rayon_1_0_0::map_collect::i_to_i::with_mutex

nanoseconds / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-15 15.62 3.26
nightly-2019-02-06 15.67 3.39
nightly-2019-01-16 15.22 3.42
nightly-2019-01-13 14.99 3.46
nightly-2019-01-03 -8.59 -2.06
nightly-2019-01-01 12.17 2.99
nightly-2018-12-23 -8.21 -2.05
nightly-2018-12-20 -8.44 -2.15
nightly-2018-12-19 -8.09 -2.08
nightly-2018-12-14 -9.51 -2.54
nightly-2018-12-08 -9.69 -2.63
nightly-2018-12-03 -8.13 -2.26
nightly-2018-11-28 -7.51 -2.10
nightly-2018-11-26 19.39 5.94
nightly-2018-11-22 7.97 2.49
nightly-2018-11-19 21.04 7.74
nightly-2018-11-18 15.84 6.52
nightly-2018-11-16 -6.64 -2.79
nightly-2018-11-13 9.76 4.36
nightly-2018-11-07 13.37 7.05
nightly-2018-06-03 3.57 2.04
nightly-2018-06-02 4.50 2.83
nightly-2018-05-29 3.39 2.17
nightly-2018-05-19 -3.48 -2.29
nightly-2018-05-11 -3.27 -2.33

instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-15 -21.61 -1.18
nightly-2019-02-06 -6.75 -0.37
nightly-2019-01-16 -20.23 -1.17
nightly-2019-01-13 -26.61 -1.55
nightly-2019-01-03 -9.07 -0.54
nightly-2019-01-01 -25.91 -1.55
nightly-2018-12-23 -20.73 -1.27
nightly-2018-12-20 -22.53 -1.40
nightly-2018-12-19 -25.62 -1.61
nightly-2018-12-14 -33.84 -2.19
nightly-2018-12-08 -37.14 -2.44
nightly-2018-12-03 -19.53 -1.31
nightly-2018-11-28 -29.35 -2.04
nightly-2018-11-26 -19.17 -1.34
nightly-2018-11-22 -11.03 -0.80
nightly-2018-11-19 -25.87 -1.91
nightly-2018-11-18 -41.31 -3.15
nightly-2018-11-16 -24.79 -1.90
nightly-2018-11-13 -17.57 -1.39
nightly-2018-11-07 -30.20 -2.61
nightly-2018-06-03 2.15 0.20
nightly-2018-06-02 -9.42 -0.88
nightly-2018-05-29 14.63 1.48
nightly-2018-05-19 -1.77 -0.16
nightly-2018-05-11 22.31 2.21

cpu_cycles / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-15 8.01 0.41
nightly-2019-02-06 13.79 0.71
nightly-2019-01-16 -16.42 -0.85
nightly-2019-01-13 -31.84 -1.67
nightly-2019-01-03 8.68 0.45
nightly-2019-01-01 -21.47 -1.11
nightly-2018-12-23 -16.70 -0.87
nightly-2018-12-20 -10.07 -0.52
nightly-2018-12-19 -19.04 -0.99
nightly-2018-12-14 -33.02 -1.74
nightly-2018-12-08 -43.81 -2.35
nightly-2018-12-03 -9.53 -0.51
nightly-2018-11-28 -26.37 -1.42
nightly-2018-11-26 -23.05 -1.24
nightly-2018-11-22 8.39 0.45
nightly-2018-11-19 -13.59 -0.73
nightly-2018-11-18 -27.84 -1.51
nightly-2018-11-16 -26.97 -1.47
nightly-2018-11-13 -7.05 -0.38
nightly-2018-11-07 3.70 0.20
nightly-2018-06-03 3.34 0.15
nightly-2018-06-02 -23.00 -1.09
nightly-2018-05-29 27.39 1.35
nightly-2018-05-19 50.86 3.13
nightly-2018-05-11 21.08 1.65

