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Merged
merged 1 commit into from
Nov 14, 2025
Merged

fix(profiling): update echion #15239

merged 1 commit into from
Nov 14, 2025
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@KowalskiThomas
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@KowalskiThomas KowalskiThomas commented Nov 13, 2025 •
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Description

This ports P403n1x87/echion#181 to dd-trace-py.

This PR may be the last of its kind as chore(profiling): move echion to dd-trace-py is just around the corner! 🎉

@KowalskiThomas KowalskiThomas mentioned this pull request Nov 13, 2025
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github-actions bot commented Nov 13, 2025 •
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CODEOWNERS have been resolved as:

releasenotes/notes/profiling-update-echion-d85c69974ad895b6.yaml        @DataDog/apm-python
ddtrace/internal/datadog/profiling/stack_v2/CMakeLists.txt              @DataDog/profiling-python

@KowalskiThomas KowalskiThomas force-pushed the kowalski/fix-profiling-update-echion branch from b527d76 to 5eca701 Compare November 13, 2025 14:45
@KowalskiThomas KowalskiThomas marked this pull request as ready for review November 13, 2025 14:46
@KowalskiThomas KowalskiThomas requested review from a team as code owners November 13, 2025 14:46
@KowalskiThomas KowalskiThomas added the Profiling Continous Profling label Nov 13, 2025
@KowalskiThomas KowalskiThomas force-pushed the kowalski/fix-profiling-update-echion branch from 5eca701 to 219ae9c Compare November 13, 2025 16:26
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github-actions bot commented Nov 13, 2025 •
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Bootstrap import analysis

Comparison of import times between this PR and base.

Summary

The average import time from this PR is: 250 ± 20 ms.

The average import time from base is: 260 ± 10 ms.

The import time difference between this PR and base is: -7.0 ± 0.7 ms.

Import time breakdown

The following import paths have shrunk:

ddtrace.auto 6.782 ms (2.71%)
ddtrace.bootstrap.sitecustomize 4.071 ms (1.62%)
ddtrace.bootstrap.preload 4.071 ms (1.62%)
ddtrace.internal.settings.dynamic_instrumentation 0.696 ms (0.28%)
ddtrace.internal.remoteconfig.worker 0.679 ms (0.27%)
ddtrace.internal.remoteconfig.client 0.635 ms (0.25%)
ddtrace 2.711 ms (1.08%)
ddtrace.trace 0.692 ms (0.28%)
ddtrace._logger 0.674 ms (0.27%)
ddtrace.internal.telemetry 0.674 ms (0.27%)
ddtrace.internal.telemetry.writer 0.674 ms (0.27%)
ddtrace.internal.utils.version 0.674 ms (0.27%)

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Performance SLOs

Comparing candidate kowalski/fix-profiling-update-echion (a412047) with baseline main (acd8a7d)

