[Perf] Linux/arm64: 6 Improvements on 2/24/2025 8:45:43 AM +00:00

### Run Information

Name | Value
-- | --
Architecture | arm64
OS | ubuntu 22.04
Queue | AmpereUbuntu
Baseline | [a47ba19bcd61cb271cad74ae850dd1670cc9675b](https://github.com/dotnet/runtime/commit/a47ba19bcd61cb271cad74ae850dd1670cc9675b)
Compare | [5f97ddfff8074355964e6d13a690c236dd818050](https://github.com/dotnet/runtime/commit/5f97ddfff8074355964e6d13a690c236dd818050)
Diff | [Diff](https://github.com/dotnet/runtime/compare/a47ba19bcd61cb271cad74ae850dd1670cc9675b...5f97ddfff8074355964e6d13a690c236dd818050)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Net.Security.Tests.SslStreamTests

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[HandshakeECDSA256CertAsync - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_ubuntu 22.04/System.Net.Security.Tests.SslStreamTests.HandshakeECDSA256CertAsync(protocol%3a%20Tls12).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Net.Security/SslStreamTests.Protocols.cs#L33-#L36>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 6.55 ms | 6.02 ms | 0.92 | 0.04 | False | | |
|<ul><li>[DefaultMutualHandshakeIPv4Async - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_ubuntu 22.04/System.Net.Security.Tests.SslStreamTests.DefaultMutualHandshakeIPv4Async.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Net.Security/SslStreamTests.cs#L109-#L111>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 55.70 ms | 7.05 ms | 0.13 | 0.04 | False | | |
|<ul><li>[DefaultHandshakeIPv6Async - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_ubuntu 22.04/System.Net.Security.Tests.SslStreamTests.DefaultHandshakeIPv6Async.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Net.Security/SslStreamTests.cs#L105-#L107>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACl1RTW8TMRC9R8p/GHJxIrbZ7ZIQCLJEaasWoSLUjeBs1rNZg9eO7HGbFeW/Y2c3Fy4z8nw8v/dGIwGhJ+DwkVW9J+yWX5GWFdbBKeqXu9j0y8rrihyKbnjeYCOCpnthpG/Fb/z87entle9NzT5MJzpCiobQRUwpCEl1OC+LcnVxWV6Um12x2a7X29V6+eb9u8tytXldFNuiWIybDg82LjJpySDlLpi0f8b96YSp29R32Pi8RSF93gllzgO1NY3ap597IzpVz/+wa9sdlBakrHmwEtkWGCl0KFkG7DGYL8rIVIzTzrK/icgd0r3yZJ2qhb4RJH4oahOOcMpb4+fJMp5CNkjlp5id2PMUspEqH1I2EuNDWkwnL3Bw9hfWBBU6hT6DT0FpuYtiKxLdIYPvQgfkyfBrG11A94g+mn71hE7scTrJ8xd4bqOQEQFeRXCKXniYzcjeHmsdJM5mkOdwe4yQGsE20CgdsZTZgw3xUOBPy4mQQyPj1ZLfdSscwXNUDfNhgJ9pHmurQ2f4/3T7oe75iXecI0UaOYv2YXS6H58PKHxw2KEhtvgHwJwT0X4CAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=>)</li></ul> | 27.17 ms | 4.05 ms | 0.15 | 0.05 | False | | |
|<ul><li>[DefaultMutualHandshakeIPv6Async - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_ubuntu 22.04/System.Net.Security.Tests.SslStreamTests.DefaultMutualHandshakeIPv6Async.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Net.Security/SslStreamTests.cs#L113-#L115>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 56.31 ms | 6.90 ms | 0.12 | 0.05 | False | | |
|<ul><li>[HandshakeECDSA256CertAsync - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_ubuntu 22.04/System.Net.Security.Tests.SslStreamTests.HandshakeECDSA256CertAsync(protocol%3a%20Tls13).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Net.Security/SslStreamTests.Protocols.cs#L33-#L36>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 6.65 ms | 6.02 ms | 0.91 | 0.04 | False | | |
