fix(profiling): remove unnecessary access to `frame.f_locals` #15434

taegyunkim · 2025-11-26T18:54:51Z

Description

We've been seeing a low number of crashes that have the following stack traces.

PyFrame_FastToLocalsWithError
_PyObject_GenericGetAttrWithDict
__pyx_f_7ddtrace_9profiling_9collector_10_traceback__extract_class_name.constprop.0
__pyx_pw_7ddtrace_9profiling_9collector_10_traceback_5pyframe_to_frames

which corresponds to value = frame.f_locals[argname] in extract_class_name() function.

Fore more details see notebook, https://app.datadoghq.com/notebook/13515661/pyframe-to-frames-crashes

The reason this could lead to a crash is that the frame could be in an invalid state, partially deallocated, or corrupted. And this doesn't happen on our stack sampler (Echion) as it doesn't use it, and just use co_qualname (Python 3.11+) or co_name (Python < 3.11)

This code is no longer needed as we don't use class_name field from DDFrame named tuple. Memory profiler has been putting an empty string. Lock profiler populated it but then it didn't export it in the sample.

More appropriate way to populate the class name for Python versions 3.11+ would be using co_qualname as Echion does. I'll follow up with this in a separate PR. And this is why we see fully qualified name on our CPU time view, but function name only on memory/lock views.

CPU time view

Memory view

Testing

Risks

Additional Notes

github-actions · 2025-11-26T18:55:25Z

CODEOWNERS have been resolved as:

releasenotes/notes/profiling-f_locals-c345ca501ca9b74f.yaml             @DataDog/apm-python
ddtrace/profiling/collector/_memalloc_tb.cpp                            @DataDog/profiling-python
ddtrace/profiling/collector/_traceback.pyx                              @DataDog/profiling-python
ddtrace/profiling/event.py                                              @DataDog/profiling-python

KowalskiThomas

Good catch, this makes sense to me! 💯

github-actions · 2025-11-26T19:20:59Z

Bootstrap import analysis

Comparison of import times between this PR and base.

Summary

The average import time from this PR is: 248 ± 3 ms.

The average import time from base is: 252 ± 3 ms.

The import time difference between this PR and base is: -4.5 ± 0.1 ms.

Import time breakdown

The following import paths have shrunk:

ddtrace.auto 2.891 ms (1.17%)

ddtrace.bootstrap.sitecustomize 1.456 ms (0.59%)

ddtrace.bootstrap.preload 1.456 ms (0.59%)

ddtrace.internal.remoteconfig.client 0.718 ms (0.29%)

ddtrace 1.435 ms (0.58%)

ddtrace._logger 0.702 ms (0.28%)

ddtrace.internal.telemetry 0.702 ms (0.28%)

ddtrace.internal.telemetry.writer 0.702 ms (0.28%)

ddtrace.internal.utils.version 0.702 ms (0.28%)

ddtrace.version 0.702 ms (0.28%)

ddtrace.internal._unpatched 0.080 ms (0.03%)

subprocess 0.053 ms (0.02%)

contextlib 0.053 ms (0.02%)

json 0.027 ms (0.01%)

json.decoder 0.027 ms (0.01%)

re 0.027 ms (0.01%)

enum 0.027 ms (0.01%)

types 0.027 ms (0.01%)

pr-commenter · 2025-11-26T19:45:03Z

Performance SLOs

Comparing candidate taegyunkim/prof-13153-pyframes-to-frame (b0ab10f) with baseline main (4753e14)

📈 Performance Regressions (2 suites)

📈 iastaspectsospath - 24/24

✅ ospathbasename_aspect

Time: ✅ 5.056µs (SLO: <10.000µs 📉 -49.4%) vs baseline: 📈 +22.6%

Memory: ✅ 40.364MB (SLO: <41.000MB 🟡 -1.6%) vs baseline: +4.9%

✅ ospathbasename_noaspect

Time: ✅ 1.081µs (SLO: <10.000µs 📉 -89.2%) vs baseline: +0.1%

Memory: ✅ 40.324MB (SLO: <41.000MB 🟡 -1.6%) vs baseline: +5.1%

✅ ospathjoin_aspect

Time: ✅ 6.110µs (SLO: <10.000µs 📉 -38.9%) vs baseline: -0.8%

Memory: ✅ 40.305MB (SLO: <41.000MB 🟡 -1.7%) vs baseline: +5.0%

✅ ospathjoin_noaspect

Time: ✅ 2.283µs (SLO: <10.000µs 📉 -77.2%) vs baseline: -0.3%

Memory: ✅ 40.462MB (SLO: <41.000MB 🟡 -1.3%) vs baseline: +5.1%

✅ ospathnormcase_aspect

Time: ✅ 3.445µs (SLO: <10.000µs 📉 -65.5%) vs baseline: +1.4%

Memory: ✅ 40.324MB (SLO: <41.000MB 🟡 -1.6%) vs baseline: +5.1%

✅ ospathnormcase_noaspect

Time: ✅ 0.566µs (SLO: <10.000µs 📉 -94.3%) vs baseline: -0.9%

Memory: ✅ 40.344MB (SLO: <41.000MB 🟡 -1.6%) vs baseline: +4.9%

✅ ospathsplit_aspect

Time: ✅ 4.739µs (SLO: <10.000µs 📉 -52.6%) vs baseline: +0.7%

Memory: ✅ 40.462MB (SLO: <41.000MB 🟡 -1.3%) vs baseline: +5.3%

✅ ospathsplit_noaspect

Time: ✅ 1.602µs (SLO: <10.000µs 📉 -84.0%) vs baseline: +0.8%

Memory: ✅ 40.285MB (SLO: <41.000MB 🟡 -1.7%) vs baseline: +4.8%

✅ ospathsplitdrive_aspect

Time: ✅ 3.597µs (SLO: <10.000µs 📉 -64.0%) vs baseline: ~same

Memory: ✅ 40.344MB (SLO: <41.000MB 🟡 -1.6%) vs baseline: +5.2%

✅ ospathsplitdrive_noaspect

Time: ✅ 0.696µs (SLO: <10.000µs 📉 -93.0%) vs baseline: -0.4%

Memory: ✅ 40.226MB (SLO: <41.000MB 🟡 -1.9%) vs baseline: +4.5%

✅ ospathsplitext_aspect

Time: ✅ 4.495µs (SLO: <10.000µs 📉 -55.1%) vs baseline: +0.5%

Memory: ✅ 40.423MB (SLO: <41.000MB 🟡 -1.4%) vs baseline: +5.0%

✅ ospathsplitext_noaspect

Time: ✅ 1.384µs (SLO: <10.000µs 📉 -86.2%) vs baseline: -0.4%

Memory: ✅ 40.226MB (SLO: <41.000MB 🟡 -1.9%) vs baseline: +4.9%

📈 telemetryaddmetric - 30/30

✅ 1-count-metric-1-times

Time: ✅ 3.475µs (SLO: <20.000µs 📉 -82.6%) vs baseline: 📈 +18.8%

Memory: ✅ 34.918MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +4.9%

✅ 1-count-metrics-100-times

Time: ✅ 204.311µs (SLO: <220.000µs -7.1%) vs baseline: +2.2%

Memory: ✅ 34.977MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +5.2%

✅ 1-distribution-metric-1-times

Time: ✅ 3.319µs (SLO: <20.000µs 📉 -83.4%) vs baseline: +0.4%

Memory: ✅ 34.918MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +5.0%

✅ 1-distribution-metrics-100-times

Time: ✅ 215.724µs (SLO: <230.000µs -6.2%) vs baseline: +0.6%

Memory: ✅ 34.977MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +5.3%

✅ 1-gauge-metric-1-times

Time: ✅ 2.205µs (SLO: <20.000µs 📉 -89.0%) vs baseline: +0.6%

Memory: ✅ 34.878MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +4.7%

✅ 1-gauge-metrics-100-times

Time: ✅ 137.325µs (SLO: <150.000µs -8.5%) vs baseline: -0.6%

Memory: ✅ 34.937MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +4.9%

✅ 1-rate-metric-1-times

Time: ✅ 3.101µs (SLO: <20.000µs 📉 -84.5%) vs baseline: -0.2%

Memory: ✅ 35.016MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +5.3%

✅ 1-rate-metrics-100-times

Time: ✅ 217.647µs (SLO: <250.000µs 📉 -12.9%) vs baseline: +1.3%

Memory: ✅ 34.878MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +4.6%

✅ 100-count-metrics-100-times

Time: ✅ 20.363ms (SLO: <22.000ms -7.4%) vs baseline: +0.6%

Memory: ✅ 34.819MB (SLO: <35.500MB 🟡 -1.9%) vs baseline: +4.6%

✅ 100-distribution-metrics-100-times

Time: ✅ 2.260ms (SLO: <2.300ms 🟡 -1.7%) vs baseline: -1.0%

Memory: ✅ 35.016MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +5.0%

✅ 100-gauge-metrics-100-times

Time: ✅ 1.419ms (SLO: <1.550ms -8.5%) vs baseline: +0.4%

Memory: ✅ 34.898MB (SLO: <35.500MB 🟡 -1.7%) vs baseline: +5.2%

✅ 100-rate-metrics-100-times

Time: ✅ 2.219ms (SLO: <2.550ms 📉 -13.0%) vs baseline: +0.5%

Memory: ✅ 34.918MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +4.6%

✅ flush-1-metric

Time: ✅ 4.400µs (SLO: <20.000µs 📉 -78.0%) vs baseline: -1.2%

Memory: ✅ 35.291MB (SLO: <35.500MB 🟡 -0.6%) vs baseline: +5.0%

✅ flush-100-metrics

Time: ✅ 173.591µs (SLO: <250.000µs 📉 -30.6%) vs baseline: +0.1%

Memory: ✅ 35.232MB (SLO: <35.500MB 🟡 -0.8%) vs baseline: +4.5%

✅ flush-1000-metrics

Time: ✅ 2.176ms (SLO: <2.500ms 📉 -13.0%) vs baseline: -0.5%

Memory: ✅ 36.117MB (SLO: <36.500MB 🟡 -1.0%) vs baseline: +5.0%

🟡 Near SLO Breach (18 suites)

