regex_0_2_6::sherlock::word_ending_n

nanoseconds / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-31 1.69 2.19
nightly-2018-11-29 1.59 2.05
nightly-2018-11-23 1.86 2.44
nightly-2018-11-13 1.97 2.66
nightly-2018-10-22 1.62 2.18
nightly-2018-10-08 1.76 2.44
nightly-2018-10-06 1.85 2.64
nightly-2018-10-05 2.19 3.26
nightly-2018-10-03 1.50 2.29
nightly-2018-06-28 1.71 2.74
nightly-2018-06-06 1.43 2.38
nightly-2018-06-01 1.48 2.93
nightly-2018-05-22 1.17 2.44
nightly-2018-05-20 -0.91 -2.15

instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-31 2.79 1.06
nightly-2018-11-29 4.79 1.84
nightly-2018-11-23 -0.17 -0.06
nightly-2018-11-13 -2.94 -1.13
nightly-2018-10-22 -0.53 -0.21
nightly-2018-10-08 0.45 0.19
nightly-2018-10-06 4.70 1.98
nightly-2018-10-05 0.86 0.36
nightly-2018-10-03 -5.31 -2.27
nightly-2018-06-28 1.35 0.72
nightly-2018-06-06 3.56 1.97
nightly-2018-06-01 -1.97 -1.07
nightly-2018-05-22 -0.87 -0.51
nightly-2018-05-20 -0.49 -0.28

cpu_cycles / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-31 5.96 0.68
nightly-2018-11-29 8.03 0.88
nightly-2018-11-23 14.64 1.61
nightly-2018-11-13 19.03 2.12
nightly-2018-10-22 18.03 1.96
nightly-2018-10-08 22.13 2.42
nightly-2018-10-06 17.32 1.91
nightly-2018-10-05 14.06 1.55
nightly-2018-10-03 -2.77 -0.30
nightly-2018-06-28 -20.55 -2.76
nightly-2018-06-06 0.79 0.10
nightly-2018-06-01 -3.94 -0.49
nightly-2018-05-22 -9.63 -1.36
nightly-2018-05-20 -1.71 -0.23

branch_instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-31 -0.55 -0.41
nightly-2018-11-29 0.42 0.31
nightly-2018-11-23 0.82 0.60
nightly-2018-11-13 -0.73 -0.53
nightly-2018-10-22 2.57 1.98
nightly-2018-10-08 0.98 0.77
nightly-2018-10-06 0.00 0.00
nightly-2018-10-05 -1.30 -1.03
nightly-2018-10-03 1.22 0.96
nightly-2018-06-28 -0.52 -0.41
nightly-2018-06-06 -0.21 -0.16
nightly-2018-06-01 -2.13 -1.65
nightly-2018-05-22 -1.71 -1.42
nightly-2018-05-20 -1.19 -1.24

branch_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-31 -1.51 -1.33
nightly-2018-11-29 -3.04 -2.55
nightly-2018-11-23 0.05 0.04
nightly-2018-11-13 0.69 0.56
nightly-2018-10-22 -0.18 -0.14
nightly-2018-10-08 0.46 0.34
nightly-2018-10-06 -0.43 -0.32
nightly-2018-10-05 -1.52 -1.13
nightly-2018-10-03 -0.12 -0.09
nightly-2018-06-28 -1.13 -1.01
nightly-2018-06-06 0.09 0.07
nightly-2018-06-01 -2.02 -1.74
nightly-2018-05-22 -2.40 -2.11
nightly-2018-05-20 -0.32 -0.27

cache_references / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-31 1.96 0.36
nightly-2018-11-29 -1.26 -0.21
nightly-2018-11-23 2.32 0.39
nightly-2018-11-13 -4.59 -0.77
nightly-2018-10-22 1.22 0.20
nightly-2018-10-08 -3.61 -0.61
nightly-2018-10-06 1.85 0.31
nightly-2018-10-05 -1.77 -0.30
nightly-2018-10-03 6.38 1.09
nightly-2018-06-28 -1.79 -0.30
nightly-2018-06-06 4.29 0.68
nightly-2018-06-01 -0.46 -0.07
nightly-2018-05-22 6.93 1.04
nightly-2018-05-20 10.81 1.74

cache_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-31 -70.03 -0.05
nightly-2018-11-29 -82.15 -0.07
nightly-2018-11-23 -78.32 -0.07
nightly-2018-11-13 -73.96 -0.06
nightly-2018-10-22 -84.04 -0.08
nightly-2018-10-08 -57.45 -0.58
nightly-2018-10-06 -28.98 -0.29
nightly-2018-10-05 -13.35 -0.13
nightly-2018-10-03 -7.62 -0.07
nightly-2018-06-28 3.82 0.03
nightly-2018-06-06 -57.21 -0.72
nightly-2018-06-01 -27.12 -0.33
nightly-2018-05-22 -35.27 -0.37
nightly-2018-05-20 -1.59 -0.01

overall branch predict ratio

overall cache hit ratio