Add helper for taking memory dump in CI on mutex timeout
Summary of changes
Adds a helper, WaitOrDump which waits for a mutex, and takes a memory dump if it fails
Reason for change
We've been seeing unexpected timeouts of mutexes in CI, and we want to get to the bottom of them
Implementation details
Use the existing MemoryDumpHelper.CaptureMemoryDump() to take a memory dump of the test process. I kept the signature essentially the same as Wait for ease of replacing calls. We can pass in Output in the future for more details, just doing the minimum right now
Test coverage
This is the test - if we don't see any failures, I'll retry until we do!
Other details
⚠️ Warnings
🧪 8 Tests failed
CallFlushAutomaticallyfromDatadog.Trace.Tests.Agent.StatsAggregatorTests(Datadog) (Fix with Cursor)Expected success to be True, but found False.
CallFlushAutomaticallyfromDatadog.Trace.Tests.Agent.StatsAggregatorTests(Datadog) (Fix with Cursor)Expected success to be True, but found False.View all
CallFlushAutomaticallyfromDatadog.Trace.Tests.Agent.StatsAggregatorTests(Datadog) (Fix with Cursor)Expected success to be True, but found False.
ℹ️ Info
❄️ No new flaky tests detected
This comment will be updated automatically if new data arrives.🔗 Commit SHA: c82d7ef | Docs | Datadog PR Page | Was this helpful? Give us feedback!
Benchmarks
Benchmarks Report for benchmark platform :snail:
Benchmarks for #7926 compared to master:
- 2 benchmarks are slower, with geometric mean 1.448
- 1 benchmarks have fewer allocations
- 2 benchmarks have more allocations
The following thresholds were used for comparing the benchmark speeds:
- Mann–Whitney U test with statistical test for significance of 5%
- Only results indicating a difference greater than 10% and 0.3 ns are considered.
Allocation changes below 0.5% are ignored.
Benchmark details
Benchmarks.Trace.ActivityBenchmark - Same speed :heavy_check_mark: Same allocations :heavy_check_mark:
Raw results
| Branch | Method | Toolchain | Mean | StdError | StdDev | Gen 0 | Gen 1 | Gen 2 | Allocated |
|---|---|---|---|---|---|---|---|---|---|
| master | StartStopWithChild |
net6.0 | 10.6μs | 60.9ns | 447ns | 0 | 0 | 0 | 5.51 KB |
| master | StartStopWithChild |
netcoreapp3.1 | 14μs | 74.1ns | 363ns | 0 | 0 | 0 | 5.71 KB |
| master | StartStopWithChild |
net472 | 22.2μs | 115ns | 540ns | 0.944 | 0.21 | 0 | 5.99 KB |
| #7926 | StartStopWithChild |
net6.0 | 11.1μs | 58.3ns | 286ns | 0 | 0 | 0 | 5.51 KB |
| #7926 | StartStopWithChild |
netcoreapp3.1 | 15.2μs | 48.1ns | 186ns | 0 | 0 | 0 | 5.69 KB |
| #7926 | StartStopWithChild |
net472 | 21.8μs | 117ns | 639ns | 1.01 | 0.335 | 0.112 | 5.97 KB |
Benchmarks.Trace.AgentWriterBenchmark - Same speed :heavy_check_mark: Same allocations :heavy_check_mark:
Raw results
| Branch | Method | Toolchain | Mean | StdError | StdDev | Gen 0 | Gen 1 | Gen 2 | Allocated |
|---|---|---|---|---|---|---|---|---|---|
| master | WriteAndFlushEnrichedTraces |
net6.0 | 1.27ms | 481ns | 1.86μs | 0 | 0 | 0 | 2.7 KB |
| master | WriteAndFlushEnrichedTraces |
netcoreapp3.1 | 1.37ms | 250ns | 902ns | 0 | 0 | 0 | 2.7 KB |
| master | WriteAndFlushEnrichedTraces |
net472 | 1.7ms | 3.13μs | 12.1μs | 0 | 0 | 0 | 3.26 KB |
| #7926 | WriteAndFlushEnrichedTraces |
net6.0 | 1.27ms | 190ns | 736ns | 0 | 0 | 0 | 2.7 KB |
| #7926 | WriteAndFlushEnrichedTraces |
netcoreapp3.1 | 1.4ms | 104ns | 402ns | 0 | 0 | 0 | 2.7 KB |
| #7926 | WriteAndFlushEnrichedTraces |
net472 | 1.7ms | 320ns | 1.11μs | 0 | 0 | 0 | 3.26 KB |
Benchmarks.Trace.Asm.AppSecBodyBenchmark - Same speed :heavy_check_mark: Same allocations :heavy_check_mark:
Raw results
| Branch | Method | Toolchain | Mean | StdError | StdDev | Gen 0 | Gen 1 | Gen 2 | Allocated |
|---|---|---|---|---|---|---|---|---|---|
| master | AllCycleSimpleBody |
net6.0 | 1.11μs | 0.365ns | 1.41ns | 0 | 0 | 0 | 1.22 KB |
| master | AllCycleSimpleBody |
netcoreapp3.1 | 1.37μs | 7.82ns | 58ns | 0 | 0 | 0 | 1.2 KB |
| master | AllCycleSimpleBody |
net472 | 1.01μs | 0.974ns | 3.77ns | 0.192 | 0 | 0 | 1.23 KB |
| master | AllCycleMoreComplexBody |
net6.0 | 7.51μs | 39.2ns | 204ns | 0 | 0 | 0 | 4.72 KB |
| master | AllCycleMoreComplexBody |
netcoreapp3.1 | 9μs | 43.8ns | 191ns | 0 | 0 | 0 | 4.62 KB |
| master | AllCycleMoreComplexBody |
net472 | 7.62μs | 2.48ns | 8.95ns | 0.724 | 0 | 0 | 4.74 KB |
| master | ObjectExtractorSimpleBody |
net6.0 | 353ns | 1.98ns | 12.5ns | 0 | 0 | 0 | 280 B |
| master | ObjectExtractorSimpleBody |
netcoreapp3.1 | 392ns | 2.13ns | 12.2ns | 0 | 0 | 0 | 272 B |
| master | ObjectExtractorSimpleBody |
net472 | 308ns | 0.00934ns | 0.0324ns | 0.0434 | 0 | 0 | 281 B |
| master | ObjectExtractorMoreComplexBody |
net6.0 | 6.41μs | 34.4ns | 188ns | 0 | 0 | 0 | 3.78 KB |
| master | ObjectExtractorMoreComplexBody |
netcoreapp3.1 | 7.85μs | 37.9ns | 161ns | 0 | 0 | 0 | 3.69 KB |
| master | ObjectExtractorMoreComplexBody |
net472 | 6.7μs | 6.73ns | 26.1ns | 0.573 | 0 | 0 | 3.8 KB |
| #7926 | AllCycleSimpleBody |
