rayon_1_0_0::quicksort::bench::quick_sort_splitter

nanoseconds / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2018-12-18 1.92 2.42
nightly-2018-12-14 -1.62 -2.06
nightly-2018-06-19 1.52 2.24

instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2018-12-18 -11.54 -1.18
nightly-2018-12-14 16.98 1.74
nightly-2018-06-19 -8.24 -1.04

cpu_cycles / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2018-12-18 11.10 0.87
nightly-2018-12-14 0.56 0.04
nightly-2018-06-19 -12.66 -1.08

branch_instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2018-12-18 -8.48 -1.17
nightly-2018-12-14 14.31 1.98
nightly-2018-06-19 0.97 0.15

branch_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2018-12-18 -8.14 -1.30
nightly-2018-12-14 3.46 0.55
nightly-2018-06-19 1.76 0.27

cache_references / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2018-12-18 0.13 0.01
nightly-2018-12-14 20.72 2.40
nightly-2018-06-19 8.86 1.24

cache_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2018-12-18 -18.74 -1.44
nightly-2018-12-14 8.64 0.67
nightly-2018-06-19 24.13 1.89

overall branch predict ratio

overall cache hit ratio