, error) {
+	var i int
+	_ = i
+	var l int
+	_ = l
+	if m.Periods != 0 {
+		dAtA[i] = 0x8
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Periods))
+	}
+	if m.ThrottledPeriods != 0 {
+		dAtA[i] = 0x10
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.ThrottledPeriods))
+	}
+	if m.ThrottledTime != 0 {
+		dAtA[i] = 0x18
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.ThrottledTime))
+	}
+	return i, nil
+}
+
+func (m *MemoryStat) Marshal() (dAtA []byte, err error) {
+	size := m.Size()
+	dAtA = make([]byte, size)
+	n, err := m.MarshalTo(dAtA)
+	if err != nil {
+		return nil, err
+	}
+	return dAtA[:n], nil
+}
+
+func (m *MemoryStat) MarshalTo(dAtA []byte) (int, error) {
+	var i int
+	_ = i
+	var l int
+	_ = l
+	if m.Cache != 0 {
+		dAtA[i] = 0x8
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Cache))
+	}
+	if m.RSS != 0 {
+		dAtA[i] = 0x10
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.RSS))
+	}
+	if m.RSSHuge != 0 {
+		dAtA[i] = 0x18
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.RSSHuge))
+	}
+	if m.MappedFile != 0 {
+		dAtA[i] = 0x20
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.MappedFile))
+	}
+	if m.Dirty != 0 {
+		dAtA[i] = 0x28
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Dirty))
+	}
+	if m.Writeback != 0 {
+		dAtA[i] = 0x30
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Writeback))
+	}
+	if m.PgPgIn != 0 {
+		dAtA[i] = 0x38
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.PgPgIn))
+	}
+	if m.PgPgOut != 0 {
+		dAtA[i] = 0x40
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.PgPgOut))
+	}
+	if m.PgFault != 0 {
+		dAtA[i] = 0x48
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.PgFault))
+	}
+	if m.PgMajFault != 0 {
+		dAtA[i] = 0x50
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.PgMajFault))
+	}
+	if m.InactiveAnon != 0 {
+		dAtA[i] = 0x58
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.InactiveAnon))
+	}
+	if m.ActiveAnon != 0 {
+		dAtA[i] = 0x60
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.ActiveAnon))
+	}
+	if m.InactiveFile != 0 {
+		dAtA[i] = 0x68
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.InactiveFile))
+	}
+	if m.ActiveFile != 0 {
+		dAtA[i] = 0x70
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.ActiveFile))
+	}
+	if m.Unevictable != 0 {
+		dAtA[i] = 0x78
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Unevictable))
+	}
+	if m.HierarchicalMemoryLimit != 0 {
+		dAtA[i] = 0x80
+		i++
+		dAtA[i] = 0x1
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.HierarchicalMemoryLimit))
+	}
+	if m.HierarchicalSwapLimit != 0 {
+		dAtA[i] = 0x88
+		i++
+		dAtA[i] = 0x1
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.HierarchicalSwapLimit))
+	}
+	if m.TotalCache != 0 {
+		dAtA[i] = 0x90
+		i++
+		dAtA[i] = 0x1
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.TotalCache))
+	}
+	if m.TotalRSS != 0 {
+		dAtA[i] = 0x98
+		i++
+		dAtA[i] = 0x1
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.TotalRSS))
+	}
+	if m.TotalRSSHuge != 0 {
+		dAtA[i] = 0xa0
+		i++
+		dAtA[i] = 0x1
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.TotalRSSHuge))
+	}
+	if m.TotalMappedFile != 0 {
+		dAtA[i] = 0xa8
+		i++
+		dAtA[i] = 0x1
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.TotalMappedFile))
+	}
+	if m.TotalDirty != 0 {
+		dAtA[i] = 0xb0
+		i++
+		dAtA[i] = 0x1
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.TotalDirty))
+	}
+	if m.TotalWriteback != 0 {
+		dAtA[i] = 0xb8
+		i++
+		dAtA[i] = 0x1
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.TotalWriteback))
+	}
+	if m.TotalPgPgIn != 0 {
+		dAtA[i] = 0xc0
+		i++
+		dAtA[i] = 0x1
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.TotalPgPgIn))
+	}
+	if m.TotalPgPgOut != 0 {
+		dAtA[i] = 0xc8
+		i++
+		dAtA[i] = 0x1
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.TotalPgPgOut))
+	}
+	if m.TotalPgFault != 0 {
+		dAtA[i] = 0xd0
+		i++
+		dAtA[i] = 0x1
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.TotalPgFault))
+	}
+	if m.TotalPgMajFault != 0 {
+		dAtA[i] = 0xd8
+		i++
+		dAtA[i] = 0x1
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.TotalPgMajFault))
+	}
+	if m.TotalInactiveAnon != 0 {
+		dAtA[i] = 0xe0
+		i++
+		dAtA[i] = 0x1
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.TotalInactiveAnon))
+	}
+	if m.TotalActiveAnon != 0 {
+		dAtA[i] = 0xe8
+		i++
+		dAtA[i] = 0x1
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.TotalActiveAnon))
+	}
+	if m.TotalInactiveFile != 0 {
+		dAtA[i] = 0xf0
+		i++
+		dAtA[i] = 0x1
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.TotalInactiveFile))
+	}
+	if m.TotalActiveFile != 0 {
+		dAtA[i] = 0xf8
+		i++
+		dAtA[i] = 0x1
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.TotalActiveFile))
+	}
+	if m.TotalUnevictable != 0 {
+		dAtA[i] = 0x80
+		i++
+		dAtA[i] = 0x2
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.TotalUnevictable))
+	}
+	if m.Usage != nil {
+		dAtA[i] = 0x8a
+		i++
+		dAtA[i] = 0x2
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Usage.Size()))
+		n9, err := m.Usage.MarshalTo(dAtA[i:])
+		if err != nil {
+			return 0, err
+		}
+		i += n9
+	}
+	if m.Swap != nil {
+		dAtA[i] = 0x92
+		i++
+		dAtA[i] = 0x2
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Swap.Size()))
+		n10, err := m.Swap.MarshalTo(dAtA[i:])
+		if err != nil {
+			return 0, err
+		}
+		i += n10
+	}
+	if m.Kernel != nil {
+		dAtA[i] = 0x9a
+		i++
+		dAtA[i] = 0x2
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Kernel.Size()))
+		n11, err := m.Kernel.MarshalTo(dAtA[i:])
+		if err != nil {
+			return 0, err
+		}
+		i += n11
+	}
+	if m.KernelTCP != nil {
+		dAtA[i] = 0xa2
+		i++
+		dAtA[i] = 0x2
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.KernelTCP.Size()))
+		n12, err := m.KernelTCP.MarshalTo(dAtA[i:])
+		if err != nil {
+			return 0, err
+		}
+		i += n12
+	}
+	return i, nil
+}
+
+func (m *MemoryEntry) Marshal() (dAtA []byte, err error) {
+	size := m.Size()
+	dAtA = make([]byte, size)
+	n, err := m.MarshalTo(dAtA)
+	if err != nil {
+		return nil, err
+	}
+	return dAtA[:n], nil
+}
+
+func (m *MemoryEntry) MarshalTo(dAtA []byte) (int, error) {
+	var i int
+	_ = i
+	var l int
+	_ = l
+	if m.Limit != 0 {
+		dAtA[i] = 0x8
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Limit))
+	}
+	if m.Usage != 0 {
+		dAtA[i] = 0x10
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Usage))
+	}
+	if m.Max != 0 {
+		dAtA[i] = 0x18
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Max))
+	}
+	if m.Failcnt != 0 {
+		dAtA[i] = 0x20
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Failcnt))
+	}
+	return i, nil
+}
+
+func (m *BlkIOStat) Marshal() (dAtA []byte, err error) {
+	size := m.Size()
+	dAtA = make([]byte, size)
+	n, err := m.MarshalTo(dAtA)
+	if err != nil {
+		return nil, err
+	}
+	return dAtA[:n], nil
+}
+
+func (m *BlkIOStat) MarshalTo(dAtA []byte) (int, error) {
+	var i int
+	_ = i
+	var l int
+	_ = l
+	if len(m.IoServiceBytesRecursive) > 0 {
+		for _, msg := range m.IoServiceBytesRecursive {
+			dAtA[i] = 0xa
+			i++
+			i = encodeVarintMetrics(dAtA, i, uint64(msg.Size()))
+			n, err := msg.MarshalTo(dAtA[i:])
+			if err != nil {
+				return 0, err
+			}
+			i += n
+		}
+	}
+	if len(m.IoServicedRecursive) > 0 {
+		for _, msg := range m.IoServicedRecursive {
+			dAtA[i] = 0x12
+			i++
+			i = encodeVarintMetrics(dAtA, i, uint64(msg.Size()))
+			n, err := msg.MarshalTo(dAtA[i:])
+			if err != nil {
+				return 0, err
+			}
+			i += n
+		}
+	}
+	if len(m.IoQueuedRecursive) > 0 {
+		for _, msg := range m.IoQueuedRecursive {
+			dAtA[i] = 0x1a
+			i++
+			i = encodeVarintMetrics(dAtA, i, uint64(msg.Size()))
+			n, err := msg.MarshalTo(dAtA[i:])
+			if err != nil {
+				return 0, err
+			}
+			i += n
+		}
+	}
+	if len(m.IoServiceTimeRecursive) > 0 {
+		for _, msg := range m.IoServiceTimeRecursive {
+			dAtA[i] = 0x22
+			i++
+			i = encodeVarintMetrics(dAtA, i, uint64(msg.Size()))
+			n, err := msg.MarshalTo(dAtA[i:])
+			if err != nil {
