Benchmarks for dotnet/runtime#132695 (for @EgorBo)

[EgorBot]

Processing benchmark request from PR dotnet/runtime#132695.

Targets: windows_azure_turin, windows_azure_emeraldrapids, windows_azure_cobalt100, macos15_helix_arm64
Commits: main;PR_132695

• windows_azure_turin: live logs
• windows_azure_emeraldrapids: live logs
• windows_azure_cobalt100: live logs
• macos15_helix_arm64: live logs

Results will be posted here once they are ready.

[EgorBot]

Results for macos15_helix_arm64

@EgorBo

BenchmarkDotNet v0.16.0-preview.1, macOS Sequoia 15.7.5 (24G624) [Darwin 24.6.0]
Apple M4, 1 CPU, 10 logical and 10 physical cores
Memory: 16 GB Total, 4.65 GB Available
.NET SDK 11.0.100-rc.2.26423.104
  [Host]     : .NET 11.0.0 (11.0.0-rc.2.26423.104, 11.0.26.42404), Arm64 RyuJIT armv8.0-a

Method	Toolchain	Count	Mean	Error	Ratio
ShiftLeft	main**	4	5.413 ns	0.0502 ns	2.14
ShiftLeft	PR #132695	4	2.525 ns	0.0480 ns	1.00
ShiftRight	main	4	5.639 ns	0.0996 ns	2.10
ShiftRight	PR #132695	4	2.684 ns	0.0522 ns	1.00
ShiftLeft	main**	10	5.069 ns	0.0706 ns	0.98
ShiftLeft	PR #132695	10	5.187 ns	0.1027 ns	1.00
ShiftRight	main	10	5.052 ns	0.0423 ns	0.89
ShiftRight	PR #132695	10	5.660 ns	0.1128 ns	1.00
ShiftLeft	main**	16	6.231 ns	0.0358 ns	0.92
ShiftLeft	PR #132695	16	6.798 ns	0.0491 ns	1.00
ShiftRight	main	16	5.638 ns	0.0144 ns	0.77
ShiftRight	PR #132695	16	7.326 ns	0.1445 ns	1.00
ShiftLeft	main**	100	11.146 ns	0.1034 ns	0.24
ShiftLeft	PR #132695	100	46.268 ns	0.3357 ns	1.00
ShiftRight	main	100	19.074 ns	0.0863 ns	1.04
ShiftRight	PR #132695	100	18.306 ns	0.0723 ns	1.00
ShiftLeft	main**	1000	83.880 ns	0.4748 ns	0.19
ShiftLeft	PR #132695	1000	439.114 ns	8.6879 ns	1.00
ShiftRight	main	1000	84.564 ns	0.4045 ns	1.00
ShiftRight	PR #132695	1000	84.281 ns	0.1588 ns	1.00
ShiftLeft	main**	10000	749.268 ns	2.4997 ns	0.12
ShiftLeft	PR #132695	10000	6,435.539 ns	469.8572 ns	1.00
ShiftRight	main	10000	759.050 ns	2.7527 ns	1.00
ShiftRight	PR #132695	10000	758.543 ns	1.4206 ns	1.00
ShiftLeft	main**	100000	11,784.118 ns	32.2964 ns	0.25
ShiftLeft	PR #132695	100000	47,676.499 ns	932.0052 ns	1.00
ShiftRight	main	100000	11,838.487 ns	35.2735 ns	1.00
ShiftRight	PR #132695	100000	11,842.704 ns	26.1754 ns	1.00

---

BenchmarkDotNet v0.16.0-preview.1, macOS Sequoia 15.7.5 (24G624) [Darwin 24.6.0]
Apple M4, 1 CPU, 10 logical and 10 physical cores
Memory: 16 GB Total, 4.65 GB Available
.NET SDK 11.0.100-rc.2.26423.104
  [Host]     : .NET 11.0.0 (11.0.0-rc.2.26423.104, 11.0.26.42404), Arm64 RyuJIT armv8.0-a

