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Check if httpContext.Response is not null#7720

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steven/http-response-null-ref
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Check if httpContext.Response is not null#7720
bouwkast wants to merge 1 commit intomasterfrom
steven/http-response-null-ref

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@bouwkast
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@bouwkast bouwkast commented Oct 28, 2025 •
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Summary of changes

Saw a couple of of NullReferenceException from calling things in HttpContext.Response. so checking if Response is not null

Reason for change

Error : Event Exception: {EventName}
System.NullReferenceException
   at Microsoft.AspNetCore.Http.DefaultHttpResponse.get_StatusCode()
   at Datadog.Trace.PlatformHelpers.AspNetCoreHttpRequestHandler.StopAspNetCorePipelineScope(Tracer tracer, Security security, Scope rootScope, HttpContext httpContext)
   at Datadog.Trace.DiagnosticListeners.AspNetCoreDiagnosticObserver.OnHostingHttpRequestInStop(Object arg)
   at Datadog.Trace.DiagnosticListeners.AspNetCoreDiagnosticObserver.OnNext(String eventName, Object arg)
   at Datadog.Trace.DiagnosticListeners.DiagnosticObserver.System.IObserver<System.Collections.Generic.KeyValuePair<System.String,System.Object>>.OnNext(KeyValuePair`2 value)

Error : Event Exception: {EventName}
System.NullReferenceException
   at Datadog.Trace.PlatformHelpers.AspNetCoreHttpRequestHandler.StopAspNetCorePipelineScope(Tracer tracer, Security security, Scope rootScope, HttpContext httpContext)
   at Datadog.Trace.DiagnosticListeners.AspNetCoreDiagnosticObserver.OnHostingHttpRequestInStop(Object arg)
   at Datadog.Trace.DiagnosticListeners.DiagnosticObserver.System.IObserver<System.Collections.Generic.KeyValuePair<System.String,System.Object>>.OnNext(KeyValuePair`2 value)

Error : Event Exception: {EventName}
System.NullReferenceException
   at Datadog.Trace.DiagnosticListeners.AspNetCoreDiagnosticObserver.OnHostingHttpRequestInStop(Object arg)
   at Datadog.Trace.DiagnosticListeners.DiagnosticObserver.System.IObserver<System.Collections.Generic.KeyValuePair<System.String,System.Object>>.OnNext(KeyValuePair`2 value)

Implementation details

Added some null checks / protections

Test coverage

Looked at

dd-trace-dotnet/tracer/test/Datadog.Trace.Tests/PlatformHelpers/AspNetCoreHttpRequestHandlerTests.cs

Line 15 in 5f33ec0

public class AspNetCoreHttpRequestHandlerTests
, but it doesn't look to be super straightforward to test.

Other details

@bouwkast bouwkast requested review from a team as code owners October 28, 2025 13:09
@bouwkast bouwkast added type:bug identified-by:telemetry AI Generated Largely based on code generated by an AI or LLM. This label is the same across all dd-trace-* repos labels Oct 28, 2025
andrewlock
andrewlock approved these changes Oct 28, 2025
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It makes me so sad we have to handle this. HttpContext.Response is non-null by definition 🙁

@bouwkast
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bouwkast commented Oct 28, 2025

It makes me so sad we have to handle this. HttpContext.Response is non-null by definition 🙁

Yeah I'm not sure exactly how this comes about?

Should we opt to accept a level of exceptions here as it was quite low volume?

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pr-commenter bot commented Oct 28, 2025

Benchmarks

Benchmarks Report for benchmark platform 🐌

Benchmarks for #7720 compared to master:

  • 2 benchmarks are slower, with geometric mean 2.270
  • 5 benchmarks have fewer allocations
  • 5 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 ✔️ Same allocations ✔️

Raw results

Branch Method Toolchain Mean StdError StdDev Gen 0 Gen 1 Gen 2 Allocated
master StartStopWithChild net6.0 10.5μs 59.8ns 406ns 0 0 0 5.49 KB
master StartStopWithChild netcoreapp3.1 13.5μs 69.7ns 334ns 0 0 0 5.72 KB
master StartStopWithChild net472 22.3μs 122ns 711ns 0.98 0.327 0.109 6.05 KB
#7720 StartStopWithChild net6.0 10.6μs 55.9ns 291ns 0 0 0 5.51 KB
#7720 StartStopWithChild netcoreapp3.1 14μs 69.7ns 287ns 0 0 0 5.73 KB
#7720 StartStopWithChild net472 21.1μs 101ns 390ns 0.978 0.326 0.109 6.04 KB
Benchmarks.Trace.AgentWriterBenchmark - Same speed ✔️ Same allocations ✔️

Raw results

Branch Method Toolchain Mean StdError StdDev Gen 0 Gen 1 Gen 2 Allocated
master WriteAndFlushEnrichedTraces net6.0 935μs 96ns 346ns 0 0 0 2.71 KB
master WriteAndFlushEnrichedTraces netcoreapp3.1 1.03ms 220ns 853ns 0 0 0 2.7 KB
master WriteAndFlushEnrichedTraces net472 1.19ms 582ns 2.25μs 0 0 0 3.31 KB
#7720 WriteAndFlushEnrichedTraces net6.0 949μs 200ns 775ns 0 0 0 2.71 KB
#7720 WriteAndFlushEnrichedTraces netcoreapp3.1 1.01ms 139ns 540ns 0 0 0 2.7 KB
#7720 WriteAndFlushEnrichedTraces net472 1.19ms 45.9ns 172ns 0 0 0 3.31 KB
Benchmarks.Trace.Asm.AppSecBodyBenchmark - Unknown 🤷 Same allocations ✔️

