fix: cleanup_loaded_modules: dont clean up modules that have not finished loading #14840

juanjux · 2025-10-10T12:13:01Z

Description

Sometimes, when pytest imported a module that used import ddtrace.auto and gevent was installed, the module would be deleted from the cache too soon, producing a KeyError. This fixes the problem ensuring we don't delete unloaded modules from the cache.

Testing

Risks

Additional Notes

…loading Signed-off-by: Juanjo Alvarez <[email protected]>

Signed-off-by: Juanjo Alvarez <[email protected]>

github-actions · 2025-10-10T12:13:37Z

CODEOWNERS have been resolved as:

releasenotes/notes/pytest-ddtrace-auto-e6c09074a4b0af3d.yaml            @DataDog/apm-python
ddtrace/bootstrap/sitecustomize.py                                      @DataDog/apm-core-python
tests/internal/test_auto.py                                             @DataDog/apm-core-python

Signed-off-by: Juanjo Alvarez <[email protected]>

github-actions · 2025-10-10T12:40:49Z

Bootstrap import analysis

Comparison of import times between this PR and base.

Summary

The average import time from this PR is: 243 ± 3 ms.

The average import time from base is: 244 ± 3 ms.

The import time difference between this PR and base is: -1.7 ± 0.1 ms.

Import time breakdown

The following import paths have shrunk:

ddtrace.auto 1.967 ms (0.81%)

ddtrace.bootstrap.sitecustomize 1.286 ms (0.53%)

ddtrace.bootstrap.preload 1.286 ms (0.53%)

ddtrace.internal.remoteconfig.client 0.636 ms (0.26%)

ddtrace 0.680 ms (0.28%)

ddtrace.internal._unpatched 0.030 ms (0.01%)

json 0.030 ms (0.01%)

json.decoder 0.030 ms (0.01%)

re 0.030 ms (0.01%)

enum 0.030 ms (0.01%)

types 0.030 ms (0.01%)

pr-commenter · 2025-10-10T13:31:37Z

Performance SLOs

Comparing candidate juanjux/pytest-ddtraceauto-gevent-fix (78204ac) with baseline main (b6d846e)

❌ Test Failures (1 suite)

❌ span - 25/26

✅ add-event

Time: ✅ 20.614ms (SLO: <22.500ms -8.4%) vs baseline: -0.6%

Memory: ✅ 50.308MB (SLO: <53.000MB -5.1%) vs baseline: +4.7%

✅ add-metrics

Time: ✅ 90.906ms (SLO: <93.500ms -2.8%) vs baseline: -0.9%

Memory: ✅ 661.217MB (SLO: <961.000MB 📉 -31.2%) vs baseline: +4.8%

✅ add-tags

Time: ✅ 149.503ms (SLO: <155.000ms -3.5%) vs baseline: +0.5%

Memory: ✅ 661.412MB (SLO: <962.500MB 📉 -31.3%) vs baseline: +4.8%

✅ get-context

Time: ✅ 19.783ms (SLO: <20.500ms -3.5%) vs baseline: +2.3%

Memory: ✅ 49.222MB (SLO: <53.000MB -7.1%) vs baseline: +4.8%

✅ is-recording

Time: ✅ 19.403ms (SLO: <20.500ms -5.4%) vs baseline: -0.1%

Memory: ✅ 49.202MB (SLO: <53.000MB -7.2%) vs baseline: +5.1%

✅ record-exception

Time: ✅ 39.243ms (SLO: <40.000ms 🟡 -1.9%) vs baseline: +2.9%

Memory: ✅ 42.713MB (SLO: <53.000MB 📉 -19.4%) vs baseline: +4.6%

✅ set-status

Time: ✅ 21.563ms (SLO: <22.000ms 🟡 -2.0%) vs baseline: +1.3%

Memory: ✅ 49.157MB (SLO: <53.000MB -7.3%) vs baseline: +5.0%

✅ start

Time: ✅ 19.603ms (SLO: <20.500ms -4.4%) vs baseline: +2.6%

Memory: ✅ 49.195MB (SLO: <53.000MB -7.2%) vs baseline: +4.9%

✅ start-finish

Time: ✅ 51.653ms (SLO: <52.500ms 🟡 -1.6%) vs baseline: +0.3%

Memory: ✅ 32.126MB (SLO: <34.000MB -5.5%) vs baseline: +4.7%

✅ start-finish-telemetry

Time: ✅ 53.474ms (SLO: <54.500ms 🟡 -1.9%) vs baseline: +1.4%

Memory: ✅ 32.145MB (SLO: <34.000MB -5.5%) vs baseline: +4.9%

❌ start-finish-traceid128

Time: ❌ 56.270ms (SLO: <56.000ms +0.5%) vs baseline: +2.7%

Memory: ✅ 32.165MB (SLO: <34.000MB -5.4%) vs baseline: +4.7%

✅ start-traceid128

Time: ✅ 19.720ms (SLO: <22.500ms 📉 -12.4%) vs baseline: +0.3%

Memory: ✅ 49.155MB (SLO: <53.000MB -7.3%) vs baseline: +4.9%

✅ update-name

Time: ✅ 20.261ms (SLO: <22.000ms -7.9%) vs baseline: ~same

Memory: ✅ 49.789MB (SLO: <53.000MB -6.1%) vs baseline: +4.9%

📈 Performance Regressions (1 suite)

📈 iastaspectsospath - 24/24

✅ ospathbasename_aspect

Time: ✅ 4.298µs (SLO: <10.000µs 📉 -57.0%) vs baseline: ~same

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +4.9%

✅ ospathbasename_noaspect

Time: ✅ 1.088µs (SLO: <10.000µs 📉 -89.1%) vs baseline: ~same

Memory: ✅ 37.709MB (SLO: <39.000MB -3.3%) vs baseline: +5.0%

✅ ospathjoin_aspect

Time: ✅ 6.120µs (SLO: <10.000µs 📉 -38.8%) vs baseline: -0.3%

Memory: ✅ 37.709MB (SLO: <39.000MB -3.3%) vs baseline: +5.1%

✅ ospathjoin_noaspect

Time: ✅ 2.288µs (SLO: <10.000µs 📉 -77.1%) vs baseline: +0.1%

Memory: ✅ 37.631MB (SLO: <39.000MB -3.5%) vs baseline: +4.9%

✅ ospathnormcase_aspect

Time: ✅ 3.494µs (SLO: <10.000µs 📉 -65.1%) vs baseline: +0.7%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +4.7%

✅ ospathnormcase_noaspect

Time: ✅ 0.569µs (SLO: <10.000µs 📉 -94.3%) vs baseline: -0.1%

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

✅ ospathsplit_aspect

Time: ✅ 4.893µs (SLO: <10.000µs 📉 -51.1%) vs baseline: +0.6%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +4.8%

✅ ospathsplit_noaspect

Time: ✅ 1.600µs (SLO: <10.000µs 📉 -84.0%) vs baseline: +0.8%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +4.9%

✅ ospathsplitdrive_aspect

Time: ✅ 3.700µs (SLO: <10.000µs 📉 -63.0%) vs baseline: +2.0%

Memory: ✅ 37.631MB (SLO: <39.000MB -3.5%) vs baseline: +4.8%

✅ ospathsplitdrive_noaspect

Time: ✅ 0.703µs (SLO: <10.000µs 📉 -93.0%) vs baseline: +0.5%

Memory: ✅ 37.729MB (SLO: <39.000MB -3.3%) vs baseline: +4.9%

✅ ospathsplitext_aspect

Time: ✅ 5.285µs (SLO: <10.000µs 📉 -47.2%) vs baseline: 📈 +15.7%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +4.7%

✅ ospathsplitext_noaspect

Time: ✅ 1.403µs (SLO: <10.000µs 📉 -86.0%) vs baseline: +1.4%

Memory: ✅ 37.631MB (SLO: <39.000MB -3.5%) vs baseline: +4.8%

🟡 Near SLO Breach (4 suites)