+				return 0, err
+			}
+			i += n
+		}
+	}
+	if len(m.IoWaitTimeRecursive) > 0 {
+		for _, msg := range m.IoWaitTimeRecursive {
+			dAtA[i] = 0x2a
+			i++
+			i = encodeVarintMetrics(dAtA, i, uint64(msg.Size()))
+			n, err := msg.MarshalTo(dAtA[i:])
+			if err != nil {
+				return 0, err
+			}
+			i += n
+		}
+	}
+	if len(m.IoMergedRecursive) > 0 {
+		for _, msg := range m.IoMergedRecursive {
+			dAtA[i] = 0x32
+			i++
+			i = encodeVarintMetrics(dAtA, i, uint64(msg.Size()))
+			n, err := msg.MarshalTo(dAtA[i:])
+			if err != nil {
+				return 0, err
+			}
+			i += n
+		}
+	}
+	if len(m.IoTimeRecursive) > 0 {
+		for _, msg := range m.IoTimeRecursive {
+			dAtA[i] = 0x3a
+			i++
+			i = encodeVarintMetrics(dAtA, i, uint64(msg.Size()))
+			n, err := msg.MarshalTo(dAtA[i:])
+			if err != nil {
+				return 0, err
+			}
+			i += n
+		}
+	}
+	if len(m.SectorsRecursive) > 0 {
+		for _, msg := range m.SectorsRecursive {
+			dAtA[i] = 0x42
+			i++
+			i = encodeVarintMetrics(dAtA, i, uint64(msg.Size()))
+			n, err := msg.MarshalTo(dAtA[i:])
+			if err != nil {
+				return 0, err
+			}
+			i += n
+		}
+	}
+	return i, nil
+}
+
+func (m *BlkIOEntry) Marshal() (dAtA []byte, err error) {
+	size := m.Size()
+	dAtA = make([]byte, size)
+	n, err := m.MarshalTo(dAtA)
+	if err != nil {
+		return nil, err
+	}
+	return dAtA[:n], nil
+}
+
+func (m *BlkIOEntry) MarshalTo(dAtA []byte) (int, error) {
+	var i int
+	_ = i
+	var l int
+	_ = l
+	if len(m.Op) > 0 {
+		dAtA[i] = 0xa
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(len(m.Op)))
+		i += copy(dAtA[i:], m.Op)
+	}
+	if len(m.Device) > 0 {
+		dAtA[i] = 0x12
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(len(m.Device)))
+		i += copy(dAtA[i:], m.Device)
+	}
+	if m.Major != 0 {
+		dAtA[i] = 0x18
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Major))
+	}
+	if m.Minor != 0 {
+		dAtA[i] = 0x20
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Minor))
+	}
+	if m.Value != 0 {
+		dAtA[i] = 0x28
+		i++
+		i = encodeVarintMetrics(dAtA, i, uint64(m.Value))
+	}
+	return i, nil
+}
+
+func encodeFixed64Metrics(dAtA []byte, offset int, v uint64) int {
+	dAtA[offset] = uint8(v)
+	dAtA[offset+1] = uint8(v >> 8)
+	dAtA[offset+2] = uint8(v >> 16)
+	dAtA[offset+3] = uint8(v >> 24)
+	dAtA[offset+4] = uint8(v >> 32)
+	dAtA[offset+5] = uint8(v >> 40)
+	dAtA[offset+6] = uint8(v >> 48)
+	dAtA[offset+7] = uint8(v >> 56)
+	return offset + 8
+}
+func encodeFixed32Metrics(dAtA []byte, offset int, v uint32) int {
+	dAtA[offset] = uint8(v)
+	dAtA[offset+1] = uint8(v >> 8)
+	dAtA[offset+2] = uint8(v >> 16)
+	dAtA[offset+3] = uint8(v >> 24)
+	return offset + 4
+}
+func encodeVarintMetrics(dAtA []byte, offset int, v uint64) int {
+	for v >= 1<<7 {
+		dAtA[offset] = uint8(v&0x7f | 0x80)
+		v >>= 7
+		offset++
+	}
+	dAtA[offset] = uint8(v)
+	return offset + 1
+}
+func (m *Metrics) Size() (n int) {
+	var l int
+	_ = l
+	if len(m.Hugetlb) > 0 {
+		for _, e := range m.Hugetlb {
+			l = e.Size()
+			n += 1 + l + sovMetrics(uint64(l))
+		}
+	}
+	if m.Pids != nil {
+		l = m.Pids.Size()
+		n += 1 + l + sovMetrics(uint64(l))
+	}
+	if m.CPU != nil {
+		l = m.CPU.Size()
+		n += 1 + l + sovMetrics(uint64(l))
+	}
+	if m.Memory != nil {
+		l = m.Memory.Size()
+		n += 1 + l + sovMetrics(uint64(l))
+	}
+	if m.Blkio != nil {
+		l = m.Blkio.Size()
+		n += 1 + l + sovMetrics(uint64(l))
+	}
+	return n
+}
+
+func (m *HugetlbStat) Size() (n int) {
+	var l int
+	_ = l
+	if m.Usage != 0 {
+		n += 1 + sovMetrics(uint64(m.Usage))
+	}
+	if m.Max != 0 {
+		n += 1 + sovMetrics(uint64(m.Max))
+	}
+	if m.Failcnt != 0 {
+		n += 1 + sovMetrics(uint64(m.Failcnt))
+	}
+	l = len(m.Pagesize)
+	if l > 0 {
+		n += 1 + l + sovMetrics(uint64(l))
+	}
+	return n
+}
+
+func (m *PidsStat) Size() (n int) {
+	var l int
+	_ = l
+	if m.Current != 0 {
+		n += 1 + sovMetrics(uint64(m.Current))
+	}
+	if m.Limit != 0 {
+		n += 1 + sovMetrics(uint64(m.Limit))
+	}
+	return n
+}
+
+func (m *CPUStat) Size() (n int) {
+	var l int
+	_ = l
+	if m.Usage != nil {
+		l = m.Usage.Size()
+		n += 1 + l + sovMetrics(uint64(l))
+	}
+	if m.Throttling != nil {
+		l = m.Throttling.Size()
+		n += 1 + l + sovMetrics(uint64(l))
+	}
+	return n
+}
+
+func (m *CPUUsage) Size() (n int) {
+	var l int
+	_ = l
+	if m.Total != 0 {
+		n += 1 + sovMetrics(uint64(m.Total))
+	}
+	if m.Kernel != 0 {
+		n += 1 + sovMetrics(uint64(m.Kernel))
+	}
+	if m.User != 0 {
+		n += 1 + sovMetrics(uint64(m.User))
+	}
+	if len(m.PerCPU) > 0 {
+		l = 0
+		for _, e := range m.PerCPU {
+			l += sovMetrics(uint64(e))
+		}
+		n += 1 + sovMetrics(uint64(l)) + l
+	}
+	return n
+}
+
+func (m *Throttle) Size() (n int) {
+	var l int
+	_ = l
+	if m.Periods != 0 {
+		n += 1 + sovMetrics(uint64(m.Periods))
+	}
+	if m.ThrottledPeriods != 0 {
+		n += 1 + sovMetrics(uint64(m.ThrottledPeriods))
+	}
+	if m.ThrottledTime != 0 {
+		n += 1 + sovMetrics(uint64(m.ThrottledTime))
+	}
+	return n
+}
+
+func (m *MemoryStat) Size() (n int) {
+	var l int
+	_ = l
+	if m.Cache != 0 {
+		n += 1 + sovMetrics(uint64(m.Cache))
+	}
+	if m.RSS != 0 {
+		n += 1 + sovMetrics(uint64(m.RSS))
+	}
+	if m.RSSHuge != 0 {
+		n += 1 + sovMetrics(uint64(m.RSSHuge))
+	}
+	if m.MappedFile != 0 {
+		n += 1 + sovMetrics(uint64(m.MappedFile))
+	}
+	if m.Dirty != 0 {
+		n += 1 + sovMetrics(uint64(m.Dirty))
+	}
+	if m.Writeback != 0 {
+		n += 1 + sovMetrics(uint64(m.Writeback))
+	}
+	if m.PgPgIn != 0 {
+		n += 1 + sovMetrics(uint64(m.PgPgIn))
+	}
+	if m.PgPgOut != 0 {
+		n += 1 + sovMetrics(uint64(m.PgPgOut))
+	}
+	if m.PgFault != 0 {
+		n += 1 + sovMetrics(uint64(m.PgFault))
+	}
+	if m.PgMajFault != 0 {
+		n += 1 + sovMetrics(uint64(m.PgMajFault))
+	}
+	if m.InactiveAnon != 0 {
+		n += 1 + sovMetrics(uint64(m.InactiveAnon))
+	}
+	if m.ActiveAnon != 0 {
+		n += 1 + sovMetrics(uint64(m.ActiveAnon))
+	}
+	if m.InactiveFile != 0 {
+		n += 1 + sovMetrics(uint64(m.InactiveFile))
+	}
+	if m.ActiveFile != 0 {
+		n += 1 + sovMetrics(uint64(m.ActiveFile))
+	}
+	if m.Unevictable != 0 {
+		n += 1 + sovMetrics(uint64(m.Unevictable))
+	}
+	if m.HierarchicalMemoryLimit != 0 {
+		n += 2 + sovMetrics(uint64(m.HierarchicalMemoryLimit))
+	}
+	if m.HierarchicalSwapLimit != 0 {
+		n += 2 + sovMetrics(uint64(m.HierarchicalSwapLimit))
+	}
+	if m.TotalCache != 0 {
+		n += 2 + sovMetrics(uint64(m.TotalCache))
+	}
+	if m.TotalRSS != 0 {
+		n += 2 + sovMetrics(uint64(m.TotalRSS))
+	}
+	if m.TotalRSSHuge != 0 {
+		n += 2 + sovMetrics(uint64(m.TotalRSSHuge))
+	}
+	if m.TotalMappedFile != 0 {
+		n += 2 + sovMetrics(uint64(m.TotalMappedFile))
+	}
+	if m.TotalDirty != 0 {
+		n += 2 + sovMetrics(uint64(m.TotalDirty))
+	}
+	if m.TotalWriteback != 0 {
+		n += 2 + sovMetrics(uint64(m.TotalWriteback))
+	}
+	if m.TotalPgPgIn != 0 {
+		n += 2 + sovMetrics(uint64(m.TotalPgPgIn))
+	}
+	if m.TotalPgPgOut != 0 {
+		n += 2 + sovMetrics(uint64(m.TotalPgPgOut))
+	}
+	if m.TotalPgFault != 0 {
+		n += 2 + sovMetrics(uint64(m.TotalPgFault))
+	}
+	if m.TotalPgMajFault != 0 {
+		n += 2 + sovMetrics(uint64(m.TotalPgMajFault))
+	}
+	if m.TotalInactiveAnon != 0 {
+		n += 2 + sovMetrics(uint64(m.TotalInactiveAnon))
+	}
+	if m.TotalActiveAnon != 0 {
+		n += 2 + sovMetrics(uint64(m.TotalActiveAnon))
+	}
+	if m.TotalInactiveFile != 0 {
+		n += 2 + sovMetrics(uint64(m.TotalInactiveFile))
+	}
+	if m.TotalActiveFile != 0 {
+		n += 2 + sovMetrics(uint64(m.TotalActiveFile))
+	}
+	if m.TotalUnevictable != 0 {
+		n += 2 + sovMetrics(uint64(m.TotalUnevictable))
+	}
+	if m.Usage != nil {
+		l = m.Usage.Size()
+		n += 2 + l + sovMetrics(uint64(l))
+	}
+	if m.Swap != nil {
+		l = m.Swap.Size()
+		n += 2 + l + sovMetrics(uint64(l))
+	}
+	if m.Kernel != nil {
+		l = m.Kernel.Size()
+		n += 2 + l + sovMetrics(uint64(l))
+	}
+	if m.KernelTCP != nil {
+		l = m.KernelTCP.Size()
+		n += 2 + l + sovMetrics(uint64(l))
+	}
+	return n
+}
+
+func (m *MemoryEntry) Size() (n int) {
+	var l int
+	_ = l
+	if m.Limit != 0 {
+		n += 1 + sovMetrics(uint64(m.Limit))
+	}
+	if m.Usage != 0 {
