[Perf] Linux/x64: 1455 Regressions on 3/2/2024 3:53:48 AM

### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [339443b0408f45503380558aa2cf2a9ecc2cbaa9](https://github.com/dotnet/runtime/commit/339443b0408f45503380558aa2cf2a9ecc2cbaa9)
Compare | [70bb372b45a15eb1b6a81ad8444e0d60d8521b4b](https://github.com/dotnet/runtime/commit/70bb372b45a15eb1b6a81ad8444e0d60d8521b4b)
Diff | [Diff](https://github.com/dotnet/runtime/compare/339443b0408f45503380558aa2cf2a9ecc2cbaa9...70bb372b45a15eb1b6a81ad8444e0d60d8521b4b)
Configs | AOT:true, CompilationMode:wasm, RunKind:micro


### Regressions in System.Memory.Span&lt;Char&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[LastIndexOfValue - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).LastIndexOfValue(Size%3a%204).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L93-#L94>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 10.23 ns | 11.97 ns | 1.17 | 0.77 | False | | |
|<ul><li>[IndexOfAnyFiveValues - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).IndexOfAnyFiveValues(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L90-#L91>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1U0W7TMBR9R+If/JYEsjZJtyIqMtGVbRQoK23EC0LITW4bo9iOrp0umRDfjp1WZe2kKS9RfHLOuddX92QGVFUIHIRWL/6Q+xwQyFXFimwBpSRxTJxMagG6j5XQjINzzLpCKtK85SGsVT8Hmqk+p0ycEMeY5kxDqk01wgRxnXp47vjEocjNi3dgJ6D0V8rBer53lo3SwHsz4BKb3rKk4t0kp3jZm4oM6rv1WDQ3bAvfaVGBcpfsAUbkIoy8/9UXlZhIsWabCqlmUqgfzvgucX6S+C9xNFbgvHyOO5G8ZEV7mskM9rp7qvjzOgN9ZiLb8zlLUT4SMAW81I37RDiV6kux5e3IvA78T+pabJiALlxr3IU3k0KOpe5KnQoNWCKYZxfJfCOTpuzU8DxvFEtpMUfJpUW6Cj82K2TZbSFXtGAPLdZFtogWXStc1yWgiYNod/V4eyfSRAUwkeX+7TgJiZEtNeUluSQZ1WBT5UZBNDgLo7PgTRIGo/B8dDHsvY0GwzAMXwfBKAhsCVVxTtHsOKG4+cVp7baGtgOfvPLIqjmp4B/S5Nsd/VZBBcanRPnbJPEJeQGqKnSMpuvMfXSTHT7eAtKNcRp4PmmtrHF8gwxEVjQHxA6rPdiW0XwDJPaOqcmtJvdM58RVZnig4oPGJ3Uqi4qL+LSnZoereNeEIWqmC4idD2Z05v/R7I9WQlyhPIupsmA6pjUo7x/kv6ii4QQAAA==>)</li></ul> | 53.71 ns | 65.21 ns | 1.21 | 0.43 | False | | |
|<ul><li>[IndexOfAnyFourValues - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).IndexOfAnyFourValues(Size%3a%204).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L87-#L88>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 13.32 ns | 17.63 ns | 1.32 | 0.78 | False | | |
|<ul><li>[IndexOfAnyFiveValues - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).IndexOfAnyFiveValues(Size%3a%204).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L90-#L91>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 14.03 ns | 19.23 ns | 1.37 | 0.71 | False | | |
|<ul><li>[IndexOfValue - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).IndexOfValue(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L78-#L79>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1UXW/TMBR9R+I/+C0JZG36sU5UZKIrGxQoK23EC0LITW4bo9iOru01mRC/HTutyrpJU16i+OScc6+v7skcqDIIHIRWL/6QXQ4I5MqwIltCKUkcEy+TWoDuohGacfBOWVdIRZo3PISN6uZAM9XllIlHxAmmOdOQaluNMEF8rxoNvZB4FLl9CY7sBJT+Sjk4z3feqlYaeGcOXGLdWZVUvJ3mFC87M5FBdbv5TgsD/ordw5ic9/rB/6pLI6ZSbNjWINVMCvXDm9wm3k8S/yWeRgPey+e4U8lLVjSnuczgoNtRxZ/XWegzE9mBz1mK8oGAKeClrv0nwplUX4o73owqaMH/pK7Flglow3XGbXhzKeRE6rbUmdCAJYJ9tpEstjKpy1YNL/JasZQWC5RcOqSt8GO9RpZ9KOSaFuy+wdrIlv1l2wrXVQloYyCaHT3d2qm0EQFMZHl4O01AYmUrTXlJLklGNbg0+f2oPzjr9c+ii6QXjXvD8flFZ/hmNOhHo9dRNI4iV0IZzinaHScUt784rfzG0HUQklcBWdePKoTHFIVuR78ZMGB9SpS/bQKfkJegTKFjtF1n/oOb7PHJHSDdWqdBEJLGyhnHN8hAZEV9RNywmoNrGe03QOLumNq8arJjOie+ssMDFR81IalSWRgu4sc91XtcxfsmLFEzXUDsvbejs/+N+nB0EuILFThMlQXTMa1ABf8AGb15g9kEAAA=>)</li></ul> | 34.49 ns | 44.30 ns | 1.28 | 0.49 | False | | |
|<ul><li>[Reverse - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).Reverse(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L46-#L47>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 66.39 ns | 73.50 ns | 1.11 | 0.41 | False | | |
|<ul><li>[SequenceCompareTo - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).SequenceCompareTo(Size%3a%2033).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L55-#L56>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 25.08 ns | 36.28 ns | 1.45 | 0.68 | False | | |
|<ul><li>[SequenceEqual - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).SequenceEqual(Size%3a%204).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L52-#L53>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 8.28 ns | 14.96 ns | 1.81 | 0.72 | False | | |
|<ul><li>[SequenceCompareTo - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).SequenceCompareTo(Size%3a%204).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L55-#L56>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 17.11 ns | 26.82 ns | 1.57 | 0.69 | False | | |
