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[Perf] Linux/x64: 27 Improvements on 5/21/2024 3:15:28 PM #35101

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performanceautofiler bot opened this issue May 28, 2024 · 2 comments
Closed

[Perf] Linux/x64: 27 Improvements on 5/21/2024 3:15:28 PM #35101

performanceautofiler bot opened this issue May 28, 2024 · 2 comments
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arch-x64 branch-refs/heads/main kind-micro os-linux perf-improvement runtime-coreclr untriaged

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performanceautofiler bot commented May 28, 2024 •
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Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline d269010181d99918832f991537dfd26f0d33b0b0
Compare 11ffb5c6181df36ff5887ed4f4a23e65abefc919
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Tests.Perf_String

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
5.95 ns 4.92 ns 0.83 0.11 False
13.60 ns 12.55 ns 0.92 0.10 False
13.84 ns 12.73 ns 0.92 0.15 False
10.35 ns 9.31 ns 0.90 0.05 False
3.13 μs 2.71 μs 0.87 0.11 False

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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_String*'

System.Tests.Perf_String.IndexOfAny

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System.Tests.Perf_String.TrimStart(s: " Test")

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System.Tests.Perf_String.TrimEnd(s: "Test ")

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System.Tests.Perf_String.PadLeft(n: 18)

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System.Tests.Perf_String.Concat_CharEnumerable

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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 d269010181d99918832f991537dfd26f0d33b0b0
Compare 11ffb5c6181df36ff5887ed4f4a23e65abefc919
Diff Diff
Configs CompilationMode:tiered, 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
13.89 ns 12.39 ns 0.89 0.05 False

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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;*'

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

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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 d269010181d99918832f991537dfd26f0d33b0b0
Compare 11ffb5c6181df36ff5887ed4f4a23e65abefc919
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Text.Json.Tests.Perf_Basic

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
1.46 ms 1.19 ms 0.82 0.18 False
1.51 ms 1.32 ms 0.87 0.14 False

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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.Text.Json.Tests.Perf_Basic*'

System.Text.Json.Tests.Perf_Basic.WriteBasicUtf8(Formatted: False, SkipValidation: True, DataSize: 100000)

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System.Text.Json.Tests.Perf_Basic.WriteBasicUtf8(Formatted: False, SkipValidation: False, DataSize: 100000)

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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 d269010181d99918832f991537dfd26f0d33b0b0
Compare 11ffb5c6181df36ff5887ed4f4a23e65abefc919
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.ContainsKeyFalse<Int32, Int32>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
1.81 μs 1.54 μs 0.85 0.15 False
16.23 μs 11.56 μs 0.71 0.07 False
21.54 μs 19.46 μs 0.90 0.01 False

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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.Collections.ContainsKeyFalse&lt;Int32, Int32&gt;*'

System.Collections.ContainsKeyFalse<Int32, Int32>.ConcurrentDictionary(Size: 512)

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System.Collections.ContainsKeyFalse<Int32, Int32>.ImmutableDictionary(Size: 512)

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System.Collections.ContainsKeyFalse<Int32, Int32>.SortedList(Size: 512)

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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 d269010181d99918832f991537dfd26f0d33b0b0
Compare 11ffb5c6181df36ff5887ed4f4a23e65abefc919
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Numerics.Tests.Perf_VectorOf<UInt32>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
13.88 ns 10.87 ns 0.78 0.05 False
13.70 ns 10.98 ns 0.80 0.09 False

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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;UInt32&gt;*'

System.Numerics.Tests.Perf_VectorOf<UInt32>.DivideBenchmark

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System.Numerics.Tests.Perf_VectorOf<UInt32>.DivisionOperatorBenchmark

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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 d269010181d99918832f991537dfd26f0d33b0b0
Compare 11ffb5c6181df36ff5887ed4f4a23e65abefc919
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Buffers.Text.Tests.Utf8FormatterTests

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
16.59 ns 14.54 ns 0.88 0.03 False
48.53 ns 44.48 ns 0.92 0.02 False

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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.Buffers.Text.Tests.Utf8FormatterTests*'

System.Buffers.Text.Tests.Utf8FormatterTests.FormatterUInt64(value: 18446744073709551615)

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System.Buffers.Text.Tests.Utf8FormatterTests.FormatterDecimal(value: 123456.789)