|<ul><li>[DefaultHandshakePipeAsync - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_ubuntu 22.04/System.Net.Security.Tests.SslStreamTests.DefaultHandshakePipeAsync.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Net.Security/SslStreamTests.cs#L117-#L120>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 27.19 ms | 3.69 ms | 0.14 | 0.04 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/02_27_2025/refs/heads/main_arm64_ubuntu%2022.04_Improvement/System.Net.Security.Tests.SslStreamTests_001.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/02_27_2025/refs/heads/main_arm64_ubuntu%2022.04_Improvement/System.Net.Security.Tests.SslStreamTests_002.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/02_27_2025/refs/heads/main_arm64_ubuntu%2022.04_Improvement/System.Net.Security.Tests.SslStreamTests_003.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/02_27_2025/refs/heads/main_arm64_ubuntu%2022.04_Improvement/System.Net.Security.Tests.SslStreamTests_004.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/02_27_2025/refs/heads/main_arm64_ubuntu%2022.04_Improvement/System.Net.Security.Tests.SslStreamTests_005.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/02_27_2025/refs/heads/main_arm64_ubuntu%2022.04_Improvement/System.Net.Security.Tests.SslStreamTests_006.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/02_27_2025/refs/heads/main_arm64_ubuntu%2022.04_Improvement/System.Net.Security.Tests.SslStreamTests.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.Net.Security.Tests.SslStreamTests*'
```

<details>

### System.Net.Security.Tests.SslStreamTests.HandshakeECDSA256CertAsync(protocol: Tls12)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Net.Security.Tests.SslStreamTests.DefaultMutualHandshakeIPv4Async

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Net.Security.Tests.SslStreamTests.DefaultHandshakeIPv6Async

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Net.Security.Tests.SslStreamTests.DefaultMutualHandshakeIPv6Async

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Net.Security.Tests.SslStreamTests.HandshakeECDSA256CertAsync(protocol: Tls13)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Net.Security.Tests.SslStreamTests.DefaultHandshakePipeAsync

#### 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	arm64
OS	ubuntu 22.04
Queue	AmpereUbuntu
Baseline	a47ba19bcd61cb271cad74ae850dd1670cc9675b
Compare	5f97ddfff8074355964e6d13a690c236dd818050
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
HandshakeECDSA256CertAsync - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	6.55 ms	6.02 ms	0.92	0.04	False
DefaultMutualHandshakeIPv4Async - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	55.70 ms	7.05 ms	0.13	0.04	False
DefaultHandshakeIPv6Async - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	27.17 ms	4.05 ms	0.15	0.05	False
DefaultMutualHandshakeIPv6Async - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	56.31 ms	6.90 ms	0.12	0.05	False
HandshakeECDSA256CertAsync - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	6.65 ms	6.02 ms	0.91	0.04	False
DefaultHandshakePipeAsync - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	27.19 ms	3.69 ms	0.14	0.04	False

[Perf] Linux/arm64: 6 Improvements on 2/24/2025 8:45:43 AM +00:00 #51045

Description

Run Information

Improvements in System.Net.Security.Tests.SslStreamTests

Repro

System.Net.Security.Tests.SslStreamTests.HandshakeECDSA256CertAsync(protocol: Tls12)

ETL Files

Histogram

JIT Disasms

System.Net.Security.Tests.SslStreamTests.DefaultMutualHandshakeIPv4Async

ETL Files

Histogram

JIT Disasms

System.Net.Security.Tests.SslStreamTests.DefaultHandshakeIPv6Async

ETL Files

Histogram

JIT Disasms

System.Net.Security.Tests.SslStreamTests.DefaultMutualHandshakeIPv6Async

ETL Files

Histogram

JIT Disasms

System.Net.Security.Tests.SslStreamTests.HandshakeECDSA256CertAsync(protocol: Tls13)

ETL Files

Histogram

JIT Disasms

System.Net.Security.Tests.SslStreamTests.DefaultHandshakePipeAsync

ETL Files

Histogram

JIT Disasms

Docs

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