🟡 coreapiscenario - 10/10 (1 unstable)

⚠️ context_with_data_listeners

Time: ⚠️ 13.283µs (SLO: <20.000µs 📉 -33.6%) vs baseline: +0.3%

Memory: ✅ 34.839MB (SLO: <35.500MB 🟡 -1.9%) vs baseline: +4.9%

✅ context_with_data_no_listeners

Time: ✅ 3.266µs (SLO: <10.000µs 📉 -67.3%) vs baseline: -0.4%

Memory: ✅ 34.898MB (SLO: <35.500MB 🟡 -1.7%) vs baseline: +4.9%

✅ get_item_exists

Time: ✅ 0.579µs (SLO: <10.000µs 📉 -94.2%) vs baseline: -0.4%

Memory: ✅ 34.839MB (SLO: <35.500MB 🟡 -1.9%) vs baseline: +4.5%

✅ get_item_missing

Time: ✅ 0.629µs (SLO: <10.000µs 📉 -93.7%) vs baseline: -0.6%

Memory: ✅ 34.780MB (SLO: <35.500MB -2.0%) vs baseline: +4.4%

✅ set_item

Time: ✅ 23.946µs (SLO: <30.000µs 📉 -20.2%) vs baseline: -0.6%

Memory: ✅ 34.918MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +5.0%

🟡 djangosimple - 30/30

✅ appsec

Time: ✅ 19.621ms (SLO: <22.300ms 📉 -12.0%) vs baseline: +0.2%

Memory: ✅ 68.105MB (SLO: <70.500MB -3.4%) vs baseline: +4.7%

✅ exception-replay-enabled

Time: ✅ 1.355ms (SLO: <1.450ms -6.6%) vs baseline: -0.7%

Memory: ✅ 66.195MB (SLO: <67.500MB 🟡 -1.9%) vs baseline: +4.7%

✅ iast

Time: ✅ 19.557ms (SLO: <22.250ms 📉 -12.1%) vs baseline: -0.4%

Memory: ✅ 67.889MB (SLO: <70.000MB -3.0%) vs baseline: +4.3%

✅ profiler

Time: ✅ 15.677ms (SLO: <16.550ms -5.3%) vs baseline: -0.4%

Memory: ✅ 56.413MB (SLO: <57.500MB 🟡 -1.9%) vs baseline: +5.1%

✅ resource-renaming

Time: ✅ 19.603ms (SLO: <21.750ms -9.9%) vs baseline: +0.6%

Memory: ✅ 67.908MB (SLO: <70.500MB -3.7%) vs baseline: +4.5%

✅ span-code-origin

Time: ✅ 23.519ms (SLO: <28.200ms 📉 -16.6%) vs baseline: +0.9%

Memory: ✅ 69.274MB (SLO: <71.000MB -2.4%) vs baseline: +4.8%

✅ tracer

Time: ✅ 19.596ms (SLO: <21.750ms -9.9%) vs baseline: +0.1%

Memory: ✅ 68.026MB (SLO: <70.000MB -2.8%) vs baseline: +4.7%

✅ tracer-and-profiler

Time: ✅ 21.780ms (SLO: <23.500ms -7.3%) vs baseline: -0.1%

Memory: ✅ 69.422MB (SLO: <71.000MB -2.2%) vs baseline: +4.8%

✅ tracer-dont-create-db-spans

Time: ✅ 19.541ms (SLO: <21.500ms -9.1%) vs baseline: -0.4%

Memory: ✅ 67.987MB (SLO: <70.000MB -2.9%) vs baseline: +4.5%

✅ tracer-minimal

Time: ✅ 16.801ms (SLO: <17.500ms -4.0%) vs baseline: ~same

Memory: ✅ 67.967MB (SLO: <70.000MB -2.9%) vs baseline: +4.9%

✅ tracer-native

Time: ✅ 19.452ms (SLO: <21.750ms 📉 -10.6%) vs baseline: -0.1%

Memory: ✅ 67.948MB (SLO: <72.500MB -6.3%) vs baseline: +4.8%

✅ tracer-no-caches

Time: ✅ 17.619ms (SLO: <19.650ms 📉 -10.3%) vs baseline: -0.5%

Memory: ✅ 67.908MB (SLO: <70.000MB -3.0%) vs baseline: +4.9%

✅ tracer-no-databases

Time: ✅ 19.141ms (SLO: <20.100ms -4.8%) vs baseline: +0.2%

Memory: ✅ 67.948MB (SLO: <70.000MB -2.9%) vs baseline: +5.0%

✅ tracer-no-middleware

Time: ✅ 19.301ms (SLO: <21.500ms 📉 -10.2%) vs baseline: ~same

Memory: ✅ 67.967MB (SLO: <70.000MB -2.9%) vs baseline: +4.9%

✅ tracer-no-templates

Time: ✅ 19.510ms (SLO: <22.000ms 📉 -11.3%) vs baseline: +1.3%

Memory: ✅ 67.993MB (SLO: <70.500MB -3.6%) vs baseline: +4.7%

🟡 errortrackingdjangosimple - 6/6

✅ errortracking-enabled-all

Time: ✅ 16.287ms (SLO: <19.850ms 📉 -18.0%) vs baseline: +0.4%

Memory: ✅ 69.707MB (SLO: <70.000MB 🟡 -0.4%) vs baseline: +4.8%

✅ errortracking-enabled-user

Time: ✅ 16.397ms (SLO: <19.400ms 📉 -15.5%) vs baseline: +0.7%

Memory: ✅ 69.746MB (SLO: <70.000MB 🟡 -0.4%) vs baseline: +4.8%

✅ tracer-enabled

Time: ✅ 16.313ms (SLO: <19.450ms 📉 -16.1%) vs baseline: +0.1%

Memory: ✅ 69.776MB (SLO: <70.000MB 🟡 -0.3%) vs baseline: +4.9%

🟡 errortrackingflasksqli - 6/6

✅ errortracking-enabled-all

Time: ✅ 2.065ms (SLO: <2.300ms 📉 -10.2%) vs baseline: ~same

Memory: ✅ 55.581MB (SLO: <56.500MB 🟡 -1.6%) vs baseline: +4.7%

✅ errortracking-enabled-user

Time: ✅ 2.076ms (SLO: <2.250ms -7.7%) vs baseline: +0.2%

Memory: ✅ 55.601MB (SLO: <56.500MB 🟡 -1.6%) vs baseline: +4.7%

✅ tracer-enabled

Time: ✅ 2.065ms (SLO: <2.300ms 📉 -10.2%) vs baseline: ~same

Memory: ✅ 55.443MB (SLO: <56.500MB 🟡 -1.9%) vs baseline: +4.9%

🟡 flasksimple - 18/18

✅ appsec-get

Time: ✅ 3.372ms (SLO: <4.750ms 📉 -29.0%) vs baseline: -0.7%

Memory: ✅ 55.651MB (SLO: <66.500MB 📉 -16.3%) vs baseline: +5.0%

✅ appsec-post

Time: ✅ 2.863ms (SLO: <6.750ms 📉 -57.6%) vs baseline: +0.2%

Memory: ✅ 55.926MB (SLO: <66.500MB 📉 -15.9%) vs baseline: +4.8%

✅ appsec-telemetry

Time: ✅ 3.410ms (SLO: <4.750ms 📉 -28.2%) vs baseline: +1.1%

Memory: ✅ 55.608MB (SLO: <66.500MB 📉 -16.4%) vs baseline: +5.0%

✅ debugger

Time: ✅ 1.868ms (SLO: <2.000ms -6.6%) vs baseline: +0.2%

Memory: ✅ 47.995MB (SLO: <49.500MB -3.0%) vs baseline: +5.0%

✅ iast-get

Time: ✅ 1.869ms (SLO: <2.000ms -6.6%) vs baseline: +0.3%

Memory: ✅ 44.577MB (SLO: <49.000MB -9.0%) vs baseline: +4.3%

✅ profiler

Time: ✅ 1.932ms (SLO: <2.100ms -8.0%) vs baseline: ~same

Memory: ✅ 48.920MB (SLO: <50.000MB -2.2%) vs baseline: +4.9%

✅ resource-renaming

Time: ✅ 3.366ms (SLO: <3.650ms -7.8%) vs baseline: ~same

Memory: ✅ 55.548MB (SLO: <56.000MB 🟡 -0.8%) vs baseline: +4.9%

✅ tracer

Time: ✅ 3.372ms (SLO: <3.650ms -7.6%) vs baseline: -0.3%

Memory: ✅ 55.565MB (SLO: <56.500MB 🟡 -1.7%) vs baseline: +5.0%

✅ tracer-native

Time: ✅ 3.377ms (SLO: <3.650ms -7.5%) vs baseline: +0.5%

Memory: ✅ 55.571MB (SLO: <60.000MB -7.4%) vs baseline: +4.9%

🟡 flasksqli - 6/6

✅ appsec-enabled

Time: ✅ 2.059ms (SLO: <4.200ms 📉 -51.0%) vs baseline: ~same