|<ul><li>[LastIndexOfValue - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).LastIndexOfValue(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L93-#L94>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 38.92 ns | 43.50 ns | 1.12 | 0.68 | False | | |
|<ul><li>[IndexOfAnyThreeValues - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).IndexOfAnyThreeValues(Size%3a%2033).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L84-#L85>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1UXY/TMBB8R+I/+C0J5Nr0E1SRE71yQIFypY14QQi5ybYxiu1obV+TE+K3Y6dVud5Jp7xE8WRmdr3ayQKoMggchFbP/pB9DgjkyrAiW0EpSRwTL5NagO6iEZpx8M5ZV0hFmjc8hK3q5kAz1eWUiQfEKaY505BqW40wQXyvGg+9kHgUuX0JTuwElP5KOTjPt966Vhp4ZwFcYt1Zl1S8meUULztzkUF1s52KOskR4DstDCh/ze5gQgaD4H/1lREzKbZsZ5BqJoX64U1vEu8nif8ST6MB7/lT3JnkJSua00JmcNTtqeJP6yz0mYnsyOcsRXlPwBTwUtf+I+Fcqi/FLW9GFrTgf1LXYscEtOE64za8hRRyKnVb6lxowBLBPttIljuZ1GWrhpd5rVhKiyVKLh3SVvix3iDLPhRyQwt212BtZKv+qm2F66oEtHEQza6eb+9M2qgAJrI8vp0nIbGytaa8JJckoxpcqvx+1B9c9PoX0aukF016w8nodWc0Hg7Hw9HLKJpEkSuhDOcU7YoTirtfnFZ+Y+g6CMmLgGzqBxXCU5pCt6PfDBiwPiXK3zaJj8grUKbQMdquM//eTQ749BaQ7qzTIAhJY+WM4/fIQGRFfULcsJqDaxntN0Di7pja3GqyZzonvrLDAxWfNCGpUlkYLuKHPdUHXMWHJixRM11A7L2zo7P/j/p4dBLiCxU4TJUF0zGtQAX/ABicuUfhBAAA>)</li></ul> | 11.73 ns | 17.41 ns | 1.48 | 0.72 | False | | |
|<ul><li>[ToArray - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).ToArray(Size%3a%2033).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L49-#L50>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 27.35 ns | 44.59 ns | 1.63 | 0.55 | False | | |
|<ul><li>[Reverse - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).Reverse(Size%3a%2033).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L46-#L47>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1U0W7TMBR9R+If/OYEsjZtCoiKTHRlwIBCSfOGEPKSu8YotqNre20mxLdjp1VZO2nKSxSfnHPu9dU9WQDTFkGANPrJH7KpAIFcWF6XGTSKpCmhpTISzBCtNFwAPWZdIJNF1fEQbvSwAlbqoWBcnhBnWFTcQGFcNcIlCej25YRGhDIU7iU8sHPQ5isT4D3f0lWrDYjBAoTCdrBqmHwzrxieDzK4BdQQrPgdTEmShP/rZVbOlbzha4vMcCX1Dzr7ltOfJP1LqEEL9Olj3LkSDa+700KVsNdtmBaP6xz0mctyzxe8QHVPwDWIxrTBA+GV0l/qW9ENKezB/6Qv5ZpL6MP1xn14CyXVTJm+1CtpABsE9+wjWa5V3ja9Gl5WreYFq5eohPJIX+HH9hp5+aFW16zmdx3WR5aNs74VLrcNoAuA7LbzeF/nyoUDMFfN/u1493MnWxkmGnJOSmbA5ygYx+PkbDQ+i1/lo3g6mkxfvB7ESZKMJvHzOJ7GsS+hrRAM3YoThutfgm2DztB3EJFnIbluTypEh/xEfke/W7DgfBpUv132HpAz0LY2Kbquy+DeTXb4zEWMrZ1TEkaks/LG6XvkIMu6PSB+WN3Bt4zuGyDxdyxcUg3ZcFORQLvhgU4PmohsC1VbIdPTntodrtNdE45ouKkhpe/c6Nwfo90fvYQEUoce003NTcq2oMN/34A3YNMEAAA=>)</li></ul> | 16.43 ns | 27.83 ns | 1.69 | 0.74 | False | | |
|<ul><li>[StartsWith - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).StartsWith(Size%3a%2033).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L61-#L62>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 11.63 ns | 15.87 ns | 1.36 | 0.73 | False | | |
|<ul><li>[IndexOfAnyTwoValues - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).IndexOfAnyTwoValues(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L81-#L82>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 47.64 ns | 60.38 ns | 1.27 | 0.47 | False | | |
|<ul><li>[IndexOfAnyFiveValues - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).IndexOfAnyFiveValues(Size%3a%2033).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L90-#L91>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 16.86 ns | 24.61 ns | 1.46 | 0.69 | False | | |
|<ul><li>[SequenceCompareToDifferent - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).SequenceCompareToDifferent(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L58-#L59>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 22.76 ns | 25.92 ns | 1.14 | 0.73 | False | | |
|<ul><li>[Fill - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).Fill(Size%3a%2033).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L43-#L44>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 20.38 ns | 29.48 ns | 1.45 | 0.76 | False | | |
|<ul><li>[IndexOfAnyFourValues - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).IndexOfAnyFourValues(Size%3a%2033).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L87-#L88>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 16.87 ns | 20.88 ns | 1.24 | 0.77 | False | | |
|<ul><li>[LastIndexOfAnyValues - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).LastIndexOfAnyValues(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L96-#L97>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 45.56 ns | 55.30 ns | 1.21 | 0.36 | False | | |
