feat(profiling): [unwrapt] remove `wrapt` dependency from Lock Profiler #15003

vlad-scherbich · 2025-10-23T15:14:05Z

https://datadoghq.atlassian.net/browse/PROF-12854

Description

This PR removes wrapt dependency from lock profiler - replaced with direct delegation using __slots__. It implements the following proposal in the Lock Profiler RFC: Remove wrapt dependency

Why

Reduce memory overhead: 75% reduction in per-lock memory usage
Simpler code: No external dependency, easier to maintain
Consistent behavior: No more WRAPT_C_EXT detection (wrapt's compiled C extension vs pure Python)

Changes

Replaced wrapt.ObjectProxy with internal _ProfiledLock class using __slots__
- __slots__ explicitly declares data members without using __dict__
- Eliminates wrapt's 360-byte hidden dictionary
Added _LockAllocatorWrapper as protocol wrapper
Removed environment-dependent frame depth logic (2 if WRAPT_C_EXT, else 3)
Implemented essential special methods: __hash__, __eq__, __getattr__

Performance

Measurement tools:

Memory: gc.get_referents() + sys.getsizeof() (direct object measurement)
Performance: Custom benchmark.py with tracemalloc and time.perf_counter()
Verification: Cache-busted tests in fresh Python processes

Test configuration:
Ran empirical benchmarks at 1% and 100% sampling rates:

Memory: 1,000 locks
Creation: 10,000 locks (5 iterations)
Acquire/Release: 100,000 operations (5 iterations)
Throughput: 10 threads × 10,000 operations

Metric	Before	After	Change
Memory (wrapper)	416 bytes/lock	104 bytes/lock	-75%
Creation	1.58 µs/lock	1.56 µs/lock	+1%
Acquire/Release	1,429 ns/op	1,419 ns/op	+1%
Throughput	738k ops/sec	737k ops/sec	≈ Same

Key findings:

Memory savings are consistent across all sampling rates (1%, 100%, etc.)
No performance regression in synthetic benchmarks
At 100k locks: saves ~30 MB

Note: These are synthetic benchmarks. Real-world impact will be measured using dd-trace-doe benchmarking framework.

See benchmarks/lock_profiler_wrapt_removal/VERIFIED_COMPARISON.md for details.

Implementation Notes

wrapt.ObjectProxy provided automatic delegation. We now implement these features directly:

Attribute forwarding via __getattr__
Identity operations via __hash__ and __eq__
Context management via __enter__, __exit__, __aenter__, __aexit__
Direct method wrapping for acquire/release profiling

Removed/Not Needed:

Transparent isinstance() checks
Full introspection support (dir(), vars())
Pickle (serialization) support
Weak reference support

Testing

All existing tests pass (updated test_patch for new behavior)
Empirically verified with cache-busted tests on both branches
Full benchmark results: vlad/benchmark-lock-profiler

Risks

Low: Existing functionality intact, as shown by unit/e2e tests and empirical benchmarks.

Potential issues: Users with esoteric workflows depending on deep wrapt features (unlikely).

github-actions · 2025-10-23T15:14:48Z

CODEOWNERS have been resolved as:

releasenotes/notes/remove-wrapt-lock-profiler-c5f2e83097e0ff28.yaml     @DataDog/apm-python
ddtrace/profiling/collector/_lock.py                                    @DataDog/profiling-python
tests/profiling_v2/collector/test_asyncio.py                            @DataDog/profiling-python
tests/profiling_v2/collector/test_threading.py                          @DataDog/profiling-python

github-actions · 2025-10-23T15:39:47Z

Bootstrap import analysis

Comparison of import times between this PR and base.

Summary

The average import time from this PR is: 242 ± 6 ms.

The average import time from base is: 243 ± 7 ms.

The import time difference between this PR and base is: -1.1 ± 0.3 ms.

Import time breakdown

The following import paths have shrunk:

ddtrace.auto 1.902 ms (0.79%)

ddtrace.bootstrap.sitecustomize 1.223 ms (0.50%)

ddtrace.bootstrap.preload 1.223 ms (0.50%)

ddtrace.internal.remoteconfig.client 0.613 ms (0.25%)

ddtrace 0.679 ms (0.28%)

ddtrace.internal._unpatched 0.027 ms (0.01%)

json 0.027 ms (0.01%)

json.decoder 0.027 ms (0.01%)

re 0.027 ms (0.01%)

enum 0.027 ms (0.01%)

types 0.027 ms (0.01%)

pr-commenter · 2025-10-23T16:23:13Z

Performance SLOs

Comparing candidate vlad/lock-profiler-un-wrapted (22de35d) with baseline main (59f52c2)

📈 Performance Regressions (1 suite)

📈 telemetryaddmetric - 30/30

✅ 1-count-metric-1-times

Time: ✅ 2.943µs (SLO: <20.000µs 📉 -85.3%) vs baseline: -1.2%

Memory: ✅ 32.008MB (SLO: <34.000MB -5.9%) vs baseline: +5.2%

✅ 1-count-metrics-100-times

Time: ✅ 198.709µs (SLO: <220.000µs -9.7%) vs baseline: -1.0%

Memory: ✅ 31.968MB (SLO: <34.000MB -6.0%) vs baseline: +5.2%

✅ 1-distribution-metric-1-times

Time: ✅ 3.598µs (SLO: <20.000µs 📉 -82.0%) vs baseline: +9.5%

Memory: ✅ 31.988MB (SLO: <34.000MB -5.9%) vs baseline: +5.2%

✅ 1-distribution-metrics-100-times

Time: ✅ 212.860µs (SLO: <220.000µs -3.2%) vs baseline: -1.0%

Memory: ✅ 32.008MB (SLO: <34.000MB -5.9%) vs baseline: +5.2%

✅ 1-gauge-metric-1-times

Time: ✅ 2.181µs (SLO: <20.000µs 📉 -89.1%) vs baseline: -0.3%

Memory: ✅ 31.890MB (SLO: <34.000MB -6.2%) vs baseline: +4.7%

✅ 1-gauge-metrics-100-times

Time: ✅ 136.494µs (SLO: <150.000µs -9.0%) vs baseline: -0.2%

Memory: ✅ 31.968MB (SLO: <34.000MB -6.0%) vs baseline: +5.1%

✅ 1-rate-metric-1-times

Time: ✅ 3.453µs (SLO: <20.000µs 📉 -82.7%) vs baseline: 📈 +11.0%

Memory: ✅ 31.988MB (SLO: <34.000MB -5.9%) vs baseline: +5.1%

✅ 1-rate-metrics-100-times

Time: ✅ 213.473µs (SLO: <250.000µs 📉 -14.6%) vs baseline: +0.3%

Memory: ✅ 31.929MB (SLO: <34.000MB -6.1%) vs baseline: +4.7%

✅ 100-count-metrics-100-times

Time: ✅ 20.186ms (SLO: <22.000ms -8.2%) vs baseline: +1.2%

Memory: ✅ 31.929MB (SLO: <34.000MB -6.1%) vs baseline: +4.7%

✅ 100-distribution-metrics-100-times

Time: ✅ 2.221ms (SLO: <2.300ms -3.4%) vs baseline: ~same

Memory: ✅ 31.949MB (SLO: <34.000MB -6.0%) vs baseline: +4.9%

✅ 100-gauge-metrics-100-times

Time: ✅ 1.412ms (SLO: <1.550ms -8.9%) vs baseline: +1.0%

Memory: ✅ 31.890MB (SLO: <34.000MB -6.2%) vs baseline: +4.8%

✅ 100-rate-metrics-100-times

Time: ✅ 2.226ms (SLO: <2.550ms 📉 -12.7%) vs baseline: +2.3%

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

✅ flush-1-metric

Time: ✅ 4.393µs (SLO: <20.000µs 📉 -78.0%) vs baseline: -0.3%

Memory: ✅ 31.929MB (SLO: <34.000MB -6.1%) vs baseline: +4.9%

✅ flush-100-metrics

Time: ✅ 174.290µs (SLO: <250.000µs 📉 -30.3%) vs baseline: -0.3%

Memory: ✅ 31.988MB (SLO: <34.000MB -5.9%) vs baseline: +5.0%

✅ flush-1000-metrics

Time: ✅ 2.140ms (SLO: <2.500ms 📉 -14.4%) vs baseline: ~same

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

🟡 Near SLO Breach (6 suites)

