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@dubloom dubloom commented Dec 10, 2025

A RuntimeCollectorsIterable needs to be iterated upon to collect its tags.

Therefore, ProcessTags was an object which was breaking runtime metrics.
This PR fixes it and add a test to ensure the issue will not happen again

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CODEOWNERS have been resolved as:

.github/workflows/system-tests.yml                                      @DataDog/python-guild @DataDog/apm-core-python
ddtrace/internal/runtime/runtime_metrics.py                             @DataDog/apm-sdk-capabilities-python
tests/tracer/runtime/test_tag_collectors.py                             @DataDog/apm-sdk-capabilities-python

@dubloom dubloom added the changelog/no-changelog A changelog entry is not required for this PR. label Dec 10, 2025
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github-actions bot commented Dec 10, 2025

Bootstrap import analysis

Comparison of import times between this PR and base.

Summary

The average import time from this PR is: 210 ± 2 ms.

The average import time from base is: 212 ± 2 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 1.964 ms (0.93%)
ddtrace.bootstrap.sitecustomize 0.994 ms (0.47%)
ddtrace.bootstrap.preload 0.994 ms (0.47%)
ddtrace.internal.remoteconfig.client 0.496 ms (0.24%)
ddtrace 0.971 ms (0.46%)
ddtrace._logger 0.484 ms (0.23%)
ddtrace.internal.telemetry 0.484 ms (0.23%)
ddtrace.internal.telemetry.writer 0.484 ms (0.23%)
ddtrace.internal.utils.version 0.484 ms (0.23%)
ddtrace.version 0.484 ms (0.23%)
ddtrace.internal._unpatched 0.033 ms (0.02%)
json 0.033 ms (0.02%)
json.decoder 0.033 ms (0.02%)
re 0.033 ms (0.02%)
enum 0.033 ms (0.02%)
types 0.033 ms (0.02%)

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pr-commenter bot commented Dec 10, 2025

Performance SLOs

Comparing candidate dubloom/fix-runtime-metrics (61c503b) with baseline main (88a556c)

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

✅ ospathbasename_aspect

Time: ✅ 5.031µs (SLO: <10.000µs 📉 -49.7%) vs baseline: 📈 +18.8%

Memory: ✅ 38.692MB (SLO: <41.000MB -5.6%) vs baseline: +5.2%


✅ ospathbasename_noaspect

Time: ✅ 1.085µs (SLO: <10.000µs 📉 -89.2%) vs baseline: +0.8%

Memory: ✅ 38.594MB (SLO: <41.000MB -5.9%) vs baseline: +4.8%


✅ ospathjoin_aspect

Time: ✅ 6.039µs (SLO: <10.000µs 📉 -39.6%) vs baseline: +0.3%

Memory: ✅ 38.653MB (SLO: <41.000MB -5.7%) vs baseline: +4.8%


✅ ospathjoin_noaspect

Time: ✅ 2.303µs (SLO: <10.000µs 📉 -77.0%) vs baseline: +0.4%

Memory: ✅ 38.614MB (SLO: <41.000MB -5.8%) vs baseline: +4.9%


✅ ospathnormcase_aspect

Time: ✅ 3.468µs (SLO: <10.000µs 📉 -65.3%) vs baseline: -0.6%

Memory: ✅ 38.535MB (SLO: <41.000MB -6.0%) vs baseline: +5.0%


✅ ospathnormcase_noaspect

Time: ✅ 0.574µs (SLO: <10.000µs 📉 -94.3%) vs baseline: ~same

Memory: ✅ 38.614MB (SLO: <41.000MB -5.8%) vs baseline: +5.0%


✅ ospathsplit_aspect

Time: ✅ 4.812µs (SLO: <10.000µs 📉 -51.9%) vs baseline: -0.4%

Memory: ✅ 38.692MB (SLO: <41.000MB -5.6%) vs baseline: +5.1%


✅ ospathsplit_noaspect

Time: ✅ 1.595µs (SLO: <10.000µs 📉 -84.1%) vs baseline: +0.1%

Memory: ✅ 38.633MB (SLO: <41.000MB -5.8%) vs baseline: +5.1%


✅ ospathsplitdrive_aspect

Time: ✅ 3.752µs (SLO: <10.000µs 📉 -62.5%) vs baseline: +1.0%

Memory: ✅ 38.633MB (SLO: <41.000MB -5.8%) vs baseline: +5.0%


✅ ospathsplitdrive_noaspect

Time: ✅ 0.699µs (SLO: <10.000µs 📉 -93.0%) vs baseline: -0.8%

Memory: ✅ 38.614MB (SLO: <41.000MB -5.8%) vs baseline: +5.0%


✅ ospathsplitext_aspect

Time: ✅ 4.628µs (SLO: <10.000µs 📉 -53.7%) vs baseline: +0.6%

Memory: ✅ 38.653MB (SLO: <41.000MB -5.7%) vs baseline: +5.1%


✅ ospathsplitext_noaspect

Time: ✅ 1.374µs (SLO: <10.000µs 📉 -86.3%) vs baseline: -0.9%

Memory: ✅ 38.594MB (SLO: <41.000MB -5.9%) vs baseline: +4.8%


📈 telemetryaddmetric - 30/30

✅ 1-count-metric-1-times

Time: ✅ 3.615µs (SLO: <20.000µs 📉 -81.9%) vs baseline: 📈 +16.1%

Memory: ✅ 34.898MB (SLO: <35.500MB 🟡 -1.7%) vs baseline: +5.0%


✅ 1-count-metrics-100-times

Time: ✅ 208.745µs (SLO: <220.000µs -5.1%) vs baseline: +0.5%

Memory: ✅ 34.878MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +5.0%


✅ 1-distribution-metric-1-times

Time: ✅ 3.463µs (SLO: <20.000µs 📉 -82.7%) vs baseline: -0.1%

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


✅ 1-distribution-metrics-100-times

Time: ✅ 218.632µs (SLO: <230.000µs -4.9%) vs baseline: -0.7%

Memory: ✅ 34.878MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +5.0%


✅ 1-gauge-metric-1-times

Time: ✅ 2.293µs (SLO: <20.000µs 📉 -88.5%) vs baseline: -0.8%

Memory: ✅ 34.898MB (SLO: <35.500MB 🟡 -1.7%) vs baseline: +5.0%


✅ 1-gauge-metrics-100-times

Time: ✅ 138.058µs (SLO: <150.000µs -8.0%) vs baseline: +0.3%

Memory: ✅ 34.800MB (SLO: <35.500MB 🟡 -2.0%) vs baseline: +4.8%


✅ 1-rate-metric-1-times

Time: ✅ 3.266µs (SLO: <20.000µs 📉 -83.7%) vs baseline: -0.5%

Memory: ✅ 34.878MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +5.0%


✅ 1-rate-metrics-100-times

Time: ✅ 220.651µs (SLO: <250.000µs 📉 -11.7%) vs baseline: -0.3%

Memory: ✅ 34.721MB (SLO: <35.500MB -2.2%) vs baseline: +4.6%


✅ 100-count-metrics-100-times

Time: ✅ 20.981ms (SLO: <22.000ms -4.6%) vs baseline: +0.4%

Memory: ✅ 34.859MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +5.0%


✅ 100-distribution-metrics-100-times

Time: ✅ 2.322ms (SLO: <2.550ms -8.9%) vs baseline: +1.3%

Memory: ✅ 34.760MB (SLO: <35.500MB -2.1%) vs baseline: +4.4%


✅ 100-gauge-metrics-100-times

Time: ✅ 1.428ms (SLO: <1.550ms -7.9%) vs baseline: +0.9%

Memory: ✅ 34.859MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +5.1%


✅ 100-rate-metrics-100-times

Time: ✅ 2.265ms (SLO: <2.550ms 📉 -11.2%) vs baseline: -0.5%

Memory: ✅ 34.898MB (SLO: <35.500MB 🟡 -1.7%) vs baseline: +5.0%


✅ flush-1-metric

Time: ✅ 4.657µs (SLO: <20.000µs 📉 -76.7%) vs baseline: -0.7%

Memory: ✅ 34.957MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +4.4%


✅ flush-100-metrics

Time: ✅ 176.133µs (SLO: <250.000µs 📉 -29.5%) vs baseline: +0.3%

Memory: ✅ 35.193MB (SLO: <35.500MB 🟡 -0.9%) vs baseline: +4.7%


✅ flush-1000-metrics

Time: ✅ 2.178ms (SLO: <2.500ms 📉 -12.9%) vs baseline: +0.2%

Memory: ✅ 36.038MB (SLO: <36.500MB 🟡 -1.3%) vs baseline: +4.6%

🟡 Near SLO Breach (17 suites)
🟡 coreapiscenario - 10/10 (1 unstable)

