dd-trace-dotnet icon indicating copy to clipboard operation
dd-trace-dotnet copied to clipboard

test: add integration tests for libdatadog loading verification

Open ganeshnj opened this issue 8 months ago • 3 comments

Summary of changes

Reason for change

Implementation details

Test coverage

Other details

ganeshnj avatar Mar 27 '25 12:03 ganeshnj

Datadog Report

Branch report: ganeshnj/fix/libdatadog-load Commit report: cc9d21d Test service: dd-trace-dotnet

:x: 56 Failed (0 Known Flaky), 223204 Passed, 843 Skipped, 4h 34m 54.4s Total Time

:x: Failed Tests (56)

This report shows up to 5 failed tests.

  • TestConfig - Datadog.Trace.IntegrationTests.LibdatadogTests - Details

    Expand for error
    ssert.Fail(): DllNotFoundException was thrown: Unable to load shared library 'LibDatadog' or one of its dependencies. In order to help diagnose loading problems, consider using a tool like strace. If you're using glibc, consider setting the LD_DEBUG environment variable: 
    rror loading shared library /usr/share/dotnet/shared/Microsoft.NETCore.App/9.0.1/LibDatadog.so: No such file or directory
    rror loading shared library /project/tracer/test/Datadog.Trace.IntegrationTests/bin/Release/net9.0/LibDatadog.so: No such file or directory
    rror loading shared library LibDatadog.so: No such file or directory
    rror loading shared library /usr/share/dotnet/shared/Microsoft.NETCore.App/9.0.1/libLibDatadog.so: No such file or directory
    rror loading shared library /project/tracer/test/Datadog.Trace.IntegrationTests/bin/Release/net9.0/libLibDatadog.so: No such file or directory
    rror loading shared library libLibDatadog.so: No such file or directory
    rror loading shared library /usr/share/dotnet/shared/Microsoft.NETCore.App/9.0.1/LibDatadog: No such file or directory
    rror loading shared library /project/tracer/test/Datadog.Trace.IntegrationTests/bin/Release/net9.0/LibDatadog: No such file or directory
    rror loading shared library LibDatadog: No such file or directory
    ..
    
  • TestConfig - Datadog.Trace.IntegrationTests.LibdatadogTests - Details

    Expand for error
    ssert.Fail(): DllNotFoundException was thrown: Unable to load shared library 'LibDatadog' or one of its dependencies. In order to help diagnose loading problems, consider setting the LD_DEBUG environment variable: Error loading shared library libLibDatadog: No such file or directory
    
  • TestConfig - Datadog.Trace.IntegrationTests.LibdatadogTests - Details

    Expand for error
    ssert.Fail(): DllNotFoundException was thrown: Unable to load shared library 'LibDatadog' or one of its dependencies. In order to help diagnose loading problems, consider setting the LD_DEBUG environment variable: libLibDatadog: cannot open shared object file: No such file or directory
    
  • TestConfig - Datadog.Trace.IntegrationTests.LibdatadogTests - Details

    Expand for error
    ssert.Fail(): DllNotFoundException was thrown: Unable to load shared library 'LibDatadog' or one of its dependencies. In order to help diagnose loading problems, consider using a tool like strace. If you're using glibc, consider setting the LD_DEBUG environment variable: 
    rror loading shared library /usr/share/dotnet/shared/Microsoft.NETCore.App/8.0.14/LibDatadog.so: No such file or directory
    rror loading shared library /project/tracer/test/Datadog.Trace.IntegrationTests/bin/Release/net8.0/LibDatadog.so: No such file or directory
    rror loading shared library LibDatadog.so: No such file or directory
    rror loading shared library /usr/share/dotnet/shared/Microsoft.NETCore.App/8.0.14/libLibDatadog.so: No such file or directory
    rror loading shared library /project/tracer/test/Datadog.Trace.IntegrationTests/bin/Release/net8.0/libLibDatadog.so: No such file or directory
    rror loading shared library libLibDatadog.so: No such file or directory
    rror loading shared library /usr/share/dotnet/shared/Microsoft.NETCore.App/8.0.14/LibDatadog: No such file or directory
    rror loading shared library /project/tracer/test/Datadog.Trace.IntegrationTests/bin/Release/net8.0/LibDatadog: No such file or directory
    rror loading shared library LibDatadog: No such file or directory
    ..
    