🟡 djangosimple - 30/30

✅ appsec

Time: ✅ 20.429ms (SLO: <22.300ms -8.4%) vs baseline: -0.1%

Memory: ✅ 66.218MB (SLO: <67.000MB 🟡 -1.2%) vs baseline: +5.0%

✅ exception-replay-enabled

Time: ✅ 1.343ms (SLO: <1.450ms -7.4%) vs baseline: +0.3%

Memory: ✅ 64.300MB (SLO: <67.000MB -4.0%) vs baseline: +4.8%

✅ iast

Time: ✅ 20.481ms (SLO: <22.250ms -7.9%) vs baseline: +0.5%

Memory: ✅ 66.139MB (SLO: <67.000MB 🟡 -1.3%) vs baseline: +4.9%

✅ profiler

Time: ✅ 15.379ms (SLO: <16.550ms -7.1%) vs baseline: -0.8%

Memory: ✅ 53.991MB (SLO: <54.500MB 🟡 -0.9%) vs baseline: +4.9%

✅ resource-renaming

Time: ✅ 20.552ms (SLO: <21.750ms -5.5%) vs baseline: +0.4%

Memory: ✅ 66.218MB (SLO: <67.000MB 🟡 -1.2%) vs baseline: +4.8%

✅ span-code-origin

Time: ✅ 25.317ms (SLO: <28.200ms 📉 -10.2%) vs baseline: +1.7%

Memory: ✅ 67.283MB (SLO: <69.500MB -3.2%) vs baseline: +4.4%

✅ tracer

Time: ✅ 20.431ms (SLO: <21.750ms -6.1%) vs baseline: +0.1%

Memory: ✅ 66.198MB (SLO: <67.000MB 🟡 -1.2%) vs baseline: +5.0%

✅ tracer-and-profiler

Time: ✅ 22.554ms (SLO: <23.500ms -4.0%) vs baseline: -0.3%

Memory: ✅ 67.653MB (SLO: <68.000MB 🟡 -0.5%) vs baseline: +4.5%

✅ tracer-dont-create-db-spans

Time: ✅ 19.337ms (SLO: <21.500ms 📉 -10.1%) vs baseline: -0.3%

Memory: ✅ 66.180MB (SLO: <67.000MB 🟡 -1.2%) vs baseline: +4.9%

✅ tracer-minimal

Time: ✅ 16.611ms (SLO: <17.500ms -5.1%) vs baseline: +0.2%

Memory: ✅ 65.974MB (SLO: <67.000MB 🟡 -1.5%) vs baseline: +4.7%

✅ tracer-native

Time: ✅ 20.489ms (SLO: <21.750ms -5.8%) vs baseline: +0.2%

Memory: ✅ 67.810MB (SLO: <72.500MB -6.5%) vs baseline: +4.9%

✅ tracer-no-caches

Time: ✅ 18.448ms (SLO: <19.650ms -6.1%) vs baseline: +0.3%

Memory: ✅ 66.100MB (SLO: <67.000MB 🟡 -1.3%) vs baseline: +4.9%

✅ tracer-no-databases

Time: ✅ 18.761ms (SLO: <20.100ms -6.7%) vs baseline: +0.3%

Memory: ✅ 65.923MB (SLO: <67.000MB 🟡 -1.6%) vs baseline: +4.8%

✅ tracer-no-middleware

Time: ✅ 20.192ms (SLO: <21.500ms -6.1%) vs baseline: +0.2%

Memory: ✅ 66.178MB (SLO: <67.000MB 🟡 -1.2%) vs baseline: +5.0%

✅ tracer-no-templates

Time: ✅ 20.332ms (SLO: <22.000ms -7.6%) vs baseline: +0.4%

Memory: ✅ 66.198MB (SLO: <67.000MB 🟡 -1.2%) vs baseline: +5.0%

🟡 errortrackingdjangosimple - 6/6

✅ errortracking-enabled-all

Time: ✅ 18.047ms (SLO: <19.850ms -9.1%) vs baseline: -0.2%

Memory: ✅ 66.113MB (SLO: <66.500MB 🟡 -0.6%) vs baseline: +5.0%

✅ errortracking-enabled-user

Time: ✅ 18.048ms (SLO: <19.400ms -7.0%) vs baseline: +0.1%

Memory: ✅ 66.148MB (SLO: <66.500MB 🟡 -0.5%) vs baseline: +5.0%

✅ tracer-enabled

Time: ✅ 18.127ms (SLO: <19.450ms -6.8%) vs baseline: +0.4%

Memory: ✅ 65.903MB (SLO: <66.500MB 🟡 -0.9%) vs baseline: +4.7%

🟡 errortrackingflasksqli - 6/6

✅ errortracking-enabled-all

Time: ✅ 2.071ms (SLO: <2.300ms -9.9%) vs baseline: +0.4%

Memory: ✅ 52.612MB (SLO: <53.500MB 🟡 -1.7%) vs baseline: +4.8%

✅ errortracking-enabled-user

Time: ✅ 2.071ms (SLO: <2.250ms -8.0%) vs baseline: -0.3%

Memory: ✅ 52.652MB (SLO: <53.500MB 🟡 -1.6%) vs baseline: +5.0%

✅ tracer-enabled

Time: ✅ 2.066ms (SLO: <2.300ms 📉 -10.2%) vs baseline: -0.2%

Memory: ✅ 52.632MB (SLO: <53.500MB 🟡 -1.6%) vs baseline: +4.9%

🟡 flasksimple - 18/18

✅ appsec-get

Time: ✅ 4.605ms (SLO: <4.750ms -3.0%) vs baseline: +0.2%

Memory: ✅ 62.197MB (SLO: <65.000MB -4.3%) vs baseline: +4.7%

✅ appsec-post

Time: ✅ 6.636ms (SLO: <6.750ms 🟡 -1.7%) vs baseline: -0.1%

Memory: ✅ 62.283MB (SLO: <65.000MB -4.2%) vs baseline: +4.7%

✅ appsec-telemetry

Time: ✅ 4.598ms (SLO: <4.750ms -3.2%) vs baseline: +0.2%

Memory: ✅ 62.281MB (SLO: <65.000MB -4.2%) vs baseline: +4.7%

✅ debugger

Time: ✅ 1.855ms (SLO: <2.000ms -7.2%) vs baseline: -0.3%

Memory: ✅ 45.358MB (SLO: <47.000MB -3.5%) vs baseline: +5.3%

✅ iast-get

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

Memory: ✅ 42.209MB (SLO: <49.000MB 📉 -13.9%) vs baseline: +4.8%

✅ profiler

Time: ✅ 1.910ms (SLO: <2.100ms -9.0%) vs baseline: ~same

Memory: ✅ 46.688MB (SLO: <47.000MB 🟡 -0.7%) vs baseline: +5.1%

✅ resource-renaming

Time: ✅ 3.368ms (SLO: <3.650ms -7.7%) vs baseline: ~same

Memory: ✅ 52.539MB (SLO: <53.500MB 🟡 -1.8%) vs baseline: +4.7%

✅ tracer

Time: ✅ 3.357ms (SLO: <3.650ms -8.0%) vs baseline: +0.2%

Memory: ✅ 52.625MB (SLO: <53.500MB 🟡 -1.6%) vs baseline: +4.9%

✅ tracer-native

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

Memory: ✅ 54.127MB (SLO: <60.000MB -9.8%) vs baseline: +4.9%

🟡 flasksqli - 6/6

✅ appsec-enabled

Time: ✅ 3.968ms (SLO: <4.200ms -5.5%) vs baseline: ~same

Memory: ✅ 62.423MB (SLO: <66.000MB -5.4%) vs baseline: +4.8%

✅ iast-enabled

Time: ✅ 2.447ms (SLO: <2.800ms 📉 -12.6%) vs baseline: +0.3%

Memory: ✅ 59.277MB (SLO: <60.000MB 🟡 -1.2%) vs baseline: +4.9%

✅ tracer-enabled

Time: ✅ 2.061ms (SLO: <2.250ms -8.4%) vs baseline: ~same

Memory: ✅ 52.652MB (SLO: <54.500MB -3.4%) vs baseline: +4.9%

🟡 recursivecomputation - 8/8

✅ deep

Time: ✅ 308.994ms (SLO: <320.950ms -3.7%) vs baseline: +0.3%

Memory: ✅ 32.794MB (SLO: <34.500MB -4.9%) vs baseline: +5.4%

✅ deep-profiled

Time: ✅ 326.846ms (SLO: <359.150ms -9.0%) vs baseline: -0.3%

Memory: ✅ 38.630MB (SLO: <39.000MB 🟡 -0.9%) vs baseline: +5.7%

✅ medium

Time: ✅ 7.017ms (SLO: <7.400ms -5.2%) vs baseline: ~same

Memory: ✅ 31.988MB (SLO: <34.000MB -5.9%) vs baseline: +5.0%

✅ shallow

Time: ✅ 0.944ms (SLO: <1.050ms 📉 -10.1%) vs baseline: ~same

Memory: ✅ 32.067MB (SLO: <34.000MB -5.7%) vs baseline: +5.6%

⚠️ Unstable Tests (1 suite)

