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@vlad-scherbich vlad-scherbich commented Nov 3, 2025

https://datadoghq.atlassian.net/browse/PROF-12854


Description

After unwrapt'ing the Lock Profiler, we don't need to prefix the wrapped class' attributes with _self_. This is wrapt's requirement to distinguish its class members from those of the class being wrapped.

Testing

  • green CI

Risks

none

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github-actions bot commented Nov 3, 2025

CODEOWNERS have been resolved as:

releasenotes/notes/remove-wrapt-lock-profiler-c5f2e83097e0ff28.yaml     @DataDog/apm-python
ddtrace/profiling/collector/_lock.py                                    @DataDog/profiling-python
tests/profiling_v2/collector/test_asyncio.py                            @DataDog/profiling-python
tests/profiling_v2/collector/test_threading.py                          @DataDog/profiling-python

@vlad-scherbich vlad-scherbich force-pushed the vlad/lockprof-remove-self-prefixes branch from f18fcbf to 79f99ab Compare November 3, 2025 18:00
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github-actions bot commented Nov 3, 2025

Bootstrap import analysis

Comparison of import times between this PR and base.

Summary

The average import time from this PR is: 209 ± 3 ms.

The average import time from base is: 212 ± 3 ms.

The import time difference between this PR and base is: -2.7 ± 0.1 ms.

Import time breakdown

The following import paths have shrunk:

ddtrace.auto 1.622 ms (0.77%)
ddtrace.bootstrap.sitecustomize 1.117 ms (0.53%)
ddtrace.bootstrap.preload 1.117 ms (0.53%)
ddtrace.internal.remoteconfig.client 0.536 ms (0.26%)
ddtrace 0.505 ms (0.24%)
ddtrace.internal._unpatched 0.039 ms (0.02%)
json 0.039 ms (0.02%)
json.decoder 0.039 ms (0.02%)
re 0.039 ms (0.02%)
enum 0.039 ms (0.02%)
types 0.039 ms (0.02%)

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pr-commenter bot commented Nov 3, 2025

Performance SLOs

Comparing candidate vlad/lockprof-remove-self-prefixes (b344fef) with baseline main (6f02abc)

📈 Performance Regressions (2 suites)
📈 iastaspectsospath - 24/24

✅ ospathbasename_aspect

Time: ✅ 4.285µs (SLO: <10.000µs 📉 -57.1%) vs baseline: -0.2%

Memory: ✅ 37.493MB (SLO: <39.000MB -3.9%) vs baseline: +4.6%


✅ ospathbasename_noaspect

Time: ✅ 1.086µs (SLO: <10.000µs 📉 -89.1%) vs baseline: -0.3%

Memory: ✅ 37.552MB (SLO: <39.000MB -3.7%) vs baseline: +4.9%


✅ ospathjoin_aspect

Time: ✅ 7.115µs (SLO: <10.000µs 📉 -28.8%) vs baseline: 📈 +15.2%

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


✅ ospathjoin_noaspect

Time: ✅ 2.326µs (SLO: <10.000µs 📉 -76.7%) vs baseline: -0.2%

Memory: ✅ 37.572MB (SLO: <39.000MB -3.7%) vs baseline: +5.0%


✅ ospathnormcase_aspect

Time: ✅ 4.018µs (SLO: <10.000µs 📉 -59.8%) vs baseline: 📈 +15.5%

Memory: ✅ 37.513MB (SLO: <39.000MB -3.8%) vs baseline: +4.6%


✅ ospathnormcase_noaspect

Time: ✅ 0.573µs (SLO: <10.000µs 📉 -94.3%) vs baseline: +0.4%

Memory: ✅ 37.513MB (SLO: <39.000MB -3.8%) vs baseline: +4.9%


✅ ospathsplit_aspect

Time: ✅ 4.879µs (SLO: <10.000µs 📉 -51.2%) vs baseline: +0.5%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +5.2%