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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 d269010181d99918832f991537dfd26f0d33b0b0
Compare 11ffb5c6181df36ff5887ed4f4a23e65abefc919
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Numerics.Tensors.Tests.Perf_BinaryIntegerTensorPrimitives<Byte>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
2.95 μs 2.80 μs 0.95 0.02 True
27.29 ns 17.01 ns 0.62 0.46 True
139.64 ns 117.80 ns 0.84 0.09 True
101.06 ns 88.21 ns 0.87 0.00 True

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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.Tensors.Tests.Perf_BinaryIntegerTensorPrimitives&lt;Byte&gt;*'

System.Numerics.Tensors.Tests.Perf_BinaryIntegerTensorPrimitives<Byte>.ShiftLeft(BufferLength: 3079)

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System.Numerics.Tensors.Tests.Perf_BinaryIntegerTensorPrimitives<Byte>.TrailingZeroCount(BufferLength: 128)

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System.Numerics.Tensors.Tests.Perf_BinaryIntegerTensorPrimitives<Byte>.TrailingZeroCount(BufferLength: 3079)

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System.Numerics.Tensors.Tests.Perf_BinaryIntegerTensorPrimitives<Byte>.PopCount(BufferLength: 3079)

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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 d269010181d99918832f991537dfd26f0d33b0b0
Compare 11ffb5c6181df36ff5887ed4f4a23e65abefc919
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Buffers.Tests.SearchValuesCharTests

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
7.73 ns 6.46 ns 0.84 0.09 False

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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.Buffers.Tests.SearchValuesCharTests*'

System.Buffers.Tests.SearchValuesCharTests.IndexOfAnyExcept(Values: "abcdefABCDEF0123456789")

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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 d269010181d99918832f991537dfd26f0d33b0b0
Compare 11ffb5c6181df36ff5887ed4f4a23e65abefc919
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Tests.Perf_DateTime

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
24.05 ns 19.79 ns 0.82 0.11 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.Tests.Perf_DateTime*'

System.Tests.Perf_DateTime.ToString(format: "s")

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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 d269010181d99918832f991537dfd26f0d33b0b0
Compare 11ffb5c6181df36ff5887ed4f4a23e65abefc919
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Text.Json.Tests.Perf_Deep

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
3.57 ms 3.25 ms 0.91 0.01 False
3.49 ms 3.17 ms 0.91 0.01 False
3.54 ms 3.24 ms 0.91 0.01 False

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graph
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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.Text.Json.Tests.Perf_Deep*'

System.Text.Json.Tests.Perf_Deep.WriteDeepUtf8(Formatted: False, SkipValidation: False)

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System.Text.Json.Tests.Perf_Deep.WriteDeepUtf8(Formatted: False, SkipValidation: True)

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System.Text.Json.Tests.Perf_Deep.WriteDeepUtf16(Formatted: False, SkipValidation: True)

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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 d269010181d99918832f991537dfd26f0d33b0b0
Compare 11ffb5c6181df36ff5887ed4f4a23e65abefc919
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Collections.Perf_Frozen<ReferenceType>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
635.27 ns 551.00 ns 0.87 0.09 False

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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.Collections.Perf_Frozen&lt;ReferenceType&gt;*'

System.Collections.Perf_Frozen<ReferenceType>.Contains_True(Count: 64)

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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 d269010181d99918832f991537dfd26f0d33b0b0
Compare 11ffb5c6181df36ff5887ed4f4a23e65abefc919
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Text.Json.Tests.Perf_Get

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
512.48 ns 476.54 ns 0.93 0.01 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.Text.Json.Tests.Perf_Get*'

System.Text.Json.Tests.Perf_Get.GetUInt64

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Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository
@performanceautofiler PerformanceAutoFiler
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performanceautofiler bot commented May 28, 2024 •
edited
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Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline d269010181d99918832f991537dfd26f0d33b0b0
Compare 11ffb5c6181df36ff5887ed4f4a23e65abefc919
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Runtime.Intrinsics.Tests.Perf_Vector128Of<Int64>

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
6.72 ns 5.63 ns 0.84 0.01 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.Runtime.Intrinsics.Tests.Perf_Vector128Of&lt;Int64&gt;*'

System.Runtime.Intrinsics.Tests.Perf_Vector128Of<Int64>.SquareRootBenchmark

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Docs

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

@performanceautofiler performanceautofiler bot mentioned this issue May 28, 2024
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@AndyAyersMS
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Likely dotnet/runtime#102392

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