fix(debugging): avoid iterating over mutating __dict__

[P403n1x87]

Description

We prevent iterations over the bare __dict__ attribute of an object that can mutate while the values are captured by returning a shallow copy of the dictionary.

Additional Notes

Addresses reports in #15182.

[cit-pr-commenter]

Codeowners resolved as

ddtrace/debugging/_safety.py                                            @DataDog/debugger-python
releasenotes/notes/fix-debugging-safe-dict-no-iter-mutation-cff876c3dce4bc50.yaml  @DataDog/apm-python

[pr-commenter]

Performance SLOs

Comparing candidate fix/debugging-safe-dict-no-iter-mutation (7b1f9a2) with baseline main (1c904e5)

📈 Performance Regressions (3 suites)

📈 iastaspects - 118/118

✅ add_aspect

Time: ✅ 103.735µs (SLO: <130.000µs 📉 -20.2%) vs baseline: +2.6%

Memory: ✅ 42.546MB (SLO: <43.250MB 🟡 -1.6%) vs baseline: +4.8%

---

✅ add_inplace_aspect

Time: ✅ 101.799µs (SLO: <130.000µs 📉 -21.7%) vs baseline: +1.0%

Memory: ✅ 42.644MB (SLO: <43.250MB 🟡 -1.4%) vs baseline: +5.1%

---

✅ add_inplace_noaspect

Time: ✅ 28.317µs (SLO: <40.000µs 📉 -29.2%) vs baseline: -0.4%

Memory: ✅ 42.644MB (SLO: <43.500MB 🟡 -2.0%) vs baseline: +4.9%

---

✅ add_noaspect

Time: ✅ 48.659µs (SLO: <70.000µs 📉 -30.5%) vs baseline: -0.8%

Memory: ✅ 42.625MB (SLO: <43.500MB -2.0%) vs baseline: +4.7%

---

✅ bytearray_aspect

Time: ✅ 258.781µs (SLO: <400.000µs 📉 -35.3%) vs baseline: +0.5%

Memory: ✅ 42.644MB (SLO: <43.500MB 🟡 -2.0%) vs baseline: +4.7%

---

✅ bytearray_extend_aspect

Time: ✅ 654.030µs (SLO: <800.000µs 📉 -18.2%) vs baseline: +0.5%

Memory: ✅ 42.585MB (SLO: <43.500MB -2.1%) vs baseline: +4.6%

---

✅ bytearray_extend_noaspect

Time: ✅ 267.557µs (SLO: <400.000µs 📉 -33.1%) vs baseline: -0.1%

Memory: ✅ 42.605MB (SLO: <43.500MB -2.1%) vs baseline: +4.7%

---

✅ bytearray_noaspect

Time: ✅ 142.365µs (SLO: <300.000µs 📉 -52.5%) vs baseline: +3.3%

Memory: ✅ 42.644MB (SLO: <43.500MB 🟡 -2.0%) vs baseline: +4.9%

---

✅ bytes_aspect

Time: ✅ 223.792µs (SLO: <300.000µs 📉 -25.4%) vs baseline: +1.4%

Memory: ✅ 42.585MB (SLO: <43.500MB -2.1%) vs baseline: +4.7%

---

✅ bytes_noaspect

Time: ✅ 134.325µs (SLO: <200.000µs 📉 -32.8%) vs baseline: +0.5%

Memory: ✅ 42.644MB (SLO: <43.500MB 🟡 -2.0%) vs baseline: +4.9%

---

✅ bytesio_aspect

Time: ✅ 3.834ms (SLO: <5.000ms 📉 -23.3%) vs baseline: +0.1%

Memory: ✅ 42.566MB (SLO: <43.500MB -2.1%) vs baseline: +4.9%

---

✅ bytesio_noaspect

Time: ✅ 321.428µs (SLO: <420.000µs 📉 -23.5%) vs baseline: +0.4%

Memory: ✅ 42.566MB (SLO: <43.500MB -2.1%) vs baseline: +4.6%

---

✅ capitalize_aspect

Time: ✅ 90.163µs (SLO: <300.000µs 📉 -69.9%) vs baseline: +0.2%

Memory: ✅ 42.644MB (SLO: <43.500MB 🟡 -2.0%) vs baseline: +4.7%

---

✅ capitalize_noaspect

Time: ✅ 254.848µs (SLO: <300.000µs 📉 -15.1%) vs baseline: +1.0%

Memory: ✅ 42.546MB (SLO: <43.500MB -2.2%) vs baseline: +4.9%

---

✅ casefold_aspect

Time: ✅ 89.522µs (SLO: <500.000µs 📉 -82.1%) vs baseline: -0.8%

Memory: ✅ 42.625MB (SLO: <43.500MB -2.0%) vs baseline: +4.7%

---

✅ casefold_noaspect

Time: ✅ 307.615µs (SLO: <500.000µs 📉 -38.5%) vs baseline: -1.5%

Memory: ✅ 42.684MB (SLO: <43.500MB 🟡 -1.9%) vs baseline: +5.1%

---

✅ decode_aspect

Time: ✅ 87.165µs (SLO: <100.000µs 📉 -12.8%) vs baseline: ~same

Memory: ✅ 42.625MB (SLO: <43.500MB -2.0%) vs baseline: +4.9%

---

✅ decode_noaspect

Time: ✅ 153.065µs (SLO: <210.000µs 📉 -27.1%) vs baseline: -0.1%

Memory: ✅ 42.644MB (SLO: <43.500MB 🟡 -2.0%) vs baseline: +4.9%

---

✅ encode_aspect

Time: ✅ 84.636µs (SLO: <200.000µs 📉 -57.7%) vs baseline: -0.5%

Memory: ✅ 42.664MB (SLO: <43.500MB 🟡 -1.9%) vs baseline: +4.8%

---

✅ encode_noaspect

Time: ✅ 138.804µs (SLO: <200.000µs 📉 -30.6%) vs baseline: +1.0%

Memory: ✅ 42.644MB (SLO: <43.500MB 🟡 -2.0%) vs baseline: +4.9%

---

✅ format_aspect

Time: ✅ 14.680ms (SLO: <19.200ms 📉 -23.5%) vs baseline: -0.4%

Memory: ✅ 42.861MB (SLO: <43.250MB 🟡 -0.9%) vs baseline: +5.1%

---

✅ format_map_aspect

Time: ✅ 16.451ms (SLO: <21.500ms 📉 -23.5%) vs baseline: ~same

Memory: ✅ 42.841MB (SLO: <43.500MB 🟡 -1.5%) vs baseline: +4.9%

---

✅ format_map_noaspect

Time: ✅ 369.084µs (SLO: <500.000µs 📉 -26.2%) vs baseline: +0.3%

Memory: ✅ 42.684MB (SLO: <43.250MB 🟡 -1.3%) vs baseline: +4.9%

---

✅ format_noaspect

Time: ✅ 305.688µs (SLO: <500.000µs 📉 -38.9%) vs baseline: -0.5%

Memory: ✅ 42.644MB (SLO: <43.250MB 🟡 -1.4%) vs baseline: +4.9%

---

✅ index_aspect

Time: ✅ 131.904µs (SLO: <300.000µs 📉 -56.0%) vs baseline: +6.9%

Memory: ✅ 42.605MB (SLO: <43.250MB 🟡 -1.5%) vs baseline: +4.7%

---

✅ index_noaspect

Time: ✅ 40.238µs (SLO: <300.000µs 📉 -86.6%) vs baseline: -0.7%

Memory: ✅ 42.566MB (SLO: <43.500MB -2.1%) vs baseline: +4.8%

---

✅ join_aspect

Time: ✅ 219.042µs (SLO: <300.000µs 📉 -27.0%) vs baseline: +0.1%

Memory: ✅ 42.723MB (SLO: <43.500MB 🟡 -1.8%) vs baseline: +4.9%

---

✅ join_noaspect

Time: ✅ 151.916µs (SLO: <300.000µs 📉 -49.4%) vs baseline: +1.2%

Memory: ✅ 42.585MB (SLO: <43.250MB 🟡 -1.5%) vs baseline: +4.6%

---

✅ ljust_aspect

Time: ✅ 575.396µs (SLO: <700.000µs 📉 -17.8%) vs baseline: 📈 +14.4%

Memory: ✅ 42.566MB (SLO: <43.250MB 🟡 -1.6%) vs baseline: +4.7%

---

✅ ljust_noaspect

Time: ✅ 258.848µs (SLO: <300.000µs 📉 -13.7%) vs baseline: +1.2%

Memory: ✅ 42.526MB (SLO: <43.250MB 🟡 -1.7%) vs baseline: +4.5%

---

✅ lower_aspect

Time: ✅ 307.104µs (SLO: <500.000µs 📉 -38.6%) vs baseline: +0.3%

Memory: ✅ 42.566MB (SLO: <43.500MB -2.1%) vs baseline: +4.6%

---

✅ lower_noaspect

Time: ✅ 233.162µs (SLO: <300.000µs 📉 -22.3%) vs baseline: -0.9%

Memory: ✅ 42.585MB (SLO: <43.250MB 🟡 -1.5%) vs baseline: +4.7%

---

✅ lstrip_aspect

Time: ✅ 0.271ms (SLO: <3.000ms 📉 -91.0%) vs baseline: ~same

Memory: ✅ 42.664MB (SLO: <43.250MB 🟡 -1.4%) vs baseline: +5.1%

---

✅ lstrip_noaspect

Time: ✅ 0.178ms (SLO: <3.000ms 📉 -94.1%) vs baseline: -1.5%

Memory: ✅ 42.605MB (SLO: <43.500MB -2.1%) vs baseline: +4.7%

---

✅ modulo_aspect

Time: ✅ 14.334ms (SLO: <18.750ms 📉 -23.6%) vs baseline: -0.2%

Memory: ✅ 42.841MB (SLO: <43.500MB 🟡 -1.5%) vs baseline: +5.0%

---

✅ modulo_aspect_for_bytearray_bytearray

Time: ✅ 14.882ms (SLO: <19.350ms 📉 -23.1%) vs baseline: ~same

Memory: ✅ 42.782MB (SLO: <43.500MB 🟡 -1.7%) vs baseline: +4.5%

---

✅ modulo_aspect_for_bytes

Time: ✅ 14.515ms (SLO: <18.900ms 📉 -23.2%) vs baseline: ~same

Memory: ✅ 42.782MB (SLO: <43.500MB 🟡 -1.7%) vs baseline: +4.6%

---

✅ modulo_aspect_for_bytes_bytearray

Time: ✅ 14.698ms (SLO: <19.150ms 📉 -23.2%) vs baseline: -0.4%

Memory: ✅ 42.900MB (SLO: <43.500MB 🟡 -1.4%) vs baseline: +5.1%

---

✅ modulo_noaspect

Time: ✅ 0.360ms (SLO: <3.000ms 📉 -88.0%) vs baseline: +0.8%

Memory: ✅ 42.762MB (SLO: <43.500MB 🟡 -1.7%) vs baseline: +5.2%

---

✅ replace_aspect

Time: ✅ 18.443ms (SLO: <24.000ms 📉 -23.2%) vs baseline: ~same

Memory: ✅ 42.821MB (SLO: <44.000MB -2.7%) vs baseline: +5.1%

---

✅ replace_noaspect

Time: ✅ 287.156µs (SLO: <300.000µs -4.3%) vs baseline: +0.3%

Memory: ✅ 42.605MB (SLO: <43.500MB -2.1%) vs baseline: +4.8%

---

✅ repr_aspect

