o = msgp.AppendInt(o, z.PartNumberMarker)
	// string "NextPartNumberMarker"
	o = append(o, 0xb4, 0x4e, 0x65, 0x78, 0x74, 0x50, 0x61, 0x72, 0x74, 0x4e, 0x75, 0x6d, 0x62, 0x65, 0x72, 0x4d, 0x61, 0x72, 0x6b, 0x65, 0x72)
	o = msgp.AppendInt(o, z.NextPartNumberMarker)
	// string "MaxParts"
	o = append(o, 0xa8, 0x4d, 0x61, 0x78, 0x50, 0x61, 0x72, 0x74, 0x73)
	o = msgp.AppendInt(o, z.MaxParts)
	// string "IsTruncated"

		o = msgp.AppendUint8(o, uint8(z.ErasureAlgorithm))
		// string "EcM"
		o = append(o, 0xa3, 0x45, 0x63, 0x4d)
		o = msgp.AppendInt(o, z.ErasureM)
		// string "EcN"
		o = append(o, 0xa3, 0x45, 0x63, 0x4e)
		o = msgp.AppendInt(o, z.ErasureN)
		// string "EcBSize"
		o = append(o, 0xa7, 0x45, 0x63, 0x42, 0x53, 0x69, 0x7a, 0x65)
		o = msgp.AppendInt64(o, z.ErasureBlockSize)

		// string "ts"
		o = append(o, 0x83, 0xa2, 0x74, 0x73)
		o = msgp.AppendUint64(o, za0002.TotalSize)
		// string "nv"
		o = append(o, 0xa2, 0x6e, 0x76)
		o = msgp.AppendInt(o, za0002.NumVersions)
		// string "no"
		o = append(o, 0xa2, 0x6e, 0x6f)
		o = msgp.AppendInt(o, za0002.NumObjects)
	}
	return
}

// UnmarshalMsg implements msgp.Unmarshaler
func (z *allTierStats) UnmarshalMsg(bts []byte) (o []byte, err error) {

		if rn.Intn(8) == 0 && cap(b) > 0 {
			b = b[1:1:cap(b)]
		}

		// Append a random integer of varying width.
		n := int64(rn.Intn(1 << rn.Intn(30)))
		want = append(strconv.AppendInt(want, n, 10), ' ')
		b = append(strconv.AppendInt(b, n, 10), ' ')
		w.Write(b)
	}
	w.Flush()

	if !bytes.Equal(got.Bytes(), want) {
		t.Errorf("output mismatch:\ngot  %s\nwant %s", got.Bytes(), want)
	}
}