[Perf] Linux/x64: 34 Improvements on 5/3/2024 3:54:35 PM

### Run Information

Name | Value
-- | --
Architecture | x64
OS | ubuntu 22.04
Queue | TigerUbuntu
Baseline | [e965312582a33c0acf2020648b54a152a80c139a](https://github.com/dotnet/runtime/commit/e965312582a33c0acf2020648b54a152a80c139a)
Compare | [e1f98a13be27efbe0ee3b69aa4673e7e98c5c003](https://github.com/dotnet/runtime/commit/e1f98a13be27efbe0ee3b69aa4673e7e98c5c003)
Diff | [Diff](https://github.com/dotnet/runtime/compare/e965312582a33c0acf2020648b54a152a80c139a...e1f98a13be27efbe0ee3b69aa4673e7e98c5c003)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Text.Json.Serialization.Tests.ReadJson&lt;Int32&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[DeserializeFromReader - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Json.Serialization.Tests.ReadJson(Int32).DeserializeFromReader(Mode%3a%20SourceGen).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Serializer/ReadJson.cs#L74-#L80>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 125.58 ns | 109.79 ns | 0.87 | 0.02 | False | | |
|<ul><li>[DeserializeFromReader - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Json.Serialization.Tests.ReadJson(Int32).DeserializeFromReader(Mode%3a%20Reflection).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Serializer/ReadJson.cs#L74-#L80>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 126.38 ns | 108.18 ns | 0.86 | 0.01 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.ReadJson%28Int32%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.ReadJson%28Int32%29_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.ReadJson%28Int32%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.Text.Json.Serialization.Tests.ReadJson&lt;Int32&gt;*'
```

<details>

### System.Text.Json.Serialization.Tests.ReadJson&lt;Int32&gt;.DeserializeFromReader(Mode: SourceGen)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Json.Serialization.Tests.ReadJson&lt;Int32&gt;.DeserializeFromReader(Mode: Reflection)

#### 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 | [e965312582a33c0acf2020648b54a152a80c139a](https://github.com/dotnet/runtime/commit/e965312582a33c0acf2020648b54a152a80c139a)
Compare | [e1f98a13be27efbe0ee3b69aa4673e7e98c5c003](https://github.com/dotnet/runtime/commit/e1f98a13be27efbe0ee3b69aa4673e7e98c5c003)
Diff | [Diff](https://github.com/dotnet/runtime/compare/e965312582a33c0acf2020648b54a152a80c139a...e1f98a13be27efbe0ee3b69aa4673e7e98c5c003)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Text.Json.Serialization.Tests.ReadJson&lt;TreeRecord&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[DeserializeFromStream - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Json.Serialization.Tests.ReadJson(TreeRecord).DeserializeFromStream(Mode%3a%20Reflection).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Serializer/ReadJson.cs#L82-#L89>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 20.05 μs | 17.90 μs | 0.89 | 0.03 | False | | |
|<ul><li>[DeserializeFromString - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Json.Serialization.Tests.ReadJson(TreeRecord).DeserializeFromString(Mode%3a%20Reflection).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Serializer/ReadJson.cs#L66-#L68>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 19.82 μs | 17.78 μs | 0.90 | 0.04 | False | | |
|<ul><li>[DeserializeFromReader - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Json.Serialization.Tests.ReadJson(TreeRecord).DeserializeFromReader(Mode%3a%20Reflection).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Serializer/ReadJson.cs#L74-#L80>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 24.63 μs | 22.57 μs | 0.92 | 0.05 | False | | |
|<ul><li>[DeserializeFromUtf8Bytes - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Json.Serialization.Tests.ReadJson(TreeRecord).DeserializeFromUtf8Bytes(Mode%3a%20Reflection).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Serializer/ReadJson.cs#L70-#L72>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 19.66 μs | 17.61 μs | 0.90 | 0.03 | False | | |
