performanceautofiler[bot]
commented
2 years ago Run Information
| Architecture | x64 |
|---|---|
| OS | ubuntu 18.04 |
| Baseline | cb3bd225a88dd75ad804a3701a2ac9b2553a4973 |
| Compare | f9e9d86e77210bee1779970273d124ceeae0df7e |
| Diff | Diff |
Improvements in System.Collections.CtorFromCollection<String>
| Benchmark | Baseline | Test | Test/Base | Test Quality | Edge Detector | Baseline IR | Compare IR | IR Ratio | Baseline ETL | Compare ETL |
|---|---|---|---|---|---|---|---|---|---|---|
| [ImmutableList - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04_LLVM=false_MonoAOT=false_MonoInterpreter=true/System.Collections.CtorFromCollection(String).ImmutableList(Size%3a%20512).html>) | 172.41 μs | 144.79 μs | 0.84 | 0.04 | False | |||||
| [ImmutableStack - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04_LLVM=false_MonoAOT=false_MonoInterpreter=true/System.Collections.CtorFromCollection(String).ImmutableStack(Size%3a%20512).html>) | 54.39 μs | 45.97 μs | 0.85 | 0.06 | False | |||||
| [ConcurrentQueue - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04_LLVM=false_MonoAOT=false_MonoInterpreter=true/System.Collections.CtorFromCollection(String).ConcurrentQueue(Size%3a%20512).html>) | 89.13 μs | 71.55 μs | 0.80 | 0.07 | False | |||||
| [ImmutableHashSet - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04_LLVM=false_MonoAOT=false_MonoInterpreter=true/System.Collections.CtorFromCollection(String).ImmutableHashSet(Size%3a%20512).html>) | 1.42 ms | 1.10 ms | 0.78 | 0.02 | False | |||||
| [ConcurrentStack - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04_LLVM=false_MonoAOT=false_MonoInterpreter=true/System.Collections.CtorFromCollection(String).ConcurrentStack(Size%3a%20512).html>) | 51.26 μs | 44.01 μs | 0.86 | 0.03 | False | |||||
| [SortedSet - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04_LLVM=false_MonoAOT=false_MonoInterpreter=true/System.Collections.CtorFromCollection(String).SortedSet(Size%3a%20512).html>) | 2.28 ms | 1.91 ms | 0.84 | 0.06 | False | |||||
| [SortedDictionary - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04_LLVM=false_MonoAOT=false_MonoInterpreter=true/System.Collections.CtorFromCollection(String).SortedDictionary(Size%3a%20512).html>) | 2.03 ms | 1.68 ms | 0.83 | 0.07 | False | |||||
| [ImmutableSortedDictionary - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04_LLVM=false_MonoAOT=false_MonoInterpreter=true/System.Collections.CtorFromCollection(String).ImmutableSortedDictionary(Size%3a%20512).html>) | 2.32 ms | 1.96 ms | 0.84 | 0.04 | False | |||||
| [ImmutableSortedSet - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04_LLVM=false_MonoAOT=false_MonoInterpreter=true/System.Collections.CtorFromCollection(String).ImmutableSortedSet(Size%3a%20512).html>) | 2.40 ms | 2.00 ms | 0.83 | 0.04 | False | |||||
| [SortedDictionaryDeepCopy - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04_LLVM=false_MonoAOT=false_MonoInterpreter=true/System.Collections.CtorFromCollection(String).SortedDictionaryDeepCopy(Size%3a%20512).html>) | 115.75 μs | 103.29 μs | 0.89 | 0.06 | False | |||||
| [ImmutableDictionary - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04_LLVM=false_MonoAOT=false_MonoInterpreter=true/System.Collections.CtorFromCollection(String).ImmutableDictionary(Size%3a%20512).html>) | 1.43 ms | 1.12 ms | 0.78 | 0.01 | False | |||||
| [HashSet - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04_LLVM=false_MonoAOT=false_MonoInterpreter=true/System.Collections.CtorFromCollection(String).HashSet(Size%3a%20512).html>) | 201.55 μs | 135.01 μs | 0.67 | 0.02 | False | |||||
| [ImmutableArray - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04_LLVM=false_MonoAOT=false_MonoInterpreter=true/System.Collections.CtorFromCollection(String).ImmutableArray(Size%3a%20512).html>) | 680.54 ns | 634.91 ns | 0.93 | 0.02 | False | |||||
| [ConcurrentBag - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04_LLVM=false_MonoAOT=false_MonoInterpreter=true/System.Collections.CtorFromCollection(String).ConcurrentBag(Size%3a%20512).html>) | 93.80 μs | 76.09 μs | 0.81 | 0.06 | False | |||||
| [SortedList - Duration of single invocation](<https://pvscmdupload.z22.web.core.windows.net/reports/allTestHistory/refs/heads/main_x64_ubuntu 18.04_LLVM=false_MonoAOT=false_MonoInterpreter=true/System.Collections.CtorFromCollection(String).SortedList(Size%3a%20512).html>) | 2.48 ms | 2.04 ms | 0.82 | 0.07 | False |
Repro
git clone https://github.com/dotnet/performance.git
python3 .\performance\scripts\benchmarks_ci.py -f net6.0 --filter 'System.Collections.CtorFromCollection<String>*'
### Payloads
[Baseline]()
[Compare]()
### Histogram
#### System.Collections.CtorFromCollection<String>.ImmutableList(Size: 512)
```log
```
### Description of detection logic
```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.