📈 Performance Regressions (2 suites)
📈 iastaspects - 118/118

✅ add_aspect

Time: ✅ 0.406µs (SLO: <10.000µs 📉 -95.9%) vs baseline: +1.0%

Memory: ✅ 37.257MB (SLO: <39.000MB -4.5%) vs baseline: +4.7%

✅ add_inplace_aspect

Time: ✅ 0.403µs (SLO: <10.000µs 📉 -96.0%) vs baseline: -0.8%

Memory: ✅ 37.198MB (SLO: <39.000MB -4.6%) vs baseline: +4.7%

✅ add_inplace_noaspect

Time: ✅ 0.319µs (SLO: <10.000µs 📉 -96.8%) vs baseline: +1.2%

Memory: ✅ 37.238MB (SLO: <39.000MB -4.5%) vs baseline: +4.8%

✅ add_noaspect

Time: ✅ 0.277µs (SLO: <10.000µs 📉 -97.2%) vs baseline: -2.6%

Memory: ✅ 37.316MB (SLO: <39.000MB -4.3%) vs baseline: +5.1%

✅ bytearray_aspect

Time: ✅ 1.439µs (SLO: <10.000µs 📉 -85.6%) vs baseline: +8.0%

Memory: ✅ 37.198MB (SLO: <39.000MB -4.6%) vs baseline: +4.7%

✅ bytearray_extend_aspect

Time: ✅ 1.488µs (SLO: <10.000µs 📉 -85.1%) vs baseline: -0.7%

Memory: ✅ 37.277MB (SLO: <39.000MB -4.4%) vs baseline: +4.9%

✅ bytearray_extend_noaspect

Time: ✅ 0.610µs (SLO: <10.000µs 📉 -93.9%) vs baseline: -0.6%

Memory: ✅ 37.198MB (SLO: <39.000MB -4.6%) vs baseline: +4.6%

✅ bytearray_noaspect

Time: ✅ 0.481µs (SLO: <10.000µs 📉 -95.2%) vs baseline: -0.5%

Memory: ✅ 37.257MB (SLO: <39.000MB -4.5%) vs baseline: +5.0%

✅ bytes_aspect

Time: ✅ 1.291µs (SLO: <10.000µs 📉 -87.1%) vs baseline: -1.0%

Memory: ✅ 37.316MB (SLO: <39.000MB -4.3%) vs baseline: +5.1%

✅ bytes_noaspect

Time: ✅ 0.496µs (SLO: <10.000µs 📉 -95.0%) vs baseline: +0.9%

Memory: ✅ 37.316MB (SLO: <39.000MB -4.3%) vs baseline: +5.1%

✅ bytesio_aspect

Time: ✅ 1.389µs (SLO: <10.000µs 📉 -86.1%) vs baseline: +1.3%

Memory: ✅ 37.316MB (SLO: <39.000MB -4.3%) vs baseline: +5.0%

✅ bytesio_noaspect

Time: ✅ 0.499µs (SLO: <10.000µs 📉 -95.0%) vs baseline: ~same

Memory: ✅ 37.120MB (SLO: <39.000MB -4.8%) vs baseline: +4.4%

✅ capitalize_aspect

Time: ✅ 0.734µs (SLO: <10.000µs 📉 -92.7%) vs baseline: -0.9%

Memory: ✅ 37.277MB (SLO: <39.000MB -4.4%) vs baseline: +4.9%

✅ capitalize_noaspect

Time: ✅ 0.435µs (SLO: <10.000µs 📉 -95.7%) vs baseline: -0.5%

Memory: ✅ 37.395MB (SLO: <39.000MB -4.1%) vs baseline: +5.1%

✅ casefold_aspect

Time: ✅ 0.728µs (SLO: <10.000µs 📉 -92.7%) vs baseline: -1.2%

Memory: ✅ 37.198MB (SLO: <39.000MB -4.6%) vs baseline: +4.7%

✅ casefold_noaspect

Time: ✅ 0.370µs (SLO: <10.000µs 📉 -96.3%) vs baseline: +0.5%

Memory: ✅ 37.277MB (SLO: <39.000MB -4.4%) vs baseline: +5.0%

✅ decode_aspect

Time: ✅ 0.720µs (SLO: <10.000µs 📉 -92.8%) vs baseline: -0.4%

Memory: ✅ 37.198MB (SLO: <39.000MB -4.6%) vs baseline: +4.8%

✅ decode_noaspect

Time: ✅ 0.415µs (SLO: <10.000µs 📉 -95.9%) vs baseline: -1.0%

Memory: ✅ 37.257MB (SLO: <39.000MB -4.5%) vs baseline: +4.7%

✅ encode_aspect

Time: ✅ 0.708µs (SLO: <10.000µs 📉 -92.9%) vs baseline: -0.9%

Memory: ✅ 37.238MB (SLO: <39.000MB -4.5%) vs baseline: +5.0%

✅ encode_noaspect

Time: ✅ 0.402µs (SLO: <10.000µs 📉 -96.0%) vs baseline: -0.6%

Memory: ✅ 37.277MB (SLO: <39.000MB -4.4%) vs baseline: +4.9%

✅ format_aspect

Time: ✅ 3.364µs (SLO: <10.000µs 📉 -66.4%) vs baseline: -0.2%

Memory: ✅ 37.198MB (SLO: <39.000MB -4.6%) vs baseline: +4.9%

✅ format_map_aspect

Time: ✅ 3.583µs (SLO: <10.000µs 📉 -64.2%) vs baseline: -1.2%

Memory: ✅ 37.257MB (SLO: <39.000MB -4.5%) vs baseline: +5.2%

✅ format_map_noaspect

Time: ✅ 0.773µs (SLO: <10.000µs 📉 -92.3%) vs baseline: -0.2%

Memory: ✅ 37.238MB (SLO: <39.000MB -4.5%) vs baseline: +4.8%

✅ format_noaspect

Time: ✅ 0.599µs (SLO: <10.000µs 📉 -94.0%) vs baseline: -0.2%

Memory: ✅ 37.120MB (SLO: <39.000MB -4.8%) vs baseline: +4.5%

✅ index_aspect

Time: ✅ 0.357µs (SLO: <10.000µs 📉 -96.4%) vs baseline: -0.6%

Memory: ✅ 37.198MB (SLO: <39.000MB -4.6%) vs baseline: +4.8%

✅ index_noaspect

Time: ✅ 0.274µs (SLO: <10.000µs 📉 -97.3%) vs baseline: -2.6%

Memory: ✅ 37.179MB (SLO: <39.000MB -4.7%) vs baseline: +4.7%

✅ join_aspect

Time: ✅ 1.363µs (SLO: <10.000µs 📉 -86.4%) vs baseline: +1.0%

Memory: ✅ 37.277MB (SLO: <39.000MB -4.4%) vs baseline: +5.0%

✅ join_noaspect

Time: ✅ 0.492µs (SLO: <10.000µs 📉 -95.1%) vs baseline: +1.0%

Memory: ✅ 37.316MB (SLO: <39.000MB -4.3%) vs baseline: +4.9%

✅ ljust_aspect

Time: ✅ 2.620µs (SLO: <20.000µs 📉 -86.9%) vs baseline: +1.1%

Memory: ✅ 37.277MB (SLO: <39.000MB -4.4%) vs baseline: +4.9%

✅ ljust_noaspect

Time: ✅ 0.405µs (SLO: <10.000µs 📉 -96.0%) vs baseline: +0.5%

Memory: ✅ 37.238MB (SLO: <39.000MB -4.5%) vs baseline: +4.9%

✅ lower_aspect

Time: ✅ 2.192µs (SLO: <10.000µs 📉 -78.1%) vs baseline: ~same

Memory: ✅ 37.139MB (SLO: <39.000MB -4.8%) vs baseline: +4.8%

✅ lower_noaspect

Time: ✅ 0.366µs (SLO: <10.000µs 📉 -96.3%) vs baseline: -0.2%

Memory: ✅ 37.198MB (SLO: <39.000MB -4.6%) vs baseline: +5.1%

✅ lstrip_aspect

Time: ✅ 2.208µs (SLO: <20.000µs 📉 -89.0%) vs baseline: -0.4%

Memory: ✅ 37.257MB (SLO: <39.000MB -4.5%) vs baseline: +5.1%

✅ lstrip_noaspect

Time: ✅ 0.379µs (SLO: <10.000µs 📉 -96.2%) vs baseline: -0.9%

Memory: ✅ 37.257MB (SLO: <39.000MB -4.5%) vs baseline: +4.7%

✅ modulo_aspect

Time: ✅ 0.991µs (SLO: <10.000µs 📉 -90.1%) vs baseline: -1.9%

Memory: ✅ 37.218MB (SLO: <39.000MB -4.6%) vs baseline: +4.8%

✅ modulo_aspect_for_bytearray_bytearray

Time: ✅ 1.533µs (SLO: <10.000µs 📉 -84.7%) vs baseline: +0.3%

Memory: ✅ 37.179MB (SLO: <39.000MB -4.7%) vs baseline: +4.6%

✅ modulo_aspect_for_bytes

Time: ✅ 0.984µs (SLO: <10.000µs 📉 -90.2%) vs baseline: -0.4%

Memory: ✅ 37.238MB (SLO: <39.000MB -4.5%) vs baseline: +5.0%

✅ modulo_aspect_for_bytes_bytearray

Time: ✅ 1.201µs (SLO: <10.000µs 📉 -88.0%) vs baseline: +1.1%

Memory: ✅ 37.198MB (SLO: <39.000MB -4.6%) vs baseline: +4.8%

✅ modulo_noaspect

Time: ✅ 0.625µs (SLO: <10.000µs 📉 -93.7%) vs baseline: -0.6%

Memory: ✅ 37.198MB (SLO: <39.000MB -4.6%) vs baseline: +4.7%

✅ replace_aspect

Time: ✅ 4.910µs (SLO: <10.000µs 📉 -50.9%) vs baseline: +0.5%

Memory: ✅ 37.238MB (SLO: <39.000MB -4.5%) vs baseline: +4.8%