|<ul><li>[DeserializeFromString - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Json.Serialization.Tests.ReadJson(TreeRecord).DeserializeFromString(Mode%3a%20SourceGen).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Serializer/ReadJson.cs#L66-#L68>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 21.92 μs | 19.90 μs | 0.91 | 0.03 | False | | |
|<ul><li>[DeserializeFromReader - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Json.Serialization.Tests.ReadJson(TreeRecord).DeserializeFromReader(Mode%3a%20SourceGen).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Serializer/ReadJson.cs#L74-#L80>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 26.78 μs | 24.64 μs | 0.92 | 0.03 | False | | |
|<ul><li>[DeserializeFromStream - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Json.Serialization.Tests.ReadJson(TreeRecord).DeserializeFromStream(Mode%3a%20SourceGen).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Serializer/ReadJson.cs#L82-#L89>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 22.16 μs | 19.82 μs | 0.89 | 0.02 | False | | |
|<ul><li>[DeserializeFromUtf8Bytes - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Json.Serialization.Tests.ReadJson(TreeRecord).DeserializeFromUtf8Bytes(Mode%3a%20SourceGen).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Serializer/ReadJson.cs#L70-#L72>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 21.88 μs | 19.70 μs | 0.90 | 0.03 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.ReadJson%28TreeRecord%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.ReadJson%28TreeRecord%29_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.ReadJson%28TreeRecord%29_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.ReadJson%28TreeRecord%29_4.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.ReadJson%28TreeRecord%29_5.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.ReadJson%28TreeRecord%29_6.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.ReadJson%28TreeRecord%29_7.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.ReadJson%28TreeRecord%29_8.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.ReadJson%28TreeRecord%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.Text.Json.Serialization.Tests.ReadJson&lt;TreeRecord&gt;*'
```

<details>

### System.Text.Json.Serialization.Tests.ReadJson&lt;TreeRecord&gt;.DeserializeFromStream(Mode: Reflection)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Json.Serialization.Tests.ReadJson&lt;TreeRecord&gt;.DeserializeFromString(Mode: Reflection)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Json.Serialization.Tests.ReadJson&lt;TreeRecord&gt;.DeserializeFromReader(Mode: Reflection)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Json.Serialization.Tests.ReadJson&lt;TreeRecord&gt;.DeserializeFromUtf8Bytes(Mode: Reflection)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Json.Serialization.Tests.ReadJson&lt;TreeRecord&gt;.DeserializeFromString(Mode: SourceGen)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Json.Serialization.Tests.ReadJson&lt;TreeRecord&gt;.DeserializeFromReader(Mode: SourceGen)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Json.Serialization.Tests.ReadJson&lt;TreeRecord&gt;.DeserializeFromStream(Mode: SourceGen)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Json.Serialization.Tests.ReadJson&lt;TreeRecord&gt;.DeserializeFromUtf8Bytes(Mode: SourceGen)

#### 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 | [e965312582a33c0acf2020648b54a152a80c139a](https://github.com/dotnet/runtime/commit/e965312582a33c0acf2020648b54a152a80c139a)
Compare | [e1f98a13be27efbe0ee3b69aa4673e7e98c5c003](https://github.com/dotnet/runtime/commit/e1f98a13be27efbe0ee3b69aa4673e7e98c5c003)
Diff | [Diff](https://github.com/dotnet/runtime/compare/e965312582a33c0acf2020648b54a152a80c139a...e1f98a13be27efbe0ee3b69aa4673e7e98c5c003)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in MicroBenchmarks.Serializers.Json_FromString&lt;MyEventsListerViewModel&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[SystemTextJson_SourceGen_ - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/MicroBenchmarks.Serializers.Json_FromString(MyEventsListerViewModel).SystemTextJson_SourceGen_.html>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 188.05 μs | 173.64 μs | 0.92 | 0.01 | False | | |
