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[Perf] Linux/x64: 1 Regression on 11/25/2024 12:12:36 AM #110188

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performanceautofiler bot opened this issue Nov 26, 2024 · 3 comments
Open

[Perf] Linux/x64: 1 Regression on 11/25/2024 12:12:36 AM #110188

performanceautofiler bot opened this issue Nov 26, 2024 · 3 comments
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@AndyAyersMS
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arch-x64 area-CodeGen-coreclr CLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI os-linux Linux OS (any supported distro) runtime-coreclr specific to the CoreCLR runtime tenet-performance Performance related issue tenet-performance-benchmarks Issue from performance benchmark
Milestone
10.0.0

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Run Information

Name Value
Architecture x64
OS ubuntu 22.04
Queue TigerUbuntu
Baseline 35e23f7216bb7d0c3adfa2217bce35fbc447941e
Compare 834de07060d09cac5350ffffedc6ddc09bf161dc
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Regressions in System.Numerics.Tests.Perf_BigInteger

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio
12.83 ns 14.28 ns 1.11 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.Numerics.Tests.Perf_BigInteger*'

System.Numerics.Tests.Perf_BigInteger.ToByteArray(numberString: 123)

ETL Files

Histogram

JIT Disasms

Docs

Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository
@performanceautofiler performanceautofiler bot added arch-x64 os-linux Linux OS (any supported distro) runtime-coreclr specific to the CoreCLR runtime untriaged New issue has not been triaged by the area owner labels Nov 26, 2024
@performanceautofiler performanceautofiler bot mentioned this issue Nov 26, 2024
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@LoopedBard3 LoopedBard3 transferred this issue from dotnet/perf-autofiling-issues Nov 26, 2024
@dotnet-issue-labeler dotnet-issue-labeler bot added the needs-area-label An area label is needed to ensure this gets routed to the appropriate area owners label Nov 26, 2024
@LoopedBard3
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Only one commit in range: f1332ab...0349889. Commit: #109481 FYI @AndyAyersMS

Related Regressions:
Linux x64:

@LoopedBard3 LoopedBard3 added tenet-performance Performance related issue tenet-performance-benchmarks Issue from performance benchmark labels Nov 26, 2024
@jeffschwMSFT jeffschwMSFT added the area-CodeGen-coreclr CLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI label Dec 3, 2024
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Tagging subscribers to this area: @JulieLeeMSFT, @jakobbotsch
See info in area-owners.md if you want to be subscribed.

@vcsjones vcsjones removed the needs-area-label An area label is needed to ensure this gets routed to the appropriate area owners label Dec 3, 2024
@LoopedBard3 LoopedBard3 mentioned this issue Dec 4, 2024
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@JulieLeeMSFT
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@AndyAyersMS, PTAL.

@JulieLeeMSFT JulieLeeMSFT added this to the 10.0.0 milestone Dec 6, 2024
@JulieLeeMSFT JulieLeeMSFT removed the untriaged New issue has not been triaged by the area owner label Dec 6, 2024
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@AndyAyersMS AndyAyersMS

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arch-x64 area-CodeGen-coreclr CLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI os-linux Linux OS (any supported distro) runtime-coreclr specific to the CoreCLR runtime tenet-performance Performance related issue tenet-performance-benchmarks Issue from performance benchmark
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10.0.0
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@vcsjones @jeffschwMSFT @AndyAyersMS @LoopedBard3 @JulieLeeMSFT