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 144.78621702044026 < 165.15266174585884.
IsChangePoint: Marked as a change because one of 5/25/2022 7:30:00 PM, 6/5/2022 6:02:14 PM, 6/7/2022 6:20:49 PM falls between 5/30/2022 3:57:24 AM and 6/7/2022 6:20:49 PM.
IsImprovementStdDev: Marked as improvement because 11.275947393030856 (T) = (0 -144223.70697182088) / Math.Sqrt((117577141.76719663 / (299)) + (8326762.031889201 / (13))) is greater than 1.9676459287777595 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (13) - 2, .975) and 0.073638611317681 = (155688.38331762564 - 144223.70697182088) / 155688.38331762564 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
```#### System.Collections.CtorFromCollection<String>.ImmutableStack(Size: 512)
```log
```
### Description of detection logic
```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.
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 45.97066338476479 < 51.609331016058526.
IsChangePoint: Marked as a change because one of 5/25/2022 7:30:00 PM, 6/5/2022 6:02:14 PM, 6/7/2022 6:20:49 PM falls between 5/30/2022 3:57:24 AM and 6/7/2022 6:20:49 PM.
IsImprovementStdDev: Marked as improvement because 7.0632128548739175 (T) = (0 -47339.74553101839) / Math.Sqrt((7622198.573339997 / (299)) + (1223718.85851527 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.05057535628747681 = (49861.50911978267 - 47339.74553101839) / 49861.50911978267 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
```#### System.Collections.CtorFromCollection<String>.ConcurrentQueue(Size: 512)
```log
```
### Description of detection logic
```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.
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 71.55050743365007 < 84.08711403189734.
IsChangePoint: Marked as a change because one of 5/25/2022 7:30:00 PM, 6/5/2022 6:02:14 PM, 6/7/2022 6:20:49 PM falls between 5/30/2022 3:57:24 AM and 6/7/2022 6:20:49 PM.
IsImprovementStdDev: Marked as improvement because 13.406056170746464 (T) = (0 -71078.23860872515) / Math.Sqrt((42385843.33770792 / (299)) + (878645.5603847642 / (13))) is greater than 1.9676459287777595 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (13) - 2, .975) and 0.07944175104856342 = (77212.10329676252 - 71078.23860872515) / 77212.10329676252 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
```#### System.Collections.CtorFromCollection<String>.ImmutableHashSet(Size: 512)
```log
```
### Description of detection logic
```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.
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 1.102047918154762 < 1.3200043182481063.
IsChangePoint: Marked as a change because one of 5/25/2022 7:30:00 PM, 6/5/2022 6:02:14 PM, 6/7/2022 6:20:49 PM falls between 5/30/2022 3:57:24 AM and 6/7/2022 6:20:49 PM.
IsImprovementStdDev: Marked as improvement because 19.993907388110987 (T) = (0 -1088033.6135092836) / Math.Sqrt((10221275440.936884 / (299)) + (152329959.59821177 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.11175739660103709 = (1224928.4253488826 - 1088033.6135092836) / 1224928.4253488826 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
```#### System.Collections.CtorFromCollection<String>.ConcurrentStack(Size: 512)
```log
```
### Description of detection logic
```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.
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 44.01056954279556 < 48.85989326636655.
IsChangePoint: Marked as a change because one of 5/25/2022 7:30:00 PM, 6/5/2022 6:02:14 PM, 6/7/2022 6:20:49 PM falls between 5/30/2022 3:57:24 AM and 6/7/2022 6:20:49 PM.