Time: ✅ 317.564µs (SLO: <420.000µs 📉 -24.4%) vs baseline: ~same

Memory: ✅ 42.585MB (SLO: <43.500MB -2.1%) vs baseline: +4.7%

---

✅ repr_noaspect

Time: ✅ 46.664µs (SLO: <90.000µs 📉 -48.2%) vs baseline: +0.1%

Memory: ✅ 42.605MB (SLO: <43.500MB -2.1%) vs baseline: +4.5%

---

✅ rstrip_aspect

Time: ✅ 381.938µs (SLO: <500.000µs 📉 -23.6%) vs baseline: +0.9%

Memory: ✅ 42.585MB (SLO: <43.500MB -2.1%) vs baseline: +4.6%

---

✅ rstrip_noaspect

Time: ✅ 183.251µs (SLO: <300.000µs 📉 -38.9%) vs baseline: +0.2%

Memory: ✅ 42.703MB (SLO: <43.500MB 🟡 -1.8%) vs baseline: +5.0%

---

✅ slice_aspect

Time: ✅ 180.995µs (SLO: <300.000µs 📉 -39.7%) vs baseline: -0.8%

Memory: ✅ 42.585MB (SLO: <43.500MB -2.1%) vs baseline: +4.7%

---

✅ slice_noaspect

Time: ✅ 53.734µs (SLO: <90.000µs 📉 -40.3%) vs baseline: -0.2%

Memory: ✅ 42.625MB (SLO: <43.500MB -2.0%) vs baseline: +4.6%

---

✅ stringio_aspect

Time: ✅ 4.488ms (SLO: <5.000ms 📉 -10.2%) vs baseline: 📈 +15.8%

Memory: ✅ 42.644MB (SLO: <43.500MB 🟡 -2.0%) vs baseline: +5.0%

---

✅ stringio_noaspect

Time: ✅ 354.223µs (SLO: <500.000µs 📉 -29.2%) vs baseline: -0.2%

Memory: ✅ 42.684MB (SLO: <43.500MB 🟡 -1.9%) vs baseline: +5.1%

---

✅ strip_aspect

Time: ✅ 270.197µs (SLO: <350.000µs 📉 -22.8%) vs baseline: +0.4%

Memory: ✅ 42.605MB (SLO: <43.500MB -2.1%) vs baseline: +4.7%

---

✅ strip_noaspect

Time: ✅ 178.613µs (SLO: <240.000µs 📉 -25.6%) vs baseline: -1.4%

Memory: ✅ 42.664MB (SLO: <43.500MB 🟡 -1.9%) vs baseline: +4.9%

---

✅ swapcase_aspect

Time: ✅ 345.056µs (SLO: <500.000µs 📉 -31.0%) vs baseline: -0.1%

Memory: ✅ 42.664MB (SLO: <43.500MB 🟡 -1.9%) vs baseline: +5.0%

---

✅ swapcase_noaspect

Time: ✅ 273.307µs (SLO: <400.000µs 📉 -31.7%) vs baseline: -0.6%

Memory: ✅ 42.546MB (SLO: <43.500MB -2.2%) vs baseline: +4.8%

---

✅ title_aspect

Time: ✅ 333.028µs (SLO: <500.000µs 📉 -33.4%) vs baseline: ~same

Memory: ✅ 42.684MB (SLO: <43.000MB 🟡 -0.7%) vs baseline: +5.1%

---

✅ title_noaspect

Time: ✅ 261.702µs (SLO: <400.000µs 📉 -34.6%) vs baseline: +0.4%

Memory: ✅ 42.664MB (SLO: <43.500MB 🟡 -1.9%) vs baseline: +4.7%

---

✅ translate_aspect

Time: ✅ 495.535µs (SLO: <700.000µs 📉 -29.2%) vs baseline: -0.4%

Memory: ✅ 42.566MB (SLO: <43.500MB -2.1%) vs baseline: +4.8%

---

✅ translate_noaspect

Time: ✅ 423.364µs (SLO: <500.000µs 📉 -15.3%) vs baseline: -1.2%

Memory: ✅ 42.644MB (SLO: <43.500MB 🟡 -2.0%) vs baseline: +4.9%

---

✅ upper_aspect

Time: ✅ 305.806µs (SLO: <500.000µs 📉 -38.8%) vs baseline: -0.4%

Memory: ✅ 42.644MB (SLO: <43.500MB 🟡 -2.0%) vs baseline: +4.8%

---

✅ upper_noaspect

Time: ✅ 235.977µs (SLO: <400.000µs 📉 -41.0%) vs baseline: +0.7%

Memory: ✅ 42.723MB (SLO: <43.500MB 🟡 -1.8%) vs baseline: +4.9%

---

📈 iastaspectsospath - 24/24

✅ ospathbasename_aspect

Time: ✅ 501.754µs (SLO: <700.000µs 📉 -28.3%) vs baseline: 📈 +19.0%

Memory: ✅ 42.290MB (SLO: <43.500MB -2.8%) vs baseline: +4.8%

---

✅ ospathbasename_noaspect

Time: ✅ 427.863µs (SLO: <700.000µs 📉 -38.9%) vs baseline: -0.9%

Memory: ✅ 42.369MB (SLO: <43.500MB -2.6%) vs baseline: +5.0%

---

✅ ospathjoin_aspect

Time: ✅ 627.278µs (SLO: <700.000µs 📉 -10.4%) vs baseline: +0.1%

Memory: ✅ 42.428MB (SLO: <43.500MB -2.5%) vs baseline: +4.8%

---

✅ ospathjoin_noaspect

Time: ✅ 630.534µs (SLO: <700.000µs -9.9%) vs baseline: +0.2%

Memory: ✅ 42.369MB (SLO: <43.500MB -2.6%) vs baseline: +5.0%

---

✅ ospathnormcase_aspect

Time: ✅ 353.028µs (SLO: <700.000µs 📉 -49.6%) vs baseline: -0.1%

Memory: ✅ 42.330MB (SLO: <43.500MB -2.7%) vs baseline: +4.9%

---

✅ ospathnormcase_noaspect

Time: ✅ 357.519µs (SLO: <700.000µs 📉 -48.9%) vs baseline: -0.2%

Memory: ✅ 42.428MB (SLO: <43.500MB -2.5%) vs baseline: +5.0%

---

✅ ospathsplit_aspect

Time: ✅ 489.773µs (SLO: <700.000µs 📉 -30.0%) vs baseline: -0.2%

Memory: ✅ 42.330MB (SLO: <43.500MB -2.7%) vs baseline: +4.4%

---

✅ ospathsplit_noaspect

Time: ✅ 495.733µs (SLO: <700.000µs 📉 -29.2%) vs baseline: -0.5%

Memory: ✅ 42.723MB (SLO: <43.500MB 🟡 -1.8%) vs baseline: +5.8%

---

✅ ospathsplitdrive_aspect

Time: ✅ 374.061µs (SLO: <700.000µs 📉 -46.6%) vs baseline: -0.4%

Memory: ✅ 42.467MB (SLO: <43.500MB -2.4%) vs baseline: +5.1%

---

✅ ospathsplitdrive_noaspect

Time: ✅ 73.515µs (SLO: <700.000µs 📉 -89.5%) vs baseline: +0.1%

Memory: ✅ 42.428MB (SLO: <43.500MB -2.5%) vs baseline: +4.8%

---

✅ ospathsplitext_aspect

Time: ✅ 456.871µs (SLO: <700.000µs 📉 -34.7%) vs baseline: ~same

Memory: ✅ 42.408MB (SLO: <43.500MB -2.5%) vs baseline: +4.9%

---

✅ ospathsplitext_noaspect

Time: ✅ 464.304µs (SLO: <700.000µs 📉 -33.7%) vs baseline: +0.5%

Memory: ✅ 42.389MB (SLO: <43.500MB -2.6%) vs baseline: +4.7%

---

📈 telemetryaddmetric - 30/30

✅ 1-count-metric-1-times

Time: ✅ 3.386µs (SLO: <20.000µs 📉 -83.1%) vs baseline: 📈 +13.8%

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

---

✅ 1-count-metrics-100-times

Time: ✅ 199.922µs (SLO: <220.000µs -9.1%) vs baseline: +0.3%

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

---

✅ 1-distribution-metric-1-times

Time: ✅ 3.296µs (SLO: <20.000µs 📉 -83.5%) vs baseline: -0.9%

Memory: ✅ 34.937MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +4.8%

---

✅ 1-distribution-metrics-100-times

Time: ✅ 212.273µs (SLO: <230.000µs -7.7%) vs baseline: -0.4%

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

---

✅ 1-gauge-metric-1-times

Time: ✅ 2.178µs (SLO: <20.000µs 📉 -89.1%) vs baseline: -1.3%

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

---

✅ 1-gauge-metrics-100-times

Time: ✅ 136.960µs (SLO: <150.000µs -8.7%) vs baseline: +0.4%

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

---

✅ 1-rate-metric-1-times

Time: ✅ 3.144µs (SLO: <20.000µs 📉 -84.3%) vs baseline: +0.3%

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

---

✅ 1-rate-metrics-100-times

Time: ✅ 212.455µs (SLO: <250.000µs 📉 -15.0%) vs baseline: -0.7%

Memory: ✅ 34.839MB (SLO: <35.500MB 🟡 -1.9%) vs baseline: +4.8%

---

✅ 100-count-metrics-100-times

Time: ✅ 20.107ms (SLO: <22.000ms -8.6%) vs baseline: +0.8%

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

---

✅ 100-distribution-metrics-100-times

Time: ✅ 2.222ms (SLO: <2.550ms 📉 -12.9%) vs baseline: -0.7%

Memory: ✅ 34.878MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +4.4%

---

✅ 100-gauge-metrics-100-times

Time: ✅ 1.418ms (SLO: <1.550ms -8.5%) vs baseline: +0.2%

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

---

✅ 100-rate-metrics-100-times

Time: ✅ 2.191ms (SLO: <2.550ms 📉 -14.1%) vs baseline: +0.9%

Memory: ✅ 34.898MB (SLO: <35.500MB 🟡 -1.7%) vs baseline: +4.6%

---

✅ flush-1-metric

Time: ✅ 4.539µs (SLO: <20.000µs 📉 -77.3%) vs baseline: -0.7%

Memory: ✅ 35.212MB (SLO: <35.500MB 🟡 -0.8%) vs baseline: +4.7%

---

✅ flush-100-metrics

Time: ✅ 174.103µs (SLO: <250.000µs 📉 -30.4%) vs baseline: -0.7%

Memory: ✅ 35.291MB (SLO: <35.500MB 🟡 -0.6%) vs baseline: +4.8%

---

✅ flush-1000-metrics

Time: ✅ 2.189ms (SLO: <2.500ms 📉 -12.4%) vs baseline: +0.5%

Memory: ✅ 36.117MB (SLO: <36.500MB 🟡 -1.0%) vs baseline: +4.6%

🟡 Near SLO Breach (14 suites)

🟡 coreapiscenario - 10/10 (1 unstable)

