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@gnufede gnufede commented Oct 13, 2025

Description

CI Visibility: Add a faster mode for code coverage intended for TIA, that only cares for file paths and not per-line coverage inside them. It works by instrumenting only a few lines of code (the first line in the module (or the one after RESUME opcode if Python 3.11+) and the ones containing IMPORT_FROM and IMPORT_NAME opcodes.

Disabled by default, but can be enabled with the env var _DD_COVERAGE_FILE_LEVEL=true.

Testing

Tests are adapted so they are run with both modes, for file level mode we don't assert the actual lines inside the tests.

Risks

None

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github-actions bot commented Oct 13, 2025

CODEOWNERS have been resolved as:

ddtrace/internal/bytecode_injection/core.py                             @DataDog/apm-core-python
ddtrace/internal/coverage/code.py                                       @DataDog/apm-core-python @datadog/ci-app-libraries
ddtrace/internal/coverage/instrumentation_py3_10.py                     @DataDog/apm-core-python @datadog/ci-app-libraries
ddtrace/internal/coverage/instrumentation_py3_11.py                     @DataDog/apm-core-python @datadog/ci-app-libraries
ddtrace/internal/coverage/instrumentation_py3_12.py                     @DataDog/apm-core-python @datadog/ci-app-libraries
ddtrace/internal/coverage/instrumentation_py3_8.py                      @DataDog/apm-core-python @datadog/ci-app-libraries
tests/contrib/pytest/test_coverage_per_suite.py                         @DataDog/ci-app-libraries
tests/contrib/pytest/test_pytest.py                                     @DataDog/ci-app-libraries
tests/coverage/test_coverage.py                                         @DataDog/apm-core-python @DataDog/ci-app-libraries
tests/coverage/test_coverage_async.py                                   @DataDog/apm-core-python @DataDog/ci-app-libraries
tests/coverage/test_coverage_multiprocessing.py                         @DataDog/apm-core-python @DataDog/ci-app-libraries
tests/coverage/test_coverage_relative_namespace_packages.py             @DataDog/apm-core-python @DataDog/ci-app-libraries
tests/coverage/test_coverage_relative_regular_packages.py               @DataDog/apm-core-python @DataDog/ci-app-libraries
tests/coverage/test_coverage_threading.py                               @DataDog/apm-core-python @DataDog/ci-app-libraries
tests/coverage/test_coverage_tool_clash.py                              @DataDog/apm-core-python @DataDog/ci-app-libraries

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github-actions bot commented Oct 13, 2025

Bootstrap import analysis

Comparison of import times between this PR and base.

Summary

The average import time from this PR is: 251 ± 8 ms.

The average import time from base is: 256 ± 9 ms.

The import time difference between this PR and base is: -5.1 ± 0.4 ms.

Import time breakdown

The following import paths have shrunk:

ddtrace.auto 2.286 ms (0.91%)
ddtrace.bootstrap.sitecustomize 1.583 ms (0.63%)
ddtrace.bootstrap.preload 1.583 ms (0.63%)
ddtrace.internal.remoteconfig.client 0.726 ms (0.29%)
ddtrace 0.702 ms (0.28%)
ddtrace.internal._unpatched 0.036 ms (0.01%)
json 0.036 ms (0.01%)
json.decoder 0.036 ms (0.01%)
re 0.036 ms (0.01%)
enum 0.036 ms (0.01%)
types 0.036 ms (0.01%)

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pr-commenter bot commented Oct 13, 2025

Performance SLOs

Comparing candidate gnufede/light-coverage-poc-5 (7bc326e) with baseline main (f2e27c3)