✅ ospathsplit_noaspect

Time: ✅ 1.608µs (SLO: <10.000µs 📉 -83.9%) vs baseline: +0.2%

Memory: ✅ 37.552MB (SLO: <39.000MB -3.7%) vs baseline: +4.5%


✅ ospathsplitdrive_aspect

Time: ✅ 3.694µs (SLO: <10.000µs 📉 -63.1%) vs baseline: +0.1%

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +4.6%


✅ ospathsplitdrive_noaspect

Time: ✅ 0.696µs (SLO: <10.000µs 📉 -93.0%) vs baseline: -0.3%

Memory: ✅ 37.532MB (SLO: <39.000MB -3.8%) vs baseline: +4.8%


✅ ospathsplitext_aspect

Time: ✅ 4.577µs (SLO: <10.000µs 📉 -54.2%) vs baseline: +0.5%

Memory: ✅ 37.493MB (SLO: <39.000MB -3.9%) vs baseline: +4.5%


✅ ospathsplitext_noaspect

Time: ✅ 1.384µs (SLO: <10.000µs 📉 -86.2%) vs baseline: -0.3%

Memory: ✅ 37.591MB (SLO: <39.000MB -3.6%) vs baseline: +4.9%


📈 telemetryaddmetric - 30/30

✅ 1-count-metric-1-times

Time: ✅ 3.289µs (SLO: <20.000µs 📉 -83.6%) vs baseline: 📈 +11.9%

Memory: ✅ 31.929MB (SLO: <34.000MB -6.1%) vs baseline: +5.0%


✅ 1-count-metrics-100-times

Time: ✅ 200.317µs (SLO: <220.000µs -8.9%) vs baseline: +0.6%

Memory: ✅ 31.909MB (SLO: <34.000MB -6.1%) vs baseline: +4.9%


✅ 1-distribution-metric-1-times

Time: ✅ 3.285µs (SLO: <20.000µs 📉 -83.6%) vs baseline: +1.4%

Memory: ✅ 31.831MB (SLO: <34.000MB -6.4%) vs baseline: +4.2%


✅ 1-distribution-metrics-100-times

Time: ✅ 213.465µs (SLO: <220.000µs -3.0%) vs baseline: +0.5%

Memory: ✅ 31.949MB (SLO: <34.000MB -6.0%) vs baseline: +5.1%


✅ 1-gauge-metric-1-times

Time: ✅ 2.466µs (SLO: <20.000µs 📉 -87.7%) vs baseline: 📈 +13.6%

Memory: ✅ 32.027MB (SLO: <34.000MB -5.8%) vs baseline: +5.2%


✅ 1-gauge-metrics-100-times

Time: ✅ 136.588µs (SLO: <150.000µs -8.9%) vs baseline: +0.2%

Memory: ✅ 32.008MB (SLO: <34.000MB -5.9%) vs baseline: +5.3%


✅ 1-rate-metric-1-times

Time: ✅ 3.459µs (SLO: <20.000µs 📉 -82.7%) vs baseline: 📈 +12.8%

Memory: ✅ 31.929MB (SLO: <34.000MB -6.1%) vs baseline: +4.8%


✅ 1-rate-metrics-100-times

Time: ✅ 213.666µs (SLO: <250.000µs 📉 -14.5%) vs baseline: +1.2%

Memory: ✅ 31.949MB (SLO: <34.000MB -6.0%) vs baseline: +4.9%


✅ 100-count-metrics-100-times

Time: ✅ 20.087ms (SLO: <22.000ms -8.7%) vs baseline: +0.7%

Memory: ✅ 31.988MB (SLO: <34.000MB -5.9%) vs baseline: +4.9%


✅ 100-distribution-metrics-100-times

Time: ✅ 2.218ms (SLO: <2.300ms -3.5%) vs baseline: -0.4%

Memory: ✅ 31.909MB (SLO: <34.000MB -6.1%) vs baseline: +4.7%


✅ 100-gauge-metrics-100-times

Time: ✅ 1.415ms (SLO: <1.550ms -8.7%) vs baseline: +1.2%

Memory: ✅ 31.929MB (SLO: <34.000MB -6.1%) vs baseline: +4.9%


✅ 100-rate-metrics-100-times

Time: ✅ 2.189ms (SLO: <2.550ms 📉 -14.2%) vs baseline: +1.1%

Memory: ✅ 31.890MB (SLO: <34.000MB -6.2%) vs baseline: +4.6%


✅ flush-1-metric

Time: ✅ 4.470µs (SLO: <20.000µs 📉 -77.7%) vs baseline: +0.2%

Memory: ✅ 31.909MB (SLO: <34.000MB -6.1%) vs baseline: +4.7%


✅ flush-100-metrics

Time: ✅ 174.424µs (SLO: <250.000µs 📉 -30.2%) vs baseline: -0.4%

Memory: ✅ 31.909MB (SLO: <34.000MB -6.1%) vs baseline: +4.9%


✅ flush-1000-metrics

Time: ✅ 2.135ms (SLO: <2.500ms 📉 -14.6%) vs baseline: -0.4%

Memory: ✅ 32.657MB (SLO: <34.500MB -5.3%) vs baseline: +4.5%

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

✅ appsec

Time: ✅ 20.412ms (SLO: <22.300ms -8.5%) vs baseline: -0.6%

Memory: ✅ 66.296MB (SLO: <67.000MB 🟡 -1.1%) vs baseline: +5.0%


✅ exception-replay-enabled

Time: ✅ 1.344ms (SLO: <1.450ms -7.3%) vs baseline: -0.7%

Memory: ✅ 64.254MB (SLO: <67.000MB -4.1%) vs baseline: +4.7%


✅ iast

Time: ✅ 20.448ms (SLO: <22.250ms -8.1%) vs baseline: -0.2%

Memory: ✅ 66.198MB (SLO: <67.000MB 🟡 -1.2%) vs baseline: +4.9%


✅ profiler

Time: ✅ 15.436ms (SLO: <16.550ms -6.7%) vs baseline: -0.8%

Memory: ✅ 53.963MB (SLO: <54.500MB 🟡 -1.0%) vs baseline: +4.7%


✅ resource-renaming

Time: ✅ 20.540ms (SLO: <21.750ms -5.6%) vs baseline: ~same

Memory: ✅ 66.241MB (SLO: <67.000MB 🟡 -1.1%) vs baseline: +5.1%


✅ span-code-origin

Time: ✅ 25.352ms (SLO: <28.200ms 📉 -10.1%) vs baseline: -0.5%

Memory: ✅ 67.312MB (SLO: <69.500MB -3.1%) vs baseline: +5.0%


✅ tracer

Time: ✅ 20.457ms (SLO: <21.750ms -5.9%) vs baseline: -0.2%

Memory: ✅ 66.218MB (SLO: <67.000MB 🟡 -1.2%) vs baseline: +5.0%


✅ tracer-and-profiler

Time: ✅ 22.514ms (SLO: <23.500ms -4.2%) vs baseline: -0.9%

Memory: ✅ 67.771MB (SLO: <68.000MB 🟡 -0.3%) vs baseline: +4.8%


✅ tracer-dont-create-db-spans

Time: ✅ 19.312ms (SLO: <21.500ms 📉 -10.2%) vs baseline: -0.3%

Memory: ✅ 66.168MB (SLO: <67.000MB 🟡 -1.2%) vs baseline: +5.0%


✅ tracer-minimal

Time: ✅ 16.666ms (SLO: <17.500ms -4.8%) vs baseline: -0.3%

Memory: ✅ 66.082MB (SLO: <67.000MB 🟡 -1.4%) vs baseline: +4.9%


✅ tracer-native

Time: ✅ 20.479ms (SLO: <21.750ms -5.8%) vs baseline: +0.4%

Memory: ✅ 67.712MB (SLO: <72.500MB -6.6%) vs baseline: +4.8%


✅ tracer-no-caches

Time: ✅ 18.474ms (SLO: <19.650ms -6.0%) vs baseline: ~same

Memory: ✅ 66.138MB (SLO: <67.000MB 🟡 -1.3%) vs baseline: +5.0%


✅ tracer-no-databases

Time: ✅ 18.824ms (SLO: <20.100ms -6.3%) vs baseline: +0.2%

Memory: ✅ 66.079MB (SLO: <67.000MB 🟡 -1.4%) vs baseline: +5.1%


✅ tracer-no-middleware

Time: ✅ 20.170ms (SLO: <21.500ms -6.2%) vs baseline: -0.2%

Memory: ✅ 66.168MB (SLO: <67.000MB 🟡 -1.2%) vs baseline: +4.8%


✅ tracer-no-templates

Time: ✅ 20.310ms (SLO: <22.000ms -7.7%) vs baseline: ~same

Memory: ✅ 66.231MB (SLO: <67.000MB 🟡 -1.1%) vs baseline: +4.9%


🟡 errortrackingdjangosimple - 6/6

✅ errortracking-enabled-all

Time: ✅ 18.184ms (SLO: <19.850ms -8.4%) vs baseline: +0.6%

Memory: ✅ 66.148MB (SLO: <66.500MB 🟡 -0.5%) vs baseline: +4.8%


✅ errortracking-enabled-user

Time: ✅ 18.110ms (SLO: <19.400ms -6.6%) vs baseline: +0.2%

Memory: ✅ 66.155MB (SLO: <66.500MB 🟡 -0.5%) vs baseline: +4.9%


✅ tracer-enabled

Time: ✅ 18.072ms (SLO: <19.450ms -7.1%) vs baseline: ~same

Memory: ✅ 65.795MB (SLO: <66.500MB 🟡 -1.1%) vs baseline: +4.8%


🟡 errortrackingflasksqli - 6/6

✅ errortracking-enabled-all

Time: ✅ 2.087ms (SLO: <2.300ms -9.3%) vs baseline: +0.7%

Memory: ✅ 52.593MB (SLO: <53.500MB 🟡 -1.7%) vs baseline: +4.8%


