chore(profiling): improve typing in tests

[KowalskiThomas]

Description

Testing

Risks

Additional Notes

[github-actions]

CODEOWNERS have been resolved as:

tests/profiling/collector/pprof_utils.py                                @DataDog/profiling-python
tests/profiling/test_main.py                                            @DataDog/profiling-python
tests/profiling/test_profiler.py                                        @DataDog/profiling-python
tests/profiling_v2/test_profiler.py                                     @DataDog/profiling-python
tests/profiling_v2/test_pytorch.py                                      @DataDog/profiling-python
tests/profiling_v2/test_scheduler.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: 236 ± 4 ms.

The average import time from base is: 237 ± 4 ms.

The import time difference between this PR and base is: -0.3 ± 0.2 ms.

The difference is not statistically significant (z = -1.61).

Import time breakdown

The following import paths have shrunk:

ddtrace.auto 1.804 ms (0.76%)

ddtrace.bootstrap.sitecustomize 1.159 ms (0.49%)

ddtrace.bootstrap.preload 1.159 ms (0.49%)

ddtrace.internal.remoteconfig.client 0.587 ms (0.25%)

ddtrace 0.645 ms (0.27%)

[pr-commenter]

Performance SLOs

Comparing candidate kowalski/chore-profiling-improve-typing-in-tests (af6bc8a) with baseline main (10e34b3)

❌ Test Failures (1 suite)

❌ otelspan - 21/22

✅ add-event

Time: ✅ 38.657ms (SLO: <47.150ms 📉 -18.0%) vs baseline: -0.2%

Memory: ✅ 36.396MB (SLO: <47.000MB 📉 -22.6%) vs baseline: +4.7%

---

✅ add-metrics

Time: ✅ 260.299ms (SLO: <344.800ms 📉 -24.5%) vs baseline: +0.7%

Memory: ✅ 40.718MB (SLO: <47.500MB 📉 -14.3%) vs baseline: +4.6%

---

❌ add-tags

Time: ❌ 316.293ms (SLO: <314.000ms +0.7%) vs baseline: +0.5%

Memory: ✅ 40.678MB (SLO: <47.500MB 📉 -14.4%) vs baseline: +4.8%

---

✅ get-context

Time: ✅ 78.803ms (SLO: <92.350ms 📉 -14.7%) vs baseline: +0.2%

Memory: ✅ 36.726MB (SLO: <46.500MB 📉 -21.0%) vs baseline: +5.0%

---

✅ is-recording

Time: ✅ 37.087ms (SLO: <44.500ms 📉 -16.7%) vs baseline: +3.1%

Memory: ✅ 36.221MB (SLO: <47.500MB 📉 -23.7%) vs baseline: +4.9%

---

✅ record-exception

Time: ✅ 56.632ms (SLO: <67.650ms 📉 -16.3%) vs baseline: -0.4%

Memory: ✅ 36.774MB (SLO: <47.000MB 📉 -21.8%) vs baseline: +4.5%

---

✅ set-status

Time: ✅ 43.600ms (SLO: <50.400ms 📉 -13.5%) vs baseline: +2.1%

Memory: ✅ 36.228MB (SLO: <47.000MB 📉 -22.9%) vs baseline: +4.7%

---

✅ start

Time: ✅ 36.480ms (SLO: <43.450ms 📉 -16.0%) vs baseline: +3.1%

Memory: ✅ 36.257MB (SLO: <47.000MB 📉 -22.9%) vs baseline: +4.8%

---

✅ start-finish

Time: ✅ 81.619ms (SLO: <88.000ms -7.3%) vs baseline: ~same

Memory: ✅ 34.033MB (SLO: <46.500MB 📉 -26.8%) vs baseline: +4.9%

---

✅ start-finish-telemetry

Time: ✅ 83.543ms (SLO: <89.000ms -6.1%) vs baseline: +0.1%

Memory: ✅ 34.033MB (SLO: <46.500MB 📉 -26.8%) vs baseline: +4.9%

---

✅ update-name

Time: ✅ 36.995ms (SLO: <45.150ms 📉 -18.1%) vs baseline: ~same

Memory: ✅ 36.281MB (SLO: <47.000MB 📉 -22.8%) vs baseline: +4.5%

📈 Performance Regressions (1 suite)

📈 iastaspectsospath - 24/24

✅ ospathbasename_aspect

Time: ✅ 4.958µs (SLO: <10.000µs 📉 -50.4%) vs baseline: 📈 +17.9%

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

---

✅ ospathbasename_noaspect

Time: ✅ 1.084µs (SLO: <10.000µs 📉 -89.2%) vs baseline: +0.4%

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

---

✅ ospathjoin_aspect

Time: ✅ 6.499µs (SLO: <10.000µs 📉 -35.0%) vs baseline: +6.2%

Memory: ✅ 37.100MB (SLO: <39.000MB -4.9%) vs baseline: +4.7%

---

✅ ospathjoin_noaspect

Time: ✅ 2.289µs (SLO: <10.000µs 📉 -77.1%) vs baseline: ~same

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

---

✅ ospathnormcase_aspect

Time: ✅ 3.515µs (SLO: <10.000µs 📉 -64.9%) vs baseline: +2.7%

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

---

✅ ospathnormcase_noaspect

Time: ✅ 0.563µs (SLO: <10.000µs 📉 -94.4%) vs baseline: -1.3%

Memory: ✅ 37.336MB (SLO: <39.000MB -4.3%) vs baseline: +5.2%

---

✅ ospathsplit_aspect

Time: ✅ 5.501µs (SLO: <10.000µs 📉 -45.0%) vs baseline: 📈 +16.1%

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

---

✅ ospathsplit_noaspect

Time: ✅ 1.598µs (SLO: <10.000µs 📉 -84.0%) vs baseline: +0.6%

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

---

✅ ospathsplitdrive_aspect

Time: ✅ 4.108µs (SLO: <10.000µs 📉 -58.9%) vs baseline: 📈 +13.4%

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

---

✅ ospathsplitdrive_noaspect

Time: ✅ 0.693µs (SLO: <10.000µs 📉 -93.1%) vs baseline: -0.7%

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

---

✅ ospathsplitext_aspect

Time: ✅ 4.463µs (SLO: <10.000µs 📉 -55.4%) vs baseline: -0.2%

Memory: ✅ 37.159MB (SLO: <39.000MB -4.7%) vs baseline: +4.7%

---

✅ ospathsplitext_noaspect

Time: ✅ 1.379µs (SLO: <10.000µs 📉 -86.2%) vs baseline: -0.4%

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

🟡 Near SLO Breach (6 suites)

