checkFromStringCase("google.com:0x25 ", 1, null, 99, false);
  }

  public void testFromStringUnparseableNonsense() {
    // Some nonsense that causes parse failures.
    checkFromStringCase("[goo.gl]", 1, null, 99, false);
    checkFromStringCase("[goo.gl]:80", 1, null, 99, false);
    checkFromStringCase("[", 1, null, 99, false);
    checkFromStringCase("[]:", 1, null, 99, false);
    checkFromStringCase("[]:80", 1, null, 99, false);

    checkFromStringCase("google.com:0x25 ", 1, null, 99, false);
  }

  public void testFromStringUnparseableNonsense() {
    // Some nonsense that causes parse failures.
    checkFromStringCase("[goo.gl]", 1, null, 99, false);
    checkFromStringCase("[goo.gl]:80", 1, null, 99, false);
    checkFromStringCase("[", 1, null, 99, false);
    checkFromStringCase("[]:", 1, null, 99, false);
    checkFromStringCase("[]:80", 1, null, 99, false);

	VAESDEC 99(R15)(R15*1), Y0, Y23                    // 62827d28debc3f63000000 or 6282fd28debc3f63000000
	VAESDEC (DX), Y0, Y23                              // 62e27d28de3a or 62e2fd28de3a
	VAESDEC Z27, Z3, Z11                               // 62126548dedb or 6212e548dedb
	VAESDEC Z15, Z3, Z11                               // 62526548dedf or 6252e548dedf

	V4FNMADDPS 99(R15)(R15*1), [Z1-Z4], K3, Z15        // 6212774baabc3f63000000
	V4FNMADDPS (DX), [Z1-Z4], K3, Z15                  // 6272774baa3a
	V4FNMADDPS 99(R15)(R15*1), [Z11-Z14], K3, Z15      // 6212274baabc3f63000000
	V4FNMADDPS (DX), [Z11-Z14], K3, Z15                // 6272274baa3a
	V4FNMADDPS 99(R15)(R15*1), [Z21-Z24], K3, Z15      // 62125743aabc3f63000000

}
type T2 [1 << 20]byte // 1MiB

func TestSmoke(t *testing.T) {
	a := arena.NewArena()
	defer a.Free()

	tt := arena.New[T1](a)
	tt.n = 1

	ts := arena.MakeSlice[T1](a, 99, 100)
	if len(ts) != 99 {
		t.Errorf("Slice() len = %d, want 99", len(ts))
	}
	if cap(ts) != 100 {
		t.Errorf("Slice() cap = %d, want 100", cap(ts))
	}
	ts[1].n = 42
}

func TestSmokeLarge(t *testing.T) {
	a := arena.NewArena()

103, 101, 45, 116, 121, 112, 101, 7, 0, 5, 101, 118, 101, 110, 116, 13, 58, 99, 111, 110, 116, 101, 110, 116, 45, 116, 121, 112, 101, 7, 0, 24, 97, 112, 112, 108, 105, 99, 97, 116, 105, 111, 110, 47, 111, 99, 116, 101, 116, 45, 115, 116, 114, 101, 97, 109, 11, 58, 101, 118, 101, 110, 116, 45, 116, 121, 112, 101, 7, 0, 7, 82, 101, 99, 111, 114, 100, 115, 123, 34, 116, 111, 116, 97, 108, 95, 114, 101, 99, 111, 114, 100, 95, 99, 111, 117, 110, 116, 34, 58, 51, 125, 10, 196, 183, 134, 242, 0, 0, 0, 235,...

	VPCLMULQDQ $0, Y22, Y2, Y31                        // 62236d2844fe00 or 6223ed2844fe00
	VPCLMULQDQ $0, Y20, Y2, Y31                        // 62236d2844fc00 or 6223ed2844fc00
	VPCLMULQDQ $0, 99(R15)(R15*4), Y2, Y31             // 62036d2844bcbf6300000000 or 6203ed2844bcbf6300000000
	VPCLMULQDQ $0, 15(DX), Y2, Y31                     // 62636d2844ba0f00000000 or 6263ed2844ba0f00000000

	VPEXPANDB 99(R15)(R15*4), K1, X6                   // 62927d096274bf63
	VPEXPANDB 15(DX), K1, X6                           // 62f27d0962720f
	VPEXPANDB X16, K1, X22                             // 62a27d0962f0
	VPEXPANDB X28, K1, X22                             // 62827d0962f4
	VPEXPANDB X8, K1, X22                              // 62c27d0962f0
	VPEXPANDB 99(R15)(R15*4), K1, X22                  // 62827d096274bf63

  }

  public void testSingleQuantile_percentile99() {
    double referenceValue = REFERENCE_ALGORITHM.singleQuantile(99, 100, dataset.clone());
    for (QuantilesAlgorithm algorithm : NON_REFERENCE_ALGORITHMS) {
      assertWithMessage("Mismatch between %s and %s", algorithm, REFERENCE_ALGORITHM)
          .that(algorithm.singleQuantile(99, 100, dataset.clone()))
          .isWithin(ALLOWED_ERROR)
          .of(referenceValue);
    }
  }

    double dummy = 0.0;
    for (int i = 0; i < reps; i++) {
      dummy += algorithm.singleQuantile(99, 100, dataset(i));
    }
    return dummy;
  }

  @Benchmark
  double percentiles90And99(int reps) {
    double dummy = 0.0;
    for (int i = 0; i < reps; i++) {
      dummy += algorithm.multipleQuantiles(ImmutableSet.of(90, 99), 100, dataset(i)).get(90);
    }
    return dummy;
  }

  @Benchmark