✅ errortracking-enabled-user

Time: ✅ 2.070ms (SLO: <2.250ms -8.0%) vs baseline: ~same

Memory: ✅ 52.632MB (SLO: <53.500MB 🟡 -1.6%) vs baseline: +4.8%


✅ tracer-enabled

Time: ✅ 2.071ms (SLO: <2.300ms -10.0%) vs baseline: -0.4%

Memory: ✅ 52.691MB (SLO: <53.500MB 🟡 -1.5%) vs baseline: +5.1%


🟡 flasksimple - 18/18

✅ appsec-get

Time: ✅ 4.598ms (SLO: <4.750ms -3.2%) vs baseline: +0.3%

Memory: ✅ 62.312MB (SLO: <65.000MB -4.1%) vs baseline: +4.9%


✅ appsec-post

Time: ✅ 6.628ms (SLO: <6.750ms 🟡 -1.8%) vs baseline: -0.4%

Memory: ✅ 62.291MB (SLO: <65.000MB -4.2%) vs baseline: +4.8%


✅ appsec-telemetry

Time: ✅ 4.592ms (SLO: <4.750ms -3.3%) vs baseline: +0.2%

Memory: ✅ 62.248MB (SLO: <65.000MB -4.2%) vs baseline: +4.7%


✅ debugger

Time: ✅ 1.857ms (SLO: <2.000ms -7.1%) vs baseline: +0.2%

Memory: ✅ 45.387MB (SLO: <47.000MB -3.4%) vs baseline: +5.2%


✅ iast-get

Time: ✅ 1.855ms (SLO: <2.000ms -7.2%) vs baseline: ~same

Memory: ✅ 42.140MB (SLO: <49.000MB 📉 -14.0%) vs baseline: +4.8%


✅ profiler

Time: ✅ 1.910ms (SLO: <2.100ms -9.1%) vs baseline: ~same

Memory: ✅ 46.604MB (SLO: <47.000MB 🟡 -0.8%) vs baseline: +4.5%


✅ resource-renaming

Time: ✅ 3.363ms (SLO: <3.650ms -7.9%) vs baseline: +0.2%

Memory: ✅ 52.521MB (SLO: <53.500MB 🟡 -1.8%) vs baseline: +4.8%


✅ tracer

Time: ✅ 3.355ms (SLO: <3.650ms -8.1%) vs baseline: +0.4%

Memory: ✅ 52.544MB (SLO: <53.500MB 🟡 -1.8%) vs baseline: +4.7%


✅ tracer-native

Time: ✅ 3.356ms (SLO: <3.650ms -8.1%) vs baseline: +0.3%

Memory: ✅ 54.134MB (SLO: <60.000MB -9.8%) vs baseline: +4.9%


🟡 flasksqli - 6/6

✅ appsec-enabled

Time: ✅ 3.970ms (SLO: <4.200ms -5.5%) vs baseline: -0.5%

Memory: ✅ 62.423MB (SLO: <66.000MB -5.4%) vs baseline: +5.0%


✅ iast-enabled

Time: ✅ 2.448ms (SLO: <2.800ms 📉 -12.6%) vs baseline: +0.2%

Memory: ✅ 59.218MB (SLO: <60.000MB 🟡 -1.3%) vs baseline: +4.8%


✅ tracer-enabled

Time: ✅ 2.064ms (SLO: <2.250ms -8.3%) vs baseline: +0.2%

Memory: ✅ 52.691MB (SLO: <54.500MB -3.3%) vs baseline: +4.9%


🟡 recursivecomputation - 8/8

✅ deep

Time: ✅ 308.503ms (SLO: <320.950ms -3.9%) vs baseline: -0.1%

Memory: ✅ 32.794MB (SLO: <34.500MB -4.9%) vs baseline: +5.0%


✅ deep-profiled

Time: ✅ 327.680ms (SLO: <359.150ms -8.8%) vs baseline: ~same

Memory: ✅ 38.294MB (SLO: <39.000MB 🟡 -1.8%) vs baseline: +4.1%


✅ medium

Time: ✅ 7.009ms (SLO: <7.400ms -5.3%) vs baseline: +0.2%

Memory: ✅ 31.949MB (SLO: <34.000MB -6.0%) vs baseline: +4.7%


✅ shallow

Time: ✅ 0.943ms (SLO: <1.050ms 📉 -10.2%) vs baseline: ~same

Memory: ✅ 31.909MB (SLO: <34.000MB -6.1%) vs baseline: +4.8%

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

⚠️ context_with_data_listeners

Time: ⚠️ 13.332µs (SLO: <20.000µs 📉 -33.3%) vs baseline: +0.4%

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


✅ context_with_data_no_listeners

Time: ✅ 3.329µs (SLO: <10.000µs 📉 -66.7%) vs baseline: +1.8%

Memory: ✅ 31.556MB (SLO: <33.500MB -5.8%) vs baseline: +4.8%


✅ get_item_exists

Time: ✅ 0.588µs (SLO: <10.000µs 📉 -94.1%) vs baseline: +1.3%

Memory: ✅ 31.497MB (SLO: <33.500MB -6.0%) vs baseline: +4.7%


✅ get_item_missing

Time: ✅ 0.640µs (SLO: <10.000µs 📉 -93.6%) vs baseline: -0.1%

Memory: ✅ 31.497MB (SLO: <33.500MB -6.0%) vs baseline: +4.7%


✅ set_item

Time: ✅ 24.117µs (SLO: <30.000µs 📉 -19.6%) vs baseline: +0.8%

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

✅ All Tests Passing (15 suites)
httppropagationextract - 60/60

✅ all_styles_all_headers

Time: ✅ 81.463µs (SLO: <100.000µs 📉 -18.5%) vs baseline: -0.3%

Memory: ✅ 32.047MB (SLO: <33.500MB -4.3%) vs baseline: +5.2%


✅ b3_headers

Time: ✅ 14.236µs (SLO: <20.000µs 📉 -28.8%) vs baseline: -0.7%

Memory: ✅ 32.027MB (SLO: <33.500MB -4.4%) vs baseline: +5.0%


✅ b3_single_headers

Time: ✅ 13.308µs (SLO: <20.000µs 📉 -33.5%) vs baseline: -1.0%

Memory: ✅ 32.047MB (SLO: <33.500MB -4.3%) vs baseline: +4.9%


✅ datadog_tracecontext_tracestate_not_propagated_on_trace_id_no_match

Time: ✅ 66.458µs (SLO: <80.000µs 📉 -16.9%) vs baseline: +3.9%

Memory: ✅ 32.047MB (SLO: <33.500MB -4.3%) vs baseline: +4.7%


✅ datadog_tracecontext_tracestate_propagated_on_trace_id_match

Time: ✅ 65.826µs (SLO: <80.000µs 📉 -17.7%) vs baseline: -0.3%

Memory: ✅ 32.067MB (SLO: <33.500MB -4.3%) vs baseline: +4.7%


✅ empty_headers

Time: ✅ 1.623µs (SLO: <10.000µs 📉 -83.8%) vs baseline: +1.2%

Memory: ✅ 32.067MB (SLO: <33.500MB -4.3%) vs baseline: +4.7%


✅ full_t_id_datadog_headers

Time: ✅ 22.965µs (SLO: <30.000µs 📉 -23.4%) vs baseline: -0.4%

Memory: ✅ 32.126MB (SLO: <33.500MB -4.1%) vs baseline: +5.1%


✅ invalid_priority_header

Time: ✅ 6.533µs (SLO: <10.000µs 📉 -34.7%) vs baseline: -0.2%

Memory: ✅ 32.008MB (SLO: <33.500MB -4.5%) vs baseline: +4.5%


✅ invalid_span_id_header

Time: ✅ 6.562µs (SLO: <10.000µs 📉 -34.4%) vs baseline: +0.1%

Memory: ✅ 32.047MB (SLO: <33.500MB -4.3%) vs baseline: +4.7%


✅ invalid_tags_header

Time: ✅ 6.526µs (SLO: <10.000µs 📉 -34.7%) vs baseline: -0.2%

Memory: ✅ 32.047MB (SLO: <33.500MB -4.3%) vs baseline: +5.0%


✅ invalid_trace_id_header

Time: ✅ 6.551µs (SLO: <10.000µs 📉 -34.5%) vs baseline: +0.5%

Memory: ✅ 32.008MB (SLO: <33.500MB -4.5%) vs baseline: +4.7%


✅ large_header_no_matches

Time: ✅ 27.681µs (SLO: <30.000µs -7.7%) vs baseline: +0.2%

Memory: ✅ 32.086MB (SLO: <33.500MB -4.2%) vs baseline: +5.0%


✅ large_valid_headers_all

Time: ✅ 28.789µs (SLO: <40.000µs 📉 -28.0%) vs baseline: +0.5%

Memory: ✅ 32.027MB (SLO: <33.500MB -4.4%) vs baseline: +4.9%


✅ medium_header_no_matches

Time: ✅ 9.937µs (SLO: <20.000µs 📉 -50.3%) vs baseline: +1.1%

Memory: ✅ 31.968MB (SLO: <33.500MB -4.6%) vs baseline: +4.6%


✅ medium_valid_headers_all

Time: ✅ 11.179µs (SLO: <20.000µs 📉 -44.1%) vs baseline: -1.1%

Memory: ✅ 31.968MB (SLO: <33.500MB -4.6%) vs baseline: +4.5%


✅ none_propagation_style

Time: ✅ 1.716µs (SLO: <10.000µs 📉 -82.8%) vs baseline: +0.3%

Memory: ✅ 32.008MB (SLO: <33.500MB -4.5%) vs baseline: +4.5%


✅ tracecontext_headers

Time: ✅ 34.405µs (SLO: <40.000µs 📉 -14.0%) vs baseline: -0.4%

