chore(profiling): upgrade echion

[KowalskiThomas]

Description

This upgrades Echion to the latest version.

There were quite a lot of commits but mostly just tests being added.

Changes

Relevant PRs:

• fix: correctly handle Async Generators P403n1x87/echion#184
• feat: correctly track asyncio.wait P403n1x87/echion#188

Other PRs:

• tests: add test for async generator P403n1x87/echion#182
• tests: add test for asyncio.wait P403n1x87/echion#185
• tests: add test for asyncio.as_completed P403n1x87/echion#186
• tests: add test for gathering coroutines P403n1x87/echion#187

[github-actions]

CODEOWNERS have been resolved as:

releasenotes/notes/profiling-fix-async-b44fdc577a467a40.yaml            @DataDog/apm-python
tests/profiling_v2/collector/test_async_generator.py                    @DataDog/profiling-python
ddtrace/internal/datadog/profiling/stack_v2/CMakeLists.txt              @DataDog/profiling-python
tests/profiling/collector/pprof_utils.py                                @DataDog/profiling-python

[github-actions]

Bootstrap import analysis

Comparison of import times between this PR and base.

Summary

The average import time from this PR is: 251 ± 3 ms.

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

The import time difference between this PR and base is: -10.4 ± 0.5 ms.

Import time breakdown

The following import paths have shrunk:

ddtrace.auto 7.270 ms (2.89%)

ddtrace.bootstrap.sitecustomize 4.342 ms (1.73%)

ddtrace.bootstrap.preload 4.342 ms (1.73%)

ddtrace.internal.settings.dynamic_instrumentation 0.707 ms (0.28%)

ddtrace.internal.remoteconfig.worker 0.691 ms (0.28%)

ddtrace.internal.remoteconfig.client 0.685 ms (0.27%)

ddtrace 2.928 ms (1.17%)

ddtrace.trace 0.813 ms (0.32%)

ddtrace._logger 0.709 ms (0.28%)

ddtrace.internal.telemetry 0.709 ms (0.28%)

ddtrace.internal.telemetry.writer 0.709 ms (0.28%)

ddtrace.internal.utils.version 0.709 ms (0.28%)

ddtrace.internal._unpatched 0.035 ms (0.01%)

json 0.035 ms (0.01%)

json.decoder 0.035 ms (0.01%)

re 0.035 ms (0.01%)

enum 0.035 ms (0.01%)

types 0.035 ms (0.01%)

[pr-commenter]

Performance SLOs

Comparing candidate kowalski/chore-profiling-upgrade-echion (3a560c3) with baseline main (30d88d9)

📈 Performance Regressions (1 suite)

📈 telemetryaddmetric - 30/30

✅ 1-count-metric-1-times

Time: ✅ 3.316µs (SLO: <20.000µs 📉 -83.4%) vs baseline: 📈 +10.4%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.9%

---

✅ 1-count-metrics-100-times

Time: ✅ 202.089µs (SLO: <220.000µs -8.1%) vs baseline: -0.7%

Memory: ✅ 34.603MB (SLO: <35.500MB -2.5%) vs baseline: +5.2%

---

✅ 1-distribution-metric-1-times

Time: ✅ 3.627µs (SLO: <20.000µs 📉 -81.9%) vs baseline: +7.0%

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +5.2%

---

✅ 1-distribution-metrics-100-times

Time: ✅ 219.424µs (SLO: <220.000µs 🟡 -0.3%) vs baseline: -0.5%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.8%

---

✅ 1-gauge-metric-1-times

Time: ✅ 2.167µs (SLO: <20.000µs 📉 -89.2%) vs baseline: -1.7%

Memory: ✅ 34.544MB (SLO: <35.500MB -2.7%) vs baseline: +5.1%

---

✅ 1-gauge-metrics-100-times

Time: ✅ 137.044µs (SLO: <150.000µs -8.6%) vs baseline: ~same

Memory: ✅ 34.564MB (SLO: <35.500MB -2.6%) vs baseline: +5.0%

---

✅ 1-rate-metric-1-times

Time: ✅ 3.478µs (SLO: <20.000µs 📉 -82.6%) vs baseline: 📈 +11.5%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.7%

---

✅ 1-rate-metrics-100-times

Time: ✅ 215.760µs (SLO: <250.000µs 📉 -13.7%) vs baseline: -0.4%

Memory: ✅ 34.564MB (SLO: <35.500MB -2.6%) vs baseline: +4.9%

---

✅ 100-count-metrics-100-times

Time: ✅ 20.255ms (SLO: <22.000ms -7.9%) vs baseline: +2.5%

Memory: ✅ 34.465MB (SLO: <35.500MB -2.9%) vs baseline: +4.7%

---

✅ 100-distribution-metrics-100-times

Time: ✅ 2.250ms (SLO: <2.300ms -2.2%) vs baseline: -0.4%

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +4.9%

---

✅ 100-gauge-metrics-100-times

Time: ✅ 1.406ms (SLO: <1.550ms -9.3%) vs baseline: -0.3%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +5.0%

---

✅ 100-rate-metrics-100-times

Time: ✅ 2.195ms (SLO: <2.550ms 📉 -13.9%) vs baseline: +0.6%

Memory: ✅ 34.465MB (SLO: <35.500MB -2.9%) vs baseline: +4.7%

---

✅ flush-1-metric

Time: ✅ 4.915µs (SLO: <20.000µs 📉 -75.4%) vs baseline: +5.1%

Memory: ✅ 34.544MB (SLO: <35.500MB -2.7%) vs baseline: +5.0%

---

✅ flush-100-metrics

Time: ✅ 175.609µs (SLO: <250.000µs 📉 -29.8%) vs baseline: +0.2%

Memory: ✅ 34.465MB (SLO: <35.500MB -2.9%) vs baseline: +4.9%

---

✅ flush-1000-metrics

Time: ✅ 2.125ms (SLO: <2.500ms 📉 -15.0%) vs baseline: ~same

Memory: ✅ 35.271MB (SLO: <36.500MB -3.4%) vs baseline: +4.8%

🟡 Near SLO Breach (2 suites)