⚠️

coreapiscenario - 10/10 (1 unstable)

⚠️ context_with_data_listeners

Time: ⚠️ 13.306µs (SLO: <20.000µs 📉 -33.5%) vs baseline: ~same

Memory: ✅ 31.536MB (SLO: <33.500MB -5.9%) vs baseline: +3.4%

✅ context_with_data_no_listeners

Time: ✅ 3.290µs (SLO: <10.000µs 📉 -67.1%) vs baseline: +1.5%

Memory: ✅ 31.556MB (SLO: <33.500MB -5.8%) vs baseline: +4.9%

✅ get_item_exists

Time: ✅ 0.587µs (SLO: <10.000µs 📉 -94.1%) vs baseline: +1.6%

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

✅ get_item_missing

Time: ✅ 0.632µs (SLO: <10.000µs 📉 -93.7%) vs baseline: -0.7%

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

✅ set_item

Time: ✅ 24.115µs (SLO: <30.000µs 📉 -19.6%) vs baseline: +0.8%

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

✅ All Tests Passing (16 suites)

✅ httppropagationextract - 60/60

✅ all_styles_all_headers

Time: ✅ 82.878µs (SLO: <100.000µs 📉 -17.1%) vs baseline: +1.6%

Memory: ✅ 32.008MB (SLO: <33.500MB -4.5%) vs baseline: +4.7%

✅ b3_headers

Time: ✅ 14.426µs (SLO: <20.000µs 📉 -27.9%) vs baseline: +1.2%

Memory: ✅ 32.027MB (SLO: <33.500MB -4.4%) vs baseline: +4.7%

✅ b3_single_headers

Time: ✅ 13.675µs (SLO: <20.000µs 📉 -31.6%) vs baseline: +2.5%

Memory: ✅ 32.086MB (SLO: <33.500MB -4.2%) vs baseline: +5.2%

✅ datadog_tracecontext_tracestate_not_propagated_on_trace_id_no_match

Time: ✅ 65.457µs (SLO: <80.000µs 📉 -18.2%) vs baseline: +3.2%

Memory: ✅ 31.968MB (SLO: <33.500MB -4.6%) vs baseline: +4.4%

✅ datadog_tracecontext_tracestate_propagated_on_trace_id_match

Time: ✅ 66.477µs (SLO: <80.000µs 📉 -16.9%) vs baseline: +0.6%

Memory: ✅ 32.086MB (SLO: <33.500MB -4.2%) vs baseline: +5.1%

✅ empty_headers

Time: ✅ 1.608µs (SLO: <10.000µs 📉 -83.9%) vs baseline: ~same

Memory: ✅ 32.086MB (SLO: <33.500MB -4.2%) vs baseline: +4.9%

✅ full_t_id_datadog_headers

Time: ✅ 22.983µs (SLO: <30.000µs 📉 -23.4%) vs baseline: +0.6%

Memory: ✅ 32.086MB (SLO: <33.500MB -4.2%) vs baseline: +4.9%

✅ invalid_priority_header

Time: ✅ 6.549µs (SLO: <10.000µs 📉 -34.5%) vs baseline: +0.8%

Memory: ✅ 32.008MB (SLO: <33.500MB -4.5%) vs baseline: +4.7%

✅ invalid_span_id_header

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

Memory: ✅ 32.126MB (SLO: <33.500MB -4.1%) vs baseline: +5.1%

✅ invalid_tags_header

Time: ✅ 6.571µs (SLO: <10.000µs 📉 -34.3%) vs baseline: +0.7%

Memory: ✅ 32.008MB (SLO: <33.500MB -4.5%) vs baseline: +4.7%

✅ invalid_trace_id_header

Time: ✅ 6.546µs (SLO: <10.000µs 📉 -34.5%) vs baseline: +0.4%

Memory: ✅ 32.086MB (SLO: <33.500MB -4.2%) vs baseline: +5.1%

✅ large_header_no_matches

Time: ✅ 27.642µs (SLO: <30.000µs -7.9%) vs baseline: +0.3%

Memory: ✅ 32.047MB (SLO: <33.500MB -4.3%) vs baseline: +4.9%

✅ large_valid_headers_all

Time: ✅ 28.760µs (SLO: <40.000µs 📉 -28.1%) vs baseline: ~same

Memory: ✅ 32.067MB (SLO: <33.500MB -4.3%) vs baseline: +4.9%

✅ medium_header_no_matches

Time: ✅ 9.869µs (SLO: <20.000µs 📉 -50.7%) vs baseline: +0.2%

Memory: ✅ 32.047MB (SLO: <33.500MB -4.3%) vs baseline: +4.8%

✅ medium_valid_headers_all

Time: ✅ 11.196µs (SLO: <20.000µs 📉 -44.0%) vs baseline: -0.3%

Memory: ✅ 31.988MB (SLO: <33.500MB -4.5%) vs baseline: +4.4%

✅ none_propagation_style

Time: ✅ 1.733µs (SLO: <10.000µs 📉 -82.7%) vs baseline: +0.4%

Memory: ✅ 32.027MB (SLO: <33.500MB -4.4%) vs baseline: +4.8%

✅ tracecontext_headers

Time: ✅ 35.072µs (SLO: <40.000µs 📉 -12.3%) vs baseline: +1.9%

Memory: ✅ 32.008MB (SLO: <33.500MB -4.5%) vs baseline: +4.6%

✅ valid_headers_all

Time: ✅ 6.572µs (SLO: <10.000µs 📉 -34.3%) vs baseline: +0.4%

Memory: ✅ 32.145MB (SLO: <33.500MB -4.0%) vs baseline: +5.2%

✅ valid_headers_basic

Time: ✅ 6.141µs (SLO: <10.000µs 📉 -38.6%) vs baseline: +0.9%

Memory: ✅ 32.067MB (SLO: <33.500MB -4.3%) vs baseline: +4.9%

✅ wsgi_empty_headers

Time: ✅ 1.594µs (SLO: <10.000µs 📉 -84.1%) vs baseline: -0.9%

Memory: ✅ 32.067MB (SLO: <33.500MB -4.3%) vs baseline: +4.6%

✅ wsgi_invalid_priority_header

Time: ✅ 6.604µs (SLO: <10.000µs 📉 -34.0%) vs baseline: +0.5%

Memory: ✅ 32.047MB (SLO: <33.500MB -4.3%) vs baseline: +5.0%

✅ wsgi_invalid_span_id_header

Time: ✅ 1.604µs (SLO: <10.000µs 📉 -84.0%) vs baseline: +0.3%

Memory: ✅ 32.086MB (SLO: <33.500MB -4.2%) vs baseline: +5.1%

✅ wsgi_invalid_tags_header

Time: ✅ 6.621µs (SLO: <10.000µs 📉 -33.8%) vs baseline: +0.8%

Memory: ✅ 32.047MB (SLO: <33.500MB -4.3%) vs baseline: +4.9%

✅ wsgi_invalid_trace_id_header