Memory: ✅ 32.067MB (SLO: <33.500MB -4.3%) vs baseline: +4.9%


✅ valid_headers_all

Time: ✅ 6.528µs (SLO: <10.000µs 📉 -34.7%) vs baseline: -0.7%

Memory: ✅ 32.027MB (SLO: <33.500MB -4.4%) vs baseline: +4.7%


✅ valid_headers_basic

Time: ✅ 6.105µs (SLO: <10.000µs 📉 -38.9%) vs baseline: +0.9%

Memory: ✅ 32.027MB (SLO: <33.500MB -4.4%) vs baseline: +5.1%


✅ wsgi_empty_headers

Time: ✅ 1.601µs (SLO: <10.000µs 📉 -84.0%) vs baseline: -1.2%

Memory: ✅ 32.008MB (SLO: <33.500MB -4.5%) vs baseline: +4.7%


✅ wsgi_invalid_priority_header

Time: ✅ 6.608µs (SLO: <10.000µs 📉 -33.9%) vs baseline: +0.4%

Memory: ✅ 32.086MB (SLO: <33.500MB -4.2%) vs baseline: +5.1%


✅ wsgi_invalid_span_id_header

Time: ✅ 1.593µs (SLO: <10.000µs 📉 -84.1%) vs baseline: -0.3%

Memory: ✅ 32.047MB (SLO: <33.500MB -4.3%) vs baseline: +4.7%


✅ wsgi_invalid_tags_header

Time: ✅ 6.585µs (SLO: <10.000µs 📉 -34.2%) vs baseline: +0.3%

Memory: ✅ 32.047MB (SLO: <33.500MB -4.3%) vs baseline: +4.7%


✅ wsgi_invalid_trace_id_header

Time: ✅ 6.610µs (SLO: <10.000µs 📉 -33.9%) vs baseline: -0.1%

Memory: ✅ 32.067MB (SLO: <33.500MB -4.3%) vs baseline: +4.9%


✅ wsgi_large_header_no_matches

Time: ✅ 28.874µs (SLO: <40.000µs 📉 -27.8%) vs baseline: +0.8%

Memory: ✅ 31.988MB (SLO: <33.500MB -4.5%) vs baseline: +4.8%


✅ wsgi_large_valid_headers_all

Time: ✅ 29.978µs (SLO: <40.000µs 📉 -25.1%) vs baseline: ~same

Memory: ✅ 32.126MB (SLO: <33.500MB -4.1%) vs baseline: +5.0%


✅ wsgi_medium_header_no_matches

Time: ✅ 10.086µs (SLO: <20.000µs 📉 -49.6%) vs baseline: +0.7%

Memory: ✅ 31.988MB (SLO: <33.500MB -4.5%) vs baseline: +4.9%


✅ wsgi_medium_valid_headers_all

Time: ✅ 11.538µs (SLO: <20.000µs 📉 -42.3%) vs baseline: +0.1%

Memory: ✅ 31.968MB (SLO: <33.500MB -4.6%) vs baseline: +4.7%


✅ wsgi_valid_headers_all

Time: ✅ 6.663µs (SLO: <10.000µs 📉 -33.4%) vs baseline: +0.9%

Memory: ✅ 32.027MB (SLO: <33.500MB -4.4%) vs baseline: +4.8%


✅ wsgi_valid_headers_basic

Time: ✅ 6.146µs (SLO: <10.000µs 📉 -38.5%) vs baseline: +1.0%

Memory: ✅ 31.988MB (SLO: <33.500MB -4.5%) vs baseline: +4.7%


httppropagationinject - 16/16

✅ ids_only

Time: ✅ 21.136µs (SLO: <30.000µs 📉 -29.5%) vs baseline: +0.3%

Memory: ✅ 32.067MB (SLO: <33.500MB -4.3%) vs baseline: +4.9%


✅ with_all

Time: ✅ 28.426µs (SLO: <40.000µs 📉 -28.9%) vs baseline: ~same

Memory: ✅ 32.027MB (SLO: <33.500MB -4.4%) vs baseline: +4.6%


✅ with_dd_origin

Time: ✅ 25.017µs (SLO: <30.000µs 📉 -16.6%) vs baseline: +0.6%

Memory: ✅ 32.106MB (SLO: <33.500MB -4.2%) vs baseline: +5.1%


✅ with_priority_and_origin

Time: ✅ 24.258µs (SLO: <40.000µs 📉 -39.4%) vs baseline: ~same

Memory: ✅ 32.067MB (SLO: <33.500MB -4.3%) vs baseline: +4.9%


✅ with_sampling_priority

Time: ✅ 21.307µs (SLO: <30.000µs 📉 -29.0%) vs baseline: +1.2%

Memory: ✅ 32.008MB (SLO: <33.500MB -4.5%) vs baseline: +4.9%


✅ with_tags

Time: ✅ 26.860µs (SLO: <40.000µs 📉 -32.8%) vs baseline: +0.9%

Memory: ✅ 32.086MB (SLO: <33.500MB -4.2%) vs baseline: +4.9%


✅ with_tags_invalid

Time: ✅ 28.103µs (SLO: <40.000µs 📉 -29.7%) vs baseline: ~same

Memory: ✅ 32.086MB (SLO: <33.500MB -4.2%) vs baseline: +4.9%


✅ with_tags_max_size

Time: ✅ 27.305µs (SLO: <40.000µs 📉 -31.7%) vs baseline: +0.6%

Memory: ✅ 31.988MB (SLO: <33.500MB -4.5%) vs baseline: +4.5%


iast_aspects - 40/40

✅ re_expand_aspect

Time: ✅ 31.792µs (SLO: <40.000µs 📉 -20.5%) vs baseline: -1.5%

Memory: ✅ 37.611MB (SLO: <39.000MB -3.6%) vs baseline: +5.2%


✅ re_expand_noaspect

Time: ✅ 28.396µs (SLO: <40.000µs 📉 -29.0%) vs baseline: -0.9%

Memory: ✅ 37.591MB (SLO: <39.000MB -3.6%) vs baseline: +4.8%


✅ re_findall_aspect

Time: ✅ 2.890µs (SLO: <10.000µs 📉 -71.1%) vs baseline: -0.6%

Memory: ✅ 37.631MB (SLO: <39.000MB -3.5%) vs baseline: +5.1%


✅ re_findall_noaspect

Time: ✅ 1.423µs (SLO: <10.000µs 📉 -85.8%) vs baseline: -0.4%

Memory: ✅ 37.591MB (SLO: <39.000MB -3.6%) vs baseline: +5.4%


✅ re_finditer_aspect

Time: ✅ 4.343µs (SLO: <10.000µs 📉 -56.6%) vs baseline: -0.4%

Memory: ✅ 37.611MB (SLO: <39.000MB -3.6%) vs baseline: +5.0%


✅ re_finditer_noaspect

Time: ✅ 1.414µs (SLO: <10.000µs 📉 -85.9%) vs baseline: +0.4%

Memory: ✅ 37.513MB (SLO: <39.000MB -3.8%) vs baseline: +5.1%


✅ re_fullmatch_aspect

Time: ✅ 2.677µs (SLO: <10.000µs 📉 -73.2%) vs baseline: ~same

Memory: ✅ 37.552MB (SLO: <39.000MB -3.7%) vs baseline: +5.0%


✅ re_fullmatch_noaspect

Time: ✅ 1.283µs (SLO: <10.000µs 📉 -87.2%) vs baseline: -1.2%

Memory: ✅ 37.591MB (SLO: <39.000MB -3.6%) vs baseline: +5.0%


✅ re_group_aspect

Time: ✅ 2.959µs (SLO: <10.000µs 📉 -70.4%) vs baseline: -4.1%

Memory: ✅ 37.572MB (SLO: <39.000MB -3.7%) vs baseline: +4.7%


✅ re_group_noaspect

Time: ✅ 1.611µs (SLO: <10.000µs 📉 -83.9%) vs baseline: +0.9%

Memory: ✅ 37.493MB (SLO: <39.000MB -3.9%) vs baseline: +4.7%


✅ re_groups_aspect

Time: ✅ 3.102µs (SLO: <10.000µs 📉 -69.0%) vs baseline: -3.4%

Memory: ✅ 37.552MB (SLO: <39.000MB -3.7%) vs baseline: +4.7%


✅ re_groups_noaspect

Time: ✅ 1.708µs (SLO: <10.000µs 📉 -82.9%) vs baseline: +0.6%

Memory: ✅ 37.532MB (SLO: <39.000MB -3.8%) vs baseline: +4.9%


✅ re_match_aspect

Time: ✅ 2.734µs (SLO: <10.000µs 📉 -72.7%) vs baseline: -3.8%

Memory: ✅ 37.532MB (SLO: <39.000MB -3.8%) vs baseline: +5.0%


✅ re_match_noaspect

Time: ✅ 1.297µs (SLO: <10.000µs 📉 -87.0%) vs baseline: -0.4%

Memory: ✅ 37.611MB (SLO: <39.000MB -3.6%) vs baseline: +4.8%


✅ re_search_aspect

Time: ✅ 2.544µs (SLO: <10.000µs 📉 -74.6%) vs baseline: +1.7%

Memory: ✅ 37.552MB (SLO: <39.000MB -3.7%) vs baseline: +5.1%


✅ re_search_noaspect

Time: ✅ 1.187µs (SLO: <10.000µs 📉 -88.1%) vs baseline: -0.7%

Memory: ✅ 37.532MB (SLO: <39.000MB -3.8%) vs baseline: +4.8%


✅ re_sub_aspect

Time: ✅ 3.388µs (SLO: <10.000µs 📉 -66.1%) vs baseline: +0.9%

Memory: ✅ 37.513MB (SLO: <39.000MB -3.8%) vs baseline: +4.6%


✅ re_sub_noaspect

Time: ✅ 1.536µs (SLO: <10.000µs 📉 -84.6%) vs baseline: +0.3%

Memory: ✅ 37.631MB (SLO: <39.000MB -3.5%) vs baseline: +5.1%


✅ re_subn_aspect

Time: ✅ 3.626µs (SLO: <10.000µs 📉 -63.7%) vs baseline: +1.1%