Raw results

Branch Method Toolchain Mean StdError StdDev Gen 0 Gen 1 Gen 2 Allocated
master AllCycleSimpleBody net6.0 N/A N/A N/A NaN NaN NaN 0 b
master AllCycleSimpleBody netcoreapp3.1 N/A N/A N/A NaN NaN NaN 0 b
master AllCycleSimpleBody net472 N/A N/A N/A NaN NaN NaN 0 b
master AllCycleMoreComplexBody net6.0 N/A N/A N/A NaN NaN NaN 0 b
master AllCycleMoreComplexBody netcoreapp3.1 N/A N/A N/A NaN NaN NaN 0 b
master AllCycleMoreComplexBody net472 N/A N/A N/A NaN NaN NaN 0 b
master ObjectExtractorSimpleBody net6.0 330ns 0.555ns 2.08ns 0 0 0 280 B
master ObjectExtractorSimpleBody netcoreapp3.1 409ns 0.489ns 1.83ns 0 0 0 272 B
master ObjectExtractorSimpleBody net472 299ns 0.0231ns 0.0834ns 0.0438 0 0 281 B
master ObjectExtractorMoreComplexBody net6.0 6.27μs 24.5ns 95ns 0 0 0 3.78 KB
master ObjectExtractorMoreComplexBody netcoreapp3.1 7.94μs 8.1ns 31.4ns 0 0 0 3.69 KB
master ObjectExtractorMoreComplexBody net472 6.61μs 5.12ns 19.8ns 0.595 0 0 3.8 KB
#7720 AllCycleSimpleBody net6.0 N/A N/A N/A NaN NaN NaN 0 b
#7720 AllCycleSimpleBody netcoreapp3.1 N/A N/A N/A NaN NaN NaN 0 b
#7720 AllCycleSimpleBody net472 N/A N/A N/A NaN NaN NaN 0 b
#7720 AllCycleMoreComplexBody net6.0 N/A N/A N/A NaN NaN NaN 0 b
#7720 AllCycleMoreComplexBody netcoreapp3.1 N/A N/A N/A NaN NaN NaN 0 b
#7720 AllCycleMoreComplexBody net472 N/A N/A N/A NaN NaN NaN 0 b
#7720 ObjectExtractorSimpleBody net6.0 320ns 1.72ns 9.59ns 0 0 0 280 B
#7720 ObjectExtractorSimpleBody netcoreapp3.1 386ns 2.21ns 16.1ns 0 0 0 272 B
#7720 ObjectExtractorSimpleBody net472 305ns 0.0258ns 0.0997ns 0.0446 0 0 281 B
#7720 ObjectExtractorMoreComplexBody net6.0 6.28μs 31ns 116ns 0 0 0 3.78 KB
#7720 ObjectExtractorMoreComplexBody netcoreapp3.1 7.91μs 39ns 165ns 0 0 0 3.69 KB
#7720 ObjectExtractorMoreComplexBody net472 6.64μs 1.56ns 5.84ns 0.598 0 0 3.8 KB
Benchmarks.Trace.Asm.AppSecEncoderBenchmark - Same speed ✔️ Same allocations ✔️

Raw results

Branch Method Toolchain Mean StdError StdDev Gen 0 Gen 1 Gen 2 Allocated
master EncodeArgs net6.0 75.4μs 271ns 1.05μs 0 0 0 32.4 KB
master EncodeArgs netcoreapp3.1 97.7μs 27.7ns 107ns 0 0 0 32.4 KB
master EncodeArgs net472 109μs 53.7ns 208ns 4.91 0 0 32.51 KB
master EncodeLegacyArgs net6.0 144μs 6.8ns 26.3ns 0 0 0 2.15 KB
master EncodeLegacyArgs netcoreapp3.1 202μs 570ns 2.21μs 0 0 0 2.14 KB
master EncodeLegacyArgs net472 263μs 33.9ns 122ns 0 0 0 2.17 KB
#7720 EncodeArgs net6.0 76.4μs 264ns 988ns 0 0 0 32.4 KB
#7720 EncodeArgs netcoreapp3.1 98.1μs 106ns 409ns 0 0 0 32.4 KB
#7720 EncodeArgs net472 109μs 14.2ns 49.3ns 4.92 0 0 32.5 KB
#7720 EncodeLegacyArgs net6.0 146μs 29.1ns 113ns 0 0 0 2.15 KB
#7720 EncodeLegacyArgs netcoreapp3.1 199μs 309ns 1.2μs 0 0 0 2.14 KB
#7720 EncodeLegacyArgs net472 265μs 58.6ns 227ns 0 0 0 2.16 KB
Benchmarks.Trace.Asm.AppSecWafBenchmark - Slower ⚠️ Same allocations ✔️

Slower ⚠️ in #7720

Benchmark diff/base Base Median (ns) Diff Median (ns) Modality
Benchmarks.Trace.Asm.AppSecWafBenchmark.RunWafRealisticBenchmarkWithAttack‑netcoreapp3.1 2.456 298,308.56 732,580.18
Benchmarks.Trace.Asm.AppSecWafBenchmark.RunWafRealisticBenchmark‑netcoreapp3.1 2.098 410,525.21 861,199.17

Raw results

Branch Method Toolchain Mean StdError StdDev Gen 0 Gen 1 Gen 2 Allocated
master RunWafRealisticBenchmark net6.0 396μs 64.5ns 250ns 0 0 0 4.55 KB
master RunWafRealisticBenchmark netcoreapp3.1 410μs 67.3ns 252ns 0 0 0 4.48 KB
master RunWafRealisticBenchmark net472 431μs 34.7ns 125ns 0 0 0 4.68 KB
master RunWafRealisticBenchmarkWithAttack net6.0 288μs 48.4ns 175ns 0 0 0 2.24 KB
master RunWafRealisticBenchmarkWithAttack netcoreapp3.1 298μs 163ns 610ns 0 0 0 2.22 KB
master RunWafRealisticBenchmarkWithAttack net472 314μs 27.5ns 99.2ns 0 0 0 2.29 KB
#7720 RunWafRealisticBenchmark net6.0 392μs 79ns 306ns 0 0 0 4.56 KB
#7720 RunWafRealisticBenchmark netcoreapp3.1 857μs 4.15μs 16.6μs 0 0 0 4.48 KB
#7720 RunWafRealisticBenchmark net472 428μs 47.9ns 179ns 0 0 0 4.66 KB
#7720 RunWafRealisticBenchmarkWithAttack net6.0 284μs 89.7ns 347ns 0 0 0 2.24 KB
#7720 RunWafRealisticBenchmarkWithAttack netcoreapp3.1 724μs 5.66μs 53.1μs 0 0 0 2.22 KB
#7720 RunWafRealisticBenchmarkWithAttack net472 309μs 44.3ns 172ns 0 0 0 2.29 KB
Benchmarks.Trace.AspNetCoreBenchmark - Same speed ✔️ Same allocations ✔️

