[Perf] Changes at 9/18/2021 1:42:06 AM

[performanceautofiler]

Run Information

Architecture	x86
OS	Windows 10.0.18362
Baseline	10b2f7c858934c27c56aa13845cb47064bfe87e9
Compare	a842e7a1dc6c241c928c6291411393cdb2516608
Diff	Diff

Improvemnts in System.Collections.Tests.Perf_PriorityQueue<Guid, Guid>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
K_Max_Elements - Duration of single invocation	13.48 μs	12.72 μs	0.94	0.09	False
HeapSort - Duration of single invocation	336.62 ns	310.68 ns	0.92	0.14	False
Enumerate - Duration of single invocation	213.33 ns	189.64 ns	0.89	0.05	False
HeapSort - Duration of single invocation	8.38 μs	7.45 μs	0.89	0.06	False

Test Report

Repro

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Collections.Tests.Perf_PriorityQueue<Guid, Guid>*'

Payloads

Baseline
Compare

Histogram

System.Collections.Tests.Perf_PriorityQueue<Guid, Guid>.K_Max_Elements(Size: 1000)

System.Collections.Tests.Perf_PriorityQueue<Guid, Guid>.HeapSort(Size: 10)

System.Collections.Tests.Perf_PriorityQueue<Guid, Guid>.Enumerate(Size: 100)

System.Collections.Tests.Perf_PriorityQueue<Guid, Guid>.HeapSort(Size: 100)

Docs

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

### Run Information

Architecture	x86
OS	Windows 10.0.18362
Baseline	10b2f7c858934c27c56aa13845cb47064bfe87e9
Compare	a842e7a1dc6c241c928c6291411393cdb2516608
Diff	Diff

Improvemnts in System.Memory.Span<Int32>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
ToArray - Duration of single invocation	150.49 ns	135.35 ns	0.90	0.00	False

Test Report

Repro

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Memory.Span<Int32>*'

Payloads

Baseline
Compare

Histogram

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

Docs

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

Run Information

Architecture	x86
OS	Windows 10.0.18362
Baseline	10b2f7c858934c27c56aa13845cb47064bfe87e9
Compare	a842e7a1dc6c241c928c6291411393cdb2516608
Diff	Diff

Improvemnts in System.Linq.Tests.Perf_Enumerable

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
Count - Duration of single invocation	316.01 ns	265.12 ns	0.84	0.11	False
SelectToArray - Duration of single invocation	468.40 ns	406.36 ns	0.87	0.14	False
CastToSameType - Duration of single invocation	585.97 ns	466.80 ns	0.80	0.05	False
SelectToList - Duration of single invocation	1.01 μs	880.28 ns	0.87	0.08	False

Test Report

Repro

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Linq.Tests.Perf_Enumerable*'

Payloads

Baseline
Compare

Histogram

System.Linq.Tests.Perf_Enumerable.Count(input: IEnumerable)

System.Linq.Tests.Perf_Enumerable.SelectToArray(input: IList)

System.Linq.Tests.Perf_Enumerable.CastToSameType(input: IEnumerable)

System.Linq.Tests.Perf_Enumerable.SelectToList(input: IEnumerable)

Docs

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

Run Information

Architecture	x86
OS	Windows 10.0.18362
Baseline	10b2f7c858934c27c56aa13845cb47064bfe87e9
Compare	a842e7a1dc6c241c928c6291411393cdb2516608
Diff	Diff

Improvemnts in System.Memory.Memory<Byte>

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
ToArray - Duration of single invocation	41.31 ns	37.44 ns	0.91	0.01	False

Test Report

Repro

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Memory.Memory<Byte>*'

Payloads

Baseline
Compare

Histogram

System.Memory.Memory<Byte>.ToArray(Size: 512)

Docs

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

[kunalspathak]

Related to dotnet/runtime#55604