byteorder_1_2_6::int128_16::read_native_endian

nanoseconds / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-02 -0.28 -2.39
nightly-2019-01-20 0.31 2.70
nightly-2019-01-14 0.68 6.40
nightly-2018-12-15 0.25 2.44
nightly-2018-12-05 0.28 2.77
nightly-2018-11-27 -0.22 -2.26
nightly-2018-11-19 0.36 3.76
nightly-2018-10-23 0.39 4.02

instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-02 -3.48 -0.84
nightly-2019-01-20 4.15 1.00
nightly-2019-01-14 5.76 1.38
nightly-2018-12-15 2.38 0.62
nightly-2018-12-05 5.64 1.49
nightly-2018-11-27 2.29 0.62
nightly-2018-11-19 4.94 1.32
nightly-2018-10-23 6.10 1.54

cpu_cycles / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-02 -9.25 -1.14
nightly-2019-01-20 -7.57 -0.93
nightly-2019-01-14 5.29 0.64
nightly-2018-12-15 9.53 1.18
nightly-2018-12-05 21.61 2.72
nightly-2018-11-27 6.46 0.80
nightly-2018-11-19 26.02 3.43
nightly-2018-10-23 9.72 1.22

branch_instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-02 -0.29 -0.09
nightly-2019-01-20 4.62 1.52
nightly-2019-01-14 7.22 2.39
nightly-2018-12-15 -1.82 -0.59
nightly-2018-12-05 -0.63 -0.20
nightly-2018-11-27 -0.10 -0.03
nightly-2018-11-19 3.39 1.10
nightly-2018-10-23 4.01 1.28

branch_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-02 -4.91 -0.29
nightly-2019-01-20 -18.88 -1.17
nightly-2019-01-14 -7.43 -0.46
nightly-2018-12-15 -11.88 -0.79
nightly-2018-12-05 -7.42 -0.51
nightly-2018-11-27 -10.91 -0.75
nightly-2018-11-19 -11.71 -0.81
nightly-2018-10-23 -15.07 -1.02

cache_references / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-02 8.47 0.92
nightly-2019-01-20 73.68 9.48
nightly-2019-01-14 64.19 10.08
nightly-2018-12-15 -0.46 -0.06
nightly-2018-12-05 -0.21 -0.03
nightly-2018-11-27 0.58 0.08
nightly-2018-11-19 10.58 1.55
nightly-2018-10-23 -4.86 -0.68

cache_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-02 -87.42 -0.11
nightly-2019-01-20 8,397.39 9.52
nightly-2019-01-14 16,697.22 15.12
nightly-2018-12-15 -59.23 -0.05
nightly-2018-12-05 -83.12 -0.07
nightly-2018-11-27 -81.47 -0.07
nightly-2018-11-19 -84.20 -0.08
nightly-2018-10-23 -89.07 -0.09

overall branch predict ratio

overall cache hit ratio