🟡 flasksimple - 18/18

✅ appsec-get

Time: ✅ 4.591ms (SLO: <4.750ms -3.4%) vs baseline: -0.2%

Memory: ✅ 63.945MB (SLO: <66.500MB -3.8%) vs baseline: +4.8%

---

✅ appsec-post

Time: ✅ 6.620ms (SLO: <6.750ms 🟡 -1.9%) vs baseline: ~same

Memory: ✅ 64.358MB (SLO: <66.500MB -3.2%) vs baseline: +5.0%

---

✅ appsec-telemetry

Time: ✅ 4.577ms (SLO: <4.750ms -3.6%) vs baseline: -0.4%

Memory: ✅ 64.028MB (SLO: <66.500MB -3.7%) vs baseline: +4.9%

---

✅ debugger

Time: ✅ 1.853ms (SLO: <2.000ms -7.4%) vs baseline: ~same

Memory: ✅ 47.945MB (SLO: <49.500MB -3.1%) vs baseline: +5.0%

---

✅ iast-get

Time: ✅ 1.854ms (SLO: <2.000ms -7.3%) vs baseline: -0.3%

Memory: ✅ 44.424MB (SLO: <49.000MB -9.3%) vs baseline: +4.8%

---

✅ profiler

Time: ✅ 1.926ms (SLO: <2.100ms -8.3%) vs baseline: ~same

Memory: ✅ 48.326MB (SLO: <50.000MB -3.3%) vs baseline: +4.6%

---

✅ resource-renaming

Time: ✅ 3.366ms (SLO: <3.650ms -7.8%) vs baseline: -0.3%

Memory: ✅ 54.732MB (SLO: <56.000MB -2.3%) vs baseline: +5.8%

---

✅ tracer

Time: ✅ 3.357ms (SLO: <3.650ms -8.0%) vs baseline: ~same

Memory: ✅ 54.337MB (SLO: <56.500MB -3.8%) vs baseline: +4.7%

---

✅ tracer-native

Time: ✅ 3.358ms (SLO: <3.650ms -8.0%) vs baseline: -0.2%

Memory: ✅ 54.690MB (SLO: <60.000MB -8.8%) vs baseline: +5.4%

---

🟡 otelspan - 22/22

✅ add-event

Time: ✅ 38.641ms (SLO: <47.150ms 📉 -18.0%) vs baseline: +0.8%

Memory: ✅ 38.942MB (SLO: <47.000MB 📉 -17.1%) vs baseline: +4.5%

---

✅ add-metrics

Time: ✅ 256.424ms (SLO: <344.800ms 📉 -25.6%) vs baseline: -0.4%

Memory: ✅ 43.293MB (SLO: <47.500MB -8.9%) vs baseline: +5.0%

---

✅ add-tags

Time: ✅ 315.430ms (SLO: <321.000ms 🟡 -1.7%) vs baseline: +1.1%

Memory: ✅ 43.239MB (SLO: <47.500MB -9.0%) vs baseline: +4.6%

---

✅ get-context

Time: ✅ 78.662ms (SLO: <92.350ms 📉 -14.8%) vs baseline: +0.2%

Memory: ✅ 39.278MB (SLO: <46.500MB 📉 -15.5%) vs baseline: +5.0%

---

✅ is-recording

Time: ✅ 36.109ms (SLO: <44.500ms 📉 -18.9%) vs baseline: +0.5%

Memory: ✅ 38.791MB (SLO: <47.500MB 📉 -18.3%) vs baseline: +4.6%

---

✅ record-exception

Time: ✅ 56.965ms (SLO: <67.650ms 📉 -15.8%) vs baseline: +0.1%

Memory: ✅ 39.371MB (SLO: <47.000MB 📉 -16.2%) vs baseline: +4.7%

---

✅ set-status

Time: ✅ 42.330ms (SLO: <50.400ms 📉 -16.0%) vs baseline: -0.2%

Memory: ✅ 38.780MB (SLO: <47.000MB 📉 -17.5%) vs baseline: +4.5%

---

✅ start

Time: ✅ 35.325ms (SLO: <43.450ms 📉 -18.7%) vs baseline: +0.6%

Memory: ✅ 38.806MB (SLO: <47.000MB 📉 -17.4%) vs baseline: +4.9%

---

✅ start-finish

Time: ✅ 82.039ms (SLO: <88.000ms -6.8%) vs baseline: +0.2%

Memory: ✅ 36.510MB (SLO: <46.500MB 📉 -21.5%) vs baseline: +4.6%

---

✅ start-finish-telemetry

Time: ✅ 83.459ms (SLO: <89.000ms -6.2%) vs baseline: -0.2%

Memory: ✅ 36.569MB (SLO: <46.500MB 📉 -21.4%) vs baseline: +4.6%

---

✅ update-name

Time: ✅ 36.882ms (SLO: <45.150ms 📉 -18.3%) vs baseline: -0.8%

Memory: ✅ 38.972MB (SLO: <47.000MB 📉 -17.1%) vs baseline: +5.3%

⚠️ Unstable Tests (1 suite)

⚠️ coreapiscenario - 10/10 (1 unstable)

⚠️ context_with_data_listeners

Time: ⚠️ 13.227µs (SLO: <20.000µs 📉 -33.9%) vs baseline: -0.7%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.8%

---

✅ context_with_data_no_listeners

Time: ✅ 3.244µs (SLO: <10.000µs 📉 -67.6%) vs baseline: -1.1%

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +4.8%

---

✅ get_item_exists

Time: ✅ 0.580µs (SLO: <10.000µs 📉 -94.2%) vs baseline: -1.4%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +5.1%

---

✅ get_item_missing

Time: ✅ 0.641µs (SLO: <10.000µs 📉 -93.6%) vs baseline: +0.8%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.7%

---

✅ set_item

Time: ✅ 23.928µs (SLO: <30.000µs 📉 -20.2%) vs baseline: -1.4%

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +4.9%

✅ All Tests Passing (19 suites)

