rayon_1_0_0::map_collect::i_mod_10_to_i::with_linked_list_collect

nanoseconds / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-03 19.70 8.30
nightly-2019-01-20 11.99 5.23
nightly-2019-01-09 9.06 4.03
nightly-2018-12-26 11.96 5.58
nightly-2018-12-14 13.20 6.73
nightly-2018-06-03 7.50 2.22
nightly-2018-06-02 7.91 2.52
nightly-2018-05-19 8.74 2.96
nightly-2018-05-15 6.57 2.76
nightly-2018-05-14 4.73 2.19
nightly-2018-05-13 4.98 2.72
nightly-2018-05-11 5.22 4.03

instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-03 -29.30 -1.36
nightly-2019-01-20 -28.96 -1.42
nightly-2019-01-09 -29.34 -1.51
nightly-2018-12-26 -31.72 -1.79
nightly-2018-12-14 -34.15 -2.16
nightly-2018-06-03 14.88 2.79
nightly-2018-06-02 13.93 2.88
nightly-2018-05-19 5.01 1.12
nightly-2018-05-15 8.32 2.19
nightly-2018-05-14 7.71 2.24
nightly-2018-05-13 8.72 3.15
nightly-2018-05-11 9.75 7.84

cpu_cycles / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-03 9.07 2.64
nightly-2019-01-20 6.88 2.00
nightly-2019-01-09 10.97 3.27
nightly-2018-12-26 10.55 3.25
nightly-2018-12-14 13.72 4.49
nightly-2018-06-03 10.57 2.12
nightly-2018-06-02 12.75 2.80
nightly-2018-05-19 13.29 3.36
nightly-2018-05-15 8.74 2.74
nightly-2018-05-14 6.69 2.34
nightly-2018-05-13 4.78 1.78
nightly-2018-05-11 5.83 2.51

branch_instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-03 -22.82 -1.42
nightly-2019-01-20 -23.66 -1.55
nightly-2019-01-09 -24.69 -1.69
nightly-2018-12-26 -25.21 -1.88
nightly-2018-12-14 -25.85 -2.13
nightly-2018-06-03 30.51 2.80
nightly-2018-06-02 30.76 3.15
nightly-2018-05-19 9.16 1.22
nightly-2018-05-15 13.38 2.07
nightly-2018-05-14 13.38 2.30
nightly-2018-05-13 15.61 3.44
nightly-2018-05-11 17.58 24.70

branch_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-03 -93.81 -1.34
nightly-2019-01-20 -94.26 -1.48
nightly-2019-01-09 -95.03 -1.61
nightly-2018-12-26 -94.71 -1.83
nightly-2018-12-14 -95.17 -2.12
nightly-2018-06-03 -1.08 -0.55
nightly-2018-06-02 -0.25 -0.12
nightly-2018-05-19 -3.24 -2.31
nightly-2018-05-15 -2.04 -1.73
nightly-2018-05-14 -2.98 -3.09
nightly-2018-05-13 -2.22 -2.75
nightly-2018-05-11 -1.78 -2.59

cache_references / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-03 58.47 1.16
nightly-2019-01-20 67.94 1.33
nightly-2019-01-09 84.84 1.65
nightly-2018-12-26 82.99 1.62
nightly-2018-12-14 100.32 2.01
nightly-2018-06-03 -1.50 -1.34
nightly-2018-06-02 0.46 0.41
nightly-2018-05-19 -0.76 -0.73
nightly-2018-05-15 0.35 0.33
nightly-2018-05-14 -0.14 -0.13
nightly-2018-05-13 -0.34 -0.30
nightly-2018-05-11 0.37 0.32

cache_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-03 104.41 3.94
nightly-2019-01-20 109.13 4.26
nightly-2019-01-09 39.49 1.55
nightly-2018-12-26 111.05 4.75
nightly-2018-12-14 48.91 2.24
nightly-2018-06-03 1.59 1.51
nightly-2018-06-02 -0.82 -0.77
nightly-2018-05-19 1.35 1.62
nightly-2018-05-15 0.58 0.66
nightly-2018-05-14 0.00 0.00
nightly-2018-05-13 -0.10 -0.10
nightly-2018-05-11 -0.66 -0.68

overall branch predict ratio

overall cache hit ratio