Memory: ✅ 37.552MB (SLO: <39.000MB -3.7%) vs baseline: +4.9%


✅ re_subn_noaspect

Time: ✅ 1.628µs (SLO: <10.000µs 📉 -83.7%) vs baseline: +0.7%

Memory: ✅ 37.552MB (SLO: <39.000MB -3.7%) vs baseline: +4.9%


iastaspects - 118/118

✅ add_aspect

Time: ✅ 0.400µs (SLO: <10.000µs 📉 -96.0%) vs baseline: -0.9%

Memory: ✅ 37.926MB (SLO: <39.000MB -2.8%) vs baseline: +4.9%


✅ add_inplace_aspect

Time: ✅ 0.411µs (SLO: <10.000µs 📉 -95.9%) vs baseline: +0.4%

Memory: ✅ 37.965MB (SLO: <39.000MB -2.7%) vs baseline: +5.0%


✅ add_inplace_noaspect

Time: ✅ 0.322µs (SLO: <10.000µs 📉 -96.8%) vs baseline: +1.6%

Memory: ✅ 37.867MB (SLO: <39.000MB -2.9%) vs baseline: +4.3%


✅ add_noaspect

Time: ✅ 0.274µs (SLO: <10.000µs 📉 -97.3%) vs baseline: -0.4%

Memory: ✅ 37.926MB (SLO: <39.000MB -2.8%) vs baseline: +4.7%


✅ bytearray_aspect

Time: ✅ 1.343µs (SLO: <10.000µs 📉 -86.6%) vs baseline: +1.7%

Memory: ✅ 38.024MB (SLO: <39.000MB -2.5%) vs baseline: +5.1%


✅ bytearray_extend_aspect

Time: ✅ 1.531µs (SLO: <10.000µs 📉 -84.7%) vs baseline: +0.9%

Memory: ✅ 37.945MB (SLO: <39.000MB -2.7%) vs baseline: +4.8%


✅ bytearray_extend_noaspect

Time: ✅ 0.615µs (SLO: <10.000µs 📉 -93.9%) vs baseline: +0.9%

Memory: ✅ 37.965MB (SLO: <39.000MB -2.7%) vs baseline: +5.0%


✅ bytearray_noaspect

Time: ✅ 0.484µs (SLO: <10.000µs 📉 -95.2%) vs baseline: +0.6%

Memory: ✅ 37.985MB (SLO: <39.000MB -2.6%) vs baseline: +5.1%


✅ bytes_aspect

Time: ✅ 1.294µs (SLO: <10.000µs 📉 -87.1%) vs baseline: +0.4%

Memory: ✅ 38.044MB (SLO: <39.000MB -2.5%) vs baseline: +5.3%


✅ bytes_noaspect

Time: ✅ 0.496µs (SLO: <10.000µs 📉 -95.0%) vs baseline: -0.3%

Memory: ✅ 37.985MB (SLO: <39.000MB -2.6%) vs baseline: +4.9%


✅ bytesio_aspect

Time: ✅ 1.309µs (SLO: <10.000µs 📉 -86.9%) vs baseline: -0.9%

Memory: ✅ 37.808MB (SLO: <39.000MB -3.1%) vs baseline: +4.7%


✅ bytesio_noaspect

Time: ✅ 0.498µs (SLO: <10.000µs 📉 -95.0%) vs baseline: +0.5%

Memory: ✅ 37.906MB (SLO: <39.000MB -2.8%) vs baseline: +4.6%


✅ capitalize_aspect

Time: ✅ 0.733µs (SLO: <10.000µs 📉 -92.7%) vs baseline: +0.5%

Memory: ✅ 37.847MB (SLO: <39.000MB -3.0%) vs baseline: +4.5%


✅ capitalize_noaspect

Time: ✅ 0.434µs (SLO: <10.000µs 📉 -95.7%) vs baseline: +0.2%

Memory: ✅ 37.945MB (SLO: <39.000MB -2.7%) vs baseline: +4.9%


✅ casefold_aspect

Time: ✅ 0.732µs (SLO: <10.000µs 📉 -92.7%) vs baseline: -0.8%

Memory: ✅ 37.906MB (SLO: <39.000MB -2.8%) vs baseline: +4.5%


✅ casefold_noaspect

Time: ✅ 0.371µs (SLO: <10.000µs 📉 -96.3%) vs baseline: +1.0%

Memory: ✅ 37.945MB (SLO: <39.000MB -2.7%) vs baseline: +4.8%


✅ decode_aspect

Time: ✅ 0.725µs (SLO: <10.000µs 📉 -92.8%) vs baseline: +0.2%

Memory: ✅ 37.886MB (SLO: <39.000MB -2.9%) vs baseline: +4.7%


✅ decode_noaspect

Time: ✅ 0.418µs (SLO: <10.000µs 📉 -95.8%) vs baseline: -0.4%

Memory: ✅ 37.847MB (SLO: <39.000MB -3.0%) vs baseline: +4.5%


✅ encode_aspect

Time: ✅ 0.711µs (SLO: <10.000µs 📉 -92.9%) vs baseline: ~same

Memory: ✅ 37.926MB (SLO: <39.000MB -2.8%) vs baseline: +4.7%


✅ encode_noaspect

Time: ✅ 0.408µs (SLO: <10.000µs 📉 -95.9%) vs baseline: -0.8%

Memory: ✅ 37.965MB (SLO: <39.000MB -2.7%) vs baseline: +4.7%


✅ format_aspect

Time: ✅ 3.345µs (SLO: <10.000µs 📉 -66.6%) vs baseline: +0.2%

Memory: ✅ 38.004MB (SLO: <39.000MB -2.6%) vs baseline: +5.0%


✅ format_map_aspect

Time: ✅ 3.494µs (SLO: <10.000µs 📉 -65.1%) vs baseline: -0.5%

Memory: ✅ 37.945MB (SLO: <39.000MB -2.7%) vs baseline: +4.8%


✅ format_map_noaspect

Time: ✅ 0.789µs (SLO: <10.000µs 📉 -92.1%) vs baseline: +2.3%

Memory: ✅ 37.945MB (SLO: <39.000MB -2.7%) vs baseline: +5.1%


✅ format_noaspect

Time: ✅ 0.598µs (SLO: <10.000µs 📉 -94.0%) vs baseline: -0.2%

Memory: ✅ 37.965MB (SLO: <39.000MB -2.7%) vs baseline: +4.9%


✅ index_aspect

Time: ✅ 0.357µs (SLO: <10.000µs 📉 -96.4%) vs baseline: +0.5%

Memory: ✅ 37.886MB (SLO: <39.000MB -2.9%) vs baseline: +4.5%


✅ index_noaspect

Time: ✅ 0.278µs (SLO: <10.000µs 📉 -97.2%) vs baseline: +0.9%

Memory: ✅ 37.985MB (SLO: <39.000MB -2.6%) vs baseline: +4.9%


✅ join_aspect

Time: ✅ 1.360µs (SLO: <10.000µs 📉 -86.4%) vs baseline: ~same

Memory: ✅ 37.847MB (SLO: <39.000MB -3.0%) vs baseline: +4.6%


✅ join_noaspect

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

Memory: ✅ 37.965MB (SLO: <39.000MB -2.7%) vs baseline: +4.6%


✅ ljust_aspect

Time: ✅ 2.526µs (SLO: <20.000µs 📉 -87.4%) vs baseline: +0.1%

Memory: ✅ 37.906MB (SLO: <39.000MB -2.8%) vs baseline: +4.6%


✅ ljust_noaspect

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

Memory: ✅ 37.926MB (SLO: <39.000MB -2.8%) vs baseline: +4.9%


✅ lower_aspect

Time: ✅ 2.186µs (SLO: <10.000µs 📉 -78.1%) vs baseline: -0.9%

Memory: ✅ 38.004MB (SLO: <39.000MB -2.6%) vs baseline: +4.9%


✅ lower_noaspect

Time: ✅ 0.366µs (SLO: <10.000µs 📉 -96.3%) vs baseline: -0.6%

Memory: ✅ 37.985MB (SLO: <39.000MB -2.6%) vs baseline: +5.1%


✅ lstrip_aspect

Time: ✅ 2.244µs (SLO: <20.000µs 📉 -88.8%) vs baseline: -0.2%

Memory: ✅ 37.965MB (SLO: <39.000MB -2.7%) vs baseline: +4.7%


✅ lstrip_noaspect

Time: ✅ 0.383µs (SLO: <10.000µs 📉 -96.2%) vs baseline: -1.5%

Memory: ✅ 37.808MB (SLO: <39.000MB -3.1%) vs baseline: +4.3%


✅ modulo_aspect

Time: ✅ 1.056µs (SLO: <10.000µs 📉 -89.4%) vs baseline: +1.8%

Memory: ✅ 37.945MB (SLO: <39.000MB -2.7%) vs baseline: +4.6%


✅ modulo_aspect_for_bytearray_bytearray

Time: ✅ 1.537µs (SLO: <10.000µs 📉 -84.6%) vs baseline: -0.1%

Memory: ✅ 37.985MB (SLO: <39.000MB -2.6%) vs baseline: +5.0%


✅ modulo_aspect_for_bytes

Time: ✅ 0.977µs (SLO: <10.000µs 📉 -90.2%) vs baseline: +0.5%

Memory: ✅ 37.906MB (SLO: <39.000MB -2.8%) vs baseline: +5.2%


✅ modulo_aspect_for_bytes_bytearray

Time: ✅ 1.237µs (SLO: <10.000µs 📉 -87.6%) vs baseline: -0.3%

Memory: ✅ 37.985MB (SLO: <39.000MB -2.6%) vs baseline: +5.0%


✅ modulo_noaspect

Time: ✅ 0.624µs (SLO: <10.000µs 📉 -93.8%) vs baseline: -1.1%

Memory: ✅ 38.004MB (SLO: <39.000MB -2.6%) vs baseline: +5.3%


✅ replace_aspect

Time: ✅ 4.849µs (SLO: <10.000µs 📉 -51.5%) vs baseline: -0.3%