|<ul><li>[StartsWith - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).StartsWith(Size%3a%204).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L61-#L62>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 9.31 ns | 14.55 ns | 1.56 | 0.74 | False | | |
|<ul><li>[Clear - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).Clear(Size%3a%204).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L40-#L41>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 6.75 ns | 14.25 ns | 2.11 | 0.81 | False | | |
|<ul><li>[IndexOfAnyThreeValues - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).IndexOfAnyThreeValues(Size%3a%204).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L84-#L85>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 9.77 ns | 12.73 ns | 1.30 | 0.69 | False | | |
|<ul><li>[EndsWith - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).EndsWith(Size%3a%204).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L64-#L65>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 9.74 ns | 14.57 ns | 1.50 | 0.74 | False | | |
|<ul><li>[Reverse - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).Reverse(Size%3a%204).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L46-#L47>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1U72/TMBD9jsT/4G9OIGvTrmOiIhNdGbBBoaT5hhByk1tjFP/Q2VmbaeJvx06rsnbSlC+R7/m9d+fTXWbATI0gQFrz4oGsS0AglzWvihS0IklCaKGsBNvHWlougB6yLpHJvGx5CLemXwIrTF8wLo+IE8xLbiG3LhvhkgR082ZEI0IZCncI9+wMjP3GBHjP93TRGAuiNwOhsOktNJPvpiXDi14Kd4AGggW/hzEZhf/TpbWcKnnLVzUyy5U0P+nke0Z/keQvoRZroC+f406V0Lxqo5kqYKdbMyOe1znoC5fFji94juqRgBsQ2jbBE+G1Ml+rO9H2KOzAvzFXcsUldOF64y68mZJqomxX6rW0gBrBfbtI5iuVNbpTwfOyMTxn1RyVUB7pKvzcLJEXnyq1ZBW/b7EusnSYds1wtdGAbv5lO5yH4zpVbjcAM6V3p8PRz5xsYZnQ5IIUzIJfo2AYD09PBsOT+DwbxOPB2Tge9Aajt2fxefw6jsdx7FOYWgiGbsIJw9VvwTZBa+griMirkCybowzRfn0iP6M/aqjB+WhUf9zqPSGnYOrKJuiqLoJHL9niE7dhbOWcTsOItFbeOPmIHGRRNXvEN6sNfMno7gCJf2PuFtWSNbclCYxrHphkr4nIJldVLWRyXFOzxU2yLcIRLbcVJPSDa537YTS70EtIIE3oMaMrbhO2ARP+A0bAZODSBAAA>)</li></ul> | 15.96 ns | 33.80 ns | 2.12 | 0.80 | False | | |
|<ul><li>[ToArray - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).ToArray(Size%3a%204).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L49-#L50>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 20.65 ns | 24.13 ns | 1.17 | 0.61 | False | | |
|<ul><li>[GetPinnableReference - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).GetPinnableReference(Size%3a%2033).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L110-#L119>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 3.16 ns | 4.16 ns | 1.32 | 0.49 | False | | |
|<ul><li>[IndexOfAnyFourValues - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Memory.Span(Char).IndexOfAnyFourValues(Size%3a%20512).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Memory/Span.cs#L87-#L88>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 46.63 ns | 58.90 ns | 1.26 | 0.44 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_4.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_5.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_6.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_7.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_8.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_9.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_10.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_11.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_12.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_13.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_14.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_15.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_16.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_17.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_18.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_19.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_20.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_21.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_22.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_23.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_24.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_25.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_26.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_27.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29_28.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Memory.Span%28Char%29.html>)

