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Benchmarks for dotnet/runtime#134991 (for @EgorBo) #631

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Benchmarks for dotnet/runtime#134991 (for @EgorBo)#631

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@EgorBot
EgorBot
opened on Oct 1, 2026

Processing benchmark request from PR dotnet/runtime#134991.

Targets: macos26_helix_arm64, windows_azure_emeraldrapids, ubuntu24_azure_turin
Commits: main;PR_134991

Results will be posted here once they are ready.

Activity

EgorBot commented on Oct 1, 2026

@EgorBot
EgorBot
on Oct 1, 2026
OwnerAuthor

Results for macos26_helix_arm64

@EgorBo

BenchmarkDotNet v0.16.0-preview.1, macOS Sequoia 15.4.1 (24E263) [Darwin 24.4.0]
Apple M4, 1 CPU, 10 logical and 10 physical cores
Memory: 16 GB Total, 1.53 GB Available
.NET SDK 11.0.100-rtm.26480.113
  [Host]     : .NET 11.0.0 (11.0.0-rtm.26480.113, 11.0.26.48113), Arm64 RyuJIT armv8.0-a
Method Toolchain Case Mean Error Ratio
Parse main** Inv_Infinity 17.23 ns 0.251 ns 1.01
Parse PR #134991 Inv_Infinity 17.10 ns 0.015 ns 1.00
Parse main** Inv_INFINITY 17.10 ns 0.108 ns 1.00
Parse PR #134991 Inv_INFINITY 17.04 ns 0.036 ns 1.00
Parse main** Inv_Invalid 20.86 ns 0.062 ns 1.03
Parse PR #134991 Inv_Invalid 20.22 ns 0.044 ns 1.00
Parse main** Inv_MinusNaN 23.02 ns 0.029 ns 1.01
Parse PR #134991 Inv_MinusNaN 22.77 ns 0.036 ns 1.00
Parse main** Inv_nan 18.84 ns 0.134 ns 0.97
Parse PR #134991 Inv_nan 19.35 ns 0.097 ns 1.00
Parse main** Inv_NaN 18.43 ns 0.119 ns 0.97
Parse PR #134991 Inv_NaN 19.03 ns 0.095 ns 1.00
Parse main** Inv_NaN_WS 21.88 ns 0.135 ns 0.98
Parse PR #134991 Inv_NaN_WS 22.22 ns 0.047 ns 1.00
Parse main** Inv_NegInfinity 18.30 ns 0.115 ns 1.01
Parse PR #134991 Inv_NegInfinity 18.04 ns 0.207 ns 1.00
Parse main** Inv_Number 22.01 ns 0.096 ns 1.00
Parse PR #134991 Inv_Number 22.04 ns 0.089 ns 1.00
Parse main** Inv_PlusInfinity 19.70 ns 0.062 ns 1.07
Parse PR #134991 Inv_PlusInfinity 18.34 ns 0.039 ns 1.00
Parse main** Long_NaN 22.26 ns 0.133 ns 1.05
Parse PR #134991 Long_NaN 21.19 ns 0.103 ns 1.00
Parse main** Lrm_PlusInfinity 29.30 ns 0.083 ns 1.00
Parse PR #134991 Lrm_PlusInfinity 29.19 ns 0.101 ns 1.00
Parse main** Ru_Infinity 23.50 ns 0.141 ns 1.10
Parse PR #134991 Ru_Infinity 21.30 ns 0.063 ns 1.00
Parse main** Ru_Invalid 20.34 ns 0.079 ns 1.02
Parse PR #134991 Ru_Invalid 19.92 ns 0.118 ns 1.00
Parse main** Ru_NaN 168.56 ns 0.611 ns 3.93
Parse PR #134991 Ru_NaN 42.84 ns 0.240 ns 1.00
Parse main** Ru_NaN_Upper 170.80 ns 0.771 ns 3.17
Parse PR #134991 Ru_NaN_Upper 53.91 ns 0.170 ns 1.00
Parse main** Ru_NegInfinity 39.66 ns 0.084 ns 1.51
Parse PR #134991 Ru_NegInfinity 26.30 ns 0.408 ns 1.00
Parse main** U2212_MinusNaN 27.38 ns 0.078 ns 1.01
Parse PR #134991 U2212_MinusNaN 27.12 ns 0.057 ns 1.00

