sha2_0_8_0::sha512::bench2_100

nanoseconds / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-18 1.59 2.39
nightly-2019-01-05 2.28 3.45
nightly-2018-12-03 1.38 2.14
nightly-2018-12-02 1.42 2.23
nightly-2018-11-16 1.61 2.61
nightly-2018-07-16 -1.04 -2.50
nightly-2018-07-14 -1.28 -3.49
nightly-2018-07-13 -1.26 -4.12
nightly-2018-06-23 1.60 9.67

instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-18 0.42 0.09
nightly-2019-01-05 -3.78 -0.81
nightly-2018-12-03 -0.78 -0.16
nightly-2018-12-02 0.39 0.08
nightly-2018-11-16 5.00 1.05
nightly-2018-07-16 -2.56 -0.55
nightly-2018-07-14 -5.84 -1.27
nightly-2018-07-13 -3.46 -0.75
nightly-2018-06-23 2.87 0.62

cpu_cycles / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-18 23.18 2.84
nightly-2019-01-05 -6.54 -0.78
nightly-2018-12-03 -4.47 -0.53
nightly-2018-12-02 3.40 0.40
nightly-2018-11-16 10.84 1.30
nightly-2018-07-16 -0.29 -0.04
nightly-2018-07-14 2.96 0.42
nightly-2018-07-13 -6.91 -0.98
nightly-2018-06-23 6.66 0.97

branch_instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-18 -4.85 -0.97
nightly-2019-01-05 -6.92 -1.43
nightly-2018-12-03 -8.62 -1.85
nightly-2018-12-02 -3.41 -0.73
nightly-2018-11-16 -4.95 -1.09
nightly-2018-07-16 -0.03 -0.01
nightly-2018-07-14 -0.93 -0.28
nightly-2018-07-13 0.07 0.02
nightly-2018-06-23 -4.44 -1.25

branch_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-18 -50.22 -0.88
nightly-2019-01-05 -41.89 -0.77
nightly-2018-12-03 -53.62 -1.08
nightly-2018-12-02 -76.57 -1.57
nightly-2018-11-16 -63.80 -1.47
nightly-2018-07-16 -8.74 -0.44
nightly-2018-07-14 -12.84 -0.64
nightly-2018-07-13 25.75 1.29
nightly-2018-06-23 15.15 0.69

cache_references / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-18 -6.89 -0.79
nightly-2019-01-05 5.46 0.58
nightly-2018-12-03 -0.72 -0.07
nightly-2018-12-02 -2.16 -0.21
nightly-2018-11-16 3.46 0.33
nightly-2018-07-16 0.17 0.04
nightly-2018-07-14 -2.89 -0.72
nightly-2018-07-13 -4.38 -1.11
nightly-2018-06-23 7.03 1.66

cache_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-18 -95.38 -0.10
nightly-2019-01-05 -93.68 -0.11
nightly-2018-12-03 -94.14 -0.12
nightly-2018-12-02 -99.46 -0.13
nightly-2018-11-16 -95.85 -0.13
nightly-2018-07-16 103.22 1.28
nightly-2018-07-14 -46.79 -0.58
nightly-2018-07-13 307.91 4.28
nightly-2018-06-23 12.48 0.16

overall branch predict ratio

overall cache hit ratio