[Perf] Changes at 5/23/2022 1:47:22 PM #5558
Description
Run Information
| Architecture | arm64 |
|---|---|
| OS | Windows 10.0.19041 |
| Baseline | dd919f1e4554ef03ca78504e0aa723f6a0e01ea7 |
| Compare | fdcedd873ddfa9f639f64481652d1f9c258e37b1 |
| Diff | Diff |
Improvements in MicroBenchmarks.Serializers.Xml_ToStream<LoginViewModel>
| Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL |
|---|---|---|---|---|---|---|---|---|---|---|
| XmlSerializer_ - Duration of single invocation | 2.41 μs | 2.09 μs | 0.87 | 0.21 | False |
_1.png)
Repro
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'MicroBenchmarks.Serializers.Xml_ToStream<LoginViewModel>*'Details
Payloads
Histogram
MicroBenchmarks.Serializers.Xml_ToStream<LoginViewModel>.XmlSerializer_
Description of detection logic
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed: Marked as improvement because we could not find enough baseline builds for window checking.
IsChangePoint: Marked as a change because one of 3/17/2022 6:54:53 PM, 5/23/2022 8:22:56 AM, 5/26/2022 4:44:18 AM falls between 5/17/2022 2:28:28 PM and 5/26/2022 4:44:18 AM.
IsImprovementStdDev: Marked as improvement because 14.627647562793554 (T) = (0 -2181.072556994014) / Math.Sqrt((10191.42917773912 / (299)) + (4618.6051887234835 / (11))) is greater than 1.9676960046166507 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (11) - 2, .975) and 0.12502779867209712 = (2492.7335447730866 - 2181.072556994014) / 2492.7335447730866 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
Docs
Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository
| Architecture | arm64 |
|---|---|
| OS | Windows 10.0.19041 |
| Baseline | dd919f1e4554ef03ca78504e0aa723f6a0e01ea7 |
| Compare | fdcedd873ddfa9f639f64481652d1f9c258e37b1 |
| Diff | Diff |
Improvements in MicroBenchmarks.Serializers.Xml_ToStream<IndexViewModel>
| Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL |
|---|---|---|---|---|---|---|---|---|---|---|
| XmlSerializer_ - Duration of single invocation | 47.54 μs | 42.73 μs | 0.90 | 0.09 | False |
_1.png)
Repro
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'MicroBenchmarks.Serializers.Xml_ToStream<IndexViewModel>*'Details
Payloads
Histogram
MicroBenchmarks.Serializers.Xml_ToStream<IndexViewModel>.XmlSerializer_
Description of detection logic
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsRegressionBase: Marked as not a regression because the compare was not 5% greater than the baseline, or the value was too small.
IsImprovementBase: Marked as improvement because the compare was 5% less than the baseline, and the value was not too small.
IsImprovementCheck: Marked as improvement because the three check build points were 0.05 less than the baseline.
IsImprovementWindowed: Marked as improvement because we could not find enough baseline builds for window checking.
IsChangePoint: Marked as a change because one of 2/23/2022 1:54:47 PM, 5/23/2022 8:22:56 AM, 5/26/2022 4:44:18 AM falls between 5/17/2022 2:28:28 PM and 5/26/2022 4:44:18 AM.
IsImprovementStdDev: Marked as improvement because 9.1269290806003 (T) = (0 -43755.97623313297) / Math.Sqrt((1683637.3426631554 / (299)) + (1380838.0079724293 / (11))) is greater than 1.9676960046166507 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (11) - 2, .975) and 0.07023654794165175 = (47061.40700224794 - 43755.97623313297) / 47061.40700224794 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
Docs
Profiling workflow for dotnet/runtime repository
Benchmarking workflow for dotnet/runtime repository