byteorder_1_2_6::int128_13::read_big_endian

nanoseconds / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-20 0.69 5.08
nightly-2019-01-14 0.68 5.36
nightly-2018-11-19 0.38 3.12
nightly-2018-10-23 0.39 3.14
nightly-2018-09-27 0.77 6.84

instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-20 0.88 0.21
nightly-2019-01-14 6.66 1.58
nightly-2018-11-19 8.57 2.22
nightly-2018-10-23 5.14 1.39
nightly-2018-09-27 3.13 0.80

cpu_cycles / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-20 5.84 0.70
nightly-2019-01-14 0.63 0.07
nightly-2018-11-19 1.91 0.23
nightly-2018-10-23 18.28 2.29
nightly-2018-09-27 -4.68 -0.60

branch_instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-20 3.80 1.25
nightly-2019-01-14 4.28 1.40
nightly-2018-11-19 3.02 0.99
nightly-2018-10-23 3.56 1.16
nightly-2018-09-27 2.77 0.88

branch_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-20 -22.01 -1.42
nightly-2019-01-14 -11.64 -0.76
nightly-2018-11-19 -16.21 -1.22
nightly-2018-10-23 -12.80 -0.95
nightly-2018-09-27 6.26 0.45

cache_references / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-20 57.38 6.35
nightly-2019-01-14 60.89 7.55
nightly-2018-11-19 1.86 0.20
nightly-2018-10-23 2.50 0.26
nightly-2018-09-27 62.64 7.66

cache_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-20 5,282.29 7.16
nightly-2019-01-14 7,443.55 8.66
nightly-2018-11-19 -91.99 -0.12
nightly-2018-10-23 -96.18 -0.13
nightly-2018-09-27 8,632.15 10.15

overall branch predict ratio

overall cache hit ratio