Method	Toolchain	Count	Mean	Error	Ratio
ShiftLeft	main**	4	4.752 ns	0.0508 ns	1.74
ShiftLeft	PR #132695	4	2.737 ns	0.0526 ns	1.00
ShiftRight	main	4	5.413 ns	0.0576 ns	1.99
ShiftRight	PR #132695	4	2.725 ns	0.0341 ns	1.00
ShiftLeft	main**	10	4.629 ns	0.0691 ns	2.08
ShiftLeft	PR #132695	10	2.230 ns	0.0010 ns	1.00
ShiftRight	main	10	5.122 ns	0.0961 ns	2.27
ShiftRight	PR #132695	10	2.259 ns	0.0425 ns	1.00
ShiftLeft	main**	16	5.972 ns	0.0333 ns	1.75
ShiftLeft	PR #132695	16	3.422 ns	0.0678 ns	1.00
ShiftRight	main	16	6.603 ns	0.0503 ns	1.84
ShiftRight	PR #132695	16	3.599 ns	0.0682 ns	1.00
ShiftLeft	main**	100	5.700 ns	0.0100 ns	0.84
ShiftLeft	PR #132695	100	6.801 ns	0.1275 ns	1.00
ShiftRight	main	100	5.620 ns	0.0639 ns	0.78
ShiftRight	PR #132695	100	7.215 ns	0.1437 ns	1.00
ShiftLeft	main**	1000	21.141 ns	0.0677 ns	0.32
ShiftLeft	PR #132695	1000	65.711 ns	1.2520 ns	1.00
ShiftRight	main	1000	20.657 ns	0.0483 ns	1.00
ShiftRight	PR #132695	1000	20.638 ns	0.0988 ns	1.00
ShiftLeft	main**	10000	101.758 ns	0.6982 ns	0.10
ShiftLeft	PR #132695	10000	1,053.395 ns	19.7376 ns	1.00
ShiftRight	main	10000	103.695 ns	0.5288 ns	1.01
ShiftRight	PR #132695	10000	102.878 ns	0.2815 ns	1.00
ShiftLeft	main**	100000	944.845 ns	1.8279 ns	0.14
ShiftLeft	PR #132695	100000	6,608.553 ns	146.0550 ns	1.00
ShiftRight	main	100000	950.811 ns	2.4118 ns	1.00
ShiftRight	PR #132695	100000	948.321 ns	2.4207 ns	1.00

---

BenchmarkDotNet v0.16.0-preview.1, macOS Sequoia 15.7.5 (24G624) [Darwin 24.6.0]
Apple M4, 1 CPU, 10 logical and 10 physical cores
Memory: 16 GB Total, 4.65 GB Available
.NET SDK 11.0.100-rc.2.26423.104
  [Host]     : .NET 11.0.0 (11.0.0-rc.2.26423.104, 11.0.26.42404), Arm64 RyuJIT armv8.0-a

Method	Toolchain	Count	Mean	Error	Ratio
ShiftLeft	main**	4	5.320 ns	0.0770 ns	2.09
ShiftLeft	PR #132695	4	2.552 ns	0.0509 ns	1.00
ShiftRight	main	4	5.780 ns	0.0631 ns	2.03
ShiftRight	PR #132695	4	2.860 ns	0.0613 ns	1.00
ShiftLeft	main**	10	5.963 ns	0.0130 ns	1.69
ShiftLeft	PR #132695	10	3.536 ns	0.0426 ns	1.00
ShiftRight	main	10	6.543 ns	0.0411 ns	1.78
ShiftRight	PR #132695	10	3.674 ns	0.0231 ns	1.00
ShiftLeft	main**	16	6.744 ns	0.0717 ns	1.67
ShiftLeft	PR #132695	16	4.049 ns	0.0698 ns	1.00
ShiftRight	main	16	7.176 ns	0.0269 ns	1.66
ShiftRight	PR #132695	16	4.331 ns	0.0847 ns	1.00
ShiftLeft	main**	100	8.757 ns	0.0543 ns	0.31
ShiftLeft	PR #132695	100	28.650 ns	0.5054 ns	1.00
ShiftRight	main	100	8.051 ns	0.1576 ns	1.00
ShiftRight	PR #132695	100	8.088 ns	0.1598 ns	1.00
ShiftLeft	main**	1000	44.048 ns	0.8262 ns	0.17
ShiftLeft	PR #132695	1000	263.977 ns	5.2261 ns	1.00
ShiftRight	main	1000	41.066 ns	0.3133 ns	0.86
ShiftRight	PR #132695	1000	48.012 ns	0.2856 ns	1.00
ShiftLeft	main**	10000	384.852 ns	1.9139 ns	0.15
ShiftLeft	PR #132695	10000	2,627.180 ns	57.5792 ns	1.00
ShiftRight	main	10000	386.267 ns	1.1371 ns	1.00
ShiftRight	PR #132695	10000	385.568 ns	0.8970 ns	1.00
ShiftLeft	main**	100000	5,903.263 ns	13.8639 ns	0.24
ShiftLeft	PR #132695	100000	24,394.814 ns	424.0966 ns	1.00
ShiftRight	main	100000	5,927.268 ns	9.9914 ns	1.00
ShiftRight	PR #132695	100000	5,928.930 ns	15.9148 ns	1.00

