byteorder_1_2_6::uint_7::read_native_endian

nanoseconds / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-19 0.54 18.15
nightly-2019-01-11 0.16 5.66
nightly-2018-11-07 0.12 4.38
nightly-2018-06-05 -0.05 -5.40

instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-19 -0.44 -0.10
nightly-2019-01-11 -8.67 -2.11
nightly-2018-11-07 -6.57 -1.51
nightly-2018-06-05 -4.74 -1.89

cpu_cycles / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-19 -9.67 -1.50
nightly-2019-01-11 -10.95 -1.73
nightly-2018-11-07 -15.03 -2.43
nightly-2018-06-05 -6.95 -1.08

branch_instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-19 0.53 0.33
nightly-2019-01-11 -4.16 -2.84
nightly-2018-11-07 -0.07 -0.05
nightly-2018-06-05 -1.54 -1.25

branch_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-19 -11.21 -0.75
nightly-2019-01-11 13.20 0.84
nightly-2018-11-07 39.44 2.41
nightly-2018-06-05 2.04 0.15

cache_references / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-19 57.08 3.55
nightly-2019-01-11 196.57 20.35
nightly-2018-11-07 85.49 18.83
nightly-2018-06-05 7.66 1.93

cache_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-19 20,229.45 23.80
nightly-2019-01-11 1,052.53 1.18
nightly-2018-11-07 39,637.87 413.11
nightly-2018-06-05 -36.98 -0.33

overall branch predict ratio

overall cache hit ratio