Memory: ✅ 37.906MB (SLO: <39.000MB -2.8%) vs baseline: +4.8%


✅ replace_noaspect

Time: ✅ 0.460µs (SLO: <10.000µs 📉 -95.4%) vs baseline: -1.5%

Memory: ✅ 37.886MB (SLO: <39.000MB -2.9%) vs baseline: +4.7%


✅ repr_aspect

Time: ✅ 0.897µs (SLO: <10.000µs 📉 -91.0%) vs baseline: -1.0%

Memory: ✅ 37.886MB (SLO: <39.000MB -2.9%) vs baseline: +4.7%


✅ repr_noaspect

Time: ✅ 0.415µs (SLO: <10.000µs 📉 -95.8%) vs baseline: -1.1%

Memory: ✅ 38.024MB (SLO: <39.000MB -2.5%) vs baseline: +5.2%


✅ rstrip_aspect

Time: ✅ 1.879µs (SLO: <20.000µs 📉 -90.6%) vs baseline: -1.5%

Memory: ✅ 37.926MB (SLO: <39.000MB -2.8%) vs baseline: +4.6%


✅ rstrip_noaspect

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

Memory: ✅ 38.044MB (SLO: <39.000MB -2.5%) vs baseline: +4.9%


✅ slice_aspect

Time: ✅ 0.492µs (SLO: <10.000µs 📉 -95.1%) vs baseline: -0.7%

Memory: ✅ 37.945MB (SLO: <39.000MB -2.7%) vs baseline: +5.1%


✅ slice_noaspect

Time: ✅ 0.443µs (SLO: <10.000µs 📉 -95.6%) vs baseline: -1.5%

Memory: ✅ 37.985MB (SLO: <39.000MB -2.6%) vs baseline: +5.2%


✅ stringio_aspect

Time: ✅ 1.540µs (SLO: <10.000µs 📉 -84.6%) vs baseline: +0.8%

Memory: ✅ 37.965MB (SLO: <39.000MB -2.7%) vs baseline: +5.0%


✅ stringio_noaspect

Time: ✅ 0.720µs (SLO: <10.000µs 📉 -92.8%) vs baseline: +0.7%

Memory: ✅ 37.906MB (SLO: <39.000MB -2.8%) vs baseline: +4.8%


✅ strip_aspect

Time: ✅ 2.243µs (SLO: <20.000µs 📉 -88.8%) vs baseline: +0.6%

Memory: ✅ 37.965MB (SLO: <39.000MB -2.7%) vs baseline: +4.8%


✅ strip_noaspect

Time: ✅ 0.385µs (SLO: <10.000µs 📉 -96.2%) vs baseline: +0.5%

Memory: ✅ 37.945MB (SLO: <39.000MB -2.7%) vs baseline: +4.9%


✅ swapcase_aspect

Time: ✅ 2.441µs (SLO: <10.000µs 📉 -75.6%) vs baseline: +1.3%

Memory: ✅ 37.945MB (SLO: <39.000MB -2.7%) vs baseline: +5.2%


✅ swapcase_noaspect

Time: ✅ 0.531µs (SLO: <10.000µs 📉 -94.7%) vs baseline: -0.4%

Memory: ✅ 37.926MB (SLO: <39.000MB -2.8%) vs baseline: +4.8%


✅ title_aspect

Time: ✅ 2.330µs (SLO: <10.000µs 📉 -76.7%) vs baseline: -0.3%

Memory: ✅ 37.985MB (SLO: <39.000MB -2.6%) vs baseline: +4.9%


✅ title_noaspect

Time: ✅ 0.501µs (SLO: <10.000µs 📉 -95.0%) vs baseline: -0.9%

Memory: ✅ 37.965MB (SLO: <39.000MB -2.7%) vs baseline: +4.6%


✅ translate_aspect

Time: ✅ 3.246µs (SLO: <10.000µs 📉 -67.5%) vs baseline: -1.0%

Memory: ✅ 37.906MB (SLO: <39.000MB -2.8%) vs baseline: +5.0%


✅ translate_noaspect

Time: ✅ 1.039µs (SLO: <10.000µs 📉 -89.6%) vs baseline: +0.1%

Memory: ✅ 38.024MB (SLO: <39.000MB -2.5%) vs baseline: +5.2%


✅ upper_aspect

Time: ✅ 2.216µs (SLO: <10.000µs 📉 -77.8%) vs baseline: +1.3%

Memory: ✅ 37.985MB (SLO: <39.000MB -2.6%) vs baseline: +5.1%


✅ upper_noaspect

Time: ✅ 0.369µs (SLO: <10.000µs 📉 -96.3%) vs baseline: -1.0%

Memory: ✅ 37.926MB (SLO: <39.000MB -2.8%) vs baseline: +5.0%


iastaspectssplit - 12/12

✅ rsplit_aspect

Time: ✅ 1.420µs (SLO: <10.000µs 📉 -85.8%) vs baseline: +0.1%

Memory: ✅ 37.552MB (SLO: <39.000MB -3.7%) vs baseline: +4.6%


✅ rsplit_noaspect

Time: ✅ 0.584µs (SLO: <10.000µs 📉 -94.2%) vs baseline: +0.3%

Memory: ✅ 37.591MB (SLO: <39.000MB -3.6%) vs baseline: +5.0%


✅ split_aspect

Time: ✅ 1.405µs (SLO: <10.000µs 📉 -86.0%) vs baseline: +0.9%

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +4.3%


✅ split_noaspect

Time: ✅ 0.576µs (SLO: <10.000µs 📉 -94.2%) vs baseline: +0.2%

Memory: ✅ 37.552MB (SLO: <39.000MB -3.7%) vs baseline: +4.8%


✅ splitlines_aspect

Time: ✅ 1.420µs (SLO: <10.000µs 📉 -85.8%) vs baseline: +0.2%

Memory: ✅ 37.591MB (SLO: <39.000MB -3.6%) vs baseline: +3.9%


✅ splitlines_noaspect

Time: ✅ 0.584µs (SLO: <10.000µs 📉 -94.2%) vs baseline: +0.3%

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +4.4%


iastpropagation - 2/2

✅ no-propagation

Time: ✅ 48.580µs (SLO: <60.000µs 📉 -19.0%) vs baseline: -0.3%

Memory: ✅ 37.532MB (SLO: <39.000MB -3.8%) vs baseline: +4.8%


otelsdkspan - 24/24

✅ add-event

Time: ✅ 40.601ms (SLO: <42.000ms -3.3%) vs baseline: +0.4%

Memory: ✅ 34.308MB (SLO: <39.000MB 📉 -12.0%) vs baseline: +4.6%


✅ add-link

Time: ✅ 36.713ms (SLO: <38.550ms -4.8%) vs baseline: +1.7%

Memory: ✅ 34.328MB (SLO: <39.000MB 📉 -12.0%) vs baseline: +4.9%


✅ add-metrics

Time: ✅ 220.118ms (SLO: <232.000ms -5.1%) vs baseline: -0.5%

Memory: ✅ 34.308MB (SLO: <39.000MB 📉 -12.0%) vs baseline: +4.6%


✅ add-tags

Time: ✅ 212.495ms (SLO: <221.600ms -4.1%) vs baseline: +0.9%

Memory: ✅ 34.387MB (SLO: <39.000MB 📉 -11.8%) vs baseline: +5.0%


✅ get-context

Time: ✅ 29.252ms (SLO: <31.300ms -6.5%) vs baseline: +0.4%

Memory: ✅ 34.367MB (SLO: <39.000MB 📉 -11.9%) vs baseline: +4.7%


✅ is-recording

Time: ✅ 29.671ms (SLO: <31.000ms -4.3%) vs baseline: +1.5%

Memory: ✅ 34.406MB (SLO: <39.000MB 📉 -11.8%) vs baseline: +4.9%


✅ record-exception

Time: ✅ 63.320ms (SLO: <65.850ms -3.8%) vs baseline: +0.1%

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


✅ set-status

Time: ✅ 31.995ms (SLO: <34.150ms -6.3%) vs baseline: +0.2%

Memory: ✅ 34.308MB (SLO: <39.000MB 📉 -12.0%) vs baseline: +4.7%


✅ start

Time: ✅ 29.251ms (SLO: <30.150ms -3.0%) vs baseline: +1.5%

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


✅ start-finish

Time: ✅ 34.552ms (SLO: <35.350ms -2.3%) vs baseline: +2.2%

Memory: ✅ 34.406MB (SLO: <39.000MB 📉 -11.8%) vs baseline: +5.1%


✅ start-finish-telemetry

Time: ✅ 33.984ms (SLO: <35.450ms -4.1%) vs baseline: -0.8%

Memory: ✅ 34.387MB (SLO: <39.000MB 📉 -11.8%) vs baseline: +5.2%


✅ update-name

Time: ✅ 31.549ms (SLO: <33.400ms -5.5%) vs baseline: +2.3%

Memory: ✅ 34.446MB (SLO: <39.000MB 📉 -11.7%) vs baseline: +5.0%


otelspan - 22/22

✅ add-event

Time: ✅ 40.289ms (SLO: <47.150ms 📉 -14.6%) vs baseline: ~same

Memory: ✅ 43.590MB (SLO: <47.000MB -7.3%) vs baseline: +4.6%


✅ add-metrics

Time: ✅ 315.170ms (SLO: <344.800ms -8.6%) vs baseline: -0.6%

Memory: ✅ 652.321MB (SLO: <675.000MB -3.4%) vs baseline: +4.9%


✅ add-tags

Time: ✅ 288.479ms (SLO: <314.000ms -8.1%) vs baseline: +0.5%

Memory: ✅ 653.505MB (SLO: <675.000MB -3.2%) vs baseline: +4.9%


