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[Perf] Windows/arm64: 12 Improvements on 5/1/2023 10:26:58 PM #17394

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performanceautofiler bot opened this issue May 4, 2023 · 1 comment
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performanceautofiler bot commented May 4, 2023

Run Information

Name Value
Architecture arm64
OS Windows 10.0.25094
Queue AmpereWindows
Baseline 0c419b05455970ea4b009c14984785b59ba7b624
Compare 3e8f17a65a068fca3d19fa5cd43a7e1cd414a5ae
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio Baseline ETL Compare ETL
Count - Duration of single invocation 867.37 μs 350.39 μs 0.40 0.63 False
Count - Duration of single invocation 285.34 μs 177.92 μs 0.62 0.66 False
Count - Duration of single invocation 279.70 μs 226.17 μs 0.81 0.68 False
Count - Duration of single invocation 325.72 μs 241.71 μs 0.74 0.66 False
Count - Duration of single invocation 946.55 μs 242.87 μs 0.26 0.62 False
Count - Duration of single invocation 1.23 ms 345.04 μs 0.28 0.65 False

Test Report

Repro

General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

Payloads

Baseline
Compare

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock*'

Payloads

Baseline
Compare

Histogram

System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?i)Holmes", Options: NonBacktracking)


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 350.39092864529476 < 1.1851086223655913.
IsChangePoint: Marked as a change because one of 5/1/2023 3:45:46 PM, 5/4/2023 2:44:24 AM falls between 4/25/2023 1:02:54 PM and 5/4/2023 2:44:24 AM.
IsImprovementStdDev: Marked as improvement because 74.0051630441875 (T) = (0 -362077.4602333982) / Math.Sqrt((9420749881.476254 / (299)) + (597063754.8390923 / (7))) is greater than 1.9677981407170237 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (7) - 2, .975) and 0.6883717972363426 = (1161889.2546384903 - 362077.4602333982) / 1161889.2546384903 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

JIT Disasms

System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?i)Sherlock Holmes", Options: Compiled)


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 177.91679084158415 < 250.41647204545453.
IsChangePoint: Marked as a change because one of 5/1/2023 3:45:46 PM, 5/4/2023 2:44:24 AM falls between 4/25/2023 1:02:54 PM and 5/4/2023 2:44:24 AM.
IsImprovementStdDev: Marked as improvement because 5.150533414408492 (T) = (0 -205180.19248534346) / Math.Sqrt((547905784.6571527 / (299)) + (501125119.99389654 / (7))) is greater than 1.9677981407170237 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (7) - 2, .975) and 0.17701870085144233 = (249313.310882786 - 205180.19248534346) / 249313.310882786 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

JIT Disasms

System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?i)Sherlock Holmes", Options: None)


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 226.17051666666669 < 291.8677350664251.
IsChangePoint: Marked as a change because one of 5/1/2023 3:45:46 PM, 5/4/2023 2:44:24 AM falls between 4/25/2023 1:02:54 PM and 5/4/2023 2:44:24 AM.
IsImprovementStdDev: Marked as improvement because 7.77398183839404 (T) = (0 -234640.8253584229) / Math.Sqrt((661757719.7538992 / (299)) + (587105963.7336249 / (7))) is greater than 1.9677981407170237 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (7) - 2, .975) and 0.23512361188782524 = (306769.60225893534 - 234640.8253584229) / 306769.60225893534 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

JIT Disasms

System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?i)Sherlock Holmes", Options: NonBacktracking)


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 241.70543031536113 < 306.8676595782022.
IsChangePoint: Marked as a change because one of 5/1/2023 3:45:46 PM, 5/4/2023 2:44:24 AM falls between 4/25/2023 1:02:54 PM and 5/4/2023 2:44:24 AM.
IsImprovementStdDev: Marked as improvement because 15.792965612510212 (T) = (0 -222139.41612327588) / Math.Sqrt((582711890.447223 / (299)) + (176082431.86901662 / (7))) is greater than 1.9677981407170237 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (7) - 2, .975) and 0.27014065286063166 = (304359.21248927683 - 222139.41612327588) / 304359.21248927683 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

JIT Disasms

System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?i)Holmes", Options: Compiled)


