refactor(ipc): more general shared file #15085

P403n1x87 · 2025-10-29T16:04:48Z

Description

We refactor the file queue into a more generic shared string file for IPC that can be used by more components.

github-actions · 2025-10-29T16:07:14Z

CODEOWNERS have been resolved as:

ddtrace/internal/ipc.py                                                 @DataDog/apm-core-python
ddtrace/settings/_config.py                                             @DataDog/apm-core-python
tests/internal/service_name/test_extra_services_names.py                @DataDog/apm-core-python
tests/profiling/suitespec.yml                                           @DataDog/profiling-python
tests/suitespec.yml                                                     @DataDog/python-guild @DataDog/apm-core-python
ddtrace/internal/_file_queue.py                                         @DataDog/python-guild

github-actions · 2025-10-29T16:31:58Z

Bootstrap import analysis

Comparison of import times between this PR and base.

Summary

The average import time from this PR is: 233 ± 1 ms.

The average import time from base is: 235 ± 1 ms.

The import time difference between this PR and base is: -2.15 ± 0.06 ms.

Import time breakdown

The following import paths have shrunk:

ddtrace.auto 2.010 ms (0.86%)

ddtrace.bootstrap.sitecustomize 1.306 ms (0.56%)

ddtrace.bootstrap.preload 1.306 ms (0.56%)

ddtrace.internal.remoteconfig.client 0.633 ms (0.27%)

ddtrace 0.704 ms (0.30%)

ddtrace.internal._unpatched 0.057 ms (0.02%)

json 0.029 ms (0.01%)

json.decoder 0.029 ms (0.01%)

re 0.029 ms (0.01%)

enum 0.029 ms (0.01%)

types 0.029 ms (0.01%)

subprocess 0.028 ms (0.01%)

contextlib 0.028 ms (0.01%)

pr-commenter · 2025-10-29T17:30:03Z

Performance SLOs

Comparing candidate refactor/ipc-shared-string-file (77c2023) with baseline main (b2d11f1)

📈 Performance Regressions (1 suite)

📈 iastaspectsospath - 24/24

✅ ospathbasename_aspect

Time: ✅ 4.269µs (SLO: <10.000µs 📉 -57.3%) vs baseline: +0.4%

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +5.0%

✅ ospathbasename_noaspect

Time: ✅ 1.086µs (SLO: <10.000µs 📉 -89.1%) vs baseline: -0.1%

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +5.0%

✅ ospathjoin_aspect

Time: ✅ 7.063µs (SLO: <10.000µs 📉 -29.4%) vs baseline: 📈 +15.0%

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +4.9%

✅ ospathjoin_noaspect

Time: ✅ 2.294µs (SLO: <10.000µs 📉 -77.1%) vs baseline: +0.1%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +5.1%

✅ ospathnormcase_aspect

Time: ✅ 3.528µs (SLO: <10.000µs 📉 -64.7%) vs baseline: -0.4%

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +5.0%

✅ ospathnormcase_noaspect

Time: ✅ 0.570µs (SLO: <10.000µs 📉 -94.3%) vs baseline: -1.0%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +4.9%

✅ ospathsplit_aspect

Time: ✅ 4.839µs (SLO: <10.000µs 📉 -51.6%) vs baseline: +0.6%

Memory: ✅ 37.513MB (SLO: <39.000MB -3.8%) vs baseline: +5.1%

✅ ospathsplit_noaspect

Time: ✅ 1.607µs (SLO: <10.000µs 📉 -83.9%) vs baseline: +1.1%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +4.6%

✅ ospathsplitdrive_aspect

Time: ✅ 3.704µs (SLO: <10.000µs 📉 -63.0%) vs baseline: ~same

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +4.8%

✅ ospathsplitdrive_noaspect

Time: ✅ 0.696µs (SLO: <10.000µs 📉 -93.0%) vs baseline: -0.6%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +4.8%

✅ ospathsplitext_aspect

Time: ✅ 4.580µs (SLO: <10.000µs 📉 -54.2%) vs baseline: ~same

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +4.7%

✅ ospathsplitext_noaspect

Time: ✅ 1.377µs (SLO: <10.000µs 📉 -86.2%) vs baseline: ~same

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +4.9%

🟡 Near SLO Breach (5 suites)