### Repro
General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Memory.Span&lt;Char&gt;*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-35d3d161-ca9d-4152-8cc6-6019c0590d8fefa15bba9974011b0/3abbe053-f1e5-49d9-bbbb-558a73bcce07.zip?sv=2021-08-06&se=2024-03-10T13%3A03%3A12Z&sr=c&sp=rl&sig=ZPhGX9vgMr5ZmQogtL%2B8sO7U%2BLciryibePHEXSs4lug%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-66f21be0-fa9a-4b35-8986-4bdd4170aa3dbf12aadab494656a5/5e4d159d-616b-4f17-82f3-3501ead28704.zip?sv=2021-08-06&se=2024-04-01T11%3A44%3A31Z&sr=c&sp=rl&sig=TjwuTMaeVIHNoSUgjbpOx07jj0lQXufAmF5k8NFeBcQ%3D>)
### System.Memory.Span&lt;Char&gt;.LastIndexOfValue(Size: 4)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.IndexOfAnyFiveValues(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.IndexOfAnyFourValues(Size: 4)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.IndexOfAnyFiveValues(Size: 4)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.IndexOfValue(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.Reverse(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.SequenceCompareTo(Size: 33)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.SequenceEqual(Size: 4)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.SequenceCompareTo(Size: 4)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.LastIndexOfValue(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.IndexOfAnyThreeValues(Size: 33)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.ToArray(Size: 33)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.Reverse(Size: 33)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.StartsWith(Size: 33)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.IndexOfAnyTwoValues(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.IndexOfAnyFiveValues(Size: 33)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.SequenceCompareToDifferent(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.Fill(Size: 33)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.IndexOfAnyFourValues(Size: 33)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.LastIndexOfAnyValues(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.StartsWith(Size: 4)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.Clear(Size: 4)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.IndexOfAnyThreeValues(Size: 4)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.EndsWith(Size: 4)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.Reverse(Size: 4)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.ToArray(Size: 4)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.GetPinnableReference(Size: 33)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Memory.Span&lt;Char&gt;.IndexOfAnyFourValues(Size: 512)