✅ replace_noaspect

Time: ✅ 0.458µs (SLO: <10.000µs 📉 -95.4%) vs baseline: -0.4%

Memory: ✅ 37.277MB (SLO: <39.000MB -4.4%) vs baseline: +4.9%

✅ repr_aspect

Time: ✅ 0.903µs (SLO: <10.000µs 📉 -91.0%) vs baseline: -1.6%

Memory: ✅ 37.218MB (SLO: <39.000MB -4.6%) vs baseline: +4.6%

✅ repr_noaspect

Time: ✅ 0.411µs (SLO: <10.000µs 📉 -95.9%) vs baseline: -0.7%

Memory: ✅ 37.198MB (SLO: <39.000MB -4.6%) vs baseline: +4.6%

✅ rstrip_aspect

Time: ✅ 1.916µs (SLO: <20.000µs 📉 -90.4%) vs baseline: +0.3%

Memory: ✅ 37.238MB (SLO: <39.000MB -4.5%) vs baseline: +4.9%

✅ rstrip_noaspect

Time: ✅ 0.383µs (SLO: <10.000µs 📉 -96.2%) vs baseline: ~same

Memory: ✅ 37.198MB (SLO: <39.000MB -4.6%) vs baseline: +4.7%

✅ slice_aspect

Time: ✅ 0.493µs (SLO: <10.000µs 📉 -95.1%) vs baseline: -0.9%

Memory: ✅ 37.198MB (SLO: <39.000MB -4.6%) vs baseline: +4.7%

✅ slice_noaspect

Time: ✅ 0.446µs (SLO: <10.000µs 📉 -95.5%) vs baseline: -0.7%

Memory: ✅ 37.218MB (SLO: <39.000MB -4.6%) vs baseline: +4.9%

✅ stringio_aspect

Time: ✅ 1.753µs (SLO: <10.000µs 📉 -82.5%) vs baseline: 📈 +12.4%

Memory: ✅ 37.218MB (SLO: <39.000MB -4.6%) vs baseline: +5.1%

✅ stringio_noaspect

Time: ✅ 0.721µs (SLO: <10.000µs 📉 -92.8%) vs baseline: +0.5%

Memory: ✅ 37.297MB (SLO: <39.000MB -4.4%) vs baseline: +5.4%

✅ strip_aspect

Time: ✅ 2.241µs (SLO: <20.000µs 📉 -88.8%) vs baseline: +2.2%

Memory: ✅ 37.218MB (SLO: <39.000MB -4.6%) vs baseline: +4.8%

✅ strip_noaspect

Time: ✅ 0.382µs (SLO: <10.000µs 📉 -96.2%) vs baseline: -0.7%

Memory: ✅ 37.356MB (SLO: <39.000MB -4.2%) vs baseline: +5.4%

✅ swapcase_aspect

Time: ✅ 2.392µs (SLO: <10.000µs 📉 -76.1%) vs baseline: -0.5%

Memory: ✅ 37.198MB (SLO: <39.000MB -4.6%) vs baseline: +4.5%

✅ swapcase_noaspect

Time: ✅ 0.535µs (SLO: <10.000µs 📉 -94.6%) vs baseline: +1.2%

Memory: ✅ 37.238MB (SLO: <39.000MB -4.5%) vs baseline: +4.9%

✅ title_aspect

Time: ✅ 2.342µs (SLO: <10.000µs 📉 -76.6%) vs baseline: -0.2%

Memory: ✅ 37.198MB (SLO: <39.000MB -4.6%) vs baseline: +4.9%

✅ title_noaspect

Time: ✅ 0.498µs (SLO: <10.000µs 📉 -95.0%) vs baseline: -1.2%

Memory: ✅ 37.316MB (SLO: <39.000MB -4.3%) vs baseline: +5.0%

✅ translate_aspect

Time: ✅ 3.231µs (SLO: <10.000µs 📉 -67.7%) vs baseline: -0.6%

Memory: ✅ 37.257MB (SLO: <39.000MB -4.5%) vs baseline: +4.7%

✅ translate_noaspect

Time: ✅ 1.037µs (SLO: <10.000µs 📉 -89.6%) vs baseline: -0.8%

Memory: ✅ 37.218MB (SLO: <39.000MB -4.6%) vs baseline: +4.7%

✅ upper_aspect

Time: ✅ 2.368µs (SLO: <10.000µs 📉 -76.3%) vs baseline: +6.5%

Memory: ✅ 37.257MB (SLO: <39.000MB -4.5%) vs baseline: +4.8%

✅ upper_noaspect

Time: ✅ 0.372µs (SLO: <10.000µs 📉 -96.3%) vs baseline: -0.3%

Memory: ✅ 37.297MB (SLO: <39.000MB -4.4%) vs baseline: +5.0%

📈 telemetryaddmetric - 30/30

✅ 1-count-metric-1-times

Time: ✅ 3.328µs (SLO: <20.000µs 📉 -83.4%) vs baseline: 📈 +11.8%

Memory: ✅ 31.516MB (SLO: <34.000MB -7.3%) vs baseline: +5.0%

✅ 1-count-metrics-100-times

Time: ✅ 201.987µs (SLO: <220.000µs -8.2%) vs baseline: +0.4%

Memory: ✅ 31.536MB (SLO: <34.000MB -7.2%) vs baseline: +4.9%

✅ 1-distribution-metric-1-times

Time: ✅ 3.595µs (SLO: <20.000µs 📉 -82.0%) vs baseline: +7.2%

Memory: ✅ 31.575MB (SLO: <34.000MB -7.1%) vs baseline: +5.0%

✅ 1-distribution-metrics-100-times

Time: ✅ 215.162µs (SLO: <220.000µs -2.2%) vs baseline: +0.3%

Memory: ✅ 31.536MB (SLO: <34.000MB -7.2%) vs baseline: +4.7%

✅ 1-gauge-metric-1-times

Time: ✅ 2.444µs (SLO: <20.000µs 📉 -87.8%) vs baseline: +9.9%

Memory: ✅ 31.536MB (SLO: <34.000MB -7.2%) vs baseline: +4.9%

✅ 1-gauge-metrics-100-times

Time: ✅ 135.954µs (SLO: <150.000µs -9.4%) vs baseline: ~same

Memory: ✅ 31.536MB (SLO: <34.000MB -7.2%) vs baseline: +4.9%

✅ 1-rate-metric-1-times

Time: ✅ 3.193µs (SLO: <20.000µs 📉 -84.0%) vs baseline: +2.6%

Memory: ✅ 31.556MB (SLO: <34.000MB -7.2%) vs baseline: +5.1%

✅ 1-rate-metrics-100-times

Time: ✅ 215.790µs (SLO: <250.000µs 📉 -13.7%) vs baseline: ~same

Memory: ✅ 31.497MB (SLO: <34.000MB -7.4%) vs baseline: +4.7%

✅ 100-count-metrics-100-times

Time: ✅ 20.392ms (SLO: <22.000ms -7.3%) vs baseline: -0.3%

Memory: ✅ 31.516MB (SLO: <34.000MB -7.3%) vs baseline: +4.9%

✅ 100-distribution-metrics-100-times

Time: ✅ 2.237ms (SLO: <2.300ms -2.7%) vs baseline: -0.3%

Memory: ✅ 31.477MB (SLO: <34.000MB -7.4%) vs baseline: +3.4%

✅ 100-gauge-metrics-100-times

Time: ✅ 1.408ms (SLO: <1.550ms -9.2%) vs baseline: ~same

Memory: ✅ 31.516MB (SLO: <34.000MB -7.3%) vs baseline: +4.9%

✅ 100-rate-metrics-100-times

Time: ✅ 2.219ms (SLO: <2.550ms 📉 -13.0%) vs baseline: -0.6%

Memory: ✅ 31.477MB (SLO: <34.000MB -7.4%) vs baseline: +4.5%

✅ flush-1-metric

Time: ✅ 4.532µs (SLO: <20.000µs 📉 -77.3%) vs baseline: +0.7%

Memory: ✅ 31.968MB (SLO: <34.000MB -6.0%) vs baseline: +4.9%

✅ flush-100-metrics

Time: ✅ 175.571µs (SLO: <250.000µs 📉 -29.8%) vs baseline: +0.5%

Memory: ✅ 31.890MB (SLO: <34.000MB -6.2%) vs baseline: +4.9%

✅ flush-1000-metrics

Time: ✅ 2.143ms (SLO: <2.500ms 📉 -14.3%) vs baseline: +0.7%

Memory: ✅ 32.637MB (SLO: <34.500MB -5.4%) vs baseline: +4.6%

🟡 Near SLO Breach (6 suites)
🟡 djangosimple - 30/30

✅ appsec

Time: ✅ 19.243ms (SLO: <22.300ms 📉 -13.7%) vs baseline: -0.4%

Memory: ✅ 65.953MB (SLO: <67.000MB 🟡 -1.6%) vs baseline: +4.8%

✅ exception-replay-enabled

Time: ✅ 1.335ms (SLO: <1.450ms -7.9%) vs baseline: +0.1%

Memory: ✅ 64.055MB (SLO: <67.000MB -4.4%) vs baseline: +4.5%

✅ iast

Time: ✅ 19.263ms (SLO: <22.250ms 📉 -13.4%) vs baseline: -0.2%

Memory: ✅ 65.910MB (SLO: <67.000MB 🟡 -1.6%) vs baseline: +4.7%

✅ profiler

Time: ✅ 15.357ms (SLO: <16.550ms -7.2%) vs baseline: +0.5%

Memory: ✅ 53.876MB (SLO: <54.500MB 🟡 -1.1%) vs baseline: +5.0%

✅ resource-renaming

Time: ✅ 19.323ms (SLO: <21.750ms 📉 -11.2%) vs baseline: +0.2%

Memory: ✅ 65.959MB (SLO: <67.000MB 🟡 -1.6%) vs baseline: +4.9%

✅ span-code-origin

Time: ✅ 22.836ms (SLO: <28.200ms 📉 -19.0%) vs baseline: ~same