🟡 djangosimple - 30/30

✅ appsec

Time: ✅ 19.255ms (SLO: <22.300ms 📉 -13.7%) vs baseline: -0.5%

Memory: ✅ 65.935MB (SLO: <67.000MB 🟡 -1.6%) vs baseline: +4.8%

---

✅ exception-replay-enabled

Time: ✅ 1.340ms (SLO: <1.450ms -7.6%) vs baseline: +0.7%

Memory: ✅ 64.134MB (SLO: <67.000MB -4.3%) vs baseline: +5.1%

---

✅ iast

Time: ✅ 19.261ms (SLO: <22.250ms 📉 -13.4%) vs baseline: +0.2%

Memory: ✅ 65.907MB (SLO: <67.000MB 🟡 -1.6%) vs baseline: +4.7%

---

✅ profiler

Time: ✅ 15.321ms (SLO: <16.550ms -7.4%) vs baseline: -0.3%

Memory: ✅ 53.812MB (SLO: <54.500MB 🟡 -1.3%) vs baseline: +4.8%

---

✅ resource-renaming

Time: ✅ 19.234ms (SLO: <21.750ms 📉 -11.6%) vs baseline: -0.8%

Memory: ✅ 65.895MB (SLO: <67.000MB 🟡 -1.6%) vs baseline: +4.8%

---

✅ span-code-origin

Time: ✅ 22.796ms (SLO: <28.200ms 📉 -19.2%) vs baseline: -0.1%

Memory: ✅ 67.098MB (SLO: <69.500MB -3.5%) vs baseline: +4.8%

---

✅ tracer

Time: ✅ 19.251ms (SLO: <21.750ms 📉 -11.5%) vs baseline: ~same

Memory: ✅ 65.901MB (SLO: <67.000MB 🟡 -1.6%) vs baseline: +4.6%

---

✅ tracer-and-profiler

Time: ✅ 21.187ms (SLO: <23.500ms -9.8%) vs baseline: +0.4%

Memory: ✅ 67.795MB (SLO: <68.000MB 🟡 -0.3%) vs baseline: +5.0%

---

✅ tracer-dont-create-db-spans

Time: ✅ 19.310ms (SLO: <21.500ms 📉 -10.2%) vs baseline: ~same

Memory: ✅ 65.920MB (SLO: <67.000MB 🟡 -1.6%) vs baseline: +4.8%

---

✅ tracer-minimal

Time: ✅ 16.642ms (SLO: <17.500ms -4.9%) vs baseline: -0.3%

Memory: ✅ 65.848MB (SLO: <67.000MB 🟡 -1.7%) vs baseline: +4.7%

---

✅ tracer-native

Time: ✅ 19.218ms (SLO: <21.750ms 📉 -11.6%) vs baseline: ~same

Memory: ✅ 67.551MB (SLO: <72.500MB -6.8%) vs baseline: +4.8%

---

✅ tracer-no-caches

Time: ✅ 17.307ms (SLO: <19.650ms 📉 -11.9%) vs baseline: +0.2%

Memory: ✅ 66.048MB (SLO: <67.000MB 🟡 -1.4%) vs baseline: +4.9%

---

✅ tracer-no-databases

Time: ✅ 18.748ms (SLO: <20.100ms -6.7%) vs baseline: ~same

Memory: ✅ 65.907MB (SLO: <67.000MB 🟡 -1.6%) vs baseline: +4.7%

---

✅ tracer-no-middleware

Time: ✅ 18.928ms (SLO: <21.500ms 📉 -12.0%) vs baseline: -0.6%

Memory: ✅ 65.864MB (SLO: <67.000MB 🟡 -1.7%) vs baseline: +4.7%

---

✅ tracer-no-templates

Time: ✅ 19.111ms (SLO: <22.000ms 📉 -13.1%) vs baseline: +0.2%

Memory: ✅ 65.874MB (SLO: <67.000MB 🟡 -1.7%) vs baseline: +4.8%

---

🟡 errortrackingdjangosimple - 6/6

✅ errortracking-enabled-all

Time: ✅ 16.424ms (SLO: <19.850ms 📉 -17.3%) vs baseline: +0.5%

Memory: ✅ 65.696MB (SLO: <66.500MB 🟡 -1.2%) vs baseline: +4.9%

---

✅ errortracking-enabled-user

Time: ✅ 16.657ms (SLO: <19.400ms 📉 -14.1%) vs baseline: +1.9%

Memory: ✅ 65.706MB (SLO: <66.500MB 🟡 -1.2%) vs baseline: +5.1%

---

✅ tracer-enabled

Time: ✅ 16.426ms (SLO: <19.450ms 📉 -15.5%) vs baseline: +0.6%

Memory: ✅ 65.670MB (SLO: <66.500MB 🟡 -1.2%) vs baseline: +4.8%

---

🟡 errortrackingflasksqli - 6/6

✅ errortracking-enabled-all

Time: ✅ 2.081ms (SLO: <2.300ms -9.5%) vs baseline: +1.0%

Memory: ✅ 52.667MB (SLO: <53.500MB 🟡 -1.6%) vs baseline: +5.2%

---

✅ errortracking-enabled-user

Time: ✅ 2.079ms (SLO: <2.250ms -7.6%) vs baseline: +0.2%

Memory: ✅ 52.546MB (SLO: <53.500MB 🟡 -1.8%) vs baseline: +5.0%

---

✅ tracer-enabled

Time: ✅ 2.063ms (SLO: <2.300ms 📉 -10.3%) vs baseline: ~same

Memory: ✅ 52.612MB (SLO: <53.500MB 🟡 -1.7%) vs baseline: +5.2%

---

🟡 flasksimple - 18/18

✅ appsec-get

Time: ✅ 4.592ms (SLO: <4.750ms -3.3%) vs baseline: -0.5%

Memory: ✅ 62.116MB (SLO: <65.000MB -4.4%) vs baseline: +4.9%

---

✅ appsec-post

Time: ✅ 6.616ms (SLO: <6.750ms 🟡 -2.0%) vs baseline: -0.3%

Memory: ✅ 62.193MB (SLO: <65.000MB -4.3%) vs baseline: +4.8%

---

✅ appsec-telemetry

Time: ✅ 4.584ms (SLO: <4.750ms -3.5%) vs baseline: -0.2%

Memory: ✅ 62.042MB (SLO: <65.000MB -4.6%) vs baseline: +5.0%

---

✅ debugger

Time: ✅ 1.857ms (SLO: <2.000ms -7.1%) vs baseline: ~same

Memory: ✅ 45.073MB (SLO: <47.000MB -4.1%) vs baseline: +4.6%

---

✅ iast-get

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

Memory: ✅ 42.139MB (SLO: <49.000MB 📉 -14.0%) vs baseline: +4.8%

---

✅ profiler

Time: ✅ 1.911ms (SLO: <2.100ms -9.0%) vs baseline: -0.2%

Memory: ✅ 46.451MB (SLO: <47.000MB 🟡 -1.2%) vs baseline: +4.4%

---

✅ resource-renaming