Memory: ✅ 55.522MB (SLO: <66.000MB 📉 -15.9%) vs baseline: +5.0%

✅ iast-enabled

Time: ✅ 2.072ms (SLO: <2.800ms 📉 -26.0%) vs baseline: +0.3%

Memory: ✅ 55.443MB (SLO: <62.500MB 📉 -11.3%) vs baseline: +4.9%

✅ tracer-enabled

Time: ✅ 2.061ms (SLO: <2.250ms -8.4%) vs baseline: +0.2%

Memory: ✅ 55.424MB (SLO: <56.500MB 🟡 -1.9%) vs baseline: +4.7%

🟡 httppropagationextract - 60/60

✅ all_styles_all_headers

Time: ✅ 81.068µs (SLO: <100.000µs 📉 -18.9%) vs baseline: -0.2%

Memory: ✅ 35.016MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +4.6%

✅ b3_headers

Time: ✅ 14.315µs (SLO: <20.000µs 📉 -28.4%) vs baseline: +0.8%

Memory: ✅ 34.977MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +4.8%

✅ b3_single_headers

Time: ✅ 13.402µs (SLO: <20.000µs 📉 -33.0%) vs baseline: +0.7%

Memory: ✅ 34.977MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +4.6%

✅ datadog_tracecontext_tracestate_not_propagated_on_trace_id_no_match

Time: ✅ 63.523µs (SLO: <80.000µs 📉 -20.6%) vs baseline: -0.4%

Memory: ✅ 35.075MB (SLO: <35.500MB 🟡 -1.2%) vs baseline: +5.2%

✅ datadog_tracecontext_tracestate_propagated_on_trace_id_match

Time: ✅ 69.382µs (SLO: <80.000µs 📉 -13.3%) vs baseline: +5.3%

Memory: ✅ 34.977MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +4.7%

✅ empty_headers

Time: ✅ 1.607µs (SLO: <10.000µs 📉 -83.9%) vs baseline: +0.7%

Memory: ✅ 34.937MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +4.4%

✅ full_t_id_datadog_headers

Time: ✅ 22.645µs (SLO: <30.000µs 📉 -24.5%) vs baseline: +0.8%

Memory: ✅ 35.095MB (SLO: <35.500MB 🟡 -1.1%) vs baseline: +5.3%

✅ invalid_priority_header

Time: ✅ 6.531µs (SLO: <10.000µs 📉 -34.7%) vs baseline: +0.2%

Memory: ✅ 35.036MB (SLO: <35.500MB 🟡 -1.3%) vs baseline: +5.1%

✅ invalid_span_id_header

Time: ✅ 6.527µs (SLO: <10.000µs 📉 -34.7%) vs baseline: +0.2%

Memory: ✅ 35.016MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +4.6%

✅ invalid_tags_header

Time: ✅ 6.519µs (SLO: <10.000µs 📉 -34.8%) vs baseline: -0.2%

Memory: ✅ 35.055MB (SLO: <35.500MB 🟡 -1.3%) vs baseline: +5.2%

✅ invalid_trace_id_header

Time: ✅ 6.543µs (SLO: <10.000µs 📉 -34.6%) vs baseline: +0.2%

Memory: ✅ 35.016MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +5.0%

✅ large_header_no_matches

Time: ✅ 27.588µs (SLO: <30.000µs -8.0%) vs baseline: +0.2%

Memory: ✅ 35.075MB (SLO: <35.500MB 🟡 -1.2%) vs baseline: +5.0%

✅ large_valid_headers_all

Time: ✅ 28.582µs (SLO: <40.000µs 📉 -28.5%) vs baseline: -0.3%

Memory: ✅ 35.016MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +4.8%

✅ medium_header_no_matches

Time: ✅ 9.864µs (SLO: <20.000µs 📉 -50.7%) vs baseline: ~same

Memory: ✅ 35.036MB (SLO: <35.500MB 🟡 -1.3%) vs baseline: +4.8%

✅ medium_valid_headers_all

Time: ✅ 11.294µs (SLO: <20.000µs 📉 -43.5%) vs baseline: +0.2%

Memory: ✅ 35.134MB (SLO: <35.500MB 🟡 -1.0%) vs baseline: +5.1%

✅ none_propagation_style

Time: ✅ 1.706µs (SLO: <10.000µs 📉 -82.9%) vs baseline: +0.2%

Memory: ✅ 35.055MB (SLO: <35.500MB 🟡 -1.3%) vs baseline: +4.7%

✅ tracecontext_headers

Time: ✅ 34.786µs (SLO: <40.000µs 📉 -13.0%) vs baseline: -0.3%

Memory: ✅ 35.055MB (SLO: <35.500MB 🟡 -1.3%) vs baseline: +5.2%

✅ valid_headers_all

Time: ✅ 6.514µs (SLO: <10.000µs 📉 -34.9%) vs baseline: ~same

Memory: ✅ 34.996MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +4.9%

✅ valid_headers_basic

Time: ✅ 6.077µs (SLO: <10.000µs 📉 -39.2%) vs baseline: -0.4%

Memory: ✅ 34.996MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +4.7%

✅ wsgi_empty_headers

Time: ✅ 1.588µs (SLO: <10.000µs 📉 -84.1%) vs baseline: -1.2%

Memory: ✅ 35.016MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +4.9%

✅ wsgi_invalid_priority_header

Time: ✅ 6.596µs (SLO: <10.000µs 📉 -34.0%) vs baseline: +0.7%

Memory: ✅ 35.016MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +4.9%

✅ wsgi_invalid_span_id_header

Time: ✅ 1.585µs (SLO: <10.000µs 📉 -84.2%) vs baseline: -0.4%

Memory: ✅ 34.996MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +4.8%

✅ wsgi_invalid_tags_header

Time: ✅ 6.566µs (SLO: <10.000µs 📉 -34.3%) vs baseline: ~same

Memory: ✅ 35.055MB (SLO: <35.500MB 🟡 -1.3%) vs baseline: +5.0%

✅ wsgi_invalid_trace_id_header

Time: ✅ 6.679µs (SLO: <10.000µs 📉 -33.2%) vs baseline: +1.5%

Memory: ✅ 35.036MB (SLO: <35.500MB 🟡 -1.3%) vs baseline: +5.0%

✅ wsgi_large_header_no_matches

Time: ✅ 29.292µs (SLO: <40.000µs 📉 -26.8%) vs baseline: +1.6%

Memory: ✅ 35.016MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +4.9%

✅ wsgi_large_valid_headers_all

Time: ✅ 30.246µs (SLO: <40.000µs 📉 -24.4%) vs baseline: +1.1%

Memory: ✅ 35.036MB (SLO: <35.500MB 🟡 -1.3%) vs baseline: +4.8%

✅ wsgi_medium_header_no_matches

Time: ✅ 10.276µs (SLO: <20.000µs 📉 -48.6%) vs baseline: +0.2%

Memory: ✅ 35.036MB (SLO: <35.500MB 🟡 -1.3%) vs baseline: +5.2%

✅ wsgi_medium_valid_headers_all

Time: ✅ 11.694µs (SLO: <20.000µs 📉 -41.5%) vs baseline: -0.5%

Memory: ✅ 34.977MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +4.8%

✅ wsgi_valid_headers_all

Time: ✅ 6.573µs (SLO: <10.000µs 📉 -34.3%) vs baseline: -0.2%

Memory: ✅ 35.075MB (SLO: <35.500MB 🟡 -1.2%) vs baseline: +5.1%

✅ wsgi_valid_headers_basic

Time: ✅ 6.106µs (SLO: <10.000µs 📉 -38.9%) vs baseline: -0.2%

Memory: ✅ 35.075MB (SLO: <35.500MB 🟡 -1.2%) vs baseline: +5.1%