✅ djangosimple - 30/30

✅ appsec

Time: ✅ 19.266ms (SLO: <22.300ms 📉 -13.6%) vs baseline: -0.2%

Memory: ✅ 67.790MB (SLO: <70.500MB -3.8%) vs baseline: +4.9%

---

✅ exception-replay-enabled

Time: ✅ 1.341ms (SLO: <1.450ms -7.5%) vs baseline: -0.3%

Memory: ✅ 66.001MB (SLO: <67.500MB -2.2%) vs baseline: +4.7%

---

✅ iast

Time: ✅ 19.316ms (SLO: <22.250ms 📉 -13.2%) vs baseline: -0.1%

Memory: ✅ 67.751MB (SLO: <70.000MB -3.2%) vs baseline: +4.9%

---

✅ profiler

Time: ✅ 15.578ms (SLO: <16.550ms -5.9%) vs baseline: ~same

Memory: ✅ 55.969MB (SLO: <57.500MB -2.7%) vs baseline: +5.1%

---

✅ resource-renaming

Time: ✅ 19.354ms (SLO: <21.750ms 📉 -11.0%) vs baseline: -0.3%

Memory: ✅ 67.849MB (SLO: <70.500MB -3.8%) vs baseline: +4.9%

---

✅ span-code-origin

Time: ✅ 22.867ms (SLO: <28.200ms 📉 -18.9%) vs baseline: -0.1%

Memory: ✅ 69.101MB (SLO: <71.000MB -2.7%) vs baseline: +4.8%

---

✅ tracer

Time: ✅ 19.314ms (SLO: <21.750ms 📉 -11.2%) vs baseline: +0.2%

Memory: ✅ 67.771MB (SLO: <70.000MB -3.2%) vs baseline: +4.8%

---

✅ tracer-and-profiler

Time: ✅ 21.478ms (SLO: <23.500ms -8.6%) vs baseline: +0.5%

Memory: ✅ 69.029MB (SLO: <71.000MB -2.8%) vs baseline: +4.9%

---

✅ tracer-dont-create-db-spans

Time: ✅ 19.309ms (SLO: <21.500ms 📉 -10.2%) vs baseline: ~same

Memory: ✅ 67.830MB (SLO: <70.000MB -3.1%) vs baseline: +4.9%

---

✅ tracer-minimal

Time: ✅ 16.590ms (SLO: <17.500ms -5.2%) vs baseline: -0.4%

Memory: ✅ 67.731MB (SLO: <70.000MB -3.2%) vs baseline: +4.7%

---

✅ tracer-native

Time: ✅ 19.316ms (SLO: <21.750ms 📉 -11.2%) vs baseline: -0.2%

Memory: ✅ 67.790MB (SLO: <72.500MB -6.5%) vs baseline: +5.0%

---

✅ tracer-no-caches

Time: ✅ 17.324ms (SLO: <19.650ms 📉 -11.8%) vs baseline: ~same

Memory: ✅ 67.712MB (SLO: <70.000MB -3.3%) vs baseline: +4.7%

---

✅ tracer-no-databases

Time: ✅ 18.801ms (SLO: <20.100ms -6.5%) vs baseline: +0.4%

Memory: ✅ 67.790MB (SLO: <70.000MB -3.2%) vs baseline: +4.9%

---

✅ tracer-no-middleware

Time: ✅ 19.002ms (SLO: <21.500ms 📉 -11.6%) vs baseline: +0.4%

Memory: ✅ 67.869MB (SLO: <70.000MB -3.0%) vs baseline: +5.0%

---

✅ tracer-no-templates

Time: ✅ 19.120ms (SLO: <22.000ms 📉 -13.1%) vs baseline: -0.2%

Memory: ✅ 67.869MB (SLO: <70.500MB -3.7%) vs baseline: +5.0%

---

✅ errortrackingdjangosimple - 6/6

✅ errortracking-enabled-all

Time: ✅ 16.538ms (SLO: <19.850ms 📉 -16.7%) vs baseline: +1.2%

Memory: ✅ 67.721MB (SLO: <70.000MB -3.3%) vs baseline: +4.8%

---

✅ errortracking-enabled-user

Time: ✅ 16.409ms (SLO: <19.400ms 📉 -15.4%) vs baseline: +0.8%

Memory: ✅ 67.692MB (SLO: <70.000MB -3.3%) vs baseline: +4.7%

---

✅ tracer-enabled

Time: ✅ 16.453ms (SLO: <19.450ms 📉 -15.4%) vs baseline: +0.8%

Memory: ✅ 67.711MB (SLO: <70.000MB -3.3%) vs baseline: +4.8%

---

✅ errortrackingflasksqli - 6/6

✅ errortracking-enabled-all

Time: ✅ 2.084ms (SLO: <2.300ms -9.4%) vs baseline: +0.7%

Memory: ✅ 54.421MB (SLO: <56.500MB -3.7%) vs baseline: +4.7%

---

✅ errortracking-enabled-user

Time: ✅ 2.065ms (SLO: <2.250ms -8.2%) vs baseline: +0.2%

Memory: ✅ 54.578MB (SLO: <56.500MB -3.4%) vs baseline: +5.2%

---

✅ tracer-enabled

Time: ✅ 2.076ms (SLO: <2.300ms -9.7%) vs baseline: +0.2%

Memory: ✅ 54.578MB (SLO: <56.500MB -3.4%) vs baseline: +4.7%

---

✅ flasksqli - 6/6

✅ appsec-enabled

Time: ✅ 3.951ms (SLO: <4.200ms -5.9%) vs baseline: +0.3%

Memory: ✅ 64.369MB (SLO: <66.000MB -2.5%) vs baseline: +4.7%

---

✅ iast-enabled

Time: ✅ 2.442ms (SLO: <2.800ms 📉 -12.8%) vs baseline: -0.3%

Memory: ✅ 60.614MB (SLO: <62.500MB -3.0%) vs baseline: +5.4%

---

✅ tracer-enabled

Time: ✅ 2.058ms (SLO: <2.250ms -8.5%) vs baseline: -0.3%

Memory: ✅ 54.637MB (SLO: <56.500MB -3.3%) vs baseline: +4.9%

---

✅ httppropagationextract - 60/60

✅ all_styles_all_headers

Time: ✅ 81.808µs (SLO: <100.000µs 📉 -18.2%) vs baseline: +0.7%

Memory: ✅ 34.564MB (SLO: <35.500MB -2.6%) vs baseline: +4.9%

---

✅ b3_headers

Time: ✅ 14.293µs (SLO: <20.000µs 📉 -28.5%) vs baseline: +0.7%

Memory: ✅ 34.544MB (SLO: <35.500MB -2.7%) vs baseline: +4.7%

---

✅ b3_single_headers

Time: ✅ 13.433µs (SLO: <20.000µs 📉 -32.8%) vs baseline: +0.9%

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +4.5%

---

✅ datadog_tracecontext_tracestate_not_propagated_on_trace_id_no_match

Time: ✅ 64.231µs (SLO: <80.000µs 📉 -19.7%) vs baseline: +0.4%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.7%

---

✅ datadog_tracecontext_tracestate_propagated_on_trace_id_match

Time: ✅ 66.741µs (SLO: <80.000µs 📉 -16.6%) vs baseline: +0.8%

Memory: ✅ 34.682MB (SLO: <35.500MB -2.3%) vs baseline: +5.2%

---

✅ empty_headers

Time: ✅ 1.586µs (SLO: <10.000µs 📉 -84.1%) vs baseline: -0.8%

Memory: ✅ 34.505MB (SLO: <35.500MB -2.8%) vs baseline: +4.3%

---

✅ full_t_id_datadog_headers

Time: ✅ 22.633µs (SLO: <30.000µs 📉 -24.6%) vs baseline: +0.9%

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +5.0%

---

✅ invalid_priority_header

Time: ✅ 6.504µs (SLO: <10.000µs 📉 -35.0%) vs baseline: ~same

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.7%

---

✅ invalid_span_id_header

Time: ✅ 6.542µs (SLO: <10.000µs 📉 -34.6%) vs baseline: +0.4%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.9%

---

✅ invalid_tags_header

Time: ✅ 6.551µs (SLO: <10.000µs 📉 -34.5%) vs baseline: +1.0%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.7%

---

✅ invalid_trace_id_header

Time: ✅ 6.529µs (SLO: <10.000µs 📉 -34.7%) vs baseline: -0.3%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.6%

---

✅ large_header_no_matches

Time: ✅ 27.626µs (SLO: <30.000µs -7.9%) vs baseline: ~same

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +4.9%

---

✅ large_valid_headers_all

Time: ✅ 28.785µs (SLO: <40.000µs 📉 -28.0%) vs baseline: +0.5%

Memory: ✅ 34.603MB (SLO: <35.500MB -2.5%) vs baseline: +4.9%

---

✅ medium_header_no_matches

Time: ✅ 9.864µs (SLO: <20.000µs 📉 -50.7%) vs baseline: +0.6%

Memory: ✅ 34.623MB (SLO: <35.500MB -2.5%) vs baseline: +4.9%

---

✅ medium_valid_headers_all

Time: ✅ 11.391µs (SLO: <20.000µs 📉 -43.0%) vs baseline: +1.4%

Memory: ✅ 34.603MB (SLO: <35.500MB -2.5%) vs baseline: +5.0%

---

✅ none_propagation_style

Time: ✅ 1.695µs (SLO: <10.000µs 📉 -83.1%) vs baseline: -1.0%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.7%

---

✅ tracecontext_headers

Time: ✅ 34.782µs (SLO: <40.000µs 📉 -13.0%) vs baseline: ~same

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.6%

---

✅ valid_headers_all

Time: ✅ 6.548µs (SLO: <10.000µs 📉 -34.5%) vs baseline: +1.1%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.7%

---

✅ valid_headers_basic

Time: ✅ 6.112µs (SLO: <10.000µs 📉 -38.9%) vs baseline: +0.3%

Memory: ✅ 34.623MB (SLO: <35.500MB -2.5%) vs baseline: +5.3%

---

✅ wsgi_empty_headers

Time: ✅ 1.605µs (SLO: <10.000µs 📉 -83.9%) vs baseline: -0.2%

Memory: ✅ 34.642MB (SLO: <35.500MB -2.4%) vs baseline: +5.2%

---

✅ wsgi_invalid_priority_header

Time: ✅ 6.553µs (SLO: <10.000µs 📉 -34.5%) vs baseline: -0.3%

Memory: ✅ 34.485MB (SLO: <35.500MB -2.9%) vs baseline: +4.7%

---

✅ wsgi_invalid_span_id_header

Time: ✅ 1.589µs (SLO: <10.000µs 📉 -84.1%) vs baseline: -0.4%

Memory: ✅ 34.623MB (SLO: <35.500MB -2.5%) vs baseline: +5.2%

---

✅ wsgi_invalid_tags_header

Time: ✅ 6.561µs (SLO: <10.000µs 📉 -34.4%) vs baseline: -0.2%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.7%

---

✅ wsgi_invalid_trace_id_header

Time: ✅ 6.595µs (SLO: <10.000µs 📉 -34.0%) vs baseline: -0.3%

Memory: ✅ 34.544MB (SLO: <35.500MB -2.7%) vs baseline: +4.9%

---

✅ wsgi_large_header_no_matches

Time: ✅ 28.881µs (SLO: <40.000µs 📉 -27.8%) vs baseline: +0.7%

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +4.7%

---

✅ wsgi_large_valid_headers_all

Time: ✅ 29.884µs (SLO: <40.000µs 📉 -25.3%) vs baseline: +0.6%

Memory: ✅ 34.623MB (SLO: <35.500MB -2.5%) vs baseline: +5.2%

---

✅ wsgi_medium_header_no_matches

Time: ✅ 10.150µs (SLO: <20.000µs 📉 -49.3%) vs baseline: +0.2%

Memory: ✅ 34.564MB (SLO: <35.500MB -2.6%) vs baseline: +4.9%

---

✅ wsgi_medium_valid_headers_all

Time: ✅ 11.592µs (SLO: <20.000µs 📉 -42.0%) vs baseline: +0.2%

Memory: ✅ 34.544MB (SLO: <35.500MB -2.7%) vs baseline: +4.8%

---

✅ wsgi_valid_headers_all

Time: ✅ 6.612µs (SLO: <10.000µs 📉 -33.9%) vs baseline: +1.2%

Memory: ✅ 34.603MB (SLO: <35.500MB -2.5%) vs baseline: +5.2%

---

✅ wsgi_valid_headers_basic

Time: ✅ 6.125µs (SLO: <10.000µs 📉 -38.7%) vs baseline: +0.5%

Memory: ✅ 34.603MB (SLO: <35.500MB -2.5%) vs baseline: +4.8%

---

✅ httppropagationinject - 16/16

✅ ids_only

Time: ✅ 21.026µs (SLO: <30.000µs 📉 -29.9%) vs baseline: +0.6%

Memory: ✅ 34.682MB (SLO: <35.500MB -2.3%) vs baseline: +5.2%

---

✅ with_all

Time: ✅ 27.651µs (SLO: <40.000µs 📉 -30.9%) vs baseline: -0.5%

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +5.1%

---

✅ with_dd_origin

Time: ✅ 24.789µs (SLO: <30.000µs 📉 -17.4%) vs baseline: +0.2%

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +4.9%

---

✅ with_priority_and_origin

Time: ✅ 24.283µs (SLO: <40.000µs 📉 -39.3%) vs baseline: +0.8%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.6%

