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[Perf] Linux/x64: 249 Improvements on 2/23/2024 10:12:07 PMย #29885

@performanceautofiler

Description

@performanceautofiler

Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare 99a79640e122436a74ccddf8e2c2337e43e831f1
Diff Diff
Configs CompilationMode:wasm, RunKind:micro

Improvements in System.Numerics.Tests.Perf_VectorConvert

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
31.91 ฮผs 24.93 ฮผs 0.78 0.01 False
59.15 ฮผs 44.96 ฮผs 0.76 0.01 False
23.58 ฮผs 19.85 ฮผs 0.84 0.00 True
50.06 ฮผs 46.66 ฮผs 0.93 0.01 True
25.73 ฮผs 22.25 ฮผs 0.86 0.00 True
32.05 ฮผs 24.92 ฮผs 0.78 0.01 False
59.20 ฮผs 44.87 ฮผs 0.76 0.01 False
23.11 ฮผs 19.85 ฮผs 0.86 0.00 True
50.08 ฮผs 46.91 ฮผs 0.94 0.01 True

graph
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graph
graph
graph
graph
Test Report

Repro

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

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

Payloads

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Compare

System.Numerics.Tests.Perf_VectorConvert.Narrow_int

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Histogram

JIT Disasms

System.Numerics.Tests.Perf_VectorConvert.Widen_byte

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Histogram

JIT Disasms

System.Numerics.Tests.Perf_VectorConvert.Widen_uint

ETL Files

Histogram

JIT Disasms

System.Numerics.Tests.Perf_VectorConvert.Narrow_short

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Histogram

JIT Disasms

System.Numerics.Tests.Perf_VectorConvert.Widen_float

ETL Files

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JIT Disasms

System.Numerics.Tests.Perf_VectorConvert.Narrow_uint

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JIT Disasms

System.Numerics.Tests.Perf_VectorConvert.Widen_sbyte

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JIT Disasms

System.Numerics.Tests.Perf_VectorConvert.Widen_int

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JIT Disasms

System.Numerics.Tests.Perf_VectorConvert.Narrow_ushort

ETL Files

Histogram

JIT Disasms

Docs

Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository


Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare 99a79640e122436a74ccddf8e2c2337e43e831f1
Diff Diff
Configs CompilationMode:wasm, RunKind:micro

Improvements in System.Tests.Perf_UInt64

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
278.11 ns 220.94 ns 0.79 0.10 False
189.15 ns 139.84 ns 0.74 0.15 False
206.97 ns 159.54 ns 0.77 0.16 False

graph
graph
graph
Test Report

Repro

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

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Tests.Perf_UInt64*'

Payloads

Baseline
Compare

System.Tests.Perf_UInt64.Parse(value: "18446744073709551615")

ETL Files

Histogram

JIT Disasms

System.Tests.Perf_UInt64.Parse(value: "0")

ETL Files

Histogram

JIT Disasms

System.Tests.Perf_UInt64.Parse(value: "12345")

ETL Files

Histogram

JIT Disasms

Docs

Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository


Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare 99a79640e122436a74ccddf8e2c2337e43e831f1
Diff Diff
Configs CompilationMode:wasm, RunKind:micro

Improvements in System.Memory.Constructors<Byte>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
31.16 ns 14.24 ns 0.46 0.30 False
27.49 ns 20.05 ns 0.73 0.30 False
29.62 ns 24.21 ns 0.82 0.35 False
30.79 ns 15.09 ns 0.49 0.33 False

graph
graph
graph
graph
Test Report

Repro

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

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

Payloads

Baseline
Compare

System.Memory.Constructors<Byte>.ArrayAsMemory

ETL Files

Histogram

JIT Disasms

System.Memory.Constructors<Byte>.MemoryFromArray

ETL Files

Histogram

JIT Disasms

System.Memory.Constructors<Byte>.ArrayAsMemoryStartLength

ETL Files

Histogram

JIT Disasms

System.Memory.Constructors<Byte>.ReadOnlyMemoryFromArray

ETL Files

Histogram

JIT Disasms

Docs

Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository


Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare 99a79640e122436a74ccddf8e2c2337e43e831f1
Diff Diff
Configs CompilationMode:wasm, RunKind:micro

Improvements in System.Numerics.Tests.Perf_VectorOf<Int32>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
56.08 ns 45.72 ns 0.82 0.18 False

graph
Test Report

Repro

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

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Numerics.Tests.Perf_VectorOf&lt;Int32&gt;*'

Payloads

Baseline
Compare

System.Numerics.Tests.Perf_VectorOf<Int32>.EqualsBenchmark

ETL Files

Histogram

JIT Disasms

Docs

Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository


Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare 99a79640e122436a74ccddf8e2c2337e43e831f1
Diff Diff
Configs CompilationMode:wasm, RunKind:micro

Improvements in System.Globalization.Tests.StringSearch

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
2.23 ฮผs 1.88 ฮผs 0.85 0.06 False

graph
Test Report

Repro

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

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

Payloads

Baseline
Compare

System.Globalization.Tests.StringSearch.LastIndexOf_Word_NotFound(Options: (en-US, OrdinalIgnoreCase, False))

ETL Files

Histogram

JIT Disasms

Docs

Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository


Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 339443b0408f45503380558aa2cf2a9ecc2cbaa9
Compare 99a79640e122436a74ccddf8e2c2337e43e831f1
Diff Diff
Configs CompilationMode:wasm, RunKind:micro

Improvements in System.Numerics.Tests.Perf_BigInteger

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
422.70 ns 335.01 ns 0.79 0.11 False
6.83 ms 6.46 ms 0.95 0.05 False
186.19 ns 128.46 ns 0.69 0.23 False
575.37 ns 522.39 ns 0.91 0.09 False

graph
graph
graph
graph
Test Report

Repro

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

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

Payloads

Baseline
Compare

System.Numerics.Tests.Perf_BigInteger.ToByteArray(numberString: 12345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890)

ETL Files

Histogram

JIT Disasms

System.Numerics.Tests.Perf_BigInteger.Multiply(arguments: 65536,65536 bits)

ETL Files

Histogram

JIT Disasms

System.Numerics.Tests.Perf_BigInteger.ToByteArray(numberString: -2147483648)

ETL Files

Histogram

JIT Disasms

System.Numerics.Tests.Perf_BigInteger.Subtract(arguments: 1024,1024 bits)

ETL Files

Histogram

JIT Disasms

Docs

Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository

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