+		n += 1 + sovMetrics(uint64(m.Usage))
+	}
+	if m.Max != 0 {
+		n += 1 + sovMetrics(uint64(m.Max))
+	}
+	if m.Failcnt != 0 {
+		n += 1 + sovMetrics(uint64(m.Failcnt))
+	}
+	return n
+}
+
+func (m *BlkIOStat) Size() (n int) {
+	var l int
+	_ = l
+	if len(m.IoServiceBytesRecursive) > 0 {
+		for _, e := range m.IoServiceBytesRecursive {
+			l = e.Size()
+			n += 1 + l + sovMetrics(uint64(l))
+		}
+	}
+	if len(m.IoServicedRecursive) > 0 {
+		for _, e := range m.IoServicedRecursive {
+			l = e.Size()
+			n += 1 + l + sovMetrics(uint64(l))
+		}
+	}
+	if len(m.IoQueuedRecursive) > 0 {
+		for _, e := range m.IoQueuedRecursive {
+			l = e.Size()
+			n += 1 + l + sovMetrics(uint64(l))
+		}
+	}
+	if len(m.IoServiceTimeRecursive) > 0 {
+		for _, e := range m.IoServiceTimeRecursive {
+			l = e.Size()
+			n += 1 + l + sovMetrics(uint64(l))
+		}
+	}
+	if len(m.IoWaitTimeRecursive) > 0 {
+		for _, e := range m.IoWaitTimeRecursive {
+			l = e.Size()
+			n += 1 + l + sovMetrics(uint64(l))
+		}
+	}
+	if len(m.IoMergedRecursive) > 0 {
+		for _, e := range m.IoMergedRecursive {
+			l = e.Size()
+			n += 1 + l + sovMetrics(uint64(l))
+		}
+	}
+	if len(m.IoTimeRecursive) > 0 {
+		for _, e := range m.IoTimeRecursive {
+			l = e.Size()
+			n += 1 + l + sovMetrics(uint64(l))
+		}
+	}
+	if len(m.SectorsRecursive) > 0 {
+		for _, e := range m.SectorsRecursive {
+			l = e.Size()
+			n += 1 + l + sovMetrics(uint64(l))
+		}
+	}
+	return n
+}
+
+func (m *BlkIOEntry) Size() (n int) {
+	var l int
+	_ = l
+	l = len(m.Op)
+	if l > 0 {
+		n += 1 + l + sovMetrics(uint64(l))
+	}
+	l = len(m.Device)
+	if l > 0 {
+		n += 1 + l + sovMetrics(uint64(l))
+	}
+	if m.Major != 0 {
+		n += 1 + sovMetrics(uint64(m.Major))
+	}
+	if m.Minor != 0 {
+		n += 1 + sovMetrics(uint64(m.Minor))
+	}
+	if m.Value != 0 {
+		n += 1 + sovMetrics(uint64(m.Value))
+	}
+	return n
+}
+
+func sovMetrics(x uint64) (n int) {
+	for {
+		n++
+		x >>= 7
+		if x == 0 {
+			break
+		}
+	}
+	return n
+}
+func sozMetrics(x uint64) (n int) {
+	return sovMetrics(uint64((x << 1) ^ uint64((int64(x) >> 63))))
+}
+func (this *Metrics) String() string {
+	if this == nil {
+		return "nil"
+	}
+	s := strings.Join([]string{`&Metrics{`,
+		`Hugetlb:` + strings.Replace(fmt.Sprintf("%v", this.Hugetlb), "HugetlbStat", "HugetlbStat", 1) + `,`,
+		`Pids:` + strings.Replace(fmt.Sprintf("%v", this.Pids), "PidsStat", "PidsStat", 1) + `,`,
+		`CPU:` + strings.Replace(fmt.Sprintf("%v", this.CPU), "CPUStat", "CPUStat", 1) + `,`,
+		`Memory:` + strings.Replace(fmt.Sprintf("%v", this.Memory), "MemoryStat", "MemoryStat", 1) + `,`,
+		`Blkio:` + strings.Replace(fmt.Sprintf("%v", this.Blkio), "BlkIOStat", "BlkIOStat", 1) + `,`,
+		`}`,
+	}, "")
+	return s
+}
+func (this *HugetlbStat) String() string {
+	if this == nil {
+		return "nil"
+	}
+	s := strings.Join([]string{`&HugetlbStat{`,
+		`Usage:` + fmt.Sprintf("%v", this.Usage) + `,`,
+		`Max:` + fmt.Sprintf("%v", this.Max) + `,`,
+		`Failcnt:` + fmt.Sprintf("%v", this.Failcnt) + `,`,
+		`Pagesize:` + fmt.Sprintf("%v", this.Pagesize) + `,`,
+		`}`,
+	}, "")
+	return s
+}
+func (this *PidsStat) String() string {
+	if this == nil {
+		return "nil"
+	}
+	s := strings.Join([]string{`&PidsStat{`,
+		`Current:` + fmt.Sprintf("%v", this.Current) + `,`,
+		`Limit:` + fmt.Sprintf("%v", this.Limit) + `,`,
+		`}`,
+	}, "")
+	return s
+}
+func (this *CPUStat) String() string {
+	if this == nil {
+		return "nil"
+	}
+	s := strings.Join([]string{`&CPUStat{`,
+		`Usage:` + strings.Replace(fmt.Sprintf("%v", this.Usage), "CPUUsage", "CPUUsage", 1) + `,`,
+		`Throttling:` + strings.Replace(fmt.Sprintf("%v", this.Throttling), "Throttle", "Throttle", 1) + `,`,
+		`}`,
+	}, "")
+	return s
+}
+func (this *CPUUsage) String() string {
+	if this == nil {
+		return "nil"
+	}
+	s := strings.Join([]string{`&CPUUsage{`,
+		`Total:` + fmt.Sprintf("%v", this.Total) + `,`,
+		`Kernel:` + fmt.Sprintf("%v", this.Kernel) + `,`,
+		`User:` + fmt.Sprintf("%v", this.User) + `,`,
+		`PerCPU:` + fmt.Sprintf("%v", this.PerCPU) + `,`,
+		`}`,
+	}, "")
+	return s
+}
+func (this *Throttle) String() string {
+	if this == nil {
+		return "nil"
+	}
+	s := strings.Join([]string{`&Throttle{`,
+		`Periods:` + fmt.Sprintf("%v", this.Periods) + `,`,
+		`ThrottledPeriods:` + fmt.Sprintf("%v", this.ThrottledPeriods) + `,`,
+		`ThrottledTime:` + fmt.Sprintf("%v", this.ThrottledTime) + `,`,
+		`}`,
+	}, "")
+	return s
+}
+func (this *MemoryStat) String() string {
+	if this == nil {
+		return "nil"
+	}
+	s := strings.Join([]string{`&MemoryStat{`,
+		`Cache:` + fmt.Sprintf("%v", this.Cache) + `,`,
+		`RSS:` + fmt.Sprintf("%v", this.RSS) + `,`,
+		`RSSHuge:` + fmt.Sprintf("%v", this.RSSHuge) + `,`,
+		`MappedFile:` + fmt.Sprintf("%v", this.MappedFile) + `,`,
+		`Dirty:` + fmt.Sprintf("%v", this.Dirty) + `,`,
+		`Writeback:` + fmt.Sprintf("%v", this.Writeback) + `,`,
+		`PgPgIn:` + fmt.Sprintf("%v", this.PgPgIn) + `,`,
+		`PgPgOut:` + fmt.Sprintf("%v", this.PgPgOut) + `,`,
+		`PgFault:` + fmt.Sprintf("%v", this.PgFault) + `,`,
+		`PgMajFault:` + fmt.Sprintf("%v", this.PgMajFault) + `,`,
+		`InactiveAnon:` + fmt.Sprintf("%v", this.InactiveAnon) + `,`,
+		`ActiveAnon:` + fmt.Sprintf("%v", this.ActiveAnon) + `,`,
+		`InactiveFile:` + fmt.Sprintf("%v", this.InactiveFile) + `,`,
+		`ActiveFile:` + fmt.Sprintf("%v", this.ActiveFile) + `,`,
+		`Unevictable:` + fmt.Sprintf("%v", this.Unevictable) + `,`,
+		`HierarchicalMemoryLimit:` + fmt.Sprintf("%v", this.HierarchicalMemoryLimit) + `,`,
+		`HierarchicalSwapLimit:` + fmt.Sprintf("%v", this.HierarchicalSwapLimit) + `,`,
+		`TotalCache:` + fmt.Sprintf("%v", this.TotalCache) + `,`,
+		`TotalRSS:` + fmt.Sprintf("%v", this.TotalRSS) + `,`,
+		`TotalRSSHuge:` + fmt.Sprintf("%v", this.TotalRSSHuge) + `,`,
+		`TotalMappedFile:` + fmt.Sprintf("%v", this.TotalMappedFile) + `,`,
+		`TotalDirty:` + fmt.Sprintf("%v", this.TotalDirty) + `,`,
+		`TotalWriteback:` + fmt.Sprintf("%v", this.TotalWriteback) + `,`,
+		`TotalPgPgIn:` + fmt.Sprintf("%v", this.TotalPgPgIn) + `,`,
+		`TotalPgPgOut:` + fmt.Sprintf("%v", this.TotalPgPgOut) + `,`,
+		`TotalPgFault:` + fmt.Sprintf("%v", this.TotalPgFault) + `,`,
+		`TotalPgMajFault:` + fmt.Sprintf("%v", this.TotalPgMajFault) + `,`,
+		`TotalInactiveAnon:` + fmt.Sprintf("%v", this.TotalInactiveAnon) + `,`,
+		`TotalActiveAnon:` + fmt.Sprintf("%v", this.TotalActiveAnon) + `,`,
+		`TotalInactiveFile:` + fmt.Sprintf("%v", this.TotalInactiveFile) + `,`,
+		`TotalActiveFile:` + fmt.Sprintf("%v", this.TotalActiveFile) + `,`,
+		`TotalUnevictable:` + fmt.Sprintf("%v", this.TotalUnevictable) + `,`,
+		`Usage:` + strings.Replace(fmt.Sprintf("%v", this.Usage), "MemoryEntry", "MemoryEntry", 1) + `,`,
+		`Swap:` + strings.Replace(fmt.Sprintf("%v", this.Swap), "MemoryEntry", "MemoryEntry", 1) + `,`,
+		`Kernel:` + strings.Replace(fmt.Sprintf("%v", this.Kernel), "MemoryEntry", "MemoryEntry", 1) + `,`,
+		`KernelTCP:` + strings.Replace(fmt.Sprintf("%v", this.KernelTCP), "MemoryEntry", "MemoryEntry", 1) + `,`,
+		`}`,
+	}, "")
+	return s
+}
+func (this *MemoryEntry) String() string {
+	if this == nil {
+		return "nil"
+	}
+	s := strings.Join([]string{`&MemoryEntry{`,
+		`Limit:` + fmt.Sprintf("%v", this.Limit) + `,`,
+		`Usage:` + fmt.Sprintf("%v", this.Usage) + `,`,
+		`Max:` + fmt.Sprintf("%v", this.Max) + `,`,
+		`Failcnt:` + fmt.Sprintf("%v", this.Failcnt) + `,`,
+		`}`,
+	}, "")
+	return s
+}
+func (this *BlkIOStat) String() string {
+	if this == nil {
+		return "nil"
+	}
+	s := strings.Join([]string{`&BlkIOStat{`,
+		`IoServiceBytesRecursive:` + strings.Replace(fmt.Sprintf("%v", this.IoServiceBytesRecursive), "BlkIOEntry", "BlkIOEntry", 1) + `,`,
+		`IoServicedRecursive:` + strings.Replace(fmt.Sprintf("%v", this.IoServicedRecursive), "BlkIOEntry", "BlkIOEntry", 1) + `,`,
+		`IoQueuedRecursive:` + strings.Replace(fmt.Sprintf("%v", this.IoQueuedRecursive), "BlkIOEntry", "BlkIOEntry", 1) + `,`,
+		`IoServiceTimeRecursive:` + strings.Replace(fmt.Sprintf("%v", this.IoServiceTimeRecursive), "BlkIOEntry", "BlkIOEntry", 1) + `,`,