Full logs

[EgorBot]

Results for windows_azure_turin

@EgorBo

BenchmarkDotNet v0.16.0-preview.1, Windows 11 (10.0.26100.33296/24H2/2024Update/HudsonValley) (Hyper-V)
AMD EPYC 9V45 2.60GHz, 1 CPU, 8 logical and 4 physical cores
Memory: 31.99 GB Total, 27.15 GB Available
.NET SDK 11.0.100-rc.2.26423.104
  [Host]     : .NET 11.0.0 (11.0.0-rc.2.26423.104, 11.0.26.42404), X64 RyuJIT x86-64-v4

Method	Toolchain	Count	Mean	Error	Ratio
ShiftLeft	main**	4	5.993 ns	0.0222 ns	1.59
ShiftLeft	PR #132695	4	3.767 ns	0.0072 ns	1.00
ShiftRight	main	4	5.774 ns	0.0314 ns	1.99
ShiftRight	PR #132695	4	2.894 ns	0.0139 ns	1.00
ShiftLeft	main**	10	5.973 ns	0.0042 ns	1.69
ShiftLeft	PR #132695	10	3.542 ns	0.0023 ns	1.00
ShiftRight	main	10	5.752 ns	0.0036 ns	1.84
ShiftRight	PR #132695	10	3.123 ns	0.0219 ns	1.00
ShiftLeft	main**	16	6.208 ns	0.0107 ns	1.33
ShiftLeft	PR #132695	16	4.662 ns	0.0137 ns	1.00
ShiftRight	main	16	5.994 ns	0.0238 ns	1.58
ShiftRight	PR #132695	16	3.801 ns	0.0306 ns	1.00
ShiftLeft	main**	100	6.700 ns	0.0605 ns	0.84
ShiftLeft	PR #132695	100	7.970 ns	0.1481 ns	1.00
ShiftRight	main	100	6.879 ns	0.0126 ns	0.96
ShiftRight	PR #132695	100	7.159 ns	0.1379 ns	1.00
ShiftLeft	main**	1000	10.766 ns	0.0315 ns	0.16
ShiftLeft	PR #132695	1000	68.733 ns	0.3445 ns	1.00
ShiftRight	main	1000	15.522 ns	0.0982 ns	0.95
ShiftRight	PR #132695	1000	16.394 ns	0.0054 ns	1.00
ShiftLeft	main**	10000	104.277 ns	0.4545 ns	0.17
ShiftLeft	PR #132695	10000	599.935 ns	4.7490 ns	1.00
ShiftRight	main	10000	104.845 ns	0.0413 ns	1.01
ShiftRight	PR #132695	10000	103.946 ns	0.3977 ns	1.00
ShiftLeft	main**	100000	732.298 ns	3.2810 ns	0.12
ShiftLeft	PR #132695	100000	5,865.994 ns	71.1624 ns	1.00
ShiftRight	main	100000	1,130.221 ns	3.8136 ns	1.00
ShiftRight	PR #132695	100000	1,132.955 ns	1.2051 ns	1.00

---

BenchmarkDotNet v0.16.0-preview.1, Windows 11 (10.0.26100.33296/24H2/2024Update/HudsonValley) (Hyper-V)
AMD EPYC 9V45 2.60GHz, 1 CPU, 8 logical and 4 physical cores
Memory: 31.99 GB Total, 27.15 GB Available
.NET SDK 11.0.100-rc.2.26423.104
  [Host]     : .NET 11.0.0 (11.0.0-rc.2.26423.104, 11.0.26.42404), X64 RyuJIT x86-64-v4

