regex_0_2_6::regexdna::subst2

nanoseconds / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-03-12 13.55 5.34
nightly-2019-03-03 8.64 3.46
nightly-2018-11-07 6.54 2.38
nightly-2018-10-29 7.13 2.63
nightly-2018-10-28 7.15 2.70
nightly-2018-10-20 5.42 2.06
nightly-2018-10-13 5.97 2.32
nightly-2018-10-12 9.32 3.81
nightly-2018-10-01 7.81 3.36
nightly-2018-09-18 6.38 2.78
nightly-2018-06-19 -4.37 -2.02
nightly-2018-06-10 8.82 5.11
nightly-2018-05-29 4.71 2.84
nightly-2018-05-25 4.81 3.33
nightly-2018-05-22 5.02 4.78
nightly-2018-05-10 1.88 2.01

instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-03-12 6.07 1.07
nightly-2019-03-03 -0.83 -0.14
nightly-2018-11-07 9.32 1.78
nightly-2018-10-29 0.83 0.16
nightly-2018-10-28 7.42 1.48
nightly-2018-10-20 3.73 0.74
nightly-2018-10-13 3.95 0.78
nightly-2018-10-12 5.62 1.11
nightly-2018-10-01 3.38 0.67
nightly-2018-09-18 0.55 0.10
nightly-2018-06-19 -12.98 -3.94
nightly-2018-06-10 3.92 1.21
nightly-2018-05-29 2.48 0.77
nightly-2018-05-25 -2.35 -0.71
nightly-2018-05-22 1.83 0.54
nightly-2018-05-10 3.75 1.14

cpu_cycles / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-03-12 32.09 2.54
nightly-2019-03-03 10.63 0.84
nightly-2018-11-07 15.31 1.23
nightly-2018-10-29 23.75 1.90
nightly-2018-10-28 15.65 1.25
nightly-2018-10-20 24.06 1.98
nightly-2018-10-13 22.58 1.85
nightly-2018-10-12 31.34 2.63
nightly-2018-10-01 23.29 1.95
nightly-2018-09-18 31.50 2.68
nightly-2018-06-19 -12.50 -0.97
nightly-2018-06-10 25.72 1.96
nightly-2018-05-29 25.57 1.91
nightly-2018-05-25 15.64 1.16
nightly-2018-05-22 22.01 1.70
nightly-2018-05-10 4.29 0.32

branch_instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-03-12 -3.88 -1.47
nightly-2019-03-03 -7.06 -2.74
nightly-2018-11-07 -3.01 -1.16
nightly-2018-10-29 -6.26 -2.52
nightly-2018-10-28 -6.84 -2.83
nightly-2018-10-20 -4.34 -1.91
nightly-2018-10-13 -5.64 -2.90
nightly-2018-10-12 -9.55 -5.44
nightly-2018-10-01 -4.30 -2.69
nightly-2018-09-18 -0.86 -0.53
nightly-2018-06-19 -1.43 -0.95
nightly-2018-06-10 -1.50 -0.97
nightly-2018-05-29 -2.67 -1.60
nightly-2018-05-25 -1.48 -0.87
nightly-2018-05-22 -2.03 -1.15
nightly-2018-05-10 -3.82 -2.14

branch_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-03-12 -3.31 -2.96
nightly-2019-03-03 -3.90 -3.53
nightly-2018-11-07 -1.81 -1.54
nightly-2018-10-29 -2.37 -2.00
nightly-2018-10-28 -1.01 -0.85
nightly-2018-10-20 -0.05 -0.04
nightly-2018-10-13 -1.66 -1.41
nightly-2018-10-12 -2.47 -2.12
nightly-2018-10-01 -2.07 -1.78
nightly-2018-09-18 -1.76 -1.52
nightly-2018-06-19 1.44 1.30
nightly-2018-06-10 -2.80 -2.54
nightly-2018-05-29 -2.02 -1.78
nightly-2018-05-25 -2.61 -2.61
nightly-2018-05-22 -3.06 -3.69
nightly-2018-05-10 -1.35 -1.48

cache_references / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-03-12 -3.12 -1.01
nightly-2019-03-03 -8.66 -2.85
nightly-2018-11-07 -2.51 -1.00
nightly-2018-10-29 1.87 0.76
nightly-2018-10-28 -0.10 -0.04
nightly-2018-10-20 -2.62 -1.06
nightly-2018-10-13 2.28 0.92
nightly-2018-10-12 -1.33 -0.53
nightly-2018-10-01 -0.87 -0.34
nightly-2018-09-18 -0.81 -0.33
nightly-2018-06-19 4.29 1.71
nightly-2018-06-10 -1.41 -0.54
nightly-2018-05-29 -0.83 -0.34
nightly-2018-05-25 -3.84 -1.58
nightly-2018-05-22 2.26 0.96
nightly-2018-05-10 -1.58 -0.72

cache_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-03-12 373.89 19.78
nightly-2019-03-03 281.58 35.31
nightly-2018-11-07 -10.16 -1.76
nightly-2018-10-29 3.66 0.66
nightly-2018-10-28 -7.44 -1.36
nightly-2018-10-20 5.93 1.08
nightly-2018-10-13 4.21 0.78
nightly-2018-10-12 6.86 1.28
nightly-2018-10-01 1.93 0.38
nightly-2018-09-18 -2.07 -0.40
nightly-2018-06-19 -0.37 -0.06
nightly-2018-06-10 -0.96 -0.15
nightly-2018-05-29 8.95 1.40
nightly-2018-05-25 -4.77 -0.72
nightly-2018-05-22 -4.24 -0.64
nightly-2018-05-10 -5.65 -0.74

overall branch predict ratio

overall cache hit ratio