Time: ✅ 3.372ms (SLO: <3.650ms -7.6%) vs baseline: -0.6%

Memory: ✅ 52.628MB (SLO: <53.500MB 🟡 -1.6%) vs baseline: +4.7%

---

✅ tracer

Time: ✅ 3.355ms (SLO: <3.650ms -8.1%) vs baseline: -0.5%

Memory: ✅ 52.703MB (SLO: <53.500MB 🟡 -1.5%) vs baseline: +5.4%

---

✅ tracer-native

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

Memory: ✅ 54.014MB (SLO: <60.000MB -10.0%) vs baseline: +4.9%

---

🟡 recursivecomputation - 8/8

✅ deep

Time: ✅ 309.397ms (SLO: <320.950ms -3.6%) vs baseline: ~same

Memory: ✅ 32.716MB (SLO: <34.500MB -5.2%) vs baseline: +4.9%

---

✅ deep-profiled

Time: ✅ 329.173ms (SLO: <359.150ms -8.3%) vs baseline: -0.2%

Memory: ✅ 38.270MB (SLO: <39.000MB 🟡 -1.9%) vs baseline: +5.6%

---

✅ medium

Time: ✅ 7.013ms (SLO: <7.400ms -5.2%) vs baseline: ~same

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

---

✅ shallow

Time: ✅ 0.951ms (SLO: <1.050ms -9.4%) vs baseline: +0.8%

Memory: ✅ 31.536MB (SLO: <34.000MB -7.2%) vs baseline: +5.1%

---

🟡 telemetryaddmetric - 30/30

✅ 1-count-metric-1-times

Time: ✅ 3.010µs (SLO: <20.000µs 📉 -85.0%) vs baseline: -0.2%

Memory: ✅ 31.575MB (SLO: <34.000MB -7.1%) vs baseline: +5.1%

---

✅ 1-count-metrics-100-times

Time: ✅ 205.646µs (SLO: <220.000µs -6.5%) vs baseline: +1.5%

Memory: ✅ 31.477MB (SLO: <34.000MB -7.4%) vs baseline: +4.6%

---

✅ 1-distribution-metric-1-times

Time: ✅ 3.486µs (SLO: <20.000µs 📉 -82.6%) vs baseline: +3.6%

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

---

✅ 1-distribution-metrics-100-times

Time: ✅ 219.083µs (SLO: <220.000µs 🟡 -0.4%) vs baseline: +1.4%

Memory: ✅ 31.516MB (SLO: <34.000MB -7.3%) vs baseline: +4.6%

---

✅ 1-gauge-metric-1-times

Time: ✅ 2.235µs (SLO: <20.000µs 📉 -88.8%) vs baseline: -0.8%

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

---

✅ 1-gauge-metrics-100-times

Time: ✅ 137.707µs (SLO: <150.000µs -8.2%) vs baseline: +0.6%

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

---

✅ 1-rate-metric-1-times

Time: ✅ 3.192µs (SLO: <20.000µs 📉 -84.0%) vs baseline: +0.8%

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

---

✅ 1-rate-metrics-100-times

Time: ✅ 216.995µs (SLO: <250.000µs 📉 -13.2%) vs baseline: +1.5%

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

---

✅ 100-count-metrics-100-times

Time: ✅ 20.381ms (SLO: <22.000ms -7.4%) vs baseline: ~same

Memory: ✅ 31.516MB (SLO: <34.000MB -7.3%) vs baseline: +4.8%

---

✅ 100-distribution-metrics-100-times

Time: ✅ 2.224ms (SLO: <2.300ms -3.3%) vs baseline: -0.6%

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

---

✅ 100-gauge-metrics-100-times

Time: ✅ 1.405ms (SLO: <1.550ms -9.4%) vs baseline: +0.2%

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

---

✅ 100-rate-metrics-100-times

Time: ✅ 2.217ms (SLO: <2.550ms 📉 -13.1%) vs baseline: +0.2%

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

---

✅ flush-1-metric

Time: ✅ 4.573µs (SLO: <20.000µs 📉 -77.1%) vs baseline: +0.7%

Memory: ✅ 31.497MB (SLO: <34.000MB -7.4%) vs baseline: +3.8%

---

✅ flush-100-metrics

Time: ✅ 174.226µs (SLO: <250.000µs 📉 -30.3%) vs baseline: -0.7%

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

---

✅ flush-1000-metrics

Time: ✅ 2.133ms (SLO: <2.500ms 📉 -14.7%) vs baseline: -0.2%

Memory: ✅ 32.696MB (SLO: <34.500MB -5.2%) vs baseline: +4.7%

⚠️ Unstable Tests (1 suite)

⚠️ coreapiscenario - 10/10 (1 unstable)

⚠️ context_with_data_listeners

Time: ⚠️ 13.274µs (SLO: <20.000µs 📉 -33.6%) vs baseline: -0.2%

Memory: ✅ 31.516MB (SLO: <33.500MB -5.9%) vs baseline: +4.9%

---

✅ context_with_data_no_listeners

Time: ✅ 3.309µs (SLO: <10.000µs 📉 -66.9%) vs baseline: -0.5%

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

---

✅ get_item_exists

Time: ✅ 0.585µs (SLO: <10.000µs 📉 -94.1%) vs baseline: +1.1%

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

---

✅ get_item_missing

Time: ✅ 0.647µs (SLO: <10.000µs 📉 -93.5%) vs baseline: +1.5%

Memory: ✅ 31.477MB (SLO: <33.500MB -6.0%) vs baseline: +4.9%

---

✅ set_item

Time: ✅ 24.128µs (SLO: <30.000µs 📉 -19.6%) vs baseline: -0.3%

Memory: ✅ 31.497MB (SLO: <33.500MB -6.0%) vs baseline: +4.5%

✅ All Tests Passing (15 suites)