Method	Toolchain	Count	Mean	Error	Ratio
ShiftLeft	main**	4	5.966 ns	0.0022 ns	1.50
ShiftLeft	PR #132695	4	3.979 ns	0.0008 ns	1.00
ShiftRight	main	4	5.967 ns	0.0034 ns	1.68
ShiftRight	PR #132695	4	3.546 ns	0.0074 ns	1.00
ShiftLeft	main**	10	6.410 ns	0.0044 ns	1.38
ShiftLeft	PR #132695	10	4.645 ns	0.0019 ns	1.00
ShiftRight	main	10	6.634 ns	0.0034 ns	1.70
ShiftRight	PR #132695	10	3.894 ns	0.0055 ns	1.00
ShiftLeft	main**	16	6.412 ns	0.0027 ns	1.26
ShiftLeft	PR #132695	16	5.088 ns	0.0026 ns	1.00
ShiftRight	main	16	6.855 ns	0.0050 ns	1.50
ShiftRight	PR #132695	16	4.564 ns	0.0254 ns	1.00
ShiftLeft	main**	100	7.967 ns	0.0128 ns	0.31
ShiftLeft	PR #132695	100	25.629 ns	0.0170 ns	1.00
ShiftRight	main	100	9.250 ns	0.0093 ns	0.80
ShiftRight	PR #132695	100	11.627 ns	0.0195 ns	1.00
ShiftLeft	main**	1000	26.230 ns	0.0180 ns	0.11
ShiftLeft	PR #132695	1000	239.598 ns	1.1723 ns	1.00
ShiftRight	main	1000	44.747 ns	0.0269 ns	1.00
ShiftRight	PR #132695	1000	44.924 ns	0.0310 ns	1.00
ShiftLeft	main**	10000	315.236 ns	0.3421 ns	0.14
ShiftLeft	PR #132695	10000	2,303.188 ns	0.5628 ns	1.00
ShiftRight	main	10000	403.536 ns	0.5345 ns	0.99
ShiftRight	PR #132695	10000	407.083 ns	1.0200 ns	1.00
ShiftLeft	main**	100000	2,817.933 ns	1.2812 ns	0.12
ShiftLeft	PR #132695	100000	23,006.754 ns	3.5489 ns	1.00
ShiftRight	main	100000	4,482.289 ns	10.4373 ns	1.00
ShiftRight	PR #132695	100000	4,486.276 ns	4.1246 ns	1.00

---

BenchmarkDotNet v0.16.0-preview.1, Windows 11 (10.0.26100.33296/24H2/2024Update/HudsonValley) (Hyper-V)
AMD EPYC 9V45 2.60GHz, 1 CPU, 8 logical and 4 physical cores
Memory: 31.99 GB Total, 27.15 GB Available
.NET SDK 11.0.100-rc.2.26423.104
  [Host]     : .NET 11.0.0 (11.0.0-rc.2.26423.104, 11.0.26.42404), X64 RyuJIT x86-64-v4

Method	Toolchain	Count	Mean	Error	Ratio
ShiftLeft	main**	4	5.969 ns	0.0031 ns	1.59
ShiftLeft	PR #132695	4	3.758 ns	0.0018 ns	1.00
ShiftRight	main	4	5.968 ns	0.0044 ns	2.03
ShiftRight	PR #132695	4	2.938 ns	0.0058 ns	1.00
ShiftLeft	main**	10	6.672 ns	0.0018 ns	1.01
ShiftLeft	PR #132695	10	6.635 ns	0.0012 ns	1.00
ShiftRight	main	10	6.857 ns	0.0044 ns	1.07
ShiftRight	PR #132695	10	6.401 ns	0.1224 ns	1.00
ShiftLeft	main**	16	6.633 ns	0.0032 ns	0.85
ShiftLeft	PR #132695	16	7.793 ns	0.0081 ns	1.00
ShiftRight	main	16	7.080 ns	0.0050 ns	1.04
ShiftRight	PR #132695	16	6.835 ns	0.1349 ns	1.00
ShiftLeft	main**	100	9.968 ns	0.0065 ns	0.19
ShiftLeft	PR #132695	100	52.363 ns	0.2318 ns	1.00
ShiftRight	main	100	13.734 ns	0.0184 ns	1.00
ShiftRight	PR #132695	100	13.690 ns	0.0155 ns	1.00
ShiftLeft	main**	1000	45.908 ns	0.0303 ns	0.10
ShiftLeft	PR #132695	1000	475.081 ns	0.1798 ns	1.00
ShiftRight	main	1000	84.205 ns	0.0428 ns	0.99
ShiftRight	PR #132695	1000	85.073 ns	0.0463 ns	1.00
ShiftLeft	main**	10000	592.101 ns	1.0298 ns	0.13
ShiftLeft	PR #132695	10000	4,697.052 ns	0.9478 ns	1.00
ShiftRight	main	10000	906.556 ns	1.2010 ns	1.00
ShiftRight	PR #132695	10000	909.473 ns	1.1861 ns	1.00
ShiftLeft	main**	100000	5,617.526 ns	17.1687 ns	0.12
ShiftLeft	PR #132695	100000	46,898.208 ns	22.7301 ns	1.00
ShiftRight	main	100000	9,070.371 ns	10.5591 ns	1.01
ShiftRight	PR #132695	100000	8,995.340 ns	2.4236 ns	1.00