⚠️ context_with_data_listeners

Time: ⚠️ 13.214µs (SLO: <20.000µs 📉 -33.9%) vs baseline: ~same

Memory: ✅ 34.701MB (SLO: <35.500MB -2.2%) vs baseline: +4.5%


✅ context_with_data_no_listeners

Time: ✅ 3.269µs (SLO: <10.000µs 📉 -67.3%) vs baseline: +0.4%

Memory: ✅ 34.859MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +4.8%


✅ get_item_exists

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

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


✅ get_item_missing

Time: ✅ 0.636µs (SLO: <10.000µs 📉 -93.6%) vs baseline: +0.4%

Memory: ✅ 34.859MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +4.3%


✅ set_item

Time: ✅ 24.055µs (SLO: <30.000µs 📉 -19.8%) vs baseline: -1.3%

Memory: ✅ 34.800MB (SLO: <35.500MB 🟡 -2.0%) vs baseline: +5.0%


🟡 djangosimple - 30/30

✅ appsec

Time: ✅ 19.570ms (SLO: <22.300ms 📉 -12.2%) vs baseline: ~same

Memory: ✅ 68.321MB (SLO: <70.500MB -3.1%) vs baseline: +5.0%


✅ exception-replay-enabled

Time: ✅ 1.363ms (SLO: <1.450ms -6.0%) vs baseline: -0.3%

Memory: ✅ 66.360MB (SLO: <67.500MB 🟡 -1.7%) vs baseline: +4.8%


✅ iast

Time: ✅ 19.615ms (SLO: <22.250ms 📉 -11.8%) vs baseline: -0.1%

Memory: ✅ 68.184MB (SLO: <70.000MB -2.6%) vs baseline: +4.7%


✅ profiler

Time: ✅ 14.737ms (SLO: <16.550ms 📉 -11.0%) vs baseline: ~same

Memory: ✅ 55.961MB (SLO: <57.500MB -2.7%) vs baseline: +4.6%


✅ resource-renaming

Time: ✅ 19.492ms (SLO: <21.750ms 📉 -10.4%) vs baseline: -0.1%

Memory: ✅ 68.321MB (SLO: <70.500MB -3.1%) vs baseline: +5.0%


✅ span-code-origin

Time: ✅ 19.966ms (SLO: <28.200ms 📉 -29.2%) vs baseline: +1.1%

Memory: ✅ 68.142MB (SLO: <71.000MB -4.0%) vs baseline: +4.8%


✅ tracer

Time: ✅ 19.563ms (SLO: <21.750ms 📉 -10.1%) vs baseline: ~same

Memory: ✅ 68.312MB (SLO: <70.000MB -2.4%) vs baseline: +4.8%


✅ tracer-and-profiler

Time: ✅ 20.858ms (SLO: <23.500ms 📉 -11.2%) vs baseline: ~same

Memory: ✅ 69.206MB (SLO: <71.000MB -2.5%) vs baseline: +4.8%


✅ tracer-dont-create-db-spans

Time: ✅ 19.601ms (SLO: <21.500ms -8.8%) vs baseline: +0.3%

Memory: ✅ 68.302MB (SLO: <70.000MB -2.4%) vs baseline: +4.8%


✅ tracer-minimal

Time: ✅ 16.822ms (SLO: <17.500ms -3.9%) vs baseline: ~same

Memory: ✅ 67.869MB (SLO: <70.000MB -3.0%) vs baseline: +4.8%


✅ tracer-native

Time: ✅ 19.454ms (SLO: <21.750ms 📉 -10.6%) vs baseline: +0.1%

Memory: ✅ 68.321MB (SLO: <72.500MB -5.8%) vs baseline: +4.9%


✅ tracer-no-caches

Time: ✅ 17.680ms (SLO: <19.650ms 📉 -10.0%) vs baseline: +0.6%

Memory: ✅ 67.869MB (SLO: <70.000MB -3.0%) vs baseline: +4.9%


✅ tracer-no-databases

Time: ✅ 19.138ms (SLO: <20.100ms -4.8%) vs baseline: +0.1%

Memory: ✅ 67.908MB (SLO: <70.000MB -3.0%) vs baseline: +4.9%


✅ tracer-no-middleware

Time: ✅ 19.298ms (SLO: <21.500ms 📉 -10.2%) vs baseline: -0.1%

Memory: ✅ 68.105MB (SLO: <70.000MB -2.7%) vs baseline: +5.0%


✅ tracer-no-templates

Time: ✅ 19.599ms (SLO: <22.000ms 📉 -10.9%) vs baseline: +1.2%

Memory: ✅ 68.262MB (SLO: <70.500MB -3.2%) vs baseline: +4.9%


🟡 errortrackingdjangosimple - 6/6

✅ errortracking-enabled-all

Time: ✅ 16.257ms (SLO: <19.850ms 📉 -18.1%) vs baseline: -0.5%

Memory: ✅ 69.874MB (SLO: <70.000MB 🟡 -0.2%) vs baseline: +4.9%


✅ errortracking-enabled-user

Time: ✅ 16.354ms (SLO: <19.400ms 📉 -15.7%) vs baseline: +0.2%

Memory: ✅ 69.894MB (SLO: <70.000MB 🟡 -0.2%) vs baseline: +4.9%


✅ tracer-enabled

Time: ✅ 16.363ms (SLO: <19.450ms 📉 -15.9%) vs baseline: -0.2%

Memory: ✅ 69.846MB (SLO: <70.000MB 🟡 -0.2%) vs baseline: +4.8%


🟡 errortrackingflasksqli - 6/6

✅ errortracking-enabled-all

Time: ✅ 2.069ms (SLO: <2.300ms 📉 -10.0%) vs baseline: ~same

Memory: ✅ 55.699MB (SLO: <56.500MB 🟡 -1.4%) vs baseline: +4.9%


✅ errortracking-enabled-user

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

Memory: ✅ 55.719MB (SLO: <56.500MB 🟡 -1.4%) vs baseline: +4.7%


✅ tracer-enabled

Time: ✅ 2.063ms (SLO: <2.300ms 📉 -10.3%) vs baseline: +0.1%

Memory: ✅ 55.660MB (SLO: <56.500MB 🟡 -1.5%) vs baseline: +4.9%


🟡 flasksimple - 18/18

✅ appsec-get

Time: ✅ 3.378ms (SLO: <4.750ms 📉 -28.9%) vs baseline: -0.3%

Memory: ✅ 55.434MB (SLO: <66.500MB 📉 -16.6%) vs baseline: +5.0%


✅ appsec-post

Time: ✅ 2.850ms (SLO: <6.750ms 📉 -57.8%) vs baseline: -0.2%

Memory: ✅ 55.769MB (SLO: <66.500MB 📉 -16.1%) vs baseline: +5.0%


✅ appsec-telemetry

Time: ✅ 3.402ms (SLO: <4.750ms 📉 -28.4%) vs baseline: +1.2%

Memory: ✅ 55.516MB (SLO: <66.500MB 📉 -16.5%) vs baseline: +5.1%


✅ debugger

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

Memory: ✅ 47.908MB (SLO: <49.500MB -3.2%) vs baseline: +4.9%


✅ iast-get

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

Memory: ✅ 44.581MB (SLO: <49.000MB -9.0%) vs baseline: +4.9%


✅ profiler

Time: ✅ 1.864ms (SLO: <2.100ms 📉 -11.2%) vs baseline: ~same

Memory: ✅ 48.752MB (SLO: <50.000MB -2.5%) vs baseline: +4.8%


✅ resource-renaming

Time: ✅ 3.352ms (SLO: <3.650ms -8.2%) vs baseline: ~same

Memory: ✅ 55.456MB (SLO: <56.000MB 🟡 -1.0%) vs baseline: +5.0%


✅ tracer

Time: ✅ 3.362ms (SLO: <3.650ms -7.9%) vs baseline: ~same

Memory: ✅ 55.434MB (SLO: <56.500MB 🟡 -1.9%) vs baseline: +4.8%


✅ tracer-native

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

Memory: ✅ 55.533MB (SLO: <60.000MB -7.4%) vs baseline: +5.1%


🟡 flasksqli - 6/6

✅ appsec-enabled

Time: ✅ 2.057ms (SLO: <4.200ms 📉 -51.0%) vs baseline: ~same

Memory: ✅ 55.640MB (SLO: <66.000MB 📉 -15.7%) vs baseline: +4.7%


✅ iast-enabled

Time: ✅ 2.062ms (SLO: <2.800ms 📉 -26.4%) vs baseline: -0.2%

Memory: ✅ 55.640MB (SLO: <62.500MB 📉 -11.0%) vs baseline: +4.8%


✅ tracer-enabled

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

Memory: ✅ 55.699MB (SLO: <56.500MB 🟡 -1.4%) vs baseline: +4.7%


🟡 httppropagationextract - 60/60

✅ all_styles_all_headers

Time: ✅ 81.577µs (SLO: <100.000µs 📉 -18.4%) vs baseline: -0.7%

Memory: ✅ 34.878MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +4.8%


✅ b3_headers

Time: ✅ 14.243µs (SLO: <20.000µs 📉 -28.8%) vs baseline: -0.4%

Memory: ✅ 34.918MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +5.0%


✅ b3_single_headers

Time: ✅ 13.459µs (SLO: <20.000µs 📉 -32.7%) vs baseline: -0.3%

Memory: ✅ 34.918MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +5.1%


✅ datadog_tracecontext_tracestate_not_propagated_on_trace_id_no_match

Time: ✅ 64.345µs (SLO: <80.000µs 📉 -19.6%) vs baseline: +0.3%

Memory: ✅ 34.898MB (SLO: <35.500MB 🟡 -1.7%) vs baseline: +5.1%


✅ datadog_tracecontext_tracestate_propagated_on_trace_id_match

Time: ✅ 66.097µs (SLO: <80.000µs 📉 -17.4%) vs baseline: -0.7%

Memory: ✅ 34.957MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +5.0%


✅ empty_headers

Time: ✅ 1.627µs (SLO: <10.000µs 📉 -83.7%) vs baseline: +0.6%

Memory: ✅ 34.859MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +4.7%


✅ full_t_id_datadog_headers

Time: ✅ 22.879µs (SLO: <30.000µs 📉 -23.7%) vs baseline: ~same

Memory: ✅ 34.859MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +4.9%