---

✅ with_sampling_priority

Time: ✅ 20.891µs (SLO: <30.000µs 📉 -30.4%) vs baseline: +0.9%

Memory: ✅ 34.426MB (SLO: <35.500MB -3.0%) vs baseline: +4.4%

---

✅ with_tags

Time: ✅ 25.882µs (SLO: <40.000µs 📉 -35.3%) vs baseline: +0.3%

Memory: ✅ 34.603MB (SLO: <35.500MB -2.5%) vs baseline: +4.8%

---

✅ with_tags_invalid

Time: ✅ 27.207µs (SLO: <40.000µs 📉 -32.0%) vs baseline: -0.1%

Memory: ✅ 34.564MB (SLO: <35.500MB -2.6%) vs baseline: +5.2%

---

✅ with_tags_max_size

Time: ✅ 26.403µs (SLO: <40.000µs 📉 -34.0%) vs baseline: +0.4%

Memory: ✅ 34.544MB (SLO: <35.500MB -2.7%) vs baseline: +4.9%

---

✅ iast_aspects - 40/40

✅ re_expand_aspect

Time: ✅ 31.927µs (SLO: <40.000µs 📉 -20.2%) vs baseline: +0.4%

Memory: ✅ 39.852MB (SLO: <41.000MB -2.8%) vs baseline: +4.8%

---

✅ re_expand_noaspect

Time: ✅ 30.004µs (SLO: <40.000µs 📉 -25.0%) vs baseline: +6.0%

Memory: ✅ 39.852MB (SLO: <41.000MB -2.8%) vs baseline: +4.9%

---

✅ re_findall_aspect

Time: ✅ 2.897µs (SLO: <10.000µs 📉 -71.0%) vs baseline: -0.8%

Memory: ✅ 39.813MB (SLO: <41.000MB -2.9%) vs baseline: +4.7%

---

✅ re_findall_noaspect

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

Memory: ✅ 39.833MB (SLO: <41.000MB -2.8%) vs baseline: +4.5%

---

✅ re_finditer_aspect

Time: ✅ 4.370µs (SLO: <10.000µs 📉 -56.3%) vs baseline: -0.5%

Memory: ✅ 39.872MB (SLO: <41.000MB -2.8%) vs baseline: +4.5%

---

✅ re_finditer_noaspect

Time: ✅ 1.409µs (SLO: <10.000µs 📉 -85.9%) vs baseline: +0.3%

Memory: ✅ 39.872MB (SLO: <41.000MB -2.8%) vs baseline: +4.8%

---

✅ re_fullmatch_aspect

Time: ✅ 2.654µs (SLO: <10.000µs 📉 -73.5%) vs baseline: +1.4%

Memory: ✅ 39.813MB (SLO: <41.000MB -2.9%) vs baseline: +4.6%

---

✅ re_fullmatch_noaspect

Time: ✅ 1.306µs (SLO: <10.000µs 📉 -86.9%) vs baseline: +0.9%

Memory: ✅ 39.872MB (SLO: <41.000MB -2.8%) vs baseline: +4.8%

---

✅ re_group_aspect

Time: ✅ 3.048µs (SLO: <10.000µs 📉 -69.5%) vs baseline: +4.6%

Memory: ✅ 39.852MB (SLO: <41.000MB -2.8%) vs baseline: +4.8%

---

✅ re_group_noaspect

Time: ✅ 1.609µs (SLO: <10.000µs 📉 -83.9%) vs baseline: +0.7%

Memory: ✅ 39.872MB (SLO: <41.000MB -2.8%) vs baseline: +4.8%

---

✅ re_groups_aspect

Time: ✅ 3.130µs (SLO: <10.000µs 📉 -68.7%) vs baseline: +3.8%

Memory: ✅ 39.931MB (SLO: <41.000MB -2.6%) vs baseline: +5.2%

---

✅ re_groups_noaspect

Time: ✅ 1.696µs (SLO: <10.000µs 📉 -83.0%) vs baseline: -1.0%

Memory: ✅ 39.872MB (SLO: <41.000MB -2.8%) vs baseline: +4.7%

---

✅ re_match_aspect

Time: ✅ 2.700µs (SLO: <10.000µs 📉 -73.0%) vs baseline: +1.8%

Memory: ✅ 39.872MB (SLO: <41.000MB -2.8%) vs baseline: +4.7%

---

✅ re_match_noaspect

Time: ✅ 1.292µs (SLO: <10.000µs 📉 -87.1%) vs baseline: -1.4%

Memory: ✅ 39.774MB (SLO: <41.000MB -3.0%) vs baseline: +4.7%

---

✅ re_search_aspect

Time: ✅ 2.537µs (SLO: <10.000µs 📉 -74.6%) vs baseline: +1.5%

Memory: ✅ 39.951MB (SLO: <41.000MB -2.6%) vs baseline: +5.0%

---

✅ re_search_noaspect

Time: ✅ 1.211µs (SLO: <10.000µs 📉 -87.9%) vs baseline: +1.2%

Memory: ✅ 39.833MB (SLO: <41.000MB -2.8%) vs baseline: +4.8%

---

✅ re_sub_aspect

Time: ✅ 3.376µs (SLO: <10.000µs 📉 -66.2%) vs baseline: +0.3%

Memory: ✅ 39.911MB (SLO: <41.000MB -2.7%) vs baseline: +4.9%

---

✅ re_sub_noaspect

Time: ✅ 1.523µs (SLO: <10.000µs 📉 -84.8%) vs baseline: -0.6%

Memory: ✅ 39.970MB (SLO: <41.000MB -2.5%) vs baseline: +5.0%

---

✅ re_subn_aspect

Time: ✅ 3.580µs (SLO: <10.000µs 📉 -64.2%) vs baseline: +0.6%

Memory: ✅ 39.833MB (SLO: <41.000MB -2.8%) vs baseline: +4.8%

---

✅ re_subn_noaspect

Time: ✅ 1.638µs (SLO: <10.000µs 📉 -83.6%) vs baseline: +2.3%

Memory: ✅ 39.813MB (SLO: <41.000MB -2.9%) vs baseline: +4.5%

---

✅ iastaspects - 118/118

✅ add_aspect

Time: ✅ 0.403µs (SLO: <10.000µs 📉 -96.0%) vs baseline: -0.7%

Memory: ✅ 39.577MB (SLO: <41.500MB -4.6%) vs baseline: +5.2%

---

✅ add_inplace_aspect

Time: ✅ 0.403µs (SLO: <10.000µs 📉 -96.0%) vs baseline: -0.5%

Memory: ✅ 39.499MB (SLO: <41.500MB -4.8%) vs baseline: +4.3%

---

✅ add_inplace_noaspect

Time: ✅ 0.318µs (SLO: <10.000µs 📉 -96.8%) vs baseline: -1.1%

Memory: ✅ 39.892MB (SLO: <41.500MB -3.9%) vs baseline: +5.8%

---

✅ add_noaspect

Time: ✅ 0.280µs (SLO: <10.000µs 📉 -97.2%) vs baseline: -1.5%

Memory: ✅ 39.774MB (SLO: <41.500MB -4.2%) vs baseline: +4.5%

---

✅ bytearray_aspect

Time: ✅ 1.317µs (SLO: <10.000µs 📉 -86.8%) vs baseline: -0.7%

Memory: ✅ 39.931MB (SLO: <41.500MB -3.8%) vs baseline: +5.0%

---

✅ bytearray_extend_aspect

Time: ✅ 1.507µs (SLO: <10.000µs 📉 -84.9%) vs baseline: +0.1%

Memory: ✅ 39.420MB (SLO: <41.500MB -5.0%) vs baseline: +3.7%

---

✅ bytearray_extend_noaspect

Time: ✅ 0.612µs (SLO: <10.000µs 📉 -93.9%) vs baseline: -0.2%

Memory: ✅ 39.479MB (SLO: <41.500MB -4.9%) vs baseline: +4.7%

---

✅ bytearray_noaspect

Time: ✅ 0.482µs (SLO: <10.000µs 📉 -95.2%) vs baseline: ~same

Memory: ✅ 39.833MB (SLO: <41.500MB -4.0%) vs baseline: +5.8%

---

✅ bytes_aspect

Time: ✅ 1.277µs (SLO: <10.000µs 📉 -87.2%) vs baseline: -0.2%

Memory: ✅ 39.400MB (SLO: <41.500MB -5.1%) vs baseline: +4.6%

---

✅ bytes_noaspect

Time: ✅ 0.498µs (SLO: <10.000µs 📉 -95.0%) vs baseline: +1.4%

Memory: ✅ 39.774MB (SLO: <41.500MB -4.2%) vs baseline: +5.5%

---

✅ bytesio_aspect

Time: ✅ 1.290µs (SLO: <10.000µs 📉 -87.1%) vs baseline: -2.6%