  • TestConfig - Datadog.Trace.IntegrationTests.LibdatadogTests - Details

    Expand for error
    ssert.Fail(): DllNotFoundException was thrown: Unable to load shared library 'LibDatadog' or one of its dependencies. In order to help diagnose loading problems, consider using a tool like strace. If you're using glibc, consider setting the LD_DEBUG environment variable: 
    usr/share/dotnet/shared/Microsoft.NETCore.App/8.0.14/LibDatadog.so: cannot open shared object file: No such file or directory
    project/tracer/test/Datadog.Trace.IntegrationTests/bin/Release/net8.0/LibDatadog.so: cannot open shared object file: No such file or directory
    usr/share/dotnet/shared/Microsoft.NETCore.App/8.0.14/libLibDatadog.so: cannot open shared object file: No such file or directory
    project/tracer/test/Datadog.Trace.IntegrationTests/bin/Release/net8.0/libLibDatadog.so: cannot open shared object file: No such file or directory
    usr/share/dotnet/shared/Microsoft.NETCore.App/8.0.14/LibDatadog: cannot open shared object file: No such file or directory
    project/tracer/test/Datadog.Trace.IntegrationTests/bin/Release/net8.0/LibDatadog: cannot open shared object file: No such file or directory
    usr/share/dotnet/shared/Microsoft.NETCore.App/8.0.14/libLibDatadog: cannot open shared object file: No such file or directory
    project/tracer/test/Datadog.Trace.IntegrationTests/bin/Release/net8.0/libLibDatadog: cannot open shared object file: No such file or directory
    

Execution-Time Benchmarks Report :stopwatch:

Execution-time results for samples comparing the following branches/commits:

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 shown 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).

gantt
    title Execution time (ms) FakeDbCommand (.NET Framework 4.6.2) 
    dateFormat  X
    axisFormat %s
    todayMarker off
    section Baseline
    This PR (6801) - mean (70ms)  : 66, 74
     .   : milestone, 70,
    master - mean (70ms)  : 66, 73
     .   : milestone, 70,

    section CallTarget+Inlining+NGEN
    This PR (6801) - mean (1,007ms)  : 983, 1030
     .   : milestone, 1007,
    master - mean (1,005ms)  : 981, 1030
     .   : milestone, 1005,

gantt
    title Execution time (ms) FakeDbCommand (.NET Core 3.1) 
    dateFormat  X
    axisFormat %s
    todayMarker off
    section Baseline
    This PR (6801) - mean (103ms)  : 101, 106
     .   : milestone, 103,
    master - mean (103ms)  : 101, 106
     .   : milestone, 103,

    section CallTarget+Inlining+NGEN
    This PR (6801) - mean (688ms)  : 675, 701
     .   : milestone, 688,
    master - mean (686ms)  : 670, 702
     .   : milestone, 686,

gantt
    title Execution time (ms) FakeDbCommand (.NET 6) 
    dateFormat  X
    axisFormat %s
    todayMarker off
    section Baseline
    This PR (6801) - mean (90ms)  : 88, 91
     .   : milestone, 90,
    master - mean (90ms)  : 88, 92
     .   : milestone, 90,

    section CallTarget+Inlining+NGEN
    This PR (6801) - mean (642ms)  : 627, 656
     .   : milestone, 642,
    master - mean (644ms)  : 628, 660
     .   : milestone, 644,

gantt
    title Execution time (ms) HttpMessageHandler (.NET Framework 4.6.2) 
    dateFormat  X
    axisFormat %s
    todayMarker off
    section Baseline
    This PR (6801) - mean (190ms)  : 186, 194
     .   : milestone, 190,
    master - mean (190ms)  : 186, 195
     .   : milestone, 190,

    section CallTarget+Inlining+NGEN
    This PR (6801) - mean (1,111ms)  : 1084, 1138
     .   : milestone, 1111,
    master - mean (1,100ms)  : 1073, 1127
     .   : milestone, 1100,

gantt
    title Execution time (ms) HttpMessageHandler (.NET Core 3.1) 
    dateFormat  X
    axisFormat %s
    todayMarker off
    section Baseline
    This PR (6801) - mean (269ms)  : 266, 272
     .   : milestone, 269,
    master - mean (268ms)  : 264, 272
     .   : milestone, 268,

    section CallTarget+Inlining+NGEN
    This PR (6801) - mean (872ms)  : 840, 903
     .   : milestone, 872,
    master - mean (873ms)  : 836, 911
     .   : milestone, 873,

gantt
    title Execution time (ms) HttpMessageHandler (.NET 6) 
    dateFormat  X
    axisFormat %s
    todayMarker off
    section Baseline
    This PR (6801) - mean (261ms)  : 257, 265
     .   : milestone, 261,
    master - mean (261ms)  : 257, 265
     .   : milestone, 261,

    section CallTarget+Inlining+NGEN
    This PR (6801) - mean (854ms)  : 819, 888
     .   : milestone, 854,
    master - mean (864ms)  : 823, 905
     .   : milestone, 864,

andrewlock avatar Mar 27 '25 14:03 andrewlock

Benchmarks Report for tracer :snail:

Benchmarks for #6801 compared to master:

  • 2 benchmarks are slower, with geometric mean 1.146
  • All benchmarks have the same 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 8.08μs 44.2ns 328ns 0.0152 0.0076 0 5.61 KB
master StartStopWithChild netcoreapp3.1 10.1μs 56.5ns 358ns 0.0207 0.00517 0 5.8 KB
master StartStopWithChild net472 16.2μs 51.5ns 199ns 1.05 0.315 0.0865 6.21 KB
#6801 StartStopWithChild net6.0 8.27μs 47.3ns 351ns 0.0164 0.00818 0 5.61 KB
#6801 StartStopWithChild netcoreapp3.1 10.2μs 53.1ns 255ns 0.021 0.00524 0 5.81 KB
#6801 StartStopWithChild net472 16.4μs 57.6ns 223ns 1.06 0.329 0.104 6.22 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 495μs 628ns 2.43μs 0 0 0 2.7 KB
master WriteAndFlushEnrichedTraces netcoreapp3.1 648μs 604ns 2.26μs 0 0 0 2.7 KB
master WriteAndFlushEnrichedTraces net472 869μs 1.51μs 5.85μs 0.422 0 0 3.3 KB
#6801 WriteAndFlushEnrichedTraces net6.0 514μs 1.14μs 4.41μs 0 0 0 2.7 KB
#6801 WriteAndFlushEnrichedTraces netcoreapp3.1 651μs 309ns 1.16μs 0 0 0 2.7 KB
#6801 WriteAndFlushEnrichedTraces net472 862μs 631ns 2.36μs 0.431 0 0 3.3 KB
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 128μs 510ns 1.97μs 0.188 0 0 14.47 KB
master SendRequest netcoreapp3.1 145μs 337ns 1.3μs 0.217 0 0 17.27 KB
master SendRequest net472 1.59E‑06ns 1.59E‑06ns 5.96E‑06ns 0 0 0 0 b
#6801 SendRequest net6.0 130μs 395ns 1.53μs 0.197 0 0 14.47 KB
#6801 SendRequest netcoreapp3.1 147μs 222ns 859ns 0.223 0 0 17.27 KB
#6801 SendRequest net472 0.000445ns 0.000148ns 0.000554ns 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 580μs 3μs 19.7μs 0.571 0 0 41.59 KB
master WriteAndFlushEnrichedTraces netcoreapp3.1 673μs 3.7μs 22.8μs 0.334 0 0 41.76 KB
master WriteAndFlushEnrichedTraces net472 876μs 4.48μs 21μs 8.13 2.57 0.428 53.28 KB
#6801 WriteAndFlushEnrichedTraces net6.0 640μs 3.71μs 31.9μs 0.558 0 0 41.56 KB
#6801 WriteAndFlushEnrichedTraces netcoreapp3.1 701μs 4.05μs 32.2μs 0.322 0 0 41.73 KB
#6801 WriteAndFlushEnrichedTraces net472 849μs 3.13μs 12.1μs 8.36 2.64 0.44 53.3 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 1.32μs 1.69ns 6.56ns 0.0139 0 0 1.02 KB
master ExecuteNonQuery netcoreapp3.1 1.72μs 1.34ns 5.2ns 0.0139 0 0 1.02 KB
master ExecuteNonQuery net472 2.05μs 2.45ns 9.17ns 0.157 0.00103 0 987 B
#6801 ExecuteNonQuery net6.0 1.37μs 1.07ns 4ns 0.0145 0 0 1.02 KB
#6801 ExecuteNonQuery netcoreapp3.1 1.74μs 2.02ns 7.81ns 0.0138 0 0 1.02 KB
#6801 ExecuteNonQuery net472 2.14μs 2.26ns 8.75ns 0.156 0.00106 0 987 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 1.26μs 0.806ns 2.91ns 0.0139 0 0 976 B
master CallElasticsearch netcoreapp3.1 1.59μs 1.03ns 3.84ns 0.0128 0 0 976 B
master CallElasticsearch net472 2.67μs 1.08ns 4.03ns 0.157 0 0 995 B
master CallElasticsearchAsync net6.0 1.16μs 0.412ns 1.59ns 0.0134 0 0 952 B
master CallElasticsearchAsync netcoreapp3.1 1.71μs 2.58ns 9.64ns 0.0135 0 0 1.02 KB
master CallElasticsearchAsync net472 2.68μs 1.11ns 4.32ns 0.166 0 0 1.05 KB
#6801 CallElasticsearch net6.0 1.29μs 0.86ns 3.22ns 0.0134 0 0 976 B
#6801 CallElasticsearch netcoreapp3.1 1.51μs 0.894ns 3.35ns 0.0131 0 0 976 B
#6801 CallElasticsearch net472 2.63μs 1.97ns 7.64ns 0.158 0 0 995 B
#6801 CallElasticsearchAsync net6.0 1.21μs 0.571ns 2.06ns 0.0133 0 0 952 B
