csv_1_0_2::count_mbta_read_str

nanoseconds / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-07 -2.49 -2.05
nightly-2018-12-29 -2.37 -2.05
nightly-2018-11-03 -2.17 -2.03
nightly-2018-10-23 -2.00 -2.01
nightly-2018-10-21 -2.31 -2.36
nightly-2018-10-12 -2.23 -2.33
nightly-2018-10-09 -2.03 -2.16
nightly-2018-10-07 -2.22 -2.41
nightly-2018-10-06 -1.93 -2.13
nightly-2018-10-04 -2.21 -2.50
nightly-2018-09-25 2.23 2.52
nightly-2018-08-25 2.36 2.64
nightly-2018-08-17 2.52 2.92
nightly-2018-06-18 2.09 2.60
nightly-2018-06-03 2.16 2.23
nightly-2018-06-01 1.87 2.07

instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-07 2.05 0.47
nightly-2018-12-29 -4.05 -0.92
nightly-2018-11-03 -2.71 -0.67
nightly-2018-10-23 -9.06 -2.30
nightly-2018-10-21 -1.69 -0.42
nightly-2018-10-12 -5.74 -1.47
nightly-2018-10-09 7.11 1.83
nightly-2018-10-07 -1.98 -0.50
nightly-2018-10-06 -1.26 -0.32
nightly-2018-10-04 -2.11 -0.53
nightly-2018-09-25 7.07 1.76
nightly-2018-08-25 3.21 0.75
nightly-2018-08-17 5.37 1.24
nightly-2018-06-18 2.10 0.50
nightly-2018-06-03 -1.26 -0.26
nightly-2018-06-01 -1.17 -0.23

cpu_cycles / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-07 -2.08 -0.23
nightly-2018-12-29 -5.46 -0.60
nightly-2018-11-03 3.03 0.36
nightly-2018-10-23 -16.55 -2.01
nightly-2018-10-21 -17.66 -2.20
nightly-2018-10-12 -12.47 -1.55
nightly-2018-10-09 12.34 1.55
nightly-2018-10-07 10.00 1.25
nightly-2018-10-06 1.35 0.16
nightly-2018-10-04 2.37 0.29
nightly-2018-09-25 9.28 1.14
nightly-2018-08-25 -1.44 -0.16
nightly-2018-08-17 15.80 1.76
nightly-2018-06-18 -7.93 -0.86
nightly-2018-06-03 -19.59 -2.22
nightly-2018-06-01 25.87 4.33

branch_instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-07 -1.80 -1.11
nightly-2018-12-29 -1.50 -0.99
nightly-2018-11-03 3.43 2.40
nightly-2018-10-23 -1.32 -0.90
nightly-2018-10-21 -2.25 -1.55
nightly-2018-10-12 -0.49 -0.33
nightly-2018-10-09 -1.56 -1.07
nightly-2018-10-07 -0.75 -0.51
nightly-2018-10-06 -0.01 -0.01
nightly-2018-10-04 -0.76 -0.51
nightly-2018-09-25 -0.67 -0.44
nightly-2018-08-25 -0.85 -0.54
nightly-2018-08-17 0.71 0.45
nightly-2018-06-18 -2.50 -1.52
nightly-2018-06-03 -0.09 -0.07
nightly-2018-06-01 1.73 1.52

branch_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-07 -2.56 -1.06
nightly-2018-12-29 0.39 0.16
nightly-2018-11-03 0.93 0.39
nightly-2018-10-23 0.77 0.33
nightly-2018-10-21 -0.77 -0.33
nightly-2018-10-12 0.52 0.22
nightly-2018-10-09 0.95 0.42
nightly-2018-10-07 1.13 0.50
nightly-2018-10-06 -0.50 -0.22
nightly-2018-10-04 0.60 0.26
nightly-2018-09-25 0.96 0.44
nightly-2018-08-25 7.01 3.39
nightly-2018-08-17 -0.59 -0.28
nightly-2018-06-18 -1.35 -0.59
nightly-2018-06-03 -2.65 -0.96
nightly-2018-06-01 0.06 0.02

cache_references / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-07 -1.26 -0.32
nightly-2018-12-29 -6.46 -1.68
nightly-2018-11-03 0.96 0.25
nightly-2018-10-23 2.39 0.62
nightly-2018-10-21 -3.61 -0.94
nightly-2018-10-12 -1.91 -0.49
nightly-2018-10-09 3.58 0.91
nightly-2018-10-07 -5.46 -1.39
nightly-2018-10-06 2.53 0.64
nightly-2018-10-04 -1.05 -0.26
nightly-2018-09-25 4.74 1.19
nightly-2018-08-25 1.66 0.40
nightly-2018-08-17 0.87 0.20
nightly-2018-06-18 3.91 1.05
nightly-2018-06-03 -4.04 -0.93
nightly-2018-06-01 -7.28 -1.75

cache_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-07 42.35 0.67
nightly-2018-12-29 30.74 0.49
nightly-2018-11-03 -64.53 -1.07
nightly-2018-10-23 -83.37 -1.39
nightly-2018-10-21 -92.56 -1.56
nightly-2018-10-12 -6.29 -0.10
nightly-2018-10-09 -6.87 -0.11
nightly-2018-10-07 -22.54 -0.36
nightly-2018-10-06 -25.64 -0.41
nightly-2018-10-04 14.24 0.22
nightly-2018-09-25 170.63 2.71
nightly-2018-08-25 36.48 0.53
nightly-2018-08-17 60.69 0.89
nightly-2018-06-18 -11.56 -0.18
nightly-2018-06-03 -26.21 -0.44
nightly-2018-06-01 -35.76 -0.63

overall branch predict ratio

overall cache hit ratio