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>


---


### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [339443b0408f45503380558aa2cf2a9ecc2cbaa9](https://github.com/dotnet/runtime/commit/339443b0408f45503380558aa2cf2a9ecc2cbaa9)
Compare | [70bb372b45a15eb1b6a81ad8444e0d60d8521b4b](https://github.com/dotnet/runtime/commit/70bb372b45a15eb1b6a81ad8444e0d60d8521b4b)
Diff | [Diff](https://github.com/dotnet/runtime/compare/339443b0408f45503380558aa2cf2a9ecc2cbaa9...70bb372b45a15eb1b6a81ad8444e0d60d8521b4b)
Configs | AOT:true, CompilationMode:wasm, RunKind:micro


### Regressions in System.Tests.Perf_UInt16

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[TryParse - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Tests.Perf_UInt16.TryParse(value%3a%20%2265535%22).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.UInt16.cs#L28-#L31>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 43.73 ns | 52.10 ns | 1.19 | 0.58 | False | | |
|<ul><li>[TryParse - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Tests.Perf_UInt16.TryParse(value%3a%20%220%22).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.UInt16.cs#L28-#L31>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 35.47 ns | 44.52 ns | 1.26 | 0.59 | False | | |
|<ul><li>[Parse - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Tests.Perf_UInt16.Parse(value%3a%20%2265535%22).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.UInt16.cs#L24-#L26>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 64.47 ns | 70.35 ns | 1.09 | 0.64 | False | | |
|<ul><li>[Parse - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Tests.Perf_UInt16.Parse(value%3a%20%220%22).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.UInt16.cs#L24-#L26>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1UXW/TQBB8R+I/nPpiG9zESdMAkYxIQwsFAiE1TwhVF3sTH7oPa+8uiSvEb+fOiULTSpVfrNvxzOzeetdToNoiCJBGP/tDNiUgkAvLeDGHSpE0JUGhjATTRSsNExAcsy6QyrxseAhL3S2BFrorKJMPiGPMS2YgNy4bYZKEwXY4CGISUBTuEB3YGWjzlQrwnu+Cm1obEB0P6s4McHn741qa3rAzo6ghXFNuYUROkpPof765lRMll2xlkRqmpP4ZjL9lwS+S/iWBQQvB86e4EyUqxptoqgrY6zZUi6d1DvrMZLHnC5ajuidgGkRl6vCR8FrpL3wtmiZFLfif9KVcMQltuN64DW+qpBor05bqvgBgheCebSSzlcrqqlXBs7LWLKd8hkooj7QVfqwXyIoPXC0oZ3cN1kY278/bZrjcVoBuAWQzncfzOlFuOQAzVe1Px7OfOdmNoaIib0lBDfg9CvtJ/+y01z9NXmW9ZNQ7H/UGnWH/zeD8dfIySUZJ4lNoKwRFdgeE4upW0G3YGPoKYvIiIov6QYb4sD+xn9HvFiw4nwrVb7d7j8hz0JabFF3VRXjvJjt8vAakK+d0FsWksfLG6RUykAWvD4hvVhP4ktG9AyT+jnlJ0ZANMyUJtWse6PSgick2V9wKmT6sqd7hOt0V4YiGGQ5p8N61zv0x6n3oJSSUOvKYrjgzKd2Cjv4BLWaTRtMEAAA=>)</li></ul> | 55.04 ns | 58.95 ns | 1.07 | 0.56 | False | | |
|<ul><li>[TryParse - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Tests.Perf_UInt16.TryParse(value%3a%20%2212345%22).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.UInt16.cs#L28-#L31>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 44.37 ns | 52.87 ns | 1.19 | 0.54 | False | | |
|<ul><li>[Parse - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04_AOT=true_CompilationMode=wasm_RunKind=micro/System.Tests.Perf_UInt16.Parse(value%3a%20%2212345%22).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Runtime/Perf.UInt16.cs#L24-#L26>)</li><li>[📈 - ADX Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 62.00 ns | 67.32 ns | 1.09 | 0.56 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Tests.Perf_UInt16_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Tests.Perf_UInt16_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Tests.Perf_UInt16_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Tests.Perf_UInt16_4.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Tests.Perf_UInt16_5.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Tests.Perf_UInt16_6.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/03_07_2024/refs/heads/main_x64_ubuntu%2022.04_AOT%3Dtrue_CompilationMode%3Dwasm_RunKind%3Dmicro_Regression/System.Tests.Perf_UInt16.html>)