🟡 djangosimple - 30/30

✅ appsec

Time: ✅ 20.460ms (SLO: <22.300ms -8.2%) vs baseline: ~same

Memory: ✅ 65.473MB (SLO: <67.000MB -2.3%) vs baseline: +4.9%

✅ exception-replay-enabled

Time: ✅ 1.344ms (SLO: <1.450ms -7.3%) vs baseline: -0.4%

Memory: ✅ 64.630MB (SLO: <67.000MB -3.5%) vs baseline: +5.0%

✅ iast

Time: ✅ 20.414ms (SLO: <22.250ms -8.3%) vs baseline: -0.4%

Memory: ✅ 65.524MB (SLO: <67.000MB -2.2%) vs baseline: +4.9%

✅ profiler

Time: ✅ 15.246ms (SLO: <16.550ms -7.9%) vs baseline: -0.1%

Memory: ✅ 53.674MB (SLO: <54.500MB 🟡 -1.5%) vs baseline: +4.6%

✅ resource-renaming

Time: ✅ 20.587ms (SLO: <21.750ms -5.3%) vs baseline: +0.2%

Memory: ✅ 65.511MB (SLO: <67.000MB -2.2%) vs baseline: +4.9%

✅ span-code-origin

Time: ✅ 26.143ms (SLO: <28.200ms -7.3%) vs baseline: ~same

Memory: ✅ 67.602MB (SLO: <69.500MB -2.7%) vs baseline: +4.7%

✅ tracer

Time: ✅ 20.544ms (SLO: <21.750ms -5.5%) vs baseline: +0.3%

Memory: ✅ 65.507MB (SLO: <67.000MB -2.2%) vs baseline: +4.9%

✅ tracer-and-profiler

Time: ✅ 22.041ms (SLO: <23.500ms -6.2%) vs baseline: ~same

Memory: ✅ 66.636MB (SLO: <67.500MB 🟡 -1.3%) vs baseline: +5.0%

✅ tracer-dont-create-db-spans

Time: ✅ 19.346ms (SLO: <21.500ms 📉 -10.0%) vs baseline: ~same

Memory: ✅ 65.433MB (SLO: <66.000MB 🟡 -0.9%) vs baseline: +4.8%

✅ tracer-minimal

Time: ✅ 16.609ms (SLO: <17.500ms -5.1%) vs baseline: +0.2%

Memory: ✅ 65.386MB (SLO: <66.000MB 🟡 -0.9%) vs baseline: +4.7%

✅ tracer-native

Time: ✅ 20.516ms (SLO: <21.750ms -5.7%) vs baseline: ~same

Memory: ✅ 71.521MB (SLO: <72.500MB 🟡 -1.4%) vs baseline: +5.1%

✅ tracer-no-caches

Time: ✅ 18.386ms (SLO: <19.650ms -6.4%) vs baseline: -0.3%

Memory: ✅ 65.517MB (SLO: <67.000MB -2.2%) vs baseline: +5.0%

✅ tracer-no-databases

Time: ✅ 18.805ms (SLO: <20.100ms -6.4%) vs baseline: +0.1%

Memory: ✅ 64.996MB (SLO: <67.000MB -3.0%) vs baseline: +4.1%

✅ tracer-no-middleware

Time: ✅ 20.185ms (SLO: <21.500ms -6.1%) vs baseline: ~same

Memory: ✅ 65.440MB (SLO: <67.000MB -2.3%) vs baseline: +4.8%

✅ tracer-no-templates

Time: ✅ 20.286ms (SLO: <22.000ms -7.8%) vs baseline: ~same

Memory: ✅ 65.465MB (SLO: <67.000MB -2.3%) vs baseline: +4.8%

🟡 errortrackingdjangosimple - 6/6

✅ errortracking-enabled-all

Time: ✅ 18.045ms (SLO: <19.850ms -9.1%) vs baseline: +0.2%

Memory: ✅ 65.176MB (SLO: <66.500MB 🟡 -2.0%) vs baseline: +4.7%

✅ errortracking-enabled-user

Time: ✅ 17.997ms (SLO: <19.400ms -7.2%) vs baseline: -0.7%

Memory: ✅ 65.215MB (SLO: <66.500MB 🟡 -1.9%) vs baseline: +4.9%

✅ tracer-enabled

Time: ✅ 18.160ms (SLO: <19.450ms -6.6%) vs baseline: +0.6%

Memory: ✅ 65.274MB (SLO: <66.500MB 🟡 -1.8%) vs baseline: +4.9%

🟡 flasksimple - 18/18

✅ appsec-get

Time: ✅ 4.566ms (SLO: <4.750ms -3.9%) vs baseline: -0.3%

Memory: ✅ 62.030MB (SLO: <65.000MB -4.6%) vs baseline: +5.0%

✅ appsec-post

Time: ✅ 6.557ms (SLO: <6.750ms -2.9%) vs baseline: -0.1%

Memory: ✅ 61.932MB (SLO: <65.000MB -4.7%) vs baseline: +4.9%

✅ appsec-telemetry

Time: ✅ 4.568ms (SLO: <4.750ms -3.8%) vs baseline: -0.2%

Memory: ✅ 61.971MB (SLO: <65.000MB -4.7%) vs baseline: +4.8%

✅ debugger

Time: ✅ 1.856ms (SLO: <2.000ms -7.2%) vs baseline: -0.3%

Memory: ✅ 45.397MB (SLO: <47.000MB -3.4%) vs baseline: +4.8%

✅ iast-get

Time: ✅ 1.858ms (SLO: <2.000ms -7.1%) vs baseline: ~same

Memory: ✅ 42.369MB (SLO: <49.000MB 📉 -13.5%) vs baseline: +5.0%

✅ profiler

Time: ✅ 1.905ms (SLO: <2.100ms -9.3%) vs baseline: ~same

Memory: ✅ 46.478MB (SLO: <47.000MB 🟡 -1.1%) vs baseline: +4.9%

✅ resource-renaming

Time: ✅ 3.375ms (SLO: <3.650ms -7.5%) vs baseline: +0.2%

Memory: ✅ 52.239MB (SLO: <53.500MB -2.4%) vs baseline: +4.8%

✅ tracer

Time: ✅ 3.365ms (SLO: <3.650ms -7.8%) vs baseline: -0.1%

Memory: ✅ 52.239MB (SLO: <53.500MB -2.4%) vs baseline: +4.9%

✅ tracer-native

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

Memory: ✅ 58.304MB (SLO: <60.000MB -2.8%) vs baseline: +5.0%

🟡 otelspan - 22/22

✅ add-event

Time: ✅ 42.410ms (SLO: <47.150ms 📉 -10.1%) vs baseline: +0.2%

Memory: ✅ 44.443MB (SLO: <47.000MB -5.4%) vs baseline: +4.8%

✅ add-metrics

Time: ✅ 316.395ms (SLO: <344.800ms -8.2%) vs baseline: ~same

Memory: ✅ 595.423MB (SLO: <600.000MB 🟡 -0.8%) vs baseline: +4.9%

✅ add-tags

Time: ✅ 286.850ms (SLO: <314.000ms -8.6%) vs baseline: +0.4%

Memory: ✅ 596.427MB (SLO: <600.000MB 🟡 -0.6%) vs baseline: +4.8%

✅ get-context

Time: ✅ 80.486ms (SLO: <92.350ms 📉 -12.8%) vs baseline: ~same

Memory: ✅ 39.968MB (SLO: <46.500MB 📉 -14.0%) vs baseline: +4.9%

✅ is-recording

Time: ✅ 38.886ms (SLO: <44.500ms 📉 -12.6%) vs baseline: -0.2%

Memory: ✅ 43.938MB (SLO: <47.500MB -7.5%) vs baseline: +4.8%

✅ record-exception

Time: ✅ 58.790ms (SLO: <67.650ms 📉 -13.1%) vs baseline: ~same

Memory: ✅ 40.131MB (SLO: <47.000MB 📉 -14.6%) vs baseline: +4.4%

✅ set-status

Time: ✅ 44.845ms (SLO: <50.400ms 📉 -11.0%) vs baseline: +0.4%

Memory: ✅ 43.935MB (SLO: <47.000MB -6.5%) vs baseline: +4.8%

✅ start

Time: ✅ 38.146ms (SLO: <43.450ms 📉 -12.2%) vs baseline: +0.1%

Memory: ✅ 43.924MB (SLO: <47.000MB -6.5%) vs baseline: +4.8%

✅ start-finish

Time: ✅ 82.873ms (SLO: <88.000ms -5.8%) vs baseline: +0.2%

Memory: ✅ 34.564MB (SLO: <46.500MB 📉 -25.7%) vs baseline: +5.0%

✅ start-finish-telemetry

Time: ✅ 84.205ms (SLO: <89.000ms -5.4%) vs baseline: -0.2%

Memory: ✅ 34.544MB (SLO: <46.500MB 📉 -25.7%) vs baseline: +4.7%

✅ update-name

Time: ✅ 40.217ms (SLO: <45.150ms 📉 -10.9%) vs baseline: +0.2%

Memory: ✅ 44.245MB (SLO: <47.000MB -5.9%) vs baseline: +5.0%

⚠️ Unstable Tests (1 suite)

⚠️

coreapiscenario - 10/10 (1 unstable)