+		`IoWaitTimeRecursive:` + strings.Replace(fmt.Sprintf("%v", this.IoWaitTimeRecursive), "BlkIOEntry", "BlkIOEntry", 1) + `,`,
+		`IoMergedRecursive:` + strings.Replace(fmt.Sprintf("%v", this.IoMergedRecursive), "BlkIOEntry", "BlkIOEntry", 1) + `,`,
+		`IoTimeRecursive:` + strings.Replace(fmt.Sprintf("%v", this.IoTimeRecursive), "BlkIOEntry", "BlkIOEntry", 1) + `,`,
+		`SectorsRecursive:` + strings.Replace(fmt.Sprintf("%v", this.SectorsRecursive), "BlkIOEntry", "BlkIOEntry", 1) + `,`,
+		`}`,
+	}, "")
+	return s
+}
+func (this *BlkIOEntry) String() string {
+	if this == nil {
+		return "nil"
+	}
+	s := strings.Join([]string{`&BlkIOEntry{`,
+		`Op:` + fmt.Sprintf("%v", this.Op) + `,`,
+		`Device:` + fmt.Sprintf("%v", this.Device) + `,`,
+		`Major:` + fmt.Sprintf("%v", this.Major) + `,`,
+		`Minor:` + fmt.Sprintf("%v", this.Minor) + `,`,
+		`Value:` + fmt.Sprintf("%v", this.Value) + `,`,
+		`}`,
+	}, "")
+	return s
+}
+func valueToStringMetrics(v interface{}) string {
+	rv := reflect.ValueOf(v)
+	if rv.IsNil() {
+		return "nil"
+	}
+	pv := reflect.Indirect(rv).Interface()
+	return fmt.Sprintf("*%v", pv)
+}
+func (m *Metrics) Unmarshal(dAtA []byte) error {
+	l := len(dAtA)
+	iNdEx := 0
+	for iNdEx < l {
+		preIndex := iNdEx
+		var wire uint64
+		for shift := uint(0); ; shift += 7 {
+			if shift >= 64 {
+				return ErrIntOverflowMetrics
+			}
+			if iNdEx >= l {
+				return io.ErrUnexpectedEOF
+			}
+			b := dAtA[iNdEx]
+			iNdEx++
+			wire |= (uint64(b) & 0x7F) << shift
+			if b < 0x80 {
+				break
+			}
+		}
+		fieldNum := int32(wire >> 3)
+		wireType := int(wire & 0x7)
+		if wireType == 4 {
+			return fmt.Errorf("proto: Metrics: wiretype end group for non-group")
+		}
+		if fieldNum <= 0 {
+			return fmt.Errorf("proto: Metrics: illegal tag %d (wire type %d)", fieldNum, wire)
+		}
+		switch fieldNum {
+		case 1:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Hugetlb", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.Hugetlb = append(m.Hugetlb, &HugetlbStat{})
+			if err := m.Hugetlb[len(m.Hugetlb)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		case 2:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Pids", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			if m.Pids == nil {
+				m.Pids = &PidsStat{}
+			}
+			if err := m.Pids.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		case 3:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field CPU", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			if m.CPU == nil {
+				m.CPU = &CPUStat{}
+			}
+			if err := m.CPU.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		case 4:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Memory", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			if m.Memory == nil {
+				m.Memory = &MemoryStat{}
+			}
+			if err := m.Memory.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		case 5:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Blkio", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			if m.Blkio == nil {
+				m.Blkio = &BlkIOStat{}
+			}
+			if err := m.Blkio.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		default:
+			iNdEx = preIndex
+			skippy, err := skipMetrics(dAtA[iNdEx:])
+			if err != nil {
+				return err
+			}
+			if skippy < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			if (iNdEx + skippy) > l {
+				return io.ErrUnexpectedEOF
+			}
+			iNdEx += skippy
+		}
+	}
+
+	if iNdEx > l {
+		return io.ErrUnexpectedEOF
+	}
+	return nil
+}
+func (m *HugetlbStat) Unmarshal(dAtA []byte) error {
+	l := len(dAtA)
+	iNdEx := 0
+	for iNdEx < l {
+		preIndex := iNdEx
+		var wire uint64
+		for shift := uint(0); ; shift += 7 {
+			if shift >= 64 {
+				return ErrIntOverflowMetrics
+			}
+			if iNdEx >= l {
+				return io.ErrUnexpectedEOF
+			}
+			b := dAtA[iNdEx]
+			iNdEx++
+			wire |= (uint64(b) & 0x7F) << shift
+			if b < 0x80 {
+				break
+			}
+		}
+		fieldNum := int32(wire >> 3)
+		wireType := int(wire & 0x7)
+		if wireType == 4 {
+			return fmt.Errorf("proto: HugetlbStat: wiretype end group for non-group")
+		}
+		if fieldNum <= 0 {
+			return fmt.Errorf("proto: HugetlbStat: illegal tag %d (wire type %d)", fieldNum, wire)
+		}
+		switch fieldNum {
+		case 1:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Usage", wireType)
+			}
+			m.Usage = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.Usage |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 2:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Max", wireType)
+			}
+			m.Max = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.Max |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 3:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Failcnt", wireType)
+			}
+			m.Failcnt = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.Failcnt |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 4:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Pagesize", wireType)
+			}
+			var stringLen uint64
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				stringLen |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			intStringLen := int(stringLen)
+			if intStringLen < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			postIndex := iNdEx + intStringLen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.Pagesize = string(dAtA[iNdEx:postIndex])
+			iNdEx = postIndex
+		default:
+			iNdEx = preIndex
+			skippy, err := skipMetrics(dAtA[iNdEx:])
+			if err != nil {
+				return err
+			}
+			if skippy < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			if (iNdEx + skippy) > l {
+				return io.ErrUnexpectedEOF
+			}
+			iNdEx += skippy
+		}
+	}
+
+	if iNdEx > l {
+		return io.ErrUnexpectedEOF
+	}
+	return nil
+}
+func (m *PidsStat) Unmarshal(dAtA []byte) error {
+	l := len(dAtA)
+	iNdEx := 0
+	for iNdEx < l {
+		preIndex := iNdEx
+		var wire uint64
+		for shift := uint(0); ; shift += 7 {
+			if shift >= 64 {
+				return ErrIntOverflowMetrics
+			}
+			if iNdEx >= l {
+				return io.ErrUnexpectedEOF
+			}
+			b := dAtA[iNdEx]
+			iNdEx++
+			wire |= (uint64(b) & 0x7F) << shift
+			if b < 0x80 {
+				break
+			}
+		}
+		fieldNum := int32(wire >> 3)
+		wireType := int(wire & 0x7)
+		if wireType == 4 {
+			return fmt.Errorf("proto: PidsStat: wiretype end group for non-group")
+		}
+		if fieldNum <= 0 {
+			return fmt.Errorf("proto: PidsStat: illegal tag %d (wire type %d)", fieldNum, wire)
+		}
+		switch fieldNum {
+		case 1:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Current", wireType)
+			}
+			m.Current = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.Current |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 2:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Limit", wireType)
+			}
+			m.Limit = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.Limit |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		default:
+			iNdEx = preIndex
+			skippy, err := skipMetrics(dAtA[iNdEx:])
+			if err != nil {
+				return err
+			}
+			if skippy < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			if (iNdEx + skippy) > l {
+				return io.ErrUnexpectedEOF
+			}
+			iNdEx += skippy
+		}
+	}
+
+	if iNdEx > l {
+		return io.ErrUnexpectedEOF
+	}
+	return nil
+}
+func (m *CPUStat) Unmarshal(dAtA []byte) error {
+	l := len(dAtA)
+	iNdEx := 0
+	for iNdEx < l {
+		preIndex := iNdEx
+		var wire uint64
+		for shift := uint(0); ; shift += 7 {
+			if shift >= 64 {
+				return ErrIntOverflowMetrics
+			}
+			if iNdEx >= l {
+				return io.ErrUnexpectedEOF
+			}
+			b := dAtA[iNdEx]
+			iNdEx++
+			wire |= (uint64(b) & 0x7F) << shift
+			if b < 0x80 {
+				break
+			}
+		}
+		fieldNum := int32(wire >> 3)
+		wireType := int(wire & 0x7)
+		if wireType == 4 {
+			return fmt.Errorf("proto: CPUStat: wiretype end group for non-group")
+		}
+		if fieldNum <= 0 {
+			return fmt.Errorf("proto: CPUStat: illegal tag %d (wire type %d)", fieldNum, wire)
+		}
+		switch fieldNum {