✅ invalid_priority_header

Time: ✅ 6.519µs (SLO: <10.000µs 📉 -34.8%) vs baseline: -0.2%

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


✅ invalid_span_id_header

Time: ✅ 6.557µs (SLO: <10.000µs 📉 -34.4%) vs baseline: +0.9%

Memory: ✅ 34.800MB (SLO: <35.500MB 🟡 -2.0%) vs baseline: +4.7%


✅ invalid_tags_header

Time: ✅ 6.541µs (SLO: <10.000µs 📉 -34.6%) vs baseline: +0.5%

Memory: ✅ 34.918MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +4.8%


✅ invalid_trace_id_header

Time: ✅ 6.523µs (SLO: <10.000µs 📉 -34.8%) vs baseline: +0.6%

Memory: ✅ 34.957MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +5.0%


✅ large_header_no_matches

Time: ✅ 27.571µs (SLO: <30.000µs -8.1%) vs baseline: -0.2%

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


✅ large_valid_headers_all

Time: ✅ 28.555µs (SLO: <40.000µs 📉 -28.6%) vs baseline: -0.8%

Memory: ✅ 35.036MB (SLO: <35.500MB 🟡 -1.3%) vs baseline: +5.6%


✅ medium_header_no_matches

Time: ✅ 9.958µs (SLO: <20.000µs 📉 -50.2%) vs baseline: +1.0%

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


✅ medium_valid_headers_all

Time: ✅ 11.293µs (SLO: <20.000µs 📉 -43.5%) vs baseline: ~same

Memory: ✅ 34.918MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +5.1%


✅ none_propagation_style

Time: ✅ 1.748µs (SLO: <10.000µs 📉 -82.5%) vs baseline: +1.5%

Memory: ✅ 34.859MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +4.6%


✅ tracecontext_headers

Time: ✅ 35.035µs (SLO: <40.000µs 📉 -12.4%) vs baseline: +0.5%

Memory: ✅ 34.760MB (SLO: <35.500MB -2.1%) vs baseline: +4.4%


✅ valid_headers_all

Time: ✅ 6.576µs (SLO: <10.000µs 📉 -34.2%) vs baseline: +0.4%

Memory: ✅ 35.036MB (SLO: <35.500MB 🟡 -1.3%) vs baseline: +5.4%


✅ valid_headers_basic

Time: ✅ 6.091µs (SLO: <10.000µs 📉 -39.1%) vs baseline: -0.4%

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


✅ wsgi_empty_headers

Time: ✅ 1.624µs (SLO: <10.000µs 📉 -83.8%) vs baseline: +0.3%

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


✅ wsgi_invalid_priority_header

Time: ✅ 6.578µs (SLO: <10.000µs 📉 -34.2%) vs baseline: +0.5%

Memory: ✅ 34.859MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +4.7%


✅ wsgi_invalid_span_id_header

Time: ✅ 1.617µs (SLO: <10.000µs 📉 -83.8%) vs baseline: ~same

Memory: ✅ 34.937MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +5.0%


✅ wsgi_invalid_tags_header

Time: ✅ 6.579µs (SLO: <10.000µs 📉 -34.2%) vs baseline: +0.5%

Memory: ✅ 34.937MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +5.0%


✅ wsgi_invalid_trace_id_header

Time: ✅ 6.703µs (SLO: <10.000µs 📉 -33.0%) vs baseline: +2.3%

Memory: ✅ 34.878MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +4.9%


✅ wsgi_large_header_no_matches

Time: ✅ 28.812µs (SLO: <40.000µs 📉 -28.0%) vs baseline: ~same

Memory: ✅ 34.918MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +5.0%


✅ wsgi_large_valid_headers_all

Time: ✅ 29.873µs (SLO: <40.000µs 📉 -25.3%) vs baseline: +0.2%

Memory: ✅ 34.977MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +5.1%


✅ wsgi_medium_header_no_matches

Time: ✅ 10.179µs (SLO: <20.000µs 📉 -49.1%) vs baseline: -1.1%

Memory: ✅ 34.859MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +5.2%


✅ wsgi_medium_valid_headers_all

Time: ✅ 11.556µs (SLO: <20.000µs 📉 -42.2%) vs baseline: -0.4%

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


✅ wsgi_valid_headers_all

Time: ✅ 6.595µs (SLO: <10.000µs 📉 -34.1%) vs baseline: +0.6%

Memory: ✅ 35.036MB (SLO: <35.500MB 🟡 -1.3%) vs baseline: +5.5%


✅ wsgi_valid_headers_basic

Time: ✅ 6.115µs (SLO: <10.000µs 📉 -38.8%) vs baseline: -0.2%

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


🟡 httppropagationinject - 16/16

✅ ids_only

Time: ✅ 21.575µs (SLO: <30.000µs 📉 -28.1%) vs baseline: +4.2%

Memory: ✅ 34.918MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +5.0%


✅ with_all

Time: ✅ 27.659µs (SLO: <40.000µs 📉 -30.9%) vs baseline: +0.5%

Memory: ✅ 34.819MB (SLO: <35.500MB 🟡 -1.9%) vs baseline: +4.4%


✅ with_dd_origin

Time: ✅ 24.628µs (SLO: <30.000µs 📉 -17.9%) vs baseline: +0.4%

Memory: ✅ 34.957MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +4.9%


✅ with_priority_and_origin

Time: ✅ 23.810µs (SLO: <40.000µs 📉 -40.5%) vs baseline: -0.5%

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


✅ with_sampling_priority

Time: ✅ 20.680µs (SLO: <30.000µs 📉 -31.1%) vs baseline: +0.1%

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


✅ with_tags

Time: ✅ 25.757µs (SLO: <40.000µs 📉 -35.6%) vs baseline: -0.4%

Memory: ✅ 34.957MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +5.0%


✅ with_tags_invalid

Time: ✅ 27.256µs (SLO: <40.000µs 📉 -31.9%) vs baseline: ~same

Memory: ✅ 34.859MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +4.8%


✅ with_tags_max_size

Time: ✅ 26.310µs (SLO: <40.000µs 📉 -34.2%) vs baseline: -0.1%

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


🟡 otelspan - 22/22

✅ add-event

Time: ✅ 40.267ms (SLO: <47.150ms 📉 -14.6%) vs baseline: +0.1%

Memory: ✅ 39.511MB (SLO: <47.000MB 📉 -15.9%) vs baseline: +4.9%


✅ add-metrics

Time: ✅ 260.759ms (SLO: <344.800ms 📉 -24.4%) vs baseline: -0.4%

Memory: ✅ 43.745MB (SLO: <47.500MB -7.9%) vs baseline: +4.4%


✅ add-tags

Time: ✅ 318.616ms (SLO: <321.000ms 🟡 -0.7%) vs baseline: +0.3%

Memory: ✅ 43.772MB (SLO: <47.500MB -7.8%) vs baseline: +4.7%


✅ get-context

Time: ✅ 80.380ms (SLO: <92.350ms 📉 -13.0%) vs baseline: ~same

Memory: ✅ 39.829MB (SLO: <46.500MB 📉 -14.3%) vs baseline: +4.5%


✅ is-recording

Time: ✅ 38.052ms (SLO: <44.500ms 📉 -14.5%) vs baseline: +0.5%

Memory: ✅ 39.560MB (SLO: <47.500MB 📉 -16.7%) vs baseline: +5.0%


✅ record-exception

Time: ✅ 58.982ms (SLO: <67.650ms 📉 -12.8%) vs baseline: +0.2%

Memory: ✅ 40.075MB (SLO: <47.000MB 📉 -14.7%) vs baseline: +5.0%


✅ set-status

Time: ✅ 44.179ms (SLO: <50.400ms 📉 -12.3%) vs baseline: ~same

Memory: ✅ 39.546MB (SLO: <47.000MB 📉 -15.9%) vs baseline: +5.0%


✅ start

Time: ✅ 38.045ms (SLO: <43.450ms 📉 -12.4%) vs baseline: +2.2%

Memory: ✅ 39.661MB (SLO: <47.000MB 📉 -15.6%) vs baseline: +5.3%


✅ start-finish

Time: ✅ 82.501ms (SLO: <88.000ms -6.2%) vs baseline: +0.1%

Memory: ✅ 37.356MB (SLO: <46.500MB 📉 -19.7%) vs baseline: +4.7%


✅ start-finish-telemetry

Time: ✅ 84.076ms (SLO: <89.000ms -5.5%) vs baseline: +0.1%

Memory: ✅ 37.454MB (SLO: <46.500MB 📉 -19.5%) vs baseline: +5.2%


✅ update-name

Time: ✅ 38.730ms (SLO: <45.150ms 📉 -14.2%) vs baseline: -0.1%

Memory: ✅ 39.633MB (SLO: <47.000MB 📉 -15.7%) vs baseline: +4.6%


🟡 packagespackageforrootmodulemapping - 4/4

✅ cache_off

Time: ✅ 342.560ms (SLO: <354.300ms -3.3%) vs baseline: -1.1%

Memory: ✅ 40.670MB (SLO: <41.500MB 🟡 -2.0%) vs baseline: +4.4%


✅ cache_on

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

Memory: ✅ 39.579MB (SLO: <41.000MB -3.5%) vs baseline: +5.8%


🟡 packagesupdateimporteddependencies - 24/24 (1 unstable)

