snap_0_2_4::zflat09_txt4

nanoseconds / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-13 1.23 2.19
nightly-2018-12-17 1.21 2.16
nightly-2018-11-25 1.18 2.10
nightly-2018-11-10 1.19 2.14
nightly-2018-10-28 1.62 2.97
nightly-2018-10-26 1.15 2.13
nightly-2018-10-19 1.90 3.68
nightly-2018-10-07 -1.08 -2.11
nightly-2018-10-04 -1.08 -2.15
nightly-2018-09-06 -1.10 -2.46
nightly-2018-06-26 1.49 3.34
nightly-2018-05-31 1.23 2.53
nightly-2018-05-23 1.09 2.29
nightly-2018-05-20 1.18 2.74

instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-13 3.65 0.76
nightly-2018-12-17 13.13 2.84
nightly-2018-11-25 1.75 0.38
nightly-2018-11-10 2.33 0.50
nightly-2018-10-28 9.20 1.95
nightly-2018-10-26 1.50 0.31
nightly-2018-10-19 6.90 1.46
nightly-2018-10-07 -1.08 -0.23
nightly-2018-10-04 -3.52 -0.75
nightly-2018-09-06 -1.20 -0.25
nightly-2018-06-26 4.89 1.22
nightly-2018-05-31 -1.01 -0.21
nightly-2018-05-23 3.75 0.76
nightly-2018-05-20 2.29 0.44

cpu_cycles / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-13 -7.13 -0.67
nightly-2018-12-17 -3.20 -0.29
nightly-2018-11-25 -7.86 -0.71
nightly-2018-11-10 -9.65 -0.87
nightly-2018-10-28 3.32 0.29
nightly-2018-10-26 -15.91 -1.41
nightly-2018-10-19 -3.96 -0.35
nightly-2018-10-07 -6.98 -0.62
nightly-2018-10-04 -17.52 -1.55
nightly-2018-09-06 -9.93 -0.90
nightly-2018-06-26 -2.85 -0.27
nightly-2018-05-31 -2.39 -0.23
nightly-2018-05-23 -8.97 -0.81
nightly-2018-05-20 -16.85 -1.56

branch_instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-13 0.07 0.06
nightly-2018-12-17 -0.00 -0.00
nightly-2018-11-25 -2.72 -2.17
nightly-2018-11-10 0.07 0.05
nightly-2018-10-28 -0.82 -0.64
nightly-2018-10-26 1.53 1.19
nightly-2018-10-19 -1.39 -1.11
nightly-2018-10-07 -0.59 -0.48
nightly-2018-10-04 1.28 1.03
nightly-2018-09-06 1.07 0.82
nightly-2018-06-26 1.66 1.22
nightly-2018-05-31 0.02 0.01
nightly-2018-05-23 1.28 1.31
nightly-2018-05-20 -0.54 -0.54

branch_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-13 0.09 0.11
nightly-2018-12-17 0.94 1.26
nightly-2018-11-25 0.52 0.68
nightly-2018-11-10 -1.31 -1.87
nightly-2018-10-28 -1.02 -1.54
nightly-2018-10-26 -0.66 -1.02
nightly-2018-10-19 0.98 1.52
nightly-2018-10-07 0.04 0.07
nightly-2018-10-04 -0.10 -0.16
nightly-2018-09-06 -0.59 -1.05
nightly-2018-06-26 0.09 0.17
nightly-2018-05-31 -0.06 -0.11
nightly-2018-05-23 0.99 1.59
nightly-2018-05-20 -0.29 -0.48

cache_references / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-13 32.13 1.87
nightly-2018-12-17 41.29 2.48
nightly-2018-11-25 24.71 1.45
nightly-2018-11-10 0.94 0.05
nightly-2018-10-28 106.12 6.67
nightly-2018-10-26 7.95 0.49
nightly-2018-10-19 110.83 8.48
nightly-2018-10-07 -9.52 -0.71
nightly-2018-10-04 -6.96 -0.52
nightly-2018-09-06 -16.81 -1.22
nightly-2018-06-26 65.08 4.93
nightly-2018-05-31 58.58 4.76
nightly-2018-05-23 30.71 2.76
nightly-2018-05-20 -1.10 -0.09

cache_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-13 -98.03 -0.11
nightly-2018-12-17 -99.12 -0.10
nightly-2018-11-25 -98.77 -0.07
nightly-2018-11-10 891,411.93 6,828.01
nightly-2018-10-28 46.15 0.35
nightly-2018-10-26 -12.65 -0.09
nightly-2018-10-19 -7.81 -0.05
nightly-2018-10-07 -56.14 -0.41
nightly-2018-10-04 78.28 0.57
nightly-2018-09-06 -0.36 -0.00
nightly-2018-06-26 119.04 1.76
nightly-2018-05-31 29.71 0.41
nightly-2018-05-23 -7.21 -0.09
nightly-2018-05-20 35.09 0.41

overall branch predict ratio

overall cache hit ratio