Benchmarks for dotnet/runtime#130600 (for @artl93)

[EgorBot]

Processing benchmark request from PR dotnet/runtime#130600.

Targets: ubuntu24_azure_turin, macos26_helix_arm64
Commits: main;PR_130600

• ubuntu24_azure_turin: live logs
• macos26_helix_arm64: live logs

Results will be posted here once they are ready.

[EgorBot]

Results for macos26_helix_arm64

@artl93

BenchmarkDotNet v0.15.8, macOS Sequoia 15.3.1 (24D70) [Darwin 24.3.0]
Apple M2, 1 CPU, 8 logical and 8 physical cores
.NET SDK 11.0.100-preview.7.26360.111
  [Host]     : .NET 10.0.9 (10.0.9, 10.0.926.27113), Arm64 RyuJIT armv8.0-a

Method	Toolchain	Length	Escapes	Mean	Error	Ratio	Allocated	Alloc Ratio
EncodeUtf16	PR #130600**	32	Beginning	14.152 ns	0.0144 ns	1.00	-	NA
EncodeUtf16	main	32	Beginning	32.717 ns	0.5174 ns	2.31	-	NA
EncodeUtf8	PR #130600	32	Beginning	11.341 ns	0.1286 ns	1.00	-	NA
EncodeUtf8	main	32	Beginning	29.617 ns	0.0142 ns	2.61	-	NA
EncodeUtf16	PR #130600**	32	End	11.285 ns	0.1201 ns	1.00	-	NA
EncodeUtf16	main	32	End	11.156 ns	0.0998 ns	0.99	-	NA
EncodeUtf8	PR #130600	32	End	8.128 ns	0.0126 ns	1.00	-	NA
EncodeUtf8	main	32	End	7.713 ns	0.0092 ns	0.95	-	NA
EncodeUtf16	PR #130600**	32	Many	14.442 ns	0.2155 ns	1.00	-	NA
EncodeUtf16	main	32	Many	32.438 ns	0.5990 ns	2.25	-	NA
EncodeUtf8	PR #130600	32	Many	11.304 ns	0.0422 ns	1.00	-	NA
EncodeUtf8	main	32	Many	29.880 ns	0.0454 ns	2.64	-	NA
EncodeUtf16	PR #130600**	512	Beginning	44.579 ns	0.0061 ns	1.00	-	NA
EncodeUtf16	main	512	Beginning	368.138 ns	6.1307 ns	8.26	-	NA
EncodeUtf8	PR #130600	512	Beginning	36.575 ns	0.0280 ns	1.00	-	NA
EncodeUtf8	main	512	Beginning	373.422 ns	1.7485 ns	10.21	-	NA
EncodeUtf16	PR #130600**	512	End	41.371 ns	0.4095 ns	1.00	-	NA
EncodeUtf16	main	512	End	41.324 ns	0.1685 ns	1.00	-	NA
EncodeUtf8	PR #130600	512	End	29.002 ns	0.0476 ns	1.00	-	NA
EncodeUtf8	main	512	End	29.557 ns	0.4155 ns	1.02	-	NA
EncodeUtf16	PR #130600**	512	Many	229.750 ns	0.1754 ns	1.00	-	NA
EncodeUtf16	main	512	Many	394.848 ns	0.2268 ns	1.72	-	NA
EncodeUtf8	PR #130600	512	Many	178.572 ns	0.1321 ns	1.00	-	NA
EncodeUtf8	main	512	Many	365.600 ns	0.6429 ns	2.05	-	NA
EncodeUtf16	PR #130600**	4096	Beginning	297.877 ns	2.3191 ns	1.00	-	NA
EncodeUtf16	main	4096	Beginning	2,384.410 ns	1.3683 ns	8.01	-	NA
EncodeUtf8	PR #130600	4096	Beginning	227.949 ns	0.1657 ns	1.00	-	NA
EncodeUtf8	main	4096	Beginning	2,689.880 ns	2.1318 ns	11.80	-	NA
EncodeUtf16	PR #130600**	4096	End	296.082 ns	1.6529 ns	1.00	-	NA
EncodeUtf16	main	4096	End	295.590 ns	1.1111 ns	1.00	-	NA
EncodeUtf8	PR #130600	4096	End	199.728 ns	0.1301 ns	1.00	-	NA
EncodeUtf8	main	4096	End	199.547 ns	0.1017 ns	1.00	-	NA
EncodeUtf16	PR #130600**	4096	Many	1,667.952 ns	4.2051 ns	1.00	-	NA
EncodeUtf16	main	4096	Many	2,676.059 ns	2.4200 ns	1.60	-	NA
EncodeUtf8	PR #130600	4096	Many	787.982 ns	0.4640 ns	1.00	-	NA
EncodeUtf8	main	4096	Many	2,719.670 ns	14.1929 ns	3.45	-	NA