📈 Performance Regressions (1 suite)
📈 iast_aspects - 40/40

✅ re_expand_aspect

Time: ✅ 31.932µs (SLO: <40.000µs 📉 -20.2%) vs baseline: -0.5%

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


✅ re_expand_noaspect

Time: ✅ 28.615µs (SLO: <40.000µs 📉 -28.5%) vs baseline: -0.9%

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


✅ re_findall_aspect

Time: ✅ 2.931µs (SLO: <10.000µs 📉 -70.7%) vs baseline: ~same

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


✅ re_findall_noaspect

Time: ✅ 1.415µs (SLO: <10.000µs 📉 -85.9%) vs baseline: +0.3%

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


✅ re_finditer_aspect

Time: ✅ 4.658µs (SLO: <10.000µs 📉 -53.4%) vs baseline: +4.4%

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


✅ re_finditer_noaspect

Time: ✅ 1.404µs (SLO: <10.000µs 📉 -86.0%) vs baseline: -1.0%

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


✅ re_fullmatch_aspect

Time: ✅ 2.969µs (SLO: <10.000µs 📉 -70.3%) vs baseline: 📈 +10.4%

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


✅ re_fullmatch_noaspect

Time: ✅ 1.293µs (SLO: <10.000µs 📉 -87.1%) vs baseline: -0.4%

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


✅ re_group_aspect

Time: ✅ 2.973µs (SLO: <10.000µs 📉 -70.3%) vs baseline: +1.3%

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


✅ re_group_noaspect

Time: ✅ 1.613µs (SLO: <10.000µs 📉 -83.9%) vs baseline: +0.4%

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


✅ re_groups_aspect

Time: ✅ 3.102µs (SLO: <10.000µs 📉 -69.0%) vs baseline: +0.9%

Memory: ✅ 37.631MB (SLO: <39.000MB -3.5%) vs baseline: +4.6%


✅ re_groups_noaspect

Time: ✅ 1.713µs (SLO: <10.000µs 📉 -82.9%) vs baseline: +1.2%

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


✅ re_match_aspect

Time: ✅ 2.728µs (SLO: <10.000µs 📉 -72.7%) vs baseline: ~same

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


✅ re_match_noaspect

Time: ✅ 1.309µs (SLO: <10.000µs 📉 -86.9%) vs baseline: ~same

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


✅ re_search_aspect

Time: ✅ 2.574µs (SLO: <10.000µs 📉 -74.3%) vs baseline: ~same

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


✅ re_search_noaspect

Time: ✅ 1.215µs (SLO: <10.000µs 📉 -87.9%) vs baseline: +0.8%

Memory: ✅ 37.611MB (SLO: <39.000MB -3.6%) vs baseline: +4.6%


✅ re_sub_aspect

Time: ✅ 3.593µs (SLO: <10.000µs 📉 -64.1%) vs baseline: +4.6%

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


✅ re_sub_noaspect

Time: ✅ 1.544µs (SLO: <10.000µs 📉 -84.6%) vs baseline: +1.2%

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


✅ re_subn_aspect

Time: ✅ 3.657µs (SLO: <10.000µs 📉 -63.4%) vs baseline: +0.6%

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


✅ re_subn_noaspect

Time: ✅ 1.626µs (SLO: <10.000µs 📉 -83.7%) vs baseline: +0.7%

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

🟡 Near SLO Breach (6 suites)
🟡 djangosimple - 30/30

✅ appsec

Time: ✅ 20.410ms (SLO: <22.300ms -8.5%) vs baseline: -0.4%

Memory: ✅ 65.375MB (SLO: <67.000MB -2.4%) vs baseline: +4.8%


✅ exception-replay-enabled

Time: ✅ 1.341ms (SLO: <1.450ms -7.5%) vs baseline: -0.7%

Memory: ✅ 64.524MB (SLO: <67.000MB -3.7%) vs baseline: +4.8%


✅ iast

Time: ✅ 20.527ms (SLO: <22.250ms -7.7%) vs baseline: +0.3%

Memory: ✅ 65.577MB (SLO: <67.000MB -2.1%) vs baseline: +4.9%


✅ profiler

Time: ✅ 15.236ms (SLO: <16.550ms -7.9%) vs baseline: -0.2%

Memory: ✅ 53.772MB (SLO: <54.500MB 🟡 -1.3%) vs baseline: +5.1%


✅ resource-renaming

Time: ✅ 20.490ms (SLO: <21.750ms -5.8%) vs baseline: ~same

Memory: ✅ 65.428MB (SLO: <67.000MB -2.3%) vs baseline: +4.8%


✅ span-code-origin

Time: ✅ 26.203ms (SLO: <28.200ms -7.1%) vs baseline: -0.1%

Memory: ✅ 68.430MB (SLO: <69.500MB 🟡 -1.5%) vs baseline: +6.1%


✅ tracer

Time: ✅ 20.424ms (SLO: <21.750ms -6.1%) vs baseline: -0.2%

Memory: ✅ 65.433MB (SLO: <67.000MB -2.3%) vs baseline: +4.9%


✅ tracer-and-profiler

Time: ✅ 22.078ms (SLO: <23.500ms -6.1%) vs baseline: -0.1%

Memory: ✅ 66.647MB (SLO: <67.500MB 🟡 -1.3%) vs baseline: +5.1%


✅ tracer-dont-create-db-spans

Time: ✅ 19.331ms (SLO: <21.500ms 📉 -10.1%) vs baseline: ~same

Memory: ✅ 65.469MB (SLO: <66.000MB 🟡 -0.8%) vs baseline: +4.9%


✅ tracer-minimal

Time: ✅ 16.558ms (SLO: <17.500ms -5.4%) vs baseline: -0.3%

Memory: ✅ 65.492MB (SLO: <66.000MB 🟡 -0.8%) vs baseline: +5.0%


✅ tracer-native

Time: ✅ 20.547ms (SLO: <21.750ms -5.5%) vs baseline: +0.1%

Memory: ✅ 71.387MB (SLO: <72.500MB 🟡 -1.5%) vs baseline: +4.8%


✅ tracer-no-caches

Time: ✅ 18.431ms (SLO: <19.650ms -6.2%) vs baseline: -0.3%

Memory: ✅ 65.445MB (SLO: <67.000MB -2.3%) vs baseline: +4.8%


✅ tracer-no-databases

Time: ✅ 18.783ms (SLO: <20.100ms -6.6%) vs baseline: ~same

Memory: ✅ 65.268MB (SLO: <67.000MB -2.6%) vs baseline: +4.5%


✅ tracer-no-middleware

Time: ✅ 20.167ms (SLO: <21.500ms -6.2%) vs baseline: ~same

Memory: ✅ 65.460MB (SLO: <67.000MB -2.3%) vs baseline: +4.8%


✅ tracer-no-templates

Time: ✅ 20.223ms (SLO: <22.000ms -8.1%) vs baseline: -0.5%

Memory: ✅ 65.458MB (SLO: <67.000MB -2.3%) vs baseline: +4.8%


🟡 errortrackingdjangosimple - 6/6

✅ errortracking-enabled-all

Time: ✅ 18.375ms (SLO: <19.850ms -7.4%) vs baseline: +1.6%

Memory: ✅ 65.195MB (SLO: <66.500MB 🟡 -2.0%) vs baseline: +4.9%


✅ errortracking-enabled-user

Time: ✅ 18.036ms (SLO: <19.400ms -7.0%) vs baseline: ~same