|<ul><li>[SystemTextJson_Reflection_ - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/MicroBenchmarks.Serializers.Json_FromString(MyEventsListerViewModel).SystemTextJson_Reflection_.html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/Serializers/Json_FromString.cs#L48-#L50>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 192.14 μs | 179.30 μs | 0.93 | 0.01 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/MicroBenchmarks.Serializers.Json_FromString%28MyEventsListerViewModel%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/MicroBenchmarks.Serializers.Json_FromString%28MyEventsListerViewModel%29_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/MicroBenchmarks.Serializers.Json_FromString%28MyEventsListerViewModel%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 'MicroBenchmarks.Serializers.Json_FromString&lt;MyEventsListerViewModel&gt;*'
```

<details>

### MicroBenchmarks.Serializers.Json_FromString&lt;MyEventsListerViewModel&gt;.SystemTextJson_SourceGen_

#### ETL Files

#### Histogram

#### JIT Disasms

### MicroBenchmarks.Serializers.Json_FromString&lt;MyEventsListerViewModel&gt;.SystemTextJson_Reflection_

#### 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 | [e965312582a33c0acf2020648b54a152a80c139a](https://github.com/dotnet/runtime/commit/e965312582a33c0acf2020648b54a152a80c139a)
Compare | [e1f98a13be27efbe0ee3b69aa4673e7e98c5c003](https://github.com/dotnet/runtime/commit/e1f98a13be27efbe0ee3b69aa4673e7e98c5c003)
Diff | [Diff](https://github.com/dotnet/runtime/compare/e965312582a33c0acf2020648b54a152a80c139a...e1f98a13be27efbe0ee3b69aa4673e7e98c5c003)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Formats.Cbor.Tests.Perf_CborWriter

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[WriteCoseKey - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Formats.Cbor.Tests.Perf_CborWriter.WriteCoseKey(publicKey%3a%20ECDSA_P384).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Formats.Cbor/Perf.CborWriter.cs#L17-#L24>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 380.21 ns | 345.55 ns | 0.91 | 0.03 | False | | |
|<ul><li>[WriteCoseKey - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Formats.Cbor.Tests.Perf_CborWriter.WriteCoseKey(publicKey%3a%20ECDSA_P521).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Formats.Cbor/Perf.CborWriter.cs#L17-#L24>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 407.60 ns | 355.34 ns | 0.87 | 0.04 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Formats.Cbor.Tests.Perf_CborWriter_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Formats.Cbor.Tests.Perf_CborWriter_2.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Formats.Cbor.Tests.Perf_CborWriter.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.Formats.Cbor.Tests.Perf_CborWriter*'
```

<details>

### System.Formats.Cbor.Tests.Perf_CborWriter.WriteCoseKey(publicKey: ECDSA_P384)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Formats.Cbor.Tests.Perf_CborWriter.WriteCoseKey(publicKey: ECDSA_P521)

#### 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 | [e965312582a33c0acf2020648b54a152a80c139a](https://github.com/dotnet/runtime/commit/e965312582a33c0acf2020648b54a152a80c139a)
Compare | [e1f98a13be27efbe0ee3b69aa4673e7e98c5c003](https://github.com/dotnet/runtime/commit/e1f98a13be27efbe0ee3b69aa4673e7e98c5c003)
Diff | [Diff](https://github.com/dotnet/runtime/compare/e965312582a33c0acf2020648b54a152a80c139a...e1f98a13be27efbe0ee3b69aa4673e7e98c5c003)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Text.Json.Serialization.Tests.WriteJson&lt;TreeRecord&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[SerializeObjectProperty - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Json.Serialization.Tests.WriteJson(TreeRecord).SerializeObjectProperty(Mode%3a%20SourceGen).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Serializer/WriteJson.cs#L97-#L98>)</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 μs | 9.01 μs | 0.92 | 0.10 | False | | |
|<ul><li>[SerializeToWriter - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Json.Serialization.Tests.WriteJson(TreeRecord).SerializeToWriter(Mode%3a%20Reflection).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Serializer/WriteJson.cs#L81-#L87>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 9.17 μs | 8.58 μs | 0.94 | 0.05 | False | | |