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 242.87116949152542 < 921.7225018749998.
IsChangePoint: Marked as a change because one of 5/1/2023 3:45:46 PM, 5/4/2023 2:44:24 AM falls between 4/25/2023 1:02:54 PM and 5/4/2023 2:44:24 AM.
IsImprovementStdDev: Marked as improvement because 61.19717459376445 (T) = (0 -286547.5281416465) / Math.Sqrt((5537726610.09334 / (299)) + (553848805.9422715 / (7))) is greater than 1.9677981407170237 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (7) - 2, .975) and 0.6784921381838364 = (891261.3412405223 - 286547.5281416465) / 891261.3412405223 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

JIT Disasms

System.Text.RegularExpressions.Tests.Perf_Regex_Industry_RustLang_Sherlock.Count(Pattern: "(?i)Holmes", Options: None)


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 345.0350922619047 < 1.1750355327752977.
IsChangePoint: Marked as a change because one of 5/1/2023 3:45:46 PM, 5/4/2023 2:44:24 AM falls between 4/25/2023 1:02:54 PM and 5/4/2023 2:44:24 AM.
IsImprovementStdDev: Marked as improvement because 101.2430008049195 (T) = (0 -342224.2777029039) / Math.Sqrt((9951813799.51878 / (299)) + (235117542.47097793 / (7))) is greater than 1.9677981407170237 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (7) - 2, .975) and 0.7075359183666755 = (1170141.2214166045 - 342224.2777029039) / 1170141.2214166045 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

JIT Disasms

Docs

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


Run Information

Name Value
Architecture arm64
OS Windows 10.0.25094
Queue AmpereWindows
Baseline 0c419b05455970ea4b009c14984785b59ba7b624
Compare 3e8f17a65a068fca3d19fa5cd43a7e1cd414a5ae
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Text.RegularExpressions.Tests.Perf_Regex_Industry_SliceSlice

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio Baseline ETL Compare ETL
Count - Duration of single invocation 4.89 secs 2.79 secs 0.57 0.51 False
Count - Duration of single invocation 3.68 secs 2.47 secs 0.67 0.55 False
Count - Duration of single invocation 4.96 secs 2.69 secs 0.54 0.47 False

graph
Test Report

Repro

General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

Payloads

Baseline
Compare

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.RegularExpressions.Tests.Perf_Regex_Industry_SliceSlice*'

Payloads

Baseline
Compare

Histogram

System.Text.RegularExpressions.Tests.Perf_Regex_Industry_SliceSlice.Count(Options: IgnoreCase)


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 2.793772882 < 4.6251849178499995.
IsChangePoint: Marked as a change because one of 3/30/2023 2:02:58 PM, 4/12/2023 6:21:10 AM, 5/1/2023 3:45:46 PM, 5/4/2023 2:44:24 AM falls between 4/25/2023 1:02:54 PM and 5/4/2023 2:44:24 AM.
IsImprovementStdDev: Marked as improvement because 37.25546363311653 (T) = (0 -2694720876) / Math.Sqrt((1.466722645651648E+17 / (299)) + (15381105796734160 / (7))) is greater than 1.9677981407170237 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (7) - 2, .975) and 0.4175098702092859 = (4626208648.32199 - 2694720876) / 4626208648.32199 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

JIT Disasms

System.Text.RegularExpressions.Tests.Perf_Regex_Industry_SliceSlice.Count(Options: IgnoreCase, Compiled)


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 2.471542204 < 3.59826608165.
IsChangePoint: Marked as a change because one of 5/1/2023 3:45:46 PM, 5/4/2023 2:44:24 AM falls between 4/25/2023 1:02:54 PM and 5/4/2023 2:44:24 AM.
IsImprovementStdDev: Marked as improvement because 24.833696006346567 (T) = (0 -2342441997.714286) / Math.Sqrt((76778162333316930 / (299)) + (21394391586401044 / (7))) is greater than 1.9677981407170237 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (7) - 2, .975) and 0.37896954537594424 = (3771863328.558172 - 2342441997.714286) / 3771863328.558172 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

JIT Disasms

System.Text.RegularExpressions.Tests.Perf_Regex_Industry_SliceSlice.Count(Options: IgnoreCase, NonBacktracking)