Full logs

[EgorBot]

Results for windows_azure_emeraldrapids

@EgorBo

BenchmarkDotNet v0.16.0-preview.1, Windows 11 (10.0.26100.33296/24H2/2024Update/HudsonValley) (Hyper-V)
INTEL XEON PLATINUM 8573C 2.30GHz, 1 CPU, 8 logical and 4 physical cores
Memory: 31.99 GB Total, 27.41 GB Available
.NET SDK 11.0.100-rc.2.26423.104
  [Host]     : .NET 11.0.0 (11.0.0-rc.2.26423.104, 11.0.26.42404), X64 RyuJIT x86-64-v4

Method	Toolchain	Count	Mean	Error	Ratio
ShiftLeft	main**	4	7.384 ns	0.0188 ns	1.51
ShiftLeft	PR #132695	4	4.876 ns	0.0218 ns	1.00
ShiftRight	main	4	7.121 ns	0.0134 ns	1.46
ShiftRight	PR #132695	4	4.881 ns	0.0275 ns	1.00
ShiftLeft	main**	10	7.393 ns	0.0457 ns	1.46
ShiftLeft	PR #132695	10	5.055 ns	0.0352 ns	1.00
ShiftRight	main	10	7.363 ns	0.0251 ns	1.46
ShiftRight	PR #132695	10	5.027 ns	0.0077 ns	1.00
ShiftLeft	main**	16	7.272 ns	0.0208 ns	1.07
ShiftLeft	PR #132695	16	6.828 ns	0.0654 ns	1.00
ShiftRight	main	16	7.576 ns	0.0720 ns	1.16
ShiftRight	PR #132695	16	6.534 ns	0.1264 ns	1.00
ShiftLeft	main**	100	9.263 ns	0.0438 ns	0.67
ShiftLeft	PR #132695	100	13.904 ns	0.2490 ns	1.00
ShiftRight	main	100	10.365 ns	0.0324 ns	0.74
ShiftRight	PR #132695	100	14.013 ns	0.2331 ns	1.00
ShiftLeft	main**	1000	13.322 ns	0.1070 ns	0.13
ShiftLeft	PR #132695	1000	102.227 ns	0.3148 ns	1.00
ShiftRight	main	1000	16.507 ns	0.0189 ns	0.97
ShiftRight	PR #132695	1000	17.082 ns	0.0212 ns	1.00
ShiftLeft	main**	10000	2,766.326 ns	14.7460 ns	2.86
ShiftLeft	PR #132695	10000	967.561 ns	4.5239 ns	1.00
ShiftRight	main	10000	99.852 ns	0.1317 ns	1.00
ShiftRight	PR #132695	10000	100.020 ns	0.0594 ns	1.00
ShiftLeft	main**	100000	27,888.362 ns	41.9760 ns	2.93
ShiftLeft	PR #132695	100000	9,508.281 ns	59.6726 ns	1.00
ShiftRight	main	100000	1,769.683 ns	0.4569 ns	1.00
ShiftRight	PR #132695	100000	1,769.622 ns	0.8596 ns	1.00

---

BenchmarkDotNet v0.16.0-preview.1, Windows 11 (10.0.26100.33296/24H2/2024Update/HudsonValley) (Hyper-V)
INTEL XEON PLATINUM 8573C 2.30GHz, 1 CPU, 8 logical and 4 physical cores
Memory: 31.99 GB Total, 27.41 GB Available
.NET SDK 11.0.100-rc.2.26423.104
  [Host]     : .NET 11.0.0 (11.0.0-rc.2.26423.104, 11.0.26.42404), X64 RyuJIT x86-64-v4