net6.0 | 1.09μs | 6.29ns | 41.7ns | 0 | 0 | 0 | 1.22 KB |
| #7926 | AllCycleSimpleBody |
netcoreapp3.1 | 1.38μs | 7.74ns | 53.6ns | 0 | 0 | 0 | 1.2 KB |
| #7926 | AllCycleSimpleBody |
net472 | 1.02μs | 1.34ns | 5.18ns | 0.193 | 0 | 0 | 1.23 KB |
| #7926 | AllCycleMoreComplexBody |
net6.0 | 7.34μs | 36.5ns | 159ns | 0 | 0 | 0 | 4.72 KB |
| #7926 | AllCycleMoreComplexBody |
netcoreapp3.1 | 8.94μs | 39ns | 151ns | 0 | 0 | 0 | 4.62 KB |
| #7926 | AllCycleMoreComplexBody |
net472 | 7.69μs | 9.54ns | 37ns | 0.73 | 0 | 0 | 4.74 KB |
| #7926 | ObjectExtractorSimpleBody |
net6.0 | 333ns | 1.81ns | 7.67ns | 0 | 0 | 0 | 280 B |
| #7926 | ObjectExtractorSimpleBody |
netcoreapp3.1 | 395ns | 2.11ns | 11.6ns | 0 | 0 | 0 | 272 B |
| #7926 | ObjectExtractorSimpleBody |
net472 | 300ns | 0.0158ns | 0.0612ns | 0.0439 | 0 | 0 | 281 B |
| #7926 | ObjectExtractorMoreComplexBody |
net6.0 | 6.47μs | 31.6ns | 141ns | 0 | 0 | 0 | 3.78 KB |
| #7926 | ObjectExtractorMoreComplexBody |
netcoreapp3.1 | 7.67μs | 39.7ns | 186ns | 0 | 0 | 0 | 3.69 KB |
| #7926 | ObjectExtractorMoreComplexBody |
net472 | 6.74μs | 4.99ns | 18.7ns | 0.573 | 0 | 0 | 3.8 KB |
Benchmarks.Trace.Asm.AppSecEncoderBenchmark - Same speed :heavy_check_mark: Same allocations :heavy_check_mark:
Raw results
| Branch | Method | Toolchain | Mean | StdError | StdDev | Gen 0 | Gen 1 | Gen 2 | Allocated |
|---|---|---|---|---|---|---|---|---|---|
| master | EncodeArgs |
net6.0 | 75.6μs | 20.9ns | 81.1ns | 0 | 0 | 0 | 32.4 KB |
| master | EncodeArgs |
netcoreapp3.1 | 97.6μs | 275ns | 1.03μs | 0 | 0 | 0 | 32.4 KB |
| master | EncodeArgs |
net472 | 108μs | 12.3ns | 47.5ns | 4.88 | 0 | 0 | 32.5 KB |
| master | EncodeLegacyArgs |
net6.0 | 144μs | 326ns | 1.26μs | 0 | 0 | 0 | 2.14 KB |
| master | EncodeLegacyArgs |
netcoreapp3.1 | 199μs | 137ns | 529ns | 0 | 0 | 0 | 2.14 KB |
| master | EncodeLegacyArgs |
net472 | 264μs | 37.1ns | 144ns | 0 | 0 | 0 | 2.14 KB |
| #7926 | EncodeArgs |
net6.0 | 76.7μs | 294ns | 1.1μs | 0 | 0 | 0 | 32.4 KB |
| #7926 | EncodeArgs |
netcoreapp3.1 | 97μs | 352ns | 1.36μs | 0 | 0 | 0 | 32.4 KB |
| #7926 | EncodeArgs |
net472 | 108μs | 36.7ns | 132ns | 4.87 | 0 | 0 | 32.5 KB |
| #7926 | EncodeLegacyArgs |
net6.0 | 143μs | 360ns | 1.39μs | 0 | 0 | 0 | 2.14 KB |
| #7926 | EncodeLegacyArgs |
netcoreapp3.1 | 198μs | 77.3ns | 299ns | 0 | 0 | 0 | 2.14 KB |
| #7926 | EncodeLegacyArgs |
net472 | 264μs | 20ns | 74.8ns | 0 | 0 | 0 | 2.14 KB |
Benchmarks.Trace.Asm.AppSecWafBenchmark - Same speed :heavy_check_mark: Same allocations :heavy_check_mark:
Raw results
| Branch | Method | Toolchain | Mean | StdError | StdDev | Gen 0 | Gen 1 | Gen 2 | Allocated |
|---|---|---|---|---|---|---|---|---|---|
| master | RunWafRealisticBenchmark |
net6.0 | 421μs | 1.21μs | 4.2μs | 0 | 0 | 0 | 4.55 KB |
| master | RunWafRealisticBenchmark |
netcoreapp3.1 | 438μs | 1.31μs | 4.54μs | 0 | 0 | 0 | 4.48 KB |
| master | RunWafRealisticBenchmark |
net472 | 486μs | 378ns | 1.36μs | 0 | 0 | 0 | 0 b |
| master | RunWafRealisticBenchmarkWithAttack |
net6.0 | 302μs | 871ns | 3.14μs | 0 | 0 | 0 | 2.24 KB |
| master | RunWafRealisticBenchmarkWithAttack |
netcoreapp3.1 | 340μs | 3.31μs | 31.4μs | 0 | 0 | 0 | 2.22 KB |
| master | RunWafRealisticBenchmarkWithAttack |
net472 | 363μs | 195ns | 704ns | 0 | 0 | 0 | 0 b |
| #7926 | RunWafRealisticBenchmark |
net6.0 | 418μs | 2.16μs | 10.8μs | 0 | 0 | 0 | 4.55 KB |
| #7926 | RunWafRealisticBenchmark |
netcoreapp3.1 | 474μs | 4.83μs | 44μs | 0 | 0 | 0 | 4.48 KB |
| #7926 | RunWafRealisticBenchmark |
net472 | 485μs | 279ns | 1.01μs | 0 | 0 | 0 | 0 b |
| #7926 | RunWafRealisticBenchmarkWithAttack |
net6.0 | 303μs | 664ns | 2.4μs | 0 | 0 | 0 | 2.24 KB |
| #7926 | RunWafRealisticBenchmarkWithAttack |
netcoreapp3.1 | 345μs | 3.22μs | 31.3μs | 0 | 0 | 0 | 2.22 KB |
| #7926 | RunWafRealisticBenchmarkWithAttack |
net472 | 363μs | 447ns | 1.61μs | 0 | 0 | 0 | 0 b |
Benchmarks.Trace.AspNetCoreBenchmark - Same speed :heavy_check_mark: Same allocations :heavy_check_mark:
Raw results
| Branch | Method | Toolchain | Mean | StdError | StdDev | Gen 0 | Gen 1 | Gen 2 | Allocated |
|---|---|---|---|---|---|---|---|---|---|
| master | SendRequest |
net6.0 | 85μs | 263ns | 1.02μs | 0 | 0 | 0 | 18.97 KB |
| master | SendRequest |
netcoreapp3.1 | 96.8μs | 502ns | 2.97μs | 0 | 0 | 0 | 21.18 KB |
| master | SendRequest |
net472 | 0ns | 0ns | 0ns | 0 | 0 | 0 | 0 b |
| #7926 | SendRequest |
net6.0 | 85.1μs | 398ns | 1.54μs | 0 | 0 | 0 | 18.98 KB |
| #7926 | SendRequest |
netcoreapp3.1 | 99.2μs | 464ns | 1.8μs | 0 | 0 | 0 | 21.18 KB |
| #7926 | SendRequest |
net472 | 0ns | 0ns | 0ns | 0 | 0 | 0 | 0 b |
Benchmarks.Trace.CharSliceBenchmark - Slower :warning: Same allocations :heavy_check_mark:
Slower :warning: in #7926
Benchmark
diff/base
Base Median (ns)
Diff Median (ns)
Modality
Benchmarks.Trace.CharSliceBenchmark.OriginalCharSlice‑netcoreapp3.1
1.828
2,163,000.00
3,953,100.00
Raw results
| Branch | Method | Toolchain | Mean | StdError | StdDev | Gen 0 | Gen 1 | Gen 2 | Allocated |
