[Perf] Windows/arm64: 11 Improvements on 7/9/2024 3:33:47 AM

### Run Information

Name | Value
-- | --
Architecture | arm64
OS | Windows 10.0.22621
Queue | SurfaceWindows
Baseline | [acfb91f9a9f98451e59191c4810a23aef9d40459](https://github.com/dotnet/runtime/commit/acfb91f9a9f98451e59191c4810a23aef9d40459)
Compare | [0bfb733c6419e78e55286e0d01c5994a337c486a](https://github.com/dotnet/runtime/commit/0bfb733c6419e78e55286e0d01c5994a337c486a)
Diff | [Diff](https://github.com/dotnet/runtime/compare/acfb91f9a9f98451e59191c4810a23aef9d40459...0bfb733c6419e78e55286e0d01c5994a337c486a)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.IO.Compression.Deflate

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Compress - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.22621/System.IO.Compression.Deflate.Compress(level%3a%20Fastest%2c%20file%3a%20%22sum%22).html>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1UXW/TQBB8R+I/rPpiG9zUTdKojWREvwkQCGneEEIXexMfug9r75zGFeK3c+dEoUkl5BfrbjwzO3fe9RiZqQglKmte/YbHAgnhquIin2KpIU0hyLVVaE+oUpZLDPZZV8RUVjQ8woU5KZDl5kQyrg6Il5QV3GJmXTXgCsJgPegHMQSMpFtEO/YMjf3CJHrP98FDbSzKzuhr51rLktAYrlXnBheCWdxhocAViiHcMcc2NoYFFziEI1PJo+hfkGmlrrVa8GVFzDof8z3wDlw0u7HOMfgB6R8ILHf0PHj9P6WDPnGVbxWSZ6SfCbhBWdo6fCG81DZqQRtp81msZHN1bfgfza1acoVtuN64DW+slW4Z11NHyiK5z+GebSSTpZ7VZavAk6I2PGNiQlpqj7QVfqjnxPN7oedM8KcGayObdqdtK9yuSyQ3Fqrp2f0uvtZuZJBmutyu9idi5mQPlskS3kHuutlPV9hNuv3j5Oz49HyWnA/7vWH/otO9GPROzwZvk2SYJL6Ea2vJiD8hMFr+lGwdNoY+QQxvIpjXBxXi3VTFvpW/VVih8ylJ/3IT+YI8RVMJm5JLnYfPTrLBL1dIbOmcelEMjZU3Tu+Io8pFvUP8ZTUbH5ncOyTwZ8wKRhYeuS0gNO7y0KQ7TQzrTItKqvQwU73BTboJ4YiWW4FpcOOuzv1H6u3WSyBUJvKYKQW3KVujif4C728rVOkEAAA=>)</li></ul> | 608.33 μs | 410.20 μs | 0.67 | 0.03 | True | | |
|<ul><li>[Decompress - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.22621/System.IO.Compression.Deflate.Decompress(level%3a%20Fastest%2c%20file%3a%20%22TestDocument.pdf%22).html>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 435.91 μs | 375.20 μs | 0.86 | 0.02 | True | | |
|<ul><li>[Decompress - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.22621/System.IO.Compression.Deflate.Decompress(level%3a%20Optimal%2c%20file%3a%20%22sum%22).html>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 145.89 μs | 106.09 μs | 0.73 | 0.02 | True | | |
|<ul><li>[Decompress - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.22621/System.IO.Compression.Deflate.Decompress(level%3a%20Optimal%2c%20file%3a%20%22alice29.txt%22).html>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1UXW/TMBR9R+I/WHtxAlmbtQXWSkF03YACZaXrG0LITW4bI39E106XTIjfjp1WZe0klJckPjnn3GPn3syAmRJBgrLm2W9ynwMCuSq5yBZQaJIkhGbaKrBdLJXlEugx6wqZSvOGh7A23RxYZrqScXVCHGOacwupddUIVySg1esBjQhlKN1DeGAvwdivTIL3fEfvamNBdqa3nYmWBYIxXKvONawFs+Du6R4NBGxBjMht4UIyEZE1FzAiZ0zwFHrDjq3sWfgv0qJUE63WfFMis87RfKfen4tmNdMZ0B8k+UOo5Y6e0ef/UzroM1fZXiF5ivqRgBuQha2DJ8KxtmEL2lSbL2Irm0Nsw/9kbtSGK2jD9cZteDOtdMu4njpVFtB9FndtI5lv9LIuWgWe57XhKRNz1FJ7pK3wY71Cnn0QeuU64qHB2sgWvUXbCjdVAegGRDXde9zPE+2GB3Cpi/3T8WwsnezOMlmQtyRzfe3nLOjFvcF5/Or84nIZX44G/dFg2HnTuxj0L4Yv43gUx76EKaVkyB+AMNz8lKwKGkOfICIvQrKqTypEh/mKfCt/K6EE51Og/uVm8wl5AaYUNkGXOgse7WSHj7eAbOOc+mFEGitvnLxHDioT9QHxh9UsfGR07wCJ32OaM7TkntucBMYdHpjkoIlIlWpRSpWcZqp3uEl2IRzRcisgodfu6Nwfpd4vvYQEyoQeM4XgNmEVmPAv09ghOfMEAAA=>)</li></ul> | 566.68 μs | 464.48 μs | 0.82 | 0.02 | True | | |
|<ul><li>[Compress - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.22621/System.IO.Compression.Deflate.Compress(level%3a%20Optimal%2c%20file%3a%20%22alice29.txt%22).html>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 9.99 ms | 4.40 ms | 0.44 | 0.13 | True | | |