|<ul><li>[SerializeToWriter - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Json.Serialization.Tests.WriteJson(TreeRecord).SerializeToWriter(Mode%3a%20SourceGen).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Serializer/WriteJson.cs#L81-#L87>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 9.51 μs | 8.89 μs | 0.94 | 0.08 | False | | |
|<ul><li>[SerializeToString - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Json.Serialization.Tests.WriteJson(TreeRecord).SerializeToString(Mode%3a%20Reflection).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Serializer/WriteJson.cs#L75-#L76>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 9.34 μs | 8.71 μs | 0.93 | 0.06 | False | | |
|<ul><li>[SerializeToStream - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Json.Serialization.Tests.WriteJson(TreeRecord).SerializeToStream(Mode%3a%20SourceGen).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Serializer/WriteJson.cs#L89-#L95>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 9.34 μs | 8.62 μs | 0.92 | 0.04 | False | | |
|<ul><li>[SerializeToStream - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Json.Serialization.Tests.WriteJson(TreeRecord).SerializeToStream(Mode%3a%20Reflection).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Serializer/WriteJson.cs#L89-#L95>)</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 μs | 8.56 μs | 0.92 | 0.06 | False | | |
|<ul><li>[SerializeObjectProperty - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Json.Serialization.Tests.WriteJson(TreeRecord).SerializeObjectProperty(Mode%3a%20Reflection).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Serializer/WriteJson.cs#L97-#L98>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 9.43 μs | 8.84 μs | 0.94 | 0.06 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.WriteJson%28TreeRecord%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.WriteJson%28TreeRecord%29_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.WriteJson%28TreeRecord%29_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.WriteJson%28TreeRecord%29_4.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.WriteJson%28TreeRecord%29_5.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.WriteJson%28TreeRecord%29_6.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.WriteJson%28TreeRecord%29_7.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.WriteJson%28TreeRecord%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.Text.Json.Serialization.Tests.WriteJson&lt;TreeRecord&gt;*'
```

<details>

### System.Text.Json.Serialization.Tests.WriteJson&lt;TreeRecord&gt;.SerializeObjectProperty(Mode: SourceGen)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Json.Serialization.Tests.WriteJson&lt;TreeRecord&gt;.SerializeToWriter(Mode: Reflection)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Json.Serialization.Tests.WriteJson&lt;TreeRecord&gt;.SerializeToWriter(Mode: SourceGen)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Json.Serialization.Tests.WriteJson&lt;TreeRecord&gt;.SerializeToString(Mode: Reflection)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Json.Serialization.Tests.WriteJson&lt;TreeRecord&gt;.SerializeToStream(Mode: SourceGen)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Json.Serialization.Tests.WriteJson&lt;TreeRecord&gt;.SerializeToStream(Mode: Reflection)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Json.Serialization.Tests.WriteJson&lt;TreeRecord&gt;.SerializeObjectProperty(Mode: Reflection)

#### 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 | [e965312582a33c0acf2020648b54a152a80c139a](https://github.com/dotnet/runtime/commit/e965312582a33c0acf2020648b54a152a80c139a)
Compare | [e1f98a13be27efbe0ee3b69aa4673e7e98c5c003](https://github.com/dotnet/runtime/commit/e1f98a13be27efbe0ee3b69aa4673e7e98c5c003)
Diff | [Diff](https://github.com/dotnet/runtime/compare/e965312582a33c0acf2020648b54a152a80c139a...e1f98a13be27efbe0ee3b69aa4673e7e98c5c003)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Text.Json.Serialization.Tests.ReadJson&lt;MyEventsListerViewModel&gt;