✅ flasksqli - 6/6

✅ appsec-enabled

Time: ✅ 3.934ms (SLO: <4.200ms -6.3%) vs baseline: +0.1%

Memory: ✅ 62.325MB (SLO: <66.000MB -5.6%) vs baseline: +4.8%

---

✅ iast-enabled

Time: ✅ 2.422ms (SLO: <2.800ms 📉 -13.5%) vs baseline: +0.1%

Memory: ✅ 58.470MB (SLO: <60.000MB -2.5%) vs baseline: +4.8%

---

✅ tracer-enabled

Time: ✅ 2.055ms (SLO: <2.250ms -8.7%) vs baseline: ~same

Memory: ✅ 52.671MB (SLO: <54.500MB -3.4%) vs baseline: +5.0%

---

✅ httppropagationextract - 60/60

✅ all_styles_all_headers

Time: ✅ 81.387µs (SLO: <100.000µs 📉 -18.6%) vs baseline: +0.5%

Memory: ✅ 31.536MB (SLO: <33.500MB -5.9%) vs baseline: +4.7%

---

✅ b3_headers

Time: ✅ 14.344µs (SLO: <20.000µs 📉 -28.3%) vs baseline: +1.1%

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

---

✅ b3_single_headers

Time: ✅ 13.330µs (SLO: <20.000µs 📉 -33.4%) vs baseline: -0.1%

Memory: ✅ 31.497MB (SLO: <33.500MB -6.0%) vs baseline: +4.4%

---

✅ datadog_tracecontext_tracestate_not_propagated_on_trace_id_no_match

Time: ✅ 64.245µs (SLO: <80.000µs 📉 -19.7%) vs baseline: +1.0%

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

---

✅ datadog_tracecontext_tracestate_propagated_on_trace_id_match

Time: ✅ 66.096µs (SLO: <80.000µs 📉 -17.4%) vs baseline: +0.3%

Memory: ✅ 31.713MB (SLO: <33.500MB -5.3%) vs baseline: +5.2%

---

✅ empty_headers

Time: ✅ 1.620µs (SLO: <10.000µs 📉 -83.8%) vs baseline: +0.6%

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

---

✅ full_t_id_datadog_headers

Time: ✅ 22.947µs (SLO: <30.000µs 📉 -23.5%) vs baseline: +1.3%

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

---

✅ invalid_priority_header

Time: ✅ 6.608µs (SLO: <10.000µs 📉 -33.9%) vs baseline: -0.2%

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

---

✅ invalid_span_id_header

Time: ✅ 6.619µs (SLO: <10.000µs 📉 -33.8%) vs baseline: -0.4%

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

---

✅ invalid_tags_header

Time: ✅ 6.630µs (SLO: <10.000µs 📉 -33.7%) vs baseline: +0.3%

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

---

✅ invalid_trace_id_header

Time: ✅ 6.614µs (SLO: <10.000µs 📉 -33.9%) vs baseline: -0.3%

Memory: ✅ 31.634MB (SLO: <33.500MB -5.6%) vs baseline: +5.0%

---

✅ large_header_no_matches

Time: ✅ 27.595µs (SLO: <30.000µs -8.0%) vs baseline: -0.3%

Memory: ✅ 31.575MB (SLO: <33.500MB -5.7%) vs baseline: +5.0%

---

✅ large_valid_headers_all

Time: ✅ 28.660µs (SLO: <40.000µs 📉 -28.4%) vs baseline: -0.4%

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

---

✅ medium_header_no_matches

Time: ✅ 9.873µs (SLO: <20.000µs 📉 -50.6%) vs baseline: +0.1%

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

---

✅ medium_valid_headers_all

Time: ✅ 11.335µs (SLO: <20.000µs 📉 -43.3%) vs baseline: ~same

Memory: ✅ 31.674MB (SLO: <33.500MB -5.5%) vs baseline: +5.3%

---

✅ none_propagation_style

Time: ✅ 1.712µs (SLO: <10.000µs 📉 -82.9%) vs baseline: -0.2%

Memory: ✅ 31.575MB (SLO: <33.500MB -5.7%) vs baseline: +5.0%

---

✅ tracecontext_headers

Time: ✅ 34.709µs (SLO: <40.000µs 📉 -13.2%) vs baseline: +0.9%

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

---

✅ valid_headers_all

Time: ✅ 6.573µs (SLO: <10.000µs 📉 -34.3%) vs baseline: +0.3%

Memory: ✅ 31.536MB (SLO: <33.500MB -5.9%) vs baseline: +4.6%

---

✅ valid_headers_basic

Time: ✅ 6.132µs (SLO: <10.000µs 📉 -38.7%) vs baseline: ~same

Memory: ✅ 31.615MB (SLO: <33.500MB -5.6%) vs baseline: +4.9%

---

✅ wsgi_empty_headers

Time: ✅ 1.592µs (SLO: <10.000µs 📉 -84.1%) vs baseline: -0.8%

Memory: ✅ 31.595MB (SLO: <33.500MB -5.7%) vs baseline: +4.5%

---

✅ wsgi_invalid_priority_header

Time: ✅ 6.667µs (SLO: <10.000µs 📉 -33.3%) vs baseline: -0.2%

Memory: ✅ 31.536MB (SLO: <33.500MB -5.9%) vs baseline: +4.5%

---

✅ wsgi_invalid_span_id_header

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

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

---

✅ wsgi_invalid_tags_header

Time: ✅ 6.646µs (SLO: <10.000µs 📉 -33.5%) vs baseline: +0.1%

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

---

✅ wsgi_invalid_trace_id_header

Time: ✅ 6.650µs (SLO: <10.000µs 📉 -33.5%) vs baseline: -0.3%

Memory: ✅ 31.634MB (SLO: <33.500MB -5.6%) vs baseline: +5.0%

---

✅ wsgi_large_header_no_matches

Time: ✅ 28.866µs (SLO: <40.000µs 📉 -27.8%) vs baseline: -0.1%

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

---

✅ wsgi_large_valid_headers_all

Time: ✅ 29.887µs (SLO: <40.000µs 📉 -25.3%) vs baseline: -0.3%

Memory: ✅ 31.536MB (SLO: <33.500MB -5.9%) vs baseline: +4.5%

---

✅ wsgi_medium_header_no_matches

Time: ✅ 10.199µs (SLO: <20.000µs 📉 -49.0%) vs baseline: +0.5%

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

---

✅ wsgi_medium_valid_headers_all

Time: ✅ 11.601µs (SLO: <20.000µs 📉 -42.0%) vs baseline: +0.2%

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

---

✅ wsgi_valid_headers_all

Time: ✅ 6.654µs (SLO: <10.000µs 📉 -33.5%) vs baseline: +0.4%

Memory: ✅ 31.615MB (SLO: <33.500MB -5.6%) vs baseline: +4.8%

---

✅ wsgi_valid_headers_basic

Time: ✅ 6.193µs (SLO: <10.000µs 📉 -38.1%) vs baseline: +0.3%

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

---

✅ httppropagationinject - 16/16

✅ ids_only

Time: ✅ 20.825µs (SLO: <30.000µs 📉 -30.6%) vs baseline: +0.6%

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

---

✅ with_all

Time: ✅ 28.813µs (SLO: <40.000µs 📉 -28.0%) vs baseline: +4.9%

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

---

✅ with_dd_origin

Time: ✅ 24.712µs (SLO: <30.000µs 📉 -17.6%) vs baseline: +1.2%

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

---

✅ with_priority_and_origin

Time: ✅ 23.872µs (SLO: <40.000µs 📉 -40.3%) vs baseline: +0.6%

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

---

✅ with_sampling_priority

Time: ✅ 20.689µs (SLO: <30.000µs 📉 -31.0%) vs baseline: -0.1%

