```

BenchmarkDotNet v0.16.0-nightly.20260703.576, 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, 5.49 GB Available
.NET SDK 11.0.100-rc.1.26404.101
  [Host]     : .NET 11.0.0 (11.0.0-rc.1.26404.101, 11.0.26.40501), X64 RyuJIT x86-64-v4
  Job-TPEJOW : .NET 11.0.0 (11.0.0-dev, 42.42.42.42424), X64 RyuJIT x86-64-v4
  Job-HKHXHK : .NET 11.0.0 (11.0.0-dev, 42.42.42.42424), X64 RyuJIT x86-64-v4
  Job-NRQIIJ : .NET 11.0.0 (11.0.0-dev, 42.42.42.42424), X64 RyuJIT x86-64-v4
  Job-NGSIDY : .NET 11.0.0 (11.0.0-dev, 42.42.42.42424), X64 RyuJIT x86-64-v4

EvaluateOverhead=False  PowerPlanMode=  IterationTime=250ms  
MaxIterationCount=20  MinIterationCount=15  WarmupCount=1  

```
| Method               | Toolchain               | Values                  | Mean      | Error      | Ratio | Allocated | Alloc Ratio |
|--------------------- |------------------------ |------------------------ |----------:|-----------:|------:|----------:|------------:|
| **Contains**             | **/artifacts-main/corerun** | **abcdefABCDEF0123456789**  |  **2.390 ns** |  **0.2889 ns** |  **1.00** |         **-** |          **NA** |
| Contains             | /artifacts-pr/corerun   | abcdefABCDEF0123456789  |  2.524 ns |  0.2687 ns |  1.07 |         - |          NA |
|                      |                         |                         |           |            |       |           |             |
| ContainsAny          | /artifacts-main/corerun | abcdefABCDEF0123456789  |  4.336 ns |  0.4550 ns |  1.00 |         - |          NA |
| ContainsAny          | /artifacts-pr/corerun   | abcdefABCDEF0123456789  |  4.252 ns |  0.3742 ns |  1.00 |         - |          NA |
|                      |                         |                         |           |            |       |           |             |
| IndexOfAny           | /artifacts-main/corerun | abcdefABCDEF0123456789  |  5.122 ns |  0.2439 ns |  1.00 |         - |          NA |
| IndexOfAny           | /artifacts-pr/corerun   | abcdefABCDEF0123456789  |  4.847 ns |  0.2291 ns |  0.95 |         - |          NA |
|                      |                         |                         |           |            |       |           |             |
| LastIndexOfAny       | /artifacts-main/corerun | abcdefABCDEF0123456789  |  4.228 ns |  0.1539 ns |  1.00 |         - |          NA |
| LastIndexOfAny       | /artifacts-pr/corerun   | abcdefABCDEF0123456789  |  3.790 ns |  0.2378 ns |  0.90 |         - |          NA |
|                      |                         |                         |           |            |       |           |             |
| LastIndexOfAnyExcept | /artifacts-main/corerun | abcdefABCDEF0123456789  |  4.071 ns |  0.4299 ns |  1.00 |         - |          NA |
| LastIndexOfAnyExcept | /artifacts-pr/corerun   | abcdefABCDEF0123456789  |  4.190 ns |  0.5226 ns |  1.04 |         - |          NA |
|                      |                         |                         |           |            |       |           |             |
| IndexOfAnyExcept     | /artifacts-main/corerun | abcdefABCDEF0123456789  |  6.838 ns |  0.8467 ns |  1.00 |         - |          NA |
| IndexOfAnyExcept     | /artifacts-pr/corerun   | abcdefABCDEF0123456789  |  6.339 ns |  0.5501 ns |  0.94 |         - |          NA |
|                      |                         |                         |           |            |       |           |             |
| **Contains**             | **/artifacts-main/corerun** | **abcdefABCDEF0123456789Ü** |  **2.653 ns** |  **0.1018 ns** |  **1.00** |         **-** |          **NA** |
| Contains             | /artifacts-pr/corerun   | abcdefABCDEF0123456789Ü |  2.380 ns |  0.1604 ns |  0.90 |         - |          NA |
|                      |                         |                         |           |            |       |           |             |
| ContainsAny          | /artifacts-main/corerun | abcdefABCDEF0123456789Ü |  5.257 ns |  0.4794 ns |  1.00 |         - |          NA |
| ContainsAny          | /artifacts-pr/corerun   | abcdefABCDEF0123456789Ü |  5.187 ns |  0.5698 ns |  1.00 |         - |          NA |