Memory: ✅ 39.833MB (SLO: <41.500MB -4.0%) vs baseline: +4.8%

---

✅ bytesio_noaspect

Time: ✅ 0.499µs (SLO: <10.000µs 📉 -95.0%) vs baseline: -0.6%

Memory: ✅ 39.833MB (SLO: <41.500MB -4.0%) vs baseline: +5.6%

---

✅ capitalize_aspect

Time: ✅ 0.736µs (SLO: <10.000µs 📉 -92.6%) vs baseline: -1.0%

Memory: ✅ 39.381MB (SLO: <41.500MB -5.1%) vs baseline: +4.6%

---

✅ capitalize_noaspect

Time: ✅ 0.434µs (SLO: <10.000µs 📉 -95.7%) vs baseline: -0.1%

Memory: ✅ 39.852MB (SLO: <41.500MB -4.0%) vs baseline: +5.8%

---

✅ casefold_aspect

Time: ✅ 0.736µs (SLO: <10.000µs 📉 -92.6%) vs baseline: -0.4%

Memory: ✅ 39.970MB (SLO: <41.500MB -3.7%) vs baseline: +5.1%

---

✅ casefold_noaspect

Time: ✅ 0.369µs (SLO: <10.000µs 📉 -96.3%) vs baseline: +0.7%

Memory: ✅ 39.892MB (SLO: <41.500MB -3.9%) vs baseline: +5.8%

---

✅ decode_aspect

Time: ✅ 0.727µs (SLO: <10.000µs 📉 -92.7%) vs baseline: ~same

Memory: ✅ 39.833MB (SLO: <41.500MB -4.0%) vs baseline: +4.9%

---

✅ decode_noaspect

Time: ✅ 0.422µs (SLO: <10.000µs 📉 -95.8%) vs baseline: +0.9%

Memory: ✅ 39.813MB (SLO: <41.500MB -4.1%) vs baseline: +6.0%

---

✅ encode_aspect

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

Memory: ✅ 39.793MB (SLO: <41.500MB -4.1%) vs baseline: +4.7%

---

✅ encode_noaspect

Time: ✅ 0.404µs (SLO: <10.000µs 📉 -96.0%) vs baseline: +0.6%

Memory: ✅ 39.951MB (SLO: <41.500MB -3.7%) vs baseline: +6.3%

---

✅ format_aspect

Time: ✅ 3.355µs (SLO: <10.000µs 📉 -66.5%) vs baseline: -0.6%

Memory: ✅ 39.597MB (SLO: <41.500MB -4.6%) vs baseline: +5.0%

---

✅ format_map_aspect

Time: ✅ 3.541µs (SLO: <10.000µs 📉 -64.6%) vs baseline: -1.5%

Memory: ✅ 39.813MB (SLO: <41.500MB -4.1%) vs baseline: +5.6%

---

✅ format_map_noaspect

Time: ✅ 0.778µs (SLO: <10.000µs 📉 -92.2%) vs baseline: +0.4%

Memory: ✅ 39.872MB (SLO: <41.500MB -3.9%) vs baseline: +6.0%

---

✅ format_noaspect

Time: ✅ 0.601µs (SLO: <10.000µs 📉 -94.0%) vs baseline: +1.1%

Memory: ✅ 39.774MB (SLO: <41.500MB -4.2%) vs baseline: +5.8%

---

✅ index_aspect

Time: ✅ 0.360µs (SLO: <10.000µs 📉 -96.4%) vs baseline: +0.9%

Memory: ✅ 39.479MB (SLO: <41.500MB -4.9%) vs baseline: +4.9%

---

✅ index_noaspect

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

Memory: ✅ 39.813MB (SLO: <41.500MB -4.1%) vs baseline: +5.6%

---

✅ join_aspect

Time: ✅ 1.383µs (SLO: <10.000µs 📉 -86.2%) vs baseline: -0.7%

Memory: ✅ 39.459MB (SLO: <41.500MB -4.9%) vs baseline: +4.8%

---

✅ join_noaspect

Time: ✅ 0.492µs (SLO: <10.000µs 📉 -95.1%) vs baseline: +0.9%

Memory: ✅ 39.852MB (SLO: <41.500MB -4.0%) vs baseline: +4.9%

---

✅ ljust_aspect

Time: ✅ 2.517µs (SLO: <20.000µs 📉 -87.4%) vs baseline: +0.6%

Memory: ✅ 39.675MB (SLO: <41.500MB -4.4%) vs baseline: +5.3%

---

✅ ljust_noaspect

Time: ✅ 0.404µs (SLO: <10.000µs 📉 -96.0%) vs baseline: ~same

Memory: ✅ 39.872MB (SLO: <41.500MB -3.9%) vs baseline: +6.0%

---

✅ lower_aspect

Time: ✅ 2.186µs (SLO: <10.000µs 📉 -78.1%) vs baseline: -0.4%

Memory: ✅ 39.754MB (SLO: <41.500MB -4.2%) vs baseline: +5.4%

---

✅ lower_noaspect

Time: ✅ 0.369µs (SLO: <10.000µs 📉 -96.3%) vs baseline: +0.7%

Memory: ✅ 39.774MB (SLO: <41.500MB -4.2%) vs baseline: +5.4%

---

✅ lstrip_aspect

Time: ✅ 2.200µs (SLO: <20.000µs 📉 -89.0%) vs baseline: -0.3%

Memory: ✅ 39.617MB (SLO: <41.500MB -4.5%) vs baseline: +5.1%

---

✅ lstrip_noaspect

Time: ✅ 0.384µs (SLO: <10.000µs 📉 -96.2%) vs baseline: +0.7%

Memory: ✅ 39.951MB (SLO: <41.500MB -3.7%) vs baseline: +6.2%

---

✅ modulo_aspect

Time: ✅ 1.017µs (SLO: <10.000µs 📉 -89.8%) vs baseline: +0.7%

Memory: ✅ 39.754MB (SLO: <41.500MB -4.2%) vs baseline: +4.7%

---

✅ modulo_aspect_for_bytearray_bytearray

Time: ✅ 1.545µs (SLO: <10.000µs 📉 -84.5%) vs baseline: -0.6%

Memory: ✅ 39.951MB (SLO: <41.500MB -3.7%) vs baseline: +6.0%

---

✅ modulo_aspect_for_bytes

Time: ✅ 1.022µs (SLO: <10.000µs 📉 -89.8%) vs baseline: +0.6%

Memory: ✅ 39.774MB (SLO: <41.500MB -4.2%) vs baseline: +4.6%

---

✅ modulo_aspect_for_bytes_bytearray

Time: ✅ 1.248µs (SLO: <10.000µs 📉 -87.5%) vs baseline: -1.3%

Memory: ✅ 39.754MB (SLO: <41.500MB -4.2%) vs baseline: +5.4%

---

✅ modulo_noaspect

Time: ✅ 0.627µs (SLO: <10.000µs 📉 -93.7%) vs baseline: -0.1%

Memory: ✅ 39.852MB (SLO: <41.500MB -4.0%) vs baseline: +5.5%

---

✅ replace_aspect

Time: ✅ 4.845µs (SLO: <10.000µs 📉 -51.5%) vs baseline: +1.6%

Memory: ✅ 39.931MB (SLO: <41.500MB -3.8%) vs baseline: +6.1%

---

✅ replace_noaspect

Time: ✅ 0.467µs (SLO: <10.000µs 📉 -95.3%) vs baseline: +0.8%

Memory: ✅ 39.852MB (SLO: <41.500MB -4.0%) vs baseline: +5.6%

---

✅ repr_aspect

Time: ✅ 0.909µs (SLO: <10.000µs 📉 -90.9%) vs baseline: -0.3%

Memory: ✅ 39.459MB (SLO: <41.500MB -4.9%) vs baseline: +4.5%

---

✅ repr_noaspect

Time: ✅ 0.415µs (SLO: <10.000µs 📉 -95.8%) vs baseline: +0.1%

Memory: ✅ 39.931MB (SLO: <41.500MB -3.8%) vs baseline: +5.0%

---

✅ rstrip_aspect

Time: ✅ 1.855µs (SLO: <20.000µs 📉 -90.7%) vs baseline: -1.1%

Memory: ✅ 39.558MB (SLO: <41.500MB -4.7%) vs baseline: +5.0%

---

✅ rstrip_noaspect

Time: ✅ 0.384µs (SLO: <10.000µs 📉 -96.2%) vs baseline: +0.7%

Memory: ✅ 39.695MB (SLO: <41.500MB -4.3%) vs baseline: +5.6%

---

✅ slice_aspect

Time: ✅ 0.495µs (SLO: <10.000µs 📉 -95.1%) vs baseline: -0.7%

Memory: ✅ 39.440MB (SLO: <41.500MB -5.0%) vs baseline: +4.5%

