rayon_1_0_0::pythagoras::euclid_parallel_one

nanoseconds / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-03-19 17.67 10.93
nightly-2019-03-03 18.08 14.85
nightly-2018-11-13 17.24 30.18
nightly-2018-08-25 3.58 5.83
nightly-2018-08-24 3.74 8.15

instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-03-19 2.21 0.47
nightly-2019-03-03 -0.34 -0.07
nightly-2018-11-13 0.55 0.12
nightly-2018-08-25 -4.55 -0.93
nightly-2018-08-24 2.85 0.58

cpu_cycles / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-03-19 10.36 1.15
nightly-2019-03-03 10.40 1.14
nightly-2018-11-13 -0.32 -0.03
nightly-2018-08-25 -15.52 -1.85
nightly-2018-08-24 8.04 0.95

branch_instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-03-19 -1.48 -0.52
nightly-2019-03-03 -4.82 -1.71
nightly-2018-11-13 -1.96 -0.67
nightly-2018-08-25 -1.69 -0.55
nightly-2018-08-24 1.85 0.60

branch_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-03-19 0.16 0.06
nightly-2019-03-03 -4.24 -1.63
nightly-2018-11-13 2.19 0.79
nightly-2018-08-25 -0.69 -0.23
nightly-2018-08-24 -1.49 -0.51

cache_references / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-03-19 17.97 4.46
nightly-2019-03-03 34.84 10.09
nightly-2018-11-13 15.75 4.76
nightly-2018-08-25 -0.64 -0.17
nightly-2018-08-24 -2.13 -0.57

cache_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-03-19 6,193.61 11.65
nightly-2019-03-03 8,709.52 18.63
nightly-2018-11-13 11,229.57 261.74
nightly-2018-08-25 -17.53 -0.49
nightly-2018-08-24 5.04 0.14

overall branch predict ratio

overall cache hit ratio