+		case 1:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Usage", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			if m.Usage == nil {
+				m.Usage = &CPUUsage{}
+			}
+			if err := m.Usage.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		case 2:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Throttling", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			if m.Throttling == nil {
+				m.Throttling = &Throttle{}
+			}
+			if err := m.Throttling.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		default:
+			iNdEx = preIndex
+			skippy, err := skipMetrics(dAtA[iNdEx:])
+			if err != nil {
+				return err
+			}
+			if skippy < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			if (iNdEx + skippy) > l {
+				return io.ErrUnexpectedEOF
+			}
+			iNdEx += skippy
+		}
+	}
+
+	if iNdEx > l {
+		return io.ErrUnexpectedEOF
+	}
+	return nil
+}
+func (m *CPUUsage) Unmarshal(dAtA []byte) error {
+	l := len(dAtA)
+	iNdEx := 0
+	for iNdEx < l {
+		preIndex := iNdEx
+		var wire uint64
+		for shift := uint(0); ; shift += 7 {
+			if shift >= 64 {
+				return ErrIntOverflowMetrics
+			}
+			if iNdEx >= l {
+				return io.ErrUnexpectedEOF
+			}
+			b := dAtA[iNdEx]
+			iNdEx++
+			wire |= (uint64(b) & 0x7F) << shift
+			if b < 0x80 {
+				break
+			}
+		}
+		fieldNum := int32(wire >> 3)
+		wireType := int(wire & 0x7)
+		if wireType == 4 {
+			return fmt.Errorf("proto: CPUUsage: wiretype end group for non-group")
+		}
+		if fieldNum <= 0 {
+			return fmt.Errorf("proto: CPUUsage: illegal tag %d (wire type %d)", fieldNum, wire)
+		}
+		switch fieldNum {
+		case 1:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Total", wireType)
+			}
+			m.Total = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.Total |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 2:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Kernel", wireType)
+			}
+			m.Kernel = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.Kernel |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 3:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field User", wireType)
+			}
+			m.User = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.User |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 4:
+			if wireType == 0 {
+				var v uint64
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return ErrIntOverflowMetrics
+					}
+					if iNdEx >= l {
+						return io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					v |= (uint64(b) & 0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				m.PerCPU = append(m.PerCPU, v)
+			} else if wireType == 2 {
+				var packedLen int
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return ErrIntOverflowMetrics
+					}
+					if iNdEx >= l {
+						return io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					packedLen |= (int(b) & 0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				if packedLen < 0 {
+					return ErrInvalidLengthMetrics
+				}
+				postIndex := iNdEx + packedLen
+				if postIndex > l {
+					return io.ErrUnexpectedEOF
+				}
+				for iNdEx < postIndex {
+					var v uint64
+					for shift := uint(0); ; shift += 7 {
+						if shift >= 64 {
+							return ErrIntOverflowMetrics
+						}
+						if iNdEx >= l {
+							return io.ErrUnexpectedEOF
+						}
+						b := dAtA[iNdEx]
+						iNdEx++
+						v |= (uint64(b) & 0x7F) << shift
+						if b < 0x80 {
+							break
+						}
+					}
+					m.PerCPU = append(m.PerCPU, v)
+				}
+			} else {
+				return fmt.Errorf("proto: wrong wireType = %d for field PerCPU", wireType)
+			}
+		default:
+			iNdEx = preIndex
+			skippy, err := skipMetrics(dAtA[iNdEx:])
+			if err != nil {
+				return err
+			}
+			if skippy < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			if (iNdEx + skippy) > l {
+				return io.ErrUnexpectedEOF
+			}
+			iNdEx += skippy
+		}
+	}
+
+	if iNdEx > l {
+		return io.ErrUnexpectedEOF
+	}
+	return nil
+}
+func (m *Throttle) Unmarshal(dAtA []byte) error {
+	l := len(dAtA)
+	iNdEx := 0
+	for iNdEx < l {
+		preIndex := iNdEx
+		var wire uint64
+		for shift := uint(0); ; shift += 7 {
+			if shift >= 64 {
+				return ErrIntOverflowMetrics
+			}
+			if iNdEx >= l {
+				return io.ErrUnexpectedEOF
+			}
+			b := dAtA[iNdEx]
+			iNdEx++
+			wire |= (uint64(b) & 0x7F) << shift
+			if b < 0x80 {
+				break
+			}
+		}
+		fieldNum := int32(wire >> 3)
+		wireType := int(wire & 0x7)
+		if wireType == 4 {
+			return fmt.Errorf("proto: Throttle: wiretype end group for non-group")
+		}
+		if fieldNum <= 0 {
+			return fmt.Errorf("proto: Throttle: illegal tag %d (wire type %d)", fieldNum, wire)
+		}
+		switch fieldNum {
+		case 1:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Periods", wireType)
+			}
+			m.Periods = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.Periods |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 2:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field ThrottledPeriods", wireType)
+			}
+			m.ThrottledPeriods = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.ThrottledPeriods |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 3:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field ThrottledTime", wireType)
+			}
+			m.ThrottledTime = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.ThrottledTime |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		default:
+			iNdEx = preIndex
+			skippy, err := skipMetrics(dAtA[iNdEx:])
+			if err != nil {
+				return err
+			}
+			if skippy < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			if (iNdEx + skippy) > l {
+				return io.ErrUnexpectedEOF
+			}
+			iNdEx += skippy
+		}
+	}
+
+	if iNdEx > l {
+		return io.ErrUnexpectedEOF
+	}
+	return nil
+}
+func (m *MemoryStat) Unmarshal(dAtA []byte) error {
+	l := len(dAtA)
+	iNdEx := 0
+	for iNdEx < l {
+		preIndex := iNdEx
+		var wire uint64
+		for shift := uint(0); ; shift += 7 {
+			if shift >= 64 {
+				return ErrIntOverflowMetrics
+			}
+			if iNdEx >= l {
+				return io.ErrUnexpectedEOF
+			}
+			b := dAtA[iNdEx]
+			iNdEx++
+			wire |= (uint64(b) & 0x7F) << shift
+			if b < 0x80 {
+				break
+			}
+		}
+		fieldNum := int32(wire >> 3)
+		wireType := int(wire & 0x7)
+		if wireType == 4 {
+			return fmt.Errorf("proto: MemoryStat: wiretype end group for non-group")
+		}
+		if fieldNum <= 0 {
+			return fmt.Errorf("proto: MemoryStat: illegal tag %d (wire type %d)", fieldNum, wire)
+		}
+		switch fieldNum {
+		case 1:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Cache", wireType)
+			}
+			m.Cache = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.Cache |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 2:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field RSS", wireType)
+			}
+			m.RSS = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.RSS |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 3:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field RSSHuge", wireType)
+			}
+			m.RSSHuge = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.RSSHuge |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 4:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field MappedFile", wireType)
+			}
+			m.MappedFile = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.MappedFile |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 5:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Dirty", wireType)
+			}
+			m.Dirty = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.Dirty |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 6:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Writeback", wireType)
+			}
+			m.Writeback = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.Writeback |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 7:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field PgPgIn", wireType)
+			}
+			m.PgPgIn = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.PgPgIn |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 8:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field PgPgOut", wireType)