⚠️ context_with_data_listeners

Time: ⚠️ 13.255µs (SLO: <20.000µs 📉 -33.7%) vs baseline: -0.6%

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

---

✅ context_with_data_no_listeners

Time: ✅ 3.265µs (SLO: <10.000µs 📉 -67.4%) vs baseline: -1.3%

Memory: ✅ 34.918MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +4.7%

---

✅ get_item_exists

Time: ✅ 0.577µs (SLO: <10.000µs 📉 -94.2%) vs baseline: -0.9%

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

---

✅ get_item_missing

Time: ✅ 0.637µs (SLO: <10.000µs 📉 -93.6%) vs baseline: -0.1%

Memory: ✅ 34.937MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +4.6%

---

✅ set_item

Time: ✅ 24.261µs (SLO: <30.000µs 📉 -19.1%) vs baseline: +0.4%

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

---

🟡 djangosimple - 30/30

✅ appsec

Time: ✅ 19.483ms (SLO: <22.300ms 📉 -12.6%) vs baseline: ~same

Memory: ✅ 68.341MB (SLO: <70.500MB -3.1%) vs baseline: +5.1%

---

✅ exception-replay-enabled

Time: ✅ 1.368ms (SLO: <1.450ms -5.7%) vs baseline: -0.2%

Memory: ✅ 66.341MB (SLO: <67.500MB 🟡 -1.7%) vs baseline: +4.8%

---

✅ iast

Time: ✅ 19.536ms (SLO: <22.250ms 📉 -12.2%) vs baseline: ~same

Memory: ✅ 68.262MB (SLO: <70.000MB -2.5%) vs baseline: +4.9%

---

✅ profiler

Time: ✅ 15.267ms (SLO: <16.550ms -7.8%) vs baseline: -0.2%

Memory: ✅ 56.379MB (SLO: <57.500MB 🟡 -1.9%) vs baseline: +4.7%

---

✅ resource-renaming

Time: ✅ 19.438ms (SLO: <21.750ms 📉 -10.6%) vs baseline: -0.2%

Memory: ✅ 68.282MB (SLO: <70.500MB -3.1%) vs baseline: +4.9%

---

✅ span-code-origin

Time: ✅ 20.041ms (SLO: <28.200ms 📉 -28.9%) vs baseline: +1.5%

Memory: ✅ 68.135MB (SLO: <71.000MB -4.0%) vs baseline: +4.9%

---

✅ tracer

Time: ✅ 19.506ms (SLO: <21.750ms 📉 -10.3%) vs baseline: +0.2%

Memory: ✅ 68.321MB (SLO: <70.000MB -2.4%) vs baseline: +5.0%

---

✅ tracer-and-profiler

Time: ✅ 21.505ms (SLO: <23.500ms -8.5%) vs baseline: -0.2%

Memory: ✅ 69.894MB (SLO: <71.000MB 🟡 -1.6%) vs baseline: +4.9%

---

✅ tracer-dont-create-db-spans

Time: ✅ 19.561ms (SLO: <21.500ms -9.0%) vs baseline: +0.1%

Memory: ✅ 68.144MB (SLO: <70.000MB -2.7%) vs baseline: +4.7%

---

✅ tracer-minimal

Time: ✅ 16.812ms (SLO: <17.500ms -3.9%) vs baseline: +0.5%

Memory: ✅ 68.046MB (SLO: <70.000MB -2.8%) vs baseline: +4.8%

---

✅ tracer-native

Time: ✅ 19.516ms (SLO: <21.750ms 📉 -10.3%) vs baseline: +0.2%

Memory: ✅ 68.203MB (SLO: <72.500MB -5.9%) vs baseline: +4.9%

---

✅ tracer-no-caches

Time: ✅ 17.927ms (SLO: <19.650ms -8.8%) vs baseline: +0.2%

Memory: ✅ 68.223MB (SLO: <70.000MB -2.5%) vs baseline: +5.0%

---

✅ tracer-no-databases

Time: ✅ 19.460ms (SLO: <20.100ms -3.2%) vs baseline: +0.4%

Memory: ✅ 68.007MB (SLO: <70.000MB -2.8%) vs baseline: +4.7%

---

✅ tracer-no-middleware

Time: ✅ 19.213ms (SLO: <21.500ms 📉 -10.6%) vs baseline: ~same

Memory: ✅ 68.203MB (SLO: <70.000MB -2.6%) vs baseline: +4.8%

---

✅ tracer-no-templates

Time: ✅ 19.508ms (SLO: <22.000ms 📉 -11.3%) vs baseline: +0.6%

Memory: ✅ 68.243MB (SLO: <70.500MB -3.2%) vs baseline: +4.9%

---

🟡 errortrackingdjangosimple - 6/6

✅ errortracking-enabled-all

Time: ✅ 16.317ms (SLO: <19.850ms 📉 -17.8%) vs baseline: -0.2%

Memory: ✅ 69.772MB (SLO: <70.000MB 🟡 -0.3%) vs baseline: +4.8%

---

✅ errortracking-enabled-user

Time: ✅ 16.330ms (SLO: <19.400ms 📉 -15.8%) vs baseline: ~same

Memory: ✅ 69.866MB (SLO: <70.000MB 🟡 -0.2%) vs baseline: +4.9%

---

✅ tracer-enabled

Time: ✅ 16.272ms (SLO: <19.450ms 📉 -16.3%) vs baseline: ~same

Memory: ✅ 69.877MB (SLO: <70.000MB 🟡 -0.2%) vs baseline: +5.1%

---

🟡 errortrackingflasksqli - 6/6

✅ errortracking-enabled-all

Time: ✅ 2.075ms (SLO: <2.300ms -9.8%) vs baseline: +0.4%

Memory: ✅ 55.797MB (SLO: <56.500MB 🟡 -1.2%) vs baseline: +5.0%

---

✅ errortracking-enabled-user

Time: ✅ 2.075ms (SLO: <2.250ms -7.8%) vs baseline: ~same

Memory: ✅ 55.758MB (SLO: <56.500MB 🟡 -1.3%) vs baseline: +4.9%

---

✅ tracer-enabled

Time: ✅ 2.060ms (SLO: <2.300ms 📉 -10.4%) vs baseline: -0.1%

Memory: ✅ 55.758MB (SLO: <56.500MB 🟡 -1.3%) vs baseline: +4.9%

---

🟡 flasksimple - 18/18

✅ appsec-get

Time: ✅ 3.391ms (SLO: <4.750ms 📉 -28.6%) vs baseline: +0.6%

Memory: ✅ 55.748MB (SLO: <66.500MB 📉 -16.2%) vs baseline: +4.9%

---

✅ appsec-post

Time: ✅ 2.862ms (SLO: <6.750ms 📉 -57.6%) vs baseline: +0.2%

Memory: ✅ 55.707MB (SLO: <66.500MB 📉 -16.2%) vs baseline: +4.9%

---

✅ appsec-telemetry

Time: ✅ 3.396ms (SLO: <4.750ms 📉 -28.5%) vs baseline: +1.1%

Memory: ✅ 55.813MB (SLO: <66.500MB 📉 -16.1%) vs baseline: +5.2%

---

✅ debugger

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

Memory: ✅ 47.827MB (SLO: <49.500MB -3.4%) vs baseline: +5.0%

---

✅ iast-get

Time: ✅ 1.864ms (SLO: <2.000ms -6.8%) vs baseline: +0.1%

Memory: ✅ 44.857MB (SLO: <49.000MB -8.5%) vs baseline: +5.0%

---

✅ profiler

Time: ✅ 1.904ms (SLO: <2.100ms -9.3%) vs baseline: +0.2%

Memory: ✅ 48.655MB (SLO: <50.000MB -2.7%) vs baseline: +4.8%

---

✅ resource-renaming

Time: ✅ 3.357ms (SLO: <3.650ms -8.0%) vs baseline: -0.3%

Memory: ✅ 55.753MB (SLO: <56.000MB 🟡 -0.4%) vs baseline: +4.8%

---

✅ tracer

Time: ✅ 3.366ms (SLO: <3.650ms -7.8%) vs baseline: -0.2%

Memory: ✅ 55.764MB (SLO: <56.500MB 🟡 -1.3%) vs baseline: +4.9%

---

✅ tracer-native

Time: ✅ 3.371ms (SLO: <3.650ms -7.6%) vs baseline: +0.1%

Memory: ✅ 55.730MB (SLO: <60.000MB -7.1%) vs baseline: +4.9%

---

🟡 flasksqli - 6/6

✅ appsec-enabled

Time: ✅ 2.066ms (SLO: <4.200ms 📉 -50.8%) vs baseline: +0.4%

Memory: ✅ 55.778MB (SLO: <66.000MB 📉 -15.5%) vs baseline: +4.7%

---

✅ iast-enabled

Time: ✅ 2.068ms (SLO: <2.800ms 📉 -26.1%) vs baseline: +0.1%

Memory: ✅ 55.738MB (SLO: <62.500MB 📉 -10.8%) vs baseline: +4.7%

---

✅ tracer-enabled

Time: ✅ 2.056ms (SLO: <2.250ms -8.6%) vs baseline: -0.1%

Memory: ✅ 55.797MB (SLO: <56.500MB 🟡 -1.2%) vs baseline: +4.9%

---

🟡 httppropagationextract - 60/60

✅ all_styles_all_headers

Time: ✅ 81.881µs (SLO: <100.000µs 📉 -18.1%) vs baseline: +0.2%

Memory: ✅ 34.898MB (SLO: <35.500MB 🟡 -1.7%) vs baseline: +4.6%

---

✅ b3_headers

Time: ✅ 14.312µs (SLO: <20.000µs 📉 -28.4%) vs baseline: -0.6%

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

---

✅ b3_single_headers

Time: ✅ 13.430µs (SLO: <20.000µs 📉 -32.9%) vs baseline: +0.2%

Memory: ✅ 34.996MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +4.6%

---

✅ datadog_tracecontext_tracestate_not_propagated_on_trace_id_no_match

Time: ✅ 64.088µs (SLO: <80.000µs 📉 -19.9%) vs baseline: ~same

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

---

✅ datadog_tracecontext_tracestate_propagated_on_trace_id_match

Time: ✅ 69.990µs (SLO: <80.000µs 📉 -12.5%) vs baseline: +5.2%

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

---

✅ empty_headers

Time: ✅ 1.612µs (SLO: <10.000µs 📉 -83.9%) vs baseline: +1.4%

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

---

✅ full_t_id_datadog_headers

Time: ✅ 22.816µs (SLO: <30.000µs 📉 -23.9%) vs baseline: -0.1%

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

---

✅ invalid_priority_header

Time: ✅ 6.476µs (SLO: <10.000µs 📉 -35.2%) vs baseline: -0.3%

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

---

✅ invalid_span_id_header

Time: ✅ 6.489µs (SLO: <10.000µs 📉 -35.1%) vs baseline: +0.2%