🟡 httppropagationinject - 16/16

✅ ids_only

Time: ✅ 22.039µs (SLO: <30.000µs 📉 -26.5%) vs baseline: +4.8%

Memory: ✅ 35.036MB (SLO: <35.500MB 🟡 -1.3%) vs baseline: +4.9%

✅ with_all

Time: ✅ 27.653µs (SLO: <40.000µs 📉 -30.9%) vs baseline: -0.6%

Memory: ✅ 35.075MB (SLO: <35.500MB 🟡 -1.2%) vs baseline: +5.1%

✅ with_dd_origin

Time: ✅ 24.652µs (SLO: <30.000µs 📉 -17.8%) vs baseline: -0.8%

Memory: ✅ 34.996MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +5.0%

✅ with_priority_and_origin

Time: ✅ 24.017µs (SLO: <40.000µs 📉 -40.0%) vs baseline: -0.2%

Memory: ✅ 35.075MB (SLO: <35.500MB 🟡 -1.2%) vs baseline: +5.0%

✅ with_sampling_priority

Time: ✅ 20.859µs (SLO: <30.000µs 📉 -30.5%) vs baseline: -0.5%

Memory: ✅ 35.036MB (SLO: <35.500MB 🟡 -1.3%) vs baseline: +4.9%

✅ with_tags

Time: ✅ 25.833µs (SLO: <40.000µs 📉 -35.4%) vs baseline: -0.3%

Memory: ✅ 34.996MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +4.7%

✅ with_tags_invalid

Time: ✅ 27.212µs (SLO: <40.000µs 📉 -32.0%) vs baseline: -0.8%

Memory: ✅ 35.114MB (SLO: <35.500MB 🟡 -1.1%) vs baseline: +5.2%

✅ with_tags_max_size

Time: ✅ 26.357µs (SLO: <40.000µs 📉 -34.1%) vs baseline: -0.4%

Memory: ✅ 35.114MB (SLO: <35.500MB 🟡 -1.1%) vs baseline: +5.1%

🟡 iast_aspects - 40/40

✅ re_expand_aspect

Time: ✅ 33.778µs (SLO: <40.000µs 📉 -15.6%) vs baseline: +5.8%

Memory: ✅ 40.305MB (SLO: <41.000MB 🟡 -1.7%) vs baseline: +5.0%

✅ re_expand_noaspect

Time: ✅ 28.672µs (SLO: <40.000µs 📉 -28.3%) vs baseline: -0.5%

Memory: ✅ 40.521MB (SLO: <41.000MB 🟡 -1.2%) vs baseline: +5.6%

✅ re_findall_aspect

Time: ✅ 2.930µs (SLO: <10.000µs 📉 -70.7%) vs baseline: +0.8%

Memory: ✅ 40.383MB (SLO: <41.000MB 🟡 -1.5%) vs baseline: +4.9%

✅ re_findall_noaspect

Time: ✅ 1.403µs (SLO: <10.000µs 📉 -86.0%) vs baseline: -0.7%

Memory: ✅ 40.383MB (SLO: <41.000MB 🟡 -1.5%) vs baseline: +5.0%

✅ re_finditer_aspect

Time: ✅ 4.428µs (SLO: <10.000µs 📉 -55.7%) vs baseline: -0.4%

Memory: ✅ 40.285MB (SLO: <41.000MB 🟡 -1.7%) vs baseline: +5.2%

✅ re_finditer_noaspect

Time: ✅ 1.411µs (SLO: <10.000µs 📉 -85.9%) vs baseline: +0.5%

Memory: ✅ 40.344MB (SLO: <41.000MB 🟡 -1.6%) vs baseline: +5.2%

✅ re_fullmatch_aspect

Time: ✅ 2.717µs (SLO: <10.000µs 📉 -72.8%) vs baseline: +1.3%

Memory: ✅ 40.423MB (SLO: <41.000MB 🟡 -1.4%) vs baseline: +5.3%

✅ re_fullmatch_noaspect

Time: ✅ 1.310µs (SLO: <10.000µs 📉 -86.9%) vs baseline: -1.4%

Memory: ✅ 40.324MB (SLO: <41.000MB 🟡 -1.6%) vs baseline: +5.1%

✅ re_group_aspect

Time: ✅ 2.949µs (SLO: <10.000µs 📉 -70.5%) vs baseline: -0.7%

Memory: ✅ 40.246MB (SLO: <41.000MB 🟡 -1.8%) vs baseline: +4.9%

✅ re_group_noaspect

Time: ✅ 1.630µs (SLO: <10.000µs 📉 -83.7%) vs baseline: -0.5%

Memory: ✅ 40.285MB (SLO: <41.000MB 🟡 -1.7%) vs baseline: +4.4%

✅ re_groups_aspect

Time: ✅ 3.093µs (SLO: <10.000µs 📉 -69.1%) vs baseline: -0.3%

Memory: ✅ 40.344MB (SLO: <41.000MB 🟡 -1.6%) vs baseline: +5.0%

✅ re_groups_noaspect

Time: ✅ 1.681µs (SLO: <10.000µs 📉 -83.2%) vs baseline: -1.0%

Memory: ✅ 40.324MB (SLO: <41.000MB 🟡 -1.6%) vs baseline: +4.9%

✅ re_match_aspect

Time: ✅ 2.705µs (SLO: <10.000µs 📉 -72.9%) vs baseline: +0.3%

Memory: ✅ 40.324MB (SLO: <41.000MB 🟡 -1.6%) vs baseline: +5.1%

✅ re_match_noaspect

Time: ✅ 1.322µs (SLO: <10.000µs 📉 -86.8%) vs baseline: +0.3%

Memory: ✅ 40.423MB (SLO: <41.000MB 🟡 -1.4%) vs baseline: +5.4%

✅ re_search_aspect

Time: ✅ 2.592µs (SLO: <10.000µs 📉 -74.1%) vs baseline: +1.6%

Memory: ✅ 40.187MB (SLO: <41.000MB 🟡 -2.0%) vs baseline: +4.5%

✅ re_search_noaspect

Time: ✅ 1.197µs (SLO: <10.000µs 📉 -88.0%) vs baseline: +0.3%

Memory: ✅ 40.344MB (SLO: <41.000MB 🟡 -1.6%) vs baseline: +5.2%

✅ re_sub_aspect

Time: ✅ 3.516µs (SLO: <10.000µs 📉 -64.8%) vs baseline: +3.4%

Memory: ✅ 40.383MB (SLO: <41.000MB 🟡 -1.5%) vs baseline: +5.2%

✅ re_sub_noaspect

Time: ✅ 1.524µs (SLO: <10.000µs 📉 -84.8%) vs baseline: -0.6%

Memory: ✅ 40.265MB (SLO: <41.000MB 🟡 -1.8%) vs baseline: +4.8%

✅ re_subn_aspect

Time: ✅ 3.648µs (SLO: <10.000µs 📉 -63.5%) vs baseline: +0.8%

Memory: ✅ 40.324MB (SLO: <41.000MB 🟡 -1.6%) vs baseline: +5.2%

✅ re_subn_noaspect

Time: ✅ 1.599µs (SLO: <10.000µs 📉 -84.0%) vs baseline: -1.1%

Memory: ✅ 40.383MB (SLO: <41.000MB 🟡 -1.5%) vs baseline: +5.1%

🟡 iastaspectssplit - 12/12

✅ rsplit_aspect

Time: ✅ 1.489µs (SLO: <10.000µs 📉 -85.1%) vs baseline: +3.1%

Memory: ✅ 40.305MB (SLO: <41.000MB 🟡 -1.7%) vs baseline: +4.3%

✅ rsplit_noaspect

Time: ✅ 0.578µs (SLO: <10.000µs 📉 -94.2%) vs baseline: +0.7%

Memory: ✅ 40.206MB (SLO: <41.000MB 🟡 -1.9%) vs baseline: +4.4%

✅ split_aspect

Time: ✅ 1.400µs (SLO: <10.000µs 📉 -86.0%) vs baseline: +0.5%

Memory: ✅ 40.403MB (SLO: <41.000MB 🟡 -1.5%) vs baseline: +5.3%

✅ split_noaspect

Time: ✅ 0.579µs (SLO: <10.000µs 📉 -94.2%) vs baseline: +1.6%

Memory: ✅ 40.285MB (SLO: <41.000MB 🟡 -1.7%) vs baseline: +5.1%

✅ splitlines_aspect

Time: ✅ 1.413µs (SLO: <10.000µs 📉 -85.9%) vs baseline: +0.7%

Memory: ✅ 40.364MB (SLO: <41.000MB 🟡 -1.6%) vs baseline: +5.2%

✅ splitlines_noaspect

Time: ✅ 0.585µs (SLO: <10.000µs 📉 -94.2%) vs baseline: +0.7%

Memory: ✅ 40.285MB (SLO: <41.000MB 🟡 -1.7%) vs baseline: +4.9%

🟡 otelspan - 22/22

✅ add-event

Time: ✅ 39.750ms (SLO: <47.150ms 📉 -15.7%) vs baseline: +0.5%

Memory: ✅ 39.559MB (SLO: <47.000MB 📉 -15.8%) vs baseline: +4.7%

✅ add-metrics