Memory: ✅ 65.372MB (SLO: <66.500MB 🟡 -1.7%) vs baseline: +5.1%


✅ tracer-enabled

Time: ✅ 18.056ms (SLO: <19.450ms -7.2%) vs baseline: -0.2%

Memory: ✅ 65.294MB (SLO: <66.500MB 🟡 -1.8%) vs baseline: +4.9%


🟡 flasksimple - 18/18

✅ appsec-get

Time: ✅ 4.572ms (SLO: <4.750ms -3.8%) vs baseline: ~same

Memory: ✅ 62.010MB (SLO: <65.000MB -4.6%) vs baseline: +5.1%


✅ appsec-post

Time: ✅ 6.597ms (SLO: <6.750ms -2.3%) vs baseline: +0.3%

Memory: ✅ 61.912MB (SLO: <65.000MB -4.8%) vs baseline: +4.6%


✅ appsec-telemetry

Time: ✅ 4.573ms (SLO: <4.750ms -3.7%) vs baseline: +0.2%

Memory: ✅ 62.030MB (SLO: <65.000MB -4.6%) vs baseline: +5.1%


✅ debugger

Time: ✅ 1.855ms (SLO: <2.000ms -7.3%) vs baseline: ~same

Memory: ✅ 45.495MB (SLO: <47.000MB -3.2%) vs baseline: +5.0%


✅ iast-get

Time: ✅ 1.860ms (SLO: <2.000ms -7.0%) vs baseline: ~same

Memory: ✅ 42.349MB (SLO: <49.000MB 📉 -13.6%) vs baseline: +4.8%


✅ profiler

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

Memory: ✅ 46.439MB (SLO: <47.000MB 🟡 -1.2%) vs baseline: +4.8%


✅ resource-renaming

Time: ✅ 3.389ms (SLO: <3.650ms -7.1%) vs baseline: +0.3%

Memory: ✅ 52.199MB (SLO: <53.500MB -2.4%) vs baseline: +4.8%


✅ tracer

Time: ✅ 3.369ms (SLO: <3.650ms -7.7%) vs baseline: +0.3%

Memory: ✅ 52.258MB (SLO: <53.500MB -2.3%) vs baseline: +4.9%


✅ tracer-native

Time: ✅ 3.372ms (SLO: <3.650ms -7.6%) vs baseline: +0.2%

Memory: ✅ 58.282MB (SLO: <60.000MB -2.9%) vs baseline: +4.9%


🟡 flasksqli - 6/6

✅ appsec-enabled

Time: ✅ 3.926ms (SLO: <4.200ms -6.5%) vs baseline: ~same

Memory: ✅ 62.285MB (SLO: <66.000MB -5.6%) vs baseline: +4.8%


✅ iast-enabled

Time: ✅ 2.461ms (SLO: <2.800ms 📉 -12.1%) vs baseline: ~same

Memory: ✅ 58.805MB (SLO: <60.000MB 🟡 -2.0%) vs baseline: +5.1%


✅ tracer-enabled

Time: ✅ 2.069ms (SLO: <2.250ms -8.1%) vs baseline: -0.1%

Memory: ✅ 52.160MB (SLO: <54.500MB -4.3%) vs baseline: +4.9%


🟡 otelspan - 22/22

✅ add-event

Time: ✅ 42.204ms (SLO: <47.150ms 📉 -10.5%) vs baseline: -0.9%

Memory: ✅ 44.479MB (SLO: <47.000MB -5.4%) vs baseline: +5.1%


✅ add-metrics

Time: ✅ 318.618ms (SLO: <344.800ms -7.6%) vs baseline: +0.8%

Memory: ✅ 595.415MB (SLO: <600.000MB 🟡 -0.8%) vs baseline: +4.9%


✅ add-tags

Time: ✅ 288.025ms (SLO: <314.000ms -8.3%) vs baseline: -0.4%

Memory: ✅ 595.902MB (SLO: <600.000MB 🟡 -0.7%) vs baseline: +4.7%


✅ get-context

Time: ✅ 81.109ms (SLO: <92.350ms 📉 -12.2%) vs baseline: +1.0%

Memory: ✅ 39.921MB (SLO: <46.500MB 📉 -14.1%) vs baseline: +4.9%


✅ is-recording

Time: ✅ 39.138ms (SLO: <44.500ms 📉 -12.0%) vs baseline: +0.9%

Memory: ✅ 43.899MB (SLO: <47.500MB -7.6%) vs baseline: +4.8%


✅ record-exception

Time: ✅ 58.718ms (SLO: <67.650ms 📉 -13.2%) vs baseline: -0.2%

Memory: ✅ 40.254MB (SLO: <47.000MB 📉 -14.4%) vs baseline: +4.9%


✅ set-status

Time: ✅ 44.824ms (SLO: <50.400ms 📉 -11.1%) vs baseline: +0.5%

Memory: ✅ 43.952MB (SLO: <47.000MB -6.5%) vs baseline: +4.9%


✅ start

Time: ✅ 38.271ms (SLO: <43.450ms 📉 -11.9%) vs baseline: +0.3%

Memory: ✅ 43.966MB (SLO: <47.000MB -6.5%) vs baseline: +5.0%


✅ start-finish

Time: ✅ 82.777ms (SLO: <88.000ms -5.9%) vs baseline: -0.4%

Memory: ✅ 34.564MB (SLO: <46.500MB 📉 -25.7%) vs baseline: +4.8%


✅ start-finish-telemetry

Time: ✅ 84.177ms (SLO: <89.000ms -5.4%) vs baseline: -0.3%

Memory: ✅ 34.544MB (SLO: <46.500MB 📉 -25.7%) vs baseline: +4.9%


✅ update-name

Time: ✅ 40.365ms (SLO: <45.150ms 📉 -10.6%) vs baseline: +0.5%

Memory: ✅ 44.106MB (SLO: <47.000MB -6.2%) vs baseline: +4.6%


🟡 span - 26/26

✅ add-event

Time: ✅ 20.481ms (SLO: <22.500ms -9.0%) vs baseline: +0.4%

Memory: ✅ 50.355MB (SLO: <53.000MB -5.0%) vs baseline: +4.8%


✅ add-metrics

Time: ✅ 90.811ms (SLO: <93.500ms -2.9%) vs baseline: ~same

Memory: ✅ 660.799MB (SLO: <961.000MB 📉 -31.2%) vs baseline: +4.8%


✅ add-tags

Time: ✅ 147.754ms (SLO: <155.000ms -4.7%) vs baseline: +0.3%

Memory: ✅ 661.929MB (SLO: <962.500MB 📉 -31.2%) vs baseline: +4.9%


✅ get-context

Time: ✅ 19.272ms (SLO: <20.500ms -6.0%) vs baseline: +0.4%

Memory: ✅ 49.143MB (SLO: <53.000MB -7.3%) vs baseline: +4.9%


✅ is-recording

Time: ✅ 19.611ms (SLO: <20.500ms -4.3%) vs baseline: +0.1%

Memory: ✅ 49.123MB (SLO: <53.000MB -7.3%) vs baseline: +4.9%


✅ record-exception

Time: ✅ 38.597ms (SLO: <40.000ms -3.5%) vs baseline: +1.3%

Memory: ✅ 42.765MB (SLO: <53.000MB 📉 -19.3%) vs baseline: +4.8%


✅ set-status

Time: ✅ 21.255ms (SLO: <22.000ms -3.4%) vs baseline: +0.7%

Memory: ✅ 49.126MB (SLO: <53.000MB -7.3%) vs baseline: +4.6%


✅ start

Time: ✅ 19.111ms (SLO: <20.500ms -6.8%) vs baseline: +0.6%

Memory: ✅ 49.234MB (SLO: <53.000MB -7.1%) vs baseline: +5.0%


✅ start-finish

Time: ✅ 51.375ms (SLO: <52.500ms -2.1%) vs baseline: ~same

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


✅ start-finish-telemetry

Time: ✅ 52.716ms (SLO: <54.500ms -3.3%) vs baseline: +0.2%

Memory: ✅ 32.145MB (SLO: <34.000MB -5.5%) vs baseline: +4.8%


✅ start-finish-traceid128

Time: ✅ 54.953ms (SLO: <56.000ms 🟡 -1.9%) vs baseline: +0.5%

Memory: ✅ 32.204MB (SLO: <34.000MB -5.3%) vs baseline: +5.3%


✅ start-traceid128

Time: ✅ 19.750ms (SLO: <22.500ms 📉 -12.2%) vs baseline: +0.7%

Memory: ✅ 49.138MB (SLO: <53.000MB -7.3%) vs baseline: +4.9%


✅ update-name

Time: ✅ 20.130ms (SLO: <22.000ms -8.5%) vs baseline: -0.5%

Memory: ✅ 49.773MB (SLO: <53.000MB -6.1%) vs baseline: +4.8%

⚠️ Unstable Tests (1 suite)
⚠️ coreapiscenario - 10/10 (1 unstable)