+			}
+			m.PgPgOut = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.PgPgOut |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 9:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field PgFault", wireType)
+			}
+			m.PgFault = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.PgFault |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 10:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field PgMajFault", wireType)
+			}
+			m.PgMajFault = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.PgMajFault |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 11:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field InactiveAnon", wireType)
+			}
+			m.InactiveAnon = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.InactiveAnon |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 12:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field ActiveAnon", wireType)
+			}
+			m.ActiveAnon = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.ActiveAnon |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 13:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field InactiveFile", wireType)
+			}
+			m.InactiveFile = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.InactiveFile |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 14:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field ActiveFile", wireType)
+			}
+			m.ActiveFile = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.ActiveFile |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 15:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Unevictable", wireType)
+			}
+			m.Unevictable = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.Unevictable |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 16:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field HierarchicalMemoryLimit", wireType)
+			}
+			m.HierarchicalMemoryLimit = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.HierarchicalMemoryLimit |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 17:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field HierarchicalSwapLimit", wireType)
+			}
+			m.HierarchicalSwapLimit = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.HierarchicalSwapLimit |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 18:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field TotalCache", wireType)
+			}
+			m.TotalCache = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.TotalCache |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 19:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field TotalRSS", wireType)
+			}
+			m.TotalRSS = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.TotalRSS |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 20:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field TotalRSSHuge", wireType)
+			}
+			m.TotalRSSHuge = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.TotalRSSHuge |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 21:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field TotalMappedFile", wireType)
+			}
+			m.TotalMappedFile = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.TotalMappedFile |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 22:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field TotalDirty", wireType)
+			}
+			m.TotalDirty = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.TotalDirty |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 23:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field TotalWriteback", wireType)
+			}
+			m.TotalWriteback = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.TotalWriteback |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 24:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field TotalPgPgIn", wireType)
+			}
+			m.TotalPgPgIn = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.TotalPgPgIn |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 25:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field TotalPgPgOut", wireType)
+			}
+			m.TotalPgPgOut = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.TotalPgPgOut |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 26:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field TotalPgFault", wireType)
+			}
+			m.TotalPgFault = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.TotalPgFault |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 27:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field TotalPgMajFault", wireType)
+			}
+			m.TotalPgMajFault = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.TotalPgMajFault |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 28:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field TotalInactiveAnon", wireType)
+			}
+			m.TotalInactiveAnon = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.TotalInactiveAnon |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 29:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field TotalActiveAnon", wireType)
+			}
+			m.TotalActiveAnon = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.TotalActiveAnon |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 30:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field TotalInactiveFile", wireType)
+			}
+			m.TotalInactiveFile = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.TotalInactiveFile |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 31:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field TotalActiveFile", wireType)
+			}
+			m.TotalActiveFile = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.TotalActiveFile |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 32:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field TotalUnevictable", wireType)
+			}
+			m.TotalUnevictable = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.TotalUnevictable |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 33:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Usage", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			if m.Usage == nil {
+				m.Usage = &MemoryEntry{}
+			}
+			if err := m.Usage.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		case 34:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Swap", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			if m.Swap == nil {
+				m.Swap = &MemoryEntry{}
+			}
+			if err := m.Swap.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		case 35:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Kernel", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			if m.Kernel == nil {
+				m.Kernel = &MemoryEntry{}
+			}
+			if err := m.Kernel.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		case 36:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field KernelTCP", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			if m.KernelTCP == nil {
+				m.KernelTCP = &MemoryEntry{}
+			}
+			if err := m.KernelTCP.Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		default:
+			iNdEx = preIndex
+			skippy, err := skipMetrics(dAtA[iNdEx:])
+			if err != nil {
+				return err
+			}
+			if skippy < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			if (iNdEx + skippy) > l {
+				return io.ErrUnexpectedEOF
+			}
+			iNdEx += skippy
+		}
+	}
+
+	if iNdEx > l {
+		return io.ErrUnexpectedEOF
+	}
+	return nil
+}
+func (m *MemoryEntry) Unmarshal(dAtA []byte) error {
+	l := len(dAtA)
+	iNdEx := 0
+	for iNdEx < l {
+		preIndex := iNdEx
+		var wire uint64
+		for shift := uint(0); ; shift += 7 {
+			if shift >= 64 {
+				return ErrIntOverflowMetrics
+			}
+			if iNdEx >= l {
+				return io.ErrUnexpectedEOF
+			}
+			b := dAtA[iNdEx]
+			iNdEx++
+			wire |= (uint64(b) & 0x7F) << shift
+			if b < 0x80 {
+				break
+			}
+		}
+		fieldNum := int32(wire >> 3)
+		wireType := int(wire & 0x7)
+		if wireType == 4 {
+			return fmt.Errorf("proto: MemoryEntry: wiretype end group for non-group")
+		}
+		if fieldNum <= 0 {
+			return fmt.Errorf("proto: MemoryEntry: illegal tag %d (wire type %d)", fieldNum, wire)