Memory: ✅ 67.155MB (SLO: <69.500MB -3.4%) vs baseline: +4.9%

✅ tracer

Time: ✅ 19.246ms (SLO: <21.750ms 📉 -11.5%) vs baseline: -0.1%

Memory: ✅ 65.926MB (SLO: <67.000MB 🟡 -1.6%) vs baseline: +4.8%

✅ tracer-and-profiler

Time: ✅ 21.148ms (SLO: <23.500ms 📉 -10.0%) vs baseline: -0.1%

Memory: ✅ 67.727MB (SLO: <68.000MB 🟡 -0.4%) vs baseline: +5.0%

✅ tracer-dont-create-db-spans

Time: ✅ 19.195ms (SLO: <21.500ms 📉 -10.7%) vs baseline: -0.5%

Memory: ✅ 65.972MB (SLO: <67.000MB 🟡 -1.5%) vs baseline: +4.8%

✅ tracer-minimal

Time: ✅ 16.633ms (SLO: <17.500ms -5.0%) vs baseline: ~same

Memory: ✅ 65.882MB (SLO: <67.000MB 🟡 -1.7%) vs baseline: +4.7%

✅ tracer-native

Time: ✅ 19.260ms (SLO: <21.750ms 📉 -11.4%) vs baseline: ~same

Memory: ✅ 67.676MB (SLO: <72.500MB -6.7%) vs baseline: +4.8%

✅ tracer-no-caches

Time: ✅ 17.230ms (SLO: <19.650ms 📉 -12.3%) vs baseline: ~same

Memory: ✅ 65.930MB (SLO: <67.000MB 🟡 -1.6%) vs baseline: +4.7%

✅ tracer-no-databases

Time: ✅ 18.730ms (SLO: <20.100ms -6.8%) vs baseline: ~same

Memory: ✅ 65.928MB (SLO: <67.000MB 🟡 -1.6%) vs baseline: +4.9%

✅ tracer-no-middleware

Time: ✅ 18.975ms (SLO: <21.500ms 📉 -11.7%) vs baseline: -0.2%

Memory: ✅ 66.029MB (SLO: <67.000MB 🟡 -1.4%) vs baseline: +4.8%

✅ tracer-no-templates

Time: ✅ 19.099ms (SLO: <22.000ms 📉 -13.2%) vs baseline: -0.3%

Memory: ✅ 65.930MB (SLO: <67.000MB 🟡 -1.6%) vs baseline: +4.7%

🟡 errortrackingdjangosimple - 6/6

✅ errortracking-enabled-all

Time: ✅ 16.402ms (SLO: <19.850ms 📉 -17.4%) vs baseline: +0.2%

Memory: ✅ 65.705MB (SLO: <66.500MB 🟡 -1.2%) vs baseline: +5.0%

✅ errortracking-enabled-user

Time: ✅ 16.308ms (SLO: <19.400ms 📉 -15.9%) vs baseline: -0.3%

Memory: ✅ 65.707MB (SLO: <66.500MB 🟡 -1.2%) vs baseline: +5.0%

✅ tracer-enabled

Time: ✅ 16.312ms (SLO: <19.450ms 📉 -16.1%) vs baseline: ~same

Memory: ✅ 65.645MB (SLO: <66.500MB 🟡 -1.3%) vs baseline: +4.8%

🟡 errortrackingflasksqli - 6/6

✅ errortracking-enabled-all

Time: ✅ 2.074ms (SLO: <2.300ms -9.8%) vs baseline: +0.5%

Memory: ✅ 52.534MB (SLO: <53.500MB 🟡 -1.8%) vs baseline: +5.0%

✅ errortracking-enabled-user

Time: ✅ 2.077ms (SLO: <2.250ms -7.7%) vs baseline: +0.7%

Memory: ✅ 52.514MB (SLO: <53.500MB 🟡 -1.8%) vs baseline: +4.8%

✅ tracer-enabled

Time: ✅ 2.071ms (SLO: <2.300ms -10.0%) vs baseline: +0.5%

Memory: ✅ 52.593MB (SLO: <53.500MB 🟡 -1.7%) vs baseline: +5.2%

🟡 flasksimple - 18/18

✅ appsec-get

Time: ✅ 4.598ms (SLO: <4.750ms -3.2%) vs baseline: ~same

Memory: ✅ 62.027MB (SLO: <65.000MB -4.6%) vs baseline: +4.8%

✅ appsec-post

Time: ✅ 6.627ms (SLO: <6.750ms 🟡 -1.8%) vs baseline: -0.2%

Memory: ✅ 62.185MB (SLO: <65.000MB -4.3%) vs baseline: +4.9%

✅ appsec-telemetry

Time: ✅ 4.596ms (SLO: <4.750ms -3.2%) vs baseline: ~same

Memory: ✅ 62.069MB (SLO: <65.000MB -4.5%) vs baseline: +4.9%

✅ debugger

Time: ✅ 1.860ms (SLO: <2.000ms -7.0%) vs baseline: +0.2%

Memory: ✅ 45.237MB (SLO: <47.000MB -3.8%) vs baseline: +5.0%

✅ iast-get

Time: ✅ 1.859ms (SLO: <2.000ms -7.0%) vs baseline: -0.2%

Memory: ✅ 41.831MB (SLO: <49.000MB 📉 -14.6%) vs baseline: +4.7%

✅ profiler

Time: ✅ 1.922ms (SLO: <2.100ms -8.5%) vs baseline: +0.2%

Memory: ✅ 46.458MB (SLO: <47.000MB 🟡 -1.2%) vs baseline: +4.8%

✅ resource-renaming

Time: ✅ 3.381ms (SLO: <3.650ms -7.4%) vs baseline: -0.2%

Memory: ✅ 52.335MB (SLO: <53.500MB -2.2%) vs baseline: +4.8%

✅ tracer

Time: ✅ 3.365ms (SLO: <3.650ms -7.8%) vs baseline: +0.2%

Memory: ✅ 52.512MB (SLO: <53.500MB 🟡 -1.8%) vs baseline: +5.0%

✅ tracer-native

Time: ✅ 3.363ms (SLO: <3.650ms -7.9%) vs baseline: -0.1%

Memory: ✅ 53.950MB (SLO: <60.000MB 📉 -10.1%) vs baseline: +4.7%

🟡 otelspan - 22/22

✅ add-event

Time: ✅ 38.821ms (SLO: <47.150ms 📉 -17.7%) vs baseline: +0.7%

Memory: ✅ 36.420MB (SLO: <47.000MB 📉 -22.5%) vs baseline: +4.7%

✅ add-metrics

Time: ✅ 259.732ms (SLO: <344.800ms 📉 -24.7%) vs baseline: +0.3%

Memory: ✅ 40.760MB (SLO: <47.500MB 📉 -14.2%) vs baseline: +5.0%

✅ add-tags

Time: ✅ 318.033ms (SLO: <321.000ms 🟡 -0.9%) vs baseline: +0.4%

Memory: ✅ 40.698MB (SLO: <47.500MB 📉 -14.3%) vs baseline: +4.9%

✅ get-context

Time: ✅ 78.621ms (SLO: <92.350ms 📉 -14.9%) vs baseline: -0.2%

Memory: ✅ 36.742MB (SLO: <46.500MB 📉 -21.0%) vs baseline: +4.7%

✅ is-recording

Time: ✅ 36.034ms (SLO: <44.500ms 📉 -19.0%) vs baseline: -0.2%

Memory: ✅ 36.170MB (SLO: <47.500MB 📉 -23.9%) vs baseline: +4.9%

✅ record-exception

Time: ✅ 57.426ms (SLO: <67.650ms 📉 -15.1%) vs baseline: +0.4%

Memory: ✅ 36.817MB (SLO: <47.000MB 📉 -21.7%) vs baseline: +4.8%

✅ set-status

Time: ✅ 42.630ms (SLO: <50.400ms 📉 -15.4%) vs baseline: +0.1%

Memory: ✅ 36.185MB (SLO: <47.000MB 📉 -23.0%) vs baseline: +5.4%

✅ start

Time: ✅ 35.391ms (SLO: <43.450ms 📉 -18.5%) vs baseline: ~same

Memory: ✅ 36.277MB (SLO: <47.000MB 📉 -22.8%) vs baseline: +5.4%

✅ start-finish

Time: ✅ 81.842ms (SLO: <88.000ms -7.0%) vs baseline: +0.2%

Memory: ✅ 34.092MB (SLO: <46.500MB 📉 -26.7%) vs baseline: +5.2%

✅ start-finish-telemetry

Time: ✅ 85.193ms (SLO: <89.000ms -4.3%) vs baseline: +2.1%

Memory: ✅ 34.033MB (SLO: <46.500MB 📉 -26.8%) vs baseline: +4.8%

✅ update-name

Time: ✅ 37.037ms (SLO: <45.150ms 📉 -18.0%) vs baseline: +0.4%

Memory: ✅ 36.337MB (SLO: <47.000MB 📉 -22.7%) vs baseline: +4.8%

🟡 recursivecomputation - 8/8

✅ deep

Time: ✅ 309.142ms (SLO: <320.950ms -3.7%) vs baseline: +0.1%

Memory: ✅ 32.696MB (SLO: <34.500MB -5.2%) vs baseline: +4.9%

✅ deep-profiled

Time: ✅ 329.717ms (SLO: <359.150ms -8.2%) vs baseline: -0.1%

Memory: ✅ 38.586MB (SLO: <39.000MB 🟡 -1.1%) vs baseline: +7.4%

✅ medium

Time: ✅ 7.005ms (SLO: <7.400ms -5.3%) vs baseline: +0.4%

Memory: ✅ 31.536MB (SLO: <34.000MB -7.2%) vs baseline: +5.0%

✅ shallow

Time: ✅ 0.941ms (SLO: <1.050ms 📉 -10.4%) vs baseline: +0.4%

Memory: ✅ 31.536MB (SLO: <34.000MB -7.2%) vs baseline: +5.0%

⚠️ Unstable Tests (1 suite)
⚠️ coreapiscenario - 10/10 (1 unstable)