⚠️ context_with_data_listeners

Time: ⚠️ 13.286µs (SLO: <20.000µs 📉 -33.6%) vs baseline: +0.5%

Memory: ✅ 32.106MB (SLO: <33.500MB -4.2%) vs baseline: +4.7%

✅ context_with_data_no_listeners

Time: ✅ 3.291µs (SLO: <10.000µs 📉 -67.1%) vs baseline: +0.6%

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

✅ get_item_exists

Time: ✅ 0.589µs (SLO: <10.000µs 📉 -94.1%) vs baseline: +0.2%

Memory: ✅ 32.165MB (SLO: <33.500MB -4.0%) vs baseline: +4.9%

✅ get_item_missing

Time: ✅ 0.639µs (SLO: <10.000µs 📉 -93.6%) vs baseline: +0.3%

Memory: ✅ 32.106MB (SLO: <33.500MB -4.2%) vs baseline: +4.9%

✅ set_item

Time: ✅ 24.155µs (SLO: <30.000µs 📉 -19.5%) vs baseline: -1.2%

Memory: ✅ 32.106MB (SLO: <33.500MB -4.2%) vs baseline: +5.0%

✅ All Tests Passing (17 suites)

✅ errortrackingflasksqli - 6/6

✅ errortracking-enabled-all

Time: ✅ 2.081ms (SLO: <2.300ms -9.5%) vs baseline: +0.2%

Memory: ✅ 51.983MB (SLO: <53.500MB -2.8%) vs baseline: +4.7%

✅ errortracking-enabled-user

Time: ✅ 2.082ms (SLO: <2.250ms -7.5%) vs baseline: ~same

Memory: ✅ 51.924MB (SLO: <53.500MB -2.9%) vs baseline: +4.6%

✅ tracer-enabled

Time: ✅ 2.074ms (SLO: <2.300ms -9.8%) vs baseline: -0.4%

Memory: ✅ 52.101MB (SLO: <53.500MB -2.6%) vs baseline: +4.9%

✅ flasksqli - 6/6

✅ appsec-enabled

Time: ✅ 3.933ms (SLO: <4.200ms -6.4%) vs baseline: +0.3%

Memory: ✅ 62.285MB (SLO: <66.000MB -5.6%) vs baseline: +5.1%

✅ iast-enabled

Time: ✅ 2.456ms (SLO: <2.800ms 📉 -12.3%) vs baseline: +0.2%

Memory: ✅ 58.648MB (SLO: <60.000MB -2.3%) vs baseline: +4.6%

✅ tracer-enabled

Time: ✅ 2.074ms (SLO: <2.250ms -7.8%) vs baseline: +0.5%

Memory: ✅ 52.239MB (SLO: <54.500MB -4.1%) vs baseline: +5.1%

✅ httppropagationextract - 60/60

✅ all_styles_all_headers

Time: ✅ 84.345µs (SLO: <100.000µs 📉 -15.7%) vs baseline: +3.3%

Memory: ✅ 32.145MB (SLO: <33.500MB -4.0%) vs baseline: +4.8%

✅ b3_headers

Time: ✅ 14.284µs (SLO: <20.000µs 📉 -28.6%) vs baseline: +1.4%

Memory: ✅ 32.126MB (SLO: <33.500MB -4.1%) vs baseline: +4.6%

✅ b3_single_headers

Time: ✅ 13.822µs (SLO: <20.000µs 📉 -30.9%) vs baseline: +4.2%

Memory: ✅ 32.224MB (SLO: <33.500MB -3.8%) vs baseline: +4.9%

✅ datadog_tracecontext_tracestate_not_propagated_on_trace_id_no_match

Time: ✅ 66.224µs (SLO: <80.000µs 📉 -17.2%) vs baseline: +4.0%

Memory: ✅ 32.106MB (SLO: <33.500MB -4.2%) vs baseline: +4.4%

✅ datadog_tracecontext_tracestate_propagated_on_trace_id_match

Time: ✅ 69.241µs (SLO: <80.000µs 📉 -13.4%) vs baseline: +4.9%

Memory: ✅ 32.224MB (SLO: <33.500MB -3.8%) vs baseline: +5.2%

✅ empty_headers

Time: ✅ 1.614µs (SLO: <10.000µs 📉 -83.9%) vs baseline: +0.4%

Memory: ✅ 32.244MB (SLO: <33.500MB -3.8%) vs baseline: +4.9%

✅ full_t_id_datadog_headers

Time: ✅ 22.737µs (SLO: <30.000µs 📉 -24.2%) vs baseline: -0.4%

Memory: ✅ 32.165MB (SLO: <33.500MB -4.0%) vs baseline: +4.9%

✅ invalid_priority_header

Time: ✅ 6.521µs (SLO: <10.000µs 📉 -34.8%) vs baseline: +0.1%

Memory: ✅ 32.126MB (SLO: <33.500MB -4.1%) vs baseline: +4.6%

✅ invalid_span_id_header

Time: ✅ 6.481µs (SLO: <10.000µs 📉 -35.2%) vs baseline: -0.9%

Memory: ✅ 32.165MB (SLO: <33.500MB -4.0%) vs baseline: +4.8%

✅ invalid_tags_header

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

Memory: ✅ 32.204MB (SLO: <33.500MB -3.9%) vs baseline: +5.0%

✅ invalid_trace_id_header

Time: ✅ 6.594µs (SLO: <10.000µs 📉 -34.1%) vs baseline: +1.6%

Memory: ✅ 32.185MB (SLO: <33.500MB -3.9%) vs baseline: +5.0%

✅ large_header_no_matches

Time: ✅ 27.478µs (SLO: <30.000µs -8.4%) vs baseline: -0.4%

Memory: ✅ 32.204MB (SLO: <33.500MB -3.9%) vs baseline: +5.0%

✅ large_valid_headers_all

Time: ✅ 28.700µs (SLO: <40.000µs 📉 -28.3%) vs baseline: +0.6%

Memory: ✅ 32.165MB (SLO: <33.500MB -4.0%) vs baseline: +4.7%

✅ medium_header_no_matches

Time: ✅ 9.800µs (SLO: <20.000µs 📉 -51.0%) vs baseline: -0.3%

Memory: ✅ 32.165MB (SLO: <33.500MB -4.0%) vs baseline: +5.0%

✅ medium_valid_headers_all

Time: ✅ 11.212µs (SLO: <20.000µs 📉 -43.9%) vs baseline: +0.6%

Memory: ✅ 32.086MB (SLO: <33.500MB -4.2%) vs baseline: +4.7%

✅ none_propagation_style

Time: ✅ 1.696µs (SLO: <10.000µs 📉 -83.0%) vs baseline: -0.2%

Memory: ✅ 32.204MB (SLO: <33.500MB -3.9%) vs baseline: +5.0%

✅ tracecontext_headers

Time: ✅ 34.566µs (SLO: <40.000µs 📉 -13.6%) vs baseline: ~same

Memory: ✅ 32.067MB (SLO: <33.500MB -4.3%) vs baseline: +4.6%

✅ valid_headers_all

Time: ✅ 6.494µs (SLO: <10.000µs 📉 -35.1%) vs baseline: -0.6%

Memory: ✅ 32.165MB (SLO: <33.500MB -4.0%) vs baseline: +4.8%

✅ valid_headers_basic

Time: ✅ 6.163µs (SLO: <10.000µs 📉 -38.4%) vs baseline: +1.7%

Memory: ✅ 32.106MB (SLO: <33.500MB -4.2%) vs baseline: +4.6%

✅ wsgi_empty_headers

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

Memory: ✅ 32.145MB (SLO: <33.500MB -4.0%) vs baseline: +4.7%

✅ wsgi_invalid_priority_header

Time: ✅ 6.605µs (SLO: <10.000µs 📉 -34.0%) vs baseline: +0.8%

Memory: ✅ 32.185MB (SLO: <33.500MB -3.9%) vs baseline: +5.0%

✅ wsgi_invalid_span_id_header

Time: ✅ 1.598µs (SLO: <10.000µs 📉 -84.0%) vs baseline: -0.7%

Memory: ✅ 32.204MB (SLO: <33.500MB -3.9%) vs baseline: +5.2%

✅ wsgi_invalid_tags_header

Time: ✅ 6.561µs (SLO: <10.000µs 📉 -34.4%) vs baseline: -0.8%