⚠️ context_with_data_listeners

Time: ⚠️ 13.222µs (SLO: <20.000µs 📉 -33.9%) vs baseline: -0.4%

Memory: ✅ 32.126MB (SLO: <33.500MB -4.1%) vs baseline: +4.9%


✅ context_with_data_no_listeners

Time: ✅ 3.270µs (SLO: <10.000µs 📉 -67.3%) vs baseline: -0.1%

Memory: ✅ 32.145MB (SLO: <33.500MB -4.0%) vs baseline: +4.9%


✅ get_item_exists

Time: ✅ 0.584µs (SLO: <10.000µs 📉 -94.2%) vs baseline: ~same

Memory: ✅ 32.067MB (SLO: <33.500MB -4.3%) vs baseline: +4.8%


✅ get_item_missing

Time: ✅ 0.638µs (SLO: <10.000µs 📉 -93.6%) vs baseline: +0.6%

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


✅ set_item

Time: ✅ 24.521µs (SLO: <30.000µs 📉 -18.3%) vs baseline: +1.2%

Memory: ✅ 32.067MB (SLO: <33.500MB -4.3%) vs baseline: +4.7%

✅ All Tests Passing (16 suites)
errortrackingflasksqli - 6/6

✅ errortracking-enabled-all

Time: ✅ 2.085ms (SLO: <2.300ms -9.4%) vs baseline: +0.7%

Memory: ✅ 52.042MB (SLO: <53.500MB -2.7%) vs baseline: +4.7%


✅ errortracking-enabled-user

Time: ✅ 2.113ms (SLO: <2.250ms -6.1%) vs baseline: +2.0%

Memory: ✅ 52.219MB (SLO: <53.500MB -2.4%) vs baseline: +5.1%


✅ tracer-enabled

Time: ✅ 2.104ms (SLO: <2.300ms -8.5%) vs baseline: +1.1%

Memory: ✅ 52.081MB (SLO: <53.500MB -2.7%) vs baseline: +4.9%


httppropagationextract - 60/60

✅ all_styles_all_headers

Time: ✅ 81.835µs (SLO: <100.000µs 📉 -18.2%) vs baseline: -0.5%

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


✅ b3_headers

Time: ✅ 14.059µs (SLO: <20.000µs 📉 -29.7%) vs baseline: -0.6%

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


✅ b3_single_headers

Time: ✅ 13.315µs (SLO: <20.000µs 📉 -33.4%) vs baseline: +0.5%

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


✅ datadog_tracecontext_tracestate_not_propagated_on_trace_id_no_match

Time: ✅ 63.727µs (SLO: <80.000µs 📉 -20.3%) vs baseline: +0.1%

Memory: ✅ 32.204MB (SLO: <33.500MB -3.9%) vs baseline: +5.1%


✅ datadog_tracecontext_tracestate_propagated_on_trace_id_match

Time: ✅ 66.190µs (SLO: <80.000µs 📉 -17.3%) vs baseline: ~same

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


✅ empty_headers

Time: ✅ 1.595µs (SLO: <10.000µs 📉 -84.0%) vs baseline: -0.5%

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


✅ full_t_id_datadog_headers

Time: ✅ 22.791µs (SLO: <30.000µs 📉 -24.0%) vs baseline: -0.2%

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


✅ invalid_priority_header

Time: ✅ 6.475µs (SLO: <10.000µs 📉 -35.3%) vs baseline: -0.8%

Memory: ✅ 32.185MB (SLO: <33.500MB -3.9%) vs baseline: +4.8%


✅ invalid_span_id_header

Time: ✅ 6.518µs (SLO: <10.000µs 📉 -34.8%) vs baseline: -0.1%

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


✅ invalid_tags_header

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

Memory: ✅ 32.185MB (SLO: <33.500MB -3.9%) vs baseline: +5.1%


✅ invalid_trace_id_header

Time: ✅ 6.533µs (SLO: <10.000µs 📉 -34.7%) vs baseline: -0.5%

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


✅ large_header_no_matches

Time: ✅ 27.525µs (SLO: <30.000µs -8.3%) vs baseline: ~same

Memory: ✅ 32.145MB (SLO: <33.500MB -4.0%) vs baseline: +5.1%


✅ large_valid_headers_all

Time: ✅ 28.534µs (SLO: <40.000µs 📉 -28.7%) vs baseline: -0.2%

Memory: ✅ 32.204MB (SLO: <33.500MB -3.9%) vs baseline: +5.1%


✅ medium_header_no_matches

Time: ✅ 9.861µs (SLO: <20.000µs 📉 -50.7%) vs baseline: +0.8%

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


✅ medium_valid_headers_all

Time: ✅ 11.150µs (SLO: <20.000µs 📉 -44.2%) vs baseline: -0.5%

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


✅ none_propagation_style

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

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


✅ tracecontext_headers

Time: ✅ 34.529µs (SLO: <40.000µs 📉 -13.7%) vs baseline: +0.3%

Memory: ✅ 32.224MB (SLO: <33.500MB -3.8%) vs baseline: +5.0%


✅ valid_headers_all

Time: ✅ 6.490µs (SLO: <10.000µs 📉 -35.1%) vs baseline: -0.4%

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


✅ valid_headers_basic

Time: ✅ 6.076µs (SLO: <10.000µs 📉 -39.2%) vs baseline: ~same

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


✅ wsgi_empty_headers

Time: ✅ 1.602µs (SLO: <10.000µs 📉 -84.0%) vs baseline: -1.3%

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


✅ wsgi_invalid_priority_header

Time: ✅ 6.573µs (SLO: <10.000µs 📉 -34.3%) vs baseline: +0.1%

Memory: ✅ 32.185MB (SLO: <33.500MB -3.9%) vs baseline: +4.8%


✅ wsgi_invalid_span_id_header

Time: ✅ 1.598µs (SLO: <10.000µs 📉 -84.0%) vs baseline: -0.5%

Memory: ✅ 32.145MB (SLO: <33.500MB -4.0%) vs baseline: +5.0%


✅ wsgi_invalid_tags_header

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

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


✅ wsgi_invalid_trace_id_header

Time: ✅ 6.588µs (SLO: <10.000µs 📉 -34.1%) vs baseline: -0.1%

Memory: ✅ 32.126MB (SLO: <33.500MB -4.1%) vs baseline: +4.5%


✅ wsgi_large_header_no_matches

Time: ✅ 28.614µs (SLO: <40.000µs 📉 -28.5%) vs baseline: -0.3%

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


✅ wsgi_large_valid_headers_all

Time: ✅ 29.839µs (SLO: <40.000µs 📉 -25.4%) vs baseline: -0.2%

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


✅ wsgi_medium_header_no_matches

Time: ✅ 10.087µs (SLO: <20.000µs 📉 -49.6%) vs baseline: +0.1%

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


✅ wsgi_medium_valid_headers_all

Time: ✅ 11.437µs (SLO: <20.000µs 📉 -42.8%) vs baseline: -0.6%

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


✅ wsgi_valid_headers_all

Time: ✅ 6.549µs (SLO: <10.000µs 📉 -34.5%) vs baseline: -0.6%

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


✅ wsgi_valid_headers_basic

Time: ✅ 6.088µs (SLO: <10.000µs 📉 -39.1%) vs baseline: -0.6%

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


httppropagationinject - 16/16

✅ ids_only

Time: ✅ 21.762µs (SLO: <30.000µs 📉 -27.5%) vs baseline: +0.2%