Method	Toolchain	Count	Mean	Error	Ratio
ShiftLeft	main**	4	7.096 ns	0.0017 ns	1.24
ShiftLeft	PR #132695	4	5.722 ns	0.0114 ns	1.00
ShiftRight	main	4	7.160 ns	0.0191 ns	1.25
ShiftRight	PR #132695	4	5.726 ns	0.0243 ns	1.00
ShiftLeft	main**	10	9.043 ns	0.0024 ns	1.22
ShiftLeft	PR #132695	10	7.432 ns	0.0057 ns	1.00
ShiftRight	main	10	8.744 ns	0.0067 ns	1.15
ShiftRight	PR #132695	10	7.572 ns	0.0292 ns	1.00
ShiftLeft	main**	16	8.767 ns	0.0059 ns	0.98
ShiftLeft	PR #132695	16	8.925 ns	0.0531 ns	1.00
ShiftRight	main	16	8.962 ns	0.0831 ns	1.13
ShiftRight	PR #132695	16	7.945 ns	0.0352 ns	1.00
ShiftLeft	main**	100	9.604 ns	0.0048 ns	0.21
ShiftLeft	PR #132695	100	45.185 ns	0.8873 ns	1.00
ShiftRight	main	100	12.425 ns	0.1704 ns	0.90
ShiftRight	PR #132695	100	13.791 ns	0.0925 ns	1.00
ShiftLeft	main**	1000	31.308 ns	0.0068 ns	0.08
ShiftLeft	PR #132695	1000	386.513 ns	3.1216 ns	1.00
ShiftRight	main	1000	42.166 ns	0.0064 ns	1.00
ShiftRight	PR #132695	1000	42.034 ns	0.0071 ns	1.00
ShiftLeft	main**	10000	11,120.246 ns	2.6599 ns	2.55
ShiftLeft	PR #132695	10000	4,370.114 ns	86.8589 ns	1.00
ShiftRight	main	10000	381.898 ns	1.5821 ns	1.01
ShiftRight	PR #132695	10000	377.496 ns	1.7208 ns	1.00
ShiftLeft	main**	100000	111,560.268 ns	53.0962 ns	2.74
ShiftLeft	PR #132695	100000	40,802.478 ns	814.4446 ns	1.00
ShiftRight	main	100000	6,617.413 ns	3.4792 ns	1.00
ShiftRight	PR #132695	100000	6,616.903 ns	3.7207 ns	1.00

---

BenchmarkDotNet v0.16.0-preview.1, Windows 11 (10.0.26100.33296/24H2/2024Update/HudsonValley) (Hyper-V)
INTEL XEON PLATINUM 8573C 2.30GHz, 1 CPU, 8 logical and 4 physical cores
Memory: 31.99 GB Total, 27.41 GB Available
.NET SDK 11.0.100-rc.2.26423.104
  [Host]     : .NET 11.0.0 (11.0.0-rc.2.26423.104, 11.0.26.42404), X64 RyuJIT x86-64-v4

Method	Toolchain	Count	Mean	Error	Ratio
ShiftLeft	main**	4	6.829 ns	0.0077 ns	1.33
ShiftLeft	PR #132695	4	5.147 ns	0.0142 ns	1.00
ShiftRight	main	4	7.120 ns	0.0135 ns	1.46
ShiftRight	PR #132695	4	4.893 ns	0.0230 ns	1.00
ShiftLeft	main**	10	8.969 ns	0.0624 ns	0.85
ShiftLeft	PR #132695	10	10.563 ns	0.0640 ns	1.00
ShiftRight	main	10	10.074 ns	0.0970 ns	0.99
ShiftRight	PR #132695	10	10.213 ns	0.1014 ns	1.00
ShiftLeft	main**	16	9.056 ns	0.0574 ns	0.71
ShiftLeft	PR #132695	16	12.705 ns	0.2429 ns	1.00
ShiftRight	main	16	11.796 ns	0.2275 ns	0.85
ShiftRight	PR #132695	16	13.901 ns	0.2739 ns	1.00
ShiftLeft	main**	100	11.552 ns	0.0034 ns	0.17
ShiftLeft	PR #132695	100	69.834 ns	0.4019 ns	1.00
ShiftRight	main	100	13.514 ns	0.0055 ns	0.97
ShiftRight	PR #132695	100	13.970 ns	0.0046 ns	1.00
ShiftLeft	main**	1000	56.775 ns	0.0088 ns	0.08
ShiftLeft	PR #132695	1000	690.215 ns	1.6441 ns	1.00
ShiftRight	main	1000	77.188 ns	0.0255 ns	1.00
ShiftRight	PR #132695	1000	77.160 ns	0.0182 ns	1.00
ShiftLeft	main**	10000	22,286.542 ns	4.6526 ns	3.27
ShiftLeft	PR #132695	10000	6,821.632 ns	4.5442 ns	1.00
ShiftRight	main	10000	1,343.411 ns	2.4917 ns	1.00
ShiftRight	PR #132695	10000	1,339.727 ns	0.3425 ns	1.00
ShiftLeft	main**	100000	223,148.779 ns	136.5228 ns	3.24
ShiftLeft	PR #132695	100000	68,872.458 ns	358.5217 ns	1.00
ShiftRight	main	100000	13,135.022 ns	4.4512 ns	1.00
ShiftRight	PR #132695	100000	13,143.258 ns	12.6013 ns	1.00

