regex_0_2_6::misc::short_haystack_2x

nanoseconds / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-17 10.44 3.13
nightly-2018-12-14 7.51 2.15
nightly-2018-12-06 7.35 2.13
nightly-2018-12-04 7.07 2.06
nightly-2018-12-03 8.12 2.40
nightly-2018-11-30 6.73 2.02
nightly-2018-11-13 6.61 2.03
nightly-2018-11-08 7.41 2.34
nightly-2018-11-06 7.05 2.26
nightly-2018-11-05 7.96 2.60
nightly-2018-11-04 6.76 2.24
nightly-2018-11-01 6.24 2.08
nightly-2018-10-27 6.87 2.33
nightly-2018-10-10 5.90 2.13
nightly-2018-10-09 5.90 2.16
nightly-2018-10-07 7.63 2.88
nightly-2018-10-04 5.52 2.14
nightly-2018-10-02 5.41 2.14
nightly-2018-09-02 8.26 3.20
nightly-2018-07-17 6.02 2.15
nightly-2018-06-26 6.15 2.09
nightly-2018-06-18 9.86 3.61
nightly-2018-06-03 6.83 2.36
nightly-2018-06-02 8.63 3.43
nightly-2018-06-01 8.05 3.81
nightly-2018-05-31 6.10 3.31
nightly-2018-05-25 4.89 3.02
nightly-2018-05-22 3.61 2.40
nightly-2018-05-10 -3.98 -3.87
nightly-2018-05-07 2.04 2.54

instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-17 1.83 0.33
nightly-2018-12-14 -1.22 -0.21
nightly-2018-12-06 2.43 0.43
nightly-2018-12-04 8.12 1.44
nightly-2018-12-03 -2.38 -0.42
nightly-2018-11-30 3.79 0.68
nightly-2018-11-13 5.03 0.89
nightly-2018-11-08 -0.93 -0.16
nightly-2018-11-06 9.92 1.74
nightly-2018-11-05 3.35 0.58
nightly-2018-11-04 5.27 0.92
nightly-2018-11-01 1.18 0.21
nightly-2018-10-27 -5.28 -0.95
nightly-2018-10-10 -3.54 -0.64
nightly-2018-10-09 -0.89 -0.16
nightly-2018-10-07 5.93 1.10
nightly-2018-10-04 -8.53 -1.60
nightly-2018-10-02 0.60 0.11
nightly-2018-09-02 1.64 0.29
nightly-2018-07-17 -12.53 -2.29
nightly-2018-06-26 -11.79 -2.26
nightly-2018-06-18 6.00 1.15
nightly-2018-06-03 -1.38 -0.25
nightly-2018-06-02 9.70 1.81
nightly-2018-06-01 -3.61 -0.66
nightly-2018-05-31 2.37 0.43
nightly-2018-05-25 -0.90 -0.15
nightly-2018-05-22 9.29 1.66
nightly-2018-05-10 1.02 0.21
nightly-2018-05-07 5.99 1.33

cpu_cycles / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-17 1.82 0.17
nightly-2018-12-14 -3.61 -0.34
nightly-2018-12-06 6.72 0.63
nightly-2018-12-04 -1.59 -0.15
nightly-2018-12-03 24.23 2.31
nightly-2018-11-30 19.31 1.84
nightly-2018-11-13 2.91 0.28
nightly-2018-11-08 -1.56 -0.15
nightly-2018-11-06 10.78 1.03
nightly-2018-11-05 5.93 0.56
nightly-2018-11-04 -0.00 -0.00
nightly-2018-11-01 -8.63 -0.81
nightly-2018-10-27 -3.28 -0.31
nightly-2018-10-10 3.41 0.33
nightly-2018-10-09 18.64 1.83
nightly-2018-10-07 9.98 0.97
nightly-2018-10-04 -16.55 -1.63
nightly-2018-10-02 0.99 0.09
nightly-2018-09-02 24.32 2.42
nightly-2018-07-17 5.38 0.48
nightly-2018-06-26 -4.85 -0.43
nightly-2018-06-18 11.81 1.01
nightly-2018-06-03 12.41 1.03
nightly-2018-06-02 39.63 3.88
nightly-2018-06-01 17.57 1.76
nightly-2018-05-31 22.10 2.36
nightly-2018-05-25 7.22 0.78
nightly-2018-05-22 9.36 1.08
nightly-2018-05-10 -3.71 -0.42
nightly-2018-05-07 13.86 1.52

branch_instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-17 5.73 1.61
nightly-2018-12-14 1.32 0.35
nightly-2018-12-06 -4.06 -1.09
nightly-2018-12-04 -0.53 -0.14
nightly-2018-12-03 1.02 0.27
nightly-2018-11-30 2.60 0.74
nightly-2018-11-13 -1.01 -0.28
nightly-2018-11-08 0.00 0.00
nightly-2018-11-06 3.43 0.94
nightly-2018-11-05 -1.36 -0.37
nightly-2018-11-04 0.73 0.20
nightly-2018-11-01 -5.63 -1.71
nightly-2018-10-27 -6.41 -2.02
nightly-2018-10-10 -7.04 -2.43
nightly-2018-10-09 -6.98 -2.46
nightly-2018-10-07 -1.30 -0.47
nightly-2018-10-04 -0.86 -0.31
nightly-2018-10-02 -4.63 -1.70
nightly-2018-09-02 -4.63 -1.75
nightly-2018-07-17 -4.90 -1.91
nightly-2018-06-26 -5.58 -2.20
nightly-2018-06-18 3.99 1.57
nightly-2018-06-03 -0.87 -0.32
nightly-2018-06-02 2.78 1.04
nightly-2018-06-01 -0.70 -0.25
nightly-2018-05-31 -0.01 -0.00
nightly-2018-05-25 -6.99 -2.91
nightly-2018-05-22 2.92 1.23
nightly-2018-05-10 -1.02 -0.53
nightly-2018-05-07 -1.47 -0.69