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

---

✅ invalid_tags_header

Time: ✅ 6.454µs (SLO: <10.000µs 📉 -35.5%) vs baseline: -0.3%

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

---

✅ invalid_trace_id_header

Time: ✅ 6.506µs (SLO: <10.000µs 📉 -34.9%) vs baseline: ~same

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

---

✅ large_header_no_matches

Time: ✅ 27.747µs (SLO: <30.000µs -7.5%) vs baseline: ~same

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

---

✅ large_valid_headers_all

Time: ✅ 28.745µs (SLO: <40.000µs 📉 -28.1%) vs baseline: ~same

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

---

✅ medium_header_no_matches

Time: ✅ 9.853µs (SLO: <20.000µs 📉 -50.7%) vs baseline: +0.4%

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

---

✅ medium_valid_headers_all

Time: ✅ 11.256µs (SLO: <20.000µs 📉 -43.7%) vs baseline: ~same

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

---

✅ none_propagation_style

Time: ✅ 1.698µs (SLO: <10.000µs 📉 -83.0%) vs baseline: -0.5%

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

---

✅ tracecontext_headers

Time: ✅ 34.800µs (SLO: <40.000µs 📉 -13.0%) vs baseline: -0.4%

Memory: ✅ 35.016MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +5.2%

---

✅ valid_headers_all

Time: ✅ 6.514µs (SLO: <10.000µs 📉 -34.9%) vs baseline: +0.2%

Memory: ✅ 34.937MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +4.7%

---

✅ valid_headers_basic

Time: ✅ 6.054µs (SLO: <10.000µs 📉 -39.5%) vs baseline: +0.2%

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

---

✅ wsgi_empty_headers

Time: ✅ 1.590µs (SLO: <10.000µs 📉 -84.1%) vs baseline: ~same

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

---

✅ wsgi_invalid_priority_header

Time: ✅ 6.543µs (SLO: <10.000µs 📉 -34.6%) vs baseline: +0.6%

Memory: ✅ 35.016MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +4.7%

---

✅ wsgi_invalid_span_id_header

Time: ✅ 1.587µs (SLO: <10.000µs 📉 -84.1%) vs baseline: -0.8%

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

---

✅ wsgi_invalid_tags_header

Time: ✅ 6.530µs (SLO: <10.000µs 📉 -34.7%) vs baseline: -0.3%

Memory: ✅ 35.055MB (SLO: <35.500MB 🟡 -1.3%) vs baseline: +4.9%

---

✅ wsgi_invalid_trace_id_header

Time: ✅ 6.657µs (SLO: <10.000µs 📉 -33.4%) vs baseline: +1.4%

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

---

✅ wsgi_large_header_no_matches

Time: ✅ 28.749µs (SLO: <40.000µs 📉 -28.1%) vs baseline: ~same

Memory: ✅ 35.154MB (SLO: <35.500MB 🟡 -1.0%) vs baseline: +5.0%

---

✅ wsgi_large_valid_headers_all

Time: ✅ 29.763µs (SLO: <40.000µs 📉 -25.6%) vs baseline: +0.1%

Memory: ✅ 35.350MB (SLO: <35.500MB 🟡 -0.4%) vs baseline: +4.9%

---

✅ wsgi_medium_header_no_matches

Time: ✅ 10.066µs (SLO: <20.000µs 📉 -49.7%) vs baseline: ~same

Memory: ✅ 34.957MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +4.6%

---

✅ wsgi_medium_valid_headers_all

Time: ✅ 11.544µs (SLO: <20.000µs 📉 -42.3%) vs baseline: -0.5%

Memory: ✅ 35.016MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +4.7%

---

✅ wsgi_valid_headers_all

Time: ✅ 6.509µs (SLO: <10.000µs 📉 -34.9%) vs baseline: -0.3%

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

---

✅ wsgi_valid_headers_basic

Time: ✅ 6.126µs (SLO: <10.000µs 📉 -38.7%) vs baseline: +0.4%

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

---

🟡 httppropagationinject - 16/16

✅ ids_only

Time: ✅ 22.226µs (SLO: <30.000µs 📉 -25.9%) vs baseline: +5.3%

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

---

✅ with_all

Time: ✅ 28.163µs (SLO: <40.000µs 📉 -29.6%) vs baseline: +0.9%

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

---

✅ with_dd_origin

Time: ✅ 25.060µs (SLO: <30.000µs 📉 -16.5%) vs baseline: +0.2%

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

---

✅ with_priority_and_origin

Time: ✅ 24.401µs (SLO: <40.000µs 📉 -39.0%) vs baseline: +0.8%

Memory: ✅ 34.937MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +4.8%

---

✅ with_sampling_priority

Time: ✅ 21.201µs (SLO: <30.000µs 📉 -29.3%) vs baseline: +0.3%

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

---

✅ with_tags

Time: ✅ 26.086µs (SLO: <40.000µs 📉 -34.8%) vs baseline: -0.5%

Memory: ✅ 34.937MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +4.6%

---

✅ with_tags_invalid

Time: ✅ 27.644µs (SLO: <40.000µs 📉 -30.9%) vs baseline: +0.4%

Memory: ✅ 35.055MB (SLO: <35.500MB 🟡 -1.3%) vs baseline: +5.1%

---

✅ with_tags_max_size

Time: ✅ 26.564µs (SLO: <40.000µs 📉 -33.6%) vs baseline: +0.4%

Memory: ✅ 34.878MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +4.3%

---

🟡 ratelimiter - 12/12

✅ defaults

Time: ✅ 2.336µs (SLO: <10.000µs 📉 -76.6%) vs baseline: -0.3%

Memory: ✅ 35.311MB (SLO: <35.500MB 🟡 -0.5%) vs baseline: +5.2%

---

✅ high_rate_limit

Time: ✅ 2.415µs (SLO: <10.000µs 📉 -75.8%) vs baseline: +0.4%

Memory: ✅ 35.173MB (SLO: <35.500MB 🟡 -0.9%) vs baseline: +4.5%

---

✅ long_window

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

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

---

✅ low_rate_limit

Time: ✅ 2.346µs (SLO: <10.000µs 📉 -76.5%) vs baseline: -0.7%

Memory: ✅ 35.232MB (SLO: <35.500MB 🟡 -0.8%) vs baseline: +4.6%

---

✅ no_rate_limit

Time: ✅ 0.821µs (SLO: <10.000µs 📉 -91.8%) vs baseline: -0.6%

Memory: ✅ 35.252MB (SLO: <35.500MB 🟡 -0.7%) vs baseline: +4.7%

---

✅ short_window

Time: ✅ 2.493µs (SLO: <10.000µs 📉 -75.1%) vs baseline: +0.6%

Memory: ✅ 35.232MB (SLO: <35.500MB 🟡 -0.8%) vs baseline: +4.8%

---

🟡 recursivecomputation - 8/8

✅ deep

Time: ✅ 308.629ms (SLO: <320.950ms -3.8%) vs baseline: ~same

Memory: ✅ 36.078MB (SLO: <36.500MB 🟡 -1.2%) vs baseline: +4.6%

---

✅ deep-profiled

Time: ✅ 324.460ms (SLO: <359.150ms -9.7%) vs baseline: -0.1%

Memory: ✅ 39.852MB (SLO: <40.500MB 🟡 -1.6%) vs baseline: +4.4%

---

✅ medium

Time: ✅ 7.007ms (SLO: <7.400ms -5.3%) vs baseline: +0.1%

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

---

✅ shallow

Time: ✅ 0.949ms (SLO: <1.050ms -9.6%) vs baseline: +1.4%

Memory: ✅ 34.819MB (SLO: <35.500MB 🟡 -1.9%) vs baseline: +4.7%

---

🟡 samplingrules - 8/8

✅ average_match

Time: ✅ 137.703µs (SLO: <290.000µs 📉 -52.5%) vs baseline: +0.8%

Memory: ✅ 34.898MB (SLO: <35.500MB 🟡 -1.7%) vs baseline: +4.6%

---

✅ high_match

Time: ✅ 174.847µs (SLO: <480.000µs 📉 -63.6%) vs baseline: +1.2%

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

---

✅ low_match

Time: ✅ 99.009µs (SLO: <120.000µs 📉 -17.5%) vs baseline: +0.3%

Memory: ✅ 603.642MB (SLO: <700.000MB 📉 -13.8%) vs baseline: +4.8%

---

✅ very_low_match

Time: ✅ 2.647ms (SLO: <8.500ms 📉 -68.9%) vs baseline: ~same

Memory: ✅ 71.158MB (SLO: <75.000MB -5.1%) vs baseline: +4.9%

---

🟡 sethttpmeta - 32/32

✅ all-disabled

Time: ✅ 10.551µs (SLO: <20.000µs 📉 -47.2%) vs baseline: +0.5%

Memory: ✅ 35.842MB (SLO: <36.000MB 🟡 -0.4%) vs baseline: +5.1%

---

✅ all-enabled

Time: ✅ 40.914µs (SLO: <50.000µs 📉 -18.2%) vs baseline: +2.2%

Memory: ✅ 35.763MB (SLO: <36.000MB 🟡 -0.7%) vs baseline: +5.0%

---

✅ collectipvariant_exists

Time: ✅ 40.884µs (SLO: <50.000µs 📉 -18.2%) vs baseline: +0.3%

Memory: ✅ 35.842MB (SLO: <36.000MB 🟡 -0.4%)