Raw results

Branch Method Toolchain Mean StdError StdDev Gen 0 Gen 1 Gen 2 Allocated
master SendRequest net6.0 61μs 63.7ns 229ns 0 0 0 14.52 KB
master SendRequest netcoreapp3.1 71.9μs 65ns 243ns 0 0 0 17.42 KB
master SendRequest net472 0.000221ns 0.000221ns 0.000858ns 0 0 0 0 b
#7720 SendRequest net6.0 60.9μs 86.5ns 324ns 0 0 0 14.52 KB
#7720 SendRequest netcoreapp3.1 72.5μs 264ns 1.12μs 0 0 0 17.42 KB
#7720 SendRequest net472 0.00615ns 0.00218ns 0.00843ns 0 0 0 0 b
Benchmarks.Trace.CharSliceBenchmark - Same speed ✔️ More allocations ⚠️

More allocations ⚠️ in #7720

Benchmark Base Allocated Diff Allocated Change Change %
Benchmarks.Trace.CharSliceBenchmark.OptimizedCharSlice‑net6.0 6 B 7 B 1 B 16.67%

Fewer allocations 🎉 in #7720

Benchmark Base Allocated Diff Allocated Change Change %
Benchmarks.Trace.CharSliceBenchmark.OptimizedCharSliceWithPool‑net6.0 5 B 4 B -1 B -20.00%
Benchmarks.Trace.CharSliceBenchmark.OptimizedCharSlice‑net472 73 B 0 b -73 B -100.00%
Benchmarks.Trace.CharSliceBenchmark.OptimizedCharSliceWithPool‑net472 48 B 0 b -48 B -100.00%

Raw results

Branch Method Toolchain Mean StdError StdDev Gen 0 Gen 1 Gen 2 Allocated
master OriginalCharSlice net6.0 1.93ms 2.64μs 10.2μs 0 0 0 640.01 KB
master OriginalCharSlice netcoreapp3.1 2.28ms 11.6μs 53.3μs 0 0 0 640.09 KB
master OriginalCharSlice net472 2.63ms 703ns 2.54μs 100 0 0 641.95 KB
master OptimizedCharSlice net6.0 1.41ms 104ns 403ns 0 0 0 6 B
master OptimizedCharSlice netcoreapp3.1 1.75ms 479ns 1.85μs 0 0 0 1 B
master OptimizedCharSlice net472 1.94ms 270ns 1.04μs 0 0 0 73 B
master OptimizedCharSliceWithPool net6.0 875μs 116ns 450ns 0 0 0 5 B
master OptimizedCharSliceWithPool netcoreapp3.1 798μs 124ns 480ns 0 0 0 0 b
master OptimizedCharSliceWithPool net472 1.13ms 102ns 397ns 0 0 0 48 B
#7720 OriginalCharSlice net6.0 1.93ms 304ns 1.18μs 0 0 0 640.01 KB
#7720 OriginalCharSlice netcoreapp3.1 2.08ms 5.51μs 21.3μs 0 0 0 640 KB
#7720 OriginalCharSlice net472 2.76ms 392ns 1.41μs 100 0 0 641.95 KB
#7720 OptimizedCharSlice net6.0 1.36ms 387ns 1.5μs 0 0 0 7 B
#7720 OptimizedCharSlice netcoreapp3.1 1.72ms 128ns 463ns 0 0 0 1 B
#7720 OptimizedCharSlice net472 1.97ms 250ns 969ns 0 0 0 0 b
#7720 OptimizedCharSliceWithPool net6.0 874μs 24.5ns 91.7ns 0 0 0 4 B
#7720 OptimizedCharSliceWithPool netcoreapp3.1 851μs 32.3ns 125ns 0 0 0 0 b
#7720 OptimizedCharSliceWithPool net472 1.16ms 128ns 494ns 0 0 0 0 b
Benchmarks.Trace.CIVisibilityProtocolWriterBenchmark - Same speed ✔️ Fewer allocations 🎉

Fewer allocations 🎉 in #7720

Benchmark Base Allocated Diff Allocated Change Change %
Benchmarks.Trace.CIVisibilityProtocolWriterBenchmark.WriteAndFlushEnrichedTraces‑net6.0 42.6 KB 41.8 KB -800 B -1.88%

Raw results

Branch Method Toolchain Mean StdError StdDev Gen 0 Gen 1 Gen 2 Allocated
master WriteAndFlushEnrichedTraces net6.0 665μs 2.63μs 9.85μs 0 0 0 42.6 KB
master WriteAndFlushEnrichedTraces netcoreapp3.1 640μs 2.96μs 10.7μs 0 0 0 41.96 KB
master WriteAndFlushEnrichedTraces net472 978μs 4.14μs 16μs 8.33 0 0 56.56 KB
#7720 WriteAndFlushEnrichedTraces net6.0 741μs 3.16μs 11.8μs 0 0 0 41.8 KB
#7720 WriteAndFlushEnrichedTraces netcoreapp3.1 709μs 2.87μs 11.1μs 0 0 0 41.89 KB
#7720 WriteAndFlushEnrichedTraces net472 939μs 4.62μs 19.6μs 8.93 4.46 0 56.61 KB
Benchmarks.Trace.DbCommandBenchmark - Same speed ✔️ Same allocations ✔️

Raw results

Branch Method Toolchain Mean StdError StdDev Gen 0 Gen 1 Gen 2 Allocated
master ExecuteNonQuery net6.0 1.83μs 9.13ns 38.7ns 0 0 0 1.02 KB
master ExecuteNonQuery netcoreapp3.1 2.6μs 8.02ns 31ns 0 0 0 1.02 KB
master ExecuteNonQuery net472 2.88μs 4.02ns 16.1ns 0.143 0.0143 0 987 B
#7720 ExecuteNonQuery net6.0 1.96μs 8.04ns 30.1ns 0 0 0 1.02 KB
#7720 ExecuteNonQuery netcoreapp3.1 2.66μs 6.47ns 25.1ns 0 0 0 1.02 KB
#7720 ExecuteNonQuery net472 2.83μs 2.55ns 9.2ns 0.156 0.0142 0 987 B
Benchmarks.Trace.ElasticsearchBenchmark - Same speed ✔️ Same allocations ✔️