|---|---|---|---|---|---|---|---|---|---|
| master | OriginalCharSlice |
net6.0 | 1.9ms | 767ns | 2.87μs | 0 | 0 | 0 | 640 KB |
| master | OriginalCharSlice |
netcoreapp3.1 | 2.18ms | 6.86μs | 43.4μs | 0 | 0 | 0 | 640 KB |
| master | OriginalCharSlice |
net472 | 2.61ms | 503ns | 1.88μs | 0 | 0 | 0 | 638.98 KB |
| master | OptimizedCharSlice |
net6.0 | 1.41ms | 514ns | 1.92μs | 0 | 0 | 0 | 0 b |
| master | OptimizedCharSlice |
netcoreapp3.1 | 2.73ms | 1.09μs | 4.06μs | 0 | 0 | 0 | 0 b |
| master | OptimizedCharSlice |
net472 | 1.92ms | 873ns | 3.38μs | 0 | 0 | 0 | 0 b |
| master | OptimizedCharSliceWithPool |
net6.0 | 1.06ms | 481ns | 1.73μs | 0 | 0 | 0 | 0 b |
| master | OptimizedCharSliceWithPool |
netcoreapp3.1 | 1.96ms | 1.82μs | 6.83μs | 0 | 0 | 0 | 0 b |
| master | OptimizedCharSliceWithPool |
net472 | 1.14ms | 823ns | 3.19μs | 0 | 0 | 0 | 0 b |
| #7926 | OriginalCharSlice |
net6.0 | 1.94ms | 1.87μs | 7.26μs | 0 | 0 | 0 | 640 KB |
| #7926 | OriginalCharSlice |
netcoreapp3.1 | 3.95ms | 1.35μs | 4.88μs | 0 | 0 | 0 | 640.05 KB |
| #7926 | OriginalCharSlice |
net472 | 2.61ms | 815ns | 3.16μs | 0 | 0 | 0 | 638.98 KB |
| #7926 | OptimizedCharSlice |
net6.0 | 1.43ms | 920ns | 3.32μs | 0 | 0 | 0 | 0 b |
| #7926 | OptimizedCharSlice |
netcoreapp3.1 | 2.76ms | 1.38μs | 5.15μs | 0 | 0 | 0 | 0 b |
| #7926 | OptimizedCharSlice |
net472 | 1.91ms | 633ns | 2.28μs | 0 | 0 | 0 | 0 b |
| #7926 | OptimizedCharSliceWithPool |
net6.0 | 1.01ms | 418ns | 1.45μs | 0 | 0 | 0 | 0 b |
| #7926 | OptimizedCharSliceWithPool |
netcoreapp3.1 | 1.94ms | 1.12μs | 4.19μs | 0 | 0 | 0 | 0 b |
| #7926 | OptimizedCharSliceWithPool |
net472 | 1.14ms | 453ns | 1.7μs | 0 | 0 | 0 | 0 b |
Benchmarks.Trace.CIVisibilityProtocolWriterBenchmark - Same speed :heavy_check_mark: Same allocations :heavy_check_mark:
Raw results
| Branch | Method | Toolchain | Mean | StdError | StdDev | Gen 0 | Gen 1 | Gen 2 | Allocated |
|---|---|---|---|---|---|---|---|---|---|
| master | WriteAndFlushEnrichedTraces |
net6.0 | 630μs | 1.19μs | 4.63μs | 0 | 0 | 0 | 41.67 KB |
| master | WriteAndFlushEnrichedTraces |
netcoreapp3.1 | 685μs | 3.98μs | 33.5μs | 0 | 0 | 0 | 41.92 KB |
| master | WriteAndFlushEnrichedTraces |
net472 | 919μs | 3.53μs | 13.2μs | 8.33 | 4.17 | 0 | 56.05 KB |
| #7926 | WriteAndFlushEnrichedTraces |
net6.0 | 648μs | 983ns | 3.68μs | 0 | 0 | 0 | 41.65 KB |
| #7926 | WriteAndFlushEnrichedTraces |
netcoreapp3.1 | 718μs | 4.09μs | 30.3μs | 0 | 0 | 0 | 41.84 KB |
| #7926 | WriteAndFlushEnrichedTraces |
net472 | 826μs | 2.62μs | 10.2μs | 8.33 | 4.17 | 0 | 56.08 KB |
Benchmarks.Trace.DbCommandBenchmark - Same speed :heavy_check_mark: Same allocations :heavy_check_mark:
Raw results
| Branch | Method | Toolchain | Mean | StdError | StdDev | Gen 0 | Gen 1 | Gen 2 | Allocated |
|---|---|---|---|---|---|---|---|---|---|
| master | ExecuteNonQuery |
net6.0 | 1.9μs | 0.352ns | 1.32ns | 0 | 0 | 0 | 968 B |
| master | ExecuteNonQuery |
netcoreapp3.1 | 2.59μs | 8.08ns | 31.3ns | 0 | 0 | 0 | 960 B |
| master | ExecuteNonQuery |
net472 | 2.75μs | 4.48ns | 16.8ns | 0.137 | 0 | 0 | 931 B |
| #7926 | ExecuteNonQuery |
net6.0 | 1.94μs | 1.45ns | 5.43ns | 0 | 0 | 0 | 968 B |
| #7926 | ExecuteNonQuery |
netcoreapp3.1 | 2.61μs | 11.7ns | 45.3ns | 0 | 0 | 0 | 960 B |
| #7926 | ExecuteNonQuery |
net472 | 2.73μs | 2.44ns | 9.45ns | 0.137 | 0 | 0 | 931 B |
Benchmarks.Trace.ElasticsearchBenchmark - Same speed :heavy_check_mark: Same allocations :heavy_check_mark:
Raw results
| Branch | Method | Toolchain | Mean | StdError | StdDev | Gen 0 | Gen 1 | Gen 2 | Allocated |
|---|---|---|---|---|---|---|---|---|---|
| master | CallElasticsearch |
net6.0 | 1.68μs | 6.24ns | 24.2ns | 0 | 0 | 0 | 952 B |
| master | CallElasticsearch |
netcoreapp3.1 | 2.21μs | 10.9ns | 44.8ns | 0 | 0 | 0 | 968 B |
| master | CallElasticsearch |
net472 | 3.58μs | 4.73ns | 18.3ns | 0.139 | 0 | 0 | 955 B |
| master | CallElasticsearchAsync |
net6.0 | 1.72μs | 8.32ns | 35.3ns | 0 | 0 | 0 | 928 B |
| master | CallElasticsearchAsync |
netcoreapp3.1 | 2.32μs | 8.82ns | 34.2ns | 0 | 0 | 0 | 1.02 KB |
| master | CallElasticsearchAsync |
net472 | 3.42μs | 2.28ns | 8.23ns | 0.154 | 0 | 0 | 1.01 KB |
| #7926 | CallElasticsearch |
net6.0 | 1.68μs | 8.44ns | 37.7ns | 0 | 0 | 0 | 952 B |
| #7926 | CallElasticsearch |
netcoreapp3.1 | 2.16μs | 10.7ns | 46.7ns | 0 | 0 | 0 | 968 B |
| #7926 | CallElasticsearch |
net472 | 3.51μs | 4ns | 15.5ns | 0.138 | 0 | 0 | 955 B |
| #7926 | CallElasticsearchAsync |
net6.0 | 1.72μs | 7.59ns | 28.4ns | 0 | 0 | 0 | 928 B |
| #7926 | CallElasticsearchAsync |
netcoreapp3.1 | 2.29μs | 6.53ns | 25.3ns | 0 | 0 | 0 | 1.02 KB |
| #7926 | CallElasticsearchAsync |
net472 | 3.5μs | 4.74ns | 18.4ns | 0.157 | 0 | 0 | 1.01 KB |
Benchmarks.Trace.GraphQLBenchmark - Same speed :heavy_check_mark: Same allocations :heavy_check_mark:
Raw results
| Branch | Method | Toolchain | Mean | StdError | StdDev | Gen 0 | Gen 1 | Gen 2 | Allocated |
|---|---|---|---|---|---|---|---|---|---|
| master | ExecuteAsync |