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


✅ with_all

Time: ✅ 29.404µs (SLO: <40.000µs 📉 -26.5%) vs baseline: +0.8%

Memory: ✅ 32.126MB (SLO: <33.500MB -4.1%) vs baseline: +4.8%


✅ with_dd_origin

Time: ✅ 25.617µs (SLO: <30.000µs 📉 -14.6%) vs baseline: +0.6%

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


✅ with_priority_and_origin

Time: ✅ 24.695µs (SLO: <40.000µs 📉 -38.3%) vs baseline: -1.0%

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


✅ with_sampling_priority

Time: ✅ 21.601µs (SLO: <30.000µs 📉 -28.0%) vs baseline: -0.8%

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


✅ with_tags

Time: ✅ 27.183µs (SLO: <40.000µs 📉 -32.0%) vs baseline: ~same

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


✅ with_tags_invalid

Time: ✅ 28.648µs (SLO: <40.000µs 📉 -28.4%) vs baseline: +0.2%

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


✅ with_tags_max_size

Time: ✅ 27.772µs (SLO: <40.000µs 📉 -30.6%) vs baseline: +0.9%

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


iastaspects - 118/118

✅ add_aspect

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

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


✅ add_inplace_aspect

Time: ✅ 0.410µs (SLO: <10.000µs 📉 -95.9%) vs baseline: -0.7%

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


✅ add_inplace_noaspect

Time: ✅ 0.320µs (SLO: <10.000µs 📉 -96.8%) vs baseline: -0.1%

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


✅ add_noaspect

Time: ✅ 0.280µs (SLO: <10.000µs 📉 -97.2%) vs baseline: +1.9%

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


✅ bytearray_aspect

Time: ✅ 1.325µs (SLO: <10.000µs 📉 -86.7%) vs baseline: +0.4%

Memory: ✅ 37.945MB (SLO: <39.000MB -2.7%) vs baseline: +4.5%


✅ bytearray_extend_aspect

Time: ✅ 1.459µs (SLO: <10.000µs 📉 -85.4%) vs baseline: +1.5%

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


✅ bytearray_extend_noaspect

Time: ✅ 0.615µs (SLO: <10.000µs 📉 -93.9%) vs baseline: +0.9%

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


✅ bytearray_noaspect

Time: ✅ 0.482µs (SLO: <10.000µs 📉 -95.2%) vs baseline: -0.2%

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


✅ bytes_aspect

Time: ✅ 1.288µs (SLO: <10.000µs 📉 -87.1%) vs baseline: -0.3%

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


✅ bytes_noaspect

Time: ✅ 0.495µs (SLO: <10.000µs 📉 -95.0%) vs baseline: +1.0%

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


✅ bytesio_aspect

Time: ✅ 1.358µs (SLO: <10.000µs 📉 -86.4%) vs baseline: +0.3%

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


✅ bytesio_noaspect

Time: ✅ 0.493µs (SLO: <10.000µs 📉 -95.1%) vs baseline: -1.3%

Memory: ✅ 38.044MB (SLO: <39.000MB -2.5%) vs baseline: +4.6%


✅ capitalize_aspect

Time: ✅ 0.740µs (SLO: <10.000µs 📉 -92.6%) vs baseline: +0.4%

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


✅ capitalize_noaspect

Time: ✅ 0.433µs (SLO: <10.000µs 📉 -95.7%) vs baseline: -0.7%

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


✅ casefold_aspect

Time: ✅ 0.743µs (SLO: <10.000µs 📉 -92.6%) vs baseline: +0.5%

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


✅ casefold_noaspect

Time: ✅ 0.373µs (SLO: <10.000µs 📉 -96.3%) vs baseline: +1.4%

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


✅ decode_aspect

Time: ✅ 0.722µs (SLO: <10.000µs 📉 -92.8%) vs baseline: -1.8%

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


✅ decode_noaspect

Time: ✅ 0.420µs (SLO: <10.000µs 📉 -95.8%) vs baseline: +0.8%

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


✅ encode_aspect

Time: ✅ 0.707µs (SLO: <10.000µs 📉 -92.9%) vs baseline: ~same

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


✅ encode_noaspect

Time: ✅ 0.405µs (SLO: <10.000µs 📉 -95.9%) vs baseline: -0.5%

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


✅ format_aspect

Time: ✅ 3.366µs (SLO: <10.000µs 📉 -66.3%) vs baseline: -0.3%

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


✅ format_map_aspect

Time: ✅ 3.633µs (SLO: <10.000µs 📉 -63.7%) vs baseline: +0.2%

Memory: ✅ 38.122MB (SLO: <39.000MB -2.3%) vs baseline: +5.0%


✅ format_map_noaspect

Time: ✅ 0.776µs (SLO: <10.000µs 📉 -92.2%) vs baseline: -0.7%

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


✅ format_noaspect

Time: ✅ 0.597µs (SLO: <10.000µs 📉 -94.0%) vs baseline: -0.3%

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


✅ index_aspect

Time: ✅ 0.361µs (SLO: <10.000µs 📉 -96.4%) vs baseline: +1.3%

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


✅ index_noaspect

Time: ✅ 0.279µs (SLO: <10.000µs 📉 -97.2%) vs baseline: +1.3%

Memory: ✅ 38.004MB (SLO: <39.000MB -2.6%) vs baseline: +4.8%


✅ join_aspect

Time: ✅ 1.396µs (SLO: <10.000µs 📉 -86.0%) vs baseline: +0.9%

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


✅ join_noaspect

Time: ✅ 0.493µs (SLO: <10.000µs 📉 -95.1%) vs baseline: +0.4%

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


✅ ljust_aspect

Time: ✅ 2.480µs (SLO: <20.000µs 📉 -87.6%) vs baseline: +0.1%

Memory: ✅ 37.827MB (SLO: <39.000MB -3.0%) vs baseline: +4.2%


✅ ljust_noaspect

Time: ✅ 0.401µs (SLO: <10.000µs 📉 -96.0%) vs baseline: -2.1%

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


✅ lower_aspect

Time: ✅ 2.208µs (SLO: <10.000µs 📉 -77.9%) vs baseline: -0.3%

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


✅ lower_noaspect

Time: ✅ 0.372µs (SLO: <10.000µs 📉 -96.3%) vs baseline: +1.0%

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


✅ lstrip_aspect

Time: ✅ 2.443µs (SLO: <20.000µs 📉 -87.8%) vs baseline: +7.6%

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


✅ lstrip_noaspect

Time: ✅ 0.385µs (SLO: <10.000µs 📉 -96.2%) vs baseline: +0.6%

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


✅ modulo_aspect

Time: ✅ 0.998µs (SLO: <10.000µs 📉 -90.0%) vs baseline: -0.1%

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