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

---

✅ with_tags

Time: ✅ 25.940µs (SLO: <40.000µs 📉 -35.2%) vs baseline: +0.9%

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

---

✅ with_tags_invalid

Time: ✅ 27.362µs (SLO: <40.000µs 📉 -31.6%) vs baseline: +1.1%

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

---

✅ with_tags_max_size

Time: ✅ 26.331µs (SLO: <40.000µs 📉 -34.2%) vs baseline: +0.4%

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

---

✅ iast_aspects - 40/40

✅ re_expand_aspect

Time: ✅ 31.703µs (SLO: <40.000µs 📉 -20.7%) vs baseline: ~same

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

---

✅ re_expand_noaspect

Time: ✅ 30.112µs (SLO: <40.000µs 📉 -24.7%) vs baseline: +5.7%

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

---

✅ re_findall_aspect

Time: ✅ 2.876µs (SLO: <10.000µs 📉 -71.2%) vs baseline: -0.9%

Memory: ✅ 37.316MB (SLO: <39.000MB -4.3%) vs baseline: +5.4%

---

✅ re_findall_noaspect

Time: ✅ 1.408µs (SLO: <10.000µs 📉 -85.9%) vs baseline: +0.5%

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

---

✅ re_finditer_aspect

Time: ✅ 4.632µs (SLO: <10.000µs 📉 -53.7%) vs baseline: +4.3%

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

---

✅ re_finditer_noaspect

Time: ✅ 1.385µs (SLO: <10.000µs 📉 -86.1%) vs baseline: -1.2%

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

---

✅ re_fullmatch_aspect

Time: ✅ 2.872µs (SLO: <10.000µs 📉 -71.3%) vs baseline: +8.3%

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

---

✅ re_fullmatch_noaspect

Time: ✅ 1.288µs (SLO: <10.000µs 📉 -87.1%) vs baseline: -0.2%

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

---

✅ re_group_aspect

Time: ✅ 3.166µs (SLO: <10.000µs 📉 -68.3%) vs baseline: +8.7%

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

---

✅ re_group_noaspect

Time: ✅ 1.606µs (SLO: <10.000µs 📉 -83.9%) vs baseline: -0.4%

Memory: ✅ 36.844MB (SLO: <39.000MB -5.5%) vs baseline: +3.7%

---

✅ re_groups_aspect

Time: ✅ 3.276µs (SLO: <10.000µs 📉 -67.2%) vs baseline: +7.8%

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

---

✅ re_groups_noaspect

Time: ✅ 1.686µs (SLO: <10.000µs 📉 -83.1%) vs baseline: +0.3%

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

---

✅ re_match_aspect

Time: ✅ 2.671µs (SLO: <10.000µs 📉 -73.3%) vs baseline: +0.6%

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

---

✅ re_match_noaspect

Time: ✅ 1.306µs (SLO: <10.000µs 📉 -86.9%) vs baseline: +0.6%

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

---

✅ re_search_aspect

Time: ✅ 2.559µs (SLO: <10.000µs 📉 -74.4%) vs baseline: +1.3%

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

---

✅ re_search_noaspect

Time: ✅ 1.194µs (SLO: <10.000µs 📉 -88.1%) vs baseline: +0.2%

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

---

✅ re_sub_aspect

Time: ✅ 3.394µs (SLO: <10.000µs 📉 -66.1%) vs baseline: ~same

Memory: ✅ 37.238MB (SLO: <39.000MB -4.5%) vs baseline: +5.2%

---

✅ re_sub_noaspect

Time: ✅ 1.531µs (SLO: <10.000µs 📉 -84.7%) vs baseline: +0.6%

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

---

✅ re_subn_aspect

Time: ✅ 3.661µs (SLO: <10.000µs 📉 -63.4%) vs baseline: +1.0%

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

---

✅ re_subn_noaspect

Time: ✅ 1.612µs (SLO: <10.000µs 📉 -83.9%) vs baseline: +0.8%

Memory: ✅ 36.982MB (SLO: <39.000MB -5.2%) vs baseline: +4.0%

---

✅ iastaspects - 118/118

✅ add_aspect

Time: ✅ 0.404µs (SLO: <10.000µs 📉 -96.0%) vs baseline: +0.2%

Memory: ✅ 37.316MB (SLO: <39.000MB -4.3%) vs baseline: +4.8%

---

✅ add_inplace_aspect

Time: ✅ 0.413µs (SLO: <10.000µs 📉 -95.9%) vs baseline: +1.2%

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

---

✅ add_inplace_noaspect

Time: ✅ 0.321µs (SLO: <10.000µs 📉 -96.8%) vs baseline: +0.7%

Memory: ✅ 37.297MB (SLO: <39.000MB -4.4%) vs baseline: +5.3%

---

✅ add_noaspect

Time: ✅ 0.274µs (SLO: <10.000µs 📉 -97.3%) vs baseline: -1.5%

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

---

✅ bytearray_aspect

Time: ✅ 1.432µs (SLO: <10.000µs 📉 -85.7%) vs baseline: +8.2%

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

---

✅ bytearray_extend_aspect

Time: ✅ 1.498µs (SLO: <10.000µs 📉 -85.0%) vs baseline: +1.1%

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

---

✅ bytearray_extend_noaspect

Time: ✅ 0.612µs (SLO: <10.000µs 📉 -93.9%) vs baseline: -1.0%

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

---

✅ bytearray_noaspect

Time: ✅ 0.486µs (SLO: <10.000µs 📉 -95.1%) vs baseline: +0.9%

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

---

✅ bytes_aspect

Time: ✅ 1.295µs (SLO: <10.000µs 📉 -87.0%) vs baseline: +0.4%

Memory: ✅ 37.159MB (SLO: <39.000MB -4.7%) vs baseline: +4.4%

---

✅ bytes_noaspect

Time: ✅ 0.493µs (SLO: <10.000µs 📉 -95.1%) vs baseline: +0.1%

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

---

✅ bytesio_aspect

Time: ✅ 1.376µs (SLO: <10.000µs 📉 -86.2%) vs baseline: +1.6%

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

---

✅ bytesio_noaspect

Time: ✅ 0.494µs (SLO: <10.000µs 📉 -95.1%) vs baseline: -0.2%

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

---

✅ capitalize_aspect

Time: ✅ 0.744µs (SLO: <10.000µs 📉 -92.6%) vs baseline: +0.6%

Memory: ✅ 37.179MB (SLO: <39.000MB -4.7%) vs baseline: +4.4%

---

✅ capitalize_noaspect

Time: ✅ 0.437µs (SLO: <10.000µs 📉 -95.6%) vs baseline: +0.9%

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

---

✅ casefold_aspect

Time: ✅ 0.734µs (SLO: <10.000µs 📉 -92.7%) vs baseline: -0.2%

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

---

✅ casefold_noaspect

Time: ✅ 0.372µs (SLO: <10.000µs 📉 -96.3%) vs baseline: +1.1%

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

---

✅ decode_aspect

Time: ✅ 0.728µs (SLO: <10.000µs 📉 -92.7%) vs baseline: +0.9%