### Repro
General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

```cmd
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_UInt16*'
```

<details>


### Payloads

[Baseline](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-35d3d161-ca9d-4152-8cc6-6019c0590d8fefa15bba9974011b0/3abbe053-f1e5-49d9-bbbb-558a73bcce07.zip?sv=2021-08-06&se=2024-03-10T13%3A03%3A12Z&sr=c&sp=rl&sig=ZPhGX9vgMr5ZmQogtL%2B8sO7U%2BLciryibePHEXSs4lug%3D>)
[Compare](<https://helixdi107v0xdeko0k025g8.blob.core.windows.net/helix-job-66f21be0-fa9a-4b35-8986-4bdd4170aa3dbf12aadab494656a5/5e4d159d-616b-4f17-82f3-3501ead28704.zip?sv=2021-08-06&se=2024-04-01T11%3A44%3A31Z&sr=c&sp=rl&sig=TjwuTMaeVIHNoSUgjbpOx07jj0lQXufAmF5k8NFeBcQ%3D>)
### System.Tests.Perf_UInt16.TryParse(value: "65535")

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Tests.Perf_UInt16.TryParse(value: "0")

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Tests.Perf_UInt16.Parse(value: "65535")

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Tests.Perf_UInt16.Parse(value: "0")

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Tests.Perf_UInt16.TryParse(value: "12345")

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Tests.Perf_UInt16.Parse(value: "12345")

#### ETL Files

#### Histogram

#### JIT Disasms



### Docs

[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)

</details>

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare	70bb372b45a15eb1b6a81ad8444e0d60d8521b4b
Diff	Diff
Configs	AOT:true, CompilationMode:wasm, RunKind:micro

