</tr>

    <tr>
        <td>Heap Size</td>
        <td id="HeapSize">{{.HeapSize}} bytes</td>
    </tr>

    <tr>
        <td>Num Garbage Collections</td>
        <td id="NumGC">{{.NumGC}}</td>
    </tr>

    <tr>
        <td>Current Time</td>
        <td id="CurrentTime"></td>
    </tr>

    <script>

	runtime.ReadMemStats(memstats)
	sys, numGC := memstats.Sys, memstats.NumGC

	// Generate 1,000 MB of garbage, only retaining 1 MB total.
	for i := 0; i < N; i++ {
		x = []byte(s)
	}

	// Verify that the garbage collector ran by seeing if we
	// allocated fewer than N*MB bytes from the system.
	runtime.ReadMemStats(memstats)
	sys1, numGC1 := memstats.Sys, memstats.NumGC
	if sys1-sys >= N*MB || numGC1 == numGC {

	ReadGCStats(&stats)
	runtime.GC()

	// Assume these will return same data: no GC during ReadGCStats.
	ReadGCStats(&stats)
	runtime.ReadMemStats(&mstats)

	if stats.NumGC != int64(mstats.NumGC) {
		t.Errorf("stats.NumGC = %d, but mstats.NumGC = %d", stats.NumGC, mstats.NumGC)
	}
	if stats.PauseTotal != time.Duration(mstats.PauseTotalNs) {
		t.Errorf("stats.PauseTotal = %d, but mstats.PauseTotalNs = %d", stats.PauseTotal, mstats.PauseTotalNs)
	}

type homeInfo struct {
	ProcessName string
	HeapSize    uint64
	NumGC       uint32
	CurrentTime int64
	Hostname    string
	IP          string
}

func getHomeInfo() *homeInfo {
	var ms runtime.MemStats
	runtime.ReadMemStats(&ms)

	hostName, _ := os.Hostname()

	return &homeInfo{
		ProcessName: os.Args[0],
		HeapSize:    ms.HeapAlloc,
		NumGC:       ms.NumGC,
		CurrentTime: time.Now().UnixNano(),
		Hostname:    hostName,

        <td>PauseTotalNs</td>
        <td id="PauseTotalNs">{{.PauseTotalNs}} ns</td>
        <td>Cumulative time spent in GC stop-the-world pauses.</td>
    </tr>

    <tr>
        <td>NumGC</td>
        <td id="NumGC">{{.NumGC}} GC cycles</td>
        <td>Completed GC cycles.</td>
    </tr>

    <tr>
        <td>NumForcedGC</td>
        <td id="NumForcedGC">{{.NumForcedGC}} GC cycles</td>

	}

	if st.NumForcedGC > st.NumGC {
		t.Fatalf("NumForcedGC(%d) > NumGC(%d)", st.NumForcedGC, st.NumGC)
	}
}

func TestStringConcatenationAllocs(t *testing.T) {
	n := testing.AllocsPerRun(1e3, func() {
		b := make([]byte, 10)
		for i := 0; i < 10; i++ {
			b[i] = byte(i) + '0'
		}
		s := "foo" + string(b)
		if want := "foo0123456789"; s != want {
			t.Fatalf("want %v, got %v", want, s)
		}
	})

		},
		GoMaxProcs:     runtime.GOMAXPROCS(0),
		NumCPU:         runtime.NumCPU(),
		RuntimeVersion: runtime.Version(),
		GCStats: &madmin.GCStats{
			LastGC:     gcStats.LastGC,
			NumGC:      gcStats.NumGC,
			PauseTotal: gcStats.PauseTotal,
			Pause:      gcStats.Pause,
			PauseEnd:   gcStats.PauseEnd,
		},
		MinioEnvVars: make(map[string]string, 10),
	}

	for poolNumber := range poolNumbers {

			}
			for i, v := range items {
				p.Put(v)
				items[i] = nil
			}
		}
		_ = sink
	})
	runtime.ReadMemStats(&mstats2)

	b.ReportMetric(float64(mstats2.NumGC-mstats1.NumGC)/float64(b.N), "GCs/op")
	b.ReportMetric(float64(nNew)/float64(b.N), "New/op")

	//
	// This buffer is filled the same way as PauseNs. There may be
	// multiple pauses per GC cycle; this records the end of the
	// last pause in a cycle.
	PauseEnd [256]uint64

	// NumGC is the number of completed GC cycles.
	NumGC uint32

	// NumForcedGC is the number of GC cycles that were forced by
	// the application calling the GC function.
	NumForcedGC uint32

	var numGCs uint32
	const want = 2
	for i := 0; i < 200 && numGCs < want; i++ {
		time.Sleep(5 * time.Millisecond)

		// Test that periodic GC actually happened.
		runtime.ReadMemStats(&ms2)
		numGCs = ms2.NumGC - ms1.NumGC
	}
	*runtime.ForceGCPeriod = orig

	if numGCs < want {
		t.Fatalf("no periodic GC: got %v GCs, want >= 2", numGCs)
	}
}

func TestGcZombieReporting(t *testing.T) {