[Perf] Linux/x64: 43 Regressions on 3/12/2024 7:10:27 AM

[performanceautofiler]

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	e171360c844ea9c1f4f98e8de7567342deb53e85
Compare	342bc7ecacec70dc0e50efd34b890110895a5ce2
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Regressions in Benchstone.BenchI.CSieve

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Test - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	14.72 ms	16.63 ms	1.13	0.01	False

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 'Benchstone.BenchI.CSieve*'

Payloads

Baseline
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Benchstone.BenchI.CSieve.Test

ETL Files

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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	e171360c844ea9c1f4f98e8de7567342deb53e85
Compare	342bc7ecacec70dc0e50efd34b890110895a5ce2
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Regressions in System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Double>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
AddMultiply_ScalarMultiplier - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	3.54 μs	4.81 μs	1.36	0.15	True
AddMultiply_Vectors - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	3.96 μs	5.34 μs	1.35	0.20	True
AddMultiply_ScalarAddend - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	74.51 μs	105.97 μs	1.42	0.15	True
Add_Scalar - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.74 μs	2.34 μs	1.35	0.26	True
Divide_Scalar - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.72 μs	2.58 μs	1.50	0.21	True
AddMultiply_ScalarAddend - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	3.43 μs	4.67 μs	1.36	0.13	True
Negate - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.99 μs	2.59 μs	1.30	0.22	True
Abs - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.25 μs	1.49 μs	1.19	0.21	True
SumOfMagnitudes - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	57.88 μs	68.15 μs	1.18	0.13	True
Add_Scalar - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	35.05 μs	54.76 μs	1.56	0.28	True
Abs - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	29.22 μs	31.87 μs	1.09	0.15	True
AddMultiply_Vectors - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	70.69 μs	119.25 μs	1.69	0.20	True
AddMultiply_ScalarMultiplier - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	71.22 μs	108.28 μs	1.52	0.16	True
Negate - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	39.97 μs	58.23 μs	1.46	0.20	True
Divide_Scalar - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	36.47 μs	53.92 μs	1.48	0.16	True

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_NumberTensorPrimitives<Double>*'

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System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Double>.AddMultiply_ScalarMultiplier(BufferLength: 128)

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System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Double>.AddMultiply_Vectors(BufferLength: 128)

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System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Double>.AddMultiply_ScalarAddend(BufferLength: 3079)

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System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Double>.Add_Scalar(BufferLength: 128)

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JIT Disasms

System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Double>.Divide_Scalar(BufferLength: 128)

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JIT Disasms

System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Double>.AddMultiply_ScalarAddend(BufferLength: 128)

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System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Double>.Negate(BufferLength: 128)

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System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Double>.Abs(BufferLength: 128)

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System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Double>.SumOfMagnitudes(BufferLength: 3079)

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System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Double>.Add_Scalar(BufferLength: 3079)

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System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Double>.Abs(BufferLength: 3079)

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JIT Disasms

System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Double>.AddMultiply_Vectors(BufferLength: 3079)

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System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Double>.AddMultiply_ScalarMultiplier(BufferLength: 3079)

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System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Double>.Negate(BufferLength: 3079)

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System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Double>.Divide_Scalar(BufferLength: 3079)

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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	e171360c844ea9c1f4f98e8de7567342deb53e85
Compare	342bc7ecacec70dc0e50efd34b890110895a5ce2
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Regressions in System.Numerics.Tests.Perf_VectorOf<UInt16>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
LessThanBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	41.39 ns	47.20 ns	1.14	0.21	False
GreaterThanOrEqualBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	39.90 ns	45.81 ns	1.15	0.22	False
GreaterThanBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	39.31 ns	46.26 ns	1.18	0.17	False
LessThanOrEqualBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	39.15 ns	48.72 ns	1.24	0.20	False
EqualsStaticBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	39.66 ns	45.79 ns	1.15	0.20	False

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<UInt16>*'

Payloads

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System.Numerics.Tests.Perf_VectorOf<UInt16>.LessThanBenchmark