Time: ✅ 6.567µs (SLO: <10.000µs 📉 -34.3%) vs baseline: ~same

Memory: ✅ 32.008MB (SLO: <33.500MB -4.5%) vs baseline: +4.9%

✅ wsgi_large_header_no_matches

Time: ✅ 28.811µs (SLO: <40.000µs 📉 -28.0%) vs baseline: +0.2%

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

✅ wsgi_large_valid_headers_all

Time: ✅ 29.827µs (SLO: <40.000µs 📉 -25.4%) vs baseline: ~same

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

✅ wsgi_medium_header_no_matches

Time: ✅ 10.151µs (SLO: <20.000µs 📉 -49.2%) vs baseline: -0.8%

Memory: ✅ 32.027MB (SLO: <33.500MB -4.4%) vs baseline: +4.7%

✅ wsgi_medium_valid_headers_all

Time: ✅ 11.630µs (SLO: <20.000µs 📉 -41.8%) vs baseline: +0.5%

Memory: ✅ 32.047MB (SLO: <33.500MB -4.3%) vs baseline: +4.9%

✅ wsgi_valid_headers_all

Time: ✅ 6.634µs (SLO: <10.000µs 📉 -33.7%) vs baseline: +0.9%

Memory: ✅ 32.027MB (SLO: <33.500MB -4.4%) vs baseline: +4.9%

✅ wsgi_valid_headers_basic

Time: ✅ 6.158µs (SLO: <10.000µs 📉 -38.4%) vs baseline: +0.2%

Memory: ✅ 32.008MB (SLO: <33.500MB -4.5%) vs baseline: +4.9%

✅ httppropagationinject - 16/16

✅ ids_only

Time: ✅ 21.068µs (SLO: <30.000µs 📉 -29.8%) vs baseline: ~same

Memory: ✅ 32.008MB (SLO: <33.500MB -4.5%) vs baseline: +4.6%

✅ with_all

Time: ✅ 28.478µs (SLO: <40.000µs 📉 -28.8%) vs baseline: ~same

Memory: ✅ 32.027MB (SLO: <33.500MB -4.4%) vs baseline: +4.9%

✅ with_dd_origin

Time: ✅ 24.939µs (SLO: <30.000µs 📉 -16.9%) vs baseline: +0.4%

Memory: ✅ 32.047MB (SLO: <33.500MB -4.3%) vs baseline: +4.9%

✅ with_priority_and_origin

Time: ✅ 24.277µs (SLO: <40.000µs 📉 -39.3%) vs baseline: -0.4%

Memory: ✅ 32.027MB (SLO: <33.500MB -4.4%) vs baseline: +4.9%

✅ with_sampling_priority

Time: ✅ 21.149µs (SLO: <30.000µs 📉 -29.5%) vs baseline: +0.7%

Memory: ✅ 32.027MB (SLO: <33.500MB -4.4%) vs baseline: +4.8%

✅ with_tags

Time: ✅ 26.742µs (SLO: <40.000µs 📉 -33.1%) vs baseline: +0.4%

Memory: ✅ 32.027MB (SLO: <33.500MB -4.4%) vs baseline: +4.9%

✅ with_tags_invalid

Time: ✅ 28.395µs (SLO: <40.000µs 📉 -29.0%) vs baseline: +1.3%

Memory: ✅ 32.047MB (SLO: <33.500MB -4.3%) vs baseline: +5.1%

✅ with_tags_max_size

Time: ✅ 27.329µs (SLO: <40.000µs 📉 -31.7%) vs baseline: +0.6%

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

✅ iast_aspects - 40/40

✅ re_expand_aspect

Time: ✅ 31.955µs (SLO: <40.000µs 📉 -20.1%) vs baseline: -0.4%

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

✅ re_expand_noaspect

Time: ✅ 28.641µs (SLO: <40.000µs 📉 -28.4%) vs baseline: ~same

Memory: ✅ 37.552MB (SLO: <39.000MB -3.7%) vs baseline: +4.9%

✅ re_findall_aspect

Time: ✅ 2.912µs (SLO: <10.000µs 📉 -70.9%) vs baseline: +0.7%

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

✅ re_findall_noaspect

Time: ✅ 1.418µs (SLO: <10.000µs 📉 -85.8%) vs baseline: +0.3%

Memory: ✅ 37.572MB (SLO: <39.000MB -3.7%) vs baseline: +5.0%

✅ re_finditer_aspect

Time: ✅ 4.386µs (SLO: <10.000µs 📉 -56.1%) vs baseline: +0.5%

Memory: ✅ 37.493MB (SLO: <39.000MB -3.9%) vs baseline: +4.7%

✅ re_finditer_noaspect

Time: ✅ 1.402µs (SLO: <10.000µs 📉 -86.0%) vs baseline: ~same

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

✅ re_fullmatch_aspect

Time: ✅ 2.692µs (SLO: <10.000µs 📉 -73.1%) vs baseline: -1.3%

Memory: ✅ 37.611MB (SLO: <39.000MB -3.6%) vs baseline: +5.3%

✅ re_fullmatch_noaspect

Time: ✅ 1.313µs (SLO: <10.000µs 📉 -86.9%) vs baseline: +1.2%

Memory: ✅ 37.552MB (SLO: <39.000MB -3.7%) vs baseline: +4.9%

✅ re_group_aspect

Time: ✅ 2.961µs (SLO: <10.000µs 📉 -70.4%) vs baseline: -3.0%

Memory: ✅ 37.572MB (SLO: <39.000MB -3.7%) vs baseline: +4.9%

✅ re_group_noaspect

Time: ✅ 1.615µs (SLO: <10.000µs 📉 -83.8%) vs baseline: +0.4%

Memory: ✅ 37.532MB (SLO: <39.000MB -3.8%) vs baseline: +5.0%

✅ re_groups_aspect

Time: ✅ 3.079µs (SLO: <10.000µs 📉 -69.2%) vs baseline: -3.3%

Memory: ✅ 37.572MB (SLO: <39.000MB -3.7%) vs baseline: +4.9%

✅ re_groups_noaspect

Time: ✅ 1.698µs (SLO: <10.000µs 📉 -83.0%) vs baseline: -0.4%

Memory: ✅ 37.552MB (SLO: <39.000MB -3.7%) vs baseline: +4.8%

✅ re_match_aspect

Time: ✅ 2.741µs (SLO: <10.000µs 📉 -72.6%) vs baseline: +0.5%

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

✅ re_match_noaspect

Time: ✅ 1.297µs (SLO: <10.000µs 📉 -87.0%) vs baseline: +0.7%

Memory: ✅ 37.631MB (SLO: <39.000MB -3.5%) vs baseline: +5.0%

✅ re_search_aspect

Time: ✅ 2.514µs (SLO: <10.000µs 📉 -74.9%) vs baseline: +0.9%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +5.1%

