snap_0_2_4::zflat07_txt2

nanoseconds / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-02 2.36 3.16
nightly-2019-01-25 1.50 2.01
nightly-2019-01-20 1.58 2.12
nightly-2018-12-29 2.33 3.15
nightly-2018-12-06 2.42 3.31
nightly-2018-11-10 2.89 4.04
nightly-2018-10-12 1.46 2.00
nightly-2018-10-02 -1.40 -2.03

instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-02 -24.09 -2.71
nightly-2019-01-25 -17.27 -1.96
nightly-2019-01-20 -15.84 -1.81
nightly-2018-12-29 -12.45 -1.43
nightly-2018-12-06 -8.40 -0.97
nightly-2018-11-10 -17.03 -2.02
nightly-2018-10-12 -17.26 -2.24
nightly-2018-10-02 2.11 0.27

cpu_cycles / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-02 -28.54 -1.62
nightly-2019-01-25 -20.45 -1.18
nightly-2019-01-20 -23.51 -1.37
nightly-2018-12-29 -19.94 -1.20
nightly-2018-12-06 -12.34 -0.75
nightly-2018-11-10 -31.91 -2.06
nightly-2018-10-12 -23.05 -1.65
nightly-2018-10-02 -20.17 -1.41

branch_instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-02 5.68 0.69
nightly-2019-01-25 12.39 1.54
nightly-2019-01-20 14.21 1.78
nightly-2018-12-29 15.26 2.00
nightly-2018-12-06 21.91 3.02
nightly-2018-11-10 16.33 2.41
nightly-2018-10-12 16.57 2.86
nightly-2018-10-02 -1.83 -0.30

branch_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-02 15.68 1.73
nightly-2019-01-25 14.69 1.65
nightly-2019-01-20 16.99 1.93
nightly-2018-12-29 16.80 1.99
nightly-2018-12-06 15.79 1.94
nightly-2018-11-10 13.51 1.77
nightly-2018-10-12 23.17 3.75
nightly-2018-10-02 -2.03 -0.31

cache_references / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-02 -7.21 -0.15
nightly-2019-01-25 106.20 2.30
nightly-2019-01-20 30.88 0.66
nightly-2018-12-29 -0.77 -0.01
nightly-2018-12-06 17.40 0.35
nightly-2018-11-10 198.00 4.08
nightly-2018-10-12 95.23 1.88
nightly-2018-10-02 -18.32 -0.35

cache_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-02 7,436.39 8.60
nightly-2019-01-25 -99.31 -0.11
nightly-2019-01-20 -98.25 -0.11
nightly-2018-12-29 10,279.65 10.51
nightly-2018-12-06 17,654.49 13.40
nightly-2018-11-10 960,667.04 6,423.46
nightly-2018-10-12 -17.06 -0.11
nightly-2018-10-02 -68.06 -0.43

overall branch predict ratio

overall cache hit ratio