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System.Numerics.Tests.Perf_VectorOf<UInt16>.GreaterThanOrEqualBenchmark

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System.Numerics.Tests.Perf_VectorOf<UInt16>.GreaterThanBenchmark

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JIT Disasms

System.Numerics.Tests.Perf_VectorOf<UInt16>.LessThanOrEqualBenchmark

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Histogram

JIT Disasms

System.Numerics.Tests.Perf_VectorOf<UInt16>.EqualsStaticBenchmark

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	e171360c844ea9c1f4f98e8de7567342deb53e85
Compare	342bc7ecacec70dc0e50efd34b890110895a5ce2
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Regressions in System.Runtime.Intrinsics.Tests.Perf_Vector128Of<SByte>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
MaxBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	75.85 ns	80.95 ns	1.07	0.09	False

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<SByte>*'

Payloads

Baseline
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System.Runtime.Intrinsics.Tests.Perf_Vector128Of<SByte>.MaxBenchmark

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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	e171360c844ea9c1f4f98e8de7567342deb53e85
Compare	342bc7ecacec70dc0e50efd34b890110895a5ce2
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Regressions in System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Single>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Negate - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	29.81 μs	38.52 μs	1.29	0.19	True
SumOfMagnitudes - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	21.01 μs	22.97 μs	1.09	0.04	False
Abs - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	23.17 μs	24.51 μs	1.06	0.02	True
Negate - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.48 μs	1.67 μs	1.12	0.18	False

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_NumberTensorPrimitives<Single>*'

Payloads

Baseline
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System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Single>.Negate(BufferLength: 3079)

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JIT Disasms

System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Single>.SumOfMagnitudes(BufferLength: 3079)

ETL Files

Histogram

JIT Disasms

System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Single>.Abs(BufferLength: 3079)

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Histogram

JIT Disasms

System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Single>.Negate(BufferLength: 128)

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	e171360c844ea9c1f4f98e8de7567342deb53e85
Compare	342bc7ecacec70dc0e50efd34b890110895a5ce2
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Regressions in Benchstone.BenchI.Array2

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Test - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	2.42 secs	2.61 secs	1.08	0.01	False

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 'Benchstone.BenchI.Array2*'

Payloads

Baseline
Compare

Benchstone.BenchI.Array2.Test

ETL Files

Histogram

JIT Disasms

Docs

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

[performanceautofiler]

Run Information

Name	Value
Architecture	x64
OS	ubuntu 22.04
Queue	TigerUbuntu
Baseline	e171360c844ea9c1f4f98e8de7567342deb53e85
Compare	342bc7ecacec70dc0e50efd34b890110895a5ce2
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Regressions in System.Collections.ContainsFalse<Int32>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ImmutableArray - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	269.19 μs	288.81 μs	1.07	0.10	False
List - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	244.52 μs	263.65 μs	1.08	0.09	False
Queue - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	285.32 μs	312.46 μs	1.10	0.06	False

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.ContainsFalse<Int32>*'

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System.Collections.ContainsFalse<Int32>.ImmutableArray(Size: 512)

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JIT Disasms

System.Collections.ContainsFalse<Int32>.List(Size: 512)

ETL Files

Histogram

JIT Disasms

System.Collections.ContainsFalse<Int32>.Queue(Size: 512)

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	e171360c844ea9c1f4f98e8de7567342deb53e85
Compare	342bc7ecacec70dc0e50efd34b890110895a5ce2
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Regressions in System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Double>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Sqrt - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.35 μs	1.59 μs	1.18	0.22	True
Sqrt - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	29.86 μs	33.71 μs	1.13	0.16	True

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_FloatingPointTensorPrimitives<Double>*'

Payloads

Baseline
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System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Double>.Sqrt(BufferLength: 128)

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Histogram

JIT Disasms

System.Numerics.Tensors.Tests.Perf_FloatingPointTensorPrimitives<Double>.Sqrt(BufferLength: 3079)