+		}
+		switch fieldNum {
+		case 1:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Limit", wireType)
+			}
+			m.Limit = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.Limit |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 2:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Usage", wireType)
+			}
+			m.Usage = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.Usage |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 3:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Max", wireType)
+			}
+			m.Max = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.Max |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 4:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Failcnt", wireType)
+			}
+			m.Failcnt = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.Failcnt |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		default:
+			iNdEx = preIndex
+			skippy, err := skipMetrics(dAtA[iNdEx:])
+			if err != nil {
+				return err
+			}
+			if skippy < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			if (iNdEx + skippy) > l {
+				return io.ErrUnexpectedEOF
+			}
+			iNdEx += skippy
+		}
+	}
+
+	if iNdEx > l {
+		return io.ErrUnexpectedEOF
+	}
+	return nil
+}
+func (m *BlkIOStat) Unmarshal(dAtA []byte) error {
+	l := len(dAtA)
+	iNdEx := 0
+	for iNdEx < l {
+		preIndex := iNdEx
+		var wire uint64
+		for shift := uint(0); ; shift += 7 {
+			if shift >= 64 {
+				return ErrIntOverflowMetrics
+			}
+			if iNdEx >= l {
+				return io.ErrUnexpectedEOF
+			}
+			b := dAtA[iNdEx]
+			iNdEx++
+			wire |= (uint64(b) & 0x7F) << shift
+			if b < 0x80 {
+				break
+			}
+		}
+		fieldNum := int32(wire >> 3)
+		wireType := int(wire & 0x7)
+		if wireType == 4 {
+			return fmt.Errorf("proto: BlkIOStat: wiretype end group for non-group")
+		}
+		if fieldNum <= 0 {
+			return fmt.Errorf("proto: BlkIOStat: illegal tag %d (wire type %d)", fieldNum, wire)
+		}
+		switch fieldNum {
+		case 1:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field IoServiceBytesRecursive", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.IoServiceBytesRecursive = append(m.IoServiceBytesRecursive, &BlkIOEntry{})
+			if err := m.IoServiceBytesRecursive[len(m.IoServiceBytesRecursive)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		case 2:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field IoServicedRecursive", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.IoServicedRecursive = append(m.IoServicedRecursive, &BlkIOEntry{})
+			if err := m.IoServicedRecursive[len(m.IoServicedRecursive)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		case 3:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field IoQueuedRecursive", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.IoQueuedRecursive = append(m.IoQueuedRecursive, &BlkIOEntry{})
+			if err := m.IoQueuedRecursive[len(m.IoQueuedRecursive)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		case 4:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field IoServiceTimeRecursive", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.IoServiceTimeRecursive = append(m.IoServiceTimeRecursive, &BlkIOEntry{})
+			if err := m.IoServiceTimeRecursive[len(m.IoServiceTimeRecursive)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		case 5:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field IoWaitTimeRecursive", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.IoWaitTimeRecursive = append(m.IoWaitTimeRecursive, &BlkIOEntry{})
+			if err := m.IoWaitTimeRecursive[len(m.IoWaitTimeRecursive)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		case 6:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field IoMergedRecursive", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.IoMergedRecursive = append(m.IoMergedRecursive, &BlkIOEntry{})
+			if err := m.IoMergedRecursive[len(m.IoMergedRecursive)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		case 7:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field IoTimeRecursive", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.IoTimeRecursive = append(m.IoTimeRecursive, &BlkIOEntry{})
+			if err := m.IoTimeRecursive[len(m.IoTimeRecursive)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		case 8:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field SectorsRecursive", wireType)
+			}
+			var msglen int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				msglen |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			if msglen < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			postIndex := iNdEx + msglen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.SectorsRecursive = append(m.SectorsRecursive, &BlkIOEntry{})
+			if err := m.SectorsRecursive[len(m.SectorsRecursive)-1].Unmarshal(dAtA[iNdEx:postIndex]); err != nil {
+				return err
+			}
+			iNdEx = postIndex
+		default:
+			iNdEx = preIndex
+			skippy, err := skipMetrics(dAtA[iNdEx:])
+			if err != nil {
+				return err
+			}
+			if skippy < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			if (iNdEx + skippy) > l {
+				return io.ErrUnexpectedEOF
+			}
+			iNdEx += skippy
+		}
+	}
+
+	if iNdEx > l {
+		return io.ErrUnexpectedEOF
+	}
+	return nil
+}
+func (m *BlkIOEntry) Unmarshal(dAtA []byte) error {
+	l := len(dAtA)
+	iNdEx := 0
+	for iNdEx < l {
+		preIndex := iNdEx
+		var wire uint64
+		for shift := uint(0); ; shift += 7 {
+			if shift >= 64 {
+				return ErrIntOverflowMetrics
+			}
+			if iNdEx >= l {
+				return io.ErrUnexpectedEOF
+			}
+			b := dAtA[iNdEx]
+			iNdEx++
+			wire |= (uint64(b) & 0x7F) << shift
+			if b < 0x80 {
+				break
+			}
+		}
+		fieldNum := int32(wire >> 3)
+		wireType := int(wire & 0x7)
+		if wireType == 4 {
+			return fmt.Errorf("proto: BlkIOEntry: wiretype end group for non-group")
+		}
+		if fieldNum <= 0 {
+			return fmt.Errorf("proto: BlkIOEntry: illegal tag %d (wire type %d)", fieldNum, wire)
+		}
+		switch fieldNum {
+		case 1:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Op", wireType)
+			}
+			var stringLen uint64
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				stringLen |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			intStringLen := int(stringLen)
+			if intStringLen < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			postIndex := iNdEx + intStringLen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.Op = string(dAtA[iNdEx:postIndex])
+			iNdEx = postIndex
+		case 2:
+			if wireType != 2 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Device", wireType)
+			}
+			var stringLen uint64
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				stringLen |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			intStringLen := int(stringLen)
+			if intStringLen < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			postIndex := iNdEx + intStringLen
+			if postIndex > l {
+				return io.ErrUnexpectedEOF
+			}
+			m.Device = string(dAtA[iNdEx:postIndex])
+			iNdEx = postIndex
+		case 3:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Major", wireType)
+			}
+			m.Major = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.Major |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 4:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Minor", wireType)
+			}
+			m.Minor = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.Minor |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		case 5:
+			if wireType != 0 {
+				return fmt.Errorf("proto: wrong wireType = %d for field Value", wireType)
+			}
+			m.Value = 0
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				m.Value |= (uint64(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+		default:
+			iNdEx = preIndex
+			skippy, err := skipMetrics(dAtA[iNdEx:])
+			if err != nil {
+				return err
+			}
+			if skippy < 0 {
+				return ErrInvalidLengthMetrics
+			}
+			if (iNdEx + skippy) > l {
+				return io.ErrUnexpectedEOF
+			}
+			iNdEx += skippy
+		}
+	}
+
+	if iNdEx > l {
+		return io.ErrUnexpectedEOF
+	}