🟡 djangosimple - 30/30

✅ appsec

Time: ✅ 20.439ms (SLO: <22.300ms -8.3%) vs baseline: -0.1%

Memory: ✅ 66.060MB (SLO: <67.000MB 🟡 -1.4%) vs baseline: +4.8%

✅ exception-replay-enabled

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

Memory: ✅ 64.194MB (SLO: <67.000MB -4.2%) vs baseline: +4.8%

✅ iast

Time: ✅ 20.528ms (SLO: <22.250ms -7.7%) vs baseline: +0.6%

Memory: ✅ 66.080MB (SLO: <67.000MB 🟡 -1.4%) vs baseline: +4.7%

✅ profiler

Time: ✅ 15.533ms (SLO: <16.550ms -6.1%) vs baseline: ~same

Memory: ✅ 53.901MB (SLO: <54.500MB 🟡 -1.1%) vs baseline: +5.0%

✅ resource-renaming

Time: ✅ 20.505ms (SLO: <21.750ms -5.7%) vs baseline: ~same

Memory: ✅ 66.080MB (SLO: <67.000MB 🟡 -1.4%) vs baseline: +4.8%

✅ span-code-origin

Time: ✅ 25.454ms (SLO: <28.200ms -9.7%) vs baseline: +0.2%

Memory: ✅ 67.144MB (SLO: <69.500MB -3.4%) vs baseline: +4.8%

✅ tracer

Time: ✅ 20.458ms (SLO: <21.750ms -5.9%) vs baseline: -0.5%

Memory: ✅ 66.031MB (SLO: <67.000MB 🟡 -1.4%) vs baseline: +4.7%

✅ tracer-and-profiler

Time: ✅ 22.716ms (SLO: <23.500ms -3.3%) vs baseline: -0.2%

Memory: ✅ 67.358MB (SLO: <68.000MB 🟡 -0.9%) vs baseline: +4.8%

✅ tracer-dont-create-db-spans

Time: ✅ 19.294ms (SLO: <21.500ms 📉 -10.3%) vs baseline: -0.3%

Memory: ✅ 66.090MB (SLO: <67.000MB 🟡 -1.4%) vs baseline: +4.9%

✅ tracer-minimal

Time: ✅ 16.615ms (SLO: <17.500ms -5.1%) vs baseline: ~same

Memory: ✅ 65.716MB (SLO: <67.000MB 🟡 -1.9%) vs baseline: +4.9%

✅ tracer-native

Time: ✅ 20.496ms (SLO: <21.750ms -5.8%) vs baseline: +0.1%

Memory: ✅ 71.489MB (SLO: <72.500MB 🟡 -1.4%) vs baseline: +4.8%

✅ tracer-no-caches

Time: ✅ 18.489ms (SLO: <19.650ms -5.9%) vs baseline: +0.5%

Memory: ✅ 65.991MB (SLO: <67.000MB 🟡 -1.5%) vs baseline: +4.8%

✅ tracer-no-databases

Time: ✅ 18.814ms (SLO: <20.100ms -6.4%) vs baseline: +0.2%

Memory: ✅ 65.667MB (SLO: <67.000MB 🟡 -2.0%) vs baseline: +4.8%

✅ tracer-no-middleware

Time: ✅ 20.171ms (SLO: <21.500ms -6.2%) vs baseline: +0.2%

Memory: ✅ 66.090MB (SLO: <67.000MB 🟡 -1.4%) vs baseline: +5.0%

✅ tracer-no-templates

Time: ✅ 20.262ms (SLO: <22.000ms -7.9%) vs baseline: -0.2%

Memory: ✅ 65.991MB (SLO: <67.000MB 🟡 -1.5%) vs baseline: +4.7%

🟡 errortrackingdjangosimple - 6/6

✅ errortracking-enabled-all

Time: ✅ 18.043ms (SLO: <19.850ms -9.1%) vs baseline: -0.1%

Memory: ✅ 65.844MB (SLO: <66.500MB 🟡 -1.0%) vs baseline: +5.0%

✅ errortracking-enabled-user

Time: ✅ 18.136ms (SLO: <19.400ms -6.5%) vs baseline: +0.1%

Memory: ✅ 66.041MB (SLO: <66.500MB 🟡 -0.7%) vs baseline: +5.3%

✅ tracer-enabled

Time: ✅ 18.045ms (SLO: <19.450ms -7.2%) vs baseline: ~same

Memory: ✅ 65.647MB (SLO: <66.500MB 🟡 -1.3%) vs baseline: +4.8%

🟡 errortrackingflasksqli - 6/6

✅ errortracking-enabled-all

Time: ✅ 2.077ms (SLO: <2.300ms -9.7%) vs baseline: ~same

Memory: ✅ 52.317MB (SLO: <53.500MB -2.2%) vs baseline: +4.5%

✅ errortracking-enabled-user

Time: ✅ 2.069ms (SLO: <2.250ms -8.0%) vs baseline: -0.1%

Memory: ✅ 52.357MB (SLO: <53.500MB -2.1%) vs baseline: +4.5%

✅ tracer-enabled

Time: ✅ 2.070ms (SLO: <2.300ms -10.0%) vs baseline: -0.2%

Memory: ✅ 52.475MB (SLO: <53.500MB 🟡 -1.9%) vs baseline: +4.9%

🟡 flasksimple - 18/18

✅ appsec-get

Time: ✅ 4.593ms (SLO: <4.750ms -3.3%) vs baseline: -0.2%

Memory: ✅ 62.212MB (SLO: <65.000MB -4.3%) vs baseline: +4.9%

✅ appsec-post

Time: ✅ 6.631ms (SLO: <6.750ms 🟡 -1.8%) vs baseline: ~same

Memory: ✅ 62.265MB (SLO: <65.000MB -4.2%) vs baseline: +4.9%

✅ appsec-telemetry

Time: ✅ 4.594ms (SLO: <4.750ms -3.3%) vs baseline: +0.3%

Memory: ✅ 62.287MB (SLO: <65.000MB -4.2%) vs baseline: +4.9%

✅ debugger

Time: ✅ 1.859ms (SLO: <2.000ms -7.0%) vs baseline: ~same

Memory: ✅ 45.333MB (SLO: <47.000MB -3.5%) vs baseline: +5.3%

✅ iast-get

Time: ✅ 1.862ms (SLO: <2.000ms -6.9%) vs baseline: +0.3%

Memory: ✅ 42.077MB (SLO: <49.000MB 📉 -14.1%) vs baseline: +4.7%

✅ profiler

Time: ✅ 1.912ms (SLO: <2.100ms -8.9%) vs baseline: +0.1%

Memory: ✅ 46.542MB (SLO: <47.000MB 🟡 -1.0%) vs baseline: +5.5%

✅ resource-renaming

Time: ✅ 3.362ms (SLO: <3.650ms -7.9%) vs baseline: -0.4%

Memory: ✅ 52.502MB (SLO: <53.500MB 🟡 -1.9%) vs baseline: +4.6%

✅ tracer

Time: ✅ 3.350ms (SLO: <3.650ms -8.2%) vs baseline: -0.1%

Memory: ✅ 52.413MB (SLO: <53.500MB -2.0%) vs baseline: +4.6%

✅ tracer-native

Time: ✅ 3.354ms (SLO: <3.650ms -8.1%) vs baseline: +0.1%

Memory: ✅ 58.117MB (SLO: <60.000MB -3.1%) vs baseline: +5.0%

🟡 flasksqli - 6/6

✅ appsec-enabled

Time: ✅ 3.964ms (SLO: <4.200ms -5.6%) vs baseline: +0.4%

Memory: ✅ 62.246MB (SLO: <66.000MB -5.7%) vs baseline: +4.8%

✅ iast-enabled

Time: ✅ 2.441ms (SLO: <2.800ms 📉 -12.8%) vs baseline: +0.4%

Memory: ✅ 59.120MB (SLO: <60.000MB 🟡 -1.5%) vs baseline: +4.8%

✅ tracer-enabled

Time: ✅ 2.056ms (SLO: <2.250ms -8.6%) vs baseline: +0.2%

Memory: ✅ 52.593MB (SLO: <54.500MB -3.5%) vs baseline: +4.9%

⚠️ Unstable Tests (1 suite)

⚠️

coreapiscenario - 10/10 (1 unstable)

⚠️ context_with_data_listeners

Time: ⚠️ 13.318µs (SLO: <20.000µs 📉 -33.4%) vs baseline: +0.2%

Memory: ✅ 31.497MB (SLO: <33.500MB -6.0%) vs baseline: +4.7%

✅ context_with_data_no_listeners

Time: ✅ 3.282µs (SLO: <10.000µs 📉 -67.2%) vs baseline: +0.2%

Memory: ✅ 31.536MB (SLO: <33.500MB -5.9%) vs baseline: +5.0%

✅ get_item_exists

Time: ✅ 0.582µs (SLO: <10.000µs 📉 -94.2%) vs baseline: ~same

Memory: ✅ 31.477MB (SLO: <33.500MB -6.0%) vs baseline: +4.7%

✅ get_item_missing

Time: ✅ 0.641µs (SLO: <10.000µs 📉 -93.6%) vs baseline: +1.0%

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

✅ set_item

Time: ✅ 24.200µs (SLO: <30.000µs 📉 -19.3%) vs baseline: +0.3%

Memory: ✅ 31.536MB (SLO: <33.500MB -5.9%) vs baseline: +5.1%

✅ All Tests Passing (17 suites)

