Benchmarks for dotnet/runtime#131178 (for @PranavSenthilnathan)

[EgorBot]

Processing benchmark request from PR dotnet/runtime#131178.

Targets: ubuntu24_azure_turin, ubuntu24_azure_cobalt100
Commits: main;PR_131178

• ubuntu24_azure_turin: live logs
• ubuntu24_azure_cobalt100: live logs

Results will be posted here once they are ready.

[EgorBot]

Results for ubuntu24_azure_turin

@PranavSenthilnathan

BenchmarkDotNet v0.16.0-preview.1, Linux Ubuntu 24.04.4 LTS (Noble Numbat)
AMD EPYC 9V45 4.54GHz, 1 CPU, 4 logical and 2 physical cores
Memory: 15.61 GB Total, 2.42 GB Available
.NET SDK 11.0.100-preview.7.26366.102
  [Host]     : .NET 11.0.0 (11.0.0-preview.7.26366.102, 11.0.26.36702), X64 RyuJIT x86-64-v4

Method	Toolchain	Value	Mean	Error	Ratio
Utf16	main**	1	1.803 ns	0.0169 ns	1.00
Utf16	PR #131178	1	1.797 ns	0.0111 ns	1.00
Utf8	main	1	1.793 ns	0.0098 ns	1.00
Utf8	PR #131178	1	1.784 ns	0.0113 ns	1.00
Utf16	main**	12	1.898 ns	0.0087 ns	0.93
Utf16	PR #131178	12	2.050 ns	0.0390 ns	1.00
Utf8	main	12	2.002 ns	0.0398 ns	0.98
Utf8	PR #131178	12	2.050 ns	0.0175 ns	1.00
Utf16	main**	123	2.414 ns	0.0177 ns	1.01
Utf16	PR #131178	123	2.386 ns	0.0114 ns	1.00
Utf8	main	123	2.465 ns	0.0071 ns	1.00
Utf8	PR #131178	123	2.473 ns	0.0486 ns	1.00
Utf16	main**	1234	2.517 ns	0.0495 ns	1.02
Utf16	PR #131178	1234	2.477 ns	0.0127 ns	1.00
Utf8	main	1234	2.623 ns	0.0157 ns	1.00
Utf8	PR #131178	1234	2.617 ns	0.0417 ns	1.00
Utf16	main**	12345	3.114 ns	0.0376 ns	0.98
Utf16	PR #131178	12345	3.173 ns	0.0631 ns	1.00
Utf8	main	12345	3.273 ns	0.0325 ns	1.06
Utf8	PR #131178	12345	3.102 ns	0.0337 ns	1.00
Utf16	main**	123456789	4.539 ns	0.0523 ns	1.05
Utf16	PR #131178	123456789	4.321 ns	0.0826 ns	1.00
Utf8	main	123456789	5.146 ns	0.0370 ns	1.22
Utf8	PR #131178	123456789	4.210 ns	0.0038 ns	1.00
Utf16	main**	12345678901234	6.309 ns	0.0249 ns	1.12
Utf16	PR #131178	12345678901234	5.658 ns	0.0384 ns	1.00
Utf8	main	12345678901234	7.163 ns	0.0240 ns	1.30
Utf8	PR #131178	12345678901234	5.519 ns	0.0300 ns	1.00
Utf16	main**	18446744073709551615	8.974 ns	0.0336 ns	1.27
Utf16	PR #131178	18446744073709551615	7.061 ns	0.0284 ns	1.00
Utf8	main	18446744073709551615	9.748 ns	0.0544 ns	1.27
Utf8	PR #131178	18446744073709551615	7.648 ns	0.0245 ns	1.00

Full logs

[EgorBot]

Results for ubuntu24_azure_cobalt100

@PranavSenthilnathan

BenchmarkDotNet v0.16.0-preview.1, Linux Ubuntu 24.04.4 LTS (Noble Numbat)
Neoverse-N2, 4 physical cores
Memory: 15.57 GB Total, 2.16 GB Available
.NET SDK 11.0.100-preview.7.26366.102
  [Host]     : .NET 11.0.0 (11.0.0-preview.7.26366.102, 11.0.26.36702), Arm64 RyuJIT armv8.0-a

Method	Toolchain	Value	Mean	Error	Ratio
Utf16	main**	1	2.753 ns	0.0012 ns	1.03
Utf16	PR #131178	1	2.674 ns	0.0010 ns	1.00
Utf8	main	1	2.630 ns	0.0016 ns	0.96
Utf8	PR #131178	1	2.740 ns	0.0010 ns	1.00
Utf16	main**	12	3.164 ns	0.0016 ns	0.96
Utf16	PR #131178	12	3.297 ns	0.0022 ns	1.00
Utf8	main	12	3.125 ns	0.0017 ns	0.97
Utf8	PR #131178	12	3.210 ns	0.0019 ns	1.00
Utf16	main**	123	3.998 ns	0.0021 ns	0.98
Utf16	PR #131178	123	4.079 ns	0.0023 ns	1.00
Utf8	main	123	3.979 ns	0.0018 ns	1.00
Utf8	PR #131178	123	3.979 ns	0.0055 ns	1.00
Utf16	main**	1234	4.427 ns	0.0037 ns	0.98
Utf16	PR #131178	1234	4.510 ns	0.0017 ns	1.00
Utf8	main	1234	4.269 ns	0.0016 ns	0.96
Utf8	PR #131178	1234	4.430 ns	0.0025 ns	1.00
Utf16	main**	12345	5.411 ns	0.0016 ns	1.11
Utf16	PR #131178	12345	4.882 ns	0.0035 ns	1.00
Utf8	main	12345	5.177 ns	0.0027 ns	1.08
Utf8	PR #131178	12345	4.809 ns	0.0029 ns	1.00
Utf16	main**	123456789	8.260 ns	0.0022 ns	1.20
Utf16	PR #131178	123456789	6.874 ns	0.0032 ns	1.00
Utf8	main	123456789	7.979 ns	0.0015 ns	1.19
Utf8	PR #131178	123456789	6.678 ns	0.0020 ns	1.00
Utf16	main**	12345678901234	11.715 ns	0.0014 ns	1.26
Utf16	PR #131178	12345678901234	9.283 ns	0.0013 ns	1.00
Utf8	main	12345678901234	11.282 ns	0.0011 ns	1.26
Utf8	PR #131178	12345678901234	8.960 ns	0.0024 ns	1.00
Utf16	main**	18446744073709551615	16.076 ns	0.0023 ns	1.25
Utf16	PR #131178	18446744073709551615	12.819 ns	0.0023 ns	1.00
Utf8	main	18446744073709551615	15.552 ns	0.0030 ns	1.25
Utf8	PR #131178	18446744073709551615	12.418 ns	0.0050 ns	1.00

Full logs