✅ import_many

Time: ✅ 156.805µs (SLO: <170.000µs -7.8%) vs baseline: +1.1%

Memory: ✅ 40.152MB (SLO: <41.000MB -2.1%) vs baseline: +5.4%


✅ import_many_cached

Time: ✅ 120.677µs (SLO: <130.000µs -7.2%) vs baseline: -1.1%

Memory: ✅ 39.967MB (SLO: <41.000MB -2.5%) vs baseline: +4.9%


✅ import_many_stdlib

Time: ✅ 0.757ms (SLO: <1.750ms 📉 -56.7%) vs baseline: +0.3%

Memory: ✅ 39.934MB (SLO: <41.000MB -2.6%) vs baseline: +4.5%


⚠️ import_many_stdlib_cached

Time: ⚠️ 0.173ms (SLO: <1.100ms 📉 -84.3%) vs baseline: +0.6%

Memory: ✅ 40.096MB (SLO: <41.000MB -2.2%) vs baseline: +5.1%


✅ import_many_unknown

Time: ✅ 836.324µs (SLO: <890.000µs -6.0%) vs baseline: +1.2%

Memory: ✅ 40.161MB (SLO: <41.000MB -2.0%) vs baseline: +5.1%


✅ import_many_unknown_cached

Time: ✅ 788.655µs (SLO: <870.000µs -9.3%) vs baseline: ~same

Memory: ✅ 40.461MB (SLO: <41.000MB 🟡 -1.3%) vs baseline: +5.8%


✅ import_one

Time: ✅ 19.710µs (SLO: <30.000µs 📉 -34.3%) vs baseline: -0.9%

Memory: ✅ 39.923MB (SLO: <41.000MB -2.6%) vs baseline: +5.0%


✅ import_one_cache

Time: ✅ 6.268µs (SLO: <10.000µs 📉 -37.3%) vs baseline: -0.8%

Memory: ✅ 40.163MB (SLO: <41.000MB -2.0%) vs baseline: +5.9%


✅ import_one_stdlib

Time: ✅ 18.632µs (SLO: <20.000µs -6.8%) vs baseline: -0.7%

Memory: ✅ 40.010MB (SLO: <41.000MB -2.4%) vs baseline: +5.6%


✅ import_one_stdlib_cache

Time: ✅ 6.316µs (SLO: <10.000µs 📉 -36.8%) vs baseline: +1.0%

Memory: ✅ 40.066MB (SLO: <41.000MB -2.3%) vs baseline: +5.1%


✅ import_one_unknown

Time: ✅ 45.269µs (SLO: <50.000µs -9.5%) vs baseline: ~same

Memory: ✅ 40.020MB (SLO: <41.000MB -2.4%) vs baseline: +5.4%


✅ import_one_unknown_cache

Time: ✅ 6.284µs (SLO: <10.000µs 📉 -37.2%) vs baseline: -0.7%

Memory: ✅ 39.962MB (SLO: <41.000MB -2.5%) vs baseline: +4.5%


🟡 ratelimiter - 12/12

✅ defaults

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

Memory: ✅ 34.741MB (SLO: <35.500MB -2.1%) vs baseline: +4.7%


✅ high_rate_limit

Time: ✅ 2.417µs (SLO: <10.000µs 📉 -75.8%) vs baseline: -0.9%

Memory: ✅ 34.780MB (SLO: <35.500MB -2.0%) vs baseline: +5.0%


✅ long_window

Time: ✅ 2.343µs (SLO: <10.000µs 📉 -76.6%) vs baseline: ~same

Memory: ✅ 34.819MB (SLO: <35.500MB 🟡 -1.9%) vs baseline: +5.1%


✅ low_rate_limit

Time: ✅ 2.359µs (SLO: <10.000µs 📉 -76.4%) vs baseline: +0.3%

Memory: ✅ 34.760MB (SLO: <35.500MB -2.1%) vs baseline: +5.0%


✅ no_rate_limit

Time: ✅ 0.830µs (SLO: <10.000µs 📉 -91.7%) vs baseline: +0.4%

Memory: ✅ 34.780MB (SLO: <35.500MB -2.0%) vs baseline: +5.0%


✅ short_window

Time: ✅ 2.479µs (SLO: <10.000µs 📉 -75.2%) vs baseline: ~same

Memory: ✅ 34.741MB (SLO: <35.500MB -2.1%) vs baseline: +4.7%


🟡 recursivecomputation - 8/8

✅ deep

Time: ✅ 308.888ms (SLO: <320.950ms -3.8%) vs baseline: -0.2%

Memory: ✅ 35.940MB (SLO: <36.500MB 🟡 -1.5%) vs baseline: +4.7%


✅ deep-profiled

Time: ✅ 315.619ms (SLO: <359.150ms 📉 -12.1%) vs baseline: -0.1%

Memory: ✅ 39.872MB (SLO: <40.500MB 🟡 -1.6%) vs baseline: +5.0%


✅ medium

Time: ✅ 6.998ms (SLO: <7.400ms -5.4%) vs baseline: ~same

Memory: ✅ 34.721MB (SLO: <35.500MB -2.2%) vs baseline: +4.7%


✅ shallow

Time: ✅ 0.946ms (SLO: <1.050ms -9.9%) vs baseline: +0.9%

Memory: ✅ 34.819MB (SLO: <35.500MB 🟡 -1.9%) vs baseline: +4.9%


🟡 samplingrules - 8/8

✅ average_match

Time: ✅ 136.246µs (SLO: <290.000µs 📉 -53.0%) vs baseline: -1.1%

Memory: ✅ 34.800MB (SLO: <35.500MB 🟡 -2.0%) vs baseline: +4.8%


✅ high_match

Time: ✅ 173.796µs (SLO: <480.000µs 📉 -63.8%) vs baseline: +0.4%

Memory: ✅ 34.780MB (SLO: <35.500MB -2.0%) vs baseline: +4.9%


✅ low_match

Time: ✅ 98.477µs (SLO: <120.000µs 📉 -17.9%) vs baseline: -0.5%

Memory: ✅ 603.511MB (SLO: <700.000MB 📉 -13.8%) vs baseline: +4.8%


✅ very_low_match

Time: ✅ 2.658ms (SLO: <8.500ms 📉 -68.7%) vs baseline: -0.5%

Memory: ✅ 70.977MB (SLO: <75.000MB -5.4%) vs baseline: +4.7%


🟡 sethttpmeta - 32/32

✅ all-disabled

Time: ✅ 10.676µs (SLO: <20.000µs 📉 -46.6%) vs baseline: +1.4%

Memory: ✅ 35.291MB (SLO: <36.000MB 🟡 -2.0%) vs baseline: +4.5%


✅ all-enabled

Time: ✅ 41.148µs (SLO: <50.000µs 📉 -17.7%) vs baseline: +2.4%

Memory: ✅ 35.507MB (SLO: <36.000MB 🟡 -1.4%) vs baseline: +5.6%


✅ collectipvariant_exists

Time: ✅ 40.976µs (SLO: <50.000µs 📉 -18.0%) vs baseline: +0.4%

Memory: ✅ 35.566MB (SLO: <36.000MB 🟡 -1.2%) vs baseline: +5.4%


✅ no-collectipvariant

Time: ✅ 40.160µs (SLO: <50.000µs 📉 -19.7%) vs baseline: +0.3%

Memory: ✅ 35.468MB (SLO: <36.000MB 🟡 -1.5%) vs baseline: +5.0%


✅ no-useragentvariant

Time: ✅ 38.780µs (SLO: <50.000µs 📉 -22.4%) vs baseline: +0.1%

Memory: ✅ 35.527MB (SLO: <36.000MB 🟡 -1.3%) vs baseline: +5.5%


✅ obfuscation-no-query

Time: ✅ 40.701µs (SLO: <50.000µs 📉 -18.6%) vs baseline: +0.5%

Memory: ✅ 35.547MB (SLO: <36.000MB 🟡 -1.3%) vs baseline: +5.3%


✅ obfuscation-regular-case-explicit-query