✅ re_search_noaspect

Time: ✅ 1.191µs (SLO: <10.000µs 📉 -88.1%) vs baseline: -1.2%

Memory: ✅ 37.572MB (SLO: <39.000MB -3.7%) vs baseline: +5.1%

✅ re_sub_aspect

Time: ✅ 3.353µs (SLO: <10.000µs 📉 -66.5%) vs baseline: -1.0%

Memory: ✅ 37.532MB (SLO: <39.000MB -3.8%) vs baseline: +4.7%

✅ re_sub_noaspect

Time: ✅ 1.537µs (SLO: <10.000µs 📉 -84.6%) vs baseline: +0.9%

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

✅ re_subn_aspect

Time: ✅ 3.603µs (SLO: <10.000µs 📉 -64.0%) vs baseline: ~same

Memory: ✅ 37.493MB (SLO: <39.000MB -3.9%) vs baseline: +4.5%

✅ re_subn_noaspect

Time: ✅ 1.606µs (SLO: <10.000µs 📉 -83.9%) vs baseline: -0.6%

Memory: ✅ 37.552MB (SLO: <39.000MB -3.7%) vs baseline: +5.1%

✅ iastaspects - 118/118

✅ add_aspect

Time: ✅ 0.405µs (SLO: <10.000µs 📉 -95.9%) vs baseline: -1.4%

Memory: ✅ 37.945MB (SLO: <39.000MB -2.7%) vs baseline: +4.7%

✅ add_inplace_aspect

Time: ✅ 0.408µs (SLO: <10.000µs 📉 -95.9%) vs baseline: ~same

Memory: ✅ 37.985MB (SLO: <39.000MB -2.6%) vs baseline: +5.1%

✅ add_inplace_noaspect

Time: ✅ 0.315µs (SLO: <10.000µs 📉 -96.9%) vs baseline: -1.8%

Memory: ✅ 37.985MB (SLO: <39.000MB -2.6%) vs baseline: +5.0%

✅ add_noaspect

Time: ✅ 0.277µs (SLO: <10.000µs 📉 -97.2%) vs baseline: -0.6%

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

✅ bytearray_aspect

Time: ✅ 1.338µs (SLO: <10.000µs 📉 -86.6%) vs baseline: +0.6%

Memory: ✅ 38.004MB (SLO: <39.000MB -2.6%) vs baseline: +5.3%

✅ bytearray_extend_aspect

Time: ✅ 1.550µs (SLO: <10.000µs 📉 -84.5%) vs baseline: +0.4%

Memory: ✅ 38.024MB (SLO: <39.000MB -2.5%) vs baseline: +5.0%

✅ bytearray_extend_noaspect

Time: ✅ 0.607µs (SLO: <10.000µs 📉 -93.9%) vs baseline: -1.2%

Memory: ✅ 37.965MB (SLO: <39.000MB -2.7%) vs baseline: +4.8%

✅ bytearray_noaspect

Time: ✅ 0.483µs (SLO: <10.000µs 📉 -95.2%) vs baseline: -0.3%

Memory: ✅ 37.906MB (SLO: <39.000MB -2.8%) vs baseline: +5.0%

✅ bytes_aspect

Time: ✅ 1.289µs (SLO: <10.000µs 📉 -87.1%) vs baseline: ~same

Memory: ✅ 37.965MB (SLO: <39.000MB -2.7%) vs baseline: +4.9%

✅ bytes_noaspect

Time: ✅ 0.497µs (SLO: <10.000µs 📉 -95.0%) vs baseline: +0.9%

Memory: ✅ 38.004MB (SLO: <39.000MB -2.6%) vs baseline: +5.2%

✅ bytesio_aspect

Time: ✅ 1.310µs (SLO: <10.000µs 📉 -86.9%) vs baseline: +0.2%

Memory: ✅ 37.985MB (SLO: <39.000MB -2.6%) vs baseline: +4.7%

✅ bytesio_noaspect

Time: ✅ 0.498µs (SLO: <10.000µs 📉 -95.0%) vs baseline: -0.7%

Memory: ✅ 38.024MB (SLO: <39.000MB -2.5%) vs baseline: +5.1%

✅ capitalize_aspect

Time: ✅ 0.740µs (SLO: <10.000µs 📉 -92.6%) vs baseline: +0.5%

Memory: ✅ 37.906MB (SLO: <39.000MB -2.8%) vs baseline: +4.9%

✅ capitalize_noaspect

Time: ✅ 0.434µs (SLO: <10.000µs 📉 -95.7%) vs baseline: -1.4%

Memory: ✅ 38.004MB (SLO: <39.000MB -2.6%) vs baseline: +5.0%

✅ casefold_aspect

Time: ✅ 0.741µs (SLO: <10.000µs 📉 -92.6%) vs baseline: +0.7%

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

✅ casefold_noaspect

Time: ✅ 0.365µs (SLO: <10.000µs 📉 -96.3%) vs baseline: -2.3%

Memory: ✅ 38.024MB (SLO: <39.000MB -2.5%) vs baseline: +5.0%

✅ decode_aspect

Time: ✅ 0.723µs (SLO: <10.000µs 📉 -92.8%) vs baseline: -1.4%

Memory: ✅ 37.867MB (SLO: <39.000MB -2.9%) vs baseline: +4.5%

✅ decode_noaspect

Time: ✅ 0.421µs (SLO: <10.000µs 📉 -95.8%) vs baseline: +1.0%

Memory: ✅ 37.926MB (SLO: <39.000MB -2.8%) vs baseline: +4.8%

✅ encode_aspect

Time: ✅ 0.717µs (SLO: <10.000µs 📉 -92.8%) vs baseline: +1.2%

Memory: ✅ 37.926MB (SLO: <39.000MB -2.8%) vs baseline: +4.6%

✅ encode_noaspect

Time: ✅ 0.406µs (SLO: <10.000µs 📉 -95.9%) vs baseline: -0.2%

Memory: ✅ 37.945MB (SLO: <39.000MB -2.7%) vs baseline: +4.7%

✅ format_aspect

Time: ✅ 3.309µs (SLO: <10.000µs 📉 -66.9%) vs baseline: -1.3%

Memory: ✅ 37.965MB (SLO: <39.000MB -2.7%) vs baseline: +5.0%

✅ format_map_aspect

Time: ✅ 3.626µs (SLO: <10.000µs 📉 -63.7%) vs baseline: +3.9%

Memory: ✅ 37.906MB (SLO: <39.000MB -2.8%) vs baseline: +4.7%

✅ format_map_noaspect

Time: ✅ 0.786µs (SLO: <10.000µs 📉 -92.1%) vs baseline: +1.3%

Memory: ✅ 37.985MB (SLO: <39.000MB -2.6%) vs baseline: +5.1%

✅ format_noaspect

Time: ✅ 0.594µs (SLO: <10.000µs 📉 -94.1%) vs baseline: -0.6%

Memory: ✅ 37.945MB (SLO: <39.000MB -2.7%) vs baseline: +5.1%

✅ index_aspect

Time: ✅ 0.362µs (SLO: <10.000µs 📉 -96.4%) vs baseline: +1.3%

Memory: ✅ 37.906MB (SLO: <39.000MB -2.8%) vs baseline: +4.7%

✅ index_noaspect

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

Memory: ✅ 38.024MB (SLO: <39.000MB -2.5%) vs baseline: +5.1%

✅ join_aspect

Time: ✅ 1.367µs (SLO: <10.000µs 📉 -86.3%) vs baseline: -0.5%

Memory: ✅ 37.867MB (SLO: <39.000MB -2.9%) vs baseline: +4.6%

✅ join_noaspect

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

Memory: ✅ 37.886MB (SLO: <39.000MB -2.9%) vs baseline: +4.6%

✅ ljust_aspect

Time: ✅ 2.517µs (SLO: <20.000µs 📉 -87.4%) vs baseline: -0.9%

Memory: ✅ 37.945MB (SLO: <39.000MB -2.7%) vs baseline: +5.0%

✅ ljust_noaspect