✅ modulo_aspect_for_bytearray_bytearray

Time: ✅ 1.523µs (SLO: <10.000µs 📉 -84.8%) vs baseline: -0.5%

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


✅ modulo_aspect_for_bytes

Time: ✅ 0.975µs (SLO: <10.000µs 📉 -90.3%) vs baseline: -1.3%

Memory: ✅ 37.965MB (SLO: <39.000MB -2.7%) vs baseline: +4.6%


✅ modulo_aspect_for_bytes_bytearray

Time: ✅ 1.211µs (SLO: <10.000µs 📉 -87.9%) vs baseline: +0.8%

Memory: ✅ 38.044MB (SLO: <39.000MB -2.5%) vs baseline: +4.6%


✅ modulo_noaspect

Time: ✅ 0.625µs (SLO: <10.000µs 📉 -93.7%) vs baseline: +0.1%

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


✅ replace_aspect

Time: ✅ 4.799µs (SLO: <10.000µs 📉 -52.0%) vs baseline: ~same

Memory: ✅ 38.122MB (SLO: <39.000MB -2.3%) vs baseline: +5.1%


✅ replace_noaspect

Time: ✅ 0.466µs (SLO: <10.000µs 📉 -95.3%) vs baseline: +0.7%

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


✅ repr_aspect

Time: ✅ 0.904µs (SLO: <10.000µs 📉 -91.0%) vs baseline: -0.3%

Memory: ✅ 38.004MB (SLO: <39.000MB -2.6%) vs baseline: +4.8%


✅ repr_noaspect

Time: ✅ 0.419µs (SLO: <10.000µs 📉 -95.8%) vs baseline: +2.0%

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


✅ rstrip_aspect

Time: ✅ 1.940µs (SLO: <20.000µs 📉 -90.3%) vs baseline: +1.5%

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


✅ rstrip_noaspect

Time: ✅ 0.382µs (SLO: <10.000µs 📉 -96.2%) vs baseline: +0.9%

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


✅ slice_aspect

Time: ✅ 0.495µs (SLO: <10.000µs 📉 -95.0%) vs baseline: ~same

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


✅ slice_noaspect

Time: ✅ 0.447µs (SLO: <10.000µs 📉 -95.5%) vs baseline: -0.3%

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


✅ stringio_aspect

Time: ✅ 1.536µs (SLO: <10.000µs 📉 -84.6%) vs baseline: +0.1%

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


✅ stringio_noaspect

Time: ✅ 0.716µs (SLO: <10.000µs 📉 -92.8%) vs baseline: +0.4%

Memory: ✅ 37.985MB (SLO: <39.000MB -2.6%) vs baseline: +4.9%


✅ strip_aspect

Time: ✅ 2.213µs (SLO: <20.000µs 📉 -88.9%) vs baseline: +0.4%

Memory: ✅ 37.886MB (SLO: <39.000MB -2.9%) vs baseline: +4.3%


✅ strip_noaspect

Time: ✅ 0.382µs (SLO: <10.000µs 📉 -96.2%) vs baseline: -1.6%

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


✅ swapcase_aspect

Time: ✅ 2.451µs (SLO: <10.000µs 📉 -75.5%) vs baseline: +0.8%

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


✅ swapcase_noaspect

Time: ✅ 0.536µs (SLO: <10.000µs 📉 -94.6%) vs baseline: -0.7%

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


✅ title_aspect

Time: ✅ 2.331µs (SLO: <10.000µs 📉 -76.7%) vs baseline: -0.6%

Memory: ✅ 38.122MB (SLO: <39.000MB -2.3%) vs baseline: +5.0%


✅ title_noaspect

Time: ✅ 0.506µs (SLO: <10.000µs 📉 -94.9%) vs baseline: +0.7%

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


✅ translate_aspect

Time: ✅ 3.277µs (SLO: <10.000µs 📉 -67.2%) vs baseline: +1.5%

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


✅ translate_noaspect

Time: ✅ 1.042µs (SLO: <10.000µs 📉 -89.6%) vs baseline: +0.5%

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


✅ upper_aspect

Time: ✅ 2.224µs (SLO: <10.000µs 📉 -77.8%) vs baseline: +0.5%

Memory: ✅ 38.004MB (SLO: <39.000MB -2.6%) vs baseline: +4.9%


✅ upper_noaspect

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

Memory: ✅ 37.945MB (SLO: <39.000MB -2.7%) vs baseline: +4.6%


iastaspectsospath - 24/24

✅ ospathbasename_aspect

Time: ✅ 4.311µs (SLO: <10.000µs 📉 -56.9%) vs baseline: -0.9%

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


✅ ospathbasename_noaspect

Time: ✅ 1.092µs (SLO: <10.000µs 📉 -89.1%) vs baseline: ~same

Memory: ✅ 37.709MB (SLO: <39.000MB -3.3%) vs baseline: +4.9%


✅ ospathjoin_aspect

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

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


✅ ospathjoin_noaspect

Time: ✅ 2.311µs (SLO: <10.000µs 📉 -76.9%) vs baseline: +0.8%

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


✅ ospathnormcase_aspect

Time: ✅ 3.454µs (SLO: <10.000µs 📉 -65.5%) vs baseline: -2.3%

Memory: ✅ 37.611MB (SLO: <39.000MB -3.6%) vs baseline: +4.6%


✅ ospathnormcase_noaspect

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

Memory: ✅ 37.591MB (SLO: <39.000MB -3.6%) vs baseline: +4.6%


✅ ospathsplit_aspect

Time: ✅ 4.916µs (SLO: <10.000µs 📉 -50.8%) vs baseline: +0.7%

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


✅ ospathsplit_noaspect

Time: ✅ 1.606µs (SLO: <10.000µs 📉 -83.9%) vs baseline: +0.1%

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


✅ ospathsplitdrive_aspect

Time: ✅ 3.681µs (SLO: <10.000µs 📉 -63.2%) vs baseline: +0.5%

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


✅ ospathsplitdrive_noaspect

Time: ✅ 0.709µs (SLO: <10.000µs 📉 -92.9%) vs baseline: +1.2%

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


✅ ospathsplitext_aspect

Time: ✅ 4.572µs (SLO: <10.000µs 📉 -54.3%) vs baseline: +0.5%

Memory: ✅ 37.591MB (SLO: <39.000MB -3.6%) vs baseline: +4.5%


✅ ospathsplitext_noaspect

Time: ✅ 1.386µs (SLO: <10.000µs 📉 -86.1%) vs baseline: -0.8%

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


iastaspectssplit - 12/12

✅ rsplit_aspect

Time: ✅ 1.430µs (SLO: <10.000µs 📉 -85.7%) vs baseline: +0.2%

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


✅ rsplit_noaspect

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

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


✅ split_aspect

Time: ✅ 1.405µs (SLO: <10.000µs 📉 -86.0%) vs baseline: -0.6%

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


✅ split_noaspect

Time: ✅ 0.571µs (SLO: <10.000µs 📉 -94.3%) vs baseline: +0.2%

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


✅ splitlines_aspect

Time: ✅ 1.404µs (SLO: <10.000µs 📉 -86.0%) vs baseline: ~same

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


✅ splitlines_noaspect

Time: ✅ 0.588µs (SLO: <10.000µs 📉 -94.1%) vs baseline: +0.6%