Memory: ✅ 32.224MB (SLO: <33.500MB -3.8%) vs baseline: +5.1%

✅ wsgi_invalid_trace_id_header

Time: ✅ 6.569µs (SLO: <10.000µs 📉 -34.3%) vs baseline: ~same

Memory: ✅ 32.185MB (SLO: <33.500MB -3.9%) vs baseline: +4.7%

✅ wsgi_large_header_no_matches

Time: ✅ 28.703µs (SLO: <40.000µs 📉 -28.2%) vs baseline: -0.1%

Memory: ✅ 32.204MB (SLO: <33.500MB -3.9%) vs baseline: +5.0%

✅ wsgi_large_valid_headers_all

Time: ✅ 29.971µs (SLO: <40.000µs 📉 -25.1%) vs baseline: +0.7%

Memory: ✅ 32.204MB (SLO: <33.500MB -3.9%) vs baseline: +5.0%

✅ wsgi_medium_header_no_matches

Time: ✅ 10.110µs (SLO: <20.000µs 📉 -49.5%) vs baseline: -0.3%

Memory: ✅ 32.204MB (SLO: <33.500MB -3.9%) vs baseline: +5.0%

✅ wsgi_medium_valid_headers_all

Time: ✅ 11.488µs (SLO: <20.000µs 📉 -42.6%) vs baseline: +0.7%

Memory: ✅ 32.204MB (SLO: <33.500MB -3.9%) vs baseline: +5.0%

✅ wsgi_valid_headers_all

Time: ✅ 6.636µs (SLO: <10.000µs 📉 -33.6%) vs baseline: +0.3%

Memory: ✅ 32.204MB (SLO: <33.500MB -3.9%) vs baseline: +5.0%

✅ wsgi_valid_headers_basic

Time: ✅ 6.097µs (SLO: <10.000µs 📉 -39.0%) vs baseline: -0.3%

Memory: ✅ 32.185MB (SLO: <33.500MB -3.9%) vs baseline: +4.7%

✅ httppropagationinject - 16/16

✅ ids_only

Time: ✅ 21.631µs (SLO: <30.000µs 📉 -27.9%) vs baseline: -0.5%

Memory: ✅ 32.106MB (SLO: <33.500MB -4.2%) vs baseline: +4.5%

✅ with_all

Time: ✅ 29.161µs (SLO: <40.000µs 📉 -27.1%) vs baseline: +0.5%

Memory: ✅ 32.204MB (SLO: <33.500MB -3.9%) vs baseline: +4.9%

✅ with_dd_origin

Time: ✅ 25.459µs (SLO: <30.000µs 📉 -15.1%) vs baseline: +0.5%

Memory: ✅ 32.204MB (SLO: <33.500MB -3.9%) vs baseline: +5.0%

✅ with_priority_and_origin

Time: ✅ 24.917µs (SLO: <40.000µs 📉 -37.7%) vs baseline: +0.1%

Memory: ✅ 32.165MB (SLO: <33.500MB -4.0%) vs baseline: +4.9%

✅ with_sampling_priority

Time: ✅ 21.487µs (SLO: <30.000µs 📉 -28.4%) vs baseline: -1.0%

Memory: ✅ 32.185MB (SLO: <33.500MB -3.9%) vs baseline: +4.9%

✅ with_tags

Time: ✅ 27.754µs (SLO: <40.000µs 📉 -30.6%) vs baseline: +2.2%

Memory: ✅ 32.165MB (SLO: <33.500MB -4.0%) vs baseline: +4.7%

✅ with_tags_invalid

Time: ✅ 28.638µs (SLO: <40.000µs 📉 -28.4%) vs baseline: -0.2%

Memory: ✅ 32.145MB (SLO: <33.500MB -4.0%) vs baseline: +4.7%

✅ with_tags_max_size

Time: ✅ 27.682µs (SLO: <40.000µs 📉 -30.8%) vs baseline: +0.5%

Memory: ✅ 32.165MB (SLO: <33.500MB -4.0%) vs baseline: +4.9%

✅ iast_aspects - 40/40

✅ re_expand_aspect

Time: ✅ 32.154µs (SLO: <40.000µs 📉 -19.6%) vs baseline: +0.6%

Memory: ✅ 37.572MB (SLO: <39.000MB -3.7%) vs baseline: +4.5%

✅ re_expand_noaspect

Time: ✅ 28.358µs (SLO: <40.000µs 📉 -29.1%) vs baseline: -1.2%

Memory: ✅ 37.631MB (SLO: <39.000MB -3.5%) vs baseline: +4.9%

✅ re_findall_aspect

Time: ✅ 2.929µs (SLO: <10.000µs 📉 -70.7%) vs baseline: +0.1%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +4.9%

✅ re_findall_noaspect

Time: ✅ 1.417µs (SLO: <10.000µs 📉 -85.8%) vs baseline: -0.2%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +5.0%

✅ re_finditer_aspect

Time: ✅ 4.497µs (SLO: <10.000µs 📉 -55.0%) vs baseline: -0.5%

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

✅ re_finditer_noaspect

Time: ✅ 1.426µs (SLO: <10.000µs 📉 -85.7%) vs baseline: +1.4%

Memory: ✅ 37.591MB (SLO: <39.000MB -3.6%) vs baseline: +4.7%

✅ re_fullmatch_aspect

Time: ✅ 2.707µs (SLO: <10.000µs 📉 -72.9%) vs baseline: +0.8%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +4.7%

✅ re_fullmatch_noaspect

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

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +4.9%

✅ re_group_aspect

Time: ✅ 2.971µs (SLO: <10.000µs 📉 -70.3%) vs baseline: +0.6%

Memory: ✅ 37.729MB (SLO: <39.000MB -3.3%) vs baseline: +4.9%

✅ re_group_noaspect

Time: ✅ 1.604µs (SLO: <10.000µs 📉 -84.0%) vs baseline: -0.1%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.0%

✅ re_groups_aspect

Time: ✅ 3.072µs (SLO: <10.000µs 📉 -69.3%) vs baseline: +0.4%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +4.9%

✅ re_groups_noaspect

Time: ✅ 1.685µs (SLO: <10.000µs 📉 -83.2%) vs baseline: +0.4%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +4.8%

✅ re_match_aspect

Time: ✅ 2.733µs (SLO: <10.000µs 📉 -72.7%) vs baseline: -0.1%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +4.8%

✅ re_match_noaspect

Time: ✅ 1.295µs (SLO: <10.000µs 📉 -87.1%) vs baseline: +0.3%

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

✅ re_search_aspect

Time: ✅ 2.588µs (SLO: <10.000µs 📉 -74.1%) vs baseline: +0.6%

Memory: ✅ 37.631MB (SLO: <39.000MB -3.5%) vs baseline: +4.7%

✅ re_search_noaspect

Time: ✅ 1.196µs (SLO: <10.000µs 📉 -88.0%) vs baseline: -0.1%

Memory: ✅ 37.709MB (SLO: <39.000MB -3.3%) vs baseline: +5.1%

✅ re_sub_aspect

Time: ✅ 3.435µs (SLO: <10.000µs 📉 -65.7%) vs baseline: ~same

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +5.1%

✅ re_sub_noaspect

Time: ✅ 1.519µs (SLO: <10.000µs 📉 -84.8%) vs baseline: -0.5%

Memory: ✅ 37.709MB (SLO: <39.000MB -3.3%) vs baseline: +5.1%

✅ re_subn_aspect

Time: ✅ 3.619µs (SLO: <10.000µs 📉 -63.8%) vs baseline: -1.1%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +4.7%

✅ re_subn_noaspect

Time: ✅ 1.627µs (SLO: <10.000µs 📉 -83.7%) vs baseline: +1.0%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +4.8%

