quickcheck_0_6_1::shrink_f64_1_tuple

nanoseconds / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-10 38.12 10.36
nightly-2019-01-23 10.02 2.78
nightly-2019-01-20 -8.68 -2.43
nightly-2019-01-05 -7.72 -2.16
nightly-2018-11-24 -10.33 -3.02
nightly-2018-11-23 -8.71 -2.59
nightly-2018-11-22 -9.48 -2.88
nightly-2018-11-21 -9.24 -2.87
nightly-2018-11-18 -8.34 -2.65
nightly-2018-11-16 -7.03 -2.26
nightly-2018-11-14 -8.27 -2.74
nightly-2018-11-12 -6.64 -2.22
nightly-2018-11-11 -6.22 -2.10
nightly-2018-11-09 -6.27 -2.16
nightly-2018-05-16 9.33 2.02
nightly-2018-05-15 10.00 2.43
nightly-2018-05-11 9.44 3.09

instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-10 -14.98 -2.00
nightly-2019-01-23 -3.41 -0.45
nightly-2019-01-20 -1.07 -0.14
nightly-2019-01-05 -7.93 -1.07
nightly-2018-11-24 -5.65 -0.83
nightly-2018-11-23 -8.93 -1.33
nightly-2018-11-22 -3.81 -0.56
nightly-2018-11-21 -9.83 -1.46
nightly-2018-11-18 -10.90 -1.66
nightly-2018-11-16 -5.33 -0.81
nightly-2018-11-14 -6.98 -1.08
nightly-2018-11-12 -7.67 -1.20
nightly-2018-11-11 -4.48 -0.70
nightly-2018-11-09 -12.05 -1.93
nightly-2018-05-16 3.24 0.37
nightly-2018-05-15 9.69 1.12
nightly-2018-05-11 15.23 2.18

cpu_cycles / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-10 26.05 2.42
nightly-2019-01-23 9.51 0.87
nightly-2019-01-20 -12.20 -1.12
nightly-2019-01-05 -17.16 -1.55
nightly-2018-11-24 -8.85 -0.81
nightly-2018-11-23 -3.49 -0.32
nightly-2018-11-22 -12.06 -1.10
nightly-2018-11-21 -6.38 -0.58
nightly-2018-11-18 0.77 0.07
nightly-2018-11-16 6.74 0.61
nightly-2018-11-14 1.36 0.12
nightly-2018-11-12 -4.83 -0.45
nightly-2018-11-11 -12.50 -1.16
nightly-2018-11-09 -0.29 -0.02
nightly-2018-05-16 11.08 0.74
nightly-2018-05-15 19.35 1.31
nightly-2018-05-11 20.88 1.81

branch_instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-10 3.93 0.70
nightly-2019-01-23 6.59 1.20
nightly-2019-01-20 8.80 1.61
nightly-2019-01-05 5.29 0.99
nightly-2018-11-24 6.08 1.27
nightly-2018-11-23 7.88 1.65
nightly-2018-11-22 10.05 2.13
nightly-2018-11-21 7.45 1.58
nightly-2018-11-18 8.92 1.94
nightly-2018-11-16 5.72 1.24
nightly-2018-11-14 7.12 1.57
nightly-2018-11-12 7.76 1.72
nightly-2018-11-11 13.06 2.97
nightly-2018-11-09 11.49 2.66
nightly-2018-05-16 -0.58 -0.12
nightly-2018-05-15 2.97 0.60
nightly-2018-05-11 9.36 2.80

branch_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-10 4,211.03 12.22
nightly-2019-01-23 5,546.49 90.34
nightly-2019-01-20 -94.59 -1.57
nightly-2019-01-05 -94.20 -1.76
nightly-2018-11-24 -96.18 -2.84
nightly-2018-11-23 -96.29 -2.92
nightly-2018-11-22 -95.09 -2.97
nightly-2018-11-21 -93.24 -3.00
nightly-2018-11-18 -73.35 -2.58
nightly-2018-11-16 -72.70 -2.61
nightly-2018-11-14 -93.06 -3.63
nightly-2018-11-12 -95.91 -4.14
nightly-2018-11-11 -95.77 -4.39
nightly-2018-11-09 -96.27 -5.14
nightly-2018-05-16 -3.72 -1.02
nightly-2018-05-15 0.50 0.13
nightly-2018-05-11 8.23 2.64

cache_references / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-10 11.60 0.82
nightly-2019-01-23 -4.66 -0.33
nightly-2019-01-20 -27.45 -2.02
nightly-2019-01-05 -28.67 -2.22
nightly-2018-11-24 -21.11 -2.09
nightly-2018-11-23 -26.50 -2.67
nightly-2018-11-22 -27.09 -2.79
nightly-2018-11-21 -21.26 -2.22
nightly-2018-11-18 -23.44 -2.57
nightly-2018-11-16 -24.55 -2.75
nightly-2018-11-14 -25.73 -3.03
nightly-2018-11-12 -26.33 -3.25
nightly-2018-11-11 -24.98 -3.18
nightly-2018-11-09 -24.19 -3.23
nightly-2018-05-16 11.54 1.53
nightly-2018-05-15 8.01 1.06
nightly-2018-05-11 7.27 1.82

cache_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-10 -100 -0.98
nightly-2019-01-23 -75.41 -0.74
nightly-2019-01-20 66.75 0.65
nightly-2019-01-05 -42.21 -0.41
nightly-2018-11-24 -47.15 -0.47
nightly-2018-11-23 -65.40 -0.65
nightly-2018-11-22 -79.28 -0.79
nightly-2018-11-21 -21.79 -0.21
nightly-2018-11-18 21.89 0.21
nightly-2018-11-16 -71.24 -0.71
nightly-2018-11-14 -100 -1.01
nightly-2018-11-12 -70.12 -0.71
nightly-2018-11-11 -75.10 -0.76
nightly-2018-11-09 -8.61 -0.08
nightly-2018-05-16 -16.93 -0.21
nightly-2018-05-15 -55.72 -0.70
nightly-2018-05-11 59.99 0.74

overall branch predict ratio

overall cache hit ratio