net6.0 | 1.8μs | 7.17ns | 26.8ns | 0 | 0 | 0 | 896 B |
| master | ExecuteAsync |
netcoreapp3.1 | 2.34μs | 11ns | 41.3ns | 0 | 0 | 0 | 896 B |
| master | ExecuteAsync |
net472 | 2.52μs | 1.31ns | 5.08ns | 0.126 | 0 | 0 | 858 B |
| #7926 | ExecuteAsync |
net6.0 | 1.8μs | 3.15ns | 11.8ns | 0 | 0 | 0 | 896 B |
| #7926 | ExecuteAsync |
netcoreapp3.1 | 2.44μs | 3.85ns | 14.4ns | 0 | 0 | 0 | 896 B |
| #7926 | ExecuteAsync |
net472 | 2.56μs | 2.04ns | 7.89ns | 0.127 | 0 | 0 | 858 B |
Benchmarks.Trace.HttpClientBenchmark - Same speed :heavy_check_mark: Same allocations :heavy_check_mark:
Raw results
| Branch | Method | Toolchain | Mean | StdError | StdDev | Gen 0 | Gen 1 | Gen 2 | Allocated |
|---|---|---|---|---|---|---|---|---|---|
| master | SendAsync |
net6.0 | 6.54μs | 18.5ns | 69.3ns | 0 | 0 | 0 | 2.29 KB |
| master | SendAsync |
netcoreapp3.1 | 8.49μs | 26.8ns | 104ns | 0 | 0 | 0 | 2.83 KB |
| master | SendAsync |
net472 | 12μs | 9.41ns | 36.4ns | 0.484 | 0 | 0 | 3.08 KB |
| #7926 | SendAsync |
net6.0 | 6.69μs | 21.7ns | 84ns | 0 | 0 | 0 | 2.29 KB |
| #7926 | SendAsync |
netcoreapp3.1 | 8.47μs | 9.96ns | 38.6ns | 0 | 0 | 0 | 2.83 KB |
| #7926 | SendAsync |
net472 | 11.9μs | 9.18ns | 35.6ns | 0.474 | 0 | 0 | 3.08 KB |
Benchmarks.Trace.Iast.StringAspectsBenchmark - Slower :warning: More allocations :warning:
Slower :warning: in #7926
Benchmark
diff/base
Base Median (ns)
Diff Median (ns)
Modality
Benchmarks.Trace.Iast.StringAspectsBenchmark.StringConcatAspectBenchmark‑net6.0
1.148
437,150.00
501,750.00
More allocations :warning: in #7926
Benchmark
Base Allocated
Diff Allocated
Change
Change %
Benchmarks.Trace.Iast.StringAspectsBenchmark.StringConcatAspectBenchmark‑net6.0
246.35 KB
260.96 KB
14.61 KB
5.93%
Benchmarks.Trace.Iast.StringAspectsBenchmark.StringConcatAspectBenchmark‑net472
270.34 KB
272.44 KB
2.1 KB
0.78%
Fewer allocations :tada: in #7926
Benchmark
Base Allocated
Diff Allocated
Change
Change %
Benchmarks.Trace.Iast.StringAspectsBenchmark.StringConcatAspectBenchmark‑netcoreapp3.1
272.16 KB
257.89 KB
-14.27 KB
-5.24%
Raw results
| Branch | Method | Toolchain | Mean | StdError | StdDev | Gen 0 | Gen 1 | Gen 2 | Allocated |
|---|---|---|---|---|---|---|---|---|---|
| master | StringConcatBenchmark |
net6.0 | 44.6μs | 239ns | 1.72μs | 0 | 0 | 0 | 42.51 KB |
| master | StringConcatBenchmark |
netcoreapp3.1 | 48.2μs | 259ns | 1.32μs | 0 | 0 | 0 | 42.54 KB |
| master | StringConcatBenchmark |
net472 | 56.7μs | 282ns | 1.29μs | 0 | 0 | 0 | 49.15 KB |
| master | StringConcatAspectBenchmark |
net6.0 | 439μs | 1.91μs | 6.88μs | 0 | 0 | 0 | 246.35 KB |
| master | StringConcatAspectBenchmark |
netcoreapp3.1 | 518μs | 1.88μs | 7.51μs | 0 | 0 | 0 | 272.16 KB |
| master | StringConcatAspectBenchmark |
net472 | 395μs | 2.03μs | 9.74μs | 0 | 0 | 0 | 270.34 KB |
| #7926 | StringConcatBenchmark |
net6.0 | 44.7μs | 248ns | 1.61μs | 0 | 0 | 0 | 42.51 KB |
| #7926 | StringConcatBenchmark |
netcoreapp3.1 | 48.5μs | 287ns | 2.63μs | 0 | 0 | 0 | 42.54 KB |
| #7926 | StringConcatBenchmark |
net472 | 57.9μs | 235ns | 848ns | 0 | 0 | 0 | 49.15 KB |
| #7926 | StringConcatAspectBenchmark |
net6.0 | 502μs | 2.27μs | 8.48μs | 0 | 0 | 0 | 260.96 KB |
| #7926 | StringConcatAspectBenchmark |
netcoreapp3.1 | 507μs | 2.71μs | 15.1μs | 0 | 0 | 0 | 257.89 KB |
| #7926 | StringConcatAspectBenchmark |
net472 | 401μs | 2.13μs | 10.6μs | 0 | 0 | 0 | 272.44 KB |
Benchmarks.Trace.ILoggerBenchmark - Same speed :heavy_check_mark: Same allocations :heavy_check_mark:
Raw results
| Branch | Method | Toolchain | Mean | StdError | StdDev | Gen 0 | Gen 1 | Gen 2 | Allocated |
|---|---|---|---|---|---|---|---|---|---|
| master | EnrichedLog |
net6.0 | 2.68μs | 14ns | 72.8ns | 0 | 0 | 0 | 1.69 KB |
| master | EnrichedLog |
netcoreapp3.1 | 3.51μs | 17.3ns | 71.5ns | 0 | 0 | 0 | 1.7 KB |
| master | EnrichedLog |
net472 | 3.93μs | 3.67ns | 14.2ns | 0.237 | 0 | 0 | 1.6 KB |
| #7926 | EnrichedLog |
net6.0 | 2.66μs | 1.21ns | 4.67ns | 0 | 0 | 0 | 1.69 KB |
| #7926 | EnrichedLog |
netcoreapp3.1 | 3.57μs | 16.8ns | 65.1ns | 0 | 0 | 0 | 1.7 KB |
| #7926 | EnrichedLog |
net472 | 3.84μs | 2.15ns | 8.33ns | 0.248 | 0 | 0 | 1.6 KB |
Benchmarks.Trace.Log4netBenchmark - Same speed :heavy_check_mark: Same allocations :heavy_check_mark:
Raw results
| Branch | Method | Toolchain | Mean | StdError | StdDev | Gen 0 | Gen 1 | Gen 2 | Allocated |
|---|---|---|---|---|---|---|---|---|---|
| master | EnrichedLog |
net6.0 | 123μs | 47.8ns | 172ns | 0 | 0 | 0 | 4.31 KB |
| master | EnrichedLog |
netcoreapp3.1 | 128μs | 25.6ns | 99.1ns | 0 | 0 | 0 | 4.31 KB |
| master | EnrichedLog |
net472 | 168μs | 29.6ns | 111ns | 0 | 0 | 0 | 4.51 KB |
| #7926 | EnrichedLog |
net6.0 | 123μs | 67.7ns | 253ns | 0 | 0 | 0 | 4.31 KB |
| #7926 | EnrichedLog |
netcoreapp3.1 | 127μs | 127ns | 477ns | 0 | 0 | 0 | 4.31 KB |
| #7926 | EnrichedLog |
net472 | 167μs | 22.1ns | 85.5ns | 0 | 0 | 0 | 4.51 KB |
Benchmarks.Trace.NLogBenchmark - Same speed :heavy_check_mark: Same allocations :heavy_check_mark:
Raw results
| Branch | Method | Toolchain | Mean | StdError | StdDev | Gen 0 | Gen 1 | Gen 2 | Allocated |
|---|---|---|---|---|---|---|---|---|---|
| master | EnrichedLog |
net6.0 | 4.95μs | 18ns | 67.2ns | 0 | 0 | 0 | 2.24 KB |
| master | EnrichedLog |
netcoreapp3.1 | 6.79μs | 20.8ns | 80.4ns | 0 | 0 | 0 | 2.26 KB |
| master | EnrichedLog |
net472 | 7.61μs | 6.45ns | 25ns | 0.304 | 0 | 0 | 2.05 KB |
| #7926 | EnrichedLog |
net6.0 | 5.09μs | 6.72ns | 26ns | 0 | 0 | 0 | 2.24 KB |
| #7926 | EnrichedLog |
netcoreapp3.1 | 6.92μs | 28.9ns | 112ns | 0 | 0 | 0 | 2.26 KB |
| #7926 | EnrichedLog |
net472 | 7.61μs | 8.1ns | 31.4ns | 0.304 | 0 | 0 | 2.05 KB |
Benchmarks.Trace.RedisBenchmark - Same speed :heavy_check_mark: Same allocations :heavy_check_mark:
Raw results
| Branch | Method | Toolchain | Mean | StdError | StdDev | Gen 0 | Gen 1 | Gen 2 | Allocated |
|---|---|---|---|---|---|---|---|---|---|
| master | SendReceive |
net6.0 | 1.95μs | 9.74ns | 43.6ns | 0 | 0 | 0 | 1.12 KB |
| master | SendReceive |
netcoreapp3.1 | 2.45μs | 11.2ns | 43.4ns | 0 | 0 | 0 | 1.14 KB |
| master | SendReceive |
net472 | 3.04μs | 5.5ns | 21.3ns | 0.165 | 0 | 0 | 1.12 KB |
| #7926 | SendReceive |
net6.0 | 1.99μs | 0.799ns | 2.99ns | 0 | 0 | 0 | 1.12 KB |
| #7926 | SendReceive |
netcoreapp3.1 | 2.48μs | 11.9ns | 46.3ns | 0 | 0 | 0 | 1.14 KB |
| #7926 | SendReceive |
net472 | 2.95μs | 3.19ns | 11.9ns | 0.177 | 0 | 0 | 1.12 KB |
Benchmarks.Trace.SerilogBenchmark - Same speed :heavy_check_mark: Same allocations :heavy_check_mark:
Raw results
| Branch | Method | Toolchain | Mean | StdError | StdDev | Gen 0 | Gen 1 | Gen 2 | Allocated |
|---|---|---|---|---|---|---|---|---|---|
| master | EnrichedLog |
net6.0 | 4.41μs | 1.11ns | 4.29ns | 0 | 0 | 0 | 1.58 KB |
| master | EnrichedLog |
netcoreapp3.1 | 5.59μs | 16.4ns | 61.4ns | 0 | 0 | 0 | 1.63 KB |
| master | EnrichedLog |
net472 | 6.72μs | 6.45ns | 25ns | 0.302 | 0 | 0 | 2.03 KB |
| #7926 | EnrichedLog |
net6.0 | 4.53μs | 10.2ns | 38.3ns | 0 | 0 | 0 | 1.58 KB |
| #7926 | EnrichedLog |
netcoreapp3.1 | 5.77μs | 11.9ns | 45.9ns | 0 | 0 | 0 | 1.63 KB |
| #7926 | EnrichedLog |
net472 | 6.98μs | 4.95ns | 19.2ns | 0.314 | 0 | 0 | 2.03 KB |
Benchmarks.Trace.SpanBenchmark - Same speed :heavy_check_mark: Same allocations :heavy_check_mark:
Raw results
| Branch | Method | Toolchain | Mean | StdError | StdDev | Gen 0 | Gen 1 | Gen 2 | Allocated |
|---|---|---|---|---|---|---|---|---|---|
| master | StartFinishSpan |
net6.0 | 778ns | 4.23ns | 22.4ns | 0 | 0 | 0 | 520 B |
| master | StartFinishSpan |
netcoreapp3.1 | 936ns | 4.32ns | 16.1ns | 0 | 0 | 0 | 520 B |
| master | StartFinishSpan |
net472 | 883ns | 0.151ns | 0.584ns | 0.0797 | 0 | 0 | 522 B |
| master | StartFinishScope |
net6.0 | 906ns | 0.526ns | 1.97ns | 0 | 0 | 0 | 640 B |
| master | StartFinishScope |
netcoreapp3.1 | 1.1μs | 5.99ns | 33.9ns | 0 | 0 | 0 | 640 B |
| master | StartFinishScope |
net472 | 1.07μs | 0.193ns | 0.747ns | 0.0911 | 0 | 0 | 602 B |
| master | StartFinishTwoScopes |
net6.0 | 1.78μs | 0.596ns | 2.31ns | 0 | 0 | 0 | 1.19 KB |
| master | StartFinishTwoScopes |
netcoreapp3.1 | 2.19μs | 11.8ns | 52.8ns | 0 | 0 | 0 | 1.19 KB |
| master | StartFinishTwoScopes |
net472 | 2.11μs | 1.68ns | 6.49ns | 0.17 | 0 | 0 | 1.08 KB |
| #7926 | StartFinishSpan |
net6.0 | 757ns | 3.48ns | 13.5ns | 0 | 0 | 0 | 520 B |
| #7926 | StartFinishSpan |
netcoreapp3.1 | 940ns | 4.74ns | 20.1ns | 0 | 0 | 0 | 520 B |
| #7926 | StartFinishSpan |
net472 | 890ns | 0.0943ns | 0.365ns | 0.0802 | 0 | 0 | 522 B |
| #7926 | StartFinishScope |
net6.0 | 901ns | 4.5ns | 19.1ns | 0 | 0 | 0 | 640 B |
| #7926 | StartFinishScope |
netcoreapp3.1 | 1.12μs | 5.86ns | 29.3ns | 0 | 0 | 0 | 640 B |
| #7926 | StartFinishScope |
net472 | 1.13μs | 1.96ns | 7.6ns | 0.0901 | 0 | 0 | 602 B |
| #7926 | StartFinishTwoScopes |
net6.0 | 1.75μs | 8.49ns | 36ns | 0 | 0 | 0 | 1.19 KB |
| #7926 | StartFinishTwoScopes |
netcoreapp3.1 | 2.22μs | 11.5ns | 54.2ns | 0 | 0 | 0 | 1.19 KB |
| #7926 | StartFinishTwoScopes |
net472 | 2.14μs | 1.37ns | 5.32ns | 0.171 | 0 | 0 | 1.08 KB |
Benchmarks.Trace.TraceAnnotationsBenchmark - Same speed :heavy_check_mark: Same allocations :heavy_check_mark:
Raw results
| Branch | Method | Toolchain | Mean | StdError | StdDev | Gen 0 | Gen 1 | Gen 2 | Allocated |
|---|---|---|---|---|---|---|---|---|---|
| master | RunOnMethodBegin |
net6.0 | 1.05μs | 5.17ns | 22.5ns | 0 | 0 | 0 | 640 B |
| master | RunOnMethodBegin |
netcoreapp3.1 | 1.33μs | 4.1ns | 15.9ns | 0 | 0 | 0 | 640 B |
| master | RunOnMethodBegin |
net472 | 1.42μs | 0.633ns | 2.45ns | 0.0923 | 0 | 0 | 602 B |
| #7926 | RunOnMethodBegin |
net6.0 | 1.03μs | 5.49ns | 29ns | 0 | 0 | 0 | 640 B |
| #7926 | RunOnMethodBegin |
netcoreapp3.1 | 1.33μs | 2.17ns | 8.41ns | 0 | 0 | 0 | 640 B |
| #7926 | RunOnMethodBegin |
net472 | 1.44μs | 1.33ns | 5.14ns | 0.0937 | 0 | 0 | 602 B |
Execution-Time Benchmarks Report :stopwatch:
Execution-time results for samples comparing This PR (7926) and master.
