snap_0_2_4::zflat05_html4

nanoseconds / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-29 2.17 5.27
nightly-2018-12-29 1.05 2.58
nightly-2018-12-06 0.89 2.18
nightly-2018-10-07 -1.31 -3.28
nightly-2018-10-06 -1.36 -3.57
nightly-2018-10-03 -1.02 -2.80
nightly-2018-09-26 -0.90 -2.55
nightly-2018-09-06 -1.04 -3.31
nightly-2018-06-09 0.91 3.01
nightly-2018-05-20 0.75 2.48

instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-29 11.43 2.62
nightly-2018-12-29 3.18 0.73
nightly-2018-12-06 -2.70 -0.61
nightly-2018-10-07 3.06 0.69
nightly-2018-10-06 -3.13 -0.70
nightly-2018-10-03 -3.43 -0.77
nightly-2018-09-26 2.80 0.63
nightly-2018-09-06 1.68 0.36
nightly-2018-06-09 1.80 0.42
nightly-2018-05-20 9.14 2.08

cpu_cycles / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-29 27.44 2.89
nightly-2018-12-29 -4.17 -0.43
nightly-2018-12-06 -10.62 -1.09
nightly-2018-10-07 -0.07 -0.00
nightly-2018-10-06 6.81 0.66
nightly-2018-10-03 7.66 0.74
nightly-2018-09-26 -5.59 -0.55
nightly-2018-09-06 -3.22 -0.31
nightly-2018-06-09 -9.47 -0.87
nightly-2018-05-20 -6.94 -0.62

branch_instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-29 -2.08 -0.91
nightly-2018-12-29 -1.49 -0.67
nightly-2018-12-06 0.69 0.31
nightly-2018-10-07 2.92 1.29
nightly-2018-10-06 3.72 1.66
nightly-2018-10-03 5.39 2.45
nightly-2018-09-26 1.97 0.90
nightly-2018-09-06 -1.06 -0.48
nightly-2018-06-09 0.09 0.04
nightly-2018-05-20 -3.43 -1.92

branch_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-29 -1.06 -1.39
nightly-2018-12-29 0.20 0.27
nightly-2018-12-06 -0.83 -1.12
nightly-2018-10-07 -0.65 -0.97
nightly-2018-10-06 0.14 0.21
nightly-2018-10-03 -1.05 -1.69
nightly-2018-09-26 0.02 0.04
nightly-2018-09-06 0.80 1.35
nightly-2018-06-09 -0.04 -0.06
nightly-2018-05-20 -0.21 -0.37

cache_references / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-29 27.66 4.87
nightly-2018-12-29 5.99 1.04
nightly-2018-12-06 21.90 3.88
nightly-2018-10-07 -0.31 -0.06
nightly-2018-10-06 -0.39 -0.07
nightly-2018-10-03 1.12 0.22
nightly-2018-09-26 -3.05 -0.61
nightly-2018-09-06 -3.28 -0.66
nightly-2018-06-09 -0.39 -0.09
nightly-2018-05-20 -4.60 -0.93

cache_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-29 23,133.57 16.44
nightly-2018-12-29 418,986.81 786.84
nightly-2018-12-06 -35.34 -0.06
nightly-2018-10-07 7.78 0.03
nightly-2018-10-06 -39.38 -0.17
nightly-2018-10-03 93.60 0.41
nightly-2018-09-26 14.07 0.06
nightly-2018-09-06 -60.46 -0.26
nightly-2018-06-09 -43.40 -0.20
nightly-2018-05-20 -90.00 -0.38

overall branch predict ratio

overall cache hit ratio