csv_1_0_2::count_pop_serialize_owned_str

nanoseconds / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-16 -4.43 -2.23
nightly-2019-02-14 -4.20 -2.15
nightly-2019-02-06 -4.67 -2.49
nightly-2019-02-04 -4.56 -2.47
nightly-2019-02-03 -4.33 -2.37
nightly-2019-02-01 -3.80 -2.10
nightly-2019-01-31 -4.82 -2.70
nightly-2019-01-28 -4.17 -2.40
nightly-2019-01-23 -4.05 -2.42
nightly-2018-10-09 4.16 2.10
nightly-2018-10-04 3.90 2.03
nightly-2018-06-24 13.95 9.67
nightly-2018-06-13 -2.66 -2.05
nightly-2018-06-09 -2.89 -2.59

instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-16 -4.28 -2.77
nightly-2019-02-14 -3.31 -2.19
nightly-2019-02-06 -4.56 -3.21
nightly-2019-02-04 -4.74 -3.46
nightly-2019-02-03 -2.38 -1.74
nightly-2019-02-01 -2.38 -1.76
nightly-2019-01-31 -2.55 -1.89
nightly-2019-01-28 -4.49 -3.49
nightly-2019-01-23 -4.69 -4.04
nightly-2018-10-09 3.28 3.22
nightly-2018-10-04 2.83 3.14
nightly-2018-06-24 2.32 4.01
nightly-2018-06-13 0.31 0.53
nightly-2018-06-09 -0.09 -0.17

cpu_cycles / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-16 -6.93 -3.19
nightly-2019-02-14 -4.27 -2.00
nightly-2019-02-06 -6.45 -3.17
nightly-2019-02-04 -6.00 -3.02
nightly-2019-02-03 -3.90 -1.98
nightly-2019-02-01 -4.05 -2.07
nightly-2019-01-31 -4.31 -2.23
nightly-2019-01-28 -4.56 -2.40
nightly-2019-01-23 -3.93 -2.13
nightly-2018-10-09 4.53 2.09
nightly-2018-10-04 2.67 1.23
nightly-2018-06-24 15.93 10.85
nightly-2018-06-13 -2.90 -2.19
nightly-2018-06-09 -3.19 -3.30

branch_instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-16 -5.40 -1.97
nightly-2019-02-14 -4.66 -1.71
nightly-2019-02-06 -6.50 -2.53
nightly-2019-02-04 -5.89 -2.33
nightly-2019-02-03 -5.80 -2.31
nightly-2019-02-01 -5.04 -2.03
nightly-2019-01-31 -4.81 -1.95
nightly-2019-01-28 -5.20 -2.18
nightly-2019-01-23 -5.89 -2.61
nightly-2018-10-09 0.63 0.75
nightly-2018-10-04 1.27 1.53
nightly-2018-06-24 1.08 1.07
nightly-2018-06-13 1.57 1.40
nightly-2018-06-09 -0.08 -0.06

branch_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-16 2.22 0.55
nightly-2019-02-14 0.87 0.21
nightly-2019-02-06 -1.52 -0.37
nightly-2019-02-04 -0.61 -0.14
nightly-2019-02-03 -0.59 -0.14
nightly-2019-02-01 -0.17 -0.04
nightly-2019-01-31 0.01 0.00
nightly-2019-01-28 -0.72 -0.17
nightly-2019-01-23 -2.11 -0.50
nightly-2018-10-09 -0.55 -0.10
nightly-2018-10-04 -1.27 -0.23
nightly-2018-06-24 51.50 40.17
nightly-2018-06-13 0.00 0.00
nightly-2018-06-09 -1.15 -0.78

cache_references / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-16 28.37 1.26
nightly-2019-02-14 23.71 1.05
nightly-2019-02-06 28.46 1.25
nightly-2019-02-04 23.01 1.01
nightly-2019-02-03 23.08 1.01
nightly-2019-02-01 29.84 1.31
nightly-2019-01-31 29.06 1.27
nightly-2019-01-28 31.08 1.37
nightly-2019-01-23 32.57 1.44
nightly-2018-10-09 2.81 1.02
nightly-2018-10-04 2.53 0.91
nightly-2018-06-24 2.40 0.91
nightly-2018-06-13 4.74 1.75
nightly-2018-06-09 -2.71 -1.01

cache_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-16 67.48 0.57
nightly-2019-02-14 56.60 0.47
nightly-2019-02-06 55.07 0.44
nightly-2019-02-04 60.27 0.48
nightly-2019-02-03 66.08 0.52
nightly-2019-02-01 70.50 0.56
nightly-2019-01-31 55.41 0.43
nightly-2019-01-28 111.25 1.74
nightly-2019-01-23 76.67 1.18
nightly-2018-10-09 9.94 0.65
nightly-2018-10-04 -2.65 -0.17
nightly-2018-06-24 27.53 2.68
nightly-2018-06-13 13.91 1.28
nightly-2018-06-09 -11.53 -1.33

overall branch predict ratio

overall cache hit ratio