byteorder_1_2_6::int128_6::read_native_endian

nanoseconds / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-20 1.12 11.15
nightly-2019-01-14 0.59 6.46
nightly-2018-11-04 0.67 8.34
nightly-2018-06-23 0.18 3.44

instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-20 2.12 0.52
nightly-2019-01-14 14.90 3.86
nightly-2018-11-04 8.67 2.19
nightly-2018-06-23 -2.15 -0.52

cpu_cycles / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-20 7.07 0.87
nightly-2019-01-14 -6.76 -0.83
nightly-2018-11-04 2.24 0.30
nightly-2018-06-23 0.38 0.05

branch_instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-20 4.92 1.61
nightly-2019-01-14 9.82 3.32
nightly-2018-11-04 5.55 1.83
nightly-2018-06-23 0.95 0.32

branch_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-20 -19.50 -1.16
nightly-2019-01-14 -24.36 -1.46
nightly-2018-11-04 1.59 0.09
nightly-2018-06-23 5.53 0.27

cache_references / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-20 75.18 10.85
nightly-2019-01-14 49.57 8.25
nightly-2018-11-04 57.34 12.80
nightly-2018-06-23 0.73 0.15

cache_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-20 9,195.91 11.39
nightly-2019-01-14 10,864.84 11.12
nightly-2018-11-04 45,923.69 151.63
nightly-2018-06-23 -50.65 -0.15

overall branch predict ratio

overall cache hit ratio