✅ No regressions detected - check the details below
Full Metrics Comparison
FakeDbCommand
| Metric | Master (Mean ± 95% CI) | Current (Mean ± 95% CI) | Change | Status |
|---|---|---|---|---|
| .NET Framework 4.8 - Baseline | ||||
| duration | 75.12 ± (75.07 - 75.83) ms | 75.51 ± (75.34 - 76.02) ms | +0.5% | ✅⬆️ |
| .NET Framework 4.8 - Bailout | ||||
| duration | 83.45 ± (83.02 - 84.16) ms | 79.72 ± (79.46 - 80.18) ms | -4.5% | ✅ |
| .NET Framework 4.8 - CallTarget+Inlining+NGEN | ||||
| duration | 1070.34 ± (1070.32 - 1077.70) ms | 1069.93 ± (1068.52 - 1076.21) ms | -0.0% | ✅ |
| .NET Core 3.1 - Baseline | ||||
| process.internal_duration_ms | 23.03 ± (22.95 - 23.10) ms | 22.76 ± (22.69 - 22.83) ms | -1.1% | ✅ |
| process.time_to_main_ms | 87.56 ± (87.20 - 87.92) ms | 85.93 ± (85.63 - 86.24) ms | -1.9% | ✅ |
| runtime.dotnet.exceptions.count | 0 ± (0 - 0) | 0 ± (0 - 0) | +0.0% | ✅ |
| runtime.dotnet.mem.committed | 10.94 ± (10.93 - 10.94) MB | 10.91 ± (10.91 - 10.91) MB | -0.3% | ✅ |
| runtime.dotnet.threads.count | 12 ± (12 - 12) | 12 ± (12 - 12) | +0.0% | ✅ |
| .NET Core 3.1 - Bailout | ||||
| process.internal_duration_ms | 22.88 ± (22.81 - 22.95) ms | 22.88 ± (22.80 - 22.95) ms | -0.0% | ✅ |
| process.time_to_main_ms | 89.08 ± (88.69 - 89.46) ms | 89.00 ± (88.62 - 89.39) ms | -0.1% | ✅ |
| runtime.dotnet.exceptions.count | 0 ± (0 - 0) | 0 ± (0 - 0) | +0.0% | ✅ |
| runtime.dotnet.mem.committed | 10.99 ± (10.99 - 11.00) MB | 10.95 ± (10.95 - 10.96) MB | -0.4% | ✅ |
| runtime.dotnet.threads.count | 13 ± (13 - 13) | 13 ± (13 - 13) | +0.0% | ✅ |
| .NET Core 3.1 - CallTarget+Inlining+NGEN | ||||
| process.internal_duration_ms | 221.17 ± (219.20 - 223.15) ms | 221.58 ± (220.02 - 223.13) ms | +0.2% | ✅⬆️ |
| process.time_to_main_ms | 506.14 ± (504.75 - 507.53) ms | 504.42 ± (503.25 - 505.59) ms | -0.3% | ✅ |
| runtime.dotnet.exceptions.count | 0 ± (0 - 0) | 0 ± (0 - 0) | +0.0% | ✅ |
| runtime.dotnet.mem.committed | 48.09 ± (48.07 - 48.11) MB | 48.12 ± (48.10 - 48.14) MB | +0.1% | ✅⬆️ |
| runtime.dotnet.threads.count | 28 ± (28 - 28) | 28 ± (28 - 28) | +0.6% | ✅⬆️ |
| .NET 6 - Baseline | ||||
| process.internal_duration_ms | 21.63 ± (21.57 - 21.69) ms | 21.54 ± (21.48 - 21.60) ms | -0.4% | ✅ |
| process.time_to_main_ms | 75.31 ± (74.98 - 75.63) ms | 75.61 ± (75.25 - 75.98) ms | +0.4% | ✅⬆️ |
| runtime.dotnet.exceptions.count | 0 ± (0 - 0) | 0 ± (0 - 0) | +0.0% | ✅ |
| runtime.dotnet.mem.committed | 10.63 ± (10.63 - 10.64) MB | 10.63 ± (10.63 - 10.63) MB | -0.0% | ✅ |
| runtime.dotnet.threads.count | 10 ± (10 - 10) | 10 ± (10 - 10) | +0.0% | ✅ |
| .NET 6 - Bailout | ||||
| process.internal_duration_ms | 21.57 ± (21.50 - 21.63) ms | 21.45 ± (21.40 - 21.51) ms | -0.5% | ✅ |
| process.time_to_main_ms | 76.87 ± (76.55 - 77.20) ms | 76.42 ± (76.11 - 76.72) ms | -0.6% | ✅ |
| runtime.dotnet.exceptions.count | 0 ± (0 - 0) | 0 ± (0 - 0) | +0.0% | ✅ |
| runtime.dotnet.mem.committed | 10.69 ± (10.69 - 10.70) MB | 10.67 ± (10.66 - 10.67) MB | -0.2% | ✅ |
| runtime.dotnet.threads.count | 11 ± (11 - 11) | 11 ± (11 - 11) | +0.0% | ✅ |
| .NET 6 - CallTarget+Inlining+NGEN | ||||
| process.internal_duration_ms | 211.08 ± (209.75 - 212.41) ms | 209.97 ± (208.84 - 211.09) ms | -0.5% | ✅ |
| process.time_to_main_ms | 469.81 ± (468.79 - 470.83) ms | 467.44 ± (466.48 - 468.39) ms | -0.5% | ✅ |
| runtime.dotnet.exceptions.count | 0 ± (0 - 0) | 0 ± (0 - 0) | +0.0% | ✅ |
| runtime.dotnet.mem.committed | 48.43 ± (48.41 - 48.46) MB | 48.49 ± (48.47 - 48.51) MB | +0.1% | ✅⬆️ |
| runtime.dotnet.threads.count | 28 ± (28 - 28) | 28 ± (28 - 28) | -0.1% | ✅ |
| .NET 8 - Baseline | ||||
| process.internal_duration_ms | 19.86 ± (19.78 - 19.94) ms | 19.74 ± (19.68 - 19.80) ms | -0.6% | ✅ |
| process.time_to_main_ms | 75.26 ± (74.87 - 75.66) ms | 75.11 ± (74.78 - 75.44) ms | -0.2% | ✅ |
| runtime.dotnet.exceptions.count | 0 ± (0 - 0) | 0 ± (0 - 0) | +0.0% | ✅ |
| runtime.dotnet.mem.committed | 7.70 ± (7.69 - 7.70) MB | 7.67 ± (7.66 - 7.67) MB | -0.4% | ✅ |
| runtime.dotnet.threads.count | 10 ± (10 - 10) | 10 ± (10 - 10) | +0.0% | ✅ |
| .NET 8 - Bailout | ||||
| process.internal_duration_ms | 19.64 ± (19.59 - 19.70) ms | 19.67 ± (19.61 - 19.73) ms | +0.1% | ✅⬆️ |
| process.time_to_main_ms | 75.42 ± (75.10 - 75.74) ms | 76.13 ± (75.83 - 76.42) ms | +0.9% | ✅⬆️ |
| runtime.dotnet.exceptions.count | 0 ± (0 - 0) | 0 ± (0 - 0) | +0.0% | ✅ |
| runtime.dotnet.mem.committed | 7.74 ± (7.73 - 7.74) MB | 7.71 ± (7.70 - 7.72) MB | -0.3% | ✅ |
| runtime.dotnet.threads.count | 11 ± (11 - 11) | 11 ± (11 - 11) | +0.0% | ✅ |
| .NET 8 - CallTarget+Inlining+NGEN | ||||
| process.internal_duration_ms | 193.09 ± (192.19 - 193.98) ms | 192.51 ± (191.51 - 193.51) ms | -0.3% | ✅ |
| process.time_to_main_ms | 452.19 ± (451.23 - 453.15) ms | 453.91 ± (452.88 - 454.94) ms | +0.4% | ✅⬆️ |
| runtime.dotnet.exceptions.count | 0 ± (0 - 0) | 0 ± (0 - 0) | +0.0% | ✅ |
| runtime.dotnet.mem.committed | 36.54 ± (36.50 - 36.59) MB | 36.48 ± (36.45 - 36.52) MB | -0.2% | ✅ |