branch_instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-15 -66.10 -1.26
nightly-2019-02-06 -63.66 -1.26
nightly-2019-01-16 -69.32 -1.53
nightly-2019-01-13 -68.98 -1.55
nightly-2019-01-03 -68.89 -1.66
nightly-2019-01-01 -68.22 -1.67
nightly-2018-12-23 -72.02 -1.90
nightly-2018-12-20 -71.13 -1.94
nightly-2018-12-19 -70.29 -1.94
nightly-2018-12-14 -73.03 -2.15
nightly-2018-12-08 -71.66 -2.13
nightly-2018-12-03 -73.11 -2.32
nightly-2018-11-28 -75.64 -2.63
nightly-2018-11-26 -73.62 -2.67
nightly-2018-11-22 -74.32 -2.99
nightly-2018-11-19 -74.60 -3.29
nightly-2018-11-18 -74.83 -3.43
nightly-2018-11-16 -74.21 -3.53
nightly-2018-11-13 -75.43 -4.15
nightly-2018-11-07 -71.71 -6.46
nightly-2018-06-03 0.52 0.12
nightly-2018-06-02 0.79 0.18
nightly-2018-05-29 5.33 1.42
nightly-2018-05-19 5.01 1.34
nightly-2018-05-11 3.55 1.34

branch_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-15 6.83 0.39
nightly-2019-02-06 -3.52 -0.20
nightly-2019-01-16 23.53 1.34
nightly-2019-01-13 10.99 0.62
nightly-2019-01-03 2.42 0.13
nightly-2019-01-01 15.21 0.85
nightly-2018-12-23 14.18 0.78
nightly-2018-12-20 14.06 0.78
nightly-2018-12-19 14.55 0.80
nightly-2018-12-14 35.61 1.98
nightly-2018-12-08 19.97 1.11
nightly-2018-12-03 0.84 0.04
nightly-2018-11-28 23.70 1.32
nightly-2018-11-26 20.55 1.14
nightly-2018-11-22 3.26 0.18
nightly-2018-11-19 9.53 0.52
nightly-2018-11-18 32.45 1.78
nightly-2018-11-16 15.11 0.83
nightly-2018-11-13 4.88 0.26
nightly-2018-11-07 12.06 0.65
nightly-2018-06-03 -14.56 -0.68
nightly-2018-06-02 -14.81 -0.69
nightly-2018-05-29 33.93 1.77
nightly-2018-05-19 20.35 1.05
nightly-2018-05-11 -0.46 -0.03

cache_references / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-15 26.65 1.52
nightly-2019-02-06 25.78 1.48
nightly-2019-01-16 25.60 1.50
nightly-2019-01-13 21.33 1.25
nightly-2019-01-03 36.60 2.21
nightly-2019-01-01 27.58 1.67
nightly-2018-12-23 25.76 1.60
nightly-2018-12-20 28.05 1.76
nightly-2018-12-19 13.87 0.87
nightly-2018-12-14 15.81 1.01
nightly-2018-12-08 29.79 1.92
nightly-2018-12-03 37.13 2.47
nightly-2018-11-28 32.27 2.22
nightly-2018-11-26 33.51 2.37
nightly-2018-11-22 32.46 2.40
nightly-2018-11-19 38.16 3.00
nightly-2018-11-18 24.07 1.90
nightly-2018-11-16 29.85 2.39
nightly-2018-11-13 43.92 3.74
nightly-2018-11-07 34.37 3.52
nightly-2018-06-03 -7.89 -1.16
nightly-2018-06-02 2.96 0.43
nightly-2018-05-29 1.97 0.27
nightly-2018-05-19 14.21 2.00
nightly-2018-05-11 16.32 2.66

cache_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-15 -51.20 -1.26
nightly-2019-02-06 -47.06 -1.19
nightly-2019-01-16 -53.70 -1.49
nightly-2019-01-13 -55.06 -1.56
nightly-2019-01-03 -51.76 -1.55
nightly-2019-01-01 -52.41 -1.59
nightly-2018-12-23 -56.97 -1.84
nightly-2018-12-20 -56.09 -1.86
nightly-2018-12-19 -57.01 -1.91
nightly-2018-12-14 -59.02 -2.09
nightly-2018-12-08 -55.66 -1.99
nightly-2018-12-03 -57.46 -2.17
nightly-2018-11-28 -61.17 -2.49
nightly-2018-11-26 -57.98 -2.45
nightly-2018-11-22 -60.43 -2.78
nightly-2018-11-19 -60.24 -3.00
nightly-2018-11-18 -61.92 -3.18
nightly-2018-11-16 -58.69 -3.11
nightly-2018-11-13 -60.11 -3.56
nightly-2018-11-07 -63.12 -5.40
nightly-2018-06-03 -10.31 -1.54
nightly-2018-06-02 0.06 0.00
nightly-2018-05-29 14.63 2.46
nightly-2018-05-19 5.25 0.97
nightly-2018-05-11 10.71 2.14

overall branch predict ratio

overall cache hit ratio