Time: ✅ 76.068µs (SLO: <90.000µs 📉 -15.5%) vs baseline: ~same

Memory: ✅ 35.783MB (SLO: <36.500MB 🟡 -2.0%) vs baseline: +5.1%


✅ obfuscation-regular-case-implicit-query

Time: ✅ 76.554µs (SLO: <90.000µs 📉 -14.9%) vs baseline: +0.1%

Memory: ✅ 35.763MB (SLO: <36.500MB -2.0%) vs baseline: +5.1%


✅ obfuscation-send-querystring-disabled

Time: ✅ 154.184µs (SLO: <170.000µs -9.3%) vs baseline: -0.2%

Memory: ✅ 35.724MB (SLO: <36.500MB -2.1%) vs baseline: +5.1%


✅ obfuscation-worst-case-explicit-query

Time: ✅ 149.007µs (SLO: <160.000µs -6.9%) vs baseline: ~same

Memory: ✅ 35.704MB (SLO: <36.500MB -2.2%) vs baseline: +4.6%


✅ obfuscation-worst-case-implicit-query

Time: ✅ 155.011µs (SLO: <170.000µs -8.8%) vs baseline: +0.2%

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


✅ useragentvariant_exists_1

Time: ✅ 39.623µs (SLO: <50.000µs 📉 -20.8%) vs baseline: +0.1%

Memory: ✅ 35.409MB (SLO: <36.000MB 🟡 -1.6%) vs baseline: +4.9%


✅ useragentvariant_exists_2

Time: ✅ 40.703µs (SLO: <50.000µs 📉 -18.6%) vs baseline: ~same

Memory: ✅ 35.330MB (SLO: <36.000MB 🟡 -1.9%) vs baseline: +4.7%


✅ useragentvariant_exists_3

Time: ✅ 40.068µs (SLO: <50.000µs 📉 -19.9%) vs baseline: +0.2%

Memory: ✅ 35.429MB (SLO: <36.000MB 🟡 -1.6%) vs baseline: +4.7%


✅ useragentvariant_not_exists_1

Time: ✅ 39.580µs (SLO: <50.000µs 📉 -20.8%) vs baseline: +0.5%

Memory: ✅ 35.370MB (SLO: <36.000MB 🟡 -1.8%) vs baseline: +4.8%


✅ useragentvariant_not_exists_2

Time: ✅ 39.446µs (SLO: <50.000µs 📉 -21.1%) vs baseline: +0.1%

Memory: ✅ 35.370MB (SLO: <36.000MB 🟡 -1.8%) vs baseline: +4.8%


🟡 span - 26/26

✅ add-event

Time: ✅ 18.153ms (SLO: <22.500ms 📉 -19.3%) vs baseline: ~same

Memory: ✅ 36.922MB (SLO: <53.000MB 📉 -30.3%) vs baseline: +4.6%


✅ add-metrics

Time: ✅ 87.862ms (SLO: <93.500ms -6.0%) vs baseline: -0.8%

Memory: ✅ 41.170MB (SLO: <53.000MB 📉 -22.3%) vs baseline: +5.0%


✅ add-tags

Time: ✅ 142.813ms (SLO: <155.000ms -7.9%) vs baseline: +0.5%

Memory: ✅ 41.165MB (SLO: <53.000MB 📉 -22.3%) vs baseline: +4.7%


✅ get-context

Time: ✅ 16.954ms (SLO: <20.500ms 📉 -17.3%) vs baseline: ~same

Memory: ✅ 36.744MB (SLO: <53.000MB 📉 -30.7%) vs baseline: +4.7%


✅ is-recording

Time: ✅ 17.274ms (SLO: <20.500ms 📉 -15.7%) vs baseline: -0.3%

Memory: ✅ 36.724MB (SLO: <53.000MB 📉 -30.7%) vs baseline: +4.9%


✅ record-exception

Time: ✅ 36.550ms (SLO: <40.000ms -8.6%) vs baseline: +0.3%

Memory: ✅ 37.453MB (SLO: <53.000MB 📉 -29.3%) vs baseline: +5.2%


✅ set-status

Time: ✅ 18.646ms (SLO: <22.000ms 📉 -15.2%) vs baseline: -0.3%

Memory: ✅ 36.807MB (SLO: <53.000MB 📉 -30.6%) vs baseline: +4.9%


✅ start

Time: ✅ 17.465ms (SLO: <20.500ms 📉 -14.8%) vs baseline: +3.6%

Memory: ✅ 36.918MB (SLO: <53.000MB 📉 -30.3%) vs baseline: +5.3%


✅ start-finish

Time: ✅ 50.967ms (SLO: <52.500ms -2.9%) vs baseline: ~same

Memory: ✅ 34.800MB (SLO: <35.500MB 🟡 -2.0%) vs baseline: +4.7%


✅ start-finish-telemetry

Time: ✅ 52.465ms (SLO: <54.500ms -3.7%) vs baseline: -0.3%

Memory: ✅ 34.780MB (SLO: <35.500MB -2.0%) vs baseline: +4.6%


✅ start-finish-traceid128

Time: ✅ 54.124ms (SLO: <57.000ms -5.0%) vs baseline: ~same

Memory: ✅ 34.859MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +5.0%


✅ start-traceid128

Time: ✅ 17.232ms (SLO: <22.500ms 📉 -23.4%) vs baseline: -0.7%

Memory: ✅ 36.827MB (SLO: <53.000MB 📉 -30.5%) vs baseline: +4.7%


✅ update-name

Time: ✅ 17.370ms (SLO: <22.000ms 📉 -21.0%) vs baseline: ~same

Memory: ✅ 36.887MB (SLO: <53.000MB 📉 -30.4%) vs baseline: +4.8%


🟡 tracer - 6/6

✅ large

Time: ✅ 29.047ms (SLO: <32.950ms 📉 -11.8%) vs baseline: -0.5%

Memory: ✅ 36.078MB (SLO: <36.500MB 🟡 -1.2%) vs baseline: +5.0%


✅ medium

Time: ✅ 2.886ms (SLO: <3.200ms -9.8%) vs baseline: +0.2%

Memory: ✅ 34.800MB (SLO: <35.500MB 🟡 -2.0%) vs baseline: +4.9%


✅ small

Time: ✅ 329.983µs (SLO: <370.000µs 📉 -10.8%) vs baseline: +0.9%

Memory: ✅ 34.918MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +5.2%

✅ All Tests Passing (5 suites)
iast_aspects - 40/40

✅ re_expand_aspect

Time: ✅ 34.208µs (SLO: <40.000µs 📉 -14.5%) vs baseline: +7.1%

Memory: ✅ 38.457MB (SLO: <41.000MB -6.2%) vs baseline: +4.6%


✅ re_expand_noaspect

Time: ✅ 28.725µs (SLO: <40.000µs 📉 -28.2%) vs baseline: ~same

Memory: ✅ 38.496MB (SLO: <41.000MB -6.1%) vs baseline: +5.0%


✅ re_findall_aspect

Time: ✅ 2.914µs (SLO: <10.000µs 📉 -70.9%) vs baseline: ~same

Memory: ✅ 38.633MB (SLO: <41.000MB -5.8%) vs baseline: +5.0%


✅ re_findall_noaspect

Time: ✅ 1.425µs (SLO: <10.000µs 📉 -85.7%) vs baseline: +1.7%

Memory: ✅ 38.339MB (SLO: <41.000MB -6.5%) vs baseline: +4.3%


✅ re_finditer_aspect

Time: ✅ 4.459µs (SLO: <10.000µs 📉 -55.4%) vs baseline: +1.0%

Memory: ✅ 38.574MB (SLO: <41.000MB -5.9%) vs baseline: +4.9%


✅ re_finditer_noaspect

Time: ✅ 1.415µs (SLO: <10.000µs 📉 -85.9%) vs baseline: +1.0%