Time: ✅ 260.755ms (SLO: <344.800ms 📉 -24.4%) vs baseline: +0.3%

Memory: ✅ 43.819MB (SLO: <47.500MB -7.7%) vs baseline: +4.6%

✅ add-tags

Time: ✅ 317.836ms (SLO: <321.000ms 🟡 -1.0%) vs baseline: +0.3%

Memory: ✅ 43.900MB (SLO: <47.500MB -7.6%) vs baseline: +5.2%

✅ get-context

Time: ✅ 79.626ms (SLO: <92.350ms 📉 -13.8%) vs baseline: ~same

Memory: ✅ 39.754MB (SLO: <46.500MB 📉 -14.5%) vs baseline: +4.8%

✅ is-recording

Time: ✅ 37.093ms (SLO: <44.500ms 📉 -16.6%) vs baseline: -0.2%

Memory: ✅ 39.472MB (SLO: <47.500MB 📉 -16.9%) vs baseline: +4.6%

✅ record-exception

Time: ✅ 58.260ms (SLO: <67.650ms 📉 -13.9%) vs baseline: ~same

Memory: ✅ 40.132MB (SLO: <47.000MB 📉 -14.6%) vs baseline: +4.9%

✅ set-status

Time: ✅ 43.626ms (SLO: <50.400ms 📉 -13.4%) vs baseline: -0.5%

Memory: ✅ 39.513MB (SLO: <47.000MB 📉 -15.9%) vs baseline: +4.9%

✅ start

Time: ✅ 37.485ms (SLO: <43.450ms 📉 -13.7%) vs baseline: +2.9%

Memory: ✅ 39.597MB (SLO: <47.000MB 📉 -15.8%) vs baseline: +5.2%

✅ start-finish

Time: ✅ 81.977ms (SLO: <88.000ms -6.8%) vs baseline: +0.3%

Memory: ✅ 37.415MB (SLO: <46.500MB 📉 -19.5%) vs baseline: +4.9%

✅ start-finish-telemetry

Time: ✅ 83.561ms (SLO: <89.000ms -6.1%) vs baseline: +0.1%

Memory: ✅ 37.493MB (SLO: <46.500MB 📉 -19.4%) vs baseline: +5.1%

✅ update-name

Time: ✅ 37.960ms (SLO: <45.150ms 📉 -15.9%) vs baseline: -0.3%

Memory: ✅ 39.749MB (SLO: <47.000MB 📉 -15.4%) vs baseline: +4.9%

🟡 packagespackageforrootmodulemapping - 4/4

✅ cache_off

Time: ✅ 342.678ms (SLO: <354.300ms -3.3%) vs baseline: -0.9%

Memory: ✅ 41.036MB (SLO: <41.500MB 🟡 -1.1%) vs baseline: +5.1%

✅ cache_on

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

Memory: ✅ 40.134MB (SLO: <41.000MB -2.1%) vs baseline: +4.9%

🟡 ratelimiter - 12/12

✅ defaults

Time: ✅ 2.347µs (SLO: <10.000µs 📉 -76.5%) vs baseline: ~same

Memory: ✅ 35.193MB (SLO: <35.500MB 🟡 -0.9%) vs baseline: +4.8%

✅ high_rate_limit

Time: ✅ 2.407µs (SLO: <10.000µs 📉 -75.9%) vs baseline: -0.2%

Memory: ✅ 35.193MB (SLO: <35.500MB 🟡 -0.9%) vs baseline: +4.9%

✅ long_window

Time: ✅ 2.353µs (SLO: <10.000µs 📉 -76.5%) vs baseline: +0.3%

Memory: ✅ 35.154MB (SLO: <35.500MB 🟡 -1.0%) vs baseline: +4.6%

✅ low_rate_limit

Time: ✅ 2.360µs (SLO: <10.000µs 📉 -76.4%) vs baseline: +0.7%

Memory: ✅ 35.212MB (SLO: <35.500MB 🟡 -0.8%) vs baseline: +5.2%

✅ no_rate_limit

Time: ✅ 0.831µs (SLO: <10.000µs 📉 -91.7%) vs baseline: +0.1%

Memory: ✅ 35.212MB (SLO: <35.500MB 🟡 -0.8%) vs baseline: +4.9%

✅ short_window

Time: ✅ 2.477µs (SLO: <10.000µs 📉 -75.2%) vs baseline: +0.3%

Memory: ✅ 35.173MB (SLO: <35.500MB 🟡 -0.9%) vs baseline: +4.9%

🟡 recursivecomputation - 8/8

✅ deep

Time: ✅ 308.827ms (SLO: <320.950ms -3.8%) vs baseline: +0.2%

Memory: ✅ 36.058MB (SLO: <36.500MB 🟡 -1.2%) vs baseline: +4.9%

✅ deep-profiled

Time: ✅ 334.717ms (SLO: <359.150ms -6.8%) vs baseline: +0.1%

Memory: ✅ 40.069MB (SLO: <40.500MB 🟡 -1.1%) vs baseline: +5.0%

✅ medium

Time: ✅ 7.004ms (SLO: <7.400ms -5.4%) vs baseline: ~same

Memory: ✅ 34.859MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +4.6%

✅ shallow

Time: ✅ 0.945ms (SLO: <1.050ms -10.0%) vs baseline: +1.1%

Memory: ✅ 34.898MB (SLO: <35.500MB 🟡 -1.7%) vs baseline: +4.7%

🟡 samplingrules - 8/8

✅ average_match

Time: ✅ 137.144µs (SLO: <290.000µs 📉 -52.7%) vs baseline: +0.5%

Memory: ✅ 34.937MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +5.1%

✅ high_match

Time: ✅ 173.897µs (SLO: <480.000µs 📉 -63.8%) vs baseline: +0.2%

Memory: ✅ 34.898MB (SLO: <35.500MB 🟡 -1.7%) vs baseline: +5.0%

✅ low_match

Time: ✅ 98.288µs (SLO: <120.000µs 📉 -18.1%) vs baseline: +0.3%

Memory: ✅ 603.776MB (SLO: <700.000MB 📉 -13.7%) vs baseline: +4.8%

✅ very_low_match

Time: ✅ 2.656ms (SLO: <8.500ms 📉 -68.7%) vs baseline: +0.4%

Memory: ✅ 71.148MB (SLO: <75.000MB -5.1%) vs baseline: +4.8%

🟡 sethttpmeta - 32/32

✅ all-disabled

Time: ✅ 10.632µs (SLO: <20.000µs 📉 -46.8%) vs baseline: +1.0%

Memory: ✅ 35.507MB (SLO: <36.000MB 🟡 -1.4%) vs baseline: +4.5%

✅ all-enabled

Time: ✅ 40.993µs (SLO: <50.000µs 📉 -18.0%) vs baseline: +1.8%

Memory: ✅ 35.409MB (SLO: <36.000MB 🟡 -1.6%) vs baseline: +4.8%

✅ collectipvariant_exists

Time: ✅ 41.227µs (SLO: <50.000µs 📉 -17.5%) vs baseline: +1.2%

Memory: ✅ 35.606MB (SLO: <36.000MB 🟡 -1.1%) vs baseline: +5.0%

✅ no-collectipvariant

Time: ✅ 40.003µs (SLO: <50.000µs 📉 -20.0%) vs baseline: -0.3%

Memory: ✅ 35.566MB (SLO: <36.000MB 🟡 -1.2%) vs baseline: +5.0%

✅ no-useragentvariant

Time: ✅ 38.788µs (SLO: <50.000µs 📉 -22.4%) vs baseline: -0.3%

Memory: ✅ 35.389MB (SLO: <36.000MB 🟡 -1.7%) vs baseline: +4.5%

✅ obfuscation-no-query

Time: ✅ 40.752µs (SLO: <50.000µs 📉 -18.5%) vs baseline: ~same

Memory: ✅ 35.370MB (SLO: <36.000MB 🟡 -1.8%) vs baseline: +4.3%

✅ obfuscation-regular-case-explicit-query

Time: ✅ 76.194µs (SLO: <90.000µs 📉 -15.3%) vs baseline: +0.4%

Memory: ✅ 35.763MB (SLO: <36.500MB -2.0%) vs baseline: +4.9%

✅ obfuscation-regular-case-implicit-query

Time: ✅ 76.557µs (SLO: <90.000µs 📉 -14.9%) vs baseline: ~same

Memory: ✅ 35.842MB (SLO: <36.500MB 🟡 -1.8%) vs baseline: +4.8%

✅ obfuscation-send-querystring-disabled

Time: ✅ 154.701µs (SLO: <170.000µs -9.0%) vs baseline: +0.1%

Memory: ✅ 35.822MB (SLO: <36.500MB 🟡 -1.9%) vs baseline: +4.9%

✅ obfuscation-worst-case-explicit-query