|<ul><li>[Decompress - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.22621/System.IO.Compression.Deflate.Decompress(level%3a%20Fastest%2c%20file%3a%20%22sum%22).html>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 159.91 μs | 107.08 μs | 0.67 | 0.02 | False | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_18_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/System.IO.Compression.Deflate_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_18_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/System.IO.Compression.Deflate_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_18_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/System.IO.Compression.Deflate_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_18_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/System.IO.Compression.Deflate_4.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_18_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/System.IO.Compression.Deflate_5.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_18_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/System.IO.Compression.Deflate_6.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_18_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/System.IO.Compression.Deflate.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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.IO.Compression.Deflate*'
```

<details>

### System.IO.Compression.Deflate.Compress(level: Fastest, file: "sum")

#### ETL Files

#### Histogram

#### JIT Disasms

### System.IO.Compression.Deflate.Decompress(level: Fastest, file: "TestDocument.pdf")

#### ETL Files

#### Histogram

#### JIT Disasms

### System.IO.Compression.Deflate.Decompress(level: Optimal, file: "sum")

#### ETL Files

#### Histogram

#### JIT Disasms

### System.IO.Compression.Deflate.Decompress(level: Optimal, file: "alice29.txt")

#### ETL Files

#### Histogram

#### JIT Disasms

### System.IO.Compression.Deflate.Compress(level: Optimal, file: "alice29.txt")

#### ETL Files

#### Histogram

#### JIT Disasms

### System.IO.Compression.Deflate.Decompress(level: Fastest, file: "sum")

#### 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 | arm64
OS | Windows 10.0.22621
Queue | SurfaceWindows
Baseline | [4e278fe17f69ea31fbdcbab74ac47ec6fa84914b](https://github.com/dotnet/runtime/commit/4e278fe17f69ea31fbdcbab74ac47ec6fa84914b)
Compare | [0bfb733c6419e78e55286e0d01c5994a337c486a](https://github.com/dotnet/runtime/commit/0bfb733c6419e78e55286e0d01c5994a337c486a)
Diff | [Diff](https://github.com/dotnet/runtime/compare/4e278fe17f69ea31fbdcbab74ac47ec6fa84914b...0bfb733c6419e78e55286e0d01c5994a337c486a)
Configs | CompilationMode:tiered, RunKind:micro


### Improvements in System.IO.Compression.ZLib

Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio
-- | -- | -- | -- | -- | -- | -- | -- | --
|<ul><li>[Compress - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.22621/System.IO.Compression.ZLib.Compress(level%3a%20Fastest%2c%20file%3a%20%22alice29.txt%22).html>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 2.95 ms | 1.22 ms | 0.41 | 0.08 | True | | |