Full logs

EgorBot commented on Oct 1, 2026

@EgorBot
EgorBot
on Oct 1, 2026
OwnerAuthor

Results for ubuntu24_azure_turin

@EgorBo

BenchmarkDotNet v0.16.0-preview.1, Linux Ubuntu 24.04.4 LTS (Noble Numbat)
AMD EPYC 9V45 2.60GHz, 1 CPU, 8 logical and 4 physical cores
Memory: 31.34 GB Total, 8.61 GB Available
.NET SDK 11.0.100-rtm.26480.113
  [Host]     : .NET 11.0.0 (11.0.0-rtm.26480.113, 11.0.26.48113), X64 RyuJIT x86-64-v4
Method Toolchain Case Mean Error Ratio
Parse main** Inv_Infinity 19.42 ns 0.269 ns 1.02
Parse PR #134991 Inv_Infinity 19.04 ns 0.092 ns 1.00
Parse main** Inv_INFINITY 19.79 ns 0.100 ns 1.01
Parse PR #134991 Inv_INFINITY 19.65 ns 0.252 ns 1.00
Parse main** Inv_Invalid 24.38 ns 0.114 ns 1.07
Parse PR #134991 Inv_Invalid 22.84 ns 0.091 ns 1.00
Parse main** Inv_MinusNaN 28.32 ns 0.203 ns 1.10
Parse PR #134991 Inv_MinusNaN 25.83 ns 0.138 ns 1.00
Parse main** Inv_nan 22.29 ns 0.191 ns 1.01
Parse PR #134991 Inv_nan 21.97 ns 0.258 ns 1.00
Parse main** Inv_NaN 21.52 ns 0.146 ns 1.00
Parse PR #134991 Inv_NaN 21.48 ns 0.140 ns 1.00
Parse main** Inv_NaN_WS 23.75 ns 0.415 ns 1.01
Parse PR #134991 Inv_NaN_WS 23.55 ns 0.104 ns 1.00
Parse main** Inv_NegInfinity 22.15 ns 0.180 ns 1.03
Parse PR #134991 Inv_NegInfinity 21.49 ns 0.171 ns 1.00
Parse main** Inv_Number 25.46 ns 0.230 ns 1.00
Parse PR #134991 Inv_Number 25.55 ns 0.192 ns 1.00
Parse main** Inv_PlusInfinity 25.68 ns 0.254 ns 1.09
Parse PR #134991 Inv_PlusInfinity 23.48 ns 0.304 ns 1.00
Parse main** Long_NaN 25.43 ns 0.264 ns 1.00
Parse PR #134991 Long_NaN 25.53 ns 0.272 ns 1.00
Parse main** Lrm_PlusInfinity 33.49 ns 0.361 ns 1.01
Parse PR #134991 Lrm_PlusInfinity 33.32 ns 0.499 ns 1.00
Parse main** Ru_Infinity 27.91 ns 0.178 ns 1.12
Parse PR #134991 Ru_Infinity 25.02 ns 0.163 ns 1.00
Parse main** Ru_Invalid 22.68 ns 0.051 ns 1.02
Parse PR #134991 Ru_Invalid 22.31 ns 0.100 ns 1.00
Parse main** Ru_NaN 212.84 ns 1.780 ns 4.79
Parse PR #134991 Ru_NaN 44.43 ns 0.850 ns 1.00
Parse main** Ru_NaN_Upper 213.63 ns 2.179 ns 3.98
Parse PR #134991 Ru_NaN_Upper 53.66 ns 0.216 ns 1.00
Parse main** Ru_NegInfinity 47.61 ns 0.448 ns 1.87
Parse PR #134991 Ru_NegInfinity 25.48 ns 0.323 ns 1.00
Parse main** U2212_MinusNaN 32.09 ns 0.497 ns 1.02
Parse PR #134991 U2212_MinusNaN 31.44 ns 0.239 ns 1.00