✅ httppropagationextract - 60/60

✅ all_styles_all_headers

Time: ✅ 81.841µs (SLO: <100.000µs 📉 -18.2%) vs baseline: +0.1%

Memory: ✅ 31.929MB (SLO: <33.500MB -4.7%) vs baseline: +4.8%

✅ b3_headers

Time: ✅ 14.249µs (SLO: <20.000µs 📉 -28.8%) vs baseline: +0.2%

Memory: ✅ 31.968MB (SLO: <33.500MB -4.6%) vs baseline: +4.9%

✅ b3_single_headers

Time: ✅ 13.286µs (SLO: <20.000µs 📉 -33.6%) vs baseline: -0.4%

Memory: ✅ 31.929MB (SLO: <33.500MB -4.7%) vs baseline: +4.8%

✅ datadog_tracecontext_tracestate_not_propagated_on_trace_id_no_match

Time: ✅ 64.089µs (SLO: <80.000µs 📉 -19.9%) vs baseline: -0.3%

Memory: ✅ 31.968MB (SLO: <33.500MB -4.6%) vs baseline: +4.9%

✅ datadog_tracecontext_tracestate_propagated_on_trace_id_match

Time: ✅ 66.078µs (SLO: <80.000µs 📉 -17.4%) vs baseline: -0.6%

Memory: ✅ 31.929MB (SLO: <33.500MB -4.7%) vs baseline: +4.9%

✅ empty_headers

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

Memory: ✅ 31.949MB (SLO: <33.500MB -4.6%) vs baseline: +4.7%

✅ full_t_id_datadog_headers

Time: ✅ 23.142µs (SLO: <30.000µs 📉 -22.9%) vs baseline: +1.0%

Memory: ✅ 31.929MB (SLO: <33.500MB -4.7%) vs baseline: +4.7%

✅ invalid_priority_header

Time: ✅ 6.542µs (SLO: <10.000µs 📉 -34.6%) vs baseline: ~same

Memory: ✅ 32.008MB (SLO: <33.500MB -4.5%) vs baseline: +5.1%

✅ invalid_span_id_header

Time: ✅ 6.529µs (SLO: <10.000µs 📉 -34.7%) vs baseline: ~same

Memory: ✅ 32.027MB (SLO: <33.500MB -4.4%) vs baseline: +5.0%

✅ invalid_tags_header

Time: ✅ 6.505µs (SLO: <10.000µs 📉 -35.0%) vs baseline: -0.2%

Memory: ✅ 31.949MB (SLO: <33.500MB -4.6%) vs baseline: +5.1%

✅ invalid_trace_id_header

Time: ✅ 6.532µs (SLO: <10.000µs 📉 -34.7%) vs baseline: -0.3%

Memory: ✅ 31.988MB (SLO: <33.500MB -4.5%) vs baseline: +4.7%

✅ large_header_no_matches

Time: ✅ 27.472µs (SLO: <30.000µs -8.4%) vs baseline: -0.6%

Memory: ✅ 31.909MB (SLO: <33.500MB -4.7%) vs baseline: +4.9%

✅ large_valid_headers_all

Time: ✅ 28.747µs (SLO: <40.000µs 📉 -28.1%) vs baseline: +0.2%

Memory: ✅ 31.988MB (SLO: <33.500MB -4.5%) vs baseline: +5.1%

✅ medium_header_no_matches

Time: ✅ 9.873µs (SLO: <20.000µs 📉 -50.6%) vs baseline: -0.7%

Memory: ✅ 31.909MB (SLO: <33.500MB -4.7%) vs baseline: +4.9%

✅ medium_valid_headers_all

Time: ✅ 11.308µs (SLO: <20.000µs 📉 -43.5%) vs baseline: +0.3%

Memory: ✅ 31.968MB (SLO: <33.500MB -4.6%) vs baseline: +5.1%

✅ none_propagation_style

Time: ✅ 1.702µs (SLO: <10.000µs 📉 -83.0%) vs baseline: -0.2%

Memory: ✅ 31.949MB (SLO: <33.500MB -4.6%) vs baseline: +4.9%

✅ tracecontext_headers

Time: ✅ 34.401µs (SLO: <40.000µs 📉 -14.0%) vs baseline: -0.3%

Memory: ✅ 31.890MB (SLO: <33.500MB -4.8%) vs baseline: +4.7%

✅ valid_headers_all

Time: ✅ 6.531µs (SLO: <10.000µs 📉 -34.7%) vs baseline: -0.2%

Memory: ✅ 31.909MB (SLO: <33.500MB -4.7%) vs baseline: +4.5%

✅ valid_headers_basic

Time: ✅ 6.109µs (SLO: <10.000µs 📉 -38.9%) vs baseline: +0.2%

Memory: ✅ 31.909MB (SLO: <33.500MB -4.7%) vs baseline: +4.8%

✅ wsgi_empty_headers

Time: ✅ 1.592µs (SLO: <10.000µs 📉 -84.1%) vs baseline: +0.2%

Memory: ✅ 31.988MB (SLO: <33.500MB -4.5%) vs baseline: +4.9%

✅ wsgi_invalid_priority_header

Time: ✅ 6.559µs (SLO: <10.000µs 📉 -34.4%) vs baseline: -0.3%

Memory: ✅ 31.909MB (SLO: <33.500MB -4.7%) vs baseline: +4.7%

✅ wsgi_invalid_span_id_header

Time: ✅ 1.585µs (SLO: <10.000µs 📉 -84.1%) vs baseline: -0.4%

Memory: ✅ 31.929MB (SLO: <33.500MB -4.7%) vs baseline: +4.9%

✅ wsgi_invalid_tags_header

Time: ✅ 6.550µs (SLO: <10.000µs 📉 -34.5%) vs baseline: +0.2%

Memory: ✅ 31.988MB (SLO: <33.500MB -4.5%) vs baseline: +5.0%

✅ wsgi_invalid_trace_id_header

Time: ✅ 6.607µs (SLO: <10.000µs 📉 -33.9%) vs baseline: +0.3%

Memory: ✅ 31.890MB (SLO: <33.500MB -4.8%) vs baseline: +4.8%

✅ wsgi_large_header_no_matches

Time: ✅ 28.566µs (SLO: <40.000µs 📉 -28.6%) vs baseline: -0.2%

Memory: ✅ 31.949MB (SLO: <33.500MB -4.6%) vs baseline: +4.9%

✅ wsgi_large_valid_headers_all

Time: ✅ 29.900µs (SLO: <40.000µs 📉 -25.2%) vs baseline: +0.1%

Memory: ✅ 31.909MB (SLO: <33.500MB -4.7%) vs baseline: +4.8%

✅ wsgi_medium_header_no_matches

Time: ✅ 10.100µs (SLO: <20.000µs 📉 -49.5%) vs baseline: -0.2%

Memory: ✅ 31.968MB (SLO: <33.500MB -4.6%) vs baseline: +4.9%

✅ wsgi_medium_valid_headers_all

Time: ✅ 11.451µs (SLO: <20.000µs 📉 -42.7%) vs baseline: ~same

Memory: ✅ 31.890MB (SLO: <33.500MB -4.8%) vs baseline: +4.6%

✅ wsgi_valid_headers_all

Time: ✅ 6.632µs (SLO: <10.000µs 📉 -33.7%) vs baseline: +0.8%

Memory: ✅ 31.929MB (SLO: <33.500MB -4.7%) vs baseline: +4.9%

✅ wsgi_valid_headers_basic

Time: ✅ 6.149µs (SLO: <10.000µs 📉 -38.5%) vs baseline: -0.2%

Memory: ✅ 31.929MB (SLO: <33.500MB -4.7%) vs baseline: +4.9%

✅ httppropagationinject - 16/16

✅ ids_only

Time: ✅ 21.799µs (SLO: <30.000µs 📉 -27.3%) vs baseline: +3.6%

Memory: ✅ 31.890MB (SLO: <33.500MB -4.8%) vs baseline: +4.6%

✅ with_all

Time: ✅ 29.445µs (SLO: <40.000µs 📉 -26.4%) vs baseline: +3.6%

Memory: ✅ 31.968MB (SLO: <33.500MB -4.6%) vs baseline: +4.5%

✅ with_dd_origin

Time: ✅ 24.639µs (SLO: <30.000µs 📉 -17.9%) vs baseline: -0.9%

Memory: ✅ 31.968MB (SLO: <33.500MB -4.6%) vs baseline: +5.0%

✅ with_priority_and_origin

Time: ✅ 25.345µs (SLO: <40.000µs 📉 -36.6%) vs baseline: +4.5%

Memory: ✅ 31.909MB (SLO: <33.500MB -4.7%) vs baseline: +4.7%

✅ with_sampling_priority

Time: ✅ 22.125µs (SLO: <30.000µs 📉 -26.3%) vs baseline: +5.4%

Memory: ✅ 32.047MB (SLO: <33.500MB -4.3%) vs baseline: +5.4%

✅ with_tags

Time: ✅ 26.475µs (SLO: <40.000µs 📉 -33.8%) vs baseline: +0.1%

Memory: ✅ 31.890MB (SLO: <33.500MB -4.8%) vs baseline: +4.7%

✅ with_tags_invalid

Time: ✅ 28.153µs (SLO: <40.000µs 📉 -29.6%) vs baseline: +0.6%

Memory: ✅ 31.949MB (SLO: <33.500MB -4.6%) vs baseline: +4.9%

✅ with_tags_max_size

Time: ✅ 27.020µs (SLO: <40.000µs 📉 -32.4%) vs baseline: ~same

Memory: ✅ 31.929MB (SLO: <33.500MB -4.7%) vs baseline: +4.8%

✅ iast_aspects - 40/40

✅ re_expand_aspect

Time: ✅ 34.108µs (SLO: <40.000µs 📉 -14.7%) vs baseline: +6.9%

Memory: ✅ 37.395MB (SLO: <39.000MB -4.1%) vs baseline: +4.7%

✅ re_expand_noaspect

Time: ✅ 30.284µs (SLO: <40.000µs 📉 -24.3%) vs baseline: +5.8%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +4.9%

✅ re_findall_aspect

Time: ✅ 2.929µs (SLO: <10.000µs 📉 -70.7%) vs baseline: +1.1%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +4.9%

✅ re_findall_noaspect

Time: ✅ 1.440µs (SLO: <10.000µs 📉 -85.6%) vs baseline: +1.7%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +4.8%

✅ re_finditer_aspect

Time: ✅ 4.655µs (SLO: <10.000µs 📉 -53.5%) vs baseline: +5.7%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +4.8%

✅ re_finditer_noaspect

Time: ✅ 1.399µs (SLO: <10.000µs 📉 -86.0%) vs baseline: -0.3%

Memory: ✅ 37.395MB (SLO: <39.000MB -4.1%) vs baseline: +4.7%

✅ re_fullmatch_aspect

Time: ✅ 2.714µs (SLO: <10.000µs 📉 -72.9%) vs baseline: -0.3%

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +4.9%

✅ re_fullmatch_noaspect

Time: ✅ 1.305µs (SLO: <10.000µs 📉 -86.9%) vs baseline: +1.3%

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +4.8%

✅ re_group_aspect

Time: ✅ 3.041µs (SLO: <10.000µs 📉 -69.6%) vs baseline: +0.3%

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +4.7%

✅ re_group_noaspect

Time: ✅ 1.612µs (SLO: <10.000µs 📉 -83.9%) vs baseline: -0.5%

Memory: ✅ 37.395MB (SLO: <39.000MB -4.1%) vs baseline: +4.7%

✅ re_groups_aspect

Time: ✅ 3.209µs (SLO: <10.000µs 📉 -67.9%) vs baseline: +1.8%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +4.9%

