[Perf] Changes at 8/17/2021 11:54:28 PM

[performanceautofiler]

Run Information

Architecture	arm64
OS	ubuntu 18.04
Baseline	3d2bf6e47b5aac8827515f958dc88faf121c06c9
Compare	b7eb82871f1d742efb444873e11dd6241cea73d2
Diff	Diff

Improvemnts in System.Tests.Perf_Random

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
NextBytes - Duration of single invocation	11.74 μs	10.95 μs	0.93	0.00	True
NextBytes_span - Duration of single invocation	25.74 μs	11.14 μs	0.43	0.38	False
NextDouble - Duration of single invocation	30.05 ns	7.60 ns	0.25	0.72	False

Historical Data in Reporting System

Repro

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Tests.Perf_Random*'

Payloads

Baseline
Compare

Histogram

System.Tests.Perf_Random.NextBytes

System.Tests.Perf_Random.NextBytes_span

System.Tests.Perf_Random.NextDouble

Docs

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

### Run Information

Architecture	arm64
OS	ubuntu 18.04
Baseline	86a5b7eafc4699321dae0cb6578fc7e874914e39
Compare	b7eb82871f1d742efb444873e11dd6241cea73d2
Diff	Diff

Improvemnts in System.Text.Json.Tests.Perf_DateTimes

Benchmark	Baseline	Test	Test/Base	Test Quality	Edge Detector	Baseline IR	Compare IR	IR Ratio	Baseline ETL	Compare ETL
WriteDateTimes - Duration of single invocation	12.14 ms	11.39 ms	0.94	0.30	False
WriteDateTimes - Duration of single invocation	12.42 ms	10.72 ms	0.86	0.36	False

Historical Data in Reporting System

Repro

git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Text.Json.Tests.Perf_DateTimes*'

Payloads

Baseline
Compare

Histogram

System.Text.Json.Tests.Perf_DateTimes.WriteDateTimes(Formatted: True, SkipValidation: False)

System.Text.Json.Tests.Perf_DateTimes.WriteDateTimes(Formatted: False, SkipValidation: False)

Docs

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

[EgorBo]

Improved by dotnet/runtime#57530

[performanceautofiler]

Closing because it's stale.