IsImprovementStdDev: Marked as improvement because 12.428167993622745 (T) = (0 -44482.52245504829) / Math.Sqrt((6381556.554401213 / (299)) + (387195.7013060626 / (13))) is greater than 1.9676459287777595 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (13) - 2, .975) and 0.05942092127620324 = (47292.69814868026 - 44482.52245504829) / 47292.69814868026 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
```#### System.Collections.CtorFromCollection<String>.SortedSet(Size: 512)
```log
```
### Description of detection logic
```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.
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 1.9137486505208334 < 2.160490321755953.
IsChangePoint: Marked as a change because one of 5/25/2022 7:30:00 PM, 6/5/2022 6:02:14 PM, 6/7/2022 6:20:49 PM falls between 5/30/2022 3:57:24 AM and 6/7/2022 6:20:49 PM.
IsImprovementStdDev: Marked as improvement because 17.225759640459284 (T) = (0 -1893757.5465650538) / Math.Sqrt((16598886356.003923 / (299)) + (297149453.62771297 / (13))) is greater than 1.9676459287777595 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (13) - 2, .975) and 0.07452469284673999 = (2046253.9971922177 - 1893757.5465650538) / 2046253.9971922177 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
```#### System.Collections.CtorFromCollection<String>.SortedDictionary(Size: 512)
```log
```
### Description of detection logic
```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.
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 1.6802839191666668 < 1.923494345298549.
IsChangePoint: Marked as a change because one of 5/25/2022 7:30:00 PM, 6/5/2022 6:02:14 PM, 6/7/2022 6:20:49 PM falls between 5/30/2022 3:57:24 AM and 6/7/2022 6:20:49 PM.
IsImprovementStdDev: Marked as improvement because 15.99954371479807 (T) = (0 -1679460.6449454364) / Math.Sqrt((14614431774.91415 / (299)) + (392657376.36752164 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.07923706860522499 = (1823988.1164648791 - 1679460.6449454364) / 1823988.1164648791 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
```#### System.Collections.CtorFromCollection<String>.ImmutableSortedDictionary(Size: 512)
```log
```
### Description of detection logic
```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.
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 1.9551174671875 < 2.211168424330357.
IsChangePoint: Marked as a change because one of 5/25/2022 7:30:00 PM, 6/5/2022 6:02:14 PM, 6/7/2022 6:20:49 PM falls between 5/30/2022 3:57:24 AM and 6/7/2022 6:20:49 PM.
IsImprovementStdDev: Marked as improvement because 9.688190186502032 (T) = (0 -1937649.0406907934) / Math.Sqrt((19571776495.015984 / (299)) + (1528283459.8842812 / (12))) is greater than 1.9676708853560316 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (12) - 2, .975) and 0.06492105246135886 = (2072176.9491134032 - 1937649.0406907934) / 2072176.9491134032 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
```#### System.Collections.CtorFromCollection<String>.ImmutableSortedSet(Size: 512)
```log
```
### Description of detection logic
```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.
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 2.0009060213541665 < 2.2663353668154764.
IsChangePoint: Marked as a change because one of 5/25/2022 7:30:00 PM, 6/5/2022 6:02:14 PM, 6/7/2022 6:20:49 PM falls between 5/30/2022 3:57:24 AM and 6/7/2022 6:20:49 PM.
IsImprovementStdDev: Marked as improvement because 15.195718744172629 (T) = (0 -1983879.4281650637) / Math.Sqrt((19525830583.036682 / (299)) + (519711545.7280318 / (13))) is greater than 1.9676459287777595 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (13) - 2, .975) and 0.072865964788108 = (2139797.8639751454 - 1983879.4281650637) / 2139797.8639751454 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
```#### System.Collections.CtorFromCollection<String>.SortedDictionaryDeepCopy(Size: 512)
```log
```
### Description of detection logic
```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.
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 103.28812326388889 < 110.8276576221065.
IsChangePoint: Marked as a change because one of 5/25/2022 7:30:00 PM, 6/5/2022 6:02:14 PM, 6/7/2022 6:20:49 PM falls between 5/30/2022 3:57:24 AM and 6/7/2022 6:20:49 PM.
IsImprovementStdDev: Marked as improvement because 18.186659328867247 (T) = (0 -102742.07750988725) / Math.Sqrt((17082829.748842046 / (299)) + (1503941.2990478284 / (13))) is greater than 1.9676459287777595 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (13) - 2, .975) and 0.06854337488505578 = (110302.58923458579 - 102742.07750988725) / 110302.58923458579 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
```#### System.Collections.CtorFromCollection<String>.ImmutableDictionary(Size: 512)
```log
```
### Description of detection logic
```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.