Full logs

EgorBot commented on Oct 1, 2026

@EgorBot
EgorBot
on Oct 1, 2026
OwnerAuthor

Results for windows_azure_emeraldrapids

@EgorBo


BenchmarkDotNet v0.16.0-preview.1, Windows 11 (10.0.26100.33438/24H2/2024Update/HudsonValley) (Hyper-V)
INTEL XEON PLATINUM 8573C 2.30GHz, 1 CPU, 8 logical and 4 physical cores
Memory: 31.99 GB Total, 25.46 GB Available
.NET SDK 11.0.100-rtm.26480.113
  [Host]     : .NET 11.0.0 (11.0.0-rtm.26480.113, 11.0.26.48113), X64 RyuJIT x86-64-v4
Method Toolchain Case Mean Error Ratio
Parse main** Inv_Infinity 28.10 ns 0.034 ns 1.01
Parse PR #134991 Inv_Infinity 27.94 ns 0.017 ns 1.00
Parse main** Inv_INFINITY 28.29 ns 0.017 ns 1.02
Parse PR #134991 Inv_INFINITY 27.76 ns 0.048 ns 1.00
Parse main** Inv_Invalid 35.12 ns 0.098 ns 0.90
Parse PR #134991 Inv_Invalid 38.96 ns 0.773 ns 1.00
Parse main** Inv_MinusNaN 40.33 ns 0.035 ns 1.05
Parse PR #134991 Inv_MinusNaN 38.47 ns 0.018 ns 1.00
Parse main** Inv_nan 31.69 ns 0.014 ns 0.87
Parse PR #134991 Inv_nan 36.34 ns 0.010 ns 1.00
Parse main** Inv_NaN 31.02 ns 0.013 ns 0.98
Parse PR #134991 Inv_NaN 31.50 ns 0.019 ns 1.00
Parse main** Inv_NaN_WS 35.84 ns 0.027 ns 1.00
Parse PR #134991 Inv_NaN_WS 35.70 ns 0.022 ns 1.00
Parse main** Inv_NegInfinity 32.51 ns 0.032 ns 1.01
Parse PR #134991 Inv_NegInfinity 32.26 ns 0.033 ns 1.00
Parse main** Inv_Number 36.80 ns 0.036 ns 0.75
Parse PR #134991 Inv_Number 49.33 ns 0.086 ns 1.00
Parse main** Inv_PlusInfinity 36.94 ns 0.018 ns 1.07
Parse PR #134991 Inv_PlusInfinity 34.53 ns 0.023 ns 1.00
Parse main** Long_NaN 38.19 ns 0.013 ns 1.04
Parse PR #134991 Long_NaN 36.65 ns 0.052 ns 1.00
Parse main** Lrm_PlusInfinity 45.89 ns 0.132 ns 0.99
Parse PR #134991 Lrm_PlusInfinity 46.21 ns 0.042 ns 1.00
Parse main** Ru_Infinity 39.16 ns 0.041 ns 1.10
Parse PR #134991 Ru_Infinity 35.72 ns 0.051 ns 1.00
Parse main** Ru_Invalid 34.12 ns 0.021 ns 1.02
Parse PR #134991 Ru_Invalid 33.61 ns 0.016 ns 1.00
Parse main** Ru_NaN 292.58 ns 0.240 ns 4.68
Parse PR #134991 Ru_NaN 62.52 ns 0.079 ns 1.00
Parse main** Ru_NaN_Upper 288.22 ns 0.472 ns 3.80
Parse PR #134991 Ru_NaN_Upper 75.92 ns 0.065 ns 1.00
Parse main** Ru_NegInfinity 66.83 ns 0.041 ns 1.64
Parse PR #134991 Ru_NegInfinity 40.63 ns 0.032 ns 1.00
Parse main** U2212_MinusNaN 45.90 ns 0.038 ns 1.04
Parse PR #134991 U2212_MinusNaN 44.29 ns 0.022 ns 1.00

Full logs

EgorBo
added a commit that references this issue on Oct 1, 2026

Use safe scalar code for UTF-8 Equals(OrdinalIgnoreCase) (#134991)

beb6fd1
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