---

✅ no-collectipvariant

Time: ✅ 40.161µs (SLO: <50.000µs 📉 -19.7%) vs baseline: +0.9%

Memory: ✅ 35.822MB (SLO: <36.000MB 🟡 -0.5%) vs baseline: +5.1%

---

✅ no-useragentvariant

Time: ✅ 38.741µs (SLO: <50.000µs 📉 -22.5%) vs baseline: +0.1%

Memory: ✅ 35.724MB (SLO: <36.000MB 🟡 -0.8%) vs baseline: +4.6%

---

✅ obfuscation-no-query

Time: ✅ 40.571µs (SLO: <50.000µs 📉 -18.9%) vs baseline: +0.2%

Memory: ✅ 35.802MB (SLO: <36.000MB 🟡 -0.5%) vs baseline: +4.7%

---

✅ obfuscation-regular-case-explicit-query

Time: ✅ 75.981µs (SLO: <90.000µs 📉 -15.6%) vs baseline: +0.3%

Memory: ✅ 35.802MB (SLO: <36.500MB 🟡 -1.9%) vs baseline: +5.0%

---

✅ obfuscation-regular-case-implicit-query

Time: ✅ 76.428µs (SLO: <90.000µs 📉 -15.1%) vs baseline: ~same

Memory: ✅ 35.802MB (SLO: <36.500MB 🟡 -1.9%) vs baseline: +4.7%

---

✅ obfuscation-send-querystring-disabled

Time: ✅ 155.012µs (SLO: <170.000µs -8.8%) vs baseline: +0.5%

Memory: ✅ 35.861MB (SLO: <36.500MB 🟡 -1.7%) vs baseline: +4.9%

---

✅ obfuscation-worst-case-explicit-query

Time: ✅ 149.174µs (SLO: <160.000µs -6.8%) vs baseline: +0.3%

Memory: ✅ 35.802MB (SLO: <36.500MB 🟡 -1.9%) vs baseline: +5.0%

---

✅ obfuscation-worst-case-implicit-query

Time: ✅ 155.395µs (SLO: <170.000µs -8.6%) vs baseline: +0.2%

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

---

✅ useragentvariant_exists_1

Time: ✅ 39.419µs (SLO: <50.000µs 📉 -21.2%) vs baseline: +0.2%

Memory: ✅ 35.861MB (SLO: <36.000MB 🟡 -0.4%) vs baseline: +5.0%

---

✅ useragentvariant_exists_2

Time: ✅ 40.651µs (SLO: <50.000µs 📉 -18.7%) vs baseline: -0.1%

Memory: ✅ 35.842MB (SLO: <36.000MB 🟡 -0.4%) vs baseline: +4.9%

---

✅ useragentvariant_exists_3

Time: ✅ 40.196µs (SLO: <50.000µs 📉 -19.6%) vs baseline: +0.3%

Memory: ✅ 35.763MB (SLO: <36.000MB 🟡 -0.7%) vs baseline: +4.7%

---

✅ useragentvariant_not_exists_1

Time: ✅ 39.501µs (SLO: <50.000µs 📉 -21.0%) vs baseline: +0.5%

Memory: ✅ 35.822MB (SLO: <36.000MB 🟡 -0.5%) vs baseline: +4.8%

---

✅ useragentvariant_not_exists_2

Time: ✅ 39.537µs (SLO: <50.000µs 📉 -20.9%) vs baseline: +0.5%

Memory: ✅ 35.802MB (SLO: <36.000MB 🟡 -0.5%) vs baseline: +5.0%

---

🟡 span - 26/26

✅ add-event

Time: ✅ 18.095ms (SLO: <22.500ms 📉 -19.6%) vs baseline: -0.6%

Memory: ✅ 37.023MB (SLO: <53.000MB 📉 -30.1%) vs baseline: +4.4%

---

✅ add-metrics

Time: ✅ 87.759ms (SLO: <93.500ms -6.1%) vs baseline: -0.4%

Memory: ✅ 41.177MB (SLO: <53.000MB 📉 -22.3%) vs baseline: +4.9%

---

✅ add-tags

Time: ✅ 141.453ms (SLO: <155.000ms -8.7%) vs baseline: -0.4%

Memory: ✅ 41.164MB (SLO: <53.000MB 📉 -22.3%) vs baseline: +4.8%

---

✅ get-context

Time: ✅ 17.058ms (SLO: <20.500ms 📉 -16.8%) vs baseline: +0.6%

Memory: ✅ 36.844MB (SLO: <53.000MB 📉 -30.5%) vs baseline: +4.8%

---

✅ is-recording

Time: ✅ 17.241ms (SLO: <20.500ms 📉 -15.9%) vs baseline: +0.2%

Memory: ✅ 36.863MB (SLO: <53.000MB 📉 -30.4%) vs baseline: +4.9%

---

✅ record-exception

Time: ✅ 36.461ms (SLO: <40.000ms -8.8%) vs baseline: -0.2%

Memory: ✅ 37.496MB (SLO: <53.000MB 📉 -29.3%) vs baseline: +4.9%

---

✅ set-status

Time: ✅ 18.726ms (SLO: <22.000ms 📉 -14.9%) vs baseline: +0.2%

Memory: ✅ 36.903MB (SLO: <53.000MB 📉 -30.4%) vs baseline: +5.0%

---

✅ start

Time: ✅ 17.217ms (SLO: <20.500ms 📉 -16.0%) vs baseline: +2.1%

Memory: ✅ 36.841MB (SLO: <53.000MB 📉 -30.5%) vs baseline: +4.7%

---

✅ start-finish

Time: ✅ 50.979ms (SLO: <52.500ms -2.9%) vs baseline: ~same

Memory: ✅ 34.839MB (SLO: <35.500MB 🟡 -1.9%) vs baseline: +4.4%

---

✅ start-finish-telemetry

Time: ✅ 52.324ms (SLO: <54.500ms -4.0%) vs baseline: +0.2%

Memory: ✅ 34.957MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +4.8%

---

✅ start-finish-traceid128

Time: ✅ 54.195ms (SLO: <57.000ms -4.9%) vs baseline: -0.3%

Memory: ✅ 34.859MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +4.5%

---

✅ start-traceid128

Time: ✅ 17.400ms (SLO: <22.500ms 📉 -22.7%) vs baseline: +0.1%

Memory: ✅ 36.823MB (SLO: <53.000MB 📉 -30.5%) vs baseline: +4.5%

---

✅ update-name

Time: ✅ 17.289ms (SLO: <22.000ms 📉 -21.4%) vs baseline: -0.4%

Memory: ✅ 37.042MB (SLO: <53.000MB 📉 -30.1%) vs baseline: +5.1%

---

🟡 tracer - 6/6

✅ large

Time: ✅ 29.040ms (SLO: <32.950ms 📉 -11.9%) vs baseline: -0.5%

Memory: ✅ 36.156MB (SLO: <36.500MB 🟡 -0.9%) vs baseline: +5.1%

---

✅ medium

Time: ✅ 2.880ms (SLO: <3.200ms 📉 -10.0%) vs baseline: ~same

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

---

✅ small

Time: ✅ 329.891µs (SLO: <370.000µs 📉 -10.8%) vs baseline: +1.4%

Memory: ✅ 34.996MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +5.2%

⚠️ Unstable Tests (1 suite)

⚠️ packagesupdateimporteddependencies - 24/24 (1 unstable)