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

---

✅ decode_noaspect

Time: ✅ 0.418µs (SLO: <10.000µs 📉 -95.8%) vs baseline: -0.5%

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

---

✅ encode_aspect

Time: ✅ 0.709µs (SLO: <10.000µs 📉 -92.9%) vs baseline: +0.5%

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

---

✅ encode_noaspect

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

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

---

✅ format_aspect

Time: ✅ 3.396µs (SLO: <10.000µs 📉 -66.0%) vs baseline: -1.1%

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

---

✅ format_map_aspect

Time: ✅ 3.627µs (SLO: <10.000µs 📉 -63.7%) vs baseline: -0.7%

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

---

✅ format_map_noaspect

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

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

---

✅ format_noaspect

Time: ✅ 0.594µs (SLO: <10.000µs 📉 -94.1%) vs baseline: -2.8%

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

---

✅ index_aspect

Time: ✅ 0.360µs (SLO: <10.000µs 📉 -96.4%) vs baseline: +1.5%

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

---

✅ index_noaspect

Time: ✅ 0.284µs (SLO: <10.000µs 📉 -97.2%) vs baseline: +3.1%

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

---

✅ join_aspect

Time: ✅ 1.353µs (SLO: <10.000µs 📉 -86.5%) vs baseline: +0.9%

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

---

✅ join_noaspect

Time: ✅ 0.492µs (SLO: <10.000µs 📉 -95.1%) vs baseline: -0.3%

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

---

✅ ljust_aspect

Time: ✅ 2.597µs (SLO: <20.000µs 📉 -87.0%) vs baseline: ~same

Memory: ✅ 37.316MB (SLO: <39.000MB -4.3%) vs baseline: +5.4%

---

✅ ljust_noaspect

Time: ✅ 0.406µs (SLO: <10.000µs 📉 -95.9%) vs baseline: +1.2%

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

---

✅ lower_aspect

Time: ✅ 2.216µs (SLO: <10.000µs 📉 -77.8%) vs baseline: +0.9%

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

---

✅ lower_noaspect

Time: ✅ 0.371µs (SLO: <10.000µs 📉 -96.3%) vs baseline: +0.5%

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

---

✅ lstrip_aspect

Time: ✅ 2.252µs (SLO: <20.000µs 📉 -88.7%) vs baseline: +2.1%

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

---

✅ lstrip_noaspect

Time: ✅ 0.385µs (SLO: <10.000µs 📉 -96.1%) vs baseline: +0.5%

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

---

✅ modulo_aspect

Time: ✅ 0.999µs (SLO: <10.000µs 📉 -90.0%) vs baseline: +1.2%

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

---

✅ modulo_aspect_for_bytearray_bytearray

Time: ✅ 1.538µs (SLO: <10.000µs 📉 -84.6%) vs baseline: +0.4%

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

---

✅ modulo_aspect_for_bytes

Time: ✅ 0.975µs (SLO: <10.000µs 📉 -90.3%) vs baseline: -0.8%

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

---

✅ modulo_aspect_for_bytes_bytearray

Time: ✅ 1.192µs (SLO: <10.000µs 📉 -88.1%) vs baseline: +0.2%

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

---

✅ modulo_noaspect

Time: ✅ 0.627µs (SLO: <10.000µs 📉 -93.7%) vs baseline: -1.2%

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

---

✅ replace_aspect

Time: ✅ 4.895µs (SLO: <10.000µs 📉 -51.1%) vs baseline: ~same

Memory: ✅ 37.159MB (SLO: <39.000MB -4.7%) vs baseline: +4.5%

---

✅ replace_noaspect

Time: ✅ 0.460µs (SLO: <10.000µs 📉 -95.4%) vs baseline: -0.6%

Memory: ✅ 37.179MB (SLO: <39.000MB -4.7%) vs baseline: +4.8%

---

✅ repr_aspect

Time: ✅ 0.901µs (SLO: <10.000µs 📉 -91.0%) vs baseline: -0.3%

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

---

✅ repr_noaspect

Time: ✅ 0.421µs (SLO: <10.000µs 📉 -95.8%) vs baseline: +0.6%

Memory: ✅ 37.238MB (SLO: <39.000MB -4.5%) vs baseline: +4.6%

---

✅ rstrip_aspect

Time: ✅ 1.912µs (SLO: <20.000µs 📉 -90.4%) vs baseline: +1.7%

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

---

✅ rstrip_noaspect

Time: ✅ 0.378µs (SLO: <10.000µs 📉 -96.2%) vs baseline: -0.5%

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

---

✅ slice_aspect

Time: ✅ 0.499µs (SLO: <10.000µs 📉 -95.0%) vs baseline: +0.7%

Memory: ✅ 37.159MB (SLO: <39.000MB -4.7%) vs baseline: +4.5%

---

✅ slice_noaspect

Time: ✅ 0.446µs (SLO: <10.000µs 📉 -95.5%) vs baseline: -0.6%

Memory: ✅ 37.179MB (SLO: <39.000MB -4.7%) vs baseline: +4.4%

---

✅ stringio_aspect

Time: ✅ 1.563µs (SLO: <10.000µs 📉 -84.4%) vs baseline: -0.7%

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

---

✅ stringio_noaspect

Time: ✅ 0.721µs (SLO: <10.000µs 📉 -92.8%) vs baseline: +1.2%

Memory: ✅ 37.297MB (SLO: <39.000MB -4.4%) vs baseline: +5.1%

---

✅ strip_aspect

Time: ✅ 2.189µs (SLO: <20.000µs 📉 -89.1%) vs baseline: ~same

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

---

✅ strip_noaspect

Time: ✅ 0.384µs (SLO: <10.000µs 📉 -96.2%) vs baseline: -1.9%

Memory: ✅ 37.316MB (SLO: <39.000MB -4.3%) vs baseline: +4.8%

---

✅ swapcase_aspect

Time: ✅ 2.401µs (SLO: <10.000µs 📉 -76.0%) vs baseline: +0.6%

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

---

✅ swapcase_noaspect

Time: ✅ 0.532µs (SLO: <10.000µs 📉 -94.7%) vs baseline: -0.3%

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

---

✅ title_aspect

Time: ✅ 2.341µs (SLO: <10.000µs 📉 -76.6%) vs baseline: +0.5%

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

---

✅ title_noaspect

Time: ✅ 0.498µs (SLO: <10.000µs 📉 -95.0%) vs baseline: +0.3%

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

---

✅ translate_aspect

Time: ✅ 3.224µs (SLO: <10.000µs 📉 -67.8%) vs baseline: -0.5%

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

---

✅ translate_noaspect

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

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

---

✅ upper_aspect