Raw results

Branch Method Toolchain Mean StdError StdDev Gen 0 Gen 1 Gen 2 Allocated
master CallElasticsearch net6.0 1.67μs 7.01ns 26.2ns 0 0 0 1.03 KB
master CallElasticsearch netcoreapp3.1 2.21μs 10.3ns 41.2ns 0 0 0 1.03 KB
master CallElasticsearch net472 3.65μs 1.73ns 6.69ns 0.164 0 0 1.04 KB
master CallElasticsearchAsync net6.0 1.86μs 8.41ns 31.5ns 0 0 0 1.01 KB
master CallElasticsearchAsync netcoreapp3.1 2.34μs 10.7ns 41.5ns 0 0 0 1.08 KB
master CallElasticsearchAsync net472 3.85μs 5.9ns 22.9ns 0.171 0 0 1.1 KB
#7720 CallElasticsearch net6.0 1.73μs 5.96ns 23.1ns 0 0 0 1.03 KB
#7720 CallElasticsearch netcoreapp3.1 2.19μs 10.9ns 44.9ns 0 0 0 1.03 KB
#7720 CallElasticsearch net472 3.62μs 5.98ns 23.2ns 0.163 0 0 1.04 KB
#7720 CallElasticsearchAsync net6.0 1.88μs 5.28ns 19ns 0 0 0 1.01 KB
#7720 CallElasticsearchAsync netcoreapp3.1 2.36μs 11ns 43.9ns 0 0 0 1.08 KB
#7720 CallElasticsearchAsync net472 3.69μs 6.74ns 26.1ns 0.166 0 0 1.1 KB
Benchmarks.Trace.GraphQLBenchmark - Same speed ✔️ Same allocations ✔️

Raw results

Branch Method Toolchain Mean StdError StdDev Gen 0 Gen 1 Gen 2 Allocated
master ExecuteAsync net6.0 1.84μs 6.75ns 24.4ns 0 0 0 952 B
master ExecuteAsync netcoreapp3.1 2.5μs 8.39ns 32.5ns 0 0 0 952 B
master ExecuteAsync net472 2.62μs 5.25ns 20.4ns 0.143 0 0 915 B
#7720 ExecuteAsync net6.0 1.85μs 1.68ns 5.81ns 0 0 0 952 B
#7720 ExecuteAsync netcoreapp3.1 2.54μs 4.61ns 17.9ns 0 0 0 952 B
#7720 ExecuteAsync net472 2.63μs 6.18ns 23.9ns 0.143 0 0 915 B
Benchmarks.Trace.HttpClientBenchmark - Same speed ✔️ Same allocations ✔️

Raw results

Branch Method Toolchain Mean StdError StdDev Gen 0 Gen 1 Gen 2 Allocated
master SendAsync net6.0 7.06μs 16.7ns 62.4ns 0 0 0 2.36 KB
master SendAsync netcoreapp3.1 8.43μs 6.39ns 23ns 0 0 0 2.9 KB
master SendAsync net472 12.3μs 13.9ns 53.6ns 0.491 0 0 3.18 KB
#7720 SendAsync net6.0 6.85μs 24.5ns 95ns 0 0 0 2.36 KB
#7720 SendAsync netcoreapp3.1 8.65μs 6.92ns 26.8ns 0 0 0 2.9 KB
#7720 SendAsync net472 12.2μs 11.6ns 45.1ns 0.487 0 0 3.18 KB
Benchmarks.Trace.Iast.StringAspectsBenchmark - Same speed ✔️ More allocations ⚠️

More allocations ⚠️ in #7720

Benchmark Base Allocated Diff Allocated Change Change %
Benchmarks.Trace.Iast.StringAspectsBenchmark.StringConcatBenchmark‑net6.0 43.44 KB 68.25 KB 24.81 KB 57.11%
Benchmarks.Trace.Iast.StringAspectsBenchmark.StringConcatAspectBenchmark‑netcoreapp3.1 254.69 KB 276.17 KB 21.48 KB 8.43%
Benchmarks.Trace.Iast.StringAspectsBenchmark.StringConcatAspectBenchmark‑net472 278.53 KB 286.72 KB 8.19 KB 2.94%
Benchmarks.Trace.Iast.StringAspectsBenchmark.StringConcatBenchmark‑netcoreapp3.1 43.63 KB 44.13 KB 496 B 1.14%

Fewer allocations 🎉 in #7720

Benchmark Base Allocated Diff Allocated Change Change %
Benchmarks.Trace.Iast.StringAspectsBenchmark.StringConcatBenchmark‑net472 65.54 KB 57.34 KB -8.19 KB -12.50%

Raw results

Branch Method Toolchain Mean StdError StdDev Gen 0 Gen 1 Gen 2 Allocated
master StringConcatBenchmark net6.0 41.4μs 164ns 570ns 0 0 0 43.44 KB
master StringConcatBenchmark netcoreapp3.1 49.1μs 256ns 1.17μs 0 0 0 43.63 KB
master StringConcatBenchmark net472 58.4μs 270ns 1.05μs 0 0 0 65.54 KB
master StringConcatAspectBenchmark net6.0 501μs 1.84μs 7.37μs 0 0 0 277.94 KB
master StringConcatAspectBenchmark netcoreapp3.1 491μs 1.67μs 6.26μs 0 0 0 254.69 KB
master StringConcatAspectBenchmark net472 405μs 2.17μs 11.3μs 0 0 0 278.53 KB
#7720 StringConcatBenchmark net6.0 45μs 263ns 2.38μs 0 0 0 68.25 KB
#7720 StringConcatBenchmark netcoreapp3.1 56.1μs 750ns 7.39μs 0 0 0 44.13 KB
#7720 StringConcatBenchmark net472 57.6μs 137ns 492ns 0 0 0 57.34 KB
#7720 StringConcatAspectBenchmark net6.0 481μs 1.96μs 7.08μs 0 0 0 276.98 KB
#7720 StringConcatAspectBenchmark netcoreapp3.1 517μs 1.73μs 6.94μs 0 0 0 276.17 KB
#7720 StringConcatAspectBenchmark net472 395μs 1.29μs 4.47μs 0 0 0 286.72 KB
Benchmarks.Trace.ILoggerBenchmark - Same speed ✔️ Same allocations ✔️

