byteorder_1_2_6::uint128_3::read_native_endian

nanoseconds / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-28 0.95 12.04
nightly-2018-06-05 -0.35 -4.06

instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-28 -5.87 -1.41
nightly-2018-06-05 4.06 1.00

cpu_cycles / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-28 -13.97 -1.80
nightly-2018-06-05 1.12 0.17

branch_instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-28 3.57 1.30
nightly-2018-06-05 2.29 1.05

branch_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-28 4.57 0.33
nightly-2018-06-05 -13.53 -0.73

cache_references / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-28 58.06 13.36
nightly-2018-06-05 4.35 0.95

cache_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-28 52,088.62 383.11
nightly-2018-06-05 -21.50 -0.38

overall branch predict ratio

overall cache hit ratio