}
}

// pack returns sc packed into a uint64.
func (sc scavChunkData) pack() uint64 {
	return uint64(sc.inUse) |
		(uint64(sc.lastInUse) << 16) |
		(uint64(sc.scavChunkFlags) << (16 + logScavChunkInUseMax)) |
		(uint64(sc.gen) << 32)
}

const (
	// scavChunkHasFree indicates whether the chunk has anything left to

	pcs = make([]uintptr, 6)
	recursionChainTop(1, pcs)
	recursionStack := make([]uint64, len(pcs))
	for i := range pcs {
		recursionStack[i] = uint64(pcs[i])
	}

	period := int64(2000 * 1000) // 1/500*1e9 nanosec.

	testCases := []struct {
		name        string
		input       []uint64          // following the input format assumed by profileBuilder.addCPUData.

	n += 1 + l + sovGenerated(uint64(l))
	if len(m.Conditions) > 0 {
		for _, e := range m.Conditions {
			l = e.Size()
			n += 1 + l + sovGenerated(uint64(l))
		}
	}
	l = len(m.Message)
	n += 1 + l + sovGenerated(uint64(l))
	l = len(m.Reason)
	n += 1 + l + sovGenerated(uint64(l))
	l = len(m.HostIP)
	n += 1 + l + sovGenerated(uint64(l))
	l = len(m.CarpIP)
	n += 1 + l + sovGenerated(uint64(l))
	if m.StartTime != nil {

	n += 1 + l + sovGenerated(uint64(l))
	if len(m.Conditions) > 0 {
		for _, e := range m.Conditions {
			l = e.Size()
			n += 1 + l + sovGenerated(uint64(l))
		}
	}
	l = len(m.Message)
	n += 1 + l + sovGenerated(uint64(l))
	l = len(m.Reason)
	n += 1 + l + sovGenerated(uint64(l))
	l = len(m.HostIP)
	n += 1 + l + sovGenerated(uint64(l))
	l = len(m.PodIP)
	n += 1 + l + sovGenerated(uint64(l))
	if m.StartTime != nil {

		UsedBytes:  &runtimeapi.UInt64Value{Value: rand.Uint64()},
		InodesUsed: &runtimeapi.UInt64Value{Value: rand.Uint64()},
	}
}

func makeFakeVolumeStats(volumeNames []string) []statsapi.VolumeStats {
	volumes := make([]statsapi.VolumeStats, len(volumeNames))
	availableBytes := rand.Uint64()
	capacityBytes := rand.Uint64()
	usedBytes := rand.Uint64() / 100
	inodes := rand.Uint64()
	inodesFree := rand.Uint64()

		fsType       string
		fsGroup      *int64
		driverPolicy storage.FSGroupPolicy
	}
	tests := []struct {
		name   string
		fields fields
		args   args
		want   bool
	}{
		{
			name: "empty all",
			args: args{},
			want: false,
		},
		{
			name: "driverPolicy is FileFSGroupPolicy",
			args: args{
				fsGroup:      new(int64),
				driverPolicy: storage.FileFSGroupPolicy,

// Verify that ErrNaN implements the error interface.
var _ error = ErrNaN{}

func (x *Float) uint64() uint64 {
	u, acc := x.Uint64()
	if acc != Exact {
		panic(fmt.Sprintf("%s is not a uint64", x.Text('g', 10)))
	}
	return u
}

func (x *Float) int64() int64 {
	i, acc := x.Int64()
	if acc != Exact {
		panic(fmt.Sprintf("%s is not an int64", x.Text('g', 10)))
	}
	return i
}

func TestFloatZeroValue(t *testing.T) {

	lock      *mutex
	timeRate  int64
	timeStart int64
	tickStart int64
}

func (lt *lockTimer) begin() {
	rate := int64(atomic.Load64(&mutexprofilerate))

	lt.timeRate = gTrackingPeriod
	if rate != 0 && rate < lt.timeRate {
		lt.timeRate = rate
	}
	if int64(cheaprand())%lt.timeRate == 0 {
		lt.timeStart = nanotime()
	}

	if rate > 0 && int64(cheaprand())%rate == 0 {

		}

		if ctxt.UseBASEntries {
			listSym.WriteInt(ctxt, listSym.Size, ctxt.Arch.PtrSize, int64(begin))
			listSym.WriteInt(ctxt, listSym.Size, ctxt.Arch.PtrSize, int64(end))
		} else {
			listSym.WriteCURelativeAddr(ctxt, listSym.Size, startPC, int64(begin))
			listSym.WriteCURelativeAddr(ctxt, listSym.Size, startPC, int64(end))
		}

		i += 2 * ctxt.Arch.PtrSize

}

func TestMulRangeZ(t *testing.T) {
	var tmp Int
	// test entirely positive ranges
	for i, r := range mulRangesN {
		// skip mulRangesN entries that overflow int64
		if int64(r.a) < 0 || int64(r.b) < 0 {
			continue
		}
		prod := tmp.MulRange(int64(r.a), int64(r.b)).String()
		if prod != r.prod {
			t.Errorf("#%da: got %s; want %s", i, prod, r.prod)
		}
	}
	// test other ranges
	for i, r := range mulRangesZ {