Raw results

Branch Method Toolchain Mean StdError StdDev Gen 0 Gen 1 Gen 2 Allocated
master EnrichedLog net6.0 2.71μs 12.6ns 50.5ns 0 0 0 1.7 KB
master EnrichedLog netcoreapp3.1 3.52μs 15.8ns 61.1ns 0 0 0 1.7 KB
master EnrichedLog net472 3.81μs 2.01ns 7.77ns 0.247 0 0 1.64 KB
#7720 EnrichedLog net6.0 2.72μs 2.73ns 10.6ns 0 0 0 1.7 KB
#7720 EnrichedLog netcoreapp3.1 3.68μs 18.1ns 80.8ns 0 0 0 1.7 KB
#7720 EnrichedLog net472 3.83μs 3.15ns 12.2ns 0.249 0 0 1.64 KB
Benchmarks.Trace.Log4netBenchmark - Same speed ✔️ Same allocations ✔️

Raw results

Branch Method Toolchain Mean StdError StdDev Gen 0 Gen 1 Gen 2 Allocated
master EnrichedLog net6.0 129μs 492ns 1.84μs 0 0 0 4.31 KB
master EnrichedLog netcoreapp3.1 130μs 265ns 954ns 0 0 0 4.31 KB
master EnrichedLog net472 168μs 155ns 581ns 0 0 0 4.52 KB
#7720 EnrichedLog net6.0 124μs 102ns 367ns 0 0 0 4.31 KB
#7720 EnrichedLog netcoreapp3.1 129μs 406ns 1.52μs 0 0 0 4.31 KB
#7720 EnrichedLog net472 170μs 427ns 1.65μs 0 0 0 4.52 KB
Benchmarks.Trace.NLogBenchmark - Same speed ✔️ Same allocations ✔️

Raw results

Branch Method Toolchain Mean StdError StdDev Gen 0 Gen 1 Gen 2 Allocated
master EnrichedLog net6.0 5.02μs 17.4ns 65.2ns 0 0 0 2.26 KB
master EnrichedLog netcoreapp3.1 6.68μs 13.5ns 52.1ns 0 0 0 2.26 KB
master EnrichedLog net472 7.53μs 5.43ns 21ns 0.299 0 0 2.08 KB
#7720 EnrichedLog net6.0 5.11μs 24.6ns 95.3ns 0 0 0 2.26 KB
#7720 EnrichedLog netcoreapp3.1 7.02μs 10.6ns 41.1ns 0 0 0 2.26 KB
#7720 EnrichedLog net472 7.72μs 4.87ns 18.9ns 0.308 0 0 2.08 KB
Benchmarks.Trace.RedisBenchmark - Same speed ✔️ Same allocations ✔️

Raw results

Branch Method Toolchain Mean StdError StdDev Gen 0 Gen 1 Gen 2 Allocated
master SendReceive net6.0 1.95μs 10.6ns 54.1ns 0 0 0 1.2 KB
master SendReceive netcoreapp3.1 2.62μs 12.4ns 52.6ns 0 0 0 1.2 KB
master SendReceive net472 3.02μs 2.72ns 10.5ns 0.18 0 0 1.2 KB
#7720 SendReceive net6.0 1.96μs 1.78ns 6.65ns 0 0 0 1.2 KB
#7720 SendReceive netcoreapp3.1 2.68μs 3.76ns 14.6ns 0 0 0 1.2 KB
#7720 SendReceive net472 2.97μs 2.24ns 8.68ns 0.177 0 0 1.2 KB
Benchmarks.Trace.SerilogBenchmark - Same speed ✔️ Same allocations ✔️

Raw results

Branch Method Toolchain Mean StdError StdDev Gen 0 Gen 1 Gen 2 Allocated
master EnrichedLog net6.0 4.3μs 7.02ns 27.2ns 0 0 0 1.58 KB
master EnrichedLog netcoreapp3.1 5.65μs 17.4ns 67.5ns 0 0 0 1.63 KB
master EnrichedLog net472 6.59μs 7.7ns 28.8ns 0.295 0 0 2.03 KB
#7720 EnrichedLog net6.0 4.4μs 3.41ns 13.2ns 0 0 0 1.58 KB
#7720 EnrichedLog netcoreapp3.1 5.66μs 8.37ns 32.4ns 0 0 0 1.63 KB
#7720 EnrichedLog net472 6.69μs 9.17ns 35.5ns 0.299 0 0 2.03 KB
Benchmarks.Trace.SpanBenchmark - Same speed ✔️ Same allocations ✔️

Raw results

Branch Method Toolchain Mean StdError StdDev Gen 0 Gen 1 Gen 2 Allocated
master StartFinishSpan net6.0 768ns 4ns 19.6ns 0 0 0 576 B
master StartFinishSpan netcoreapp3.1 953ns 4.91ns 24.1ns 0 0 0 576 B
master StartFinishSpan net472 947ns 0.2ns 0.72ns 0.09 0 0 578 B
master StartFinishScope net6.0 922ns 0.233ns 0.904ns 0 0 0 696 B
master StartFinishScope netcoreapp3.1 1.2μs 4.69ns 18.1ns 0 0 0 696 B
master StartFinishScope net472 1.15μs 0.245ns 0.882ns 0.103 0 0 658 B
#7720 StartFinishSpan net6.0 773ns 3.85ns 17.2ns 0 0 0 576 B
#7720 StartFinishSpan netcoreapp3.1 964ns 4.91ns 23.5ns 0 0 0 576 B
#7720 StartFinishSpan net472 956ns 0.12ns 0.447ns 0.0906 0 0 578 B
#7720 StartFinishScope net6.0 930ns 0.548ns 2.12ns 0 0 0 696 B
#7720 StartFinishScope netcoreapp3.1 1.23μs 6.13ns 28.1ns 0 0 0 696 B
#7720 StartFinishScope net472 1.17μs 0.194ns 0.724ns 0.099 0 0 658 B
Benchmarks.Trace.TraceAnnotationsBenchmark - Same speed ✔️ Same allocations ✔️