✅ import_many

Time: ✅ 155.663µs (SLO: <170.000µs -8.4%) vs baseline: +0.7%

Memory: ✅ 39.713MB (SLO: <43.000MB -7.6%) vs baseline: +4.5%

---

✅ import_many_cached

Time: ✅ 121.379µs (SLO: <130.000µs -6.6%) vs baseline: -0.3%

Memory: ✅ 39.745MB (SLO: <43.000MB -7.6%) vs baseline: +5.7%

---

✅ import_many_stdlib

Time: ✅ 0.758ms (SLO: <1.750ms 📉 -56.7%) vs baseline: ~same

Memory: ✅ 39.638MB (SLO: <43.000MB -7.8%) vs baseline: +4.8%

---

⚠️ import_many_stdlib_cached

Time: ⚠️ 0.172ms (SLO: <1.100ms 📉 -84.3%) vs baseline: ~same

Memory: ✅ 39.907MB (SLO: <43.000MB -7.2%) vs baseline: +4.5%

---

✅ import_many_unknown

Time: ✅ 847.650µs (SLO: <890.000µs -4.8%) vs baseline: +1.4%

Memory: ✅ 39.923MB (SLO: <43.000MB -7.2%) vs baseline: +4.4%

---

✅ import_many_unknown_cached

Time: ✅ 792.785µs (SLO: <870.000µs -8.9%) vs baseline: ~same

Memory: ✅ 40.145MB (SLO: <43.000MB -6.6%) vs baseline: +5.6%

---

✅ import_one

Time: ✅ 19.940µs (SLO: <30.000µs 📉 -33.5%) vs baseline: +1.1%

Memory: ✅ 39.855MB (SLO: <43.000MB -7.3%) vs baseline: +5.3%

---

✅ import_one_cache

Time: ✅ 6.290µs (SLO: <10.000µs 📉 -37.1%) vs baseline: -0.4%

Memory: ✅ 39.796MB (SLO: <43.000MB -7.5%) vs baseline: +4.9%

---

✅ import_one_stdlib

Time: ✅ 18.776µs (SLO: <20.000µs -6.1%) vs baseline: +0.5%

Memory: ✅ 39.738MB (SLO: <43.000MB -7.6%) vs baseline: +4.8%

---

✅ import_one_stdlib_cache

Time: ✅ 6.313µs (SLO: <10.000µs 📉 -36.9%) vs baseline: +1.4%

Memory: ✅ 39.725MB (SLO: <43.000MB -7.6%) vs baseline: +4.3%

---

✅ import_one_unknown

Time: ✅ 45.572µs (SLO: <50.000µs -8.9%) vs baseline: +0.5%

Memory: ✅ 39.610MB (SLO: <43.000MB -7.9%) vs baseline: +4.3%

---

✅ import_one_unknown_cache

Time: ✅ 6.352µs (SLO: <10.000µs 📉 -36.5%) vs baseline: +1.3%

Memory: ✅ 39.794MB (SLO: <43.000MB -7.5%) vs baseline: +4.5%

✅ All Tests Passing (6 suites)