Memory: ✅ 38.437MB (SLO: <41.000MB -6.3%) vs baseline: +4.6%


✅ re_fullmatch_aspect

Time: ✅ 2.697µs (SLO: <10.000µs 📉 -73.0%) vs baseline: +0.4%

Memory: ✅ 38.594MB (SLO: <41.000MB -5.9%) vs baseline: +5.1%


✅ re_fullmatch_noaspect

Time: ✅ 1.326µs (SLO: <10.000µs 📉 -86.7%) vs baseline: +2.3%

Memory: ✅ 38.299MB (SLO: <41.000MB -6.6%) vs baseline: +4.1%


✅ re_group_aspect

Time: ✅ 3.007µs (SLO: <10.000µs 📉 -69.9%) vs baseline: -0.8%

Memory: ✅ 38.614MB (SLO: <41.000MB -5.8%) vs baseline: +5.3%


✅ re_group_noaspect

Time: ✅ 1.619µs (SLO: <10.000µs 📉 -83.8%) vs baseline: -0.7%

Memory: ✅ 38.535MB (SLO: <41.000MB -6.0%) vs baseline: +4.8%


✅ re_groups_aspect

Time: ✅ 3.134µs (SLO: <10.000µs 📉 -68.7%) vs baseline: +0.8%

Memory: ✅ 38.555MB (SLO: <41.000MB -6.0%) vs baseline: +5.1%


✅ re_groups_noaspect

Time: ✅ 1.717µs (SLO: <10.000µs 📉 -82.8%) vs baseline: -0.6%

Memory: ✅ 38.555MB (SLO: <41.000MB -6.0%) vs baseline: +5.1%


✅ re_match_aspect

Time: ✅ 2.743µs (SLO: <10.000µs 📉 -72.6%) vs baseline: +0.3%

Memory: ✅ 38.555MB (SLO: <41.000MB -6.0%) vs baseline: +4.9%


✅ re_match_noaspect

Time: ✅ 1.312µs (SLO: <10.000µs 📉 -86.9%) vs baseline: -0.9%

Memory: ✅ 38.653MB (SLO: <41.000MB -5.7%) vs baseline: +5.5%


✅ re_search_aspect

Time: ✅ 2.561µs (SLO: <10.000µs 📉 -74.4%) vs baseline: ~same

Memory: ✅ 38.398MB (SLO: <41.000MB -6.3%) vs baseline: +4.4%


✅ re_search_noaspect

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

Memory: ✅ 38.673MB (SLO: <41.000MB -5.7%) vs baseline: +5.3%


✅ re_sub_aspect

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

Memory: ✅ 38.594MB (SLO: <41.000MB -5.9%) vs baseline: +4.9%


✅ re_sub_noaspect

Time: ✅ 1.583µs (SLO: <10.000µs 📉 -84.2%) vs baseline: +3.5%

Memory: ✅ 38.594MB (SLO: <41.000MB -5.9%) vs baseline: +5.1%


✅ re_subn_aspect

Time: ✅ 3.615µs (SLO: <10.000µs 📉 -63.8%) vs baseline: +1.1%

Memory: ✅ 38.594MB (SLO: <41.000MB -5.9%) vs baseline: +5.4%


✅ re_subn_noaspect

Time: ✅ 1.617µs (SLO: <10.000µs 📉 -83.8%) vs baseline: +1.1%

Memory: ✅ 38.555MB (SLO: <41.000MB -6.0%) vs baseline: +4.8%


iastaspects - 118/118

✅ add_aspect

Time: ✅ 0.383µs (SLO: <10.000µs 📉 -96.2%) vs baseline: +0.3%

Memory: ✅ 38.270MB (SLO: <41.500MB -7.8%) vs baseline: +3.9%


✅ add_inplace_aspect

Time: ✅ 0.382µs (SLO: <10.000µs 📉 -96.2%) vs baseline: -0.3%

Memory: ✅ 38.364MB (SLO: <41.500MB -7.6%) vs baseline: +4.2%


✅ add_inplace_noaspect

Time: ✅ 0.286µs (SLO: <10.000µs 📉 -97.1%) vs baseline: ~same

Memory: ✅ 38.444MB (SLO: <41.500MB -7.4%) vs baseline: +4.8%


✅ add_noaspect

Time: ✅ 0.362µs (SLO: <10.000µs 📉 -96.4%) vs baseline: +1.7%

Memory: ✅ 38.297MB (SLO: <41.500MB -7.7%) vs baseline: +4.5%


✅ bytearray_aspect

Time: ✅ 1.262µs (SLO: <10.000µs 📉 -87.4%) vs baseline: -3.8%

Memory: ✅ 38.352MB (SLO: <41.500MB -7.6%) vs baseline: +4.6%


✅ bytearray_extend_aspect

Time: ✅ 1.542µs (SLO: <10.000µs 📉 -84.6%) vs baseline: +3.5%

Memory: ✅ 38.385MB (SLO: <41.500MB -7.5%) vs baseline: +4.0%


✅ bytearray_extend_noaspect

Time: ✅ 0.618µs (SLO: <10.000µs 📉 -93.8%) vs baseline: -0.3%

Memory: ✅ 38.558MB (SLO: <41.500MB -7.1%) vs baseline: +5.1%


✅ bytearray_noaspect

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

Memory: ✅ 38.555MB (SLO: <41.500MB -7.1%) vs baseline: +5.2%


✅ bytes_aspect

Time: ✅ 1.269µs (SLO: <10.000µs 📉 -87.3%) vs baseline: -0.6%

Memory: ✅ 38.396MB (SLO: <41.500MB -7.5%) vs baseline: +4.0%


✅ bytes_noaspect

Time: ✅ 0.497µs (SLO: <10.000µs 📉 -95.0%) vs baseline: +1.2%

Memory: ✅ 38.484MB (SLO: <41.500MB -7.3%) vs baseline: +4.6%


✅ bytesio_aspect

Time: ✅ 1.315µs (SLO: <10.000µs 📉 -86.9%) vs baseline: -0.2%

Memory: ✅ 38.476MB (SLO: <41.500MB -7.3%) vs baseline: +4.5%


✅ bytesio_noaspect

Time: ✅ 0.504µs (SLO: <10.000µs 📉 -95.0%) vs baseline: +0.4%

Memory: ✅ 38.596MB (SLO: <41.500MB -7.0%) vs baseline: +4.8%


✅ capitalize_aspect

Time: ✅ 0.738µs (SLO: <10.000µs 📉 -92.6%) vs baseline: ~same

Memory: ✅ 38.495MB (SLO: <41.500MB -7.2%) vs baseline: +5.1%


✅ capitalize_noaspect

Time: ✅ 0.435µs (SLO: <10.000µs 📉 -95.7%) vs baseline: -0.5%

Memory: ✅ 38.588MB (SLO: <41.500MB -7.0%) vs baseline: +5.1%


✅ casefold_aspect

Time: ✅ 0.735µs (SLO: <10.000µs 📉 -92.7%) vs baseline: -0.7%

Memory: ✅ 38.460MB (SLO: <41.500MB -7.3%) vs baseline: +4.8%


✅ casefold_noaspect

Time: ✅ 0.373µs (SLO: <10.000µs 📉 -96.3%) vs baseline: +0.2%

Memory: ✅ 38.466MB (SLO: <41.500MB -7.3%) vs baseline: +5.0%


✅ decode_aspect

Time: ✅ 0.726µs (SLO: <10.000µs 📉 -92.7%) vs baseline: +0.2%

Memory: ✅ 38.635MB (SLO: <41.500MB -6.9%) vs baseline: +4.8%


✅ decode_noaspect

Time: ✅ 0.422µs (SLO: <10.000µs 📉 -95.8%) vs baseline: -0.3%

Memory: ✅ 38.425MB (SLO: <41.500MB -7.4%) vs baseline: +5.0%


✅ encode_aspect

Time: ✅ 0.717µs (SLO: <10.000µs 📉 -92.8%) vs baseline: +0.3%