Raw results

Branch Method Toolchain Mean StdError StdDev Gen 0 Gen 1 Gen 2 Allocated
master RunOnMethodBegin net6.0 1.08μs 5.04ns 20.1ns 0 0 0 696 B
master RunOnMethodBegin netcoreapp3.1 1.41μs 6.88ns 31.5ns 0 0 0 696 B
master RunOnMethodBegin net472 1.49μs 0.871ns 3.37ns 0.104 0 0 658 B
#7720 RunOnMethodBegin net6.0 1.07μs 5.21ns 20.9ns 0 0 0 696 B
#7720 RunOnMethodBegin netcoreapp3.1 1.4μs 6.63ns 25.7ns 0 0 0 696 B
#7720 RunOnMethodBegin net472 1.49μs 0.568ns 2.2ns 0.104 0 0 658 B

@bouwkast bouwkast force-pushed the steven/http-response-null-ref branch from 3bf408c to 8b9913e Compare April 2, 2026 14:37
@bouwkast bouwkast closed this Apr 2, 2026
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dd-trace-dotnet-ci-bot bot commented Apr 2, 2026

Execution-Time Benchmarks Report ⏱️

Execution-time results for samples comparing This PR (7720) 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
duration72.27 ± (72.40 - 72.79) ms75.99 ± (75.97 - 76.33) ms+5.1%✅⬆️
.NET Framework 4.8 - Bailout
duration76.16 ± (76.05 - 76.40) ms80.19 ± (79.99 - 80.34) ms+5.3%✅⬆️
.NET Framework 4.8 - CallTarget+Inlining+NGEN
duration1095.57 ± (1093.81 - 1101.85) ms1107.82 ± (1107.59 - 1113.94) ms+1.1%✅⬆️
.NET Core 3.1 - Baseline
process.internal_duration_ms23.13 ± (23.07 - 23.19) ms23.10 ± (23.05 - 23.16) ms-0.1%✅
process.time_to_main_ms88.89 ± (88.69 - 89.09) ms88.74 ± (88.50 - 88.97) ms-0.2%✅
runtime.dotnet.exceptions.count0 ± (0 - 0)0 ± (0 - 0)+0.0%✅
runtime.dotnet.mem.committed10.91 ± (10.91 - 10.92) MB10.90 ± (10.89 - 10.90) MB-0.1%✅
runtime.dotnet.threads.count12 ± (12 - 12)12 ± (12 - 12)+0.0%✅
.NET Core 3.1 - Bailout
process.internal_duration_ms23.14 ± (23.09 - 23.19) ms23.15 ± (23.09 - 23.20) ms+0.0%✅⬆️
process.time_to_main_ms90.36 ± (90.14 - 90.59) ms90.89 ± (90.67 - 91.10) ms+0.6%✅⬆️
runtime.dotnet.exceptions.count0 ± (0 - 0)0 ± (0 - 0)+0.0%✅
runtime.dotnet.mem.committed10.95 ± (10.95 - 10.96) MB10.94 ± (10.93 - 10.94) MB-0.2%✅
runtime.dotnet.threads.count13 ± (13 - 13)13 ± (13 - 13)+0.0%✅
.NET Core 3.1 - CallTarget+Inlining+NGEN
process.internal_duration_ms235.16 ± (234.14 - 236.17) ms232.75 ± (231.61 - 233.89) ms-1.0%✅
process.time_to_main_ms544.41 ± (543.08 - 545.73) ms541.34 ± (539.97 - 542.71) ms-0.6%✅
runtime.dotnet.exceptions.count0 ± (0 - 0)0 ± (0 - 0)+0.0%✅
runtime.dotnet.mem.committed47.82 ± (47.79 - 47.84) MB47.81 ± (47.77 - 47.85) MB-0.0%✅
runtime.dotnet.threads.count28 ± (28 - 29)28 ± (28 - 28)-0.1%✅
.NET 6 - Baseline
process.internal_duration_ms22.05 ± (22.00 - 22.10) ms21.80 ± (21.76 - 21.84) ms-1.1%✅
process.time_to_main_ms77.56 ± (77.35 - 77.76) ms77.09 ± (76.91 - 77.26) ms-0.6%✅
runtime.dotnet.exceptions.count0 ± (0 - 0)0 ± (0 - 0)+0.0%✅
runtime.dotnet.mem.committed10.63 ± (10.63 - 10.63) MB10.62 ± (10.62 - 10.62) MB-0.1%✅
runtime.dotnet.threads.count10 ± (10 - 10)10 ± (10 - 10)+0.0%✅
.NET 6 - Bailout
process.internal_duration_ms21.90 ± (21.84 - 21.95) ms21.77 ± (21.72 - 21.82) ms-0.6%✅
process.time_to_main_ms78.38 ± (78.20 - 78.55) ms78.65 ± (78.43 - 78.86) ms+0.3%✅⬆️
runtime.dotnet.exceptions.count0 ± (0 - 0)0 ± (0 - 0)+0.0%✅
runtime.dotnet.mem.committed10.70 ± (10.69 - 10.71) MB10.74 ± (10.73 - 10.74) MB+0.4%✅⬆️
runtime.dotnet.threads.count11 ± (11 - 11)11 ± (11 - 11)+0.0%✅
.NET 6 - CallTarget+Inlining+NGEN
process.internal_duration_ms385.09 ± (382.71 - 387.47) ms385.45 ± (383.22 - 387.67) ms+0.1%✅⬆️
process.time_to_main_ms540.26 ± (539.26 - 541.27) ms539.82 ± (538.78 - 540.85) ms-0.1%✅
runtime.dotnet.exceptions.count0 ± (0 - 0)0 ± (0 - 0)+0.0%✅
runtime.dotnet.mem.committed49.84 ± (49.81 - 49.87) MB49.91 ± (49.89 - 49.94) MB+0.1%✅⬆️
runtime.dotnet.threads.count28 ± (28 - 28)28 ± (28 - 28)-0.0%✅
.NET 8 - Baseline
process.internal_duration_ms20.03 ± (19.98 - 20.08) ms19.98 ± (19.94 - 20.03) ms-0.2%✅
process.time_to_main_ms75.92 ± (75.75 - 76.08) ms75.90 ± (75.72 - 76.08) ms-0.0%✅
runtime.dotnet.exceptions.count0 ± (0 - 0)0 ± (0 - 0)+0.0%✅
runtime.dotnet.mem.committed7.66 ± (7.66 - 7.66) MB7.68 ± (7.67 - 7.69) MB+0.3%✅⬆️
runtime.dotnet.threads.count10 ± (10 - 10)10 ± (10 - 10)+0.0%✅
.NET 8 - Bailout
process.internal_duration_ms19.96 ± (19.91 - 20.01) ms20.03 ± (19.97 - 20.08) ms+0.4%✅⬆️
process.time_to_main_ms76.96 ± (76.75 - 77.17) ms77.00 ± (76.81 - 77.20) ms+0.1%✅⬆️
runtime.dotnet.exceptions.count0 ± (0 - 0)0 ± (0 - 0)+0.0%✅
runtime.dotnet.mem.committed7.73 ± (7.72 - 7.74) MB7.72 ± (7.71 - 7.73) MB-0.1%✅
runtime.dotnet.threads.count11 ± (11 - 11)11 ± (11 - 11)+0.0%✅
.NET 8 - CallTarget+Inlining+NGEN
process.internal_duration_ms304.59 ± (302.32 - 306.85) ms306.09 ± (303.69 - 308.49) ms+0.5%✅⬆️
process.time_to_main_ms499.98 ± (499.16 - 500.79) ms502.79 ± (501.97 - 503.61) ms+0.6%✅⬆️
runtime.dotnet.exceptions.count0 ± (0 - 0)0 ± (0 - 0)+0.0%✅
runtime.dotnet.mem.committed37.10 ± (37.07 - 37.13) MB37.02 ± (36.99 - 37.05) MB-0.2%✅
runtime.dotnet.threads.count27 ± (27 - 27)27 ± (27 - 27)-0.7%✅