Time: ✅ 2.211µs (SLO: <10.000µs 📉 -77.9%) vs baseline: -0.9%

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

---

✅ upper_noaspect

Time: ✅ 0.370µs (SLO: <10.000µs 📉 -96.3%) vs baseline: -0.7%

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

---

✅ iastaspectssplit - 12/12

✅ rsplit_aspect

Time: ✅ 1.419µs (SLO: <10.000µs 📉 -85.8%) vs baseline: +0.2%

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

---

✅ rsplit_noaspect

Time: ✅ 0.575µs (SLO: <10.000µs 📉 -94.2%) vs baseline: +0.3%

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

---

✅ split_aspect

Time: ✅ 1.406µs (SLO: <10.000µs 📉 -85.9%) vs baseline: +0.2%

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

---

✅ split_noaspect

Time: ✅ 0.572µs (SLO: <10.000µs 📉 -94.3%) vs baseline: +0.3%

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

---

✅ splitlines_aspect

Time: ✅ 1.395µs (SLO: <10.000µs 📉 -86.1%) vs baseline: -0.6%

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

---

✅ splitlines_noaspect

Time: ✅ 0.588µs (SLO: <10.000µs 📉 -94.1%) vs baseline: +1.1%

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

---

✅ iastpropagation - 2/2

✅ no-propagation

Time: ✅ 49.019µs (SLO: <60.000µs 📉 -18.3%) vs baseline: +0.2%

Memory: ✅ 36.884MB (SLO: <39.000MB -5.4%) vs baseline: +4.7%

---

✅ otelsdkspan - 24/24

✅ add-event

Time: ✅ 40.356ms (SLO: <42.000ms -3.9%) vs baseline: +0.2%

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

---

✅ add-link

Time: ✅ 36.363ms (SLO: <38.550ms -5.7%) vs baseline: +0.4%

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

---

✅ add-metrics

Time: ✅ 219.942ms (SLO: <232.000ms -5.2%) vs baseline: -0.2%

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

---

✅ add-tags

Time: ✅ 212.001ms (SLO: <221.600ms -4.3%) vs baseline: ~same

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

---

✅ get-context

Time: ✅ 28.985ms (SLO: <31.300ms -7.4%) vs baseline: +0.1%

Memory: ✅ 34.406MB (SLO: <39.000MB 📉 -11.8%) vs baseline: +5.2%

---

✅ is-recording

Time: ✅ 28.979ms (SLO: <31.000ms -6.5%) vs baseline: ~same

Memory: ✅ 34.387MB (SLO: <39.000MB 📉 -11.8%) vs baseline: +4.8%

---

✅ record-exception

Time: ✅ 63.056ms (SLO: <65.850ms -4.2%) vs baseline: +0.1%

Memory: ✅ 34.387MB (SLO: <39.000MB 📉 -11.8%) vs baseline: +4.8%

---

✅ set-status

Time: ✅ 31.880ms (SLO: <34.150ms -6.6%) vs baseline: ~same

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

---

✅ start

Time: ✅ 28.681ms (SLO: <30.150ms -4.9%) vs baseline: -0.4%

Memory: ✅ 34.406MB (SLO: <39.000MB 📉 -11.8%) vs baseline: +5.2%

---

✅ start-finish

Time: ✅ 33.943ms (SLO: <35.350ms -4.0%) vs baseline: +0.5%

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

---

✅ start-finish-telemetry

Time: ✅ 33.680ms (SLO: <35.450ms -5.0%) vs baseline: -0.7%

Memory: ✅ 34.328MB (SLO: <39.000MB 📉 -12.0%) vs baseline: +4.7%

---

✅ update-name

Time: ✅ 30.919ms (SLO: <33.400ms -7.4%) vs baseline: ~same

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

---

✅ packagespackageforrootmodulemapping - 4/4

✅ cache_off

Time: ✅ 339.600ms (SLO: <354.300ms -4.1%) vs baseline: -0.5%

Memory: ✅ 37.735MB (SLO: <40.000MB -5.7%) vs baseline: +5.8%

---

✅ cache_on

Time: ✅ 0.384µs (SLO: <10.000µs 📉 -96.2%) vs baseline: +0.3%

Memory: ✅ 36.751MB (SLO: <39.000MB -5.8%) vs baseline: +4.1%

---

✅ packagesupdateimporteddependencies - 24/24

✅ import_many

Time: ✅ 155.370µs (SLO: <170.000µs -8.6%) vs baseline: +0.4%

Memory: ✅ 36.435MB (SLO: <38.500MB -5.4%) vs baseline: +4.8%

---

✅ import_many_cached

Time: ✅ 120.753µs (SLO: <130.000µs -7.1%) vs baseline: ~same

Memory: ✅ 36.695MB (SLO: <38.500MB -4.7%) vs baseline: +5.3%

---

✅ import_many_stdlib

Time: ✅ 1.633ms (SLO: <1.750ms -6.7%) vs baseline: -0.6%

Memory: ✅ 36.540MB (SLO: <38.500MB -5.1%) vs baseline: +3.6%

---

✅ import_many_stdlib_cached

Time: ✅ 0.984ms (SLO: <1.100ms 📉 -10.6%) vs baseline: ~same

Memory: ✅ 36.542MB (SLO: <38.500MB -5.1%) vs baseline: +3.5%

---

✅ import_many_unknown

Time: ✅ 833.554µs (SLO: <890.000µs -6.3%) vs baseline: +1.2%

Memory: ✅ 36.573MB (SLO: <38.500MB -5.0%) vs baseline: +4.6%

---

✅ import_many_unknown_cached

Time: ✅ 789.388µs (SLO: <870.000µs -9.3%) vs baseline: -1.2%

Memory: ✅ 36.858MB (SLO: <38.500MB -4.3%) vs baseline: +5.5%

---

✅ import_one

Time: ✅ 19.847µs (SLO: <30.000µs 📉 -33.8%) vs baseline: +0.2%

Memory: ✅ 36.500MB (SLO: <39.000MB -6.4%) vs baseline: +4.3%

---

✅ import_one_cache

Time: ✅ 6.269µs (SLO: <10.000µs 📉 -37.3%) vs baseline: -0.4%

Memory: ✅ 36.677MB (SLO: <38.500MB -4.7%) vs baseline: +5.5%

---

✅ import_one_stdlib

Time: ✅ 18.737µs (SLO: <20.000µs -6.3%) vs baseline: ~same

Memory: ✅ 36.774MB (SLO: <38.500MB -4.5%) vs baseline: +5.8%

---

✅ import_one_stdlib_cache

Time: ✅ 6.304µs (SLO: <10.000µs 📉 -37.0%) vs baseline: ~same

Memory: ✅ 36.408MB (SLO: <38.500MB -5.4%) vs baseline: +4.5%

---

✅ import_one_unknown

Time: ✅ 45.398µs (SLO: <50.000µs -9.2%) vs baseline: +0.1%

Memory: ✅ 36.737MB (SLO: <38.500MB -4.6%) vs baseline: +5.6%

---

✅ import_one_unknown_cache

Time: ✅ 6.300µs (SLO: <10.000µs 📉 -37.0%) vs baseline: +0.2%

Memory: ✅ 36.367MB (SLO: <38.500MB -5.5%) vs baseline: +4.4%

---

✅ ratelimiter - 12/12

✅ defaults

Time: ✅ 2.335µs (SLO: <10.000µs 📉 -76.7%) vs baseline: -0.4%

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

---

✅ high_rate_limit

Time: ✅ 2.399µs (SLO: <10.000µs 📉 -76.0%) vs baseline: -0.8%

Memory: ✅ 31.575MB (SLO: <34.000MB -7.1%) vs baseline: +4.8%

---

✅ long_window

Time: ✅ 2.330µs (SLO: <10.000µs 📉 -76.7%) vs baseline: -1.4%

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

---

✅ low_rate_limit

Time: ✅ 2.356µs (SLO: <10.000µs 📉 -76.4%) vs baseline: -0.3%

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

---

✅ no_rate_limit