✅ re_groups_noaspect

Time: ✅ 1.701µs (SLO: <10.000µs 📉 -83.0%) vs baseline: ~same

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +5.1%

✅ re_match_aspect

Time: ✅ 2.698µs (SLO: <10.000µs 📉 -73.0%) vs baseline: -3.4%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +4.8%

✅ re_match_noaspect

Time: ✅ 1.291µs (SLO: <10.000µs 📉 -87.1%) vs baseline: -0.9%

Memory: ✅ 37.493MB (SLO: <39.000MB -3.9%) vs baseline: +4.9%

✅ re_search_aspect

Time: ✅ 2.593µs (SLO: <10.000µs 📉 -74.1%) vs baseline: +2.0%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +4.9%

✅ re_search_noaspect

Time: ✅ 1.208µs (SLO: <10.000µs 📉 -87.9%) vs baseline: +0.7%

Memory: ✅ 37.395MB (SLO: <39.000MB -4.1%) vs baseline: +4.8%

✅ re_sub_aspect

Time: ✅ 3.529µs (SLO: <10.000µs 📉 -64.7%) vs baseline: +4.2%

Memory: ✅ 37.493MB (SLO: <39.000MB -3.9%) vs baseline: +4.9%

✅ re_sub_noaspect

Time: ✅ 1.538µs (SLO: <10.000µs 📉 -84.6%) vs baseline: +0.5%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +4.9%

✅ re_subn_aspect

Time: ✅ 3.795µs (SLO: <10.000µs 📉 -62.0%) vs baseline: +2.2%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +4.8%

✅ re_subn_noaspect

Time: ✅ 1.607µs (SLO: <10.000µs 📉 -83.9%) vs baseline: -0.4%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +5.0%

✅ iastaspects - 118/118

✅ add_aspect

Time: ✅ 0.402µs (SLO: <10.000µs 📉 -96.0%) vs baseline: +0.3%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +4.4%

✅ add_inplace_aspect

Time: ✅ 0.403µs (SLO: <10.000µs 📉 -96.0%) vs baseline: -0.9%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +4.3%

✅ add_inplace_noaspect

Time: ✅ 0.318µs (SLO: <10.000µs 📉 -96.8%) vs baseline: -0.1%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +4.9%

✅ add_noaspect

Time: ✅ 0.279µs (SLO: <10.000µs 📉 -97.2%) vs baseline: +0.8%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +3.7%

✅ bytearray_aspect

Time: ✅ 1.334µs (SLO: <10.000µs 📉 -86.7%) vs baseline: +1.1%

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +4.1%

✅ bytearray_extend_aspect

Time: ✅ 1.559µs (SLO: <10.000µs 📉 -84.4%) vs baseline: +0.5%

Memory: ✅ 37.493MB (SLO: <39.000MB -3.9%) vs baseline: +5.1%

✅ bytearray_extend_noaspect

Time: ✅ 0.611µs (SLO: <10.000µs 📉 -93.9%) vs baseline: -0.2%

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +5.1%

✅ bytearray_noaspect

Time: ✅ 0.483µs (SLO: <10.000µs 📉 -95.2%) vs baseline: -0.1%

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +4.6%

✅ bytes_aspect

Time: ✅ 1.273µs (SLO: <10.000µs 📉 -87.3%) vs baseline: +0.9%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +3.8%

✅ bytes_noaspect

Time: ✅ 0.491µs (SLO: <10.000µs 📉 -95.1%) vs baseline: -0.4%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +3.9%

✅ bytesio_aspect

Time: ✅ 1.308µs (SLO: <10.000µs 📉 -86.9%) vs baseline: +0.4%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +4.4%

✅ bytesio_noaspect

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

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +4.0%

✅ capitalize_aspect

Time: ✅ 0.743µs (SLO: <10.000µs 📉 -92.6%) vs baseline: +1.1%

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

✅ capitalize_noaspect

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

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +4.6%

✅ casefold_aspect

Time: ✅ 0.737µs (SLO: <10.000µs 📉 -92.6%) vs baseline: +0.2%

Memory: ✅ 37.375MB (SLO: <39.000MB -4.2%) vs baseline: +4.0%

✅ casefold_noaspect

Time: ✅ 0.377µs (SLO: <10.000µs 📉 -96.2%) vs baseline: +0.8%

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +3.9%

✅ decode_aspect

Time: ✅ 0.732µs (SLO: <10.000µs 📉 -92.7%) vs baseline: +0.7%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +4.9%

✅ decode_noaspect

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

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +4.1%

✅ encode_aspect

Time: ✅ 0.708µs (SLO: <10.000µs 📉 -92.9%) vs baseline: -0.2%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +4.9%

✅ encode_noaspect

Time: ✅ 0.400µs (SLO: <10.000µs 📉 -96.0%) vs baseline: -0.3%

Memory: ✅ 37.493MB (SLO: <39.000MB -3.9%) vs baseline: +4.1%

✅ format_aspect

Time: ✅ 3.405µs (SLO: <10.000µs 📉 -65.9%) vs baseline: ~same

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +4.5%

✅ format_map_aspect

Time: ✅ 3.659µs (SLO: <10.000µs 📉 -63.4%) vs baseline: -1.1%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +3.6%

✅ format_map_noaspect

Time: ✅ 0.775µs (SLO: <10.000µs 📉 -92.3%) vs baseline: -0.3%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +4.7%

✅ format_noaspect

Time: ✅ 0.592µs (SLO: <10.000µs 📉 -94.1%) vs baseline: -0.9%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +3.9%

✅ index_aspect

Time: ✅ 0.358µs (SLO: <10.000µs 📉 -96.4%) vs baseline: -1.1%

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +4.2%

✅ index_noaspect

Time: ✅ 0.276µs (SLO: <10.000µs 📉 -97.2%) vs baseline: -3.2%

Memory: ✅ 37.493MB (SLO: <39.000MB -3.9%) vs baseline: +4.0%

✅ join_aspect

Time: ✅ 1.361µs (SLO: <10.000µs 📉 -86.4%) vs baseline: -0.8%

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +4.3%

✅ join_noaspect

Time: ✅ 0.489µs (SLO: <10.000µs 📉 -95.1%) vs baseline: -1.0%

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +4.0%

✅ ljust_aspect

Time: ✅ 2.541µs (SLO: <20.000µs 📉 -87.3%) vs baseline: +0.1%

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +4.1%

✅ ljust_noaspect

Time: ✅ 0.406µs (SLO: <10.000µs 📉 -95.9%) vs baseline: +0.4%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +3.9%

✅ lower_aspect

Time: ✅ 2.180µs (SLO: <10.000µs 📉 -78.2%) vs baseline: -1.6%

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

✅ lower_noaspect

Time: ✅ 0.374µs (SLO: <10.000µs 📉 -96.3%) vs baseline: +1.2%

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +4.0%

✅ lstrip_aspect

Time: ✅ 2.218µs (SLO: <20.000µs 📉 -88.9%) vs baseline: +1.1%

Memory: ✅ 37.552MB (SLO: <39.000MB -3.7%) vs baseline: +5.0%

✅ lstrip_noaspect

Time: ✅ 0.384µs (SLO: <10.000µs 📉 -96.2%) vs baseline: -0.5%

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +3.8%

✅ modulo_aspect

Time: ✅ 1.043µs (SLO: <10.000µs 📉 -89.6%) vs baseline: -0.2%

Memory: ✅ 37.375MB (SLO: <39.000MB -4.2%) vs baseline: +4.8%

✅ modulo_aspect_for_bytearray_bytearray

Time: ✅ 1.586µs (SLO: <10.000µs 📉 -84.1%) vs baseline: +0.3%

Memory: ✅ 37.591MB (SLO: <39.000MB -3.6%) vs baseline: +4.1%

✅ modulo_aspect_for_bytes

Time: ✅ 0.988µs (SLO: <10.000µs 📉 -90.1%) vs baseline: +0.6%

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

✅ modulo_aspect_for_bytes_bytearray

Time: ✅ 1.278µs (SLO: <10.000µs 📉 -87.2%) vs baseline: -0.4%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +4.8%