⚠️ context_with_data_listeners

Time: ⚠️ 13.289µs (SLO: <20.000µs 📉 -33.6%) vs baseline: +0.4%

Memory: ✅ 31.497MB (SLO: <33.500MB -6.0%) vs baseline: +4.9%

✅ context_with_data_no_listeners

Time: ✅ 3.293µs (SLO: <10.000µs 📉 -67.1%) vs baseline: -0.1%

Memory: ✅ 31.516MB (SLO: <33.500MB -5.9%) vs baseline: +4.8%

✅ get_item_exists

Time: ✅ 0.579µs (SLO: <10.000µs 📉 -94.2%) vs baseline: -0.6%

Memory: ✅ 31.536MB (SLO: <33.500MB -5.9%) vs baseline: +4.9%

✅ get_item_missing

Time: ✅ 0.635µs (SLO: <10.000µs 📉 -93.7%) vs baseline: -0.7%

Memory: ✅ 31.497MB (SLO: <33.500MB -6.0%) vs baseline: +4.6%

✅ set_item

Time: ✅ 24.488µs (SLO: <30.000µs 📉 -18.4%) vs baseline: +1.9%

Memory: ✅ 31.536MB (SLO: <33.500MB -5.9%) vs baseline: +4.9%

✅ All Tests Passing (13 suites)
✅ flasksqli - 6/6

✅ appsec-enabled

Time: ✅ 3.942ms (SLO: <4.200ms -6.1%) vs baseline: -0.6%

Memory: ✅ 62.285MB (SLO: <66.000MB -5.6%) vs baseline: +4.7%

✅ iast-enabled

Time: ✅ 2.436ms (SLO: <2.800ms 📉 -13.0%) vs baseline: -0.6%

Memory: ✅ 58.491MB (SLO: <60.000MB -2.5%) vs baseline: +4.9%

✅ tracer-enabled

Time: ✅ 2.057ms (SLO: <2.250ms -8.6%) vs baseline: +0.3%

Memory: ✅ 52.612MB (SLO: <54.500MB -3.5%) vs baseline: +4.7%

✅ httppropagationextract - 60/60

✅ all_styles_all_headers

Time: ✅ 82.142µs (SLO: <100.000µs 📉 -17.9%) vs baseline: +1.7%

Memory: ✅ 31.575MB (SLO: <33.500MB -5.7%) vs baseline: +4.9%

✅ b3_headers

Time: ✅ 14.160µs (SLO: <20.000µs 📉 -29.2%) vs baseline: +0.2%

Memory: ✅ 31.575MB (SLO: <33.500MB -5.7%) vs baseline: +4.5%

✅ b3_single_headers

Time: ✅ 13.324µs (SLO: <20.000µs 📉 -33.4%) vs baseline: +1.1%

Memory: ✅ 31.634MB (SLO: <33.500MB -5.6%) vs baseline: +5.1%

✅ datadog_tracecontext_tracestate_not_propagated_on_trace_id_no_match

Time: ✅ 64.024µs (SLO: <80.000µs 📉 -20.0%) vs baseline: +0.1%

Memory: ✅ 31.634MB (SLO: <33.500MB -5.6%) vs baseline: +5.1%

✅ datadog_tracecontext_tracestate_propagated_on_trace_id_match

Time: ✅ 66.439µs (SLO: <80.000µs 📉 -17.0%) vs baseline: +0.6%

Memory: ✅ 31.634MB (SLO: <33.500MB -5.6%) vs baseline: +5.1%

✅ empty_headers

Time: ✅ 1.602µs (SLO: <10.000µs 📉 -84.0%) vs baseline: ~same

Memory: ✅ 31.615MB (SLO: <33.500MB -5.6%) vs baseline: +4.7%

✅ full_t_id_datadog_headers

Time: ✅ 22.634µs (SLO: <30.000µs 📉 -24.6%) vs baseline: +1.0%

Memory: ✅ 31.654MB (SLO: <33.500MB -5.5%) vs baseline: +4.9%

✅ invalid_priority_header

Time: ✅ 6.495µs (SLO: <10.000µs 📉 -35.0%) vs baseline: +0.4%

Memory: ✅ 31.654MB (SLO: <33.500MB -5.5%) vs baseline: +5.2%

✅ invalid_span_id_header

Time: ✅ 6.521µs (SLO: <10.000µs 📉 -34.8%) vs baseline: +0.2%

Memory: ✅ 31.575MB (SLO: <33.500MB -5.7%) vs baseline: +4.8%

✅ invalid_tags_header

Time: ✅ 6.481µs (SLO: <10.000µs 📉 -35.2%) vs baseline: -0.2%

Memory: ✅ 31.595MB (SLO: <33.500MB -5.7%) vs baseline: +5.0%

✅ invalid_trace_id_header

Time: ✅ 6.548µs (SLO: <10.000µs 📉 -34.5%) vs baseline: +0.5%

Memory: ✅ 31.595MB (SLO: <33.500MB -5.7%) vs baseline: +4.7%

✅ large_header_no_matches

Time: ✅ 27.702µs (SLO: <30.000µs -7.7%) vs baseline: +0.3%

Memory: ✅ 31.497MB (SLO: <33.500MB -6.0%) vs baseline: +4.6%

✅ large_valid_headers_all

Time: ✅ 28.639µs (SLO: <40.000µs 📉 -28.4%) vs baseline: -0.7%

Memory: ✅ 31.595MB (SLO: <33.500MB -5.7%) vs baseline: +4.8%

✅ medium_header_no_matches

Time: ✅ 9.827µs (SLO: <20.000µs 📉 -50.9%) vs baseline: ~same

Memory: ✅ 31.595MB (SLO: <33.500MB -5.7%) vs baseline: +4.8%

✅ medium_valid_headers_all

Time: ✅ 11.322µs (SLO: <20.000µs 📉 -43.4%) vs baseline: +0.8%

Memory: ✅ 31.713MB (SLO: <33.500MB -5.3%) vs baseline: +5.4%

✅ none_propagation_style

Time: ✅ 1.683µs (SLO: <10.000µs 📉 -83.2%) vs baseline: -1.1%

Memory: ✅ 31.556MB (SLO: <33.500MB -5.8%) vs baseline: +4.6%

✅ tracecontext_headers

Time: ✅ 34.976µs (SLO: <40.000µs 📉 -12.6%) vs baseline: +0.8%

Memory: ✅ 31.595MB (SLO: <33.500MB -5.7%) vs baseline: +4.9%

✅ valid_headers_all

Time: ✅ 6.521µs (SLO: <10.000µs 📉 -34.8%) vs baseline: ~same

Memory: ✅ 31.634MB (SLO: <33.500MB -5.6%) vs baseline: +4.9%

✅ valid_headers_basic

Time: ✅ 6.113µs (SLO: <10.000µs 📉 -38.9%) vs baseline: +0.6%

Memory: ✅ 31.634MB (SLO: <33.500MB -5.6%) vs baseline: +5.1%

✅ wsgi_empty_headers

Time: ✅ 1.577µs (SLO: <10.000µs 📉 -84.2%) vs baseline: -0.9%

Memory: ✅ 31.615MB (SLO: <33.500MB -5.6%) vs baseline: +4.7%

✅ wsgi_invalid_priority_header

Time: ✅ 6.582µs (SLO: <10.000µs 📉 -34.2%) vs baseline: +0.5%

Memory: ✅ 31.575MB (SLO: <33.500MB -5.7%) vs baseline: +4.8%

✅ wsgi_invalid_span_id_header

Time: ✅ 1.596µs (SLO: <10.000µs 📉 -84.0%) vs baseline: -0.6%

Memory: ✅ 31.575MB (SLO: <33.500MB -5.7%) vs baseline: +5.1%

✅ wsgi_invalid_tags_header

Time: ✅ 6.572µs (SLO: <10.000µs 📉 -34.3%) vs baseline: -0.2%

Memory: ✅ 31.654MB (SLO: <33.500MB -5.5%) vs baseline: +5.2%

✅ wsgi_invalid_trace_id_header

Time: ✅ 6.585µs (SLO: <10.000µs 📉 -34.2%) vs baseline: -0.2%

Memory: ✅ 31.654MB (SLO: <33.500MB -5.5%) vs baseline: +5.1%

✅ wsgi_large_header_no_matches

Time: ✅ 28.847µs (SLO: <40.000µs 📉 -27.9%) vs baseline: +0.2%

Memory: ✅ 31.595MB (SLO: <33.500MB -5.7%) vs baseline: +4.9%

✅ wsgi_large_valid_headers_all

Time: ✅ 29.769µs (SLO: <40.000µs 📉 -25.6%) vs baseline: -0.8%

Memory: ✅ 31.595MB (SLO: <33.500MB -5.7%) vs baseline: +5.0%

✅ wsgi_medium_header_no_matches

Time: ✅ 10.118µs (SLO: <20.000µs 📉 -49.4%) vs baseline: +0.3%

Memory: ✅ 31.674MB (SLO: <33.500MB -5.5%) vs baseline: +4.8%

✅ wsgi_medium_valid_headers_all

Time: ✅ 11.519µs (SLO: <20.000µs 📉 -42.4%) vs baseline: -0.3%

Memory: ✅ 31.595MB (SLO: <33.500MB -5.7%) vs baseline: +4.7%

✅ wsgi_valid_headers_all

Time: ✅ 6.585µs (SLO: <10.000µs 📉 -34.1%) vs baseline: ~same

Memory: ✅ 31.654MB (SLO: <33.500MB -5.5%) vs baseline: +5.2%

✅ wsgi_valid_headers_basic

Time: ✅ 6.156µs (SLO: <10.000µs 📉 -38.4%) vs baseline: +0.4%

Memory: ✅ 31.575MB (SLO: <33.500MB -5.7%) vs baseline: +4.7%

✅ httppropagationinject - 16/16

✅ ids_only

Time: ✅ 20.811µs (SLO: <30.000µs 📉 -30.6%) vs baseline: +1.1%