---

✅ slice_noaspect

Time: ✅ 0.446µs (SLO: <10.000µs 📉 -95.5%) vs baseline: -0.9%

Memory: ✅ 39.911MB (SLO: <41.500MB -3.8%) vs baseline: +5.8%

---

✅ stringio_aspect

Time: ✅ 1.515µs (SLO: <10.000µs 📉 -84.8%) vs baseline: -2.5%

Memory: ✅ 39.813MB (SLO: <41.500MB -4.1%) vs baseline: +4.4%

---

✅ stringio_noaspect

Time: ✅ 0.715µs (SLO: <10.000µs 📉 -92.8%) vs baseline: -0.2%

Memory: ✅ 39.774MB (SLO: <41.500MB -4.2%) vs baseline: +5.7%

---

✅ strip_aspect

Time: ✅ 2.217µs (SLO: <20.000µs 📉 -88.9%) vs baseline: +1.4%

Memory: ✅ 39.793MB (SLO: <41.500MB -4.1%) vs baseline: +5.8%

---

✅ strip_noaspect

Time: ✅ 0.382µs (SLO: <10.000µs 📉 -96.2%) vs baseline: -0.4%

Memory: ✅ 39.931MB (SLO: <41.500MB -3.8%) vs baseline: +5.8%

---

✅ swapcase_aspect

Time: ✅ 2.400µs (SLO: <10.000µs 📉 -76.0%) vs baseline: +0.2%

Memory: ✅ 39.892MB (SLO: <41.500MB -3.9%) vs baseline: +6.2%

---

✅ swapcase_noaspect

Time: ✅ 0.540µs (SLO: <10.000µs 📉 -94.6%) vs baseline: +1.0%

Memory: ✅ 39.833MB (SLO: <41.500MB -4.0%) vs baseline: +5.9%

---

✅ title_aspect

Time: ✅ 2.319µs (SLO: <10.000µs 📉 -76.8%) vs baseline: -0.9%

Memory: ✅ 39.774MB (SLO: <41.500MB -4.2%) vs baseline: +5.3%

---

✅ title_noaspect

Time: ✅ 0.500µs (SLO: <10.000µs 📉 -95.0%) vs baseline: +0.9%

Memory: ✅ 39.813MB (SLO: <41.500MB -4.1%) vs baseline: +5.7%

---

✅ translate_aspect

Time: ✅ 3.170µs (SLO: <10.000µs 📉 -68.3%) vs baseline: +0.4%

Memory: ✅ 39.892MB (SLO: <41.500MB -3.9%) vs baseline: +5.9%

---

✅ translate_noaspect

Time: ✅ 1.047µs (SLO: <10.000µs 📉 -89.5%) vs baseline: +0.6%

Memory: ✅ 39.911MB (SLO: <41.500MB -3.8%) vs baseline: +6.1%

---

✅ upper_aspect

Time: ✅ 2.181µs (SLO: <10.000µs 📉 -78.2%) vs baseline: -2.5%

Memory: ✅ 39.734MB (SLO: <41.500MB -4.3%) vs baseline: +5.5%

---

✅ upper_noaspect

Time: ✅ 0.374µs (SLO: <10.000µs 📉 -96.3%) vs baseline: +0.6%

Memory: ✅ 39.911MB (SLO: <41.500MB -3.8%) vs baseline: +6.0%

---

✅ iastaspectsospath - 24/24

✅ ospathbasename_aspect

Time: ✅ 4.297µs (SLO: <10.000µs 📉 -57.0%) vs baseline: ~same

Memory: ✅ 39.833MB (SLO: <41.000MB -2.8%) vs baseline: +4.7%

---

✅ ospathbasename_noaspect

Time: ✅ 1.090µs (SLO: <10.000µs 📉 -89.1%) vs baseline: +0.8%

Memory: ✅ 39.852MB (SLO: <41.000MB -2.8%) vs baseline: +4.8%

---

✅ ospathjoin_aspect

Time: ✅ 6.139µs (SLO: <10.000µs 📉 -38.6%) vs baseline: +0.1%

Memory: ✅ 39.990MB (SLO: <41.000MB -2.5%) vs baseline: +5.0%

---

✅ ospathjoin_noaspect

Time: ✅ 2.282µs (SLO: <10.000µs 📉 -77.2%) vs baseline: +0.1%

Memory: ✅ 39.754MB (SLO: <41.000MB -3.0%) vs baseline: +4.7%

---

✅ ospathnormcase_aspect

Time: ✅ 3.524µs (SLO: <10.000µs 📉 -64.8%) vs baseline: +0.7%

Memory: ✅ 39.793MB (SLO: <41.000MB -2.9%) vs baseline: +4.5%

---

✅ ospathnormcase_noaspect

Time: ✅ 0.567µs (SLO: <10.000µs 📉 -94.3%) vs baseline: -0.4%

Memory: ✅ 39.715MB (SLO: <41.000MB -3.1%) vs baseline: +4.4%

---

✅ ospathsplit_aspect

Time: ✅ 4.867µs (SLO: <10.000µs 📉 -51.3%) vs baseline: ~same

Memory: ✅ 39.833MB (SLO: <41.000MB -2.8%) vs baseline: +4.3%

---

✅ ospathsplit_noaspect

Time: ✅ 1.584µs (SLO: <10.000µs 📉 -84.2%) vs baseline: +0.3%

Memory: ✅ 39.892MB (SLO: <41.000MB -2.7%) vs baseline: +4.9%

---

✅ ospathsplitdrive_aspect

Time: ✅ 3.714µs (SLO: <10.000µs 📉 -62.9%) vs baseline: +1.1%

Memory: ✅ 39.872MB (SLO: <41.000MB -2.8%) vs baseline: +4.7%

---

✅ ospathsplitdrive_noaspect

Time: ✅ 0.693µs (SLO: <10.000µs 📉 -93.1%) vs baseline: -0.6%

Memory: ✅ 39.951MB (SLO: <41.000MB -2.6%) vs baseline: +4.8%

---

✅ ospathsplitext_aspect

Time: ✅ 4.583µs (SLO: <10.000µs 📉 -54.2%) vs baseline: ~same

Memory: ✅ 39.852MB (SLO: <41.000MB -2.8%) vs baseline: +4.8%

---

✅ ospathsplitext_noaspect

Time: ✅ 1.380µs (SLO: <10.000µs 📉 -86.2%) vs baseline: +0.6%

Memory: ✅ 39.970MB (SLO: <41.000MB -2.5%) vs baseline: +5.0%

---

✅ iastaspectssplit - 12/12

✅ rsplit_aspect

Time: ✅ 1.436µs (SLO: <10.000µs 📉 -85.6%) vs baseline: +0.2%

Memory: ✅ 39.990MB (SLO: <41.000MB -2.5%) vs baseline: +5.3%

---

✅ rsplit_noaspect

Time: ✅ 0.580µs (SLO: <10.000µs 📉 -94.2%) vs baseline: -0.5%

Memory: ✅ 39.813MB (SLO: <41.000MB -2.9%) vs baseline: +4.4%

---

✅ split_aspect

Time: ✅ 1.397µs (SLO: <10.000µs 📉 -86.0%) vs baseline: -0.4%

Memory: ✅ 39.911MB (SLO: <41.000MB -2.7%) vs baseline: +4.8%

---

✅ split_noaspect

Time: ✅ 0.569µs (SLO: <10.000µs 📉 -94.3%) vs baseline: -0.3%

Memory: ✅ 39.872MB (SLO: <41.000MB -2.8%) vs baseline: +4.9%

---

✅ splitlines_aspect

Time: ✅ 1.398µs (SLO: <10.000µs 📉 -86.0%) vs baseline: +0.6%

Memory: ✅ 39.951MB (SLO: <41.000MB -2.6%) vs baseline: +4.9%

---

✅ splitlines_noaspect

Time: ✅ 0.588µs (SLO: <10.000µs 📉 -94.1%) vs baseline: +0.9%

Memory: ✅ 39.813MB (SLO: <41.000MB -2.9%) vs baseline: +4.6%

---

✅ otelsdkspan - 24/24

✅ add-event

Time: ✅ 40.358ms (SLO: <42.000ms -3.9%) vs baseline: +0.2%

Memory: ✅ 36.962MB (SLO: <39.000MB -5.2%) vs baseline: +4.7%

---

✅ add-link

Time: ✅ 36.576ms (SLO: <38.550ms -5.1%) vs baseline: +0.8%

Memory: ✅ 36.943MB (SLO: <39.000MB -5.3%) vs baseline: +4.7%

---

✅ add-metrics

Time: ✅ 218.739ms (SLO: <232.000ms -5.7%) vs baseline: ~same

Memory: ✅ 37.041MB (SLO: <39.000MB -5.0%) vs baseline: +5.1%

---

✅ add-tags