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


iastpropagation - 2/2

✅ no-propagation

Time: ✅ 49.326µs (SLO: <60.000µs 📉 -17.8%) vs baseline: +0.3%

Memory: ✅ 37.749MB (SLO: <39.000MB -3.2%) vs baseline: +4.9%


otelsdkspan - 24/24

✅ add-event

Time: ✅ 40.947ms (SLO: <42.000ms -2.5%) vs baseline: +1.2%

Memory: ✅ 34.701MB (SLO: <39.000MB 📉 -11.0%) vs baseline: +5.5%


✅ add-link

Time: ✅ 36.325ms (SLO: <38.550ms -5.8%) vs baseline: +0.5%

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


✅ add-metrics

Time: ✅ 220.691ms (SLO: <232.000ms -4.9%) vs baseline: +0.4%

Memory: ✅ 34.859MB (SLO: <39.000MB 📉 -10.6%) vs baseline: +4.6%


✅ add-tags

Time: ✅ 211.506ms (SLO: <221.600ms -4.6%) vs baseline: -0.3%

Memory: ✅ 34.505MB (SLO: <39.000MB 📉 -11.5%) vs baseline: +4.7%


✅ get-context

Time: ✅ 29.145ms (SLO: <31.300ms -6.9%) vs baseline: ~same

Memory: ✅ 34.623MB (SLO: <39.000MB 📉 -11.2%) vs baseline: +4.0%


✅ is-recording

Time: ✅ 29.521ms (SLO: <31.000ms -4.8%) vs baseline: +1.2%

Memory: ✅ 34.721MB (SLO: <39.000MB 📉 -11.0%) vs baseline: +4.5%


✅ record-exception

Time: ✅ 63.149ms (SLO: <65.850ms -4.1%) vs baseline: -0.3%

Memory: ✅ 34.918MB (SLO: <39.000MB 📉 -10.5%) vs baseline: +4.9%


✅ set-status

Time: ✅ 31.987ms (SLO: <34.150ms -6.3%) vs baseline: ~same

Memory: ✅ 34.859MB (SLO: <39.000MB 📉 -10.6%) vs baseline: +4.8%


✅ start

Time: ✅ 28.838ms (SLO: <30.150ms -4.4%) vs baseline: +0.4%

Memory: ✅ 34.898MB (SLO: <39.000MB 📉 -10.5%) vs baseline: +5.0%


✅ start-finish

Time: ✅ 34.339ms (SLO: <35.350ms -2.9%) vs baseline: +1.2%

Memory: ✅ 34.957MB (SLO: <39.000MB 📉 -10.4%) vs baseline: +5.0%


✅ start-finish-telemetry

Time: ✅ 33.928ms (SLO: <35.450ms -4.3%) vs baseline: +0.3%

Memory: ✅ 34.544MB (SLO: <39.000MB 📉 -11.4%) vs baseline: +3.7%


✅ update-name

Time: ✅ 30.992ms (SLO: <33.400ms -7.2%) vs baseline: -0.5%

Memory: ✅ 34.839MB (SLO: <39.000MB 📉 -10.7%) vs baseline: +4.5%


packagespackageforrootmodulemapping - 4/4

✅ cache_off

Time: ✅ 341.055ms (SLO: <354.300ms -3.7%) vs baseline: -0.6%

Memory: ✅ 37.712MB (SLO: <40.000MB -5.7%) vs baseline: +4.7%


✅ cache_on

Time: ✅ 0.383µs (SLO: <10.000µs 📉 -96.2%) vs baseline: +0.7%

Memory: ✅ 37.007MB (SLO: <39.000MB -5.1%) vs baseline: +5.1%


packagesupdateimporteddependencies - 24/24

✅ import_many

Time: ✅ 155.091µs (SLO: <170.000µs -8.8%) vs baseline: ~same

Memory: ✅ 37.249MB (SLO: <38.500MB -3.3%) vs baseline: +4.7%


✅ import_many_cached

Time: ✅ 120.863µs (SLO: <130.000µs -7.0%) vs baseline: ~same

Memory: ✅ 37.173MB (SLO: <38.500MB -3.4%) vs baseline: +5.1%


✅ import_many_stdlib

Time: ✅ 1.628ms (SLO: <1.750ms -7.0%) vs baseline: -0.8%

Memory: ✅ 37.291MB (SLO: <38.500MB -3.1%) vs baseline: +4.6%


✅ import_many_stdlib_cached

Time: ✅ 0.979ms (SLO: <1.100ms 📉 -11.0%) vs baseline: -0.2%

Memory: ✅ 37.509MB (SLO: <38.500MB -2.6%) vs baseline: +5.1%


✅ import_many_unknown

Time: ✅ 828.545µs (SLO: <890.000µs -6.9%) vs baseline: -0.9%

Memory: ✅ 37.356MB (SLO: <38.500MB -3.0%) vs baseline: +5.3%


✅ import_many_unknown_cached

Time: ✅ 794.495µs (SLO: <870.000µs -8.7%) vs baseline: +0.7%

Memory: ✅ 37.333MB (SLO: <38.500MB -3.0%) vs baseline: +4.7%


✅ import_one

Time: ✅ 19.803µs (SLO: <30.000µs 📉 -34.0%) vs baseline: +0.1%

Memory: ✅ 37.226MB (SLO: <39.000MB -4.5%) vs baseline: +4.8%


✅ import_one_cache

Time: ✅ 6.264µs (SLO: <10.000µs 📉 -37.4%) vs baseline: -0.4%

Memory: ✅ 37.179MB (SLO: <38.500MB -3.4%) vs baseline: +6.0%


✅ import_one_stdlib

Time: ✅ 18.746µs (SLO: <20.000µs -6.3%) vs baseline: +0.8%

Memory: ✅ 37.241MB (SLO: <38.500MB -3.3%) vs baseline: +6.0%


✅ import_one_stdlib_cache

Time: ✅ 6.322µs (SLO: <10.000µs 📉 -36.8%) vs baseline: +1.6%

Memory: ✅ 37.238MB (SLO: <38.500MB -3.3%) vs baseline: +5.7%


✅ import_one_unknown

Time: ✅ 45.419µs (SLO: <50.000µs -9.2%) vs baseline: -0.5%

Memory: ✅ 37.261MB (SLO: <38.500MB -3.2%) vs baseline: +5.0%


✅ import_one_unknown_cache

Time: ✅ 6.275µs (SLO: <10.000µs 📉 -37.3%) vs baseline: -0.6%

Memory: ✅ 37.170MB (SLO: <38.500MB -3.5%) vs baseline: +5.5%


ratelimiter - 12/12

✅ defaults

Time: ✅ 2.346µs (SLO: <10.000µs 📉 -76.5%) vs baseline: -0.6%

Memory: ✅ 31.733MB (SLO: <34.000MB -6.7%) vs baseline: +4.7%


✅ high_rate_limit

Time: ✅ 2.403µs (SLO: <10.000µs 📉 -76.0%) vs baseline: +0.2%

Memory: ✅ 31.772MB (SLO: <34.000MB -6.6%) vs baseline: +4.9%


✅ long_window

Time: ✅ 2.341µs (SLO: <10.000µs 📉 -76.6%) vs baseline: -1.5%

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


✅ low_rate_limit

Time: ✅ 2.350µs (SLO: <10.000µs 📉 -76.5%) vs baseline: -0.8%

Memory: ✅ 31.713MB (SLO: <34.000MB -6.7%) vs baseline: +4.5%


✅ no_rate_limit

Time: ✅ 0.831µs (SLO: <10.000µs 📉 -91.7%) vs baseline: +0.3%

Memory: ✅ 31.792MB (SLO: <34.000MB -6.5%) vs baseline: +5.1%


✅ short_window

Time: ✅ 2.501µs (SLO: <10.000µs 📉 -75.0%) vs baseline: +0.4%

Memory: ✅ 31.752MB (SLO: <34.000MB -6.6%) vs baseline: +5.0%


recursivecomputation - 8/8

✅ deep

Time: ✅ 309.596ms (SLO: <320.950ms -3.5%) vs baseline: -0.1%

Memory: ✅ 32.952MB (SLO: <34.500MB -4.5%) vs baseline: +5.2%


✅ deep-profiled

Time: ✅ 326.574ms (SLO: <359.150ms -9.1%) vs baseline: -0.3%

Memory: ✅ 37.513MB (SLO: <39.000MB -3.8%) vs baseline: +4.5%


✅ medium

Time: ✅ 7.074ms (SLO: <7.400ms -4.4%) vs baseline: ~same

Memory: ✅ 32.145MB (SLO: <34.000MB -5.5%) vs baseline: +5.1%


✅ shallow

Time: ✅ 0.956ms (SLO: <1.050ms -9.0%) vs baseline: ~same

Memory: ✅ 32.165MB (SLO: <34.000MB -5.4%) vs baseline: +4.9%


samplingrules - 8/8

✅ average_match

Time: ✅ 149.076µs (SLO: <290.000µs 📉 -48.6%) vs baseline: +0.8%

Memory: ✅ 32.165MB (SLO: <34.000MB -5.4%) vs baseline: +5.1%


✅ high_match

Time: ✅ 193.218µs (SLO: <480.000µs 📉 -59.7%) vs baseline: -0.6%

Memory: ✅ 32.165MB (SLO: <34.000MB -5.4%) vs baseline: +5.1%


✅ low_match

Time: ✅ 100.348µs (SLO: <120.000µs 📉 -16.4%) vs baseline: +0.7%