Time: ✅ 149.030µs (SLO: <160.000µs -6.9%) vs baseline: ~same

Memory: ✅ 35.783MB (SLO: <36.500MB 🟡 -2.0%) vs baseline: +4.9%

✅ obfuscation-worst-case-implicit-query

Time: ✅ 155.076µs (SLO: <170.000µs -8.8%) vs baseline: -0.1%

Memory: ✅ 35.763MB (SLO: <36.500MB -2.0%) vs baseline: +4.7%

✅ useragentvariant_exists_1

Time: ✅ 39.744µs (SLO: <50.000µs 📉 -20.5%) vs baseline: ~same

Memory: ✅ 35.586MB (SLO: <36.000MB 🟡 -1.1%) vs baseline: +4.9%

✅ useragentvariant_exists_2

Time: ✅ 40.789µs (SLO: <50.000µs 📉 -18.4%) vs baseline: ~same

Memory: ✅ 35.606MB (SLO: <36.000MB 🟡 -1.1%) vs baseline: +5.1%

✅ useragentvariant_exists_3

Time: ✅ 40.241µs (SLO: <50.000µs 📉 -19.5%) vs baseline: +0.1%

Memory: ✅ 35.488MB (SLO: <36.000MB 🟡 -1.4%) vs baseline: +5.3%

✅ useragentvariant_not_exists_1

Time: ✅ 39.701µs (SLO: <50.000µs 📉 -20.6%) vs baseline: -0.3%

Memory: ✅ 35.409MB (SLO: <36.000MB 🟡 -1.6%) vs baseline: +4.8%

✅ useragentvariant_not_exists_2

Time: ✅ 39.586µs (SLO: <50.000µs 📉 -20.8%) vs baseline: -0.3%

Memory: ✅ 35.488MB (SLO: <36.000MB 🟡 -1.4%) vs baseline: +4.9%

🟡 span - 26/26

✅ add-event

Time: ✅ 18.281ms (SLO: <22.500ms 📉 -18.8%) vs baseline: +0.7%

Memory: ✅ 37.018MB (SLO: <53.000MB 📉 -30.2%) vs baseline: +4.8%

✅ add-metrics

Time: ✅ 88.416ms (SLO: <93.500ms -5.4%) vs baseline: +0.3%

Memory: ✅ 41.248MB (SLO: <53.000MB 📉 -22.2%) vs baseline: +4.8%

✅ add-tags

Time: ✅ 141.845ms (SLO: <155.000ms -8.5%) vs baseline: +0.3%

Memory: ✅ 41.193MB (SLO: <53.000MB 📉 -22.3%) vs baseline: +4.7%

✅ get-context

Time: ✅ 16.912ms (SLO: <20.500ms 📉 -17.5%) vs baseline: -0.7%

Memory: ✅ 36.692MB (SLO: <53.000MB 📉 -30.8%) vs baseline: +4.4%

✅ is-recording

Time: ✅ 17.291ms (SLO: <20.500ms 📉 -15.7%) vs baseline: ~same

Memory: ✅ 36.746MB (SLO: <53.000MB 📉 -30.7%) vs baseline: +4.6%

✅ record-exception

Time: ✅ 36.663ms (SLO: <40.000ms -8.3%) vs baseline: +0.5%

Memory: ✅ 37.448MB (SLO: <53.000MB 📉 -29.3%) vs baseline: +4.7%

✅ set-status

Time: ✅ 18.674ms (SLO: <22.000ms 📉 -15.1%) vs baseline: ~same

Memory: ✅ 36.728MB (SLO: <53.000MB 📉 -30.7%) vs baseline: +4.7%

✅ start

Time: ✅ 17.450ms (SLO: <20.500ms 📉 -14.9%) vs baseline: +3.1%

Memory: ✅ 36.832MB (SLO: <53.000MB 📉 -30.5%) vs baseline: +4.8%

✅ start-finish

Time: ✅ 51.317ms (SLO: <52.500ms -2.3%) vs baseline: +0.4%

Memory: ✅ 34.977MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +5.0%

✅ start-finish-telemetry

Time: ✅ 52.286ms (SLO: <54.500ms -4.1%) vs baseline: -0.2%

Memory: ✅ 34.977MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +4.9%

✅ start-finish-traceid128

Time: ✅ 54.212ms (SLO: <57.000ms -4.9%) vs baseline: -0.1%

Memory: ✅ 34.898MB (SLO: <35.500MB 🟡 -1.7%) vs baseline: +4.8%

✅ start-traceid128

Time: ✅ 17.261ms (SLO: <22.500ms 📉 -23.3%) vs baseline: +0.4%

Memory: ✅ 36.793MB (SLO: <53.000MB 📉 -30.6%) vs baseline: +4.8%

✅ update-name

Time: ✅ 17.488ms (SLO: <22.000ms 📉 -20.5%) vs baseline: +0.4%

Memory: ✅ 36.929MB (SLO: <53.000MB 📉 -30.3%) vs baseline: +4.7%

🟡 tracer - 6/6

✅ large

Time: ✅ 29.154ms (SLO: <32.950ms 📉 -11.5%) vs baseline: -1.0%

Memory: ✅ 36.117MB (SLO: <36.500MB 🟡 -1.0%) vs baseline: +4.7%

✅ medium

Time: ✅ 2.889ms (SLO: <3.200ms -9.7%) vs baseline: ~same

Memory: ✅ 34.898MB (SLO: <35.500MB 🟡 -1.7%) vs baseline: +4.9%

✅ small

Time: ✅ 331.885µs (SLO: <370.000µs 📉 -10.3%) vs baseline: +1.6%

Memory: ✅ 34.937MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +5.0%

⚠️ Unstable Tests (1 suite)

⚠️

packagesupdateimporteddependencies - 24/24 (1 unstable)

✅ import_many

Time: ✅ 154.493µs (SLO: <170.000µs -9.1%) vs baseline: -0.1%

Memory: ✅ 39.652MB (SLO: <41.000MB -3.3%) vs baseline: +4.5%

✅ import_many_cached

Time: ✅ 121.209µs (SLO: <130.000µs -6.8%) vs baseline: -0.4%

Memory: ✅ 39.621MB (SLO: <41.000MB -3.4%) vs baseline: +4.4%

✅ import_many_stdlib

Time: ✅ 0.754ms (SLO: <1.750ms 📉 -56.9%) vs baseline: -0.2%

Memory: ✅ 39.614MB (SLO: <41.000MB -3.4%) vs baseline: +4.6%

⚠️ import_many_stdlib_cached

Time: ⚠️ 0.173ms (SLO: <1.100ms 📉 -84.3%) vs baseline: +0.7%

Memory: ✅ 39.638MB (SLO: <41.000MB -3.3%) vs baseline: +4.7%

✅ import_many_unknown

Time: ✅ 828.762µs (SLO: <890.000µs -6.9%) vs baseline: -1.1%

Memory: ✅ 39.734MB (SLO: <41.000MB -3.1%) vs baseline: +4.7%

✅ import_many_unknown_cached

Time: ✅ 787.138µs (SLO: <870.000µs -9.5%) vs baseline: -0.7%

Memory: ✅ 39.820MB (SLO: <41.000MB -2.9%) vs baseline: +4.8%

✅ import_one

Time: ✅ 19.802µs (SLO: <30.000µs 📉 -34.0%) vs baseline: +0.4%

Memory: ✅ 39.672MB (SLO: <41.000MB -3.2%) vs baseline: +5.0%

✅ import_one_cache

Time: ✅ 6.281µs (SLO: <10.000µs 📉 -37.2%) vs baseline: -0.5%

Memory: ✅ 39.695MB (SLO: <41.000MB -3.2%) vs baseline: +5.2%

✅ import_one_stdlib

Time: ✅ 18.706µs (SLO: <20.000µs -6.5%) vs baseline: -0.3%

Memory: ✅ 39.628MB (SLO: <41.000MB -3.3%) vs baseline: +5.0%

✅ import_one_stdlib_cache

Time: ✅ 6.276µs (SLO: <10.000µs 📉 -37.2%) vs baseline: +0.5%

Memory: ✅ 39.606MB (SLO: <41.000MB -3.4%) vs baseline: +4.6%

✅ import_one_unknown

Time: ✅ 45.585µs (SLO: <50.000µs -8.8%) vs baseline: ~same

Memory: ✅ 39.770MB (SLO: <41.000MB -3.0%) vs baseline: +5.5%

✅ import_one_unknown_cache

Time: ✅ 6.283µs (SLO: <10.000µs 📉 -37.2%) vs baseline: +0.2%

Memory: ✅ 39.640MB (SLO: <41.000MB -3.3%) vs baseline: +4.7%

✅ All Tests Passing (3 suites)

