     _init($0, sequence: Bytes(count: 2<<15, exact: true)) }, tags: d),
   BenchmarkInfo(name: "Data.init.Sequence.64kB.Count0", runFunction: {
     _init($0, sequence: Bytes(count: 2<<15, exact: false)) }, tags: d),
-  BenchmarkInfo(name: "Array.init.Sequence.64kB.Count.I", runFunction: {
-    for _ in 1...$0 {
-      blackHole(Array(Bytes(count: 2<<15, exact: true))) } }, tags: d),
-  BenchmarkInfo(name: "Array.init.Sequence.64kB.Count0.I", runFunction: {
-    for _ in 1...$0 {
-      blackHole(Array(Bytes(count: 2<<15, exact: false))) } }, tags: d),
-  BenchmarkInfo(name: "Array.init.Sequence.64kB.Count.RE.I", runFunction: {
-    for _ in 1...$0 {
-      blackHole(Array(repeatElement(UInt8(0xA0), count: 2<<15))) } }, tags: d),
-  BenchmarkInfo(name: "Array.init.Sequence.64kB.Count0.RE.I", runFunction: {
-    for _ in 1...$0 {
-      blackHole(Array(Count0(repeatElement(UInt8(0xA0), count: 2<<15)))) } },
-    tags: d),
   BenchmarkInfo(name: "Data.init.Sequence.64kB.Count.I", runFunction: {
     for _ in 0..<$0 {
       blackHole(Data(Bytes(count: 2<<15, exact: true))) } }, tags: d),

  BenchmarkInfo(name: "Data.append.Sequence.64kB.Count0", runFunction: {
    append($0, sequence: Bytes(count: 2<<15, exact: false), to: medium) },
    tags: d),
  BenchmarkInfo(name: "Array.append.Sequence.64kB.Count.I", runFunction: {
    for _ in 1...$0 { var copy = mediumArray
      copy.append(contentsOf: Bytes(count: 2<<15, exact: true)) } }, tags: d),
  BenchmarkInfo(name: "Array.append.Sequence.64kB.Count0.I", runFunction: {
    for _ in 1...$0 { var copy = mediumArray
      copy.append(contentsOf: Bytes(count: 2<<15, exact: false)) } }, tags: d),
  BenchmarkInfo(name: "Array.append.Sequence.64kB.Count.RE.I", runFunction: {
    for _ in 1...$0 { var copy = mediumArray
      copy.append(contentsOf: repeatElement(UInt8(0xA0), count: 2<<15)) } },
    tags: d),
  BenchmarkInfo(name: "Array.append.Sequence.64kB.Count0.RE.I", runFunction: {
    for _ in 1...$0 { var copy = mediumArray
      copy.append(contentsOf: Count0(repeatElement(UInt8(0xA0), count: 2<<15)))
    } }, tags: d),
  BenchmarkInfo(name: "Data.append.Sequence.64kB.Count.I", runFunction: {
    for _ in 1...$0 { var copy = medium
      copy.append(contentsOf: Bytes(count: 2<<15, exact: true)) } }, tags: d),

let medium = sampleData(.medium)
let large = sampleData(.large)

struct Count0<S: Sequence> : Sequence {
  let base: S
  init (_ base:S) { self.base = base }