✅ iastaspects - 118/118

✅ add_aspect

Time: ✅ 0.406µs (SLO: <10.000µs 📉 -95.9%) vs baseline: +0.3%

Memory: ✅ 37.847MB (SLO: <39.000MB -3.0%) vs baseline: +4.3%

✅ add_inplace_aspect

Time: ✅ 0.408µs (SLO: <10.000µs 📉 -95.9%) vs baseline: +0.6%

Memory: ✅ 38.083MB (SLO: <39.000MB -2.4%) vs baseline: +5.0%

✅ add_inplace_noaspect

Time: ✅ 0.321µs (SLO: <10.000µs 📉 -96.8%) vs baseline: +1.5%

Memory: ✅ 38.044MB (SLO: <39.000MB -2.5%) vs baseline: +4.7%

✅ add_noaspect

Time: ✅ 0.277µs (SLO: <10.000µs 📉 -97.2%) vs baseline: -0.6%

Memory: ✅ 38.122MB (SLO: <39.000MB -2.3%) vs baseline: +4.9%

✅ bytearray_aspect

Time: ✅ 1.329µs (SLO: <10.000µs 📉 -86.7%) vs baseline: -1.0%

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

✅ bytearray_extend_aspect

Time: ✅ 1.462µs (SLO: <10.000µs 📉 -85.4%) vs baseline: +0.8%

Memory: ✅ 38.063MB (SLO: <39.000MB -2.4%) vs baseline: +4.8%

✅ bytearray_extend_noaspect

Time: ✅ 0.616µs (SLO: <10.000µs 📉 -93.8%) vs baseline: -1.0%

Memory: ✅ 38.044MB (SLO: <39.000MB -2.5%) vs baseline: +4.8%

✅ bytearray_noaspect

Time: ✅ 0.487µs (SLO: <10.000µs 📉 -95.1%) vs baseline: +0.3%

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

✅ bytes_aspect

Time: ✅ 1.305µs (SLO: <10.000µs 📉 -86.9%) vs baseline: +1.8%

Memory: ✅ 38.024MB (SLO: <39.000MB -2.5%) vs baseline: +4.8%

✅ bytes_noaspect

Time: ✅ 0.491µs (SLO: <10.000µs 📉 -95.1%) vs baseline: -1.3%

Memory: ✅ 38.063MB (SLO: <39.000MB -2.4%) vs baseline: +5.1%

✅ bytesio_aspect

Time: ✅ 1.363µs (SLO: <10.000µs 📉 -86.4%) vs baseline: +1.1%

Memory: ✅ 38.004MB (SLO: <39.000MB -2.6%) vs baseline: +4.7%

✅ bytesio_noaspect

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

Memory: ✅ 37.965MB (SLO: <39.000MB -2.7%) vs baseline: +4.5%

✅ capitalize_aspect

Time: ✅ 0.735µs (SLO: <10.000µs 📉 -92.7%) vs baseline: +0.1%

Memory: ✅ 38.063MB (SLO: <39.000MB -2.4%) vs baseline: +5.0%

✅ capitalize_noaspect

Time: ✅ 0.436µs (SLO: <10.000µs 📉 -95.6%) vs baseline: +0.6%

Memory: ✅ 38.083MB (SLO: <39.000MB -2.4%) vs baseline: +5.0%

✅ casefold_aspect

Time: ✅ 0.740µs (SLO: <10.000µs 📉 -92.6%) vs baseline: +0.6%

Memory: ✅ 38.083MB (SLO: <39.000MB -2.4%) vs baseline: +4.9%

✅ casefold_noaspect

Time: ✅ 0.370µs (SLO: <10.000µs 📉 -96.3%) vs baseline: +0.4%

Memory: ✅ 38.024MB (SLO: <39.000MB -2.5%) vs baseline: +4.6%

✅ decode_aspect

Time: ✅ 0.728µs (SLO: <10.000µs 📉 -92.7%) vs baseline: +1.0%

Memory: ✅ 38.083MB (SLO: <39.000MB -2.4%) vs baseline: +5.0%

✅ decode_noaspect

Time: ✅ 0.418µs (SLO: <10.000µs 📉 -95.8%) vs baseline: +0.1%

Memory: ✅ 38.103MB (SLO: <39.000MB -2.3%) vs baseline: +4.9%

✅ encode_aspect

Time: ✅ 0.705µs (SLO: <10.000µs 📉 -92.9%) vs baseline: -0.7%

Memory: ✅ 38.083MB (SLO: <39.000MB -2.4%) vs baseline: +5.0%

✅ encode_noaspect

Time: ✅ 0.401µs (SLO: <10.000µs 📉 -96.0%) vs baseline: ~same

Memory: ✅ 38.024MB (SLO: <39.000MB -2.5%) vs baseline: +4.7%

✅ format_aspect

Time: ✅ 3.387µs (SLO: <10.000µs 📉 -66.1%) vs baseline: +0.5%

Memory: ✅ 38.044MB (SLO: <39.000MB -2.5%) vs baseline: +4.7%

✅ format_map_aspect

Time: ✅ 3.683µs (SLO: <10.000µs 📉 -63.2%) vs baseline: +1.9%

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

✅ format_map_noaspect

Time: ✅ 0.783µs (SLO: <10.000µs 📉 -92.2%) vs baseline: +1.0%

Memory: ✅ 38.103MB (SLO: <39.000MB -2.3%) vs baseline: +5.1%

✅ format_noaspect

Time: ✅ 0.601µs (SLO: <10.000µs 📉 -94.0%) vs baseline: +0.7%

Memory: ✅ 38.024MB (SLO: <39.000MB -2.5%) vs baseline: +4.8%

✅ index_aspect

Time: ✅ 0.359µs (SLO: <10.000µs 📉 -96.4%) vs baseline: +0.5%

Memory: ✅ 37.768MB (SLO: <39.000MB -3.2%) vs baseline: +3.8%

✅ index_noaspect

Time: ✅ 0.278µs (SLO: <10.000µs 📉 -97.2%) vs baseline: +1.0%

Memory: ✅ 37.985MB (SLO: <39.000MB -2.6%) vs baseline: +4.6%

✅ join_aspect

Time: ✅ 1.398µs (SLO: <10.000µs 📉 -86.0%) vs baseline: +0.2%

Memory: ✅ 37.867MB (SLO: <39.000MB -2.9%) vs baseline: +4.5%

✅ join_noaspect

Time: ✅ 0.491µs (SLO: <10.000µs 📉 -95.1%) vs baseline: -1.2%

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

✅ ljust_aspect

Time: ✅ 2.484µs (SLO: <20.000µs 📉 -87.6%) vs baseline: +0.3%

Memory: ✅ 38.024MB (SLO: <39.000MB -2.5%) vs baseline: +4.8%

✅ ljust_noaspect

Time: ✅ 0.407µs (SLO: <10.000µs 📉 -95.9%) vs baseline: +0.6%

Memory: ✅ 37.985MB (SLO: <39.000MB -2.6%) vs baseline: +4.7%

✅ lower_aspect

Time: ✅ 2.216µs (SLO: <10.000µs 📉 -77.8%) vs baseline: +0.6%

Memory: ✅ 38.044MB (SLO: <39.000MB -2.5%) vs baseline: +4.7%

✅ lower_noaspect

Time: ✅ 0.371µs (SLO: <10.000µs 📉 -96.3%) vs baseline: +0.3%

Memory: ✅ 38.063MB (SLO: <39.000MB -2.4%) vs baseline: +4.7%

✅ lstrip_aspect

Time: ✅ 2.238µs (SLO: <20.000µs 📉 -88.8%) vs baseline: -0.4%

Memory: ✅ 38.004MB (SLO: <39.000MB -2.6%) vs baseline: +4.6%