Memory: ✅ 31.595MB (SLO: <33.500MB -5.7%) vs baseline: +4.7%

✅ with_all

Time: ✅ 27.593µs (SLO: <40.000µs 📉 -31.0%) vs baseline: +0.5%

Memory: ✅ 31.595MB (SLO: <33.500MB -5.7%) vs baseline: +5.0%

✅ with_dd_origin

Time: ✅ 24.531µs (SLO: <30.000µs 📉 -18.2%) vs baseline: +0.3%

Memory: ✅ 31.556MB (SLO: <33.500MB -5.8%) vs baseline: +4.5%

✅ with_priority_and_origin

Time: ✅ 23.975µs (SLO: <40.000µs 📉 -40.1%) vs baseline: +0.4%

Memory: ✅ 31.595MB (SLO: <33.500MB -5.7%) vs baseline: +4.7%

✅ with_sampling_priority

Time: ✅ 20.768µs (SLO: <30.000µs 📉 -30.8%) vs baseline: -0.1%

Memory: ✅ 31.634MB (SLO: <33.500MB -5.6%) vs baseline: +4.9%

✅ with_tags

Time: ✅ 26.732µs (SLO: <40.000µs 📉 -33.2%) vs baseline: +4.4%

Memory: ✅ 31.713MB (SLO: <33.500MB -5.3%) vs baseline: +5.0%

✅ with_tags_invalid

Time: ✅ 28.673µs (SLO: <40.000µs 📉 -28.3%) vs baseline: +6.0%

Memory: ✅ 31.556MB (SLO: <33.500MB -5.8%) vs baseline: +4.7%

✅ with_tags_max_size

Time: ✅ 26.134µs (SLO: <40.000µs 📉 -34.7%) vs baseline: -0.9%

Memory: ✅ 31.693MB (SLO: <33.500MB -5.4%) vs baseline: +5.0%

✅ iast_aspects - 40/40

✅ re_expand_aspect

Time: ✅ 31.987µs (SLO: <40.000µs 📉 -20.0%) vs baseline: +0.7%

Memory: ✅ 37.316MB (SLO: <39.000MB -4.3%) vs baseline: +5.0%

✅ re_expand_noaspect

Time: ✅ 28.610µs (SLO: <40.000µs 📉 -28.5%) vs baseline: +0.2%

Memory: ✅ 37.198MB (SLO: <39.000MB -4.6%) vs baseline: +4.8%

✅ re_findall_aspect

Time: ✅ 2.904µs (SLO: <10.000µs 📉 -71.0%) vs baseline: -0.2%

Memory: ✅ 37.336MB (SLO: <39.000MB -4.3%) vs baseline: +5.0%

✅ re_findall_noaspect

Time: ✅ 1.423µs (SLO: <10.000µs 📉 -85.8%) vs baseline: +1.2%

Memory: ✅ 37.277MB (SLO: <39.000MB -4.4%) vs baseline: +4.9%

✅ re_finditer_aspect

Time: ✅ 4.406µs (SLO: <10.000µs 📉 -55.9%) vs baseline: ~same

Memory: ✅ 37.238MB (SLO: <39.000MB -4.5%) vs baseline: +5.0%

✅ re_finditer_noaspect

Time: ✅ 1.389µs (SLO: <10.000µs 📉 -86.1%) vs baseline: -1.4%

Memory: ✅ 37.238MB (SLO: <39.000MB -4.5%) vs baseline: +4.8%

✅ re_fullmatch_aspect

Time: ✅ 2.640µs (SLO: <10.000µs 📉 -73.6%) vs baseline: -1.9%

Memory: ✅ 37.336MB (SLO: <39.000MB -4.3%) vs baseline: +5.0%

✅ re_fullmatch_noaspect

Time: ✅ 1.291µs (SLO: <10.000µs 📉 -87.1%) vs baseline: +0.3%

Memory: ✅ 37.277MB (SLO: <39.000MB -4.4%) vs baseline: +4.9%

✅ re_group_aspect

Time: ✅ 2.942µs (SLO: <10.000µs 📉 -70.6%) vs baseline: +0.8%

Memory: ✅ 37.198MB (SLO: <39.000MB -4.6%) vs baseline: +4.6%

✅ re_group_noaspect

Time: ✅ 1.598µs (SLO: <10.000µs 📉 -84.0%) vs baseline: -0.2%

Memory: ✅ 37.257MB (SLO: <39.000MB -4.5%) vs baseline: +4.9%

✅ re_groups_aspect

Time: ✅ 3.053µs (SLO: <10.000µs 📉 -69.5%) vs baseline: +0.5%

Memory: ✅ 37.277MB (SLO: <39.000MB -4.4%) vs baseline: +5.2%

✅ re_groups_noaspect

Time: ✅ 1.672µs (SLO: <10.000µs 📉 -83.3%) vs baseline: -0.3%

Memory: ✅ 37.277MB (SLO: <39.000MB -4.4%) vs baseline: +4.8%

✅ re_match_aspect

Time: ✅ 2.680µs (SLO: <10.000µs 📉 -73.2%) vs baseline: +0.8%

Memory: ✅ 37.238MB (SLO: <39.000MB -4.5%) vs baseline: +4.8%

✅ re_match_noaspect

Time: ✅ 1.293µs (SLO: <10.000µs 📉 -87.1%) vs baseline: +0.5%

Memory: ✅ 37.198MB (SLO: <39.000MB -4.6%) vs baseline: +4.5%

✅ re_search_aspect

Time: ✅ 2.522µs (SLO: <10.000µs 📉 -74.8%) vs baseline: -1.1%

Memory: ✅ 37.297MB (SLO: <39.000MB -4.4%) vs baseline: +4.9%

✅ re_search_noaspect

Time: ✅ 1.198µs (SLO: <10.000µs 📉 -88.0%) vs baseline: +0.8%

Memory: ✅ 37.316MB (SLO: <39.000MB -4.3%) vs baseline: +5.0%

✅ re_sub_aspect

Time: ✅ 3.365µs (SLO: <10.000µs 📉 -66.3%) vs baseline: -0.2%

Memory: ✅ 37.198MB (SLO: <39.000MB -4.6%) vs baseline: +4.8%

✅ re_sub_noaspect

Time: ✅ 1.541µs (SLO: <10.000µs 📉 -84.6%) vs baseline: +1.6%

Memory: ✅ 37.257MB (SLO: <39.000MB -4.5%) vs baseline: +4.6%

✅ re_subn_aspect

Time: ✅ 3.602µs (SLO: <10.000µs 📉 -64.0%) vs baseline: -0.7%

Memory: ✅ 37.218MB (SLO: <39.000MB -4.6%) vs baseline: +4.8%

✅ re_subn_noaspect

Time: ✅ 1.600µs (SLO: <10.000µs 📉 -84.0%) vs baseline: +0.7%

Memory: ✅ 37.257MB (SLO: <39.000MB -4.5%) vs baseline: +4.9%

✅ iastaspectsospath - 24/24

✅ ospathbasename_aspect

Time: ✅ 4.165µs (SLO: <10.000µs 📉 -58.4%) vs baseline: -1.6%

Memory: ✅ 37.297MB (SLO: <39.000MB -4.4%) vs baseline: +5.2%

✅ ospathbasename_noaspect

Time: ✅ 1.086µs (SLO: <10.000µs 📉 -89.1%) vs baseline: +0.6%

Memory: ✅ 37.277MB (SLO: <39.000MB -4.4%) vs baseline: +5.0%

✅ ospathjoin_aspect

Time: ✅ 6.216µs (SLO: <10.000µs 📉 -37.8%) vs baseline: +1.9%

Memory: ✅ 37.277MB (SLO: <39.000MB -4.4%) vs baseline: +5.1%

✅ ospathjoin_noaspect

Time: ✅ 2.286µs (SLO: <10.000µs 📉 -77.1%) vs baseline: ~same

Memory: ✅ 37.277MB (SLO: <39.000MB -4.4%) vs baseline: +5.1%

✅ ospathnormcase_aspect

Time: ✅ 3.398µs (SLO: <10.000µs 📉 -66.0%) vs baseline: -1.3%

Memory: ✅ 37.257MB (SLO: <39.000MB -4.5%) vs baseline: +4.9%

✅ ospathnormcase_noaspect

Time: ✅ 0.569µs (SLO: <10.000µs 📉 -94.3%) vs baseline: +0.6%

Memory: ✅ 37.238MB (SLO: <39.000MB -4.5%) vs baseline: +4.8%

✅ ospathsplit_aspect

Time: ✅ 4.703µs (SLO: <10.000µs 📉 -53.0%) vs baseline: -1.4%

Memory: ✅ 37.238MB (SLO: <39.000MB -4.5%) vs baseline: +4.9%

✅ ospathsplit_noaspect

Time: ✅ 1.577µs (SLO: <10.000µs 📉 -84.2%) vs baseline: -0.3%

Memory: ✅ 37.238MB (SLO: <39.000MB -4.5%) vs baseline: +4.9%

✅ ospathsplitdrive_aspect

Time: ✅ 3.627µs (SLO: <10.000µs 📉 -63.7%) vs baseline: +0.3%

Memory: ✅ 37.198MB (SLO: <39.000MB -4.6%) vs baseline: +4.7%

✅ ospathsplitdrive_noaspect

Time: ✅ 0.698µs (SLO: <10.000µs 📉 -93.0%) vs baseline: +0.2%

Memory: ✅ 37.257MB (SLO: <39.000MB -4.5%) vs baseline: +5.0%

✅ ospathsplitext_aspect

Time: ✅ 4.482µs (SLO: <10.000µs 📉 -55.2%) vs baseline: +0.1%

Memory: ✅ 37.238MB (SLO: <39.000MB -4.5%) vs baseline: +4.7%

✅ ospathsplitext_noaspect

Time: ✅ 1.387µs (SLO: <10.000µs 📉 -86.1%) vs baseline: +0.4%

Memory: ✅ 37.277MB (SLO: <39.000MB -4.4%) vs baseline: +5.1%

✅ iastaspectssplit - 12/12

✅ rsplit_aspect

Time: ✅ 1.432µs (SLO: <10.000µs 📉 -85.7%) vs baseline: +0.6%

