[Perf] Changes at 6/20/2022 7:45:04 PM #6340
Description
Run Information
| Architecture | arm64 |
|---|---|
| OS | Windows 10.0.25094 |
| Baseline | 38794de5f2e3198b28df0915e82e33ab3d91f2ee |
| Compare | 715c71ae6af5775402e54d3b8ab6c4a888da3cb5 |
| Diff | Diff |
Improvements in System.Text.Json.Serialization.Tests.ReadJson<BinaryData>
| Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL |
|---|---|---|---|---|---|---|---|---|---|---|
| DeserializeFromString - Duration of single invocation | 2.59 μs | 2.04 μs | 0.79 | 0.55 | False | |||||
| DeserializeFromUtf8Bytes - Duration of single invocation | 2.14 μs | 1.74 μs | 0.81 | 0.59 | False |
Repro
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Text.Json.Serialization.Tests.ReadJson<BinaryData>*'Payloads
Histogram
System.Text.Json.Serialization.Tests.ReadJson<BinaryData>.DeserializeFromString
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 2.0428929926275856 < 2.4356042964543234.
IsChangePoint: Marked as a change because one of 6/20/2022 12:28:47 PM, 6/23/2022 8:35:19 AM falls between 6/14/2022 4:54:48 PM and 6/23/2022 8:35:19 AM.
IsImprovementStdDev: Marked as improvement because 8.126609996471716 (T) = (0 -2153.9034092893266) / Math.Sqrt((29920.714152539553 / (120)) + (15890.305775706971 / (11))) is greater than 1.9785244914791056 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (120) + (11) - 2, .975) and 0.13441250076660255 = (2488.37166802538 - 2153.9034092893266) / 2488.37166802538 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
```#### System.Text.Json.Serialization.Tests.ReadJson<BinaryData>.DeserializeFromUtf8Bytes
```log
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 1.7399327250343977 < 1.9910087067317543.
IsChangePoint: Marked as a change because one of 5/8/2022 12:35:08 PM, 6/20/2022 12:28:47 PM, 6/23/2022 8:35:19 AM falls between 6/14/2022 4:54:48 PM and 6/23/2022 8:35:19 AM.
IsImprovementStdDev: Marked as improvement because 16.249056173505352 (T) = (0 -1725.1971538956886) / Math.Sqrt((45192.069396525294 / (171)) + (6583.330722357101 / (11))) is greater than 1.9732308230712676 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (171) + (11) - 2, .975) and 0.2167019786446882 = (2202.4786311991998 - 1725.1971538956886) / 2202.4786311991998 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 10.0.25094 |
| Baseline | 38794de5f2e3198b28df0915e82e33ab3d91f2ee |
| Compare | 715c71ae6af5775402e54d3b8ab6c4a888da3cb5 |
| Diff | Diff |
Improvements in System.Security.Cryptography.Primitives.Tests.Performance.Perf_CryptoStream
| Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL |
|---|---|---|---|---|---|---|---|---|---|---|
| Base64EncodeAsync - Duration of single invocation | 14.84 ms | 5.85 ms | 0.39 | 0.53 | False |
Repro
git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Security.Cryptography.Primitives.Tests.Performance.Perf_CryptoStream*'Payloads
Histogram
System.Security.Cryptography.Primitives.Tests.Performance.Perf_CryptoStream.Base64EncodeAsync
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 5.8481945128205135 < 13.947788280000001.
IsChangePoint: Marked as a change because one of 6/20/2022 12:28:47 PM, 6/23/2022 8:35:19 AM falls between 6/14/2022 4:54:48 PM and 6/23/2022 8:35:19 AM.
IsImprovementStdDev: Marked as improvement because 66.6341096885809 (T) = (0 -6116260.061319011) / Math.Sqrt((983883098570.6538 / (120)) + (112146200478.84639 / (11))) is greater than 1.9785244914791056 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (120) + (11) - 2, .975) and 0.596379971109679 = (15153509.795176774 - 6116260.061319011) / 15153509.795176774 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