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[DeserializeFromString - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Json.Serialization.Tests.ReadJson(MyEventsListerViewModel).DeserializeFromString(Mode%3a%20Reflection).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Serializer/ReadJson.cs#L66-#L68>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 190.90 μs | 176.96 μs | 0.93 | 0.01 | False | | |
|<ul><li>[DeserializeFromStream - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Json.Serialization.Tests.ReadJson(MyEventsListerViewModel).DeserializeFromStream(Mode%3a%20Reflection).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Serializer/ReadJson.cs#L82-#L89>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 208.41 μs | 193.63 μs | 0.93 | 0.06 | False | | |
|<ul><li>[DeserializeFromStream - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Json.Serialization.Tests.ReadJson(MyEventsListerViewModel).DeserializeFromStream(Mode%3a%20SourceGen).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Serializer/ReadJson.cs#L82-#L89>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 204.39 μs | 188.19 μs | 0.92 | 0.01 | False | | |
|<ul><li>[DeserializeFromString - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Json.Serialization.Tests.ReadJson(MyEventsListerViewModel).DeserializeFromString(Mode%3a%20SourceGen).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Serializer/ReadJson.cs#L66-#L68>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 190.39 μs | 171.95 μs | 0.90 | 0.02 | False | | |
|<ul><li>[DeserializeFromUtf8Bytes - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Json.Serialization.Tests.ReadJson(MyEventsListerViewModel).DeserializeFromUtf8Bytes(Mode%3a%20SourceGen).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Serializer/ReadJson.cs#L70-#L72>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 180.54 μs | 166.76 μs | 0.92 | 0.02 | False | | |
|<ul><li>[DeserializeFromUtf8Bytes - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Text.Json.Serialization.Tests.ReadJson(MyEventsListerViewModel).DeserializeFromUtf8Bytes(Mode%3a%20Reflection).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Text.Json/Serializer/ReadJson.cs#L70-#L72>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 188.65 μs | 175.64 μs | 0.93 | 0.01 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.ReadJson%28MyEventsListerViewModel%29_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.ReadJson%28MyEventsListerViewModel%29_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.ReadJson%28MyEventsListerViewModel%29_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.ReadJson%28MyEventsListerViewModel%29_4.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.ReadJson%28MyEventsListerViewModel%29_5.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.ReadJson%28MyEventsListerViewModel%29_6.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Text.Json.Serialization.Tests.ReadJson%28MyEventsListerViewModel%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.Text.Json.Serialization.Tests.ReadJson&lt;MyEventsListerViewModel&gt;*'
```

<details>

### System.Text.Json.Serialization.Tests.ReadJson&lt;MyEventsListerViewModel&gt;.DeserializeFromString(Mode: Reflection)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Json.Serialization.Tests.ReadJson&lt;MyEventsListerViewModel&gt;.DeserializeFromStream(Mode: Reflection)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Json.Serialization.Tests.ReadJson&lt;MyEventsListerViewModel&gt;.DeserializeFromStream(Mode: SourceGen)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Json.Serialization.Tests.ReadJson&lt;MyEventsListerViewModel&gt;.DeserializeFromString(Mode: SourceGen)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Json.Serialization.Tests.ReadJson&lt;MyEventsListerViewModel&gt;.DeserializeFromUtf8Bytes(Mode: SourceGen)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Text.Json.Serialization.Tests.ReadJson&lt;MyEventsListerViewModel&gt;.DeserializeFromUtf8Bytes(Mode: Reflection)

#### 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 | [e965312582a33c0acf2020648b54a152a80c139a](https://github.com/dotnet/runtime/commit/e965312582a33c0acf2020648b54a152a80c139a)
Compare | [e1f98a13be27efbe0ee3b69aa4673e7e98c5c003](https://github.com/dotnet/runtime/commit/e1f98a13be27efbe0ee3b69aa4673e7e98c5c003)