✅ lstrip_noaspect

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

Memory: ✅ 38.063MB (SLO: <39.000MB -2.4%) vs baseline: +4.8%

✅ modulo_aspect

Time: ✅ 1.001µs (SLO: <10.000µs 📉 -90.0%) vs baseline: -1.1%

Memory: ✅ 38.103MB (SLO: <39.000MB -2.3%) vs baseline: +4.9%

✅ modulo_aspect_for_bytearray_bytearray

Time: ✅ 1.530µs (SLO: <10.000µs 📉 -84.7%) vs baseline: ~same

Memory: ✅ 38.063MB (SLO: <39.000MB -2.4%) vs baseline: +4.8%

✅ modulo_aspect_for_bytes

Time: ✅ 0.990µs (SLO: <10.000µs 📉 -90.1%) vs baseline: +1.1%

Memory: ✅ 38.083MB (SLO: <39.000MB -2.4%) vs baseline: +4.8%

✅ modulo_aspect_for_bytes_bytearray

Time: ✅ 1.200µs (SLO: <10.000µs 📉 -88.0%) vs baseline: +0.6%

Memory: ✅ 38.024MB (SLO: <39.000MB -2.5%) vs baseline: +4.9%

✅ modulo_noaspect

Time: ✅ 0.623µs (SLO: <10.000µs 📉 -93.8%) vs baseline: -0.2%

Memory: ✅ 38.004MB (SLO: <39.000MB -2.6%) vs baseline: +4.7%

✅ replace_aspect

Time: ✅ 4.844µs (SLO: <10.000µs 📉 -51.6%) vs baseline: +1.1%

Memory: ✅ 38.103MB (SLO: <39.000MB -2.3%) vs baseline: +5.0%

✅ replace_noaspect

Time: ✅ 0.461µs (SLO: <10.000µs 📉 -95.4%) vs baseline: -0.5%

Memory: ✅ 38.044MB (SLO: <39.000MB -2.5%) vs baseline: +4.8%

✅ repr_aspect

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

Memory: ✅ 37.906MB (SLO: <39.000MB -2.8%) vs baseline: +4.3%

✅ repr_noaspect

Time: ✅ 0.414µs (SLO: <10.000µs 📉 -95.9%) vs baseline: -0.8%

Memory: ✅ 38.083MB (SLO: <39.000MB -2.4%) vs baseline: +5.0%

✅ rstrip_aspect

Time: ✅ 1.920µs (SLO: <20.000µs 📉 -90.4%) vs baseline: -0.5%

Memory: ✅ 38.083MB (SLO: <39.000MB -2.4%) vs baseline: +4.9%

✅ rstrip_noaspect

Time: ✅ 0.381µs (SLO: <10.000µs 📉 -96.2%) vs baseline: ~same

Memory: ✅ 38.004MB (SLO: <39.000MB -2.6%) vs baseline: +4.6%

✅ slice_aspect

Time: ✅ 0.494µs (SLO: <10.000µs 📉 -95.1%) vs baseline: -0.7%

Memory: ✅ 37.808MB (SLO: <39.000MB -3.1%) vs baseline: +4.0%

✅ slice_noaspect

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

Memory: ✅ 38.063MB (SLO: <39.000MB -2.4%) vs baseline: +5.0%

✅ stringio_aspect

Time: ✅ 1.527µs (SLO: <10.000µs 📉 -84.7%) vs baseline: -1.2%

Memory: ✅ 38.063MB (SLO: <39.000MB -2.4%) vs baseline: +4.7%

✅ stringio_noaspect

Time: ✅ 0.723µs (SLO: <10.000µs 📉 -92.8%) vs baseline: +0.1%

Memory: ✅ 38.063MB (SLO: <39.000MB -2.4%) vs baseline: +4.9%

✅ strip_aspect

Time: ✅ 2.227µs (SLO: <20.000µs 📉 -88.9%) vs baseline: -0.4%

Memory: ✅ 38.063MB (SLO: <39.000MB -2.4%) vs baseline: +4.7%

✅ strip_noaspect

Time: ✅ 0.386µs (SLO: <10.000µs 📉 -96.1%) vs baseline: -0.9%

Memory: ✅ 38.083MB (SLO: <39.000MB -2.4%) vs baseline: +4.8%

✅ swapcase_aspect

Time: ✅ 2.405µs (SLO: <10.000µs 📉 -75.9%) vs baseline: -0.4%

Memory: ✅ 38.063MB (SLO: <39.000MB -2.4%) vs baseline: +4.8%

✅ swapcase_noaspect

Time: ✅ 0.534µs (SLO: <10.000µs 📉 -94.7%) vs baseline: -0.3%

Memory: ✅ 38.024MB (SLO: <39.000MB -2.5%) vs baseline: +4.7%

✅ title_aspect

Time: ✅ 2.351µs (SLO: <10.000µs 📉 -76.5%) vs baseline: +0.2%

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

✅ title_noaspect

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

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

✅ translate_aspect

Time: ✅ 3.199µs (SLO: <10.000µs 📉 -68.0%) vs baseline: -1.5%

Memory: ✅ 38.083MB (SLO: <39.000MB -2.4%) vs baseline: +4.9%

✅ translate_noaspect

Time: ✅ 1.037µs (SLO: <10.000µs 📉 -89.6%) vs baseline: -0.7%

Memory: ✅ 38.103MB (SLO: <39.000MB -2.3%) vs baseline: +5.0%

✅ upper_aspect

Time: ✅ 2.209µs (SLO: <10.000µs 📉 -77.9%) vs baseline: -1.4%

Memory: ✅ 38.083MB (SLO: <39.000MB -2.4%) vs baseline: +4.8%

✅ upper_noaspect

Time: ✅ 0.370µs (SLO: <10.000µs 📉 -96.3%) vs baseline: +0.2%

Memory: ✅ 38.083MB (SLO: <39.000MB -2.4%) vs baseline: +5.1%

✅ iastaspectssplit - 12/12

✅ rsplit_aspect

Time: ✅ 1.430µs (SLO: <10.000µs 📉 -85.7%) vs baseline: -0.6%

Memory: ✅ 37.631MB (SLO: <39.000MB -3.5%) vs baseline: +4.7%

✅ rsplit_noaspect

Time: ✅ 0.580µs (SLO: <10.000µs 📉 -94.2%) vs baseline: +0.3%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.0%

✅ split_aspect

Time: ✅ 1.394µs (SLO: <10.000µs 📉 -86.1%) vs baseline: -3.4%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +4.7%

✅ split_noaspect

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

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +4.9%

✅ splitlines_aspect

Time: ✅ 1.401µs (SLO: <10.000µs 📉 -86.0%) vs baseline: -0.4%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +5.0%

✅ splitlines_noaspect

Time: ✅ 0.583µs (SLO: <10.000µs 📉 -94.2%) vs baseline: ~same

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +4.9%

✅ iastpropagation - 2/2

✅ no-propagation

Time: ✅ 49.203µs (SLO: <60.000µs 📉 -18.0%) vs baseline: -0.5%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +4.9%

