byteorder_1_2_6::uint128_9::read_native_endian

nanoseconds / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-02 -0.28 -2.57
nightly-2018-12-15 0.27 2.65
nightly-2018-12-05 0.30 2.92
nightly-2018-11-29 -0.25 -2.54
nightly-2018-10-03 0.39 5.01

instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-02 -2.60 -0.66
nightly-2018-12-15 0.46 0.13
nightly-2018-12-05 0.08 0.02
nightly-2018-11-29 0.81 0.22
nightly-2018-10-03 4.88 1.40

cpu_cycles / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-02 -0.32 -0.03
nightly-2018-12-15 19.89 2.35
nightly-2018-12-05 7.14 0.84
nightly-2018-11-29 10.51 1.23
nightly-2018-10-03 14.99 1.78

branch_instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-02 1.43 0.48
nightly-2018-12-15 -3.57 -1.24
nightly-2018-12-05 -1.80 -0.62
nightly-2018-11-29 0.07 0.02
nightly-2018-10-03 4.51 1.52

branch_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-02 -12.78 -0.76
nightly-2018-12-15 -13.13 -0.88
nightly-2018-12-05 -13.56 -0.94
nightly-2018-11-29 -12.27 -0.85
nightly-2018-10-03 -10.21 -0.69

cache_references / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-02 7.12 1.51
nightly-2018-12-15 -0.02 -0.00
nightly-2018-12-05 -0.69 -0.16
nightly-2018-11-29 -1.38 -0.33
nightly-2018-10-03 0.64 0.16

cache_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-02 62.33 0.84
nightly-2018-12-15 -5.02 -0.07
nightly-2018-12-05 16.50 0.22
nightly-2018-11-29 -42.01 -0.57
nightly-2018-10-03 205.95 2.66

overall branch predict ratio

overall cache hit ratio