Memory: ✅ 38.561MB (SLO: <41.500MB -7.1%) vs baseline: +5.1%


✅ encode_noaspect

Time: ✅ 0.401µs (SLO: <10.000µs 📉 -96.0%) vs baseline: -0.8%

Memory: ✅ 38.401MB (SLO: <41.500MB -7.5%) vs baseline: +4.7%


✅ format_aspect

Time: ✅ 3.414µs (SLO: <10.000µs 📉 -65.9%) vs baseline: +0.2%

Memory: ✅ 38.320MB (SLO: <41.500MB -7.7%) vs baseline: +4.4%


✅ format_map_aspect

Time: ✅ 3.642µs (SLO: <10.000µs 📉 -63.6%) vs baseline: +0.1%

Memory: ✅ 38.566MB (SLO: <41.500MB -7.1%) vs baseline: +4.9%


✅ format_map_noaspect

Time: ✅ 0.832µs (SLO: <10.000µs 📉 -91.7%) vs baseline: +2.6%

Memory: ✅ 38.394MB (SLO: <41.500MB -7.5%) vs baseline: +4.8%


✅ format_noaspect

Time: ✅ 0.594µs (SLO: <10.000µs 📉 -94.1%) vs baseline: -0.7%

Memory: ✅ 38.395MB (SLO: <41.500MB -7.5%) vs baseline: +4.6%


✅ index_aspect

Time: ✅ 0.345µs (SLO: <10.000µs 📉 -96.5%) vs baseline: +1.1%

Memory: ✅ 38.486MB (SLO: <41.500MB -7.3%) vs baseline: +4.9%


✅ index_noaspect

Time: ✅ 0.316µs (SLO: <10.000µs 📉 -96.8%) vs baseline: ~same

Memory: ✅ 38.494MB (SLO: <41.500MB -7.2%) vs baseline: +5.0%


✅ join_aspect

Time: ✅ 1.300µs (SLO: <10.000µs 📉 -87.0%) vs baseline: -0.7%

Memory: ✅ 38.250MB (SLO: <41.500MB -7.8%) vs baseline: +4.2%


✅ join_noaspect

Time: ✅ 0.536µs (SLO: <10.000µs 📉 -94.6%) vs baseline: +0.5%

Memory: ✅ 38.535MB (SLO: <41.500MB -7.1%) vs baseline: +5.7%


✅ ljust_aspect

Time: ✅ 2.774µs (SLO: <20.000µs 📉 -86.1%) vs baseline: +8.3%

Memory: ✅ 38.498MB (SLO: <41.500MB -7.2%) vs baseline: +4.8%


✅ ljust_noaspect

Time: ✅ 0.409µs (SLO: <10.000µs 📉 -95.9%) vs baseline: +0.2%

Memory: ✅ 38.455MB (SLO: <41.500MB -7.3%) vs baseline: +4.7%


✅ lower_aspect

Time: ✅ 2.227µs (SLO: <10.000µs 📉 -77.7%) vs baseline: -0.1%

Memory: ✅ 38.403MB (SLO: <41.500MB -7.5%) vs baseline: +4.7%


✅ lower_noaspect

Time: ✅ 0.375µs (SLO: <10.000µs 📉 -96.3%) vs baseline: +0.9%

Memory: ✅ 38.415MB (SLO: <41.500MB -7.4%) vs baseline: +4.9%


✅ lstrip_aspect

Time: ✅ 2.202µs (SLO: <20.000µs 📉 -89.0%) vs baseline: +1.4%

Memory: ✅ 38.325MB (SLO: <41.500MB -7.7%) vs baseline: +4.3%


✅ lstrip_noaspect

Time: ✅ 0.385µs (SLO: <10.000µs 📉 -96.2%) vs baseline: -0.2%

Memory: ✅ 38.393MB (SLO: <41.500MB -7.5%) vs baseline: +4.7%


✅ modulo_aspect

Time: ✅ 0.967µs (SLO: <10.000µs 📉 -90.3%) vs baseline: -1.2%

Memory: ✅ 38.408MB (SLO: <41.500MB -7.5%) vs baseline: +3.8%


✅ modulo_aspect_for_bytearray_bytearray

Time: ✅ 1.483µs (SLO: <10.000µs 📉 -85.2%) vs baseline: -0.7%

Memory: ✅ 38.582MB (SLO: <41.500MB -7.0%) vs baseline: +5.1%


✅ modulo_aspect_for_bytes

Time: ✅ 0.948µs (SLO: <10.000µs 📉 -90.5%) vs baseline: -0.3%

Memory: ✅ 38.478MB (SLO: <41.500MB -7.3%) vs baseline: +4.6%


✅ modulo_aspect_for_bytes_bytearray

Time: ✅ 1.177µs (SLO: <10.000µs 📉 -88.2%) vs baseline: +0.2%

Memory: ✅ 38.454MB (SLO: <41.500MB -7.3%) vs baseline: +4.2%


✅ modulo_noaspect

Time: ✅ 0.668µs (SLO: <10.000µs 📉 -93.3%) vs baseline: -0.3%

Memory: ✅ 38.436MB (SLO: <41.500MB -7.4%) vs baseline: +4.3%


✅ replace_aspect

Time: ✅ 5.081µs (SLO: <10.000µs 📉 -49.2%) vs baseline: +2.5%

Memory: ✅ 38.302MB (SLO: <41.500MB -7.7%) vs baseline: +3.9%


✅ replace_noaspect

Time: ✅ 0.467µs (SLO: <10.000µs 📉 -95.3%) vs baseline: +0.7%

Memory: ✅ 38.420MB (SLO: <41.500MB -7.4%) vs baseline: +4.7%


✅ repr_aspect

Time: ✅ 0.949µs (SLO: <10.000µs 📉 -90.5%) vs baseline: ~same

Memory: ✅ 38.329MB (SLO: <41.500MB -7.6%) vs baseline: +4.4%


✅ repr_noaspect

Time: ✅ 0.457µs (SLO: <10.000µs 📉 -95.4%) vs baseline: +0.6%

Memory: ✅ 38.280MB (SLO: <41.500MB -7.8%) vs baseline: +3.9%


✅ rstrip_aspect

Time: ✅ 1.848µs (SLO: <20.000µs 📉 -90.8%) vs baseline: ~same

Memory: ✅ 38.265MB (SLO: <41.500MB -7.8%) vs baseline: +4.5%


✅ rstrip_noaspect

Time: ✅ 0.387µs (SLO: <10.000µs 📉 -96.1%) vs baseline: +1.0%

Memory: ✅ 38.418MB (SLO: <41.500MB -7.4%) vs baseline: +4.2%


✅ slice_aspect

Time: ✅ 0.490µs (SLO: <10.000µs 📉 -95.1%) vs baseline: +1.5%

Memory: ✅ 38.533MB (SLO: <41.500MB -7.1%) vs baseline: +5.0%


✅ slice_noaspect

Time: ✅ 0.452µs (SLO: <10.000µs 📉 -95.5%) vs baseline: ~same

Memory: ✅ 38.423MB (SLO: <41.500MB -7.4%) vs baseline: +4.5%


✅ stringio_aspect

Time: ✅ 1.711µs (SLO: <10.000µs 📉 -82.9%) vs baseline: +1.9%

Memory: ✅ 38.531MB (SLO: <41.500MB -7.2%) vs baseline: +4.6%


✅ stringio_noaspect

Time: ✅ 0.926µs (SLO: <10.000µs 📉 -90.7%) vs baseline: +0.5%

Memory: ✅ 38.429MB (SLO: <41.500MB -7.4%) vs baseline: +4.8%


✅ strip_aspect

Time: ✅ 2.183µs (SLO: <20.000µs 📉 -89.1%) vs baseline: +1.2%

Memory: ✅ 38.564MB (SLO: <41.500MB -7.1%) vs baseline: +4.7%


✅ strip_noaspect

Time: ✅ 0.385µs (SLO: <10.000µs 📉 -96.1%) vs baseline: -0.6%

Memory: ✅ 38.527MB (SLO: <41.500MB -7.2%) vs baseline: +4.7%


✅ swapcase_aspect

Time: ✅ 2.418µs (SLO: <10.000µs 📉 -75.8%) vs baseline: -0.6%