✅ otelsdkspan - 24/24

✅ add-event

Time: ✅ 40.961ms (SLO: <42.000ms -2.5%) vs baseline: +1.6%

Memory: ✅ 34.642MB (SLO: <39.000MB 📉 -11.2%) vs baseline: +3.9%

✅ add-link

Time: ✅ 36.939ms (SLO: <38.550ms -4.2%) vs baseline: +1.8%

Memory: ✅ 34.701MB (SLO: <39.000MB 📉 -11.0%) vs baseline: +4.4%

✅ add-metrics

Time: ✅ 217.688ms (SLO: <232.000ms -6.2%) vs baseline: -1.4%

Memory: ✅ 34.859MB (SLO: <39.000MB 📉 -10.6%) vs baseline: +5.7%

✅ add-tags

Time: ✅ 210.933ms (SLO: <221.600ms -4.8%) vs baseline: +0.3%

Memory: ✅ 34.564MB (SLO: <39.000MB 📉 -11.4%) vs baseline: +3.6%

✅ get-context

Time: ✅ 29.687ms (SLO: <31.300ms -5.2%) vs baseline: +1.4%

Memory: ✅ 34.682MB (SLO: <39.000MB 📉 -11.1%) vs baseline: +5.5%

✅ is-recording

Time: ✅ 29.127ms (SLO: <31.000ms -6.0%) vs baseline: -0.3%

Memory: ✅ 34.603MB (SLO: <39.000MB 📉 -11.3%) vs baseline: +5.0%

✅ record-exception

Time: ✅ 62.934ms (SLO: <65.850ms -4.4%) vs baseline: -0.4%

Memory: ✅ 34.937MB (SLO: <39.000MB 📉 -10.4%) vs baseline: +5.0%

✅ set-status

Time: ✅ 31.985ms (SLO: <34.150ms -6.3%) vs baseline: -0.1%

Memory: ✅ 34.859MB (SLO: <39.000MB 📉 -10.6%) vs baseline: +5.3%

✅ start

Time: ✅ 28.953ms (SLO: <30.150ms -4.0%) vs baseline: +0.8%

Memory: ✅ 34.898MB (SLO: <39.000MB 📉 -10.5%) vs baseline: +6.0%

✅ start-finish

Time: ✅ 33.968ms (SLO: <35.350ms -3.9%) vs baseline: +0.8%

Memory: ✅ 34.662MB (SLO: <39.000MB 📉 -11.1%) vs baseline: +5.3%

✅ start-finish-telemetry

Time: ✅ 34.387ms (SLO: <35.450ms -3.0%) vs baseline: +1.3%

Memory: ✅ 34.623MB (SLO: <39.000MB 📉 -11.2%) vs baseline: +3.9%

✅ update-name

Time: ✅ 31.537ms (SLO: <33.400ms -5.6%) vs baseline: +1.7%

Memory: ✅ 34.878MB (SLO: <39.000MB 📉 -10.6%) vs baseline: +5.4%

✅ packagespackageforrootmodulemapping - 4/4

✅ cache_off

Time: ✅ 341.806ms (SLO: <354.300ms -3.5%) vs baseline: -0.3%

Memory: ✅ 37.666MB (SLO: <40.000MB -5.8%) vs baseline: +5.3%

✅ cache_on

Time: ✅ 0.382µs (SLO: <10.000µs 📉 -96.2%) vs baseline: +0.6%

Memory: ✅ 35.936MB (SLO: <39.000MB -7.9%) vs baseline: +4.5%

✅ packagesupdateimporteddependencies - 24/24

✅ import_many

Time: ✅ 155.207µs (SLO: <170.000µs -8.7%) vs baseline: -0.2%

Memory: ✅ 36.969MB (SLO: <38.500MB -4.0%) vs baseline: +4.8%

✅ import_many_cached

Time: ✅ 120.405µs (SLO: <130.000µs -7.4%) vs baseline: -0.4%

Memory: ✅ 37.403MB (SLO: <38.500MB -2.8%) vs baseline: +5.2%

✅ import_many_stdlib

Time: ✅ 1.634ms (SLO: <1.750ms -6.7%) vs baseline: -0.3%

Memory: ✅ 37.529MB (SLO: <38.500MB -2.5%) vs baseline: +4.8%

✅ import_many_stdlib_cached

Time: ✅ 0.978ms (SLO: <1.100ms 📉 -11.1%) vs baseline: +0.2%

Memory: ✅ 37.423MB (SLO: <38.500MB -2.8%) vs baseline: +5.7%

✅ import_many_unknown

Time: ✅ 826.904µs (SLO: <890.000µs -7.1%) vs baseline: ~same

Memory: ✅ 37.139MB (SLO: <38.500MB -3.5%) vs baseline: +4.8%

✅ import_many_unknown_cached

Time: ✅ 794.318µs (SLO: <870.000µs -8.7%) vs baseline: -0.6%

Memory: ✅ 37.146MB (SLO: <38.500MB -3.5%) vs baseline: +3.7%

✅ import_one

Time: ✅ 19.836µs (SLO: <30.000µs 📉 -33.9%) vs baseline: ~same

Memory: ✅ 37.017MB (SLO: <39.000MB -5.1%) vs baseline: +4.7%

✅ import_one_cache

Time: ✅ 6.311µs (SLO: <10.000µs 📉 -36.9%) vs baseline: ~same

Memory: ✅ 37.290MB (SLO: <38.500MB -3.1%) vs baseline: +5.8%

✅ import_one_stdlib

Time: ✅ 18.671µs (SLO: <20.000µs -6.6%) vs baseline: +0.2%

Memory: ✅ 37.331MB (SLO: <38.500MB -3.0%) vs baseline: +5.7%

✅ import_one_stdlib_cache

Time: ✅ 6.289µs (SLO: <10.000µs 📉 -37.1%) vs baseline: +0.3%

Memory: ✅ 37.428MB (SLO: <38.500MB -2.8%) vs baseline: +6.2%

✅ import_one_unknown

Time: ✅ 45.639µs (SLO: <50.000µs -8.7%) vs baseline: +0.4%

Memory: ✅ 37.332MB (SLO: <38.500MB -3.0%) vs baseline: +5.1%

✅ import_one_unknown_cache

Time: ✅ 6.297µs (SLO: <10.000µs 📉 -37.0%) vs baseline: +0.7%

Memory: ✅ 37.386MB (SLO: <38.500MB -2.9%) vs baseline: +6.1%

✅ ratelimiter - 12/12

✅ defaults

Time: ✅ 2.368µs (SLO: <10.000µs 📉 -76.3%) vs baseline: +1.2%

Memory: ✅ 31.772MB (SLO: <34.000MB -6.6%) vs baseline: +5.0%

✅ high_rate_limit

Time: ✅ 2.423µs (SLO: <10.000µs 📉 -75.8%) vs baseline: +1.1%

Memory: ✅ 31.772MB (SLO: <34.000MB -6.6%) vs baseline: +4.7%

✅ long_window

Time: ✅ 2.379µs (SLO: <10.000µs 📉 -76.2%) vs baseline: +1.2%

Memory: ✅ 31.792MB (SLO: <34.000MB -6.5%) vs baseline: +4.9%

✅ low_rate_limit

Time: ✅ 2.376µs (SLO: <10.000µs 📉 -76.2%) vs baseline: +0.6%

Memory: ✅ 31.713MB (SLO: <34.000MB -6.7%) vs baseline: +4.6%

✅ no_rate_limit

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

Memory: ✅ 31.792MB (SLO: <34.000MB -6.5%) vs baseline: +4.8%

✅ short_window

Time: ✅ 2.514µs (SLO: <10.000µs 📉 -74.9%) vs baseline: +0.8%

Memory: ✅ 31.772MB (SLO: <34.000MB -6.6%) vs baseline: +4.8%

✅ recursivecomputation - 8/8

✅ deep

Time: ✅ 309.287ms (SLO: <320.950ms -3.6%) vs baseline: -0.2%

Memory: ✅ 32.912MB (SLO: <34.500MB -4.6%) vs baseline: +4.9%

✅ deep-profiled

Time: ✅ 326.145ms (SLO: <359.150ms -9.2%) vs baseline: ~same

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

✅ medium

Time: ✅ 7.049ms (SLO: <7.400ms -4.7%) vs baseline: ~same

Memory: ✅ 32.067MB (SLO: <34.000MB -5.7%) vs baseline: +4.5%

✅ shallow

Time: ✅ 0.956ms (SLO: <1.050ms -8.9%) vs baseline: -0.2%

Memory: ✅ 32.145MB (SLO: <34.000MB -5.5%) vs baseline: +4.9%

✅ samplingrules - 8/8

✅ average_match

Time: ✅ 148.498µs (SLO: <290.000µs 📉 -48.8%) vs baseline: +0.1%

Memory: ✅ 32.086MB (SLO: <34.000MB -5.6%) vs baseline: +4.7%

✅ high_match

Time: ✅ 195.766µs (SLO: <480.000µs 📉 -59.2%) vs baseline: +0.1%

Memory: ✅ 32.185MB (SLO: <34.000MB -5.3%) vs baseline: +5.2%

✅ low_match

Time: ✅ 100.666µs (SLO: <120.000µs 📉 -16.1%) vs baseline: +0.2%

Memory: ✅ 632.666MB (SLO: <700.000MB -9.6%) vs baseline: +4.9%

✅ very_low_match

Time: ✅ 2.905ms (SLO: <8.500ms 📉 -65.8%) vs baseline: +0.9%

Memory: ✅ 70.326MB (SLO: <75.000MB -6.2%) vs baseline: +4.7%

✅ sethttpmeta - 32/32

✅ all-disabled

Time: ✅ 10.585µs (SLO: <20.000µs 📉 -47.1%) vs baseline: +0.5%

Memory: ✅ 32.598MB (SLO: <34.000MB -4.1%) vs baseline: +4.9%

✅ all-enabled

Time: ✅ 39.786µs (SLO: <50.000µs 📉 -20.4%) vs baseline: -0.2%

Memory: ✅ 32.637MB (SLO: <34.000MB -4.0%) vs baseline: +4.9%

✅ collectipvariant_exists

Time: ✅ 40.850µs (SLO: <50.000µs 📉 -18.3%) vs baseline: +0.6%

Memory: ✅ 32.578MB (SLO: <34.000MB -4.2%) vs baseline: +4.8%

✅ no-collectipvariant

Time: ✅ 39.935µs (SLO: <50.000µs 📉 -20.1%) vs baseline: -0.2%

Memory: ✅ 32.539MB (SLO: <34.000MB -4.3%) vs baseline: +4.7%

✅ no-useragentvariant

Time: ✅ 38.594µs (SLO: <50.000µs 📉 -22.8%) vs baseline: ~same

Memory: ✅ 32.578MB (SLO: <34.000MB -4.2%) vs baseline: +5.0%

✅ obfuscation-no-query

Time: ✅ 40.387µs (SLO: <50.000µs 📉 -19.2%) vs baseline: ~same

Memory: ✅ 32.578MB (SLO: <34.000MB -4.2%) vs baseline: +4.9%

✅ obfuscation-regular-case-explicit-query

Time: ✅ 75.477µs (SLO: <90.000µs 📉 -16.1%) vs baseline: +0.2%

Memory: ✅ 33.030MB (SLO: <34.000MB -2.9%) vs baseline: +5.1%