HttpMessageHandler

Metric Master (Mean ± 95% CI) Current (Mean ± 95% CI) Change Status
.NET Framework 4.8 - Baseline
duration213.57 ± (213.09 - 214.03) ms214.69 ± (214.53 - 215.45) ms+0.5%✅⬆️
.NET Framework 4.8 - Bailout
duration217.56 ± (217.20 - 218.23) ms218.84 ± (218.66 - 219.57) ms+0.6%✅⬆️
.NET Framework 4.8 - CallTarget+Inlining+NGEN
duration1219.98 ± (1221.50 - 1229.71) ms1247.69 ± (1247.20 - 1253.77) ms+2.3%✅⬆️
.NET Core 3.1 - Baseline
process.internal_duration_ms203.57 ± (203.06 - 204.08) ms209.75 ± (209.23 - 210.26) ms+3.0%✅⬆️
process.time_to_main_ms88.68 ± (88.44 - 88.91) ms91.33 ± (91.01 - 91.65) ms+3.0%✅⬆️
runtime.dotnet.exceptions.count3 ± (3 - 3)3 ± (3 - 3)+0.0%✅
runtime.dotnet.mem.committed15.96 ± (15.94 - 15.97) MB15.96 ± (15.94 - 15.99) MB+0.1%✅⬆️
runtime.dotnet.threads.count20 ± (20 - 20)20 ± (20 - 20)-0.1%✅
.NET Core 3.1 - Bailout
process.internal_duration_ms203.96 ± (203.44 - 204.47) ms211.03 ± (210.58 - 211.48) ms+3.5%✅⬆️
process.time_to_main_ms89.58 ± (89.38 - 89.78) ms93.64 ± (93.32 - 93.96) ms+4.5%✅⬆️
runtime.dotnet.exceptions.count3 ± (3 - 3)3 ± (3 - 3)+0.0%✅
runtime.dotnet.mem.committed15.99 ± (15.96 - 16.01) MB15.97 ± (15.94 - 15.99) MB-0.1%✅
runtime.dotnet.threads.count21 ± (21 - 21)21 ± (21 - 21)+1.1%✅⬆️
.NET Core 3.1 - CallTarget+Inlining+NGEN
process.internal_duration_ms414.12 ± (412.70 - 415.54) ms423.75 ± (422.10 - 425.41) ms+2.3%✅⬆️
process.time_to_main_ms544.31 ± (542.89 - 545.73) ms556.18 ± (554.76 - 557.60) ms+2.2%✅⬆️
runtime.dotnet.exceptions.count3 ± (3 - 3)3 ± (3 - 3)+0.0%✅
runtime.dotnet.mem.committed58.67 ± (58.63 - 58.72) MB58.76 ± (58.72 - 58.79) MB+0.1%✅⬆️
runtime.dotnet.threads.count30 ± (30 - 30)30 ± (30 - 30)+0.5%✅⬆️
.NET 6 - Baseline
process.internal_duration_ms207.51 ± (206.97 - 208.05) ms216.39 ± (215.85 - 216.93) ms+4.3%✅⬆️
process.time_to_main_ms76.54 ± (76.30 - 76.78) ms80.44 ± (80.19 - 80.69) ms+5.1%✅⬆️
runtime.dotnet.exceptions.count4 ± (4 - 4)4 ± (4 - 4)+0.0%✅
runtime.dotnet.mem.committed16.23 ± (16.21 - 16.26) MB16.14 ± (16.12 - 16.17) MB-0.6%✅
runtime.dotnet.threads.count19 ± (19 - 19)19 ± (19 - 19)-0.0%✅
.NET 6 - Bailout
process.internal_duration_ms205.34 ± (204.82 - 205.85) ms215.55 ± (215.05 - 216.04) ms+5.0%✅⬆️
process.time_to_main_ms77.17 ± (76.95 - 77.38) ms81.42 ± (81.15 - 81.68) ms+5.5%✅⬆️
runtime.dotnet.exceptions.count4 ± (4 - 4)4 ± (4 - 4)+0.0%✅
runtime.dotnet.mem.committed16.28 ± (16.26 - 16.31) MB16.20 ± (16.18 - 16.22) MB-0.5%✅
runtime.dotnet.threads.count20 ± (20 - 20)21 ± (21 - 21)+2.2%✅⬆️
.NET 6 - CallTarget+Inlining+NGEN
process.internal_duration_ms599.33 ± (596.69 - 601.97) ms599.46 ± (597.13 - 601.78) ms+0.0%✅⬆️
process.time_to_main_ms548.76 ± (547.58 - 549.94) ms563.31 ± (561.78 - 564.85) ms+2.7%✅⬆️
runtime.dotnet.exceptions.count4 ± (4 - 4)4 ± (4 - 4)+0.0%✅
runtime.dotnet.mem.committed61.38 ± (61.28 - 61.47) MB61.22 ± (61.12 - 61.31) MB-0.3%✅
runtime.dotnet.threads.count31 ± (31 - 31)31 ± (31 - 31)+0.4%✅⬆️
.NET 8 - Baseline
process.internal_duration_ms209.35 ± (208.84 - 209.86) ms212.50 ± (211.96 - 213.04) ms+1.5%✅⬆️
process.time_to_main_ms77.68 ± (77.42 - 77.95) ms78.96 ± (78.64 - 79.27) ms+1.6%✅⬆️
runtime.dotnet.exceptions.count4 ± (4 - 4)4 ± (4 - 4)+0.0%✅
runtime.dotnet.mem.committed11.61 ± (11.60 - 11.63) MB11.55 ± (11.53 - 11.57) MB-0.5%✅
runtime.dotnet.threads.count19 ± (19 - 19)19 ± (19 - 19)+0.2%✅⬆️
.NET 8 - Bailout
process.internal_duration_ms207.94 ± (207.39 - 208.49) ms214.60 ± (214.04 - 215.15) ms+3.2%✅⬆️
process.time_to_main_ms78.42 ± (78.13 - 78.71) ms81.03 ± (80.81 - 81.25) ms+3.3%✅⬆️
runtime.dotnet.exceptions.count4 ± (4 - 4)4 ± (4 - 4)+0.0%✅
runtime.dotnet.mem.committed11.69 ± (11.67 - 11.71) MB11.63 ± (11.61 - 11.65) MB-0.5%✅
runtime.dotnet.threads.count20 ± (20 - 20)20 ± (20 - 20)+1.6%✅⬆️
.NET 8 - CallTarget+Inlining+NGEN
process.internal_duration_ms536.46 ± (530.34 - 542.57) ms581.25 ± (573.20 - 589.31) ms+8.4%✅⬆️
process.time_to_main_ms508.23 ± (507.17 - 509.29) ms517.25 ± (516.14 - 518.37) ms+1.8%✅⬆️
runtime.dotnet.exceptions.count4 ± (4 - 4)4 ± (4 - 4)+0.0%✅
runtime.dotnet.mem.committed50.77 ± (50.69 - 50.85) MB51.15 ± (51.06 - 51.25) MB+0.7%✅⬆️
runtime.dotnet.threads.count30 ± (30 - 30)30 ± (30 - 30)+0.3%✅⬆️
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 (7720) - mean (76ms)  : 73, 79
    master - mean (73ms)  : 70, 76