✅ modulo_noaspect

Time: ✅ 0.629µs (SLO: <10.000µs 📉 -93.7%) vs baseline: +0.2%

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

✅ replace_aspect

Time: ✅ 4.921µs (SLO: <10.000µs 📉 -50.8%) vs baseline: +0.8%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +4.7%

✅ replace_noaspect

Time: ✅ 0.459µs (SLO: <10.000µs 📉 -95.4%) vs baseline: -1.0%

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +4.0%

✅ repr_aspect

Time: ✅ 0.908µs (SLO: <10.000µs 📉 -90.9%) vs baseline: -0.2%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +4.0%

✅ repr_noaspect

Time: ✅ 0.418µs (SLO: <10.000µs 📉 -95.8%) vs baseline: +0.8%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +3.8%

✅ rstrip_aspect

Time: ✅ 1.904µs (SLO: <20.000µs 📉 -90.5%) vs baseline: +0.2%

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +4.3%

✅ rstrip_noaspect

Time: ✅ 0.380µs (SLO: <10.000µs 📉 -96.2%) vs baseline: ~same

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +3.8%

✅ slice_aspect

Time: ✅ 0.493µs (SLO: <10.000µs 📉 -95.1%) vs baseline: -0.5%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +4.3%

✅ slice_noaspect

Time: ✅ 0.446µs (SLO: <10.000µs 📉 -95.5%) vs baseline: +0.3%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +3.9%

✅ stringio_aspect

Time: ✅ 1.539µs (SLO: <10.000µs 📉 -84.6%) vs baseline: -1.9%

Memory: ✅ 37.493MB (SLO: <39.000MB -3.9%) vs baseline: +4.6%

✅ stringio_noaspect

Time: ✅ 0.718µs (SLO: <10.000µs 📉 -92.8%) vs baseline: -0.3%

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +3.8%

✅ strip_aspect

Time: ✅ 2.208µs (SLO: <20.000µs 📉 -89.0%) vs baseline: -0.6%

Memory: ✅ 37.513MB (SLO: <39.000MB -3.8%) vs baseline: +4.7%

✅ strip_noaspect

Time: ✅ 0.386µs (SLO: <10.000µs 📉 -96.1%) vs baseline: -0.3%

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +4.0%

✅ swapcase_aspect

Time: ✅ 2.395µs (SLO: <10.000µs 📉 -76.1%) vs baseline: +0.2%

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +4.5%

✅ swapcase_noaspect

Time: ✅ 0.537µs (SLO: <10.000µs 📉 -94.6%) vs baseline: +0.7%

Memory: ✅ 37.454MB (SLO: <39.000MB -4.0%) vs baseline: +3.8%

✅ title_aspect

Time: ✅ 2.314µs (SLO: <10.000µs 📉 -76.9%) vs baseline: -1.4%

Memory: ✅ 37.611MB (SLO: <39.000MB -3.6%) vs baseline: +5.0%

✅ title_noaspect

Time: ✅ 0.501µs (SLO: <10.000µs 📉 -95.0%) vs baseline: -0.3%

Memory: ✅ 37.375MB (SLO: <39.000MB -4.2%) vs baseline: +3.7%

✅ translate_aspect

Time: ✅ 3.216µs (SLO: <10.000µs 📉 -67.8%) vs baseline: -0.7%

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +4.6%

✅ translate_noaspect

Time: ✅ 1.046µs (SLO: <10.000µs 📉 -89.5%) vs baseline: +0.1%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +4.1%