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	e171360c844ea9c1f4f98e8de7567342deb53e85
Compare	342bc7ecacec70dc0e50efd34b890110895a5ce2
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Regressions in System.Numerics.Tests.Perf_VectorOf<Int16>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
GreaterThanOrEqualBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	39.55 ns	51.62 ns	1.31	0.19	False
LessThanBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	39.54 ns	46.85 ns	1.18	0.17	False
EqualsStaticBenchmark - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	39.31 ns	50.83 ns	1.29	0.22	False

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<Int16>*'

Payloads

Baseline
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System.Numerics.Tests.Perf_VectorOf<Int16>.GreaterThanOrEqualBenchmark

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Histogram

JIT Disasms

System.Numerics.Tests.Perf_VectorOf<Int16>.LessThanBenchmark

ETL Files

Histogram

JIT Disasms

System.Numerics.Tests.Perf_VectorOf<Int16>.EqualsStaticBenchmark

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	e171360c844ea9c1f4f98e8de7567342deb53e85
Compare	342bc7ecacec70dc0e50efd34b890110895a5ce2
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Regressions in System.Memory.Span<Int32>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
IndexOfAnyThreeValues - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	407.96 ns	431.15 ns	1.06	0.01	False
IndexOfValue - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	239.90 ns	260.69 ns	1.09	0.11	False

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.Span<Int32>*'

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System.Memory.Span<Int32>.IndexOfAnyThreeValues(Size: 512)

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System.Memory.Span<Int32>.IndexOfValue(Size: 512)

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	e171360c844ea9c1f4f98e8de7567342deb53e85
Compare	342bc7ecacec70dc0e50efd34b890110895a5ce2
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Regressions in System.IO.Tests.StringReaderReadLineTests

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
ReadLine - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	17.35 μs	18.60 μs	1.07	0.10	False

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.IO.Tests.StringReaderReadLineTests*'

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System.IO.Tests.StringReaderReadLineTests.ReadLine(LineLengthRange: [1025, 2048])

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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	e171360c844ea9c1f4f98e8de7567342deb53e85
Compare	342bc7ecacec70dc0e50efd34b890110895a5ce2
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Regressions in System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Int32>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
Divide_Vector - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	1.49 μs	1.80 μs	1.21	0.13	True
Divide_Vector - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	31.39 μs	39.79 μs	1.27	0.09	True

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_NumberTensorPrimitives<Int32>*'

Payloads

Baseline
Compare

System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Int32>.Divide_Vector(BufferLength: 128)

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Histogram

JIT Disasms

System.Numerics.Tensors.Tests.Perf_NumberTensorPrimitives<Int32>.Divide_Vector(BufferLength: 3079)

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	e171360c844ea9c1f4f98e8de7567342deb53e85
Compare	342bc7ecacec70dc0e50efd34b890110895a5ce2
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Regressions in System.Memory.Span<Char>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
IndexOfAnyThreeValues - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	184.08 ns	206.58 ns	1.12	0.13	False
SequenceCompareTo - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	628.39 ns	754.31 ns	1.20	0.04	False

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.Span<Char>*'

Payloads

Baseline
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System.Memory.Span<Char>.IndexOfAnyThreeValues(Size: 512)

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Histogram

JIT Disasms

System.Memory.Span<Char>.SequenceCompareTo(Size: 512)

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	e171360c844ea9c1f4f98e8de7567342deb53e85
Compare	342bc7ecacec70dc0e50efd34b890110895a5ce2
Diff	Diff
Configs	CompilationMode:wasm, RunKind:micro

Regressions in BenchmarksGame.FannkuchRedux_5

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio
RunBench - Duration of single invocation 📝 - Benchmark Source 📈 - ADX Test Multi Config Graph	414.65 ms	449.71 ms	1.08	0.02	False

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 'BenchmarksGame.FannkuchRedux_5*'

Payloads

Baseline
Compare

BenchmarksGame.FannkuchRedux_5.RunBench(n: 10, expectedSum: 38)

ETL Files

Histogram

JIT Disasms

Docs

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

[radekdoulik]

the range is dotnet/runtime@27214a0...7a7d8d5

@kg, looks like it is possibly one of your changes