| runtime.dotnet.threads.count | 27 ± (27 - 27) | 27 ± (27 - 27) | +0.1% | ✅⬆️ |
HttpMessageHandler
| Metric | Master (Mean ± 95% CI) | Current (Mean ± 95% CI) | Change | Status |
|---|---|---|---|---|
| .NET Framework 4.8 - Baseline | ||||
| duration | 192.50 ± (192.51 - 193.28) ms | 193.01 ± (192.95 - 193.71) ms | +0.3% | ✅⬆️ |
| .NET Framework 4.8 - Bailout | ||||
| duration | 196.45 ± (196.28 - 196.81) ms | 195.89 ± (195.87 - 196.36) ms | -0.3% | ✅ |
| .NET Framework 4.8 - CallTarget+Inlining+NGEN | ||||
| duration | 1122.36 ± (1126.64 - 1137.44) ms | 1106.69 ± (1110.04 - 1118.16) ms | -1.4% | ✅ |
| .NET Core 3.1 - Baseline | ||||
| process.internal_duration_ms | 187.75 ± (187.39 - 188.11) ms | 187.29 ± (187.01 - 187.57) ms | -0.2% | ✅ |
| process.time_to_main_ms | 80.62 ± (80.40 - 80.83) ms | 80.58 ± (80.36 - 80.80) ms | -0.0% | ✅ |
| runtime.dotnet.exceptions.count | 3 ± (3 - 3) | 3 ± (3 - 3) | +0.0% | ✅ |
| runtime.dotnet.mem.committed | 16.10 ± (16.07 - 16.13) MB | 16.09 ± (16.06 - 16.12) MB | -0.0% | ✅ |
| runtime.dotnet.threads.count | 20 ± (19 - 20) | 20 ± (20 - 20) | +0.6% | ✅⬆️ |
| .NET Core 3.1 - Bailout | ||||
| process.internal_duration_ms | 187.51 ± (187.21 - 187.80) ms | 187.38 ± (187.08 - 187.69) ms | -0.1% | ✅ |
| process.time_to_main_ms | 82.05 ± (81.93 - 82.17) ms | 82.09 ± (81.93 - 82.24) ms | +0.0% | ✅⬆️ |
| runtime.dotnet.exceptions.count | 3 ± (3 - 3) | 3 ± (3 - 3) | +0.0% | ✅ |
| runtime.dotnet.mem.committed | 16.15 ± (16.12 - 16.17) MB | 16.10 ± (16.07 - 16.13) MB | -0.3% | ✅ |
| runtime.dotnet.threads.count | 21 ± (20 - 21) | 21 ± (21 - 21) | +0.3% | ✅⬆️ |
| .NET Core 3.1 - CallTarget+Inlining+NGEN | ||||
| process.internal_duration_ms | 401.24 ± (398.16 - 404.32) ms | 396.34 ± (393.86 - 398.82) ms | -1.2% | ✅ |
| process.time_to_main_ms | 474.56 ± (473.90 - 475.22) ms | 474.04 ± (473.43 - 474.64) ms | -0.1% | ✅ |
| runtime.dotnet.exceptions.count | 3 ± (3 - 3) | 3 ± (3 - 3) | +0.0% | ✅ |
| runtime.dotnet.mem.committed | 58.28 ± (58.13 - 58.43) MB | 58.68 ± (58.53 - 58.83) MB | +0.7% | ✅⬆️ |
| runtime.dotnet.threads.count | 29 ± (29 - 29) | 29 ± (29 - 29) | +0.1% | ✅⬆️ |
| .NET 6 - Baseline | ||||
| process.internal_duration_ms | 191.96 ± (191.68 - 192.23) ms | 193.59 ± (193.11 - 194.07) ms | +0.9% | ✅⬆️ |
| process.time_to_main_ms | 69.95 ± (69.78 - 70.12) ms | 70.33 ± (70.16 - 70.50) ms | +0.5% | ✅⬆️ |
| runtime.dotnet.exceptions.count | 4 ± (4 - 4) | 4 ± (4 - 4) | +0.0% | ✅ |
| runtime.dotnet.mem.committed | 16.06 ± (15.97 - 16.15) MB | 16.27 ± (16.17 - 16.38) MB | +1.3% | ✅⬆️ |
| runtime.dotnet.threads.count | 18 ± (18 - 18) | 19 ± (18 - 19) | +2.2% | ✅⬆️ |
| .NET 6 - Bailout | ||||
| process.internal_duration_ms | 190.86 ± (190.59 - 191.14) ms | 190.93 ± (190.67 - 191.19) ms | +0.0% | ✅⬆️ |
| process.time_to_main_ms | 70.82 ± (70.73 - 70.90) ms | 70.79 ± (70.67 - 70.91) ms | -0.0% | ✅ |
| runtime.dotnet.exceptions.count | 4 ± (4 - 4) | 4 ± (4 - 4) | +0.0% | ✅ |
| runtime.dotnet.mem.committed | 16.17 ± (16.04 - 16.31) MB | 16.18 ± (16.04 - 16.32) MB | +0.1% | ✅⬆️ |
| runtime.dotnet.threads.count | 20 ± (20 - 20) | 19 ± (19 - 20) | -2.0% | ✅ |
| .NET 6 - CallTarget+Inlining+NGEN | ||||
| process.internal_duration_ms | 408.41 ± (405.74 - 411.08) ms | 408.48 ± (406.20 - 410.76) ms | +0.0% | ✅⬆️ |
| process.time_to_main_ms | 443.94 ± (443.34 - 444.54) ms | 445.30 ± (444.67 - 445.93) ms | +0.3% | ✅⬆️ |
| runtime.dotnet.exceptions.count | 4 ± (4 - 4) | 4 ± (4 - 4) | +0.0% | ✅ |
| runtime.dotnet.mem.committed | 58.72 ± (58.56 - 58.87) MB | 59.16 ± (59.03 - 59.29) MB | +0.8% | ✅⬆️ |
| runtime.dotnet.threads.count | 30 ± (30 - 30) | 30 ± (30 - 30) | -0.1% | ✅ |
| .NET 8 - Baseline | ||||
| process.internal_duration_ms | 189.41 ± (189.06 - 189.76) ms | 189.55 ± (189.22 - 189.88) ms | +0.1% | ✅⬆️ |
| process.time_to_main_ms | 69.46 ± (69.26 - 69.65) ms | 69.18 ± (69.02 - 69.35) ms | -0.4% | ✅ |
| runtime.dotnet.exceptions.count | 4 ± (4 - 4) | 4 ± (4 - 4) | +0.0% | ✅ |
| runtime.dotnet.mem.committed | 11.72 ± (11.69 - 11.75) MB | 11.81 ± (11.78 - 11.84) MB | +0.7% | ✅⬆️ |
| runtime.dotnet.threads.count | 18 ± (18 - 18) | 18 ± (18 - 18) | +0.7% | ✅⬆️ |
| .NET 8 - Bailout | ||||
| process.internal_duration_ms | 188.61 ± (188.35 - 188.87) ms | 188.70 ± (188.50 - 188.90) ms | +0.0% | ✅⬆️ |
| process.time_to_main_ms | 70.29 ± (70.19 - 70.38) ms | 70.15 ± (70.04 - 70.26) ms | -0.2% | ✅ |
| runtime.dotnet.exceptions.count | 4 ± (4 - 4) | 4 ± (4 - 4) | +0.0% | ✅ |
| runtime.dotnet.mem.committed | 11.85 ± (11.81 - 11.88) MB | 11.85 ± (11.81 - 11.90) MB | +0.1% | ✅⬆️ |
| runtime.dotnet.threads.count | 19 ± (19 - 19) | 19 ± (19 - 19) | -0.2% | ✅ |
| .NET 8 - CallTarget+Inlining+NGEN | ||||
| process.internal_duration_ms | 365.46 ± (364.01 - 366.91) ms | 364.08 ± (362.33 - 365.83) ms | -0.4% | ✅ |
| process.time_to_main_ms | 427.67 ± (427.15 - 428.19) ms | 428.27 ± (427.66 - 428.89) ms | +0.1% | ✅⬆️ |
| runtime.dotnet.exceptions.count | 4 ± (4 - 4) | 4 ± (4 - 4) | +0.0% | ✅ |
| runtime.dotnet.mem.committed | 47.91 ± (47.88 - 47.95) MB | 47.88 ± (47.84 - 47.92) MB | -0.1% | ✅ |