✅ upper_aspect

Time: ✅ 2.199µs (SLO: <10.000µs 📉 -78.0%) vs baseline: -0.6%

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

✅ upper_noaspect

Time: ✅ 0.374µs (SLO: <10.000µs 📉 -96.3%) vs baseline: -1.4%

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +4.2%

✅ iastaspectssplit - 12/12

✅ rsplit_aspect

Time: ✅ 1.463µs (SLO: <10.000µs 📉 -85.4%) vs baseline: ~same

Memory: ✅ 37.415MB (SLO: <39.000MB -4.1%) vs baseline: +4.9%

✅ rsplit_noaspect

Time: ✅ 0.586µs (SLO: <10.000µs 📉 -94.1%) vs baseline: -1.2%

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +4.9%

✅ split_aspect

Time: ✅ 1.410µs (SLO: <10.000µs 📉 -85.9%) vs baseline: ~same

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +4.9%

✅ split_noaspect

Time: ✅ 0.576µs (SLO: <10.000µs 📉 -94.2%) vs baseline: -0.1%

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +5.0%

✅ splitlines_aspect

Time: ✅ 1.414µs (SLO: <10.000µs 📉 -85.9%) vs baseline: +0.8%

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +4.9%

✅ splitlines_noaspect

Time: ✅ 0.585µs (SLO: <10.000µs 📉 -94.2%) vs baseline: -1.2%

Memory: ✅ 37.434MB (SLO: <39.000MB -4.0%) vs baseline: +4.8%

✅ iastpropagation - 2/2

✅ no-propagation

Time: ✅ 48.959µs (SLO: <60.000µs 📉 -18.4%) vs baseline: ~same

Memory: ✅ 37.473MB (SLO: <39.000MB -3.9%) vs baseline: +4.7%

✅ otelsdkspan - 24/24

✅ add-event

Time: ✅ 40.480ms (SLO: <42.000ms -3.6%) vs baseline: -0.2%

Memory: ✅ 34.269MB (SLO: <39.000MB 📉 -12.1%) vs baseline: +4.5%

✅ add-link

Time: ✅ 36.283ms (SLO: <38.550ms -5.9%) vs baseline: +0.4%

Memory: ✅ 34.367MB (SLO: <39.000MB 📉 -11.9%) vs baseline: +4.9%

✅ add-metrics

Time: ✅ 219.774ms (SLO: <232.000ms -5.3%) vs baseline: -0.2%

Memory: ✅ 34.269MB (SLO: <39.000MB 📉 -12.1%) vs baseline: +5.0%

✅ add-tags

Time: ✅ 211.856ms (SLO: <221.600ms -4.4%) vs baseline: +0.2%

Memory: ✅ 34.387MB (SLO: <39.000MB 📉 -11.8%) vs baseline: +5.1%

✅ get-context

Time: ✅ 29.159ms (SLO: <31.300ms -6.8%) vs baseline: +0.3%

Memory: ✅ 34.229MB (SLO: <39.000MB 📉 -12.2%) vs baseline: +4.6%

✅ is-recording

Time: ✅ 29.146ms (SLO: <31.000ms -6.0%) vs baseline: ~same

Memory: ✅ 34.387MB (SLO: <39.000MB 📉 -11.8%) vs baseline: +5.0%

✅ record-exception

Time: ✅ 63.193ms (SLO: <65.850ms -4.0%) vs baseline: +0.4%

Memory: ✅ 34.347MB (SLO: <39.000MB 📉 -11.9%) vs baseline: +4.9%

✅ set-status

Time: ✅ 31.911ms (SLO: <34.150ms -6.6%) vs baseline: -0.4%

Memory: ✅ 34.367MB (SLO: <39.000MB 📉 -11.9%) vs baseline: +5.0%

✅ start

Time: ✅ 28.824ms (SLO: <30.150ms -4.4%) vs baseline: -0.4%

Memory: ✅ 34.328MB (SLO: <39.000MB 📉 -12.0%) vs baseline: +4.8%

✅ start-finish

Time: ✅ 33.906ms (SLO: <35.350ms -4.1%) vs baseline: +0.6%

Memory: ✅ 34.288MB (SLO: <39.000MB 📉 -12.1%) vs baseline: +4.6%

✅ start-finish-telemetry

Time: ✅ 33.878ms (SLO: <35.450ms -4.4%) vs baseline: +0.2%

Memory: ✅ 34.328MB (SLO: <39.000MB 📉 -12.0%) vs baseline: +4.8%

✅ update-name

Time: ✅ 31.490ms (SLO: <33.400ms -5.7%) vs baseline: +1.0%

Memory: ✅ 34.308MB (SLO: <39.000MB 📉 -12.0%) vs baseline: +4.7%

✅ otelspan - 22/22

✅ add-event

Time: ✅ 40.148ms (SLO: <47.150ms 📉 -14.9%) vs baseline: ~same

Memory: ✅ 43.590MB (SLO: <47.000MB -7.3%) vs baseline: +4.8%

✅ add-metrics

Time: ✅ 316.364ms (SLO: <344.800ms -8.2%) vs baseline: -0.3%

Memory: ✅ 652.071MB (SLO: <675.000MB -3.4%) vs baseline: +4.9%

✅ add-tags

Time: ✅ 287.252ms (SLO: <314.000ms -8.5%) vs baseline: -0.1%

Memory: ✅ 654.926MB (SLO: <675.000MB -3.0%) vs baseline: +5.2%

✅ get-context

Time: ✅ 80.153ms (SLO: <92.350ms 📉 -13.2%) vs baseline: +0.5%

Memory: ✅ 39.412MB (SLO: <46.500MB 📉 -15.2%) vs baseline: +4.8%

✅ is-recording

Time: ✅ 38.009ms (SLO: <44.500ms 📉 -14.6%) vs baseline: +0.3%

Memory: ✅ 42.955MB (SLO: <47.500MB -9.6%) vs baseline: +4.8%

✅ record-exception

Time: ✅ 58.039ms (SLO: <67.650ms 📉 -14.2%) vs baseline: +0.3%

Memory: ✅ 39.699MB (SLO: <47.000MB 📉 -15.5%) vs baseline: +5.1%

✅ set-status

Time: ✅ 43.873ms (SLO: <50.400ms 📉 -12.9%) vs baseline: -0.1%

Memory: ✅ 42.957MB (SLO: <47.000MB -8.6%) vs baseline: +4.9%

✅ start

Time: ✅ 37.305ms (SLO: <43.450ms 📉 -14.1%) vs baseline: +0.4%

Memory: ✅ 43.030MB (SLO: <47.000MB -8.4%) vs baseline: +5.0%

✅ start-finish

Time: ✅ 81.769ms (SLO: <88.000ms -7.1%) vs baseline: +0.8%

Memory: ✅ 34.485MB (SLO: <46.500MB 📉 -25.8%) vs baseline: +5.1%

✅ start-finish-telemetry

Time: ✅ 83.234ms (SLO: <89.000ms -6.5%) vs baseline: +0.4%

Memory: ✅ 34.387MB (SLO: <46.500MB 📉 -26.1%) vs baseline: +4.9%

✅ update-name

Time: ✅ 38.928ms (SLO: <45.150ms 📉 -13.8%) vs baseline: +0.8%

Memory: ✅ 43.306MB (SLO: <47.000MB -7.9%) vs baseline: +5.0%

✅ packagespackageforrootmodulemapping - 4/4

✅ cache_off

Time: ✅ 341.525ms (SLO: <354.300ms -3.6%) vs baseline: -1.0%

Memory: ✅ 37.573MB (SLO: <40.000MB -6.1%) vs baseline: +4.9%

✅ cache_on

Time: ✅ 0.381µs (SLO: <10.000µs 📉 -96.2%) vs baseline: -1.0%

Memory: ✅ 36.995MB (SLO: <39.000MB -5.1%) vs baseline: +4.1%

✅ packagesupdateimporteddependencies - 24/24

✅ import_many

Time: ✅ 155.270µs (SLO: <170.000µs -8.7%) vs baseline: +0.1%

Memory: ✅ 36.591MB (SLO: <38.500MB -5.0%) vs baseline: +3.9%

✅ import_many_cached

Time: ✅ 121.076µs (SLO: <130.000µs -6.9%) vs baseline: +0.3%

Memory: ✅ 36.595MB (SLO: <38.500MB -4.9%) vs baseline: +4.7%

✅ import_many_stdlib

Time: ✅ 1.622ms (SLO: <1.750ms -7.3%) vs baseline: -0.2%

Memory: ✅ 36.714MB (SLO: <38.500MB -4.6%) vs baseline: +4.4%

✅ import_many_stdlib_cached

Time: ✅ 0.973ms (SLO: <1.100ms 📉 -11.5%) vs baseline: ~same

Memory: ✅ 36.830MB (SLO: <38.500MB -4.3%) vs baseline: +4.9%

✅ import_many_unknown

Time: ✅ 836.957µs (SLO: <890.000µs -6.0%) vs baseline: +1.1%

Memory: ✅ 36.771MB (SLO: <38.500MB -4.5%) vs baseline: +4.0%

✅ import_many_unknown_cached

Time: ✅ 788.132µs (SLO: <870.000µs -9.4%) vs baseline: -0.4%

Memory: ✅ 36.698MB (SLO: <38.500MB -4.7%) vs baseline: +4.2%

✅ import_one

Time: ✅ 19.878µs (SLO: <30.000µs 📉 -33.7%) vs baseline: -0.1%

Memory: ✅ 36.583MB (SLO: <39.000MB -6.2%) vs baseline: +4.5%

✅ import_one_cache

Time: ✅ 6.306µs (SLO: <10.000µs 📉 -36.9%) vs baseline: +0.3%

Memory: ✅ 36.662MB (SLO: <38.500MB -4.8%) vs baseline: +4.9%

✅ import_one_stdlib

Time: ✅ 18.759µs (SLO: <20.000µs -6.2%) vs baseline: +1.0%

Memory: ✅ 36.689MB (SLO: <38.500MB -4.7%) vs baseline: +4.8%

✅ import_one_stdlib_cache

Time: ✅ 6.234µs (SLO: <10.000µs 📉 -37.7%) vs baseline: -1.1%

Memory: ✅ 36.552MB (SLO: <38.500MB -5.1%) vs baseline: +4.5%

✅ import_one_unknown

Time: ✅ 45.307µs (SLO: <50.000µs -9.4%) vs baseline: +0.2%

Memory: ✅ 36.668MB (SLO: <38.500MB -4.8%) vs baseline: +4.1%

