rayon_1_0_0::find::parallel_find_common

nanoseconds / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-01 -1.99 -2.31
nightly-2018-11-11 2.48 2.86
nightly-2018-10-04 -1.99 -2.34
nightly-2018-09-19 -2.07 -2.45
nightly-2018-09-08 2.22 2.73
nightly-2018-06-13 2.11 2.38
nightly-2018-06-02 2.21 2.63
nightly-2018-05-17 1.96 2.20

instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-01 -13.59 -1.73
nightly-2018-11-11 6.37 0.82
nightly-2018-10-04 0.63 0.08
nightly-2018-09-19 -0.77 -0.10
nightly-2018-09-08 -10.73 -1.40
nightly-2018-06-13 14.84 2.25
nightly-2018-06-02 4.88 0.73
nightly-2018-05-17 -3.14 -0.56

cpu_cycles / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-01 -10.67 -0.68
nightly-2018-11-11 6.44 0.39
nightly-2018-10-04 -6.88 -0.47
nightly-2018-09-19 -17.89 -1.24
nightly-2018-09-08 -15.98 -1.11
nightly-2018-06-13 28.04 2.06
nightly-2018-06-02 10.94 0.76
nightly-2018-05-17 1.74 0.12

branch_instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-01 6.14 1.07
nightly-2018-11-11 3.88 0.69
nightly-2018-10-04 2.54 0.46
nightly-2018-09-19 -2.83 -0.53
nightly-2018-09-08 0.08 0.01
nightly-2018-06-13 13.69 2.46
nightly-2018-06-02 -13.92 -2.57
nightly-2018-05-17 0.38 0.07

branch_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-01 4.82 0.84
nightly-2018-11-11 3.30 0.58
nightly-2018-10-04 1.61 0.28
nightly-2018-09-19 -5.78 -1.01
nightly-2018-09-08 15.03 2.68
nightly-2018-06-13 5.23 0.87
nightly-2018-06-02 -3.03 -0.51
nightly-2018-05-17 -2.46 -0.40

cache_references / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-01 -16.85 -1.73
nightly-2018-11-11 4.24 0.43
nightly-2018-10-04 0.74 0.07
nightly-2018-09-19 1.91 0.20
nightly-2018-09-08 0.89 0.09
nightly-2018-06-13 7.35 0.76
nightly-2018-06-02 19.49 2.11
nightly-2018-05-17 8.22 0.77

cache_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-01 9.20 0.23
nightly-2018-11-11 140.64 3.40
nightly-2018-10-04 -1.99 -0.04
nightly-2018-09-19 -39.67 -0.94
nightly-2018-09-08 32.83 0.80
nightly-2018-06-13 -19.68 -0.44
nightly-2018-06-02 -34.04 -0.77
nightly-2018-05-17 9.74 0.19

overall branch predict ratio

overall cache hit ratio