Time: ✅ 211.427ms (SLO: <221.600ms -4.6%) vs baseline: +0.8%

Memory: ✅ 37.061MB (SLO: <39.000MB -5.0%) vs baseline: +5.2%

---

✅ get-context

Time: ✅ 29.665ms (SLO: <31.300ms -5.2%) vs baseline: +2.1%

Memory: ✅ 36.903MB (SLO: <39.000MB -5.4%) vs baseline: +4.6%

---

✅ is-recording

Time: ✅ 29.088ms (SLO: <31.000ms -6.2%) vs baseline: +0.7%

Memory: ✅ 36.943MB (SLO: <39.000MB -5.3%) vs baseline: +4.6%

---

✅ record-exception

Time: ✅ 63.301ms (SLO: <65.850ms -3.9%) vs baseline: +0.6%

Memory: ✅ 36.962MB (SLO: <39.000MB -5.2%) vs baseline: +4.9%

---

✅ set-status

Time: ✅ 31.951ms (SLO: <34.150ms -6.4%) vs baseline: +0.3%

Memory: ✅ 36.923MB (SLO: <39.000MB -5.3%) vs baseline: +4.7%

---

✅ start

Time: ✅ 28.747ms (SLO: <30.150ms -4.7%) vs baseline: ~same

Memory: ✅ 36.903MB (SLO: <39.000MB -5.4%) vs baseline: +4.7%

---

✅ start-finish

Time: ✅ 33.833ms (SLO: <35.350ms -4.3%) vs baseline: +0.2%

Memory: ✅ 37.002MB (SLO: <39.000MB -5.1%) vs baseline: +4.9%

---

✅ start-finish-telemetry

Time: ✅ 33.796ms (SLO: <35.450ms -4.7%) vs baseline: -0.3%

Memory: ✅ 37.021MB (SLO: <39.000MB -5.1%) vs baseline: +5.0%

---

✅ update-name

Time: ✅ 30.964ms (SLO: <33.400ms -7.3%) vs baseline: ~same

Memory: ✅ 36.923MB (SLO: <39.000MB -5.3%) vs baseline: +4.4%

---

✅ packagespackageforrootmodulemapping - 4/4

✅ cache_off

Time: ✅ 340.163ms (SLO: <354.300ms -4.0%) vs baseline: -0.8%

Memory: ✅ 40.355MB (SLO: <41.500MB -2.8%) vs baseline: +4.9%

---

✅ cache_on

Time: ✅ 0.385µs (SLO: <10.000µs 📉 -96.2%) vs baseline: +0.3%

Memory: ✅ 39.709MB (SLO: <41.000MB -3.1%) vs baseline: +4.9%

---

✅ packagesupdateimporteddependencies - 24/24

✅ import_many

Time: ✅ 155.895µs (SLO: <170.000µs -8.3%) vs baseline: +0.8%

Memory: ✅ 38.932MB (SLO: <41.000MB -5.0%) vs baseline: +3.6%

---

✅ import_many_cached

Time: ✅ 120.986µs (SLO: <130.000µs -6.9%) vs baseline: +0.3%

Memory: ✅ 39.037MB (SLO: <41.000MB -4.8%) vs baseline: +4.8%

---

✅ import_many_stdlib

Time: ✅ 1.634ms (SLO: <1.750ms -6.6%) vs baseline: -0.1%

Memory: ✅ 39.206MB (SLO: <41.000MB -4.4%) vs baseline: +4.7%

---

✅ import_many_stdlib_cached

Time: ✅ 0.982ms (SLO: <1.100ms 📉 -10.7%) vs baseline: +0.3%

Memory: ✅ 39.114MB (SLO: <41.000MB -4.6%) vs baseline: +4.3%

---

✅ import_many_unknown

Time: ✅ 833.790µs (SLO: <890.000µs -6.3%) vs baseline: +0.3%

Memory: ✅ 39.522MB (SLO: <41.000MB -3.6%) vs baseline: +5.8%

---

✅ import_many_unknown_cached

Time: ✅ 792.536µs (SLO: <870.000µs -8.9%) vs baseline: +0.2%

Memory: ✅ 39.140MB (SLO: <41.000MB -4.5%) vs baseline: +4.9%

---

✅ import_one

Time: ✅ 19.832µs (SLO: <30.000µs 📉 -33.9%) vs baseline: +0.2%

Memory: ✅ 38.967MB (SLO: <41.000MB -5.0%) vs baseline: +4.3%

---

✅ import_one_cache

Time: ✅ 6.271µs (SLO: <10.000µs 📉 -37.3%) vs baseline: -0.2%

Memory: ✅ 38.938MB (SLO: <41.000MB -5.0%) vs baseline: +3.2%

---

✅ import_one_stdlib

Time: ✅ 18.734µs (SLO: <20.000µs -6.3%) vs baseline: -0.2%

Memory: ✅ 38.994MB (SLO: <41.000MB -4.9%) vs baseline: +3.3%

---

✅ import_one_stdlib_cache

Time: ✅ 6.289µs (SLO: <10.000µs 📉 -37.1%) vs baseline: +0.2%

Memory: ✅ 39.114MB (SLO: <41.000MB -4.6%) vs baseline: +5.4%

---

✅ import_one_unknown

Time: ✅ 45.513µs (SLO: <50.000µs -9.0%) vs baseline: ~same

Memory: ✅ 39.312MB (SLO: <41.000MB -4.1%) vs baseline: +4.9%

---

✅ import_one_unknown_cache

Time: ✅ 6.299µs (SLO: <10.000µs 📉 -37.0%) vs baseline: -0.1%

Memory: ✅ 39.041MB (SLO: <41.000MB -4.8%) vs baseline: +5.1%

---

✅ ratelimiter - 12/12

✅ defaults

Time: ✅ 2.356µs (SLO: <10.000µs 📉 -76.4%) vs baseline: +0.1%

Memory: ✅ 34.485MB (SLO: <35.500MB -2.9%) vs baseline: +4.9%

---

✅ high_rate_limit

Time: ✅ 2.433µs (SLO: <10.000µs 📉 -75.7%) vs baseline: ~same

Memory: ✅ 34.603MB (SLO: <35.500MB -2.5%) vs baseline: +4.9%

---

✅ long_window

Time: ✅ 2.368µs (SLO: <10.000µs 📉 -76.3%) vs baseline: -0.4%

Memory: ✅ 34.603MB (SLO: <35.500MB -2.5%) vs baseline: +5.0%

---

✅ low_rate_limit

Time: ✅ 2.362µs (SLO: <10.000µs 📉 -76.4%) vs baseline: -0.7%

Memory: ✅ 34.505MB (SLO: <35.500MB -2.8%) vs baseline: +4.6%

---

✅ no_rate_limit

Time: ✅ 0.840µs (SLO: <10.000µs 📉 -91.6%) vs baseline: +0.1%

Memory: ✅ 34.564MB (SLO: <35.500MB -2.6%) vs baseline: +4.9%

---

✅ short_window

Time: ✅ 2.520µs (SLO: <10.000µs 📉 -74.8%) vs baseline: +0.8%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.9%

---

✅ recursivecomputation - 8/8

✅ deep

Time: ✅ 308.145ms (SLO: <320.950ms -4.0%) vs baseline: ~same

Memory: ✅ 35.370MB (SLO: <36.500MB -3.1%) vs baseline: +4.7%

---

✅ deep-profiled

Time: ✅ 329.783ms (SLO: <359.150ms -8.2%) vs baseline: -0.3%

Memory: ✅ 39.243MB (SLO: <40.500MB -3.1%) vs baseline: +5.0%

---

✅ medium

Time: ✅ 7.011ms (SLO: <7.400ms -5.3%) vs baseline: +0.2%

Memory: ✅ 34.505MB (SLO: <35.500MB -2.8%) vs baseline: +4.9%

---

✅ shallow

Time: ✅ 0.940ms (SLO: <1.050ms 📉 -10.4%) vs baseline: +0.4%

Memory: ✅ 34.505MB (SLO: <35.500MB -2.8%) vs baseline: +4.9%

---

✅ samplingrules - 8/8

✅ average_match

Time: ✅ 137.298µs (SLO: <290.000µs 📉 -52.7%) vs baseline: -0.6%

Memory: ✅ 34.465MB (SLO: <35.500MB -2.9%) vs baseline: +4.4%

---

✅ high_match

Time: ✅ 173.308µs (SLO: <480.000µs 📉 -63.9%) vs baseline: +0.6%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.6%

