byteorder_1_2_6::uint128_5::read_little_endian

nanoseconds / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-03-01 18.06 209.90
nightly-2018-12-01 0.66 8.69
nightly-2018-07-11 0.27 4.00
nightly-2018-06-23 0.18 3.55

instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-03-01 17.09 4.83
nightly-2018-12-01 8.25 2.61
nightly-2018-07-11 -4.64 -1.49
nightly-2018-06-23 -0.74 -0.24

cpu_cycles / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-03-01 37.15 4.87
nightly-2018-12-01 13.47 1.82
nightly-2018-07-11 1.71 0.23
nightly-2018-06-23 9.69 1.30

branch_instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-03-01 13.91 4.72
nightly-2018-12-01 2.31 0.82
nightly-2018-07-11 -3.52 -1.52
nightly-2018-06-23 -1.03 -0.48

branch_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-03-01 16.59 1.06
nightly-2018-12-01 13.73 0.86
nightly-2018-07-11 6.01 0.31
nightly-2018-06-23 14.68 0.76

cache_references / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-03-01 96.91 16.88
nightly-2018-12-01 50.21 10.93
nightly-2018-07-11 0.83 0.18
nightly-2018-06-23 2.53 0.52

cache_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-03-01 16,671.14 14.60
nightly-2018-12-01 71,602.34 833.35
nightly-2018-07-11 -47.49 -0.55
nightly-2018-06-23 19.68 0.22

overall branch predict ratio

overall cache hit ratio