Time: ✅ 0.398µs (SLO: <10.000µs 📉 -96.0%) vs baseline: -1.6%

Memory: ✅ 37.906MB (SLO: <39.000MB -2.8%) vs baseline: +4.7%

✅ lower_aspect

Time: ✅ 2.201µs (SLO: <10.000µs 📉 -78.0%) vs baseline: -0.2%

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

✅ lower_noaspect

Time: ✅ 0.364µs (SLO: <10.000µs 📉 -96.4%) vs baseline: -1.1%

Memory: ✅ 37.945MB (SLO: <39.000MB -2.7%) vs baseline: +4.9%

✅ lstrip_aspect

Time: ✅ 2.245µs (SLO: <20.000µs 📉 -88.8%) vs baseline: -0.1%

Memory: ✅ 37.867MB (SLO: <39.000MB -2.9%) vs baseline: +4.7%

✅ lstrip_noaspect

Time: ✅ 0.386µs (SLO: <10.000µs 📉 -96.1%) vs baseline: +0.4%

Memory: ✅ 37.906MB (SLO: <39.000MB -2.8%) vs baseline: +4.8%

✅ modulo_aspect

Time: ✅ 1.044µs (SLO: <10.000µs 📉 -89.6%) vs baseline: -0.4%

Memory: ✅ 37.926MB (SLO: <39.000MB -2.8%) vs baseline: +4.7%

✅ modulo_aspect_for_bytearray_bytearray

Time: ✅ 1.546µs (SLO: <10.000µs 📉 -84.5%) vs baseline: +0.6%

Memory: ✅ 38.024MB (SLO: <39.000MB -2.5%) vs baseline: +5.1%

✅ modulo_aspect_for_bytes

Time: ✅ 0.978µs (SLO: <10.000µs 📉 -90.2%) vs baseline: -0.3%

Memory: ✅ 37.965MB (SLO: <39.000MB -2.7%) vs baseline: +5.0%

✅ modulo_aspect_for_bytes_bytearray

Time: ✅ 1.242µs (SLO: <10.000µs 📉 -87.6%) vs baseline: -1.4%

Memory: ✅ 38.044MB (SLO: <39.000MB -2.5%) vs baseline: +5.3%

✅ modulo_noaspect

Time: ✅ 0.626µs (SLO: <10.000µs 📉 -93.7%) vs baseline: -0.1%

Memory: ✅ 37.965MB (SLO: <39.000MB -2.7%) vs baseline: +5.0%

✅ replace_aspect

Time: ✅ 4.864µs (SLO: <10.000µs 📉 -51.4%) vs baseline: ~same

Memory: ✅ 37.965MB (SLO: <39.000MB -2.7%) vs baseline: +5.2%

✅ replace_noaspect

Time: ✅ 0.467µs (SLO: <10.000µs 📉 -95.3%) vs baseline: -0.5%

Memory: ✅ 37.945MB (SLO: <39.000MB -2.7%) vs baseline: +4.7%

✅ repr_aspect

Time: ✅ 0.907µs (SLO: <10.000µs 📉 -90.9%) vs baseline: -0.5%

Memory: ✅ 37.906MB (SLO: <39.000MB -2.8%) vs baseline: +4.7%

✅ repr_noaspect

Time: ✅ 0.421µs (SLO: <10.000µs 📉 -95.8%) vs baseline: +0.9%

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

✅ rstrip_aspect

Time: ✅ 1.889µs (SLO: <20.000µs 📉 -90.6%) vs baseline: +1.1%

Memory: ✅ 37.926MB (SLO: <39.000MB -2.8%) vs baseline: +4.8%

✅ rstrip_noaspect

Time: ✅ 0.381µs (SLO: <10.000µs 📉 -96.2%) vs baseline: +0.3%

Memory: ✅ 38.004MB (SLO: <39.000MB -2.6%) vs baseline: +5.3%

✅ slice_aspect

Time: ✅ 0.494µs (SLO: <10.000µs 📉 -95.1%) vs baseline: -1.1%

Memory: ✅ 37.906MB (SLO: <39.000MB -2.8%) vs baseline: +4.7%

✅ slice_noaspect

Time: ✅ 0.446µs (SLO: <10.000µs 📉 -95.5%) vs baseline: +0.4%

Memory: ✅ 37.926MB (SLO: <39.000MB -2.8%) vs baseline: +4.9%

✅ stringio_aspect

Time: ✅ 1.531µs (SLO: <10.000µs 📉 -84.7%) vs baseline: +1.4%

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

✅ stringio_noaspect

Time: ✅ 0.718µs (SLO: <10.000µs 📉 -92.8%) vs baseline: -0.2%

Memory: ✅ 37.985MB (SLO: <39.000MB -2.6%) vs baseline: +5.0%

✅ strip_aspect

Time: ✅ 2.227µs (SLO: <20.000µs 📉 -88.9%) vs baseline: -1.4%

Memory: ✅ 37.945MB (SLO: <39.000MB -2.7%) vs baseline: +5.0%

✅ strip_noaspect

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

Memory: ✅ 37.886MB (SLO: <39.000MB -2.9%) vs baseline: +4.7%

✅ swapcase_aspect

Time: ✅ 2.410µs (SLO: <10.000µs 📉 -75.9%) vs baseline: +0.1%

Memory: ✅ 38.004MB (SLO: <39.000MB -2.6%) vs baseline: +5.1%

✅ swapcase_noaspect

Time: ✅ 0.533µs (SLO: <10.000µs 📉 -94.7%) vs baseline: -0.1%

Memory: ✅ 37.847MB (SLO: <39.000MB -3.0%) vs baseline: +4.5%

✅ title_aspect

Time: ✅ 2.335µs (SLO: <10.000µs 📉 -76.6%) vs baseline: ~same

Memory: ✅ 37.945MB (SLO: <39.000MB -2.7%) vs baseline: +4.9%

✅ title_noaspect

Time: ✅ 0.504µs (SLO: <10.000µs 📉 -95.0%) vs baseline: +0.2%

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

✅ translate_aspect

Time: ✅ 3.312µs (SLO: <10.000µs 📉 -66.9%) vs baseline: +1.5%

Memory: ✅ 37.926MB (SLO: <39.000MB -2.8%) vs baseline: +4.6%

✅ translate_noaspect

Time: ✅ 1.034µs (SLO: <10.000µs 📉 -89.7%) vs baseline: -0.6%

Memory: ✅ 37.906MB (SLO: <39.000MB -2.8%) vs baseline: +4.7%

✅ upper_aspect

Time: ✅ 2.203µs (SLO: <10.000µs 📉 -78.0%) vs baseline: ~same

Memory: ✅ 37.827MB (SLO: <39.000MB -3.0%) vs baseline: +4.4%

✅ upper_noaspect

Time: ✅ 0.371µs (SLO: <10.000µs 📉 -96.3%) vs baseline: -0.9%

Memory: ✅ 38.004MB (SLO: <39.000MB -2.6%) vs baseline: +5.0%

✅ iastaspectsospath - 24/24

✅ ospathbasename_aspect

Time: ✅ 4.300µs (SLO: <10.000µs 📉 -57.0%) vs baseline: +0.5%

Memory: ✅ 37.591MB (SLO: <39.000MB -3.6%) vs baseline: +5.2%

✅ ospathbasename_noaspect

Time: ✅ 1.109µs (SLO: <10.000µs 📉 -88.9%) vs baseline: +2.1%

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

✅ ospathjoin_aspect

Time: ✅ 6.169µs (SLO: <10.000µs 📉 -38.3%) vs baseline: +0.6%

Memory: ✅ 37.493MB (SLO: <39.000MB -3.9%) vs baseline: +4.8%

✅ ospathjoin_noaspect

Time: ✅ 2.325µs (SLO: <10.000µs 📉 -76.8%) vs baseline: +0.6%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +5.2%