+	return nil
+}
+func skipMetrics(dAtA []byte) (n int, err error) {
+	l := len(dAtA)
+	iNdEx := 0
+	for iNdEx < l {
+		var wire uint64
+		for shift := uint(0); ; shift += 7 {
+			if shift >= 64 {
+				return 0, ErrIntOverflowMetrics
+			}
+			if iNdEx >= l {
+				return 0, io.ErrUnexpectedEOF
+			}
+			b := dAtA[iNdEx]
+			iNdEx++
+			wire |= (uint64(b) & 0x7F) << shift
+			if b < 0x80 {
+				break
+			}
+		}
+		wireType := int(wire & 0x7)
+		switch wireType {
+		case 0:
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return 0, ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return 0, io.ErrUnexpectedEOF
+				}
+				iNdEx++
+				if dAtA[iNdEx-1] < 0x80 {
+					break
+				}
+			}
+			return iNdEx, nil
+		case 1:
+			iNdEx += 8
+			return iNdEx, nil
+		case 2:
+			var length int
+			for shift := uint(0); ; shift += 7 {
+				if shift >= 64 {
+					return 0, ErrIntOverflowMetrics
+				}
+				if iNdEx >= l {
+					return 0, io.ErrUnexpectedEOF
+				}
+				b := dAtA[iNdEx]
+				iNdEx++
+				length |= (int(b) & 0x7F) << shift
+				if b < 0x80 {
+					break
+				}
+			}
+			iNdEx += length
+			if length < 0 {
+				return 0, ErrInvalidLengthMetrics
+			}
+			return iNdEx, nil
+		case 3:
+			for {
+				var innerWire uint64
+				var start int = iNdEx
+				for shift := uint(0); ; shift += 7 {
+					if shift >= 64 {
+						return 0, ErrIntOverflowMetrics
+					}
+					if iNdEx >= l {
+						return 0, io.ErrUnexpectedEOF
+					}
+					b := dAtA[iNdEx]
+					iNdEx++
+					innerWire |= (uint64(b) & 0x7F) << shift
+					if b < 0x80 {
+						break
+					}
+				}
+				innerWireType := int(innerWire & 0x7)
+				if innerWireType == 4 {
+					break
+				}
+				next, err := skipMetrics(dAtA[start:])
+				if err != nil {
+					return 0, err
+				}
+				iNdEx = start + next
+			}
+			return iNdEx, nil
+		case 4:
+			return iNdEx, nil
+		case 5:
+			iNdEx += 4
+			return iNdEx, nil
+		default:
+			return 0, fmt.Errorf("proto: illegal wireType %d", wireType)
+		}
+	}
+	panic("unreachable")
+}
+
+var (
+	ErrInvalidLengthMetrics = fmt.Errorf("proto: negative length found during unmarshaling")
+	ErrIntOverflowMetrics   = fmt.Errorf("proto: integer overflow")
+)
+
+func init() { proto.RegisterFile("github.com/containerd/cgroups/metrics.proto", fileDescriptorMetrics) }
+
+var fileDescriptorMetrics = []byte{
+	// 1325 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x94, 0x57, 0x4d, 0x6f, 0x1b, 0xb7,
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+	0xb3, 0xc0, 0xfb, 0xf8, 0x1e, 0x1f, 0x6b, 0x2c, 0xb5, 0x0a, 0xac, 0xce, 0x2b, 0xa8, 0xa5, 0xb2,
+	0xaa, 0x56, 0xc9, 0xa5, 0xe3, 0xa7, 0xfd, 0xc2, 0x80, 0x6c, 0x40, 0xe5, 0x8c, 0x8a, 0x80, 0xfa,
+	0xc9, 0x12, 0x92, 0x88, 0x10, 0x30, 0xe2, 0x88, 0x8a, 0xa4, 0x65, 0xf8, 0x4d, 0xb6, 0xa1, 0x1a,
+	0x52, 0x61, 0x2b, 0xef, 0x18, 0xed, 0xf2, 0x9e, 0xd1, 0x83, 0xe9, 0x65, 0xab, 0xd2, 0xa7, 0x42,
+	0x79, 0xa3, 0x12, 0x52, 0x71, 0x18, 0xc6, 0x9d, 0xd7, 0x50, 0x4b, 0x4b, 0x51, 0x8d, 0x0b, 0xa9,
+	0x60, 0x7c, 0x14, 0xa5, 0x8d, 0x4b, 0x42, 0xb2, 0x0f, 0x6b, 0x49, 0x99, 0x74, 0x64, 0xa7, 0x18,
+	0x5d, 0xc1, 0x6a, 0x96, 0xe8, 0x27, 0xe0, 0x5d, 0x58, 0xc9, 0xc1, 0x92, 0x8d, 0x69, 0x52, 0xd5,
+	0x72, 0x36, 0x7a, 0xcc, 0xc6, 0xb4, 0xf3, 0x57, 0x03, 0x20, 0x77, 0x9c, 0x5a, 0xaf, 0xeb, 0xb8,
+	0xa7, 0x99, 0x3f, 0x30, 0x20, 0x9b, 0x50, 0x16, 0x51, 0x32, 0x95, 0x36, 0xb6, 0x35, 0x18, 0x58,
+	0x6a, 0x8c, 0xfc, 0x0f, 0x6a, 0x22, 0x8a, 0x6c, 0x75, 0xba, 0xf4, 0x04, 0xbd, 0xc6, 0xf4, 0xb2,
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+	0xa6, 0x3e, 0xca, 0x95, 0x8f, 0x61, 0x9d, 0x71, 0xfb, 0x55, 0x4c, 0xe3, 0x19, 0xdd, 0xf2, 0x1c,
+	0xba, 0x6b, 0x8c, 0x3f, 0x43, 0x7e, 0xae, 0x6a, 0xc3, 0x66, 0xa1, 0x25, 0xea, 0x2e, 0x2e, 0x68,
+	0x1b, 0x73, 0x68, 0x6f, 0x64, 0x35, 0xab, 0xbb, 0x3b, 0x9f, 0xe0, 0x27, 0xd8, 0x60, 0xdc, 0x3e,
+	0x77, 0x98, 0x7c, 0x57, 0x7d, 0x71, 0xbe, 0x8e, 0x3c, 0x77, 0x98, 0x9c, 0x95, 0xd6, 0x1d, 0x19,
+	0x53, 0xe1, 0xcd, 0x74, 0xa4, 0x32, 0x5f, 0x47, 0x8e, 0x90, 0x9f, 0xab, 0xf6, 0x61, 0x8d, 0xf1,
+	0x77, 0x6b, 0xad, 0xce, 0xa1, 0x79, 0x9d, 0xf1, 0xd9, 0x3a, 0x9f, 0xc1, 0x5a, 0x44, 0x5d, 0xc9,
+	0x45, 0xd1, 0x6d, 0xb5, 0x39, 0x14, 0x57, 0x13, 0x7a, 0x26, 0xd9, 0x99, 0x00, 0xe4, 0x79, 0xb2,
+	0x02, 0x0b, 0x3c, 0xc4, 0xa3, 0x53, 0xb7, 0x16, 0x78, 0xa8, 0xde, 0x80, 0x23, 0xf5, 0xb3, 0xa3,
+	0x0f, 0x4e, 0xdd, 0x4a, 0x22, 0x75, 0x9e, 0xc6, 0xce, 0x4b, 0x9e, 0x3e, 0x02, 0x75, 0x80, 0xa3,
+	0x2c, 0xe0, 0x22, 0x39, 0x3b, 0x3a, 0x50, 0xa3, 0x13, 0xc7, 0x8f, 0x69, 0xfa, 0xe6, 0xc1, 0xa0,
+	0x67, 0xbe, 0x79, 0xdb, 0xbc, 0xf6, 0xe7, 0xdb, 0xe6, 0xb5, 0x5f, 0xa6, 0xcd, 0xd2, 0x9b, 0x69,
+	0xb3, 0xf4, 0xfb, 0xb4, 0x59, 0xfa, 0x7b, 0xda, 0x2c, 0x0d, 0x2b, 0xf8, 0x7f, 0xe8, 0xf3, 0x7f,
+	0x02, 0x00, 0x00, 0xff, 0xff, 0xb2, 0x21, 0x0b, 0xcd, 0x6e, 0x0d, 0x00, 0x00,
 }
diff --git a/vendor/github.com/containerd/cgroups/metrics.proto b/vendor/github.com/containerd/cgroups/metrics.proto
index 8295d2fa9..8c3c3c4bd 100644
--- a/vendor/github.com/containerd/cgroups/metrics.proto
+++ b/vendor/github.com/containerd/cgroups/metrics.proto
@@ -1,19 +1,22 @@
 syntax = "proto3";
 
-package cgroups;
+package io.containerd.cgroups.v1;
+
+import "gogoproto/gogo.proto";
 
 message Metrics {
-	map<string, HugetlbStat> hugetlb = 1;
+	repeated HugetlbStat hugetlb = 1;
 	PidsStat pids = 2;
-	CpuStat cpu = 3;
+	CPUStat cpu = 3 [(gogoproto.customname) = "CPU"];
 	MemoryStat memory = 4;
-	BlkioStat blkio = 5;
+	BlkIOStat blkio = 5;
 }
 
 message HugetlbStat {
 	uint64 usage = 1;
 	uint64 max = 2;
 	uint64 failcnt = 3;
+	string pagesize = 4;
 }
 
 message PidsStat {
@@ -21,17 +24,18 @@ message PidsStat {
 	uint64 limit = 2;
 }
 
-message CpuStat {
-	CpuUsage usage = 1;
+message CPUStat {
+	CPUUsage usage = 1;
 	Throttle throttling = 2;
 }
 
-message CpuUsage {
+message CPUUsage {
 	// values in nanoseconds
 	uint64 total = 1;
 	uint64 kernel = 2;
 	uint64 user = 3;
-	repeated uint64 per_cpu = 4;
+	repeated uint64 per_cpu = 4 [(gogoproto.customname) = "PerCPU"];
+
 }
 
 message Throttle {
@@ -42,8 +46,8 @@ message Throttle {
 
 message MemoryStat {
 	uint64 cache = 1;
-	uint64 rss = 2;
-	uint64 rss_huge = 3;
+	uint64 rss = 2 [(gogoproto.customname) = "RSS"];
+	uint64 rss_huge = 3 [(gogoproto.customname) = "RSSHuge"];
 	uint64 mapped_file = 4;
 	uint64 dirty = 5;
 	uint64 writeback = 6;
@@ -59,8 +63,8 @@ message MemoryStat {
 	uint64 hierarchical_memory_limit = 16;
 	uint64 hierarchical_swap_limit = 17;
 	uint64 total_cache = 18;
-	uint64 total_rss = 19;
-	uint64 total_rss_huge = 20;
+	uint64 total_rss = 19 [(gogoproto.customname) = "TotalRSS"];
+	uint64 total_rss_huge = 20 [(gogoproto.customname) = "TotalRSSHuge"];
 	uint64 total_mapped_file = 21;
 	uint64 total_dirty = 22;
 	uint64 total_writeback = 23;
@@ -76,7 +80,7 @@ message MemoryStat {
 	MemoryEntry usage = 33;
 	MemoryEntry swap = 34;
 	MemoryEntry kernel = 35;
-	MemoryEntry kernel_tcp = 36;
+	MemoryEntry kernel_tcp = 36 [(gogoproto.customname) = "KernelTCP"];
 
 }
 
@@ -87,18 +91,18 @@ message MemoryEntry {
 	uint64 failcnt = 4;
 }
 
-message BlkioStat {
-	repeated BlkioEntry io_service_bytes_recursive = 1;
-	repeated BlkioEntry io_serviced_recursive = 2;
-	repeated BlkioEntry io_queued_recursive = 3;
-	repeated BlkioEntry io_service_time_recursive = 4;
-	repeated BlkioEntry io_wait_time_recursive = 5;
-	repeated BlkioEntry io_merged_recursive = 6;
-	repeated BlkioEntry io_time_recursive = 7;
-	repeated BlkioEntry sectors_recursive = 8;
+message BlkIOStat {
+	repeated BlkIOEntry io_service_bytes_recursive = 1;
+	repeated BlkIOEntry io_serviced_recursive = 2;
+	repeated BlkIOEntry io_queued_recursive = 3;
+	repeated BlkIOEntry io_service_time_recursive = 4;
+	repeated BlkIOEntry io_wait_time_recursive = 5;
+	repeated BlkIOEntry io_merged_recursive = 6;
+	repeated BlkIOEntry io_time_recursive = 7;
+	repeated BlkIOEntry sectors_recursive = 8;
 }
 
-message BlkioEntry {
+message BlkIOEntry {
 	string op = 1;
 	string device = 2;
 	uint64 major = 3;