✅ iast_aspects - 40/40

✅ re_expand_aspect

Time: ✅ 3.736ms (SLO: <4.880ms 📉 -23.4%) vs baseline: +7.1%

Memory: ✅ 42.212MB (SLO: <43.500MB -3.0%) vs baseline: +4.6%

---

✅ re_expand_noaspect

Time: ✅ 3.496ms (SLO: <4.620ms 📉 -24.3%) vs baseline: -0.6%

Memory: ✅ 42.290MB (SLO: <43.500MB -2.8%) vs baseline: +4.9%

---

✅ re_findall_aspect

Time: ✅ 342.353µs (SLO: <450.000µs 📉 -23.9%) vs baseline: +1.4%

Memory: ✅ 42.212MB (SLO: <43.500MB -3.0%) vs baseline: +4.1%

---

✅ re_findall_noaspect

Time: ✅ 324.307µs (SLO: <430.000µs 📉 -24.6%) vs baseline: ~same

Memory: ✅ 42.290MB (SLO: <43.500MB -2.8%) vs baseline: +4.9%

---

✅ re_finditer_aspect

Time: ✅ 453.073µs (SLO: <590.000µs 📉 -23.2%) vs baseline: +1.1%

Memory: ✅ 42.428MB (SLO: <43.500MB -2.5%) vs baseline: +4.9%

---

✅ re_finditer_noaspect

Time: ✅ 330.079µs (SLO: <440.000µs 📉 -25.0%) vs baseline: +0.3%

Memory: ✅ 42.231MB (SLO: <43.500MB -2.9%) vs baseline: +5.0%

---

✅ re_fullmatch_aspect

Time: ✅ 274.104µs (SLO: <360.000µs 📉 -23.9%) vs baseline: +0.7%

Memory: ✅ 42.290MB (SLO: <43.500MB -2.8%) vs baseline: +4.7%

---

✅ re_fullmatch_noaspect

Time: ✅ 308.275µs (SLO: <400.000µs 📉 -22.9%) vs baseline: +0.4%

Memory: ✅ 42.212MB (SLO: <43.500MB -3.0%) vs baseline: +4.7%

---

✅ re_group_aspect

Time: ✅ 478.096µs (SLO: <630.000µs 📉 -24.1%) vs baseline: ~same

Memory: ✅ 42.330MB (SLO: <43.500MB -2.7%) vs baseline: +5.0%

---

✅ re_group_noaspect

Time: ✅ 481.777µs (SLO: <640.000µs 📉 -24.7%) vs baseline: -0.2%

Memory: ✅ 42.330MB (SLO: <43.500MB -2.7%) vs baseline: +4.6%

---

✅ re_groups_aspect

Time: ✅ 491.133µs (SLO: <650.000µs 📉 -24.4%) vs baseline: -0.4%

Memory: ✅ 42.408MB (SLO: <43.500MB -2.5%) vs baseline: +5.1%

---

✅ re_groups_noaspect

Time: ✅ 496.425µs (SLO: <650.000µs 📉 -23.6%) vs baseline: -0.7%

Memory: ✅ 42.369MB (SLO: <43.500MB -2.6%) vs baseline: +4.6%

---

✅ re_match_aspect

Time: ✅ 282.509µs (SLO: <370.000µs 📉 -23.6%) vs baseline: +1.1%

Memory: ✅ 42.310MB (SLO: <43.500MB -2.7%) vs baseline: +4.8%

---

✅ re_match_noaspect

Time: ✅ 306.017µs (SLO: <410.000µs 📉 -25.4%) vs baseline: +0.6%

Memory: ✅ 42.231MB (SLO: <43.500MB -2.9%) vs baseline: +4.6%

---

✅ re_search_aspect

Time: ✅ 265.010µs (SLO: <350.000µs 📉 -24.3%) vs baseline: +2.0%

Memory: ✅ 42.369MB (SLO: <43.500MB -2.6%) vs baseline: +5.3%

---

✅ re_search_noaspect

Time: ✅ 289.364µs (SLO: <380.000µs 📉 -23.9%) vs baseline: +0.5%

Memory: ✅ 42.349MB (SLO: <43.500MB -2.6%) vs baseline: +5.3%

---

✅ re_sub_aspect

Time: ✅ 348.483µs (SLO: <460.000µs 📉 -24.2%) vs baseline: -1.0%

Memory: ✅ 42.369MB (SLO: <43.500MB -2.6%) vs baseline: +5.0%

---

✅ re_sub_noaspect

Time: ✅ 391.186µs (SLO: <520.000µs 📉 -24.8%) vs baseline: -0.3%

Memory: ✅ 42.271MB (SLO: <43.500MB -2.8%) vs baseline: +4.7%

---

✅ re_subn_aspect

Time: ✅ 369.887µs (SLO: <490.000µs 📉 -24.5%) vs baseline: ~same

Memory: ✅ 42.428MB (SLO: <43.500MB -2.5%) vs baseline: +5.3%

---

✅ re_subn_noaspect

Time: ✅ 403.498µs (SLO: <530.000µs 📉 -23.9%) vs baseline: +0.1%

Memory: ✅ 42.271MB (SLO: <43.500MB -2.8%) vs baseline: +4.8%

---

✅ iastaspectssplit - 12/12

✅ rsplit_aspect

Time: ✅ 154.580µs (SLO: <250.000µs 📉 -38.2%) vs baseline: +2.1%

Memory: ✅ 42.703MB (SLO: <44.000MB -2.9%) vs baseline: +5.2%

---

✅ rsplit_noaspect

Time: ✅ 160.959µs (SLO: <250.000µs 📉 -35.6%) vs baseline: +0.3%

Memory: ✅ 42.605MB (SLO: <44.000MB -3.2%) vs baseline: +4.8%

---

✅ split_aspect

Time: ✅ 152.255µs (SLO: <250.000µs 📉 -39.1%) vs baseline: -1.2%

Memory: ✅ 42.625MB (SLO: <44.000MB -3.1%) vs baseline: +4.8%

---

✅ split_noaspect

Time: ✅ 162.030µs (SLO: <250.000µs 📉 -35.2%) vs baseline: +0.2%

Memory: ✅ 42.605MB (SLO: <44.000MB -3.2%) vs baseline: +4.7%

---

✅ splitlines_aspect

Time: ✅ 151.194µs (SLO: <250.000µs 📉 -39.5%) vs baseline: +1.4%

Memory: ✅ 42.644MB (SLO: <44.000MB -3.1%) vs baseline: +4.8%

---

✅ splitlines_noaspect

Time: ✅ 153.470µs (SLO: <250.000µs 📉 -38.6%) vs baseline: -0.6%

Memory: ✅ 42.585MB (SLO: <44.000MB -3.2%) vs baseline: +4.9%

---

✅ iastpropagation - 8/8

✅ no-propagation

Time: ✅ 49.162µs (SLO: <60.000µs 📉 -18.1%) vs baseline: +0.2%

Memory: ✅ 38.319MB (SLO: <42.000MB -8.8%) vs baseline: +5.0%

---

✅ propagation_enabled

Time: ✅ 135.716µs (SLO: <190.000µs 📉 -28.6%) vs baseline: -1.0%

Memory: ✅ 38.476MB (SLO: <42.000MB -8.4%) vs baseline: +5.4%

---

✅ propagation_enabled_100

Time: ✅ 1.588ms (SLO: <2.300ms 📉 -31.0%) vs baseline: +1.0%

Memory: ✅ 38.496MB (SLO: <42.000MB -8.3%) vs baseline: +5.3%

---

✅ propagation_enabled_1000

Time: ✅ 29.115ms (SLO: <34.550ms 📉 -15.7%) vs baseline: ~same

Memory: ✅ 38.732MB (SLO: <42.000MB -7.8%) vs baseline: +5.0%

---