|<ul><li>[Decompress - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.22621/System.IO.Compression.ZLib.Decompress(level%3a%20Fastest%2c%20file%3a%20%22sum%22).html>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1UXW/TMBR9R+I/WHtxAlmbdimqKgXRdRsUNihdn0AIucltY+SP6Nrpmgnx27HTqqydhPIS2SfnnHt845s7YKZCkKCsefGbPBSAQC4rLvI5lJqkKaG5tgpsFytluQR6zLpEprKi4SGsTLcAlpuuZFydEMeYFdxCZl01whUJ6PZNQiNCGUq3CA/sBRj7mUnwnu/ofW0syM70S2eiZYlgDNeq8+2WLztXkO2hQMAGxIjcMEc2NiIrLmBEzkwlz8J/OeaVmmi14usKmXU25jv1plw0uzudA/1B0j+EWu7oOX35P6WDPnGV7xWSZ6ifCLgBWdo6eCYcaxu2oE21uRUb2XSuDf+juVZrrqAN1xu34d1ppVvG9dSpsoDuc7hnG8lsrRd12SrwrKgNz5iYoZbaI22FH+ol8vy90Esm+GODtZHN+/O2Fa63JaCbCtVc2eNLPNFuYgAXutyvjgdi4WT3lsmSvCU5s+CHK+jH/eQ8Hpz3hot4OEoGo4ukkwx78aCXvI7jURz7Eu5aS4b8EQjD9U/JtkFj6BNE5FVIlvVJhegwVJG/yl8rqMD5lKh/uYF8Rp6DqYRN0aXOgycn2eHjDSBbO6eLMCKNlTdOb5CDykV9QHyzmo2PjO4dIPFnzAqGljxwW5DAuOaBSQ+aiGwzLSqp0tNM9Q436S6EI1puBaT0yrXO/Ubq/dZLSKBM6DFTCm5TtgUT/gXcyqlL6AQAAA==>)</li></ul> | 173.86 μs | 109.81 μs | 0.63 | 0.02 | True | | |
|<ul><li>[Compress - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.22621/System.IO.Compression.ZLib.Compress(level%3a%20Fastest%2c%20file%3a%20%22sum%22).html>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 612.47 μs | 412.01 μs | 0.67 | 0.02 | True | | |
|<ul><li>[Decompress - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.22621/System.IO.Compression.ZLib.Decompress(level%3a%20Optimal%2c%20file%3a%20%22alice29.txt%22).html>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=H4sIAAAAAAAACo1UXW/TMBR9R+I/WHtJAlmaZS2MSkF03YDCykrXJxBCbnLbGPkjuna6ZEL8duy0KmsnobxE9sk55x7f+GYKVFcIAqTRz36T+wIQyGXFeD6HUpE0JV6ujATTw0oaJsA7ZF0ilVnR8hBWulcAzXVPUCaPiCPMCmYgM7YaYZL4Xv2q74XEoyjsItizF6DNFyrAeb7z7hptQEST22isRImgNVMy+nbDltEVZDvI57ABPiS3pU1IeUhWjMOQnFDOMkjeRKY2J8G/PPNKjpVcsXWF1Fg7/d1z5oy3u6nKwftB0j/EM8zSc+/5/5QW+sxkvlMIlqF6JGAaRGka/4lwpEzQgTZR+oZvRNvBLvxP+lqumYQuXGfchTdVUnWM66gTaQDtZ7HPLpLZWi2aslPgWdFollE+QyWUQ7oKPzZLZPkHrpb2Rjy0WBfZPJl3rXBdl4B2OmR7dQ8v81jZyQFcqHK3OhyMhZXdGSpK8pbk1IAbMj+Jk/5pPDg9u1jEF8P+YHjej16fJf2zQfIyjodx7EroSgiK7AEIxfVPQWu/NXQJQvIiIMvmqEK4H67QXeWvFVRgfUpUv+xgPiHPQVfcpGhT5/6jk2zx0QaQrq3TeRCS1soZp++Rgcx5s0dcs9qNi4z2HSBxZ8wKiobcM1MQX9vmgU73mpDUmeKVkOlxpmaL63QbwhINMxxS78q2zv5Omt3WSYgvdeAwXXJmUlqDDv4CrOeXLPAEAAA=>)</li></ul> | 620.55 μs | 474.91 μs | 0.77 | 0.02 | True | | |
|<ul><li>[Compress - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_arm64_Windows 10.0.22621/System.IO.Compression.ZLib.Compress(level%3a%20Optimal%2c%20file%3a%20%22TestDocument.pdf%22).html>)</li><li>[ADX - Test Multi Config Graph](<https://dataexplorer.azure.com/clusters/dotnetperf.westus/databases/PerformanceData?query=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>)</li></ul> | 4.14 ms | 3.63 ms | 0.88 | 0.06 | True | | |

![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_18_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/System.IO.Compression.ZLib_1.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_18_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/System.IO.Compression.ZLib_2.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_18_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/System.IO.Compression.ZLib_3.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_18_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/System.IO.Compression.ZLib_4.png>)
![graph](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_18_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/System.IO.Compression.ZLib_5.png>)
[Test Report](<https://pvscmdupload.z22.web.core.windows.net/autofilereport/autofilereports/07_18_2024/refs/heads/main_arm64_Windows%2010.0.22621_Improvement/System.IO.Compression.ZLib.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
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.IO.Compression.ZLib*'
```