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 1.1153599642857144 < 1.3684385042160967.
IsChangePoint: Marked as a change because one of 5/25/2022 7:30:00 PM, 6/5/2022 6:02:14 PM, 6/7/2022 6:20:49 PM falls between 5/30/2022 3:57:24 AM and 6/7/2022 6:20:49 PM.
IsImprovementStdDev: Marked as improvement because 22.58022513502237 (T) = (0 -1121862.1462768686) / Math.Sqrt((9845551317.90063 / (299)) + (82331437.90303014 / (13))) is greater than 1.9676459287777595 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (13) - 2, .975) and 0.11199242000064462 = (1263347.4888555377 - 1121862.1462768686) / 1263347.4888555377 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
```#### System.Collections.CtorFromCollection<String>.HashSet(Size: 512)
```log
```
### Description of detection logic
```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.
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 135.01272571225073 < 190.0658226507874.
IsChangePoint: Marked as a change because one of 5/25/2022 7:30:00 PM, 6/5/2022 6:02:14 PM, 6/7/2022 6:20:49 PM falls between 5/30/2022 3:57:24 AM and 6/7/2022 6:20:49 PM.
IsImprovementStdDev: Marked as improvement because 10.994377894192183 (T) = (0 -134072.81683092116) / Math.Sqrt((686267324.5029968 / (299)) + (1013247.1781436662 / (13))) is greater than 1.9676459287777595 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (13) - 2, .975) and 0.11215754130186069 = (151009.69267398492 - 134072.81683092116) / 151009.69267398492 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
```#### System.Collections.CtorFromCollection<String>.ImmutableArray(Size: 512)
```log
```
### Description of detection logic
```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.
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 634.906210666106 < 643.972270749497.
IsChangePoint: Marked as a change because one of 4/21/2022 5:54:30 PM, 5/25/2022 7:30:00 PM, 6/5/2022 6:02:14 PM, 6/7/2022 6:20:49 PM falls between 5/30/2022 3:57:24 AM and 6/7/2022 6:20:49 PM.
IsImprovementStdDev: Marked as improvement because 8.351220293357574 (T) = (0 -620.5477754717007) / Math.Sqrt((203.4726876616538 / (299)) + (328.38314198042264 / (13))) is greater than 1.9676459287777595 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (13) - 2, .975) and 0.06414662501574594 = (663.0822648709703 - 620.5477754717007) / 663.0822648709703 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
```#### System.Collections.CtorFromCollection<String>.ConcurrentBag(Size: 512)
```log
```
### Description of detection logic
```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.
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 76.08601773373985 < 89.32112885817824.
IsChangePoint: Marked as a change because one of 5/25/2022 7:30:00 PM, 6/5/2022 6:02:14 PM, 6/7/2022 6:20:49 PM falls between 5/30/2022 3:57:24 AM and 6/7/2022 6:20:49 PM.
IsImprovementStdDev: Marked as improvement because 10.195530070081176 (T) = (0 -76982.25767231987) / Math.Sqrt((49561029.72024159 / (299)) + (1640277.525016807 / (13))) is greater than 1.9676459287777595 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (13) - 2, .975) and 0.06677957031783557 = (82490.96914706254 - 76982.25767231987) / 82490.96914706254 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
```#### System.Collections.CtorFromCollection<String>.SortedList(Size: 512)
```log
```
### Description of detection logic
```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.
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 2.043794326450893 < 2.353881103722364.
IsChangePoint: Marked as a change because one of 5/25/2022 7:30:00 PM, 6/5/2022 6:02:14 PM, 6/7/2022 6:20:49 PM falls between 5/30/2022 3:57:24 AM and 6/7/2022 6:20:49 PM.
IsImprovementStdDev: Marked as improvement because 15.551560725151345 (T) = (0 -2053920.2171549203) / Math.Sqrt((24137550820.41138 / (299)) + (247588090.6160213 / (13))) is greater than 1.9676459287777595 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (13) - 2, .975) and 0.07031265254906653 = (2209259.0834827092 - 2053920.2171549203) / 2209259.0834827092 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.
```
### Docs
[Profiling workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/profiling-workflow-dotnet-runtime.md)
[Benchmarking workflow for dotnet/runtime repository](https://github.com/dotnet/performance/blob/master/docs/benchmarking-workflow-dotnet-runtime.md)
Run Information
Improvements in Span.IndexerBench
Test Report
Repro
Run Information
Improvements in System.Text.Json.Tests.Perf_Booleans
Test Report
Repro