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 2.68898981 < 4.6402220242.
IsChangePoint: Marked as a change because one of 3/30/2023 2:02:58 PM, 4/18/2023 7:36:21 AM, 5/1/2023 3:45:46 PM, 5/4/2023 2:44:24 AM falls between 4/25/2023 1:02:54 PM and 5/4/2023 2:44:24 AM.
IsImprovementStdDev: Marked as improvement because 59.977876917257646 (T) = (0 -2683157344.571429) / Math.Sqrt((1.7324431432805322E+17 / (299)) + (3375113118181581.5 / (7))) is greater than 1.9677981407170237 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (7) - 2, .975) and 0.4214019416243205 = (4637342462.060725 - 2683157344.571429) / 4637342462.060725 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

JIT Disasms

Docs

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


Run Information

Name Value
Architecture arm64
OS Windows 10.0.25094
Queue AmpereWindows
Baseline 0c419b05455970ea4b009c14984785b59ba7b624
Compare 3e8f17a65a068fca3d19fa5cd43a7e1cd414a5ae
Diff Diff
Configs CompilationMode:tiered, RunKind:micro

Improvements in System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig

Benchmark Baseline Test Test/Base Test Quality Edge Detector Baseline IR Compare IR IR Ratio Baseline ETL Compare ETL
Count - Duration of single invocation 11.08 ms 7.02 ms 0.63 0.58 False
Count - Duration of single invocation 13.09 ms 7.53 ms 0.58 0.58 False
Count - Duration of single invocation 13.67 ms 7.32 ms 0.54 0.59 False

Test Report

Repro

General Docs link: https://github.com/dotnet/performance/blob/main/docs/benchmarking-workflow-dotnet-runtime.md

Payloads

Baseline
Compare

git clone https://github.com/dotnet/performance.git
py .\performance\scripts\benchmarks_ci.py -f net8.0 --filter 'System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig*'

Payloads

Baseline
Compare

Histogram

System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "(?i)Twain", Options: Compiled)


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 7.0195194375 < 10.25825105.
IsChangePoint: Marked as a change because one of 5/1/2023 3:45:46 PM, 5/4/2023 2:44:24 AM falls between 4/25/2023 1:02:54 PM and 5/4/2023 2:44:24 AM.
IsImprovementStdDev: Marked as improvement because 19.06626185020989 (T) = (0 -7673414.226190477) / Math.Sqrt((598501256514.397 / (299)) + (151707667901.8746 / (7))) is greater than 1.9677981407170237 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (7) - 2, .975) and 0.2765727712213922 = (10607029.872439029 - 7673414.226190477) / 10607029.872439029 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

JIT Disasms

System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "(?i)Twain", Options: NonBacktracking)


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 7.5274836296296295 < 12.666442479861113.
IsChangePoint: Marked as a change because one of 5/1/2023 3:45:46 PM, 5/4/2023 2:44:24 AM falls between 4/25/2023 1:02:54 PM and 5/4/2023 2:44:24 AM.
IsImprovementStdDev: Marked as improvement because 52.80958427607618 (T) = (0 -7830278.783664842) / Math.Sqrt((930850138898.6707 / (299)) + (49034731909.52976 / (7))) is greater than 1.9677981407170237 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (7) - 2, .975) and 0.40419487699297124 = (13142348.867605269 - 7830278.783664842) / 13142348.867605269 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

JIT Disasms

System.Text.RegularExpressions.Tests.Perf_Regex_Industry_Leipzig.Count(Pattern: "(?i)Twain", Options: None)


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 7.323690888888888 < 12.742112333333333.
IsChangePoint: Marked as a change because one of 5/1/2023 3:45:46 PM, 5/4/2023 2:44:24 AM falls between 4/25/2023 1:02:54 PM and 5/4/2023 2:44:24 AM.
IsImprovementStdDev: Marked as improvement because 27.483894869317375 (T) = (0 -7685409.793037375) / Math.Sqrt((913772403770.7152 / (299)) + (260257091704.25772 / (7))) is greater than 1.9677981407170237 = MathNet.Numerics.Distributions.StudentT.InvCDF(0, 1, (299) + (7) - 2, .975) and 0.417699571120726 = (13198358.462192994 - 7685409.793037375) / 13198358.462192994 is greater than 0.05.
IsChangeEdgeDetector: Marked not as a regression because Edge Detector said so.

JIT Disasms

Docs

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

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