Diff | [Diff](https://github.com/dotnet/runtime/compare/e965312582a33c0acf2020648b54a152a80c139a...e1f98a13be27efbe0ee3b69aa4673e7e98c5c003)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.Formats.Cbor.Tests.Perf_CborReader

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[ReadCoseKey - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Formats.Cbor.Tests.Perf_CborReader.ReadCoseKey(publicKey%3a%20ECDSA_P256).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Formats.Cbor/Perf.CborReader.cs#L15-#L21>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 419.14 ns | 362.51 ns | 0.86 | 0.01 | False | | |
|<ul><li>[ReadCoseKey - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Formats.Cbor.Tests.Perf_CborReader.ReadCoseKey(publicKey%3a%20ECDSA_P521).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Formats.Cbor/Perf.CborReader.cs#L15-#L21>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 426.29 ns | 365.43 ns | 0.86 | 0.01 | False | | |
|<ul><li>[ReadCoseKey - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 22.04/System.Formats.Cbor.Tests.Perf_CborReader.ReadCoseKey(publicKey%3a%20ECDSA_P384).html>)</li><li>📝 - [Benchmark Source](<https://github.com/dotnet/performance/blob/main/src/benchmarks/micro/libraries/System.Formats.Cbor/Perf.CborReader.cs#L15-#L21>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 421.04 ns | 364.14 ns | 0.86 | 0.01 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Formats.Cbor.Tests.Perf_CborReader_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Formats.Cbor.Tests.Perf_CborReader_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Formats.Cbor.Tests.Perf_CborReader_3.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/05_07_2024/refs/heads/main_x64_ubuntu%2022.04_Improvement/System.Formats.Cbor.Tests.Perf_CborReader.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.Formats.Cbor.Tests.Perf_CborReader*'
```

<details>

### System.Formats.Cbor.Tests.Perf_CborReader.ReadCoseKey(publicKey: ECDSA_P256)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Formats.Cbor.Tests.Perf_CborReader.ReadCoseKey(publicKey: ECDSA_P521)

#### ETL Files

#### Histogram

#### JIT Disasms

### System.Formats.Cbor.Tests.Perf_CborReader.ReadCoseKey(publicKey: ECDSA_P384)

#### 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	e965312582a33c0acf2020648b54a152a80c139a
Compare	e1f98a13be27efbe0ee3b69aa4673e7e98c5c003
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
DeserializeFromReader - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	125.58 ns	109.79 ns	0.87	0.02	False
DeserializeFromReader - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	126.38 ns	108.18 ns	0.86	0.01	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
DeserializeFromStream - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	20.05 μs	17.90 μs	0.89	0.03	False
DeserializeFromString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	19.82 μs	17.78 μs	0.90	0.04	False
DeserializeFromReader - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	24.63 μs	22.57 μs	0.92	0.05	False
DeserializeFromUtf8Bytes - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	19.66 μs	17.61 μs	0.90	0.03	False
DeserializeFromString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	21.92 μs	19.90 μs	0.91	0.03	False
DeserializeFromReader - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	26.78 μs	24.64 μs	0.92	0.03	False
DeserializeFromStream - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	22.16 μs	19.82 μs	0.89	0.02	False
DeserializeFromUtf8Bytes - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	21.88 μs	19.70 μs	0.90	0.03	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
SystemTextJson_SourceGen_ - Duration of single invocation ADX - Test Multi Config Graph	188.05 μs	173.64 μs	0.92	0.01	False
SystemTextJson_Reflection_ - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	192.14 μs	179.30 μs	0.93	0.01	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
WriteCoseKey - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	380.21 ns	345.55 ns	0.91	0.03	False
WriteCoseKey - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	407.60 ns	355.34 ns	0.87	0.04	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