Memory: ✅ 632.656MB (SLO: <700.000MB -9.6%) vs baseline: +4.8%


✅ very_low_match

Time: ✅ 2.893ms (SLO: <8.500ms 📉 -66.0%) vs baseline: +0.3%

Memory: ✅ 70.321MB (SLO: <75.000MB -6.2%) vs baseline: +4.9%


sethttpmeta - 32/32

✅ all-disabled

Time: ✅ 10.489µs (SLO: <20.000µs 📉 -47.6%) vs baseline: -0.3%

Memory: ✅ 32.519MB (SLO: <34.000MB -4.4%) vs baseline: +4.5%


✅ all-enabled

Time: ✅ 39.890µs (SLO: <50.000µs 📉 -20.2%) vs baseline: ~same

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


✅ collectipvariant_exists

Time: ✅ 40.583µs (SLO: <50.000µs 📉 -18.8%) vs baseline: -0.5%

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


✅ no-collectipvariant

Time: ✅ 39.802µs (SLO: <50.000µs 📉 -20.4%) vs baseline: -0.3%

Memory: ✅ 32.519MB (SLO: <34.000MB -4.4%) vs baseline: +4.6%


✅ no-useragentvariant

Time: ✅ 38.650µs (SLO: <50.000µs 📉 -22.7%) vs baseline: +0.2%

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


✅ obfuscation-no-query

Time: ✅ 40.375µs (SLO: <50.000µs 📉 -19.3%) vs baseline: -0.2%

Memory: ✅ 32.519MB (SLO: <34.000MB -4.4%) vs baseline: +4.5%


✅ obfuscation-regular-case-explicit-query

Time: ✅ 75.919µs (SLO: <90.000µs 📉 -15.6%) vs baseline: +0.5%

Memory: ✅ 32.893MB (SLO: <34.000MB -3.3%) vs baseline: +4.7%


✅ obfuscation-regular-case-implicit-query

Time: ✅ 76.509µs (SLO: <90.000µs 📉 -15.0%) vs baseline: +0.8%

Memory: ✅ 32.971MB (SLO: <34.000MB -3.0%) vs baseline: +4.8%


✅ obfuscation-send-querystring-disabled

Time: ✅ 153.937µs (SLO: <170.000µs -9.4%) vs baseline: -0.3%

Memory: ✅ 32.971MB (SLO: <34.500MB -4.4%) vs baseline: +4.9%


✅ obfuscation-worst-case-explicit-query

Time: ✅ 148.410µs (SLO: <160.000µs -7.2%) vs baseline: +0.1%

Memory: ✅ 32.952MB (SLO: <34.500MB -4.5%) vs baseline: +4.7%


✅ obfuscation-worst-case-implicit-query

Time: ✅ 154.767µs (SLO: <170.000µs -9.0%) vs baseline: +0.1%

Memory: ✅ 32.971MB (SLO: <34.500MB -4.4%) vs baseline: +4.9%


✅ useragentvariant_exists_1

Time: ✅ 39.557µs (SLO: <50.000µs 📉 -20.9%) vs baseline: ~same

Memory: ✅ 32.617MB (SLO: <34.000MB -4.1%) vs baseline: +5.0%


✅ useragentvariant_exists_2

Time: ✅ 40.466µs (SLO: <50.000µs 📉 -19.1%) vs baseline: +0.1%

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


✅ useragentvariant_exists_3

Time: ✅ 39.937µs (SLO: <50.000µs 📉 -20.1%) vs baseline: -0.2%

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


✅ useragentvariant_not_exists_1

Time: ✅ 39.488µs (SLO: <50.000µs 📉 -21.0%) vs baseline: +0.3%

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


✅ useragentvariant_not_exists_2

Time: ✅ 39.541µs (SLO: <50.000µs 📉 -20.9%) vs baseline: +0.3%

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


telemetryaddmetric - 30/30

✅ 1-count-metric-1-times

Time: ✅ 3.119µs (SLO: <20.000µs 📉 -84.4%) vs baseline: +0.6%

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


✅ 1-count-metrics-100-times

Time: ✅ 212.097µs (SLO: <250.000µs 📉 -15.2%) vs baseline: -0.4%

Memory: ✅ 32.224MB (SLO: <34.000MB -5.2%) vs baseline: +5.4%


✅ 1-distribution-metric-1-times

Time: ✅ 2.903µs (SLO: <20.000µs 📉 -85.5%) vs baseline: -0.5%

Memory: ✅ 32.047MB (SLO: <34.000MB -5.7%) vs baseline: +4.5%


✅ 1-distribution-metrics-100-times

Time: ✅ 189.424µs (SLO: <220.000µs 📉 -13.9%) vs baseline: -0.4%

Memory: ✅ 32.145MB (SLO: <34.000MB -5.5%) vs baseline: +4.8%


✅ 1-gauge-metric-1-times

Time: ✅ 2.055µs (SLO: <20.000µs 📉 -89.7%) vs baseline: +0.4%

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


✅ 1-gauge-metrics-100-times

Time: ✅ 126.115µs (SLO: <150.000µs 📉 -15.9%) vs baseline: +1.0%

Memory: ✅ 32.145MB (SLO: <34.000MB -5.5%) vs baseline: +5.1%


✅ 1-rate-metric-1-times

Time: ✅ 3.074µs (SLO: <20.000µs 📉 -84.6%) vs baseline: -1.4%

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


✅ 1-rate-metrics-100-times

Time: ✅ 212.680µs (SLO: <250.000µs 📉 -14.9%) vs baseline: +0.6%

Memory: ✅ 32.086MB (SLO: <34.000MB -5.6%) vs baseline: +4.8%


✅ 100-count-metrics-100-times

Time: ✅ 21.414ms (SLO: <23.500ms -8.9%) vs baseline: ~same

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


✅ 100-distribution-metrics-100-times

Time: ✅ 1.997ms (SLO: <2.250ms 📉 -11.3%) vs baseline: +1.6%

Memory: ✅ 32.185MB (SLO: <34.000MB -5.3%) vs baseline: +4.8%


✅ 100-gauge-metrics-100-times

Time: ✅ 1.283ms (SLO: <1.550ms 📉 -17.2%) vs baseline: +0.4%

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


✅ 100-rate-metrics-100-times

Time: ✅ 2.222ms (SLO: <2.550ms 📉 -12.9%) vs baseline: +1.7%

Memory: ✅ 32.165MB (SLO: <34.000MB -5.4%) vs baseline: +5.1%


✅ flush-1-metric

Time: ✅ 4.326µs (SLO: <20.000µs 📉 -78.4%) vs baseline: -0.2%

Memory: ✅ 32.165MB (SLO: <34.000MB -5.4%) vs baseline: +5.1%


✅ flush-100-metrics

Time: ✅ 182.097µs (SLO: <250.000µs 📉 -27.2%) vs baseline: +0.7%

Memory: ✅ 32.145MB (SLO: <34.000MB -5.5%) vs baseline: +5.1%


✅ flush-1000-metrics

Time: ✅ 2.216ms (SLO: <2.500ms 📉 -11.4%) vs baseline: ~same

Memory: ✅ 32.932MB (SLO: <34.500MB -4.5%) vs baseline: +4.9%


tracer - 6/6

✅ large

Time: ✅ 30.536ms (SLO: <32.950ms -7.3%) vs baseline: +0.4%

Memory: ✅ 33.266MB (SLO: <34.500MB -3.6%) vs baseline: +4.7%


✅ medium

Time: ✅ 2.964ms (SLO: <3.200ms -7.4%) vs baseline: +0.5%

Memory: ✅ 32.008MB (SLO: <34.000MB -5.9%) vs baseline: +4.3%


✅ small

Time: ✅ 335.790µs (SLO: <370.000µs -9.2%) vs baseline: -0.2%

Memory: ✅ 31.890MB (SLO: <34.000MB -6.2%) vs baseline: +3.9%

ℹ️ Scenarios Missing SLO Configuration (9 scenarios)

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

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

@gnufede gnufede added CI App changelog/no-changelog A changelog entry is not required for this PR. labels Oct 14, 2025
@gnufede gnufede changed the title poc: light coverage poc 5 chore(ci-visibility): file level coverage poc Oct 14, 2025
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