Memory: ✅ 37.179MB (SLO: <39.000MB -4.7%) vs baseline: +4.7%

✅ rsplit_noaspect

Time: ✅ 0.579µs (SLO: <10.000µs 📉 -94.2%) vs baseline: ~same

Memory: ✅ 37.297MB (SLO: <39.000MB -4.4%) vs baseline: +4.9%

✅ split_aspect

Time: ✅ 1.397µs (SLO: <10.000µs 📉 -86.0%) vs baseline: -0.3%

Memory: ✅ 37.198MB (SLO: <39.000MB -4.6%) vs baseline: +4.9%

✅ split_noaspect

Time: ✅ 0.570µs (SLO: <10.000µs 📉 -94.3%) vs baseline: -1.0%

Memory: ✅ 37.277MB (SLO: <39.000MB -4.4%) vs baseline: +4.9%

✅ splitlines_aspect

Time: ✅ 1.406µs (SLO: <10.000µs 📉 -85.9%) vs baseline: +1.2%

Memory: ✅ 37.316MB (SLO: <39.000MB -4.3%) vs baseline: +4.7%

✅ splitlines_noaspect

Time: ✅ 0.581µs (SLO: <10.000µs 📉 -94.2%) vs baseline: -0.8%

Memory: ✅ 37.218MB (SLO: <39.000MB -4.6%) vs baseline: +4.7%

✅ otelsdkspan - 24/24

✅ add-event

Time: ✅ 40.367ms (SLO: <42.000ms -3.9%) vs baseline: -0.2%

Memory: ✅ 34.387MB (SLO: <39.000MB 📉 -11.8%) vs baseline: +4.7%

✅ add-link

Time: ✅ 36.613ms (SLO: <38.550ms -5.0%) vs baseline: +0.9%

Memory: ✅ 34.446MB (SLO: <39.000MB 📉 -11.7%) vs baseline: +5.2%

✅ add-metrics

Time: ✅ 219.126ms (SLO: <232.000ms -5.5%) vs baseline: +0.2%

Memory: ✅ 34.406MB (SLO: <39.000MB 📉 -11.8%) vs baseline: +5.0%

✅ add-tags

Time: ✅ 211.019ms (SLO: <221.600ms -4.8%) vs baseline: ~same

Memory: ✅ 34.367MB (SLO: <39.000MB 📉 -11.9%) vs baseline: +4.8%

✅ get-context

Time: ✅ 29.136ms (SLO: <31.300ms -6.9%) vs baseline: +0.9%

Memory: ✅ 34.387MB (SLO: <39.000MB 📉 -11.8%) vs baseline: +4.7%

✅ is-recording

Time: ✅ 29.221ms (SLO: <31.000ms -5.7%) vs baseline: +1.0%

Memory: ✅ 34.426MB (SLO: <39.000MB 📉 -11.7%) vs baseline: +4.6%

✅ record-exception

Time: ✅ 63.870ms (SLO: <65.850ms -3.0%) vs baseline: +1.3%

Memory: ✅ 34.367MB (SLO: <39.000MB 📉 -11.9%) vs baseline: +5.0%

✅ set-status

Time: ✅ 31.802ms (SLO: <34.150ms -6.9%) vs baseline: -0.2%

Memory: ✅ 34.387MB (SLO: <39.000MB 📉 -11.8%) vs baseline: +4.7%

✅ start

Time: ✅ 28.878ms (SLO: <30.150ms -4.2%) vs baseline: ~same

Memory: ✅ 34.347MB (SLO: <39.000MB 📉 -11.9%) vs baseline: +4.9%

✅ start-finish

Time: ✅ 33.891ms (SLO: <35.350ms -4.1%) vs baseline: +0.4%

Memory: ✅ 34.387MB (SLO: <39.000MB 📉 -11.8%) vs baseline: +4.9%

✅ start-finish-telemetry

Time: ✅ 34.010ms (SLO: <35.450ms -4.1%) vs baseline: +0.2%

Memory: ✅ 34.367MB (SLO: <39.000MB 📉 -11.9%) vs baseline: +5.2%

✅ update-name

Time: ✅ 31.014ms (SLO: <33.400ms -7.1%) vs baseline: +0.9%

Memory: ✅ 34.347MB (SLO: <39.000MB 📉 -11.9%) vs baseline: +4.7%

✅ packagespackageforrootmodulemapping - 4/4

✅ cache_off

Time: ✅ 341.237ms (SLO: <354.300ms -3.7%) vs baseline: -0.4%

Memory: ✅ 37.601MB (SLO: <40.000MB -6.0%) vs baseline: +4.8%

✅ cache_on

Time: ✅ 0.385µs (SLO: <10.000µs 📉 -96.2%) vs baseline: +1.0%

Memory: ✅ 37.113MB (SLO: <39.000MB -4.8%) vs baseline: +4.5%

✅ packagesupdateimporteddependencies - 24/24

✅ import_many

Time: ✅ 155.400µs (SLO: <170.000µs -8.6%) vs baseline: +0.3%

Memory: ✅ 36.025MB (SLO: <38.500MB -6.4%) vs baseline: +4.9%

✅ import_many_cached

Time: ✅ 120.850µs (SLO: <130.000µs -7.0%) vs baseline: +0.5%

Memory: ✅ 35.960MB (SLO: <38.500MB -6.6%) vs baseline: +4.9%

✅ import_many_stdlib

Time: ✅ 1.651ms (SLO: <1.750ms -5.6%) vs baseline: +1.2%

Memory: ✅ 36.150MB (SLO: <38.500MB -6.1%) vs baseline: +4.7%

✅ import_many_stdlib_cached

Time: ✅ 0.983ms (SLO: <1.100ms 📉 -10.7%) vs baseline: -0.3%

Memory: ✅ 36.130MB (SLO: <38.500MB -6.2%) vs baseline: +4.7%

✅ import_many_unknown

Time: ✅ 833.916µs (SLO: <890.000µs -6.3%) vs baseline: +1.0%

Memory: ✅ 36.075MB (SLO: <38.500MB -6.3%) vs baseline: +5.1%

✅ import_many_unknown_cached

Time: ✅ 787.652µs (SLO: <870.000µs -9.5%) vs baseline: +0.2%

Memory: ✅ 36.084MB (SLO: <38.500MB -6.3%) vs baseline: +4.7%

✅ import_one

Time: ✅ 19.852µs (SLO: <30.000µs 📉 -33.8%) vs baseline: +0.3%

Memory: ✅ 36.065MB (SLO: <39.000MB -7.5%) vs baseline: +5.0%

✅ import_one_cache

Time: ✅ 6.265µs (SLO: <10.000µs 📉 -37.4%) vs baseline: -0.4%

Memory: ✅ 35.814MB (SLO: <38.500MB -7.0%) vs baseline: +4.6%

✅ import_one_stdlib

Time: ✅ 18.731µs (SLO: <20.000µs -6.3%) vs baseline: +0.3%

Memory: ✅ 35.915MB (SLO: <38.500MB -6.7%) vs baseline: +4.7%

✅ import_one_stdlib_cache

Time: ✅ 6.272µs (SLO: <10.000µs 📉 -37.3%) vs baseline: -0.1%

Memory: ✅ 35.940MB (SLO: <38.500MB -6.6%) vs baseline: +4.7%

✅ import_one_unknown

Time: ✅ 45.868µs (SLO: <50.000µs -8.3%) vs baseline: +1.2%

Memory: ✅ 35.946MB (SLO: <38.500MB -6.6%) vs baseline: +4.9%

✅ import_one_unknown_cache

Time: ✅ 6.264µs (SLO: <10.000µs 📉 -37.4%) vs baseline: +0.2%

Memory: ✅ 35.912MB (SLO: <38.500MB -6.7%) vs baseline: +4.7%

✅ ratelimiter - 12/12

✅ defaults

Time: ✅ 2.361µs (SLO: <10.000µs 📉 -76.4%) vs baseline: -0.7%

Memory: ✅ 31.516MB (SLO: <34.000MB -7.3%) vs baseline: +4.7%

✅ high_rate_limit

Time: ✅ 2.432µs (SLO: <10.000µs 📉 -75.7%) vs baseline: +0.9%

Memory: ✅ 31.516MB (SLO: <34.000MB -7.3%) vs baseline: +4.7%

✅ long_window

Time: ✅ 2.372µs (SLO: <10.000µs 📉 -76.3%) vs baseline: -0.5%

Memory: ✅ 31.497MB (SLO: <34.000MB -7.4%) vs baseline: +4.9%

✅ low_rate_limit

Time: ✅ 2.378µs (SLO: <10.000µs 📉 -76.2%) vs baseline: +0.5%

Memory: ✅ 31.595MB (SLO: <34.000MB -7.1%) vs baseline: +5.1%

✅ no_rate_limit

Time: ✅ 0.831µs (SLO: <10.000µs 📉 -91.7%) vs baseline: +0.8%

Memory: ✅ 31.516MB (SLO: <34.000MB -7.3%) vs baseline: +4.9%

✅ short_window

Time: ✅ 2.515µs (SLO: <10.000µs 📉 -74.8%) vs baseline: -0.4%

Memory: ✅ 31.497MB (SLO: <34.000MB -7.4%) vs baseline: +4.6%

✅ sethttpmeta - 32/32

✅ all-disabled

Time: ✅ 10.725µs (SLO: <20.000µs 📉 -46.4%) vs baseline: +1.7%

Memory: ✅ 32.381MB (SLO: <34.000MB -4.8%) vs baseline: +4.9%

✅ all-enabled

Time: ✅ 40.181µs (SLO: <50.000µs 📉 -19.6%) vs baseline: ~same

Memory: ✅ 32.263MB (SLO: <34.000MB -5.1%) vs baseline: +4.7%

✅ collectipvariant_exists

Time: ✅ 40.785µs (SLO: <50.000µs 📉 -18.4%) vs baseline: -0.4%

Memory: ✅ 32.362MB (SLO: <34.000MB -4.8%) vs baseline: +4.8%