| runtime.dotnet.threads.count | 29 ± (29 - 29) | 29 ± (29 - 29) | -0.6% | ✅ |
Comparison explanation
Execution-time benchmarks measure the whole time it takes to execute a program, and are intended to measure the one-off costs. Cases where the execution time results for the PR are worse than latest master results are highlighted in **red**. The following thresholds were used for comparing the execution times:
- Welch test with statistical test for significance of 5%
- Only results indicating a difference greater than 5% and 5 ms are considered.
Note that these results are based on a single point-in-time result for each branch. For full results, see the dashboard.
Graphs show the p99 interval based on the mean and StdDev of the test run, as well as the mean value of the run (shown as a diamond below the graph).
Duration charts
FakeDbCommand (.NET Framework 4.8)
gantt
title Execution time (ms) FakeDbCommand (.NET Framework 4.8)
dateFormat x
axisFormat %Q
todayMarker off
section Baseline
This PR (7926) - mean (76ms) : 71, 81
master - mean (75ms) : 70, 81
section Bailout
This PR (7926) - mean (80ms) : 75, 85
master - mean (84ms) : 75, 92
section CallTarget+Inlining+NGEN
This PR (7926) - mean (1,072ms) : 1018, 1127
master - mean (1,074ms) : 1022, 1126
FakeDbCommand (.NET Core 3.1)
gantt
title Execution time (ms) FakeDbCommand (.NET Core 3.1)
dateFormat x
axisFormat %Q
todayMarker off
section Baseline
This PR (7926) - mean (116ms) : 110, 122
master - mean (118ms) : 112, 125
section Bailout
This PR (7926) - mean (119ms) : 113, 126
master - mean (120ms) : 113, 127
section CallTarget+Inlining+NGEN
This PR (7926) - mean (765ms) : 722, 807
master - mean (771ms) : 729, 812
FakeDbCommand (.NET 6)
gantt
title Execution time (ms) FakeDbCommand (.NET 6)
dateFormat x
axisFormat %Q
todayMarker off
section Baseline
This PR (7926) - mean (104ms) : 98, 110
master - mean (104ms) : 96, 111
section Bailout
This PR (7926) - mean (105ms) : 98, 111
master - mean (106ms) : 99, 112
section CallTarget+Inlining+NGEN
This PR (7926) - mean (704ms) : 677, 732
master - mean (717ms) : 664, 769
FakeDbCommand (.NET 8)
gantt
title Execution time (ms) FakeDbCommand (.NET 8)
dateFormat x
axisFormat %Q
todayMarker off
section Baseline
This PR (7926) - mean (103ms) : 97, 109
master - mean (104ms) : 96, 112
section Bailout
This PR (7926) - mean (104ms) : 99, 109
master - mean (104ms) : 97, 110
section CallTarget+Inlining+NGEN
This PR (7926) - mean (680ms) : 642, 718
master - mean (686ms) : 658, 714
HttpMessageHandler (.NET Framework 4.8)
gantt
title Execution time (ms) HttpMessageHandler (.NET Framework 4.8)
dateFormat x
axisFormat %Q
todayMarker off
section Baseline
This PR (7926) - mean (193ms) : 189, 197
master - mean (193ms) : 189, 197
section Bailout
This PR (7926) - mean (196ms) : 194, 198
master - mean (197ms) : 194, 199
section CallTarget+Inlining+NGEN
This PR (7926) - mean (1,114ms) : 1056, 1172
master - mean (1,132ms) : 1050, 1214
HttpMessageHandler (.NET Core 3.1)
gantt
title Execution time (ms) HttpMessageHandler (.NET Core 3.1)
dateFormat x
axisFormat %Q
todayMarker off
section Baseline
This PR (7926) - mean (276ms) : 272, 281
master - mean (277ms) : 271, 282
section Bailout
This PR (7926) - mean (278ms) : 274, 281
master - mean (278ms) : 274, 282
section CallTarget+Inlining+NGEN
This PR (7926) - mean (902ms) : 854, 950
master - mean (910ms) : 866, 954
HttpMessageHandler (.NET 6)
gantt
title Execution time (ms) HttpMessageHandler (.NET 6)
dateFormat x
axisFormat %Q
todayMarker off
section Baseline
This PR (7926) - mean (273ms) : 266, 279
master - mean (270ms) : 263, 277
section Bailout
This PR (7926) - mean (270ms) : 265, 275
master - mean (269ms) : 266, 273
section CallTarget+Inlining+NGEN
This PR (7926) - mean (887ms) : 844, 931
master - mean (888ms) : 842, 933
HttpMessageHandler (.NET 8)
gantt
title Execution time (ms) HttpMessageHandler (.NET 8)
dateFormat x
axisFormat %Q
todayMarker off
section Baseline
This PR (7926) - mean (268ms) : 264, 273
master - mean (269ms) : 263, 275
section Bailout
This PR (7926) - mean (268ms) : 266, 271
master - mean (268ms) : 264, 272
section CallTarget+Inlining+NGEN
This PR (7926) - mean (825ms) : 805, 845
master - mean (824ms) : 805, 844
Just noticed this in the CI. We should review those.
##[error]Target "RunManagedUnitTests" has thrown an exception 12:38:08 [ERR] Target RunManagedUnitTests has thrown an exception System.IO.IOException: There is not enough space on the disk. : 'D:\a_work\1\s\artifacts\build_data\dumps\testhost.exe_251209_123600.dmp'. at System.IO.FileSystem.CopyFile(String sourceFullPath, String destFullPath, Boolean overwrite) at Nuke.Common.IO.FileSystemTasks.CopyFile(String source, String target, FileExistsPolicy policy, Boolean
Just noticed this in the CI. We should review those.
Yeah, to be honest, we may not need to merge this PR at all. We're looking at those dumps and tl;dr; there's thread exhaustion as best as I can tell. The real question is why 😬