<details>

### System.IO.Compression.ZLib.Compress(level: Fastest, file: "alice29.txt")

#### ETL Files

#### Histogram

#### JIT Disasms

### System.IO.Compression.ZLib.Decompress(level: Fastest, file: "sum")

#### ETL Files

#### Histogram

#### JIT Disasms

### System.IO.Compression.ZLib.Compress(level: Fastest, file: "sum")

#### ETL Files

#### Histogram

#### JIT Disasms

### System.IO.Compression.ZLib.Decompress(level: Optimal, file: "alice29.txt")

#### ETL Files

#### Histogram

#### JIT Disasms

### System.IO.Compression.ZLib.Compress(level: Optimal, file: "TestDocument.pdf")

#### 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	Windows 10.0.22621
Queue	SurfaceWindows
Baseline	acfb91f9a9f98451e59191c4810a23aef9d40459
Compare	0bfb733c6419e78e55286e0d01c5994a337c486a
Diff	Diff
Configs	CompilationMode:tiered, RunKind:micro

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
Compress - Duration of single invocation ADX - Test Multi Config Graph	608.33 μs	410.20 μs	0.67	0.03	True
Decompress - Duration of single invocation ADX - Test Multi Config Graph	435.91 μs	375.20 μs	0.86	0.02	True
Decompress - Duration of single invocation ADX - Test Multi Config Graph	145.89 μs	106.09 μs	0.73	0.02	True
Decompress - Duration of single invocation ADX - Test Multi Config Graph	566.68 μs	464.48 μs	0.82	0.02	True
Compress - Duration of single invocation ADX - Test Multi Config Graph	9.99 ms	4.40 ms	0.44	0.13	True
Decompress - Duration of single invocation ADX - Test Multi Config Graph	159.91 μs	107.08 μs	0.67	0.02	False

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector
Compress - Duration of single invocation ADX - Test Multi Config Graph	2.95 ms	1.22 ms	0.41	0.08	True
Decompress - Duration of single invocation ADX - Test Multi Config Graph	173.86 μs	109.81 μs	0.63	0.02	True
Compress - Duration of single invocation ADX - Test Multi Config Graph	612.47 μs	412.01 μs	0.67	0.02	True
Decompress - Duration of single invocation ADX - Test Multi Config Graph	620.55 μs	474.91 μs	0.77	0.02	True
Compress - Duration of single invocation ADX - Test Multi Config Graph	4.14 ms	3.63 ms	0.88	0.06	True

[Perf] Windows/arm64: 11 Improvements on 7/9/2024 3:33:47 AM #38601

Description

Run Information

Improvements in System.IO.Compression.Deflate

Repro

System.IO.Compression.Deflate.Compress(level: Fastest, file: "sum")

ETL Files

Histogram

JIT Disasms

System.IO.Compression.Deflate.Decompress(level: Fastest, file: "TestDocument.pdf")

ETL Files

Histogram

JIT Disasms

System.IO.Compression.Deflate.Decompress(level: Optimal, file: "sum")

ETL Files

Histogram

JIT Disasms

System.IO.Compression.Deflate.Decompress(level: Optimal, file: "alice29.txt")

ETL Files

Histogram

JIT Disasms

System.IO.Compression.Deflate.Compress(level: Optimal, file: "alice29.txt")

ETL Files

Histogram

JIT Disasms

System.IO.Compression.Deflate.Decompress(level: Fastest, file: "sum")

ETL Files

Histogram

JIT Disasms

Docs

Run Information

Improvements in System.IO.Compression.ZLib

Repro

System.IO.Compression.ZLib.Compress(level: Fastest, file: "alice29.txt")

ETL Files

Histogram

JIT Disasms

System.IO.Compression.ZLib.Decompress(level: Fastest, file: "sum")

ETL Files

Histogram

JIT Disasms

System.IO.Compression.ZLib.Compress(level: Fastest, file: "sum")

ETL Files

Histogram

JIT Disasms

System.IO.Compression.ZLib.Decompress(level: Optimal, file: "alice29.txt")

ETL Files

Histogram

JIT Disasms

System.IO.Compression.ZLib.Compress(level: Optimal, file: "TestDocument.pdf")

ETL Files

Histogram

JIT Disasms

Docs

Metadata

Metadata

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