✅ import_one_unknown_cache

Time: ✅ 6.263µs (SLO: <10.000µs 📉 -37.4%) vs baseline: -0.4%

Memory: ✅ 36.502MB (SLO: <38.500MB -5.2%) vs baseline: +4.3%

✅ ratelimiter - 12/12

✅ defaults

Time: ✅ 2.363µs (SLO: <10.000µs 📉 -76.4%) vs baseline: +1.2%

Memory: ✅ 31.477MB (SLO: <34.000MB -7.4%) vs baseline: +4.9%

✅ high_rate_limit

Time: ✅ 2.406µs (SLO: <10.000µs 📉 -75.9%) vs baseline: +0.5%

Memory: ✅ 31.477MB (SLO: <34.000MB -7.4%) vs baseline: +4.9%

✅ long_window

Time: ✅ 2.349µs (SLO: <10.000µs 📉 -76.5%) vs baseline: +0.6%

Memory: ✅ 31.477MB (SLO: <34.000MB -7.4%) vs baseline: +4.9%

✅ low_rate_limit

Time: ✅ 2.353µs (SLO: <10.000µs 📉 -76.5%) vs baseline: -0.3%

Memory: ✅ 31.457MB (SLO: <34.000MB -7.5%) vs baseline: +4.9%

✅ no_rate_limit

Time: ✅ 0.831µs (SLO: <10.000µs 📉 -91.7%) vs baseline: +0.7%

Memory: ✅ 31.477MB (SLO: <34.000MB -7.4%) vs baseline: +4.9%

✅ short_window

Time: ✅ 2.489µs (SLO: <10.000µs 📉 -75.1%) vs baseline: -0.3%

Memory: ✅ 31.438MB (SLO: <34.000MB -7.5%) vs baseline: +4.8%

✅ recursivecomputation - 8/8

✅ deep

Time: ✅ 309.190ms (SLO: <320.950ms -3.7%) vs baseline: +0.1%

Memory: ✅ 32.637MB (SLO: <34.500MB -5.4%) vs baseline: +4.9%

✅ deep-profiled

Time: ✅ 327.653ms (SLO: <359.150ms -8.8%) vs baseline: -0.5%

Memory: ✅ 37.184MB (SLO: <39.000MB -4.7%) vs baseline: +4.8%

✅ medium

Time: ✅ 7.023ms (SLO: <7.400ms -5.1%) vs baseline: ~same

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

✅ shallow

Time: ✅ 0.948ms (SLO: <1.050ms -9.7%) vs baseline: +0.7%

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

✅ samplingrules - 8/8

✅ average_match

Time: ✅ 136.917µs (SLO: <290.000µs 📉 -52.8%) vs baseline: -0.8%

Memory: ✅ 31.870MB (SLO: <34.000MB -6.3%) vs baseline: +4.9%

✅ high_match

Time: ✅ 174.168µs (SLO: <480.000µs 📉 -63.7%) vs baseline: -0.5%

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

✅ low_match

Time: ✅ 99.360µs (SLO: <120.000µs 📉 -17.2%) vs baseline: -0.4%

Memory: ✅ 600.607MB (SLO: <700.000MB 📉 -14.2%) vs baseline: +4.9%

✅ very_low_match

Time: ✅ 2.649ms (SLO: <8.500ms 📉 -68.8%) vs baseline: -1.3%

Memory: ✅ 67.934MB (SLO: <75.000MB -9.4%) vs baseline: +4.9%

✅ sethttpmeta - 32/32

✅ all-disabled

Time: ✅ 10.446µs (SLO: <20.000µs 📉 -47.8%) vs baseline: +0.3%

Memory: ✅ 32.421MB (SLO: <34.000MB -4.6%) vs baseline: +5.0%

✅ all-enabled

Time: ✅ 39.798µs (SLO: <50.000µs 📉 -20.4%) vs baseline: -0.9%

Memory: ✅ 32.421MB (SLO: <34.000MB -4.6%) vs baseline: +5.2%

✅ collectipvariant_exists

Time: ✅ 40.441µs (SLO: <50.000µs 📉 -19.1%) vs baseline: -1.0%

Memory: ✅ 32.440MB (SLO: <34.000MB -4.6%) vs baseline: +5.1%

✅ no-collectipvariant

Time: ✅ 39.728µs (SLO: <50.000µs 📉 -20.5%) vs baseline: -1.3%

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

✅ no-useragentvariant

Time: ✅ 38.487µs (SLO: <50.000µs 📉 -23.0%) vs baseline: -0.4%

Memory: ✅ 32.362MB (SLO: <34.000MB -4.8%) vs baseline: +4.9%

✅ obfuscation-no-query

Time: ✅ 40.338µs (SLO: <50.000µs 📉 -19.3%) vs baseline: -0.7%

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

✅ obfuscation-regular-case-explicit-query

Time: ✅ 75.460µs (SLO: <90.000µs 📉 -16.2%) vs baseline: -0.3%

Memory: ✅ 32.381MB (SLO: <34.000MB -4.8%) vs baseline: +4.5%

✅ obfuscation-regular-case-implicit-query

Time: ✅ 76.180µs (SLO: <90.000µs 📉 -15.4%) vs baseline: ~same

Memory: ✅ 32.401MB (SLO: <34.000MB -4.7%) vs baseline: +4.9%

✅ obfuscation-send-querystring-disabled

Time: ✅ 153.771µs (SLO: <170.000µs -9.5%) vs baseline: -0.4%

Memory: ✅ 32.775MB (SLO: <34.500MB -5.0%) vs baseline: +4.7%

✅ obfuscation-worst-case-explicit-query

Time: ✅ 148.085µs (SLO: <160.000µs -7.4%) vs baseline: -0.2%

Memory: ✅ 32.794MB (SLO: <34.500MB -4.9%) vs baseline: +4.7%

✅ obfuscation-worst-case-implicit-query

Time: ✅ 154.563µs (SLO: <170.000µs -9.1%) vs baseline: -0.2%

Memory: ✅ 32.794MB (SLO: <34.500MB -4.9%) vs baseline: +5.0%

✅ useragentvariant_exists_1

Time: ✅ 39.328µs (SLO: <50.000µs 📉 -21.3%) vs baseline: -0.5%

Memory: ✅ 32.421MB (SLO: <34.000MB -4.6%) vs baseline: +4.9%

✅ useragentvariant_exists_2

Time: ✅ 40.461µs (SLO: <50.000µs 📉 -19.1%) vs baseline: -0.5%

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

✅ useragentvariant_exists_3

Time: ✅ 40.001µs (SLO: <50.000µs 📉 -20.0%) vs baseline: +0.6%

Memory: ✅ 32.421MB (SLO: <34.000MB -4.6%) vs baseline: +4.9%

✅ useragentvariant_not_exists_1

Time: ✅ 39.495µs (SLO: <50.000µs 📉 -21.0%) vs baseline: -0.1%

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

✅ useragentvariant_not_exists_2

Time: ✅ 39.433µs (SLO: <50.000µs 📉 -21.1%) vs baseline: +0.1%

Memory: ✅ 32.421MB (SLO: <34.000MB -4.6%) vs baseline: +4.9%

✅ span - 26/26

✅ add-event

Time: ✅ 20.369ms (SLO: <22.500ms -9.5%) vs baseline: +2.0%

Memory: ✅ 48.344MB (SLO: <53.000MB -8.8%) vs baseline: +4.6%

✅ add-metrics

Time: ✅ 90.449ms (SLO: <93.500ms -3.3%) vs baseline: +0.6%

Memory: ✅ 735.961MB (SLO: <961.000MB 📉 -23.4%) vs baseline: +4.8%

✅ add-tags

Time: ✅ 147.782ms (SLO: <155.000ms -4.7%) vs baseline: +0.4%

Memory: ✅ 735.406MB (SLO: <962.500MB 📉 -23.6%) vs baseline: +4.9%

✅ get-context

Time: ✅ 18.494ms (SLO: <20.500ms -9.8%) vs baseline: +0.6%

Memory: ✅ 47.246MB (SLO: <53.000MB 📉 -10.9%) vs baseline: +4.9%

✅ is-recording

Time: ✅ 18.840ms (SLO: <20.500ms -8.1%) vs baseline: +2.0%

Memory: ✅ 47.280MB (SLO: <53.000MB 📉 -10.8%) vs baseline: +4.9%

✅ record-exception

Time: ✅ 38.229ms (SLO: <40.000ms -4.4%) vs baseline: +2.2%

Memory: ✅ 41.628MB (SLO: <53.000MB 📉 -21.5%) vs baseline: +5.0%

✅ set-status

Time: ✅ 20.543ms (SLO: <22.000ms -6.6%) vs baseline: +2.3%

Memory: ✅ 47.264MB (SLO: <53.000MB 📉 -10.8%) vs baseline: +5.0%

✅ start

Time: ✅ 18.603ms (SLO: <20.500ms -9.3%) vs baseline: +2.5%

Memory: ✅ 47.284MB (SLO: <53.000MB 📉 -10.8%) vs baseline: +5.0%

✅ start-finish

Time: ✅ 50.858ms (SLO: <52.500ms -3.1%) vs baseline: +1.1%

Memory: ✅ 31.890MB (SLO: <34.000MB -6.2%) vs baseline: +5.0%

✅ start-finish-telemetry

Time: ✅ 52.247ms (SLO: <54.500ms -4.1%) vs baseline: +1.0%

Memory: ✅ 31.929MB (SLO: <34.000MB -6.1%) vs baseline: +5.1%

✅ start-finish-traceid128

Time: ✅ 54.863ms (SLO: <57.000ms -3.7%) vs baseline: +2.6%

Memory: ✅ 31.909MB (SLO: <34.000MB -6.1%) vs baseline: +4.9%

✅ start-traceid128

Time: ✅ 18.645ms (SLO: <22.500ms 📉 -17.1%) vs baseline: +0.3%

Memory: ✅ 47.217MB (SLO: <53.000MB 📉 -10.9%) vs baseline: +4.8%

✅ update-name

Time: ✅ 18.601ms (SLO: <22.000ms 📉 -15.5%) vs baseline: -0.8%

Memory: ✅ 47.874MB (SLO: <53.000MB -9.7%) vs baseline: +4.9%

✅ telemetryaddmetric - 30/30

✅ 1-count-metric-1-times