✅ ospathnormcase_aspect

Time: ✅ 3.524µs (SLO: <10.000µs 📉 -64.8%) vs baseline: +0.7%

Memory: ✅ 37.611MB (SLO: <39.000MB -3.6%) vs baseline: +5.1%

✅ ospathnormcase_noaspect

Time: ✅ 0.576µs (SLO: <10.000µs 📉 -94.2%) vs baseline: +0.2%

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

✅ ospathsplit_aspect

Time: ✅ 4.845µs (SLO: <10.000µs 📉 -51.6%) vs baseline: ~same

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

✅ ospathsplit_noaspect

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

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

✅ ospathsplitdrive_aspect

Time: ✅ 3.693µs (SLO: <10.000µs 📉 -63.1%) vs baseline: -0.5%

Memory: ✅ 37.532MB (SLO: <39.000MB -3.8%) vs baseline: +5.0%

✅ ospathsplitdrive_noaspect

Time: ✅ 0.707µs (SLO: <10.000µs 📉 -92.9%) vs baseline: +0.5%

Memory: ✅ 37.572MB (SLO: <39.000MB -3.7%) vs baseline: +4.8%

✅ ospathsplitext_aspect

Time: ✅ 4.543µs (SLO: <10.000µs 📉 -54.6%) vs baseline: -1.0%

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

✅ ospathsplitext_noaspect

Time: ✅ 1.390µs (SLO: <10.000µs 📉 -86.1%) vs baseline: -0.6%

Memory: ✅ 37.611MB (SLO: <39.000MB -3.6%) vs baseline: +4.9%

✅ iastaspectssplit - 12/12

✅ rsplit_aspect

Time: ✅ 1.405µs (SLO: <10.000µs 📉 -86.0%) vs baseline: -1.3%

Memory: ✅ 37.591MB (SLO: <39.000MB -3.6%) vs baseline: +4.8%

✅ rsplit_noaspect

Time: ✅ 0.586µs (SLO: <10.000µs 📉 -94.1%) vs baseline: +0.8%

Memory: ✅ 37.493MB (SLO: <39.000MB -3.9%) vs baseline: +4.5%

✅ split_aspect

Time: ✅ 1.416µs (SLO: <10.000µs 📉 -85.8%) vs baseline: +0.9%

Memory: ✅ 37.631MB (SLO: <39.000MB -3.5%) vs baseline: +5.2%

✅ split_noaspect

Time: ✅ 0.573µs (SLO: <10.000µs 📉 -94.3%) vs baseline: -0.1%

Memory: ✅ 37.591MB (SLO: <39.000MB -3.6%) vs baseline: +5.0%

✅ splitlines_aspect

Time: ✅ 1.414µs (SLO: <10.000µs 📉 -85.9%) vs baseline: -1.1%

Memory: ✅ 37.552MB (SLO: <39.000MB -3.7%) vs baseline: +4.7%

✅ splitlines_noaspect

Time: ✅ 0.588µs (SLO: <10.000µs 📉 -94.1%) vs baseline: +0.4%

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

✅ iastpropagation - 2/2

✅ no-propagation

Time: ✅ 48.662µs (SLO: <60.000µs 📉 -18.9%) vs baseline: ~same

Memory: ✅ 37.513MB (SLO: <39.000MB -3.8%) vs baseline: +4.9%

✅ otelsdkspan - 24/24

✅ add-event

Time: ✅ 40.389ms (SLO: <42.000ms -3.8%) vs baseline: +0.4%

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

✅ add-link

Time: ✅ 36.318ms (SLO: <38.550ms -5.8%) vs baseline: -0.2%

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

✅ add-metrics

Time: ✅ 218.780ms (SLO: <232.000ms -5.7%) vs baseline: -0.3%

Memory: ✅ 34.347MB (SLO: <39.000MB 📉 -11.9%) vs baseline: +5.1%

✅ add-tags

Time: ✅ 212.554ms (SLO: <221.600ms -4.1%) vs baseline: +0.3%

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

✅ get-context

Time: ✅ 29.531ms (SLO: <31.300ms -5.7%) vs baseline: +1.2%

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

✅ is-recording

Time: ✅ 29.135ms (SLO: <31.000ms -6.0%) vs baseline: +0.5%

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

✅ record-exception

Time: ✅ 62.910ms (SLO: <65.850ms -4.5%) vs baseline: -0.4%

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

✅ set-status

Time: ✅ 31.952ms (SLO: <34.150ms -6.4%) vs baseline: +0.6%

Memory: ✅ 34.288MB (SLO: <39.000MB 📉 -12.1%) vs baseline: +4.7%

✅ start

Time: ✅ 28.951ms (SLO: <30.150ms -4.0%) vs baseline: +0.6%

Memory: ✅ 34.308MB (SLO: <39.000MB 📉 -12.0%) vs baseline: +4.9%

✅ start-finish

Time: ✅ 34.448ms (SLO: <35.350ms -2.6%) vs baseline: +2.4%

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

✅ start-finish-telemetry

Time: ✅ 34.129ms (SLO: <35.450ms -3.7%) vs baseline: ~same

Memory: ✅ 34.367MB (SLO: <39.000MB 📉 -11.9%) vs baseline: +4.7%

✅ update-name

Time: ✅ 30.957ms (SLO: <33.400ms -7.3%) vs baseline: -0.8%

Memory: ✅ 34.367MB (SLO: <39.000MB 📉 -11.9%) vs baseline: +4.7%

✅ otelspan - 22/22

✅ add-event

Time: ✅ 40.305ms (SLO: <47.150ms 📉 -14.5%) vs baseline: -0.4%

Memory: ✅ 43.601MB (SLO: <47.000MB -7.2%) vs baseline: +4.9%

✅ add-metrics

Time: ✅ 318.216ms (SLO: <344.800ms -7.7%) vs baseline: ~same

Memory: ✅ 651.928MB (SLO: <675.000MB -3.4%) vs baseline: +4.5%

✅ add-tags

Time: ✅ 287.425ms (SLO: <314.000ms -8.5%) vs baseline: -0.7%

Memory: ✅ 654.651MB (SLO: <675.000MB -3.0%) vs baseline: +5.0%

✅ get-context

Time: ✅ 80.477ms (SLO: <92.350ms 📉 -12.9%) vs baseline: +0.6%

Memory: ✅ 39.474MB (SLO: <46.500MB 📉 -15.1%) vs baseline: +4.7%

✅ is-recording

Time: ✅ 38.142ms (SLO: <44.500ms 📉 -14.3%) vs baseline: +0.1%

Memory: ✅ 43.031MB (SLO: <47.500MB -9.4%) vs baseline: +4.9%

✅ record-exception

Time: ✅ 58.082ms (SLO: <67.650ms 📉 -14.1%) vs baseline: ~same

Memory: ✅ 39.716MB (SLO: <47.000MB 📉 -15.5%) vs baseline: +4.7%

✅ set-status

Time: ✅ 43.810ms (SLO: <50.400ms 📉 -13.1%) vs baseline: ~same

Memory: ✅ 42.965MB (SLO: <47.000MB -8.6%) vs baseline: +4.6%

✅ start

Time: ✅ 37.423ms (SLO: <43.450ms 📉 -13.9%) vs baseline: +0.5%

Memory: ✅ 43.015MB (SLO: <47.000MB -8.5%) vs baseline: +4.8%

✅ start-finish

Time: ✅ 82.103ms (SLO: <88.000ms -6.7%) vs baseline: +0.7%

Memory: ✅ 34.426MB (SLO: <46.500MB 📉 -26.0%) vs baseline: +4.8%

✅ start-finish-telemetry

Time: ✅ 83.523ms (SLO: <89.000ms -6.2%) vs baseline: +0.4%

Memory: ✅ 34.465MB (SLO: <46.500MB 📉 -25.9%) vs baseline: +5.0%

✅ update-name

Time: ✅ 38.976ms (SLO: <45.150ms 📉 -13.7%) vs baseline: +0.2%

Memory: ✅ 43.253MB (SLO: <47.000MB -8.0%) vs baseline: +4.5%

✅ packagespackageforrootmodulemapping - 4/4

✅ cache_off

Time: ✅ 343.512ms (SLO: <354.300ms -3.0%) vs baseline: ~same

Memory: ✅ 37.825MB (SLO: <40.000MB -5.4%) vs baseline: +5.4%

✅ cache_on

Time: ✅ 0.381µs (SLO: <10.000µs 📉 -96.2%) vs baseline: -0.6%

Memory: ✅ 36.677MB (SLO: <39.000MB -6.0%) vs baseline: +3.3%

✅ packagesupdateimporteddependencies - 24/24

✅ import_many

Time: ✅ 155.265µs (SLO: <170.000µs -8.7%) vs baseline: -0.2%

Memory: ✅ 37.038MB (SLO: <38.500MB -3.8%) vs baseline: +5.3%

✅ import_many_cached

Time: ✅ 121.984µs (SLO: <130.000µs -6.2%) vs baseline: +1.1%

Memory: ✅ 37.074MB (SLO: <38.500MB -3.7%) vs baseline: +5.9%

✅ import_many_stdlib

Time: ✅ 1.612ms (SLO: <1.750ms -7.9%) vs baseline: -0.7%

Memory: ✅ 37.113MB (SLO: <38.500MB -3.6%) vs baseline: +6.3%

✅ import_many_stdlib_cached

Time: ✅ 0.976ms (SLO: <1.100ms 📉 -11.2%) vs baseline: +0.5%

Memory: ✅ 37.194MB (SLO: <38.500MB -3.4%) vs baseline: +5.5%

✅ import_many_unknown

Time: ✅ 833.957µs (SLO: <890.000µs -6.3%) vs baseline: -0.2%

Memory: ✅ 37.038MB (SLO: <38.500MB -3.8%) vs baseline: +5.5%

✅ import_many_unknown_cached

Time: ✅ 794.155µs (SLO: <870.000µs -8.7%) vs baseline: ~same

Memory: ✅ 37.206MB (SLO: <38.500MB -3.4%) vs baseline: +6.5%

✅ import_one

Time: ✅ 19.801µs (SLO: <30.000µs 📉 -34.0%) vs baseline: -0.3%

Memory: ✅ 37.029MB (SLO: <39.000MB -5.1%) vs baseline: +6.0%

✅ import_one_cache

Time: ✅ 6.272µs (SLO: <10.000µs 📉 -37.3%) vs baseline: -0.4%

Memory: ✅ 36.957MB (SLO: <38.500MB -4.0%) vs baseline: +5.9%

✅ import_one_stdlib