SerializeObjectProperty - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	9.77 μs	9.01 μs	0.92	0.10	False
SerializeToWriter - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	9.17 μs	8.58 μs	0.94	0.05	False
SerializeToWriter - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	9.51 μs	8.89 μs	0.94	0.08	False
SerializeToString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	9.34 μs	8.71 μs	0.93	0.06	False
SerializeToStream - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	9.34 μs	8.62 μs	0.92	0.04	False
SerializeToStream - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	9.31 μs	8.56 μs	0.92	0.06	False
SerializeObjectProperty - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	9.43 μs	8.84 μs	0.94	0.06	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
DeserializeFromString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	190.90 μs	176.96 μs	0.93	0.01	False
DeserializeFromStream - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	208.41 μs	193.63 μs	0.93	0.06	False
DeserializeFromStream - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	204.39 μs	188.19 μs	0.92	0.01	False
DeserializeFromString - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	190.39 μs	171.95 μs	0.90	0.02	False
DeserializeFromUtf8Bytes - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	180.54 μs	166.76 μs	0.92	0.02	False
DeserializeFromUtf8Bytes - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	188.65 μs	175.64 μs	0.93	0.01	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
ReadCoseKey - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	419.14 ns	362.51 ns	0.86	0.01	False
ReadCoseKey - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	426.29 ns	365.43 ns	0.86	0.01	False
ReadCoseKey - Duration of single invocation 📝 - Benchmark Source ADX - Test Multi Config Graph	421.04 ns	364.14 ns	0.86	0.01	False

[Perf] Linux/x64: 34 Improvements on 5/3/2024 3:54:35 PM #33896

Description

Run Information

Improvements in System.Text.Json.Serialization.Tests.ReadJson<Int32>

Repro

System.Text.Json.Serialization.Tests.ReadJson<Int32>.DeserializeFromReader(Mode: SourceGen)

ETL Files

Histogram

JIT Disasms

System.Text.Json.Serialization.Tests.ReadJson<Int32>.DeserializeFromReader(Mode: Reflection)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Text.Json.Serialization.Tests.ReadJson<TreeRecord>

Repro

System.Text.Json.Serialization.Tests.ReadJson<TreeRecord>.DeserializeFromStream(Mode: Reflection)

ETL Files

Histogram

JIT Disasms

System.Text.Json.Serialization.Tests.ReadJson<TreeRecord>.DeserializeFromString(Mode: Reflection)

ETL Files

Histogram

JIT Disasms

System.Text.Json.Serialization.Tests.ReadJson<TreeRecord>.DeserializeFromReader(Mode: Reflection)

ETL Files

Histogram

JIT Disasms

System.Text.Json.Serialization.Tests.ReadJson<TreeRecord>.DeserializeFromUtf8Bytes(Mode: Reflection)

ETL Files

Histogram

JIT Disasms

System.Text.Json.Serialization.Tests.ReadJson<TreeRecord>.DeserializeFromString(Mode: SourceGen)

ETL Files

Histogram

JIT Disasms

System.Text.Json.Serialization.Tests.ReadJson<TreeRecord>.DeserializeFromReader(Mode: SourceGen)

ETL Files

Histogram

JIT Disasms

System.Text.Json.Serialization.Tests.ReadJson<TreeRecord>.DeserializeFromStream(Mode: SourceGen)

ETL Files

Histogram

JIT Disasms

System.Text.Json.Serialization.Tests.ReadJson<TreeRecord>.DeserializeFromUtf8Bytes(Mode: SourceGen)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in MicroBenchmarks.Serializers.Json_FromString<MyEventsListerViewModel>

Repro

MicroBenchmarks.Serializers.Json_FromString<MyEventsListerViewModel>.SystemTextJson_SourceGen_

ETL Files

Histogram

JIT Disasms

MicroBenchmarks.Serializers.Json_FromString<MyEventsListerViewModel>.SystemTextJson_Reflection_

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Formats.Cbor.Tests.Perf_CborWriter

Repro

System.Formats.Cbor.Tests.Perf_CborWriter.WriteCoseKey(publicKey: ECDSA_P384)

ETL Files

Histogram

JIT Disasms

System.Formats.Cbor.Tests.Perf_CborWriter.WriteCoseKey(publicKey: ECDSA_P521)

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.Text.Json.Serialization.Tests.WriteJson<TreeRecord>

Repro

System.Text.Json.Serialization.Tests.WriteJson<TreeRecord>.SerializeObjectProperty(Mode: SourceGen)

ETL Files

Histogram