Time: ✅ 3.262µs (SLO: <20.000µs 📉 -83.7%) vs baseline: +8.5%

Memory: ✅ 31.870MB (SLO: <34.000MB -6.3%) vs baseline: +4.8%

✅ 1-count-metrics-100-times

Time: ✅ 200.206µs (SLO: <220.000µs -9.0%) vs baseline: -0.8%

Memory: ✅ 31.929MB (SLO: <34.000MB -6.1%) vs baseline: +5.0%

✅ 1-distribution-metric-1-times

Time: ✅ 3.252µs (SLO: <20.000µs 📉 -83.7%) vs baseline: -1.1%

Memory: ✅ 31.870MB (SLO: <34.000MB -6.3%) vs baseline: +4.9%

✅ 1-distribution-metrics-100-times

Time: ✅ 213.195µs (SLO: <220.000µs -3.1%) vs baseline: -1.2%

Memory: ✅ 31.929MB (SLO: <34.000MB -6.1%) vs baseline: +5.0%

✅ 1-gauge-metric-1-times

Time: ✅ 2.228µs (SLO: <20.000µs 📉 -88.9%) vs baseline: +2.0%

Memory: ✅ 31.909MB (SLO: <34.000MB -6.1%) vs baseline: +4.9%

✅ 1-gauge-metrics-100-times

Time: ✅ 137.307µs (SLO: <150.000µs -8.5%) vs baseline: +0.6%

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

✅ 1-rate-metric-1-times

Time: ✅ 3.116µs (SLO: <20.000µs 📉 -84.4%) vs baseline: +0.3%

Memory: ✅ 31.949MB (SLO: <34.000MB -6.0%) vs baseline: +5.1%

✅ 1-rate-metrics-100-times

Time: ✅ 215.322µs (SLO: <250.000µs 📉 -13.9%) vs baseline: +0.5%

Memory: ✅ 31.850MB (SLO: <34.000MB -6.3%) vs baseline: +4.7%

✅ 100-count-metrics-100-times

Time: ✅ 20.181ms (SLO: <22.000ms -8.3%) vs baseline: +0.8%

Memory: ✅ 32.008MB (SLO: <34.000MB -5.9%) vs baseline: +5.3%

✅ 100-distribution-metrics-100-times

Time: ✅ 2.227ms (SLO: <2.300ms -3.2%) vs baseline: -0.5%

Memory: ✅ 31.929MB (SLO: <34.000MB -6.1%) vs baseline: +5.0%

✅ 100-gauge-metrics-100-times

Time: ✅ 1.410ms (SLO: <1.550ms -9.0%) vs baseline: +0.5%

Memory: ✅ 31.909MB (SLO: <34.000MB -6.1%) vs baseline: +4.9%

✅ 100-rate-metrics-100-times

Time: ✅ 2.196ms (SLO: <2.550ms 📉 -13.9%) vs baseline: +1.2%

Memory: ✅ 31.929MB (SLO: <34.000MB -6.1%) vs baseline: +5.0%

✅ flush-1-metric

Time: ✅ 4.618µs (SLO: <20.000µs 📉 -76.9%) vs baseline: +0.4%

Memory: ✅ 31.929MB (SLO: <34.000MB -6.1%) vs baseline: +5.0%

✅ flush-100-metrics

Time: ✅ 174.616µs (SLO: <250.000µs 📉 -30.2%) vs baseline: ~same

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

✅ flush-1000-metrics

Time: ✅ 2.124ms (SLO: <2.500ms 📉 -15.0%) vs baseline: ~same

Memory: ✅ 32.657MB (SLO: <34.500MB -5.3%) vs baseline: +4.9%

✅ tracer - 6/6

✅ large

Time: ✅ 29.391ms (SLO: <32.950ms 📉 -10.8%) vs baseline: +1.1%

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

✅ medium

Time: ✅ 2.905ms (SLO: <3.200ms -9.2%) vs baseline: +0.8%

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

✅ small

Time: ✅ 326.654µs (SLO: <370.000µs 📉 -11.7%) vs baseline: +0.4%

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

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

pr-commenter · 2025-10-31T19:13:18Z

Benchmarks

Benchmark execution time: 2025-10-31 19:13:16

Comparing candidate commit cee44cb in PR branch refactor/ipc-shared-string-file with baseline commit c426d0f in branch main.

Found 0 performance improvements and 0 performance regressions! Performance is the same for 559 metrics, 3 unstable metrics.

We refactor the file queue into a more generic shared string file for IPC that can be used by more components.

P403n1x87 added the changelog/no-changelog A changelog entry is not required for this PR. label Oct 29, 2025

P403n1x87 force-pushed the refactor/ipc-shared-string-file branch from ea30e1d to 63ba4f3 Compare October 29, 2025 16:05

P403n1x87 force-pushed the refactor/ipc-shared-string-file branch 4 times, most recently from e44cf3f to d81d1c3 Compare October 29, 2025 17:27

P403n1x87 force-pushed the refactor/ipc-shared-string-file branch 7 times, most recently from a265925 to 6263716 Compare October 31, 2025 19:12

refactor(ipc): more general shared file

d62f8fc

We refactor the file queue into a more generic shared string file for IPC that can be used by more components.

P403n1x87 force-pushed the refactor/ipc-shared-string-file branch from 6263716 to d62f8fc Compare October 31, 2025 19:26

P403n1x87 marked this pull request as ready for review October 31, 2025 19:43

P403n1x87 requested review from a team as code owners October 31, 2025 19:43

P403n1x87 requested review from KowalskiThomas and juanjux October 31, 2025 19:43

P403n1x87 enabled auto-merge (squash) October 31, 2025 19:43

Merge branch 'main' into refactor/ipc-shared-string-file

77c2023

refactor(ipc): more general shared file #15085

Are you sure you want to change the base?

refactor(ipc): more general shared file #15085

Conversation

P403n1x87 commented Oct 29, 2025

Description

Uh oh!

github-actions bot commented Oct 29, 2025 • edited Loading Uh oh! There was an error while loading. Please reload this page.

Uh oh!

Uh oh!

github-actions bot commented Oct 29, 2025 • edited Loading Uh oh! There was an error while loading. Please reload this page.

Uh oh!

Bootstrap import analysis

Summary

Import time breakdown

Uh oh!

pr-commenter bot commented Oct 29, 2025 • edited Loading Uh oh! There was an error while loading. Please reload this page.

Uh oh!

Performance SLOs

✅ ospathbasename_aspect

✅ ospathbasename_noaspect

✅ ospathjoin_aspect

✅ ospathjoin_noaspect

✅ ospathnormcase_aspect

✅ ospathnormcase_noaspect

✅ ospathsplit_aspect

✅ ospathsplit_noaspect

✅ ospathsplitdrive_aspect

✅ ospathsplitdrive_noaspect

✅ ospathsplitext_aspect

✅ ospathsplitext_noaspect

✅ appsec

✅ exception-replay-enabled

✅ iast

✅ profiler

✅ resource-renaming

✅ span-code-origin

✅ tracer

✅ tracer-and-profiler

✅ tracer-dont-create-db-spans

✅ tracer-minimal

✅ tracer-native

✅ tracer-no-caches

✅ tracer-no-databases

✅ tracer-no-middleware

✅ tracer-no-templates

✅ errortracking-enabled-all

✅ errortracking-enabled-user

✅ tracer-enabled

✅ errortracking-enabled-all

✅ errortracking-enabled-user

✅ tracer-enabled

✅ appsec-get

✅ appsec-post

✅ appsec-telemetry

✅ debugger

✅ iast-get

✅ profiler

✅ resource-renaming

✅ tracer

✅ tracer-native

✅ appsec-enabled

✅ iast-enabled

✅ tracer-enabled

⚠️ context_with_data_listeners

✅ context_with_data_no_listeners

✅ get_item_exists

✅ get_item_missing

✅ set_item

✅ all_styles_all_headers

✅ b3_headers

✅ b3_single_headers

✅ datadog_tracecontext_tracestate_not_propagated_on_trace_id_no_match

✅ datadog_tracecontext_tracestate_propagated_on_trace_id_match

✅ empty_headers

✅ full_t_id_datadog_headers

✅ invalid_priority_header

✅ invalid_span_id_header

✅ invalid_tags_header

✅ invalid_trace_id_header

github-actions bot commented Oct 29, 2025 •

edited

Loading

github-actions bot commented Oct 29, 2025 •

edited

Loading

pr-commenter bot commented Oct 29, 2025 •

edited

Loading