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

Memory: ✅ 31.575MB (SLO: <34.000MB -7.1%) vs baseline: +5.1%

---

✅ short_window

Time: ✅ 2.468µs (SLO: <10.000µs 📉 -75.3%) vs baseline: -1.0%

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

---

✅ samplingrules - 8/8

✅ average_match

Time: ✅ 137.463µs (SLO: <290.000µs 📉 -52.6%) vs baseline: +0.4%

Memory: ✅ 31.497MB (SLO: <34.000MB -7.4%) vs baseline: +4.8%

---

✅ high_match

Time: ✅ 172.582µs (SLO: <480.000µs 📉 -64.0%) vs baseline: -1.1%

Memory: ✅ 31.516MB (SLO: <34.000MB -7.3%) vs baseline: +4.8%

---

✅ low_match

Time: ✅ 98.383µs (SLO: <120.000µs 📉 -18.0%) vs baseline: -1.2%

Memory: ✅ 600.465MB (SLO: <700.000MB 📉 -14.2%) vs baseline: +4.8%

---

✅ very_low_match

Time: ✅ 2.657ms (SLO: <8.500ms 📉 -68.7%) vs baseline: -0.6%

Memory: ✅ 67.825MB (SLO: <75.000MB -9.6%) vs baseline: +4.8%

---

✅ sethttpmeta - 32/32

✅ all-disabled

Time: ✅ 10.562µs (SLO: <20.000µs 📉 -47.2%) vs baseline: +1.2%

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

---

✅ all-enabled

Time: ✅ 39.909µs (SLO: <50.000µs 📉 -20.2%) vs baseline: -0.1%

Memory: ✅ 32.401MB (SLO: <34.000MB -4.7%) vs baseline: +5.1%

---

✅ collectipvariant_exists

Time: ✅ 40.630µs (SLO: <50.000µs 📉 -18.7%) vs baseline: -0.6%

Memory: ✅ 32.322MB (SLO: <34.000MB -4.9%) vs baseline: +4.7%

---

✅ no-collectipvariant

Time: ✅ 40.077µs (SLO: <50.000µs 📉 -19.8%) vs baseline: +0.6%

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

---

✅ no-useragentvariant

Time: ✅ 38.736µs (SLO: <50.000µs 📉 -22.5%) vs baseline: +0.4%

Memory: ✅ 32.401MB (SLO: <34.000MB -4.7%) vs baseline: +4.8%

---

✅ obfuscation-no-query

Time: ✅ 40.889µs (SLO: <50.000µs 📉 -18.2%) vs baseline: +1.2%

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

---

✅ obfuscation-regular-case-explicit-query

Time: ✅ 75.969µs (SLO: <90.000µs 📉 -15.6%) vs baseline: +0.7%

Memory: ✅ 32.381MB (SLO: <34.000MB -4.8%) vs baseline: +4.7%

---

✅ obfuscation-regular-case-implicit-query

Time: ✅ 76.348µs (SLO: <90.000µs 📉 -15.2%) vs baseline: +0.7%

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

---

✅ obfuscation-send-querystring-disabled

Time: ✅ 154.692µs (SLO: <170.000µs -9.0%) vs baseline: +0.5%

Memory: ✅ 32.440MB (SLO: <34.500MB -6.0%) vs baseline: +5.2%

---

✅ obfuscation-worst-case-explicit-query

Time: ✅ 148.555µs (SLO: <160.000µs -7.2%) vs baseline: +0.2%

Memory: ✅ 32.342MB (SLO: <34.500MB -6.3%) vs baseline: +4.6%

---

✅ obfuscation-worst-case-implicit-query

Time: ✅ 154.594µs (SLO: <170.000µs -9.1%) vs baseline: ~same

Memory: ✅ 32.342MB (SLO: <34.500MB -6.3%) vs baseline: +4.7%

---

✅ useragentvariant_exists_1

Time: ✅ 39.756µs (SLO: <50.000µs 📉 -20.5%) vs baseline: +0.9%

Memory: ✅ 32.303MB (SLO: <34.000MB -5.0%) vs baseline: +4.6%

---

✅ useragentvariant_exists_2

Time: ✅ 40.498µs (SLO: <50.000µs 📉 -19.0%) vs baseline: +0.1%

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

---

✅ useragentvariant_exists_3

Time: ✅ 39.908µs (SLO: <50.000µs 📉 -20.2%) vs baseline: +0.2%

Memory: ✅ 32.342MB (SLO: <34.000MB -4.9%) vs baseline: +4.6%

---

✅ useragentvariant_not_exists_1

Time: ✅ 39.454µs (SLO: <50.000µs 📉 -21.1%) vs baseline: +0.1%

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

---

✅ useragentvariant_not_exists_2

Time: ✅ 39.327µs (SLO: <50.000µs 📉 -21.3%) vs baseline: +0.2%

Memory: ✅ 32.283MB (SLO: <34.000MB -5.0%) vs baseline: +4.2%

---

✅ span - 26/26

✅ add-event

Time: ✅ 17.347ms (SLO: <22.500ms 📉 -22.9%) vs baseline: +0.5%

Memory: ✅ 33.649MB (SLO: <53.000MB 📉 -36.5%) vs baseline: +4.9%

---

✅ add-metrics

Time: ✅ 88.468ms (SLO: <93.500ms -5.4%) vs baseline: -1.6%

Memory: ✅ 37.978MB (SLO: <53.000MB 📉 -28.3%) vs baseline: +4.2%

---

✅ add-tags

Time: ✅ 142.680ms (SLO: <155.000ms -7.9%) vs baseline: -0.2%

Memory: ✅ 37.929MB (SLO: <53.000MB 📉 -28.4%) vs baseline: +5.0%

---

✅ get-context

Time: ✅ 16.192ms (SLO: <20.500ms 📉 -21.0%) vs baseline: +1.2%

Memory: ✅ 33.448MB (SLO: <53.000MB 📉 -36.9%) vs baseline: +4.7%

---

✅ is-recording

Time: ✅ 16.309ms (SLO: <20.500ms 📉 -20.4%) vs baseline: +0.2%

Memory: ✅ 33.501MB (SLO: <53.000MB 📉 -36.8%) vs baseline: +4.8%

---

✅ record-exception

Time: ✅ 35.506ms (SLO: <40.000ms 📉 -11.2%) vs baseline: +0.9%

Memory: ✅ 34.089MB (SLO: <53.000MB 📉 -35.7%) vs baseline: +4.9%

---

✅ set-status

Time: ✅ 17.834ms (SLO: <22.000ms 📉 -18.9%) vs baseline: -0.3%

Memory: ✅ 33.504MB (SLO: <53.000MB 📉 -36.8%) vs baseline: +4.8%

---

✅ start

Time: ✅ 16.031ms (SLO: <20.500ms 📉 -21.8%) vs baseline: +0.8%

Memory: ✅ 33.507MB (SLO: <53.000MB 📉 -36.8%) vs baseline: +4.9%

---

✅ start-finish

Time: ✅ 50.384ms (SLO: <52.500ms -4.0%) vs baseline: -0.5%

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

---

✅ start-finish-telemetry

Time: ✅ 52.042ms (SLO: <54.500ms -4.5%) vs baseline: ~same

Memory: ✅ 31.477MB (SLO: <34.000MB -7.4%) vs baseline: +4.8%

---

✅ start-finish-traceid128

Time: ✅ 54.385ms (SLO: <57.000ms -4.6%) vs baseline: +1.3%

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

---

✅ start-traceid128

Time: ✅ 16.347ms (SLO: <22.500ms 📉 -27.3%) vs baseline: ~same

Memory: ✅ 33.504MB (SLO: <53.000MB 📉 -36.8%) vs baseline: +5.0%

---

✅ update-name

Time: ✅ 16.388ms (SLO: <22.000ms 📉 -25.5%) vs baseline: ~same

Memory: ✅ 33.522MB (SLO: <53.000MB 📉 -36.8%) vs baseline: +5.0%

---

✅ tracer - 6/6

✅ large

Time: ✅ 29.149ms (SLO: <32.950ms 📉 -11.5%) vs baseline: +0.9%

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

---

✅ medium

Time: ✅ 2.886ms (SLO: <3.200ms -9.8%) vs baseline: +0.3%

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

---

✅ small

Time: ✅ 326.597µs (SLO: <370.000µs 📉 -11.7%) vs baseline: +0.9%

Memory: ✅ 31.477MB (SLO: <34.000MB -7.4%) vs baseline: +4.7%

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