✅ iastaspects - 118/118

✅ add_aspect

Time: ✅ 0.402µs (SLO: <10.000µs 📉 -96.0%) vs baseline: -0.5%

Memory: ✅ 40.246MB (SLO: <41.500MB -3.0%) vs baseline: +4.5%

✅ add_inplace_aspect

Time: ✅ 0.407µs (SLO: <10.000µs 📉 -95.9%) vs baseline: ~same

Memory: ✅ 40.364MB (SLO: <41.500MB -2.7%) vs baseline: +5.3%

✅ add_inplace_noaspect

Time: ✅ 0.317µs (SLO: <10.000µs 📉 -96.8%) vs baseline: ~same

Memory: ✅ 40.388MB (SLO: <41.500MB -2.7%) vs baseline: +5.2%

✅ add_noaspect

Time: ✅ 0.275µs (SLO: <10.000µs 📉 -97.3%) vs baseline: -1.8%

Memory: ✅ 40.409MB (SLO: <41.500MB -2.6%) vs baseline: +4.8%

✅ bytearray_aspect

Time: ✅ 1.324µs (SLO: <10.000µs 📉 -86.8%) vs baseline: -0.6%

Memory: ✅ 40.295MB (SLO: <41.500MB -2.9%) vs baseline: +4.6%

✅ bytearray_extend_aspect

Time: ✅ 1.482µs (SLO: <10.000µs 📉 -85.2%) vs baseline: -0.2%

Memory: ✅ 40.334MB (SLO: <41.500MB -2.8%) vs baseline: +4.6%

✅ bytearray_extend_noaspect

Time: ✅ 0.611µs (SLO: <10.000µs 📉 -93.9%) vs baseline: -0.8%

Memory: ✅ 40.245MB (SLO: <41.500MB -3.0%) vs baseline: +4.5%

✅ bytearray_noaspect

Time: ✅ 0.480µs (SLO: <10.000µs 📉 -95.2%) vs baseline: -0.8%

Memory: ✅ 40.209MB (SLO: <41.500MB -3.1%) vs baseline: +4.7%

✅ bytes_aspect

Time: ✅ 1.273µs (SLO: <10.000µs 📉 -87.3%) vs baseline: -0.3%

Memory: ✅ 40.246MB (SLO: <41.500MB -3.0%) vs baseline: +4.5%

✅ bytes_noaspect

Time: ✅ 0.494µs (SLO: <10.000µs 📉 -95.1%) vs baseline: ~same

Memory: ✅ 40.324MB (SLO: <41.500MB -2.8%) vs baseline: +4.8%

✅ bytesio_aspect

Time: ✅ 1.284µs (SLO: <10.000µs 📉 -87.2%) vs baseline: -1.7%

Memory: ✅ 40.277MB (SLO: <41.500MB -2.9%) vs baseline: +4.3%

✅ bytesio_noaspect

Time: ✅ 0.501µs (SLO: <10.000µs 📉 -95.0%) vs baseline: ~same

Memory: ✅ 40.344MB (SLO: <41.500MB -2.8%) vs baseline: +5.0%

✅ capitalize_aspect

Time: ✅ 0.737µs (SLO: <10.000µs 📉 -92.6%) vs baseline: +0.3%

Memory: ✅ 40.285MB (SLO: <41.500MB -2.9%) vs baseline: +4.2%

✅ capitalize_noaspect

Time: ✅ 0.439µs (SLO: <10.000µs 📉 -95.6%) vs baseline: +0.9%

Memory: ✅ 40.270MB (SLO: <41.500MB -3.0%) vs baseline: +4.8%

✅ casefold_aspect

Time: ✅ 0.730µs (SLO: <10.000µs 📉 -92.7%) vs baseline: -1.0%

Memory: ✅ 40.457MB (SLO: <41.500MB -2.5%) vs baseline: +5.1%

✅ casefold_noaspect

Time: ✅ 0.368µs (SLO: <10.000µs 📉 -96.3%) vs baseline: -0.5%

Memory: ✅ 40.344MB (SLO: <41.500MB -2.8%) vs baseline: +4.8%

✅ decode_aspect

Time: ✅ 0.725µs (SLO: <10.000µs 📉 -92.7%) vs baseline: +0.3%

Memory: ✅ 40.250MB (SLO: <41.500MB -3.0%) vs baseline: +4.9%

✅ decode_noaspect

Time: ✅ 0.417µs (SLO: <10.000µs 📉 -95.8%) vs baseline: -1.6%

Memory: ✅ 40.305MB (SLO: <41.500MB -2.9%) vs baseline: +5.1%

✅ encode_aspect

Time: ✅ 0.710µs (SLO: <10.000µs 📉 -92.9%) vs baseline: +0.3%

Memory: ✅ 40.351MB (SLO: <41.500MB -2.8%) vs baseline: +5.1%

✅ encode_noaspect

Time: ✅ 0.398µs (SLO: <10.000µs 📉 -96.0%) vs baseline: -1.2%

Memory: ✅ 40.246MB (SLO: <41.500MB -3.0%) vs baseline: +5.1%

✅ format_aspect

Time: ✅ 3.419µs (SLO: <10.000µs 📉 -65.8%) vs baseline: -1.9%

Memory: ✅ 40.228MB (SLO: <41.500MB -3.1%) vs baseline: +4.6%

✅ format_map_aspect

Time: ✅ 3.586µs (SLO: <10.000µs 📉 -64.1%) vs baseline: ~same

Memory: ✅ 40.208MB (SLO: <41.500MB -3.1%) vs baseline: +4.3%

✅ format_map_noaspect

Time: ✅ 0.774µs (SLO: <10.000µs 📉 -92.3%) vs baseline: +0.2%

Memory: ✅ 40.269MB (SLO: <41.500MB -3.0%) vs baseline: +4.6%

✅ format_noaspect

Time: ✅ 0.591µs (SLO: <10.000µs 📉 -94.1%) vs baseline: -1.1%

Memory: ✅ 40.245MB (SLO: <41.500MB -3.0%) vs baseline: +4.7%

✅ index_aspect

Time: ✅ 0.366µs (SLO: <10.000µs 📉 -96.3%) vs baseline: +2.1%

Memory: ✅ 40.369MB (SLO: <41.500MB -2.7%) vs baseline: +5.0%

✅ index_noaspect

Time: ✅ 0.280µs (SLO: <10.000µs 📉 -97.2%) vs baseline: +1.6%

Memory: ✅ 40.364MB (SLO: <41.500MB -2.7%) vs baseline: +5.3%

✅ join_aspect

Time: ✅ 1.367µs (SLO: <10.000µs 📉 -86.3%) vs baseline: +3.3%

Memory: ✅ 40.185MB (SLO: <41.500MB -3.2%) vs baseline: +4.5%

✅ join_noaspect

Time: ✅ 0.489µs (SLO: <10.000µs 📉 -95.1%) vs baseline: ~same

Memory: ✅ 40.308MB (SLO: <41.500MB -2.9%) vs baseline: +5.0%

✅ ljust_aspect

Time: ✅ 2.575µs (SLO: <20.000µs 📉 -87.1%) vs baseline: +2.4%

Memory: ✅ 40.321MB (SLO: <41.500MB -2.8%) vs baseline: +4.6%

✅ ljust_noaspect

Time: ✅ 0.399µs (SLO: <10.000µs 📉 -96.0%) vs baseline: -1.5%

Memory: ✅ 40.226MB (SLO: <41.500MB -3.1%) vs baseline: +4.8%

✅ lower_aspect

Time: ✅ 2.237µs (SLO: <10.000µs 📉 -77.6%) vs baseline: -0.5%

Memory: ✅ 40.265MB (SLO: <41.500MB -3.0%) vs baseline: +4.3%

✅ lower_noaspect

Time: ✅ 0.369µs (SLO: <10.000µs 📉 -96.3%) vs baseline: -0.1%

Memory: ✅ 40.206MB (SLO: <41.500MB -3.1%) vs baseline: +4.7%

✅ lstrip_aspect

Time: ✅ 2.230µs (SLO: <20.000µs 📉 -88.8%) vs baseline: +0.6%

Memory: ✅ 40.208MB (SLO: <41.500MB -3.1%) vs baseline: +4.5%

✅ lstrip_noaspect

Time: ✅ 0.383µs (SLO: <10.000µs 📉 -96.2%) vs baseline: -0.2%

Memory: ✅ 40.305MB (SLO: <41.500MB -2.9%) vs baseline: +4.8%

✅ modulo_aspect

Time: ✅ 1.045µs (SLO: <10.000µs 📉 -89.6%) vs baseline: +0.1%

Memory: ✅ 40.392MB (SLO: <41.500MB -2.7%) vs baseline: +5.0%

✅ modulo_aspect_for_bytearray_bytearray

Time: ✅ 1.542µs (SLO: <10.000µs 📉 -84.6%) vs baseline: -0.2%

Memory: ✅ 40.293MB (SLO: <41.500MB -2.9%) vs baseline: +5.1%

✅ modulo_aspect_for_bytes

Time: ✅ 0.974µs (SLO: <10.000µs 📉 -90.3%) vs baseline: -0.5%

Memory: ✅ 40.173MB (SLO: <41.500MB -3.2%) vs baseline: +4.2%

✅ modulo_aspect_for_bytes_bytearray

Time: ✅ 1.264µs (SLO: <10.000µs 📉 -87.4%) vs baseline: +1.8%

Memory: ✅ 40.383MB (SLO: <41.500MB -2.7%) vs baseline: +5.0%

✅ modulo_noaspect

Time: ✅ 0.628µs (SLO: <10.000µs 📉 -93.7%) vs baseline: -0.6%

Memory: ✅ 40.403MB (SLO: <41.500MB -2.6%) vs baseline: +5.1%

✅ replace_aspect

Time: ✅ 4.811µs (SLO: <10.000µs 📉 -51.9%) vs baseline: -1.4%

Memory: ✅ 40.364MB (SLO: <41.500MB -2.7%) vs baseline: +5.3%

✅ replace_noaspect

Time: ✅ 0.458µs (SLO: <10.000µs 📉 -95.4%) vs baseline: -0.8%

Memory: ✅ 40.285MB (SLO: <41.500MB -2.9%) vs baseline: +5.0%

✅ repr_aspect

Time: ✅ 0.908µs (SLO: <10.000µs 📉 -90.9%) vs baseline: +0.4%

Memory: ✅ 40.332MB (SLO: <41.500MB -2.8%) vs baseline: +5.0%

✅ repr_noaspect

Time: ✅ 0.417µs (SLO: <10.000µs 📉 -95.8%) vs baseline: -0.7%

Memory: ✅ 40.229MB (SLO: <41.500MB -3.1%) vs baseline: +4.7%

✅ rstrip_aspect

Time: ✅ 1.907µs (SLO: <20.000µs 📉 -90.5%) vs baseline: ~same

Memory: ✅ 40.287MB (SLO: <41.500MB -2.9%) vs baseline: +4.9%

✅ rstrip_noaspect

Time: ✅ 0.380µs (SLO: <10.000µs 📉 -96.2%) vs baseline: -0.8%

Memory: ✅ 40.285MB (SLO: <41.500MB -2.9%) vs baseline: +4.8%

✅ slice_aspect

Time: ✅ 0.497µs (SLO: <10.000µs 📉 -95.0%) vs baseline: +0.6%

Memory: ✅ 40.248MB (SLO: <41.500MB -3.0%) vs baseline: +4.2%

✅ slice_noaspect

Time: ✅ 0.448µs (SLO: <10.000µs 📉 -95.5%) vs baseline: +0.7%

Memory: ✅ 40.285MB (SLO: <41.500MB -2.9%) vs baseline: +4.7%

✅ stringio_aspect

Time: ✅ 1.519µs (SLO: <10.000µs 📉 -84.8%) vs baseline: -0.3%

Memory: ✅ 40.265MB (SLO: <41.500MB -3.0%) vs baseline: +4.2%

✅ stringio_noaspect

Time: ✅ 0.716µs (SLO: <10.000µs 📉 -92.8%) vs baseline: +0.3%

Memory: ✅ 40.382MB (SLO: <41.500MB -2.7%) vs baseline: +5.5%

✅ strip_aspect

Time: ✅ 2.204µs (SLO: <20.000µs 📉 -89.0%) vs baseline: ~same

Memory: ✅ 40.305MB (SLO: <41.500MB -2.9%) vs baseline: +5.0%

✅ strip_noaspect

