snap_0_2_4::uflat02_jpg

nanoseconds / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-07 6.03 2.24
nightly-2019-01-24 5.94 2.21
nightly-2019-01-23 5.41 2.02
nightly-2019-01-20 6.12 2.30
nightly-2019-01-03 6.19 2.31
nightly-2018-11-25 5.59 2.09
nightly-2018-11-24 5.77 2.18
nightly-2018-11-13 5.28 2.02
nightly-2018-11-12 6.33 2.45
nightly-2018-11-05 5.15 2.03
nightly-2018-10-11 5.52 2.13
nightly-2018-09-19 5.25 2.02
nightly-2018-09-09 6.93 2.77
nightly-2018-08-17 5.45 2.15
nightly-2018-08-03 6.50 2.64
nightly-2018-07-24 5.00 2.07
nightly-2018-06-17 5.61 2.30
nightly-2018-06-04 -5.98 -2.50
nightly-2018-05-07 -5.92 -2.20

instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-07 1.15 0.21
nightly-2019-01-24 -5.20 -0.93
nightly-2019-01-23 -4.80 -0.86
nightly-2019-01-20 -4.24 -0.75
nightly-2019-01-03 -7.73 -1.35
nightly-2018-11-25 -3.15 -0.53
nightly-2018-11-24 -4.79 -0.81
nightly-2018-11-13 -5.99 -1.04
nightly-2018-11-12 6.65 1.15
nightly-2018-11-05 2.11 0.36
nightly-2018-10-11 1.76 0.29
nightly-2018-09-19 -1.65 -0.27
nightly-2018-09-09 -7.06 -1.15
nightly-2018-08-17 1.64 0.26
nightly-2018-08-03 -3.33 -0.53
nightly-2018-07-24 -6.55 -1.03
nightly-2018-06-17 1.48 0.24
nightly-2018-06-04 0.59 0.10
nightly-2018-05-07 -5.17 -0.69

cpu_cycles / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-07 2.68 0.27
nightly-2019-01-24 4.54 0.45
nightly-2019-01-23 3.98 0.39
nightly-2019-01-20 -3.50 -0.34
nightly-2019-01-03 -2.77 -0.27
nightly-2018-11-25 -0.17 -0.01
nightly-2018-11-24 -1.06 -0.10
nightly-2018-11-13 -13.06 -1.27
nightly-2018-11-12 5.15 0.50
nightly-2018-11-05 11.20 1.11
nightly-2018-10-11 3.53 0.33
nightly-2018-09-19 8.08 0.78
nightly-2018-09-09 20.33 1.97
nightly-2018-08-17 -5.21 -0.48
nightly-2018-08-03 11.28 1.03
nightly-2018-07-24 20.01 1.87
nightly-2018-06-17 12.51 1.09
nightly-2018-06-04 -13.42 -1.51
nightly-2018-05-07 -17.28 -1.52

branch_instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-07 2.21 0.48
nightly-2019-01-24 -2.62 -0.55
nightly-2019-01-23 -1.24 -0.26
nightly-2019-01-20 -2.30 -0.48
nightly-2019-01-03 -1.68 -0.34
nightly-2018-11-25 -2.95 -0.57
nightly-2018-11-24 -4.41 -0.86
nightly-2018-11-13 -3.70 -0.71
nightly-2018-11-12 0.61 0.11
nightly-2018-11-05 -4.90 -0.92
nightly-2018-10-11 -0.28 -0.05
nightly-2018-09-19 -1.54 -0.29
nightly-2018-09-09 -5.51 -1.06
nightly-2018-08-17 3.69 0.69
nightly-2018-08-03 -3.72 -0.69
nightly-2018-07-24 -2.40 -0.44
nightly-2018-06-17 -0.23 -0.04
nightly-2018-06-04 4.48 0.90
nightly-2018-05-07 -5.98 -0.97

branch_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-07 5.90 0.30
nightly-2019-01-24 52.34 2.63
nightly-2019-01-23 -7.66 -0.38
nightly-2019-01-20 24.27 1.21
nightly-2019-01-03 13.03 0.63
nightly-2018-11-25 -7.28 -0.33
nightly-2018-11-24 -3.82 -0.17
nightly-2018-11-13 -17.84 -0.80
nightly-2018-11-12 -7.96 -0.36
nightly-2018-11-05 -15.28 -0.68
nightly-2018-10-11 15.55 0.67
nightly-2018-09-19 -4.15 -0.17
nightly-2018-09-09 6.12 0.26
nightly-2018-08-17 6.28 0.26
nightly-2018-08-03 5.56 0.24
nightly-2018-07-24 13.88 0.60
nightly-2018-06-17 40.67 1.92
nightly-2018-06-04 -1.52 -0.06
nightly-2018-05-07 -23.76 -0.91

cache_references / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-07 54.23 1.90
nightly-2019-01-24 65.24 2.29
nightly-2019-01-23 44.88 1.57
nightly-2019-01-20 59.70 2.11
nightly-2019-01-03 40.17 1.42
nightly-2018-11-25 26.99 0.95
nightly-2018-11-24 81.38 2.94
nightly-2018-11-13 38.17 1.37
nightly-2018-11-12 61.37 2.23
nightly-2018-11-05 14.08 0.51
nightly-2018-10-11 52.39 1.86
nightly-2018-09-19 40.77 1.41
nightly-2018-09-09 72.04 2.53
nightly-2018-08-17 77.07 2.70
nightly-2018-08-03 57.96 2.02
nightly-2018-07-24 52.68 1.82
nightly-2018-06-17 65.13 2.19
nightly-2018-06-04 -53.58 -1.79
nightly-2018-05-07 -62.78 -1.94

cache_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-02-07 49.69 0.35
nightly-2019-01-24 124.38 0.86
nightly-2019-01-23 4.30 0.02
nightly-2019-01-20 339.72 2.32
nightly-2019-01-03 419.52 2.80
nightly-2018-11-25 -51.03 -0.31
nightly-2018-11-24 -60.16 -0.37
nightly-2018-11-13 -69.70 -0.43
nightly-2018-11-12 -61.72 -0.38
nightly-2018-11-05 -62.78 -0.39
nightly-2018-10-11 0.69 0.00
nightly-2018-09-19 7.54 0.03
nightly-2018-09-09 80.74 0.40
nightly-2018-08-17 -20.65 -0.09
nightly-2018-08-03 335.60 1.47
nightly-2018-07-24 -43.90 -0.18
nightly-2018-06-17 -43.40 -0.16
nightly-2018-06-04 -37.56 -0.12
nightly-2018-05-07 -76.33 -0.30

overall branch predict ratio

overall cache hit ratio