csv_1_0_2::count_mbta_deserialize_borrowed_str

nanoseconds / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-06 3.72 2.08
nightly-2018-10-30 5.08 2.67
nightly-2018-10-29 3.93 2.09
nightly-2018-10-12 3.93 2.07
nightly-2018-10-10 4.01 2.15
nightly-2018-09-01 6.15 3.08
nightly-2018-08-28 4.15 2.09
nightly-2018-06-10 11.30 13.72

instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-06 -5.60 -2.23
nightly-2018-10-30 -3.11 -1.27
nightly-2018-10-29 -4.38 -1.80
nightly-2018-10-12 -2.57 -1.06
nightly-2018-10-10 -3.00 -1.23
nightly-2018-09-01 1.07 0.46
nightly-2018-08-28 -0.82 -0.34
nightly-2018-06-10 -6.20 -2.50

cpu_cycles / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-06 5.09 1.61
nightly-2018-10-30 9.38 2.93
nightly-2018-10-29 5.31 1.67
nightly-2018-10-12 1.05 0.33
nightly-2018-10-10 -0.22 -0.06
nightly-2018-09-01 -4.53 -1.39
nightly-2018-08-28 1.75 0.52
nightly-2018-06-10 6.82 1.66

branch_instructions / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-06 -2.69 -1.69
nightly-2018-10-30 -1.68 -1.10
nightly-2018-10-29 -0.96 -0.62
nightly-2018-10-12 -1.86 -1.32
nightly-2018-10-10 -2.38 -1.69
nightly-2018-09-01 -2.15 -1.51
nightly-2018-08-28 -0.04 -0.03
nightly-2018-06-10 -4.06 -3.06

branch_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-06 -3.00 -1.19
nightly-2018-10-30 -2.85 -1.28
nightly-2018-10-29 -4.59 -2.09
nightly-2018-10-12 -0.70 -0.33
nightly-2018-10-10 -4.26 -2.01
nightly-2018-09-01 -0.03 -0.01
nightly-2018-08-28 1.80 0.80
nightly-2018-06-10 -5.39 -2.50

cache_references / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-06 -3.49 -1.08
nightly-2018-10-30 -1.74 -0.58
nightly-2018-10-29 0.16 0.05
nightly-2018-10-12 4.71 1.58
nightly-2018-10-10 -1.48 -0.49
nightly-2018-09-01 -3.70 -1.21
nightly-2018-08-28 -3.21 -1.05
nightly-2018-06-10 -4.50 -1.30

cache_misses / iteration

potential anomalies

toolchain % Δ σ Δ
nightly-2019-01-06 78.32 1.30
nightly-2018-10-30 5.09 0.08
nightly-2018-10-29 -52.22 -0.91
nightly-2018-10-12 -51.92 -0.91
nightly-2018-10-10 -17.27 -0.30
nightly-2018-09-01 -48.81 -0.84
nightly-2018-08-28 7.15 0.12
nightly-2018-06-10 62.79 1.94

overall branch predict ratio

overall cache hit ratio