Time: ✅ 0.383µs (SLO: <10.000µs 📉 -96.2%) vs baseline: -0.4%

Memory: ✅ 40.226MB (SLO: <41.500MB -3.1%) vs baseline: +4.7%

✅ swapcase_aspect

Time: ✅ 2.457µs (SLO: <10.000µs 📉 -75.4%) vs baseline: +0.3%

Memory: ✅ 40.187MB (SLO: <41.500MB -3.2%) vs baseline: +4.2%

✅ swapcase_noaspect

Time: ✅ 0.537µs (SLO: <10.000µs 📉 -94.6%) vs baseline: -0.9%

Memory: ✅ 40.364MB (SLO: <41.500MB -2.7%) vs baseline: +4.6%

✅ title_aspect

Time: ✅ 2.358µs (SLO: <10.000µs 📉 -76.4%) vs baseline: ~same

Memory: ✅ 40.482MB (SLO: <41.500MB -2.5%) vs baseline: +5.1%

✅ title_noaspect

Time: ✅ 0.502µs (SLO: <10.000µs 📉 -95.0%) vs baseline: -0.8%

Memory: ✅ 40.305MB (SLO: <41.500MB -2.9%) vs baseline: +4.8%

✅ translate_aspect

Time: ✅ 3.243µs (SLO: <10.000µs 📉 -67.6%) vs baseline: -2.6%

Memory: ✅ 40.246MB (SLO: <41.500MB -3.0%) vs baseline: +4.6%

✅ translate_noaspect

Time: ✅ 1.044µs (SLO: <10.000µs 📉 -89.6%) vs baseline: -0.2%

Memory: ✅ 40.349MB (SLO: <41.500MB -2.8%) vs baseline: +4.8%

✅ upper_aspect

Time: ✅ 2.222µs (SLO: <10.000µs 📉 -77.8%) vs baseline: -1.3%

Memory: ✅ 40.305MB (SLO: <41.500MB -2.9%) vs baseline: +4.7%

✅ upper_noaspect

Time: ✅ 0.368µs (SLO: <10.000µs 📉 -96.3%) vs baseline: -0.8%

Memory: ✅ 40.344MB (SLO: <41.500MB -2.8%) vs baseline: +5.0%

✅ iastpropagation - 8/8

✅ no-propagation

Time: ✅ 48.785µs (SLO: <60.000µs 📉 -18.7%) vs baseline: ~same

Memory: ✅ 40.246MB (SLO: <42.000MB -4.2%) vs baseline: +4.8%

✅ propagation_enabled

Time: ✅ 171.914µs (SLO: <190.000µs -9.5%) vs baseline: +0.8%

Memory: ✅ 40.147MB (SLO: <42.000MB -4.4%) vs baseline: +4.7%

✅ propagation_enabled_100

Time: ✅ 1.877ms (SLO: <2.300ms 📉 -18.4%) vs baseline: -1.6%

Memory: ✅ 40.265MB (SLO: <42.000MB -4.1%) vs baseline: +5.0%

✅ propagation_enabled_1000

Time: ✅ 32.290ms (SLO: <34.550ms -6.5%) vs baseline: -0.6%

Memory: ✅ 40.246MB (SLO: <42.000MB -4.2%) vs baseline: +5.1%

✅ otelsdkspan - 24/24

✅ add-event

Time: ✅ 40.487ms (SLO: <42.000ms -3.6%) vs baseline: +0.3%

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +4.9%

✅ add-link

Time: ✅ 36.278ms (SLO: <38.550ms -5.9%) vs baseline: -0.2%

Memory: ✅ 37.375MB (SLO: <39.000MB -4.2%) vs baseline: +4.9%

✅ add-metrics

Time: ✅ 219.198ms (SLO: <232.000ms -5.5%) vs baseline: -0.7%

Memory: ✅ 37.709MB (SLO: <39.000MB -3.3%) vs baseline: +5.3%

✅ add-tags

Time: ✅ 211.306ms (SLO: <221.600ms -4.6%) vs baseline: -0.3%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +4.1%

✅ get-context

Time: ✅ 29.105ms (SLO: <31.300ms -7.0%) vs baseline: +0.1%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +5.3%

✅ is-recording

Time: ✅ 29.282ms (SLO: <31.000ms -5.5%) vs baseline: +0.3%

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +5.2%

✅ record-exception

Time: ✅ 62.988ms (SLO: <65.850ms -4.3%) vs baseline: -0.6%

Memory: ✅ 37.729MB (SLO: <39.000MB -3.3%) vs baseline: +5.1%

✅ set-status

Time: ✅ 31.878ms (SLO: <34.150ms -6.7%) vs baseline: -0.2%

Memory: ✅ 37.493MB (SLO: <39.000MB -3.9%) vs baseline: +4.9%

✅ start

Time: ✅ 29.153ms (SLO: <30.150ms -3.3%) vs baseline: +1.6%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +4.9%

✅ start-finish

Time: ✅ 33.838ms (SLO: <35.350ms -4.3%) vs baseline: +0.5%

Memory: ✅ 37.356MB (SLO: <39.000MB -4.2%) vs baseline: +4.9%

✅ start-finish-telemetry

Time: ✅ 34.056ms (SLO: <35.450ms -3.9%) vs baseline: +0.7%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +5.0%

✅ update-name

Time: ✅ 31.040ms (SLO: <33.400ms -7.1%) vs baseline: ~same

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +5.4%

ℹ️ Scenarios Missing SLO Configuration (10 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
sethttpmeta-obfuscation-disabled

taegyunkim added 2 commits November 26, 2025 13:51

fix(profiling): remove unnecessary access to frame.f_locals`

9954dfc

add reno

b0ab10f

taegyunkim requested a review from a team as a code owner November 26, 2025 18:54

taegyunkim added the Profiling Continous Profling label Nov 26, 2025

taegyunkim requested a review from a team as a code owner November 26, 2025 18:54

taegyunkim requested review from KowalskiThomas, Kyle-Verhoog and avara1986 November 26, 2025 18:54

taegyunkim added the AI Generated Largely based on code generated by an AI or LLM. This label is the same across all dd-trace-* repos label Nov 26, 2025

KowalskiThomas approved these changes Nov 26, 2025

View reviewed changes

taegyunkim mentioned this pull request Nov 26, 2025

feat(profiling): show fully qualified function names in flamegraphs for Python 3.11+ #15436

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taegyunkim added backport 3.19 backport 4.0 labels Nov 26, 2025

fix(profiling): remove unnecessary access to frame.f_locals #15434

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fix(profiling): remove unnecessary access to frame.f_locals #15434

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taegyunkim commented Nov 26, 2025 • edited Loading Uh oh! There was an error while loading. Please reload this page.

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Description

Testing

Risks

Additional Notes

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github-actions bot commented Nov 26, 2025

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github-actions bot commented Nov 26, 2025 • edited Loading Uh oh! There was an error while loading. Please reload this page.

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Bootstrap import analysis

Summary

Import time breakdown

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pr-commenter bot commented Nov 26, 2025

Performance SLOs

✅ ospathbasename_aspect

✅ ospathbasename_noaspect

✅ ospathjoin_aspect

✅ ospathjoin_noaspect

✅ ospathnormcase_aspect

✅ ospathnormcase_noaspect

✅ ospathsplit_aspect

✅ ospathsplit_noaspect

✅ ospathsplitdrive_aspect

✅ ospathsplitdrive_noaspect

✅ ospathsplitext_aspect

✅ ospathsplitext_noaspect

✅ 1-count-metric-1-times

✅ 1-count-metrics-100-times

✅ 1-distribution-metric-1-times

✅ 1-distribution-metrics-100-times

✅ 1-gauge-metric-1-times

✅ 1-gauge-metrics-100-times

✅ 1-rate-metric-1-times

✅ 1-rate-metrics-100-times

✅ 100-count-metrics-100-times

✅ 100-distribution-metrics-100-times

✅ 100-gauge-metrics-100-times

✅ 100-rate-metrics-100-times

✅ flush-1-metric

✅ flush-100-metrics

✅ flush-1000-metrics

⚠️ context_with_data_listeners

✅ context_with_data_no_listeners

✅ get_item_exists

✅ get_item_missing

✅ set_item

✅ appsec

✅ exception-replay-enabled

✅ iast

✅ profiler

✅ resource-renaming

✅ span-code-origin

✅ tracer

✅ tracer-and-profiler

✅ tracer-dont-create-db-spans

✅ tracer-minimal

✅ tracer-native

✅ tracer-no-caches

✅ tracer-no-databases

✅ tracer-no-middleware

✅ tracer-no-templates

✅ errortracking-enabled-all

✅ errortracking-enabled-user

✅ tracer-enabled

✅ errortracking-enabled-all

✅ errortracking-enabled-user

✅ tracer-enabled

✅ appsec-get

✅ appsec-post

✅ appsec-telemetry

fix(profiling): remove unnecessary access to `frame.f_locals` #15434

fix(profiling): remove unnecessary access to `frame.f_locals` #15434

taegyunkim commented Nov 26, 2025 •

edited

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github-actions bot commented Nov 26, 2025 •

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