✅ obfuscation-regular-case-implicit-query

Time: ✅ 76.107µs (SLO: <90.000µs 📉 -15.4%) vs baseline: +0.4%

Memory: ✅ 33.010MB (SLO: <34.000MB -2.9%) vs baseline: +5.0%

✅ obfuscation-send-querystring-disabled

Time: ✅ 154.037µs (SLO: <170.000µs -9.4%) vs baseline: ~same

Memory: ✅ 33.010MB (SLO: <34.500MB -4.3%) vs baseline: +5.1%

✅ obfuscation-worst-case-explicit-query

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

Memory: ✅ 32.971MB (SLO: <34.500MB -4.4%) vs baseline: +4.8%

✅ obfuscation-worst-case-implicit-query

Time: ✅ 156.040µs (SLO: <170.000µs -8.2%) vs baseline: +1.0%

Memory: ✅ 32.932MB (SLO: <34.500MB -4.5%) vs baseline: +4.7%

✅ useragentvariant_exists_1

Time: ✅ 39.515µs (SLO: <50.000µs 📉 -21.0%) vs baseline: +0.4%

Memory: ✅ 32.598MB (SLO: <34.000MB -4.1%) vs baseline: +5.0%

✅ useragentvariant_exists_2

Time: ✅ 40.569µs (SLO: <50.000µs 📉 -18.9%) vs baseline: +0.5%

Memory: ✅ 32.598MB (SLO: <34.000MB -4.1%) vs baseline: +4.8%

✅ useragentvariant_exists_3

Time: ✅ 39.988µs (SLO: <50.000µs 📉 -20.0%) vs baseline: +0.2%

Memory: ✅ 32.558MB (SLO: <34.000MB -4.2%) vs baseline: +5.0%

✅ useragentvariant_not_exists_1

Time: ✅ 39.549µs (SLO: <50.000µs 📉 -20.9%) vs baseline: +0.3%

Memory: ✅ 32.617MB (SLO: <34.000MB -4.1%) vs baseline: +4.9%

✅ useragentvariant_not_exists_2

Time: ✅ 39.370µs (SLO: <50.000µs 📉 -21.3%) vs baseline: -0.1%

Memory: ✅ 32.598MB (SLO: <34.000MB -4.1%) vs baseline: +5.0%

✅ telemetryaddmetric - 30/30

✅ 1-count-metric-1-times

Time: ✅ 3.174µs (SLO: <20.000µs 📉 -84.1%) vs baseline: +1.8%

Memory: ✅ 32.145MB (SLO: <34.000MB -5.5%) vs baseline: +4.9%

✅ 1-count-metrics-100-times

Time: ✅ 218.904µs (SLO: <250.000µs 📉 -12.4%) vs baseline: +3.2%

Memory: ✅ 32.145MB (SLO: <34.000MB -5.5%) vs baseline: +4.9%

✅ 1-distribution-metric-1-times

Time: ✅ 2.982µs (SLO: <20.000µs 📉 -85.1%) vs baseline: +0.8%

Memory: ✅ 32.027MB (SLO: <34.000MB -5.8%) vs baseline: +4.5%

✅ 1-distribution-metrics-100-times

Time: ✅ 197.857µs (SLO: <220.000µs 📉 -10.1%) vs baseline: +2.9%

Memory: ✅ 32.126MB (SLO: <34.000MB -5.5%) vs baseline: +4.7%

✅ 1-gauge-metric-1-times

Time: ✅ 2.108µs (SLO: <20.000µs 📉 -89.5%) vs baseline: +1.1%

Memory: ✅ 32.086MB (SLO: <34.000MB -5.6%) vs baseline: +4.7%

✅ 1-gauge-metrics-100-times

Time: ✅ 125.209µs (SLO: <150.000µs 📉 -16.5%) vs baseline: +1.0%

Memory: ✅ 32.106MB (SLO: <34.000MB -5.6%) vs baseline: +4.7%

✅ 1-rate-metric-1-times

Time: ✅ 3.183µs (SLO: <20.000µs 📉 -84.1%) vs baseline: +1.5%

Memory: ✅ 32.086MB (SLO: <34.000MB -5.6%) vs baseline: +4.7%

✅ 1-rate-metrics-100-times

Time: ✅ 216.339µs (SLO: <250.000µs 📉 -13.5%) vs baseline: +1.4%

Memory: ✅ 32.106MB (SLO: <34.000MB -5.6%) vs baseline: +4.9%

✅ 100-count-metrics-100-times

Time: ✅ 21.541ms (SLO: <23.500ms -8.3%) vs baseline: +0.7%

Memory: ✅ 32.126MB (SLO: <34.000MB -5.5%) vs baseline: +4.9%

✅ 100-distribution-metrics-100-times

Time: ✅ 1.986ms (SLO: <2.250ms 📉 -11.8%) vs baseline: -0.2%

Memory: ✅ 32.165MB (SLO: <34.000MB -5.4%) vs baseline: +4.7%

✅ 100-gauge-metrics-100-times

Time: ✅ 1.290ms (SLO: <1.550ms 📉 -16.8%) vs baseline: +0.4%

Memory: ✅ 32.126MB (SLO: <34.000MB -5.5%) vs baseline: +4.9%

✅ 100-rate-metrics-100-times

Time: ✅ 2.211ms (SLO: <2.550ms 📉 -13.3%) vs baseline: +1.7%

Memory: ✅ 32.145MB (SLO: <34.000MB -5.5%) vs baseline: +5.0%

✅ flush-1-metric

Time: ✅ 4.313µs (SLO: <20.000µs 📉 -78.4%) vs baseline: +1.7%

Memory: ✅ 32.145MB (SLO: <34.000MB -5.5%) vs baseline: +5.0%

✅ flush-100-metrics

Time: ✅ 182.669µs (SLO: <250.000µs 📉 -26.9%) vs baseline: +0.7%

Memory: ✅ 32.126MB (SLO: <34.000MB -5.5%) vs baseline: +4.7%

✅ flush-1000-metrics

Time: ✅ 2.221ms (SLO: <2.500ms 📉 -11.1%) vs baseline: +0.2%

Memory: ✅ 32.971MB (SLO: <34.500MB -4.4%) vs baseline: +5.0%

✅ tracer - 6/6

✅ large

Time: ✅ 30.264ms (SLO: <32.950ms -8.2%) vs baseline: +0.4%

Memory: ✅ 33.345MB (SLO: <34.500MB -3.3%) vs baseline: +5.0%

✅ medium

Time: ✅ 2.967ms (SLO: <3.200ms -7.3%) vs baseline: -0.2%

Memory: ✅ 32.106MB (SLO: <34.000MB -5.6%) vs baseline: +4.9%

✅ small

Time: ✅ 336.698µs (SLO: <370.000µs -9.0%) vs baseline: +0.5%

Memory: ✅ 32.047MB (SLO: <34.000MB -5.7%) vs baseline: +4.6%

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

Signed-off-by: Juanjo Alvarez <[email protected]>

juanjux added 2 commits October 10, 2025 14:11

cleanup_loaded_modules: dont clean up modules that have not finished …

724df92

…loading Signed-off-by: Juanjo Alvarez <[email protected]>

changelog

7f3786c

Signed-off-by: Juanjo Alvarez <[email protected]>

juanjux self-assigned this Oct 10, 2025

juanjux requested review from a team as code owners October 10, 2025 12:13

juanjux requested review from duncanista, emmettbutler and wantsui October 10, 2025 12:13

juanjux marked this pull request as draft October 10, 2025 12:14

juanjux added 3 commits October 10, 2025 14:17

remvoe debug stuff

6fb63bf

Signed-off-by: Juanjo Alvarez <[email protected]>

added test

66a783e

Signed-off-by: Juanjo Alvarez <[email protected]>

added test

78204ac

Signed-off-by: Juanjo Alvarez <[email protected]>

juanjux marked this pull request as ready for review October 10, 2025 12:29

juanjux added 2 commits October 10, 2025 15:58

fmt

b10cf29

Signed-off-by: Juanjo Alvarez <[email protected]>

fmt

00726c7

Signed-off-by: Juanjo Alvarez <[email protected]>

emmettbutler approved these changes Oct 10, 2025

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juanjux merged commit bbb2a7a into main Oct 14, 2025
944 checks passed

juanjux deleted the juanjux/pytest-ddtraceauto-gevent-fix branch October 14, 2025 07:20

fix: cleanup_loaded_modules: dont clean up modules that have not finished loading #14840

fix: cleanup_loaded_modules: dont clean up modules that have not finished loading #14840

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Description

Testing

Risks

Additional Notes

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Bootstrap import analysis

Summary

Import time breakdown

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Performance SLOs

✅ add-event

✅ add-metrics

✅ add-tags

✅ get-context

✅ is-recording

✅ record-exception

✅ set-status

✅ start

✅ start-finish

✅ start-finish-telemetry

❌ start-finish-traceid128

✅ start-traceid128

✅ update-name

✅ ospathbasename_aspect

✅ ospathbasename_noaspect

✅ ospathjoin_aspect

✅ ospathjoin_noaspect

✅ ospathnormcase_aspect

✅ ospathnormcase_noaspect

✅ ospathsplit_aspect

✅ ospathsplit_noaspect

✅ ospathsplitdrive_aspect

✅ ospathsplitdrive_noaspect

✅ ospathsplitext_aspect

✅ ospathsplitext_noaspect

✅ 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

✅ appsec-get

✅ appsec-post

✅ appsec-telemetry

✅ debugger

✅ iast-get

✅ profiler

✅ resource-renaming

✅ tracer

✅ tracer-native

✅ add-event

✅ add-metrics

✅ add-tags

✅ get-context

✅ is-recording

✅ record-exception

✅ set-status

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