Full logs

[EgorBot]

Results for ubuntu24_azure_turin

@artl93

BenchmarkDotNet v0.15.8, Linux Ubuntu 24.04.4 LTS (Noble Numbat)
AMD EPYC 9V45 2.60GHz, 1 CPU, 8 logical and 4 physical cores
.NET SDK 11.0.100-preview.7.26360.111
  [Host]     : .NET 10.0.9 (10.0.9, 10.0.926.27113), X64 RyuJIT x86-64-v4

Method	Toolchain	Length	Escapes	Mean	Error	Ratio	Allocated	Alloc Ratio
EncodeUtf16	PR #130600**	32	Beginning	18.408 ns	0.1737 ns	1.00	-	NA
EncodeUtf16	main	32	Beginning	39.635 ns	0.3625 ns	2.15	-	NA
EncodeUtf8	PR #130600	32	Beginning	13.681 ns	0.1124 ns	1.00	-	NA
EncodeUtf8	main	32	Beginning	33.210 ns	0.2670 ns	2.43	-	NA
EncodeUtf16	PR #130600**	32	End	14.923 ns	0.1465 ns	1.00	-	NA
EncodeUtf16	main	32	End	14.230 ns	0.3025 ns	0.95	-	NA
EncodeUtf8	PR #130600	32	End	8.724 ns	0.1397 ns	1.00	-	NA
EncodeUtf8	main	32	End	7.399 ns	0.1317 ns	0.85	-	NA
EncodeUtf16	PR #130600**	32	Many	18.246 ns	0.0895 ns	1.00	-	NA
EncodeUtf16	main	32	Many	39.054 ns	0.1659 ns	2.14	-	NA
EncodeUtf8	PR #130600	32	Many	13.776 ns	0.1230 ns	1.00	-	NA
EncodeUtf8	main	32	Many	33.091 ns	0.6689 ns	2.40	-	NA
EncodeUtf16	PR #130600**	512	Beginning	34.317 ns	0.4662 ns	1.00	-	NA
EncodeUtf16	main	512	Beginning	494.010 ns	3.3923 ns	14.40	-	NA
EncodeUtf8	PR #130600	512	Beginning	29.425 ns	0.4303 ns	1.00	-	NA
EncodeUtf8	main	512	Beginning	336.597 ns	1.2130 ns	11.44	-	NA
EncodeUtf16	PR #130600**	512	End	28.856 ns	0.2343 ns	1.00	-	NA
EncodeUtf16	main	512	End	26.131 ns	0.3057 ns	0.91	-	NA
EncodeUtf8	PR #130600	512	End	17.546 ns	0.3714 ns	1.00	-	NA
EncodeUtf8	main	512	End	16.185 ns	0.2592 ns	0.92	-	NA
EncodeUtf16	PR #130600**	512	Many	157.942 ns	1.3835 ns	1.00	-	NA
EncodeUtf16	main	512	Many	499.085 ns	4.0985 ns	3.16	-	NA
EncodeUtf8	PR #130600	512	Many	101.615 ns	1.1413 ns	1.00	-	NA
EncodeUtf8	main	512	Many	332.014 ns	6.3001 ns	3.27	-	NA
EncodeUtf16	PR #130600**	4096	Beginning	168.421 ns	2.3255 ns	1.00	-	NA
EncodeUtf16	main	4096	Beginning	1,832.207 ns	30.6244 ns	10.88	-	NA
EncodeUtf8	PR #130600	4096	Beginning	298.203 ns	5.2163 ns	1.00	-	NA
EncodeUtf8	main	4096	Beginning	2,440.061 ns	11.4654 ns	8.18	-	NA
EncodeUtf16	PR #130600**	4096	End	152.726 ns	0.8741 ns	1.00	-	NA
EncodeUtf16	main	4096	End	181.579 ns	2.3107 ns	1.19	-	NA
EncodeUtf8	PR #130600	4096	End	106.610 ns	0.9605 ns	1.00	-	NA
EncodeUtf8	main	4096	End	110.936 ns	0.8697 ns	1.04	-	NA
EncodeUtf16	PR #130600**	4096	Many	1,192.497 ns	19.6881 ns	1.00	-	NA
EncodeUtf16	main	4096	Many	2,106.252 ns	28.5734 ns	1.77	-	NA
EncodeUtf8	PR #130600	4096	Many	774.106 ns	13.1070 ns	1.00	-	NA
EncodeUtf8	main	4096	Many	2,442.874 ns	34.8672 ns	3.16	-	NA

Full logs