|                      |                         |                         |           |            |       |           |             |
| IndexOfAny           | /artifacts-main/corerun | abcdefABCDEF0123456789Ü |  5.308 ns |  0.5510 ns |  1.00 |         - |          NA |
| IndexOfAny           | /artifacts-pr/corerun   | abcdefABCDEF0123456789Ü |  5.880 ns |  0.6161 ns |  1.12 |         - |          NA |
|                      |                         |                         |           |            |       |           |             |
| LastIndexOfAny       | /artifacts-main/corerun | abcdefABCDEF0123456789Ü |  5.057 ns |  0.4549 ns |  1.00 |         - |          NA |
| LastIndexOfAny       | /artifacts-pr/corerun   | abcdefABCDEF0123456789Ü |  5.154 ns |  0.2576 ns |  1.03 |         - |          NA |
|                      |                         |                         |           |            |       |           |             |
| LastIndexOfAnyExcept | /artifacts-main/corerun | abcdefABCDEF0123456789Ü |  4.539 ns |  0.2124 ns |  1.00 |         - |          NA |
| LastIndexOfAnyExcept | /artifacts-pr/corerun   | abcdefABCDEF0123456789Ü |  4.875 ns |  0.1970 ns |  1.08 |         - |          NA |
|                      |                         |                         |           |            |       |           |             |
| IndexOfAnyExcept     | /artifacts-main/corerun | abcdefABCDEF0123456789Ü |  4.834 ns |  0.3823 ns |  1.00 |         - |          NA |
| IndexOfAnyExcept     | /artifacts-pr/corerun   | abcdefABCDEF0123456789Ü |  4.885 ns |  0.4681 ns |  1.02 |         - |          NA |
|                      |                         |                         |           |            |       |           |             |
| **Contains**             | **/artifacts-main/corerun** | **ßäöüÄÖÜ**                 |  **2.659 ns** |  **0.2825 ns** |  **1.00** |         **-** |          **NA** |
| Contains             | /artifacts-pr/corerun   | ßäöüÄÖÜ                 |  2.641 ns |  0.2131 ns |  1.01 |         - |          NA |
|                      |                         |                         |           |            |       |           |             |
| ContainsAny          | /artifacts-main/corerun | ßäöüÄÖÜ                 | 10.698 ns |  0.5905 ns |  1.00 |         - |          NA |
| ContainsAny          | /artifacts-pr/corerun   | ßäöüÄÖÜ                 |  9.745 ns |  0.3790 ns |  0.91 |         - |          NA |
|                      |                         |                         |           |            |       |           |             |
| IndexOfAny           | /artifacts-main/corerun | ßäöüÄÖÜ                 | 10.418 ns |  0.4146 ns |  1.00 |         - |          NA |
| IndexOfAny           | /artifacts-pr/corerun   | ßäöüÄÖÜ                 |  8.802 ns |  0.6019 ns |  0.85 |         - |          NA |
|                      |                         |                         |           |            |       |           |             |
| LastIndexOfAny       | /artifacts-main/corerun | ßäöüÄÖÜ                 |  6.435 ns |  0.5607 ns |  1.00 |         - |          NA |
| LastIndexOfAny       | /artifacts-pr/corerun   | ßäöüÄÖÜ                 |  5.849 ns |  0.1820 ns |  0.92 |         - |          NA |
|                      |                         |                         |           |            |       |           |             |
| LastIndexOfAnyExcept | /artifacts-main/corerun | ßäöüÄÖÜ                 | 88.943 ns |  9.4061 ns |  1.00 |         - |          NA |
| LastIndexOfAnyExcept | /artifacts-pr/corerun   | ßäöüÄÖÜ                 | 92.839 ns | 10.1084 ns |  1.06 |         - |          NA |
|                      |                         |                         |           |            |       |           |             |
| IndexOfAnyExcept     | /artifacts-main/corerun | ßäöüÄÖÜ                 | 85.758 ns |  4.3083 ns |  1.00 |         - |          NA |
| IndexOfAnyExcept     | /artifacts-pr/corerun   | ßäöüÄÖÜ                 | 85.515 ns |  3.5850 ns |  1.00 |         - |          NA |