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
LastIndexOfValue - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	10.23 ns	11.97 ns	1.17	0.77	False
IndexOfAnyFiveValues - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	53.71 ns	65.21 ns	1.21	0.43	False
IndexOfAnyFourValues - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	13.32 ns	17.63 ns	1.32	0.78	False
IndexOfAnyFiveValues - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	14.03 ns	19.23 ns	1.37	0.71	False
IndexOfValue - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	34.49 ns	44.30 ns	1.28	0.49	False
Reverse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	66.39 ns	73.50 ns	1.11	0.41	False
SequenceCompareTo - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	25.08 ns	36.28 ns	1.45	0.68	False
SequenceEqual - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	8.28 ns	14.96 ns	1.81	0.72	False
SequenceCompareTo - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	17.11 ns	26.82 ns	1.57	0.69	False
LastIndexOfValue - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	38.92 ns	43.50 ns	1.12	0.68	False
IndexOfAnyThreeValues - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	11.73 ns	17.41 ns	1.48	0.72	False
ToArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	27.35 ns	44.59 ns	1.63	0.55	False
Reverse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	16.43 ns	27.83 ns	1.69	0.74	False
StartsWith - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	11.63 ns	15.87 ns	1.36	0.73	False
IndexOfAnyTwoValues - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	47.64 ns	60.38 ns	1.27	0.47	False
IndexOfAnyFiveValues - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	16.86 ns	24.61 ns	1.46	0.69	False
SequenceCompareToDifferent - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	22.76 ns	25.92 ns	1.14	0.73	False
Fill - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	20.38 ns	29.48 ns	1.45	0.76	False
IndexOfAnyFourValues - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	16.87 ns	20.88 ns	1.24	0.77	False
LastIndexOfAnyValues - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	45.56 ns	55.30 ns	1.21	0.36	False
StartsWith - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	9.31 ns	14.55 ns	1.56	0.74	False
Clear - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	6.75 ns	14.25 ns	2.11	0.81	False
IndexOfAnyThreeValues - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	9.77 ns	12.73 ns	1.30	0.69	False
EndsWith - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	9.74 ns	14.57 ns	1.50	0.74	False
Reverse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	15.96 ns	33.80 ns	2.12	0.80	False
ToArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	20.65 ns	24.13 ns	1.17	0.61	False
GetPinnableReference - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	3.16 ns	4.16 ns	1.32	0.49	False
IndexOfAnyFourValues - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	46.63 ns	58.90 ns	1.26	0.44	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
TryParse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	43.73 ns	52.10 ns	1.19	0.58	False
TryParse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	35.47 ns	44.52 ns	1.26	0.59	False
Parse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	64.47 ns	70.35 ns	1.09	0.64	False
Parse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	55.04 ns	58.95 ns	1.07	0.56	False
TryParse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	44.37 ns	52.87 ns	1.19	0.54	False
Parse - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	62.00 ns	67.32 ns	1.09	0.56	False

[Perf] Linux/x64: 1455 Regressions on 3/2/2024 3:53:48 AM #30686

Description

Run Information

Regressions in System.Memory.Span<Char>

Repro

Payloads

System.Memory.Span<Char>.LastIndexOfValue(Size: 4)

ETL Files

Histogram

JIT Disasms

System.Memory.Span<Char>.IndexOfAnyFiveValues(Size: 512)

ETL Files

Histogram

JIT Disasms

System.Memory.Span<Char>.IndexOfAnyFourValues(Size: 4)

ETL Files

Histogram

JIT Disasms

System.Memory.Span<Char>.IndexOfAnyFiveValues(Size: 4)

ETL Files

Histogram

JIT Disasms

System.Memory.Span<Char>.IndexOfValue(Size: 512)

ETL Files

Histogram

JIT Disasms

System.Memory.Span<Char>.Reverse(Size: 512)

ETL Files

Histogram

JIT Disasms

System.Memory.Span<Char>.SequenceCompareTo(Size: 33)

ETL Files

Histogram

JIT Disasms

System.Memory.Span<Char>.SequenceEqual(Size: 4)

ETL Files

Histogram

JIT Disasms

System.Memory.Span<Char>.SequenceCompareTo(Size: 4)

ETL Files

Histogram

JIT Disasms

System.Memory.Span<Char>.LastIndexOfValue(Size: 512)

ETL Files

Histogram

JIT Disasms

System.Memory.Span<Char>.IndexOfAnyThreeValues(Size: 33)

ETL Files

Histogram

JIT Disasms

System.Memory.Span<Char>.ToArray(Size: 33)

ETL Files

Histogram

JIT Disasms

System.Memory.Span<Char>.Reverse(Size: 33)

ETL Files

Histogram

JIT Disasms

System.Memory.Span<Char>.StartsWith(Size: 33)

ETL Files

Histogram

JIT Disasms

System.Memory.Span<Char>.IndexOfAnyTwoValues(Size: 512)

ETL Files

Histogram

JIT Disasms

System.Memory.Span<Char>.IndexOfAnyFiveValues(Size: 33)

ETL Files

Histogram

JIT Disasms

System.Memory.Span<Char>.SequenceCompareToDifferent(Size: 512)

ETL Files

Histogram

JIT Disasms

System.Memory.Span<Char>.Fill(Size: 33)

ETL Files

Histogram

JIT Disasms

System.Memory.Span<Char>.IndexOfAnyFourValues(Size: 33)

ETL Files