    section Bailout
    This PR (7720) - mean (80ms)  : 78, 82
    master - mean (76ms)  : 75, 78

    section CallTarget+Inlining+NGEN
    This PR (7720) - mean (1,111ms)  : 1064, 1157
    master - mean (1,098ms)  : 1039, 1157
Loading
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 (7720) - mean (119ms)  : 114, 124
    master - mean (119ms)  : 116, 123

    section Bailout
    This PR (7720) - mean (121ms)  : 118, 125
    master - mean (121ms)  : 117, 125

    section CallTarget+Inlining+NGEN
    This PR (7720) - mean (812ms)  : 791, 833
    master - mean (818ms)  : 795, 841
Loading
FakeDbCommand (.NET 6) 
gantt
    title Execution time (ms) FakeDbCommand (.NET 6)
    dateFormat  x
    axisFormat %Q
    todayMarker off
    section Baseline
    This PR (7720) - mean (106ms)  : 102, 109
    master - mean (106ms)  : 103, 110

    section Bailout
    This PR (7720) - mean (107ms)  : 104, 110
    master - mean (107ms)  : 105, 109

    section CallTarget+Inlining+NGEN
    This PR (7720) - mean (953ms)  : 918, 988
    master - mean (956ms)  : 918, 993
Loading
FakeDbCommand (.NET 8) 
gantt
    title Execution time (ms) FakeDbCommand (.NET 8)
    dateFormat  x
    axisFormat %Q
    todayMarker off
    section Baseline
    This PR (7720) - mean (104ms)  : 100, 108
    master - mean (104ms)  : 101, 107

    section Bailout
    This PR (7720) - mean (105ms)  : 103, 107
    master - mean (105ms)  : 103, 107

    section CallTarget+Inlining+NGEN
    This PR (7720) - mean (840ms)  : 806, 874
    master - mean (836ms)  : 801, 870
Loading
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 (7720) - mean (215ms)  : 211, 219
    master - mean (214ms)  : 207, 220

    section Bailout
    This PR (7720) - mean (219ms)  : 215, 223
    master - mean (218ms)  : 212, 223

    section CallTarget+Inlining+NGEN
    This PR (7720) - mean (1,250ms)  : 1203, 1298
    master - mean (1,226ms)  : 1164, 1287
Loading
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 (7720) - mean (311ms)  : 301, 321
    master - mean (302ms)  : 293, 311

    section Bailout
    This PR (7720) - mean (315ms)  : 308, 323
    master - mean (303ms)  : 297, 309

    section CallTarget+Inlining+NGEN
    This PR (7720) - mean (1,023ms)  : 999, 1048
    master - mean (999ms)  : 974, 1024
Loading
HttpMessageHandler (.NET 6) 
gantt
    title Execution time (ms) HttpMessageHandler (.NET 6)
    dateFormat  x
    axisFormat %Q
    todayMarker off
    section Baseline
    This PR (7720) - mean (306ms)  : 300, 312
    master - mean (293ms)  : 285, 301

    section Bailout
    This PR (7720) - mean (306ms)  : 298, 315
    master - mean (291ms)  : 284, 299

    section CallTarget+Inlining+NGEN
    This PR (7720) - mean (1,195ms)  : 1155, 1236
    master - mean (1,179ms)  : 1140, 1219
Loading
HttpMessageHandler (.NET 8) 
gantt
    title Execution time (ms) HttpMessageHandler (.NET 8)
    dateFormat  x
    axisFormat %Q
    todayMarker off
    section Baseline
    This PR (7720) - mean (302ms)  : 294, 311
    master - mean (298ms)  : 290, 306

    section Bailout
    This PR (7720) - mean (306ms)  : 298, 314
    master - mean (297ms)  : 291, 304

    section CallTarget+Inlining+NGEN
    This PR (7720) - mean (1,130ms)  : 1001, 1258
    master - mean (1,080ms)  : 994, 1166
Loading

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@andrewlock andrewlock andrewlock approved these changes

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