#6801 CallElasticsearchAsync netcoreapp3.1 1.64μs 1.04ns 3.91ns 0.0131 0 0 1.02 KB
#6801 CallElasticsearchAsync net472 2.69μs 1ns 3.47ns 0.166 0 0 1.05 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 1.33μs 0.967ns 3.35ns 0.0131 0 0 952 B
master ExecuteAsync netcoreapp3.1 1.7μs 0.471ns 1.76ns 0.0128 0 0 952 B
master ExecuteAsync net472 1.83μs 0.591ns 2.29ns 0.145 0 0 915 B
#6801 ExecuteAsync net6.0 1.37μs 0.715ns 2.77ns 0.013 0 0 952 B
#6801 ExecuteAsync netcoreapp3.1 1.69μs 1.48ns 5.54ns 0.0127 0 0 952 B
#6801 ExecuteAsync net472 1.72μs 0.585ns 2.19ns 0.145 0 0 915 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 4.49μs 2.37ns 8.88ns 0.0314 0 0 2.31 KB
master SendAsync netcoreapp3.1 5.45μs 2.28ns 8.55ns 0.038 0 0 2.85 KB
master SendAsync net472 7.5μs 2.74ns 10.6ns 0.495 0 0 3.12 KB
#6801 SendAsync net6.0 4.4μs 1.99ns 7.46ns 0.0331 0 0 2.31 KB
#6801 SendAsync netcoreapp3.1 5.37μs 3.01ns 11.7ns 0.0375 0 0 2.85 KB
#6801 SendAsync net472 7.52μs 2.12ns 8.19ns 0.496 0 0 3.12 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 1.65μs 0.673ns 2.61ns 0.0238 0 0 1.69 KB
master EnrichedLog netcoreapp3.1 2.31μs 1.08ns 4.18ns 0.023 0 0 1.69 KB
master EnrichedLog net472 2.61μs 1.74ns 6.73ns 0.258 0 0 1.62 KB
#6801 EnrichedLog net6.0 1.6μs 1.11ns 4.3ns 0.0233 0 0 1.69 KB
#6801 EnrichedLog netcoreapp3.1 2.19μs 0.952ns 3.69ns 0.0231 0 0 1.69 KB
#6801 EnrichedLog net472 2.71μs 1.74ns 6.73ns 0.258 0 0 1.62 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 112μs 138ns 535ns 0.0558 0 0 4.3 KB
master EnrichedLog netcoreapp3.1 116μs 171ns 661ns 0.0583 0 0 4.3 KB
master EnrichedLog net472 150μs 108ns 418ns 0.669 0.223 0 4.49 KB
#6801 EnrichedLog net6.0 113μs 98.6ns 369ns 0.0565 0 0 4.3 KB
#6801 EnrichedLog netcoreapp3.1 116μs 66ns 229ns 0 0 0 4.3 KB
#6801 EnrichedLog net472 150μs 163ns 632ns 0.673 0.224 0 4.49 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 3.22μs 1.52ns 5.9ns 0.0305 0 0 2.25 KB
master EnrichedLog netcoreapp3.1 4.04μs 1.81ns 7.03ns 0.0303 0 0 2.25 KB
master EnrichedLog net472 4.83μs 1.56ns 6.06ns 0.328 0 0 2.07 KB
#6801 EnrichedLog net6.0 3.21μs 1.06ns 4.1ns 0.0319 0 0 2.25 KB
#6801 EnrichedLog netcoreapp3.1 4.25μs 1.19ns 4.3ns 0.0298 0 0 2.25 KB
#6801 EnrichedLog net472 4.68μs 1.5ns 5.8ns 0.328 0 0 2.07 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 1.41μs 0.753ns 2.92ns 0.0163 0 0 1.14 KB
master SendReceive netcoreapp3.1 1.86μs 3.64ns 13.6ns 0.0157 0 0 1.14 KB
master SendReceive net472 2.01μs 1.48ns 5.74ns 0.183 0 0 1.16 KB
#6801 SendReceive net6.0 1.37μs 0.793ns 3.07ns 0.0164 0 0 1.14 KB
#6801 SendReceive netcoreapp3.1 1.82μs 3.23ns 12.5ns 0.0146 0 0 1.14 KB
#6801 SendReceive net472 2.12μs 2.4ns 9.28ns 0.183 0 0 1.16 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 2.73μs 2.11ns 7.33ns 0.0219 0 0 1.62 KB
master EnrichedLog netcoreapp3.1 4.02μs 1.11ns 4.14ns 0.0223 0 0 1.67 KB
master EnrichedLog net472 4.47μs 1.94ns 7.53ns 0.327 0 0 2.07 KB
#6801 EnrichedLog net6.0 2.81μs 0.427ns 1.65ns 0.0226 0 0 1.62 KB
#6801 EnrichedLog netcoreapp3.1 4.08μs 2.74ns 10.6ns 0.0225 0 0 1.67 KB
#6801 EnrichedLog net472 4.51μs 2.17ns 7.81ns 0.327 0 0 2.07 KB
Benchmarks.Trace.SpanBenchmark - Slower :warning: Same allocations :heavy_check_mark:

Slower :warning: in #6801

Benchmark diff/base Base Median (ns) Diff Median (ns) Modality
Benchmarks.Trace.SpanBenchmark.StartFinishSpan‑net6.0 1.175 396.27 465.69

Raw results

Branch Method Toolchain Mean StdError StdDev Gen 0 Gen 1 Gen 2 Allocated
master StartFinishSpan net6.0 396ns 0.156ns 0.605ns 0.00815 0 0 576 B
master StartFinishSpan netcoreapp3.1 625ns 3.36ns 18.1ns 0.00762 0 0 576 B
master StartFinishSpan net472 585ns 0.163ns 0.633ns 0.0917 0 0 578 B
master StartFinishScope net6.0 501ns 0.193ns 0.746ns 0.00967 0 0 696 B
master StartFinishScope netcoreapp3.1 705ns 1.31ns 5.09ns 0.00937 0 0 696 B
master StartFinishScope net472 900ns 0.341ns 1.28ns 0.104 0 0 658 B
#6801 StartFinishSpan net6.0 466ns 0.174ns 0.674ns 0.00799 0 0 576 B
#6801 StartFinishSpan netcoreapp3.1 659ns 1.05ns 3.93ns 0.00758 0 0 576 B
#6801 StartFinishSpan net472 608ns 0.313ns 1.21ns 0.0915 0 0 578 B
#6801 StartFinishScope net6.0 533ns 0.135ns 0.523ns 0.00964 0 0 696 B
#6801 StartFinishScope netcoreapp3.1 748ns 0.469ns 1.82ns 0.00934 0 0 696 B
#6801 StartFinishScope net472 863ns 0.491ns 1.9ns 0.104 0 0 658 B
Benchmarks.Trace.TraceAnnotationsBenchmark - Slower :warning: Same allocations :heavy_check_mark:

Slower :warning: in #6801

Benchmark diff/base Base Median (ns) Diff Median (ns) Modality
Benchmarks.Trace.TraceAnnotationsBenchmark.RunOnMethodBegin‑netcoreapp3.1 1.117 879.61 982.31

Raw results

Branch Method Toolchain Mean StdError StdDev Gen 0 Gen 1 Gen 2 Allocated
master RunOnMethodBegin net6.0 629ns 0.292ns 1.13ns 0.00978 0 0 696 B
master RunOnMethodBegin netcoreapp3.1 877ns 1.46ns 5.66ns 0.00918 0 0 696 B
master RunOnMethodBegin net472 1.13μs 0.234ns 0.905ns 0.104 0 0 658 B
#6801 RunOnMethodBegin net6.0 660ns 0.322ns 1.25ns 0.00959 0 0 696 B
#6801 RunOnMethodBegin netcoreapp3.1 980ns 1.76ns 6.82ns 0.00936 0 0 696 B
#6801 RunOnMethodBegin net472 1.07μs 0.269ns 1.04ns 0.104 0 0 658 B

andrewlock avatar Mar 27 '25 14:03 andrewlock

Closing as these appear to be empty tests and not needed by the rollout.

bouwkast avatar Oct 03 '25 18:10 bouwkast