✅ get-context

Time: ✅ 80.165ms (SLO: <92.350ms 📉 -13.2%) vs baseline: +0.5%

Memory: ✅ 39.384MB (SLO: <46.500MB 📉 -15.3%) vs baseline: +4.4%


✅ is-recording

Time: ✅ 37.968ms (SLO: <44.500ms 📉 -14.7%) vs baseline: +0.1%

Memory: ✅ 42.984MB (SLO: <47.500MB -9.5%) vs baseline: +4.8%


✅ record-exception

Time: ✅ 58.250ms (SLO: <67.650ms 📉 -13.9%) vs baseline: +0.2%

Memory: ✅ 39.657MB (SLO: <47.000MB 📉 -15.6%) vs baseline: +4.5%


✅ set-status

Time: ✅ 43.906ms (SLO: <50.400ms 📉 -12.9%) vs baseline: +0.3%

Memory: ✅ 42.992MB (SLO: <47.000MB -8.5%) vs baseline: +5.0%


✅ start

Time: ✅ 37.436ms (SLO: <43.450ms 📉 -13.8%) vs baseline: +0.1%

Memory: ✅ 42.991MB (SLO: <47.000MB -8.5%) vs baseline: +4.7%


✅ start-finish

Time: ✅ 81.703ms (SLO: <88.000ms -7.2%) vs baseline: +0.3%

Memory: ✅ 34.485MB (SLO: <46.500MB 📉 -25.8%) vs baseline: +4.9%


✅ start-finish-telemetry

Time: ✅ 83.618ms (SLO: <89.000ms -6.0%) vs baseline: +0.2%

Memory: ✅ 34.406MB (SLO: <46.500MB 📉 -26.0%) vs baseline: +4.6%


✅ update-name

Time: ✅ 38.905ms (SLO: <45.150ms 📉 -13.8%) vs baseline: +0.3%

Memory: ✅ 43.323MB (SLO: <47.000MB -7.8%) vs baseline: +4.9%


packagespackageforrootmodulemapping - 4/4

✅ cache_off

Time: ✅ 342.798ms (SLO: <354.300ms -3.2%) vs baseline: -0.8%

Memory: ✅ 37.387MB (SLO: <40.000MB -6.5%) vs baseline: +4.8%


✅ cache_on

Time: ✅ 0.384µs (SLO: <10.000µs 📉 -96.2%) vs baseline: +1.1%

Memory: ✅ 36.553MB (SLO: <39.000MB -6.3%) vs baseline: +6.0%


packagesupdateimporteddependencies - 24/24

✅ import_many

Time: ✅ 156.441µs (SLO: <170.000µs -8.0%) vs baseline: +0.8%

Memory: ✅ 36.791MB (SLO: <38.500MB -4.4%) vs baseline: +4.5%


✅ import_many_cached

Time: ✅ 120.848µs (SLO: <130.000µs -7.0%) vs baseline: ~same

Memory: ✅ 36.814MB (SLO: <38.500MB -4.4%) vs baseline: +4.7%


✅ import_many_stdlib

Time: ✅ 1.611ms (SLO: <1.750ms -7.9%) vs baseline: ~same

Memory: ✅ 36.936MB (SLO: <38.500MB -4.1%) vs baseline: +5.1%


✅ import_many_stdlib_cached

Time: ✅ 0.974ms (SLO: <1.100ms 📉 -11.5%) vs baseline: -0.3%

Memory: ✅ 36.943MB (SLO: <38.500MB -4.0%) vs baseline: +4.4%


✅ import_many_unknown

Time: ✅ 829.440µs (SLO: <890.000µs -6.8%) vs baseline: +0.5%

Memory: ✅ 36.983MB (SLO: <38.500MB -3.9%) vs baseline: +4.6%


✅ import_many_unknown_cached

Time: ✅ 786.822µs (SLO: <870.000µs -9.6%) vs baseline: -0.8%

Memory: ✅ 36.811MB (SLO: <38.500MB -4.4%) vs baseline: +4.4%


✅ import_one

Time: ✅ 20.015µs (SLO: <30.000µs 📉 -33.3%) vs baseline: +1.6%

Memory: ✅ 36.829MB (SLO: <39.000MB -5.6%) vs baseline: +5.0%


✅ import_one_cache

Time: ✅ 6.325µs (SLO: <10.000µs 📉 -36.7%) vs baseline: +0.3%

Memory: ✅ 36.999MB (SLO: <38.500MB -3.9%) vs baseline: +3.4%


✅ import_one_stdlib

Time: ✅ 18.735µs (SLO: <20.000µs -6.3%) vs baseline: +0.5%

Memory: ✅ 36.997MB (SLO: <38.500MB -3.9%) vs baseline: +3.5%


✅ import_one_stdlib_cache

Time: ✅ 6.310µs (SLO: <10.000µs 📉 -36.9%) vs baseline: +0.7%

Memory: ✅ 36.819MB (SLO: <38.500MB -4.4%) vs baseline: +4.8%


✅ import_one_unknown

Time: ✅ 45.798µs (SLO: <50.000µs -8.4%) vs baseline: +0.8%

Memory: ✅ 37.041MB (SLO: <38.500MB -3.8%) vs baseline: +5.6%


✅ import_one_unknown_cache

Time: ✅ 6.281µs (SLO: <10.000µs 📉 -37.2%) vs baseline: +0.2%

Memory: ✅ 36.842MB (SLO: <38.500MB -4.3%) vs baseline: +4.8%


ratelimiter - 12/12

✅ defaults

Time: ✅ 2.326µs (SLO: <10.000µs 📉 -76.7%) vs baseline: -1.0%

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


✅ high_rate_limit

Time: ✅ 2.414µs (SLO: <10.000µs 📉 -75.9%) vs baseline: +0.4%

Memory: ✅ 31.536MB (SLO: <34.000MB -7.2%) vs baseline: +4.8%


✅ long_window

Time: ✅ 2.352µs (SLO: <10.000µs 📉 -76.5%) vs baseline: +0.5%

Memory: ✅ 31.556MB (SLO: <34.000MB -7.2%) vs baseline: +4.9%


✅ low_rate_limit

Time: ✅ 2.378µs (SLO: <10.000µs 📉 -76.2%) vs baseline: +1.3%

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


✅ no_rate_limit

Time: ✅ 0.824µs (SLO: <10.000µs 📉 -91.8%) vs baseline: -0.4%

Memory: ✅ 31.595MB (SLO: <34.000MB -7.1%) vs baseline: +4.9%


✅ short_window

Time: ✅ 2.495µs (SLO: <10.000µs 📉 -75.0%) vs baseline: +0.5%

Memory: ✅ 31.595MB (SLO: <34.000MB -7.1%) vs baseline: +5.0%


samplingrules - 8/8

✅ average_match

Time: ✅ 136.857µs (SLO: <290.000µs 📉 -52.8%) vs baseline: -0.5%

Memory: ✅ 31.575MB (SLO: <34.000MB -7.1%) vs baseline: +3.8%


✅ high_match

Time: ✅ 174.176µs (SLO: <480.000µs 📉 -63.7%) vs baseline: ~same

Memory: ✅ 31.615MB (SLO: <34.000MB -7.0%) vs baseline: +4.8%


✅ low_match

Time: ✅ 99.616µs (SLO: <120.000µs 📉 -17.0%) vs baseline: +0.3%

Memory: ✅ 600.677MB (SLO: <700.000MB 📉 -14.2%) vs baseline: +4.9%


✅ very_low_match

Time: ✅ 2.659ms (SLO: <8.500ms 📉 -68.7%) vs baseline: +0.2%

Memory: ✅ 68.119MB (SLO: <75.000MB -9.2%) vs baseline: +5.1%


sethttpmeta - 32/32

✅ all-disabled

Time: ✅ 10.458µs (SLO: <20.000µs 📉 -47.7%) vs baseline: -0.7%

Memory: ✅ 32.480MB (SLO: <34.000MB -4.5%) vs baseline: +5.0%


✅ all-enabled

Time: ✅ 39.955µs (SLO: <50.000µs 📉 -20.1%) vs baseline: ~same

Memory: ✅ 32.362MB (SLO: <34.000MB -4.8%) vs baseline: +4.7%


✅ collectipvariant_exists

Time: ✅ 40.763µs (SLO: <50.000µs 📉 -18.5%) vs baseline: -0.8%

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


✅ no-collectipvariant

Time: ✅ 39.858µs (SLO: <50.000µs 📉 -20.3%) vs baseline: -0.2%

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


✅ no-useragentvariant

Time: ✅ 38.507µs (SLO: <50.000µs 📉 -23.0%) vs baseline: -1.1%

Memory: ✅ 32.440MB (SLO: <34.000MB -4.6%) vs baseline: +5.3%


✅ obfuscation-no-query

Time: ✅ 40.478µs (SLO: <50.000µs 📉 -19.0%) vs baseline: +0.2%

Memory: ✅ 32.421MB (SLO: <34.000MB -4.6%) vs baseline: +5.2%


✅ obfuscation-regular-case-explicit-query

Time: ✅ 75.820µs (SLO: <90.000µs 📉 -15.8%) vs baseline: +0.2%

Memory: ✅ 32.775MB (SLO: <34.000MB -3.6%) vs baseline: +4.7%


✅ obfuscation-regular-case-implicit-query

Time: ✅ 76.313µs (SLO: <90.000µs 📉 -15.2%) vs baseline: +0.2%

Memory: ✅ 32.637MB (SLO: <34.000MB -4.0%) vs baseline: +4.4%