---

✅ low_match

Time: ✅ 98.899µs (SLO: <120.000µs 📉 -17.6%) vs baseline: +0.1%

Memory: ✅ 603.146MB (SLO: <700.000MB 📉 -13.8%) vs baseline: +4.9%

---

✅ very_low_match

Time: ✅ 2.662ms (SLO: <8.500ms 📉 -68.7%) vs baseline: -0.5%

Memory: ✅ 70.551MB (SLO: <75.000MB -5.9%) vs baseline: +4.8%

---

✅ sethttpmeta - 32/32

✅ all-disabled

Time: ✅ 10.772µs (SLO: <20.000µs 📉 -46.1%) vs baseline: +2.8%

Memory: ✅ 35.036MB (SLO: <36.000MB -2.7%) vs baseline: +5.0%

---

✅ all-enabled

Time: ✅ 40.403µs (SLO: <50.000µs 📉 -19.2%) vs baseline: +1.6%

Memory: ✅ 34.977MB (SLO: <36.000MB -2.8%) vs baseline: +4.7%

---

✅ collectipvariant_exists

Time: ✅ 40.532µs (SLO: <50.000µs 📉 -18.9%) vs baseline: -0.4%

Memory: ✅ 35.036MB (SLO: <36.000MB -2.7%) vs baseline: +5.3%

---

✅ no-collectipvariant

Time: ✅ 39.819µs (SLO: <50.000µs 📉 -20.4%) vs baseline: -0.5%

Memory: ✅ 34.977MB (SLO: <36.000MB -2.8%) vs baseline: +4.9%

---

✅ no-useragentvariant

Time: ✅ 39.249µs (SLO: <50.000µs 📉 -21.5%) vs baseline: +2.1%

Memory: ✅ 35.075MB (SLO: <36.000MB -2.6%) vs baseline: +5.2%

---

✅ obfuscation-no-query

Time: ✅ 40.277µs (SLO: <50.000µs 📉 -19.4%) vs baseline: +0.2%

Memory: ✅ 34.937MB (SLO: <36.000MB -3.0%) vs baseline: +4.7%

---

✅ obfuscation-regular-case-explicit-query

Time: ✅ 75.452µs (SLO: <90.000µs 📉 -16.2%) vs baseline: -0.2%

Memory: ✅ 35.055MB (SLO: <36.500MB -4.0%) vs baseline: +5.4%

---

✅ obfuscation-regular-case-implicit-query

Time: ✅ 76.029µs (SLO: <90.000µs 📉 -15.5%) vs baseline: -0.4%

Memory: ✅ 35.016MB (SLO: <36.500MB -4.1%) vs baseline: +5.1%

---

✅ obfuscation-send-querystring-disabled

Time: ✅ 153.944µs (SLO: <170.000µs -9.4%) vs baseline: -0.4%

Memory: ✅ 34.937MB (SLO: <36.500MB -4.3%) vs baseline: +4.8%

---

✅ obfuscation-worst-case-explicit-query

Time: ✅ 148.273µs (SLO: <160.000µs -7.3%) vs baseline: -0.3%

Memory: ✅ 35.055MB (SLO: <36.500MB -4.0%) vs baseline: +5.0%

---

✅ obfuscation-worst-case-implicit-query

Time: ✅ 154.244µs (SLO: <170.000µs -9.3%) vs baseline: -0.5%

Memory: ✅ 35.016MB (SLO: <36.500MB -4.1%) vs baseline: +5.2%

---

✅ useragentvariant_exists_1

Time: ✅ 39.902µs (SLO: <50.000µs 📉 -20.2%) vs baseline: +1.2%

Memory: ✅ 35.016MB (SLO: <36.000MB -2.7%) vs baseline: +5.2%

---

✅ useragentvariant_exists_2

Time: ✅ 40.552µs (SLO: <50.000µs 📉 -18.9%) vs baseline: ~same

Memory: ✅ 34.937MB (SLO: <36.000MB -3.0%) vs baseline: +4.8%

---

✅ useragentvariant_exists_3

Time: ✅ 39.852µs (SLO: <50.000µs 📉 -20.3%) vs baseline: +0.2%

Memory: ✅ 34.977MB (SLO: <36.000MB -2.8%) vs baseline: +5.1%

---

✅ useragentvariant_not_exists_1

Time: ✅ 39.327µs (SLO: <50.000µs 📉 -21.3%) vs baseline: +0.6%

Memory: ✅ 35.016MB (SLO: <36.000MB -2.7%) vs baseline: +4.8%

---

✅ useragentvariant_not_exists_2

Time: ✅ 39.643µs (SLO: <50.000µs 📉 -20.7%) vs baseline: +0.5%

Memory: ✅ 35.036MB (SLO: <36.000MB -2.7%) vs baseline: +5.0%

---

✅ span - 26/26

✅ add-event

Time: ✅ 17.203ms (SLO: <22.500ms 📉 -23.5%) vs baseline: ~same

Memory: ✅ 36.525MB (SLO: <53.000MB 📉 -31.1%) vs baseline: +5.2%

---

✅ add-metrics

Time: ✅ 86.456ms (SLO: <93.500ms -7.5%) vs baseline: +0.1%

Memory: ✅ 40.771MB (SLO: <53.000MB 📉 -23.1%) vs baseline: +5.0%

---

✅ add-tags

Time: ✅ 139.904ms (SLO: <155.000ms -9.7%) vs baseline: +0.7%

Memory: ✅ 40.403MB (SLO: <53.000MB 📉 -23.8%) vs baseline: +4.9%

---

✅ get-context

Time: ✅ 16.098ms (SLO: <20.500ms 📉 -21.5%) vs baseline: +1.5%

Memory: ✅ 36.110MB (SLO: <53.000MB 📉 -31.9%) vs baseline: +4.7%

---

✅ is-recording

Time: ✅ 16.312ms (SLO: <20.500ms 📉 -20.4%) vs baseline: +0.5%

Memory: ✅ 36.193MB (SLO: <53.000MB 📉 -31.7%) vs baseline: +4.7%

---

✅ record-exception

Time: ✅ 35.442ms (SLO: <40.000ms 📉 -11.4%) vs baseline: +0.1%

Memory: ✅ 36.873MB (SLO: <53.000MB 📉 -30.4%) vs baseline: +5.2%

---

✅ set-status

Time: ✅ 17.864ms (SLO: <22.000ms 📉 -18.8%) vs baseline: +0.5%

Memory: ✅ 36.225MB (SLO: <53.000MB 📉 -31.7%) vs baseline: +4.8%

---

✅ start

Time: ✅ 15.917ms (SLO: <20.500ms 📉 -22.4%) vs baseline: +1.2%

Memory: ✅ 36.158MB (SLO: <53.000MB 📉 -31.8%) vs baseline: +4.7%

---

✅ start-finish

Time: ✅ 50.675ms (SLO: <52.500ms -3.5%) vs baseline: +0.1%

Memory: ✅ 34.544MB (SLO: <35.500MB -2.7%) vs baseline: +4.8%

---

✅ start-finish-telemetry

Time: ✅ 51.937ms (SLO: <54.500ms -4.7%) vs baseline: +0.3%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.9%

---

✅ start-finish-traceid128

Time: ✅ 53.977ms (SLO: <57.000ms -5.3%) vs baseline: +0.7%

Memory: ✅ 34.465MB (SLO: <35.500MB -2.9%) vs baseline: +4.8%

---

✅ start-traceid128

Time: ✅ 16.488ms (SLO: <22.500ms 📉 -26.7%) vs baseline: +1.8%

Memory: ✅ 36.272MB (SLO: <53.000MB 📉 -31.6%) vs baseline: +4.9%

---

✅ update-name

Time: ✅ 16.434ms (SLO: <22.000ms 📉 -25.3%) vs baseline: +1.5%

Memory: ✅ 36.396MB (SLO: <53.000MB 📉 -31.3%) vs baseline: +5.2%

---

✅ tracer - 6/6

✅ large

Time: ✅ 29.091ms (SLO: <32.950ms 📉 -11.7%) vs baseline: ~same

Memory: ✅ 35.330MB (SLO: <36.500MB -3.2%) vs baseline: +4.3%

---

✅ medium

Time: ✅ 2.904ms (SLO: <3.200ms -9.3%) vs baseline: +1.0%

Memory: ✅ 34.072MB (SLO: <35.500MB -4.0%) vs baseline: +4.8%

---

✅ small

Time: ✅ 327.829µs (SLO: <370.000µs 📉 -11.4%) vs baseline: +0.5%

Memory: ✅ 34.505MB (SLO: <35.500MB -2.8%) vs baseline: +4.9%

ℹ️ Scenarios Missing SLO Configuration (9 scenarios)

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

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

[KowalskiThomas]

Note @taegyunkim I had forgotten to do it but I also had to port the patch for asyncio.wait from Echion to dd-trace-py (since we only use the C++ code in Echion).

Just pushed the change and added a test.