branch_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-17 87.90 7.73
nightly-2018-12-14 -4.24 -0.33
nightly-2018-12-06 -5.14 -0.40
nightly-2018-12-04 -5.43 -0.43
nightly-2018-12-03 -5.60 -0.44
nightly-2018-11-30 -4.59 -0.36
nightly-2018-11-13 6.96 0.52
nightly-2018-11-08 -6.43 -0.48
nightly-2018-11-06 -1.52 -0.11
nightly-2018-11-05 -5.86 -0.43
nightly-2018-11-04 -5.41 -0.40
nightly-2018-11-01 -5.97 -0.44
nightly-2018-10-27 -5.73 -0.41
nightly-2018-10-10 -1.82 -0.12
nightly-2018-10-09 -1.28 -0.08
nightly-2018-10-07 -3.59 -0.24
nightly-2018-10-04 -1.46 -0.09
nightly-2018-10-02 -5.35 -0.36
nightly-2018-09-02 35.97 2.23
nightly-2018-07-17 39.38 2.30
nightly-2018-06-26 -6.88 -0.36
nightly-2018-06-18 72.19 4.27
nightly-2018-06-03 57.32 3.30
nightly-2018-06-02 50.06 3.21
nightly-2018-06-01 51.89 3.95
nightly-2018-05-31 51.14 5.21
nightly-2018-05-25 -0.29 -0.02
nightly-2018-05-22 1.87 0.16
nightly-2018-05-10 -49.33 -11.43
nightly-2018-05-07 -7.45 -1.76

cache_references / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-17 -11.20 -1.17
nightly-2018-12-14 -9.75 -1.27
nightly-2018-12-06 -10.58 -1.40
nightly-2018-12-04 -12.67 -1.70
nightly-2018-12-03 -12.13 -1.63
nightly-2018-11-30 -9.24 -1.27
nightly-2018-11-13 -12.71 -2.15
nightly-2018-11-08 -14.55 -2.79
nightly-2018-11-06 -14.77 -2.99
nightly-2018-11-05 -11.86 -2.45
nightly-2018-11-04 -13.09 -2.76
nightly-2018-11-01 5.01 1.07
nightly-2018-10-27 6.85 1.45
nightly-2018-10-10 7.13 1.55
nightly-2018-10-09 1.14 0.24
nightly-2018-10-07 10.71 2.51
nightly-2018-10-04 7.19 1.69
nightly-2018-10-02 8.34 1.97
nightly-2018-09-02 5.76 1.27
nightly-2018-07-17 2.10 0.45
nightly-2018-06-26 9.32 1.96
nightly-2018-06-18 5.35 1.10
nightly-2018-06-03 1.80 0.40
nightly-2018-06-02 15.03 4.05
nightly-2018-06-01 3.27 0.87
nightly-2018-05-31 10.86 3.34
nightly-2018-05-25 1.32 0.39
nightly-2018-05-22 3.16 0.91
nightly-2018-05-10 -7.05 -2.64
nightly-2018-05-07 -2.18 -0.81

cache_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-17 -55.38 -0.82
nightly-2018-12-14 35.27 0.51
nightly-2018-12-06 -55.98 -0.81
nightly-2018-12-04 -8.48 -0.12
nightly-2018-12-03 16.50 0.23
nightly-2018-11-30 17.91 0.25
nightly-2018-11-13 -67.30 -0.97
nightly-2018-11-08 -44.67 -0.64
nightly-2018-11-06 -40.11 -0.57
nightly-2018-11-05 -83.57 -1.20
nightly-2018-11-04 -29.08 -0.42
nightly-2018-11-01 -28.54 -0.42
nightly-2018-10-27 -64.95 -0.96
nightly-2018-10-10 20.28 0.30
nightly-2018-10-09 -3.48 -0.05
nightly-2018-10-07 -45.83 -0.67
nightly-2018-10-04 72.00 1.05
nightly-2018-10-02 19.67 0.28
nightly-2018-09-02 8.82 0.12
nightly-2018-07-17 -40.58 -0.54
nightly-2018-06-26 39.24 0.48
nightly-2018-06-18 -30.84 -0.37
nightly-2018-06-03 -23.20 -0.24
nightly-2018-06-02 -34.77 -0.37
nightly-2018-06-01 -45.24 -0.48
nightly-2018-05-31 68.75 0.71
nightly-2018-05-25 40.43 0.39
nightly-2018-05-22 -50.00 -0.48
nightly-2018-05-10 97.91 2.40
nightly-2018-05-07 24.63 0.63

overall branch predict ratio

overall cache hit ratio