✅ no-collectipvariant

Time: ✅ 40.324µs (SLO: <50.000µs 📉 -19.4%) vs baseline: +0.6%

Memory: ✅ 32.401MB (SLO: <34.000MB -4.7%) vs baseline: +4.9%

✅ no-useragentvariant

Time: ✅ 38.761µs (SLO: <50.000µs 📉 -22.5%) vs baseline: -0.3%

Memory: ✅ 32.401MB (SLO: <34.000MB -4.7%) vs baseline: +5.0%

✅ obfuscation-no-query

Time: ✅ 40.686µs (SLO: <50.000µs 📉 -18.6%) vs baseline: -0.5%

Memory: ✅ 32.362MB (SLO: <34.000MB -4.8%) vs baseline: +4.4%

✅ obfuscation-regular-case-explicit-query

Time: ✅ 75.702µs (SLO: <90.000µs 📉 -15.9%) vs baseline: -0.2%

Memory: ✅ 32.401MB (SLO: <34.000MB -4.7%) vs baseline: +4.7%

✅ obfuscation-regular-case-implicit-query

Time: ✅ 76.289µs (SLO: <90.000µs 📉 -15.2%) vs baseline: ~same

Memory: ✅ 32.342MB (SLO: <34.000MB -4.9%) vs baseline: +4.7%

✅ obfuscation-send-querystring-disabled

Time: ✅ 153.599µs (SLO: <170.000µs -9.6%) vs baseline: -0.4%

Memory: ✅ 32.381MB (SLO: <34.500MB -6.1%) vs baseline: +4.7%

✅ obfuscation-worst-case-explicit-query

Time: ✅ 148.295µs (SLO: <160.000µs -7.3%) vs baseline: -0.2%

Memory: ✅ 32.401MB (SLO: <34.500MB -6.1%) vs baseline: +4.9%

✅ obfuscation-worst-case-implicit-query

Time: ✅ 154.528µs (SLO: <170.000µs -9.1%) vs baseline: -0.1%

Memory: ✅ 32.401MB (SLO: <34.500MB -6.1%) vs baseline: +5.2%

✅ useragentvariant_exists_1

Time: ✅ 39.497µs (SLO: <50.000µs 📉 -21.0%) vs baseline: -0.2%

Memory: ✅ 32.401MB (SLO: <34.000MB -4.7%) vs baseline: +4.7%

✅ useragentvariant_exists_2

Time: ✅ 40.587µs (SLO: <50.000µs 📉 -18.8%) vs baseline: -0.5%

Memory: ✅ 32.421MB (SLO: <34.000MB -4.6%) vs baseline: +4.8%

✅ useragentvariant_exists_3

Time: ✅ 40.804µs (SLO: <50.000µs 📉 -18.4%) vs baseline: +1.8%

Memory: ✅ 32.440MB (SLO: <34.000MB -4.6%) vs baseline: +5.0%

✅ useragentvariant_not_exists_1

Time: ✅ 39.628µs (SLO: <50.000µs 📉 -20.7%) vs baseline: ~same

Memory: ✅ 32.381MB (SLO: <34.000MB -4.8%) vs baseline: +4.9%

✅ useragentvariant_not_exists_2

Time: ✅ 39.485µs (SLO: <50.000µs 📉 -21.0%) vs baseline: -0.5%

Memory: ✅ 32.421MB (SLO: <34.000MB -4.6%) vs baseline: +4.8%

✅ span - 26/26

✅ add-event

Time: ✅ 17.329ms (SLO: <22.500ms 📉 -23.0%) vs baseline: +0.5%

Memory: ✅ 33.621MB (SLO: <53.000MB 📉 -36.6%) vs baseline: +4.7%

✅ add-metrics

Time: ✅ 88.997ms (SLO: <93.500ms -4.8%) vs baseline: +0.4%

Memory: ✅ 38.076MB (SLO: <53.000MB 📉 -28.2%) vs baseline: +4.8%

✅ add-tags

Time: ✅ 141.641ms (SLO: <155.000ms -8.6%) vs baseline: +0.4%

Memory: ✅ 37.905MB (SLO: <53.000MB 📉 -28.5%) vs baseline: +4.8%

✅ get-context

Time: ✅ 16.053ms (SLO: <20.500ms 📉 -21.7%) vs baseline: +0.5%

Memory: ✅ 33.502MB (SLO: <53.000MB 📉 -36.8%) vs baseline: +4.9%

✅ is-recording

Time: ✅ 16.314ms (SLO: <20.500ms 📉 -20.4%) vs baseline: -0.8%

Memory: ✅ 33.482MB (SLO: <53.000MB 📉 -36.8%) vs baseline: +4.7%

✅ record-exception

Time: ✅ 35.553ms (SLO: <40.000ms 📉 -11.1%) vs baseline: +0.8%

Memory: ✅ 34.081MB (SLO: <53.000MB 📉 -35.7%) vs baseline: +5.0%

✅ set-status

Time: ✅ 17.912ms (SLO: <22.000ms 📉 -18.6%) vs baseline: +0.6%

Memory: ✅ 33.463MB (SLO: <53.000MB 📉 -36.9%) vs baseline: +4.6%

✅ start

Time: ✅ 16.182ms (SLO: <20.500ms 📉 -21.1%) vs baseline: +1.0%

Memory: ✅ 33.502MB (SLO: <53.000MB 📉 -36.8%) vs baseline: +5.0%

✅ start-finish

Time: ✅ 51.110ms (SLO: <52.500ms -2.6%) vs baseline: +1.2%

Memory: ✅ 31.556MB (SLO: <34.000MB -7.2%) vs baseline: +4.5%

✅ start-finish-telemetry

Time: ✅ 52.406ms (SLO: <54.500ms -3.8%) vs baseline: +0.9%

Memory: ✅ 31.536MB (SLO: <34.000MB -7.2%) vs baseline: +4.9%

✅ start-finish-traceid128

Time: ✅ 54.132ms (SLO: <57.000ms -5.0%) vs baseline: +1.0%

Memory: ✅ 31.556MB (SLO: <34.000MB -7.2%) vs baseline: +4.7%

✅ start-traceid128

Time: ✅ 16.598ms (SLO: <22.500ms 📉 -26.2%) vs baseline: +1.3%

Memory: ✅ 33.502MB (SLO: <53.000MB 📉 -36.8%) vs baseline: +4.9%

✅ update-name

Time: ✅ 16.422ms (SLO: <22.000ms 📉 -25.4%) vs baseline: +0.2%

Memory: ✅ 33.463MB (SLO: <53.000MB 📉 -36.9%) vs baseline: +4.4%

✅ tracer - 6/6

✅ large

Time: ✅ 28.972ms (SLO: <32.950ms 📉 -12.1%) vs baseline: +0.3%

Memory: ✅ 32.676MB (SLO: <34.500MB -5.3%) vs baseline: +4.7%

✅ medium

Time: ✅ 2.858ms (SLO: <3.200ms 📉 -10.7%) vs baseline: -0.2%

Memory: ✅ 31.575MB (SLO: <34.000MB -7.1%) vs baseline: +4.9%

✅ small

Time: ✅ 324.643µs (SLO: <370.000µs 📉 -12.3%) vs baseline: -0.1%

Memory: ✅ 31.536MB (SLO: <34.000MB -7.2%) vs baseline: +4.9%

ℹ️ Scenarios Missing SLO Configuration (9 scenarios)

The following scenarios exist in candidate data but have no SLO thresholds configured:

  • coreapiscenario-core_dispatch_listeners
  • coreapiscenario-core_dispatch_no_listeners
  • coreapiscenario-core_dispatch_with_results_listeners
  • coreapiscenario-core_dispatch_with_results_no_listeners
  • djangosimple-baseline
  • errortrackingdjangosimple-baseline
  • errortrackingflasksqli-baseline
  • flasksimple-baseline
  • flasksqli-baseline

@KowalskiThomas KowalskiThomas force-pushed the kowalski/fix-profiling-update-echion branch from 219ae9c to a412047 Compare November 14, 2025 10:31
@KowalskiThomas KowalskiThomas merged commit 466fcfa into main Nov 14, 2025
467 of 468 checks passed
@KowalskiThomas KowalskiThomas deleted the kowalski/fix-profiling-update-echion branch November 14, 2025 12:30
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@taegyunkim taegyunkim taegyunkim approved these changes

@vlad-scherbich vlad-scherbich vlad-scherbich approved these changes

@danielsn danielsn Awaiting requested review from danielsn danielsn is a code owner automatically assigned from DataDog/profiling-python

@juanjux juanjux Awaiting requested review from juanjux juanjux is a code owner automatically assigned from DataDog/apm-python

@christophe-papazian christophe-papazian Awaiting requested review from christophe-papazian christophe-papazian is a code owner automatically assigned from DataDog/apm-python

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@KowalskiThomas @taegyunkim @vlad-scherbich