✅ obfuscation-send-querystring-disabled

Time: ✅ 154.228µs (SLO: <170.000µs -9.3%) vs baseline: +0.3%

Memory: ✅ 32.775MB (SLO: <34.500MB -5.0%) vs baseline: +4.9%


✅ obfuscation-worst-case-explicit-query

Time: ✅ 148.146µs (SLO: <160.000µs -7.4%) vs baseline: ~same

Memory: ✅ 32.735MB (SLO: <34.500MB -5.1%) vs baseline: +4.7%


✅ obfuscation-worst-case-implicit-query

Time: ✅ 154.553µs (SLO: <170.000µs -9.1%) vs baseline: +0.2%

Memory: ✅ 32.794MB (SLO: <34.500MB -4.9%) vs baseline: +4.9%


✅ useragentvariant_exists_1

Time: ✅ 39.181µs (SLO: <50.000µs 📉 -21.6%) vs baseline: -0.6%

Memory: ✅ 32.460MB (SLO: <34.000MB -4.5%) vs baseline: +5.1%


✅ useragentvariant_exists_2

Time: ✅ 40.511µs (SLO: <50.000µs 📉 -19.0%) vs baseline: -0.2%

Memory: ✅ 32.460MB (SLO: <34.000MB -4.5%) vs baseline: +4.7%


✅ useragentvariant_exists_3

Time: ✅ 39.977µs (SLO: <50.000µs 📉 -20.0%) vs baseline: -0.3%

Memory: ✅ 32.362MB (SLO: <34.000MB -4.8%) vs baseline: +4.7%


✅ useragentvariant_not_exists_1

Time: ✅ 39.371µs (SLO: <50.000µs 📉 -21.3%) vs baseline: +0.1%

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


✅ useragentvariant_not_exists_2

Time: ✅ 39.369µs (SLO: <50.000µs 📉 -21.3%) vs baseline: -0.6%

Memory: ✅ 32.421MB (SLO: <34.000MB -4.6%) vs baseline: +4.9%


span - 26/26

✅ add-event

Time: ✅ 20.224ms (SLO: <22.500ms 📉 -10.1%) vs baseline: +1.4%

Memory: ✅ 48.533MB (SLO: <53.000MB -8.4%) vs baseline: +4.7%


✅ add-metrics

Time: ✅ 90.241ms (SLO: <93.500ms -3.5%) vs baseline: -0.6%

Memory: ✅ 735.700MB (SLO: <961.000MB 📉 -23.4%) vs baseline: +4.8%


✅ add-tags

Time: ✅ 147.508ms (SLO: <155.000ms -4.8%) vs baseline: +0.2%

Memory: ✅ 735.911MB (SLO: <962.500MB 📉 -23.5%) vs baseline: +4.9%


✅ get-context

Time: ✅ 18.430ms (SLO: <20.500ms 📉 -10.1%) vs baseline: +1.7%

Memory: ✅ 47.271MB (SLO: <53.000MB 📉 -10.8%) vs baseline: +4.8%


✅ is-recording

Time: ✅ 18.767ms (SLO: <20.500ms -8.5%) vs baseline: +1.4%

Memory: ✅ 47.296MB (SLO: <53.000MB 📉 -10.8%) vs baseline: +4.7%


✅ record-exception

Time: ✅ 37.527ms (SLO: <40.000ms -6.2%) vs baseline: +0.3%

Memory: ✅ 41.730MB (SLO: <53.000MB 📉 -21.3%) vs baseline: +4.8%


✅ set-status

Time: ✅ 20.202ms (SLO: <22.000ms -8.2%) vs baseline: -0.3%

Memory: ✅ 47.310MB (SLO: <53.000MB 📉 -10.7%) vs baseline: +4.7%


✅ start

Time: ✅ 18.119ms (SLO: <20.500ms 📉 -11.6%) vs baseline: +0.1%

Memory: ✅ 47.304MB (SLO: <53.000MB 📉 -10.7%) vs baseline: +4.9%


✅ start-finish

Time: ✅ 50.687ms (SLO: <52.500ms -3.5%) vs baseline: +0.2%

Memory: ✅ 31.949MB (SLO: <34.000MB -6.0%) vs baseline: +5.1%


✅ start-finish-telemetry

Time: ✅ 52.261ms (SLO: <54.500ms -4.1%) vs baseline: +0.6%

Memory: ✅ 31.890MB (SLO: <34.000MB -6.2%) vs baseline: +4.7%


✅ start-finish-traceid128

Time: ✅ 53.778ms (SLO: <57.000ms -5.7%) vs baseline: +0.2%

Memory: ✅ 31.949MB (SLO: <34.000MB -6.0%) vs baseline: +5.0%


✅ start-traceid128

Time: ✅ 18.398ms (SLO: <22.500ms 📉 -18.2%) vs baseline: -0.8%

Memory: ✅ 47.314MB (SLO: <53.000MB 📉 -10.7%) vs baseline: +4.9%


✅ update-name

Time: ✅ 18.875ms (SLO: <22.000ms 📉 -14.2%) vs baseline: +0.7%

Memory: ✅ 47.968MB (SLO: <53.000MB -9.5%) vs baseline: +5.1%


tracer - 6/6

✅ large

Time: ✅ 29.061ms (SLO: <32.950ms 📉 -11.8%) vs baseline: +0.4%

Memory: ✅ 32.735MB (SLO: <34.500MB -5.1%) vs baseline: +4.9%


✅ medium

Time: ✅ 2.886ms (SLO: <3.200ms -9.8%) vs baseline: +0.6%

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


✅ small

Time: ✅ 325.423µs (SLO: <370.000µs 📉 -12.0%) vs baseline: +0.2%

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

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

@vlad-scherbich vlad-scherbich force-pushed the vlad/lockprof-remove-self-prefixes branch from 79f99ab to 9676eb2 Compare November 3, 2025 19:23
for attribute in dir(value):
try:
if not attribute.startswith("__") and getattr(value, attribute) is self:
self._self_name = attribute
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@vlad-scherbich vlad-scherbich Nov 3, 2025

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We should separate updating self._self_name (i.e. self.name) from "finding" it.

  1. _find_name should not have side effects, since it's really a getter.
  2. _find_name is called by _update_name, which also updates the name.

@vlad-scherbich vlad-scherbich added the changelog/no-changelog A changelog entry is not required for this PR. label Nov 3, 2025
@vlad-scherbich vlad-scherbich force-pushed the vlad/lockprof-remove-self-prefixes branch 2 times, most recently from ae8ba4b to 61a52aa Compare November 3, 2025 19:35
@vlad-scherbich vlad-scherbich changed the title Vlad/lockprof remove self prefixes chore(profiling): remove _self_ prefixes from the wrapped lock class's attributes Nov 3, 2025
@vlad-scherbich vlad-scherbich force-pushed the vlad/lockprof-remove-self-prefixes branch 2 times, most recently from 0494e29 to 9298f6a Compare November 3, 2025 19:49
@vlad-scherbich vlad-scherbich marked this pull request as ready for review November 3, 2025 19:49
@vlad-scherbich vlad-scherbich requested review from a team as code owners November 3, 2025 19:49
@vlad-scherbich vlad-scherbich force-pushed the vlad/lockprof-remove-self-prefixes branch 2 times, most recently from 013c700 to 244ffac Compare November 3, 2025 20:35
@vlad-scherbich vlad-scherbich force-pushed the vlad/lockprof-remove-self-prefixes branch from 244ffac to 004bc54 Compare November 4, 2025 16:38
@vlad-scherbich vlad-scherbich marked this pull request as draft November 4, 2025 16:53
@vlad-scherbich vlad-scherbich force-pushed the vlad/lockprof-remove-self-prefixes branch 3 times, most recently from d00619e to 0b2d5fe Compare November 4, 2025 21:35
@vlad-scherbich vlad-scherbich marked this pull request as ready for review November 4, 2025 21:54
@vlad-scherbich vlad-scherbich force-pushed the vlad/lockprof-remove-self-prefixes branch from 0b2d5fe to b344fef Compare November 5, 2025 16:32
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3 participants