Full logs

[EgorBot]

Results for windows_azure_cobalt100

@EgorBo

BenchmarkDotNet v0.16.0-preview.1, Windows 11 (10.0.26200.9168/25H2/2025Update/HudsonValley2) (Hyper-V)
Cobalt 100 3.40GHz, 1 CPU, 8 logical and 8 physical cores
Memory: 31.99 GB Total, 27.12 GB Available
.NET SDK 11.0.100-rc.2.26423.104
  [Host]     : .NET 11.0.0 (11.0.0-rc.2.26423.104, 11.0.26.42404), Arm64 RyuJIT armv8.0-a

Method	Toolchain	Count	Mean	Error	Ratio
ShiftLeft	main**	4	8.375 ns	0.0036 ns	1.73
ShiftLeft	PR #132695	4	4.832 ns	0.0034 ns	1.00
ShiftRight	main	4	8.389 ns	0.0041 ns	1.90
ShiftRight	PR #132695	4	4.420 ns	0.0022 ns	1.00
ShiftLeft	main**	10	8.369 ns	0.0067 ns	1.88
ShiftLeft	PR #132695	10	4.449 ns	0.0007 ns	1.00
ShiftRight	main	10	8.591 ns	0.0014 ns	2.23
ShiftRight	PR #132695	10	3.851 ns	0.0015 ns	1.00
ShiftLeft	main**	16	9.192 ns	0.0025 ns	1.40
ShiftLeft	PR #132695	16	6.578 ns	0.0048 ns	1.00
ShiftRight	main	16	9.451 ns	0.0034 ns	1.69
ShiftRight	PR #132695	16	5.603 ns	0.0014 ns	1.00
ShiftLeft	main**	100	9.933 ns	0.0057 ns	0.89
ShiftLeft	PR #132695	100	11.177 ns	0.0031 ns	1.00
ShiftRight	main	100	10.189 ns	0.0054 ns	0.98
ShiftRight	PR #132695	100	10.383 ns	0.0142 ns	1.00
ShiftLeft	main**	1000	29.628 ns	0.0058 ns	0.33
ShiftLeft	PR #132695	1000	88.704 ns	0.0522 ns	1.00
ShiftRight	main	1000	30.241 ns	0.0690 ns	1.00
ShiftRight	PR #132695	1000	30.308 ns	0.0131 ns	1.00
ShiftLeft	main**	10000	232.686 ns	0.5110 ns	0.29
ShiftLeft	PR #132695	10000	795.571 ns	0.3384 ns	1.00
ShiftRight	main	10000	250.351 ns	0.1385 ns	1.07
ShiftRight	PR #132695	10000	233.477 ns	0.1692 ns	1.00
ShiftLeft	main**	100000	3,277.012 ns	0.1599 ns	0.41
ShiftLeft	PR #132695	100000	7,901.025 ns	4.4511 ns	1.00
ShiftRight	main	100000	3,414.442 ns	1.1166 ns	1.00
ShiftRight	PR #132695	100000	3,409.510 ns	0.9227 ns	1.00

---

BenchmarkDotNet v0.16.0-preview.1, Windows 11 (10.0.26200.9168/25H2/2025Update/HudsonValley2) (Hyper-V)
Cobalt 100 3.40GHz, 1 CPU, 8 logical and 8 physical cores
Memory: 31.99 GB Total, 27.12 GB Available
.NET SDK 11.0.100-rc.2.26423.104
  [Host]     : .NET 11.0.0 (11.0.0-rc.2.26423.104, 11.0.26.42404), Arm64 RyuJIT armv8.0-a