Memory: ✅ 38.556MB (SLO: <41.500MB -7.1%) vs baseline: +4.5%


✅ swapcase_noaspect

Time: ✅ 0.542µs (SLO: <10.000µs 📉 -94.6%) vs baseline: +1.0%

Memory: ✅ 38.454MB (SLO: <41.500MB -7.3%) vs baseline: +4.5%


✅ title_aspect

Time: ✅ 2.387µs (SLO: <10.000µs 📉 -76.1%) vs baseline: +0.8%

Memory: ✅ 38.511MB (SLO: <41.500MB -7.2%) vs baseline: +4.8%


✅ title_noaspect

Time: ✅ 0.505µs (SLO: <10.000µs 📉 -94.9%) vs baseline: +0.5%

Memory: ✅ 38.447MB (SLO: <41.500MB -7.4%) vs baseline: +4.8%


✅ translate_aspect

Time: ✅ 3.273µs (SLO: <10.000µs 📉 -67.3%) vs baseline: +0.7%

Memory: ✅ 38.395MB (SLO: <41.500MB -7.5%) vs baseline: +4.4%


✅ translate_noaspect

Time: ✅ 1.040µs (SLO: <10.000µs 📉 -89.6%) vs baseline: -1.2%

Memory: ✅ 38.557MB (SLO: <41.500MB -7.1%) vs baseline: +5.4%


✅ upper_aspect

Time: ✅ 2.237µs (SLO: <10.000µs 📉 -77.6%) vs baseline: -1.4%

Memory: ✅ 38.533MB (SLO: <41.500MB -7.1%) vs baseline: +4.5%


✅ upper_noaspect

Time: ✅ 0.374µs (SLO: <10.000µs 📉 -96.3%) vs baseline: -0.2%

Memory: ✅ 38.614MB (SLO: <41.500MB -7.0%) vs baseline: +5.3%


iastaspectssplit - 12/12

✅ rsplit_aspect

Time: ✅ 1.523µs (SLO: <10.000µs 📉 -84.8%) vs baseline: +6.8%

Memory: ✅ 38.594MB (SLO: <41.000MB -5.9%) vs baseline: +4.8%


✅ rsplit_noaspect

Time: ✅ 0.575µs (SLO: <10.000µs 📉 -94.2%) vs baseline: +0.5%

Memory: ✅ 38.594MB (SLO: <41.000MB -5.9%) vs baseline: +4.5%


✅ split_aspect

Time: ✅ 1.391µs (SLO: <10.000µs 📉 -86.1%) vs baseline: -0.6%

Memory: ✅ 38.633MB (SLO: <41.000MB -5.8%) vs baseline: +5.0%


✅ split_noaspect

Time: ✅ 0.569µs (SLO: <10.000µs 📉 -94.3%) vs baseline: -1.3%

Memory: ✅ 38.574MB (SLO: <41.000MB -5.9%) vs baseline: +4.6%


✅ splitlines_aspect

Time: ✅ 1.412µs (SLO: <10.000µs 📉 -85.9%) vs baseline: +2.0%

Memory: ✅ 38.516MB (SLO: <41.000MB -6.1%) vs baseline: +4.5%


✅ splitlines_noaspect

Time: ✅ 0.585µs (SLO: <10.000µs 📉 -94.1%) vs baseline: +0.4%

Memory: ✅ 38.339MB (SLO: <41.000MB -6.5%) vs baseline: +4.3%


iastpropagation - 8/8

✅ no-propagation

Time: ✅ 48.986µs (SLO: <60.000µs 📉 -18.4%) vs baseline: +0.5%

Memory: ✅ 38.240MB (SLO: <42.000MB -9.0%) vs baseline: +4.9%


✅ propagation_enabled

Time: ✅ 136.159µs (SLO: <190.000µs 📉 -28.3%) vs baseline: -0.8%

Memory: ✅ 38.201MB (SLO: <42.000MB -9.0%) vs baseline: +4.4%


✅ propagation_enabled_100

Time: ✅ 1.554ms (SLO: <2.300ms 📉 -32.4%) vs baseline: -1.3%

Memory: ✅ 38.240MB (SLO: <42.000MB -9.0%) vs baseline: +4.7%


✅ propagation_enabled_1000

Time: ✅ 28.870ms (SLO: <34.550ms 📉 -16.4%) vs baseline: ~same

Memory: ✅ 38.339MB (SLO: <42.000MB -8.7%) vs baseline: +5.1%


otelsdkspan - 24/24

✅ add-event

Time: ✅ 40.429ms (SLO: <42.000ms -3.7%) vs baseline: -0.8%

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


✅ add-link

Time: ✅ 36.097ms (SLO: <38.550ms -6.4%) vs baseline: -0.3%

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


✅ add-metrics

Time: ✅ 218.695ms (SLO: <232.000ms -5.7%) vs baseline: -0.5%

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


✅ add-tags

Time: ✅ 210.267ms (SLO: <221.600ms -5.1%) vs baseline: -0.5%

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


✅ get-context

Time: ✅ 29.006ms (SLO: <31.300ms -7.3%) vs baseline: -0.3%

Memory: ✅ 37.709MB (SLO: <39.000MB -3.3%) vs baseline: +4.7%


✅ is-recording

Time: ✅ 29.059ms (SLO: <31.000ms -6.3%) vs baseline: +0.3%

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


✅ record-exception

Time: ✅ 62.979ms (SLO: <65.850ms -4.4%) vs baseline: -0.3%

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


✅ set-status

Time: ✅ 32.081ms (SLO: <34.150ms -6.1%) vs baseline: +0.3%

Memory: ✅ 37.709MB (SLO: <39.000MB -3.3%) vs baseline: +4.8%


✅ start

Time: ✅ 29.273ms (SLO: <30.150ms -2.9%) vs baseline: +1.4%

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +4.5%


✅ start-finish

Time: ✅ 33.997ms (SLO: <35.350ms -3.8%) vs baseline: +0.3%

Memory: ✅ 37.611MB (SLO: <39.000MB -3.6%) vs baseline: +4.7%


✅ start-finish-telemetry

Time: ✅ 33.946ms (SLO: <35.450ms -4.2%) vs baseline: ~same

Memory: ✅ 37.749MB (SLO: <39.000MB -3.2%) vs baseline: +5.0%


✅ update-name

Time: ✅ 31.080ms (SLO: <33.400ms -6.9%) vs baseline: -0.1%

Memory: ✅ 37.611MB (SLO: <39.000MB -3.6%) vs baseline: +4.7%

ℹ️ Scenarios Missing SLO Configuration (10 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

@dubloom dubloom marked this pull request as ready for review December 11, 2025 14:22
@dubloom dubloom requested review from a team as code owners December 11, 2025 14:22
@brettlangdon brettlangdon enabled auto-merge (squash) December 11, 2025 15:25
@brettlangdon brettlangdon merged commit ee002af into main Dec 12, 2025
1004 of 1006 checks passed
@brettlangdon brettlangdon deleted the dubloom/fix-runtime-metrics branch December 12, 2025 15:41
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