✅ otelsdkspan - 24/24

✅ add-event

Time: ✅ 40.384ms (SLO: <42.000ms -3.8%) vs baseline: -0.3%

Memory: ✅ 37.788MB (SLO: <39.000MB -3.1%) vs baseline: +5.0%

---

✅ add-link

Time: ✅ 36.213ms (SLO: <38.550ms -6.1%) vs baseline: ~same

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

---

✅ add-metrics

Time: ✅ 219.504ms (SLO: <232.000ms -5.4%) vs baseline: -0.3%

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

---

✅ add-tags

Time: ✅ 212.526ms (SLO: <221.600ms -4.1%) vs baseline: +0.2%

Memory: ✅ 37.729MB (SLO: <39.000MB -3.3%) vs baseline: +4.7%

---

✅ get-context

Time: ✅ 29.158ms (SLO: <31.300ms -6.8%) vs baseline: -0.5%

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

---

✅ is-recording

Time: ✅ 29.337ms (SLO: <31.000ms -5.4%) vs baseline: +0.5%

Memory: ✅ 37.729MB (SLO: <39.000MB -3.3%) vs baseline: +4.8%

---

✅ record-exception

Time: ✅ 63.129ms (SLO: <65.850ms -4.1%) vs baseline: +0.3%

Memory: ✅ 37.788MB (SLO: <39.000MB -3.1%) vs baseline: +4.9%

---

✅ set-status

Time: ✅ 32.154ms (SLO: <34.150ms -5.8%) vs baseline: +1.1%

Memory: ✅ 37.729MB (SLO: <39.000MB -3.3%) vs baseline: +5.0%

---

✅ start

Time: ✅ 29.305ms (SLO: <30.150ms -2.8%) vs baseline: +1.0%

Memory: ✅ 37.749MB (SLO: <39.000MB -3.2%) vs baseline: +5.1%

---

✅ start-finish

Time: ✅ 33.889ms (SLO: <35.350ms -4.1%) vs baseline: ~same

Memory: ✅ 37.729MB (SLO: <39.000MB -3.3%) vs baseline: +4.6%

---

✅ start-finish-telemetry

Time: ✅ 34.079ms (SLO: <35.450ms -3.9%) vs baseline: +0.6%

Memory: ✅ 37.768MB (SLO: <39.000MB -3.2%) vs baseline: +4.8%

---

✅ update-name

Time: ✅ 31.278ms (SLO: <33.400ms -6.4%) vs baseline: +1.2%

Memory: ✅ 37.768MB (SLO: <39.000MB -3.2%) vs baseline: +5.1%

---

✅ otelspan - 22/22

✅ add-event

Time: ✅ 40.157ms (SLO: <47.150ms 📉 -14.8%) vs baseline: +0.3%

Memory: ✅ 39.482MB (SLO: <47.000MB 📉 -16.0%) vs baseline: +4.7%

---

✅ add-metrics

Time: ✅ 258.009ms (SLO: <344.800ms 📉 -25.2%) vs baseline: -0.2%

Memory: ✅ 43.721MB (SLO: <47.500MB -8.0%) vs baseline: +4.5%

---

✅ add-tags

Time: ✅ 313.567ms (SLO: <321.000ms -2.3%) vs baseline: ~same

Memory: ✅ 43.873MB (SLO: <47.500MB -7.6%) vs baseline: +4.9%

---

✅ get-context

Time: ✅ 80.615ms (SLO: <92.350ms 📉 -12.7%) vs baseline: +0.3%

Memory: ✅ 39.846MB (SLO: <46.500MB 📉 -14.3%) vs baseline: +4.8%

---

✅ is-recording

Time: ✅ 37.846ms (SLO: <44.500ms 📉 -15.0%) vs baseline: +0.3%

Memory: ✅ 39.597MB (SLO: <47.500MB 📉 -16.6%) vs baseline: +4.8%

---

✅ record-exception

Time: ✅ 58.932ms (SLO: <67.650ms 📉 -12.9%) vs baseline: ~same

Memory: ✅ 40.080MB (SLO: <47.000MB 📉 -14.7%) vs baseline: +4.9%

---

✅ set-status

Time: ✅ 44.166ms (SLO: <50.400ms 📉 -12.4%) vs baseline: -0.4%

Memory: ✅ 39.593MB (SLO: <47.000MB 📉 -15.8%) vs baseline: +4.9%

---

✅ start

Time: ✅ 38.002ms (SLO: <43.450ms 📉 -12.5%) vs baseline: +3.0%

Memory: ✅ 39.473MB (SLO: <47.000MB 📉 -16.0%) vs baseline: +4.7%

---

✅ start-finish

Time: ✅ 82.816ms (SLO: <88.000ms -5.9%) vs baseline: +0.2%

Memory: ✅ 37.356MB (SLO: <46.500MB 📉 -19.7%) vs baseline: +4.9%

---

✅ start-finish-telemetry

Time: ✅ 84.640ms (SLO: <89.000ms -4.9%) vs baseline: +0.3%

Memory: ✅ 37.395MB (SLO: <46.500MB 📉 -19.6%) vs baseline: +4.9%

---

✅ update-name

Time: ✅ 38.596ms (SLO: <45.150ms 📉 -14.5%) vs baseline: -0.4%

Memory: ✅ 39.577MB (SLO: <47.000MB 📉 -15.8%) vs baseline: +4.8%

---

✅ packagespackageforrootmodulemapping - 4/4

✅ cache_off

Time: ✅ 341.526ms (SLO: <354.300ms -3.6%) vs baseline: ~same

Memory: ✅ 41.211MB (SLO: <43.500MB -5.3%) vs baseline: +5.8%

---

✅ cache_on

Time: ✅ 0.383µs (SLO: <10.000µs 📉 -96.2%) vs baseline: +0.5%

Memory: ✅ 39.687MB (SLO: <43.000MB -7.7%) vs baseline: +6.3%

ℹ️ Scenarios Missing SLO Configuration (26 scenarios)

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

• coreapiscenario-core_dispatch_listeners
• coreapiscenario-core_dispatch_no_listeners
• coreapiscenario-core_dispatch_with_results_listeners
• coreapiscenario-core_dispatch_with_results_no_listeners
• djangosimple-baseline
• errortrackingdjangosimple-baseline
• errortrackingflasksqli-baseline
• flasksimple-baseline
• flasksqli-baseline
• sethttpmeta-obfuscation-disabled
• startup-baseline
• startup-baseline_django
• startup-baseline_flask
• startup-ddtrace_run
• startup-ddtrace_run_appsec
• startup-ddtrace_run_profiling
• startup-ddtrace_run_runtime_metrics
• startup-ddtrace_run_send_span
• startup-ddtrace_run_telemetry_disabled
• startup-ddtrace_run_telemetry_enabled
• startup-import_ddtrace
• startup-import_ddtrace_auto
• startup-import_ddtrace_auto_django
• startup-import_ddtrace_auto_flask
• startup-import_ddtrace_django
• startup-import_ddtrace_flask