Method	Toolchain	Count	Mean	Error	Ratio
ShiftLeft	main**	4	8.847 ns	0.0034 ns	1.62
ShiftLeft	PR #132695	4	5.447 ns	0.0015 ns	1.00
ShiftRight	main	4	8.866 ns	0.0023 ns	1.88
ShiftRight	PR #132695	4	4.715 ns	0.0004 ns	1.00
ShiftLeft	main**	10	9.151 ns	0.0029 ns	1.41
ShiftLeft	PR #132695	10	6.487 ns	0.0022 ns	1.00
ShiftRight	main	10	9.143 ns	0.0006 ns	1.62
ShiftRight	PR #132695	10	5.637 ns	0.0025 ns	1.00
ShiftLeft	main**	16	9.450 ns	0.0031 ns	1.28
ShiftLeft	PR #132695	16	7.382 ns	0.0017 ns	1.00
ShiftRight	main	16	9.485 ns	0.0038 ns	1.45
ShiftRight	PR #132695	16	6.547 ns	0.0026 ns	1.00
ShiftLeft	main**	100	14.535 ns	0.0042 ns	0.38
ShiftLeft	PR #132695	100	37.998 ns	0.0319 ns	1.00
ShiftRight	main	100	16.311 ns	0.0527 ns	1.00
ShiftRight	PR #132695	100	16.335 ns	0.0146 ns	1.00
ShiftLeft	main**	1000	76.379 ns	0.0149 ns	0.23
ShiftLeft	PR #132695	1000	329.947 ns	0.9071 ns	1.00
ShiftRight	main	1000	115.165 ns	0.0577 ns	0.98
ShiftRight	PR #132695	1000	117.135 ns	0.3114 ns	1.00
ShiftLeft	main**	10000	730.720 ns	0.2903 ns	0.23
ShiftLeft	PR #132695	10000	3,112.308 ns	3.3442 ns	1.00
ShiftRight	main	10000	1,034.607 ns	1.9770 ns	0.98
ShiftRight	PR #132695	10000	1,055.702 ns	1.5206 ns	1.00
ShiftLeft	main**	100000	10,797.487 ns	1.6907 ns	0.35
ShiftLeft	PR #132695	100000	31,077.407 ns	17.7398 ns	1.00
ShiftRight	main	100000	12,824.575 ns	60.1589 ns	0.99
ShiftRight	PR #132695	100000	12,946.476 ns	107.9283 ns	1.00

---

BenchmarkDotNet v0.16.0-preview.1, Windows 11 (10.0.26200.9168/25H2/2025Update/HudsonValley2) (Hyper-V)
Cobalt 100 3.40GHz, 1 CPU, 8 logical and 8 physical cores
Memory: 31.99 GB Total, 27.12 GB Available
.NET SDK 11.0.100-rc.2.26423.104
  [Host]     : .NET 11.0.0 (11.0.0-rc.2.26423.104, 11.0.26.42404), Arm64 RyuJIT armv8.0-a

Method	Toolchain	Count	Mean	Error	Ratio
ShiftLeft	main**	4	8.440 ns	0.0046 ns	1.78
ShiftLeft	PR #132695	4	4.736 ns	0.0037 ns	1.00
ShiftRight	main	4	8.588 ns	0.0048 ns	2.00
ShiftRight	PR #132695	4	4.287 ns	0.0035 ns	1.00
ShiftLeft	main**	10	8.996 ns	0.0042 ns	0.95
ShiftLeft	PR #132695	10	9.432 ns	0.0030 ns	1.00
ShiftRight	main	10	9.442 ns	0.0051 ns	1.10
ShiftRight	PR #132695	10	8.606 ns	0.0035 ns	1.00
ShiftLeft	main**	16	9.538 ns	0.0040 ns	0.87
ShiftLeft	PR #132695	16	10.945 ns	0.0013 ns	1.00
ShiftRight	main	16	10.135 ns	0.0043 ns	0.96
ShiftRight	PR #132695	16	10.592 ns	0.0068 ns	1.00
ShiftLeft	main**	100	19.793 ns	0.0654 ns	0.28
ShiftLeft	PR #132695	100	70.669 ns	0.0598 ns	1.00
ShiftRight	main	100	23.627 ns	0.1411 ns	0.86
ShiftRight	PR #132695	100	27.593 ns	0.0526 ns	1.00
ShiftLeft	main**	1000	119.008 ns	1.5326 ns	0.18
ShiftLeft	PR #132695	1000	643.393 ns	0.6001 ns	1.00
ShiftRight	main	1000	170.049 ns	1.1372 ns	1.00
ShiftRight	PR #132695	1000	170.208 ns	1.4852 ns	1.00
ShiftLeft	main**	10000	1,810.525 ns	0.1999 ns	0.28
ShiftLeft	PR #132695	10000	6,400.010 ns	5.3865 ns	1.00
ShiftRight	main	10000	2,861.788 ns	0.7369 ns	1.41
ShiftRight	PR #132695	10000	2,026.017 ns	7.6288 ns	1.00
ShiftLeft	main**	100000	18,513.730 ns	30.6581 ns	0.29
ShiftLeft	PR #132695	100000	64,282.852 ns	103.9047 ns	1.00
ShiftRight	main	100000	21,818.845 ns	92.8004 ns	0.99
ShiftRight	PR #132695	100000	22,036.188 ns	327.4229 ns	1.00

Full logs