Time: ✅ 18.673µs (SLO: <20.000µs -6.6%) vs baseline: +0.1%

Memory: ✅ 36.925MB (SLO: <38.500MB -4.1%) vs baseline: +5.9%

✅ import_one_stdlib_cache

Time: ✅ 6.261µs (SLO: <10.000µs 📉 -37.4%) vs baseline: +0.3%

Memory: ✅ 36.904MB (SLO: <38.500MB -4.1%) vs baseline: +6.0%

✅ import_one_unknown

Time: ✅ 45.475µs (SLO: <50.000µs -9.1%) vs baseline: -0.2%

Memory: ✅ 37.000MB (SLO: <38.500MB -3.9%) vs baseline: +5.7%

✅ import_one_unknown_cache

Time: ✅ 6.274µs (SLO: <10.000µs 📉 -37.3%) vs baseline: +0.5%

Memory: ✅ 36.931MB (SLO: <38.500MB -4.1%) vs baseline: +6.2%

✅ ratelimiter - 12/12

✅ defaults

Time: ✅ 2.365µs (SLO: <10.000µs 📉 -76.3%) vs baseline: +1.3%

Memory: ✅ 31.536MB (SLO: <34.000MB -7.2%) vs baseline: +4.5%

✅ high_rate_limit

Time: ✅ 2.420µs (SLO: <10.000µs 📉 -75.8%) vs baseline: +0.7%

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

✅ long_window

Time: ✅ 2.355µs (SLO: <10.000µs 📉 -76.5%) vs baseline: +0.3%

Memory: ✅ 31.575MB (SLO: <34.000MB -7.1%) vs baseline: +4.9%

✅ low_rate_limit

Time: ✅ 2.364µs (SLO: <10.000µs 📉 -76.4%) vs baseline: +0.8%

Memory: ✅ 31.536MB (SLO: <34.000MB -7.2%) vs baseline: +4.7%

✅ no_rate_limit

Time: ✅ 0.825µs (SLO: <10.000µs 📉 -91.8%) vs baseline: -1.4%

Memory: ✅ 31.595MB (SLO: <34.000MB -7.1%) vs baseline: +4.9%

✅ short_window

Time: ✅ 2.485µs (SLO: <10.000µs 📉 -75.1%) vs baseline: ~same

Memory: ✅ 31.634MB (SLO: <34.000MB -7.0%) vs baseline: +5.3%

✅ samplingrules - 8/8

✅ average_match

Time: ✅ 137.841µs (SLO: <290.000µs 📉 -52.5%) vs baseline: +0.5%

Memory: ✅ 31.556MB (SLO: <34.000MB -7.2%) vs baseline: +3.9%

✅ high_match

Time: ✅ 173.205µs (SLO: <480.000µs 📉 -63.9%) vs baseline: +0.5%

Memory: ✅ 31.497MB (SLO: <34.000MB -7.4%) vs baseline: +4.5%

✅ low_match

Time: ✅ 98.960µs (SLO: <120.000µs 📉 -17.5%) vs baseline: -0.9%

Memory: ✅ 600.547MB (SLO: <700.000MB 📉 -14.2%) vs baseline: +4.8%

✅ very_low_match

Time: ✅ 2.653ms (SLO: <8.500ms 📉 -68.8%) vs baseline: -0.9%

Memory: ✅ 68.011MB (SLO: <75.000MB -9.3%) vs baseline: +4.8%

✅ sethttpmeta - 32/32

✅ all-disabled

Time: ✅ 10.522µs (SLO: <20.000µs 📉 -47.4%) vs baseline: +0.2%

Memory: ✅ 32.440MB (SLO: <34.000MB -4.6%) vs baseline: +5.0%

✅ all-enabled

Time: ✅ 40.326µs (SLO: <50.000µs 📉 -19.3%) vs baseline: +0.4%

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

✅ collectipvariant_exists

Time: ✅ 40.665µs (SLO: <50.000µs 📉 -18.7%) vs baseline: -0.8%

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

✅ no-collectipvariant

Time: ✅ 40.979µs (SLO: <50.000µs 📉 -18.0%) vs baseline: +2.8%

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

✅ no-useragentvariant

Time: ✅ 39.578µs (SLO: <50.000µs 📉 -20.8%) vs baseline: +2.5%

Memory: ✅ 32.519MB (SLO: <34.000MB -4.4%) vs baseline: +4.9%

✅ obfuscation-no-query

Time: ✅ 41.498µs (SLO: <50.000µs 📉 -17.0%) vs baseline: +2.6%

Memory: ✅ 32.480MB (SLO: <34.000MB -4.5%) vs baseline: +5.0%

✅ obfuscation-regular-case-explicit-query

Time: ✅ 76.008µs (SLO: <90.000µs 📉 -15.5%) vs baseline: +0.5%

Memory: ✅ 32.755MB (SLO: <34.000MB -3.7%) vs baseline: +4.7%

✅ obfuscation-regular-case-implicit-query

Time: ✅ 76.386µs (SLO: <90.000µs 📉 -15.1%) vs baseline: +0.3%

Memory: ✅ 32.696MB (SLO: <34.000MB -3.8%) vs baseline: +4.6%

✅ obfuscation-send-querystring-disabled

Time: ✅ 154.337µs (SLO: <170.000µs -9.2%) vs baseline: +0.3%

Memory: ✅ 32.775MB (SLO: <34.500MB -5.0%) vs baseline: +4.8%

✅ obfuscation-worst-case-explicit-query

Time: ✅ 148.401µs (SLO: <160.000µs -7.2%) vs baseline: +0.3%

Memory: ✅ 32.755MB (SLO: <34.500MB -5.1%) vs baseline: +5.1%

✅ obfuscation-worst-case-implicit-query

Time: ✅ 154.528µs (SLO: <170.000µs -9.1%) vs baseline: ~same

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

✅ useragentvariant_exists_1

Time: ✅ 40.150µs (SLO: <50.000µs 📉 -19.7%) vs baseline: +1.8%

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

✅ useragentvariant_exists_2

Time: ✅ 40.781µs (SLO: <50.000µs 📉 -18.4%) vs baseline: +0.8%

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

✅ useragentvariant_exists_3

Time: ✅ 40.733µs (SLO: <50.000µs 📉 -18.5%) vs baseline: +1.7%

Memory: ✅ 32.539MB (SLO: <34.000MB -4.3%) vs baseline: +5.2%

✅ useragentvariant_not_exists_1

Time: ✅ 39.465µs (SLO: <50.000µs 📉 -21.1%) vs baseline: +0.2%

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

✅ useragentvariant_not_exists_2

Time: ✅ 39.447µs (SLO: <50.000µs 📉 -21.1%) vs baseline: +0.3%

Memory: ✅ 32.440MB (SLO: <34.000MB -4.6%) vs baseline: +4.9%

✅ span - 26/26

✅ add-event

Time: ✅ 19.634ms (SLO: <22.500ms 📉 -12.7%) vs baseline: -0.5%

Memory: ✅ 48.485MB (SLO: <53.000MB -8.5%) vs baseline: +4.7%

✅ add-metrics

Time: ✅ 90.316ms (SLO: <93.500ms -3.4%) vs baseline: -0.2%

Memory: ✅ 736.241MB (SLO: <961.000MB 📉 -23.4%) vs baseline: +4.9%

✅ add-tags

Time: ✅ 146.286ms (SLO: <155.000ms -5.6%) vs baseline: +0.1%

Memory: ✅ 735.910MB (SLO: <962.500MB 📉 -23.5%) vs baseline: +5.0%

✅ get-context

Time: ✅ 18.105ms (SLO: <20.500ms 📉 -11.7%) vs baseline: +0.6%

Memory: ✅ 47.336MB (SLO: <53.000MB 📉 -10.7%) vs baseline: +5.1%

✅ is-recording

Time: ✅ 18.272ms (SLO: <20.500ms 📉 -10.9%) vs baseline: +0.2%

Memory: ✅ 47.286MB (SLO: <53.000MB 📉 -10.8%) vs baseline: +4.9%

✅ record-exception

Time: ✅ 36.272ms (SLO: <40.000ms -9.3%) vs baseline: +0.1%

Memory: ✅ 41.794MB (SLO: <53.000MB 📉 -21.1%) vs baseline: +5.1%

✅ set-status

Time: ✅ 19.915ms (SLO: <22.000ms -9.5%) vs baseline: +0.5%

Memory: ✅ 47.329MB (SLO: <53.000MB 📉 -10.7%) vs baseline: +4.7%

✅ start

Time: ✅ 18.073ms (SLO: <20.500ms 📉 -11.8%) vs baseline: +0.2%

Memory: ✅ 47.264MB (SLO: <53.000MB 📉 -10.8%) vs baseline: +4.7%

✅ start-finish

Time: ✅ 48.690ms (SLO: <52.500ms -7.3%) vs baseline: ~same

Memory: ✅ 32.008MB (SLO: <34.000MB -5.9%) vs baseline: +4.8%

✅ start-finish-telemetry

Time: ✅ 50.341ms (SLO: <54.500ms -7.6%) vs baseline: +0.9%

Memory: ✅ 31.890MB (SLO: <34.000MB -6.2%) vs baseline: +4.4%

✅ start-finish-traceid128

Time: ✅ 51.651ms (SLO: <57.000ms -9.4%) vs baseline: ~same

Memory: ✅ 32.027MB (SLO: <34.000MB -5.8%) vs baseline: +4.8%

✅ start-traceid128

Time: ✅ 18.885ms (SLO: <22.500ms 📉 -16.1%) vs baseline: +1.8%

Memory: ✅ 47.296MB (SLO: <53.000MB 📉 -10.8%) vs baseline: +5.0%

✅ update-name

Time: ✅ 18.568ms (SLO: <22.000ms 📉 -15.6%) vs baseline: +0.5%

Memory: ✅ 48.022MB (SLO: <53.000MB -9.4%) vs baseline: +5.0%

✅ tracer - 6/6

✅ large

Time: ✅ 29.338ms (SLO: <32.950ms 📉 -11.0%) vs baseline: +0.6%

Memory: ✅ 32.716MB (SLO: <34.500MB -5.2%) vs baseline: +5.0%

✅ medium

Time: ✅ 2.902ms (SLO: <3.200ms -9.3%) vs baseline: +1.0%

Memory: ✅ 31.556MB (SLO: <34.000MB -7.2%) vs baseline: +4.6%

✅ small

Time: ✅ 326.544µs (SLO: <370.000µs 📉 -11.7%) vs baseline: +0.3%

Memory: ✅ 31.595MB (SLO: <34.000MB -7.1%) 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

george-abreu · 2025-10-24T16:55:08Z

test comment

george-abreu · 2025-10-24T18:13:59Z

test

ddtrace/profiling/collector/_lock.py

tests/profiling_v2/collector/test_threading.py

ddtrace/profiling/collector/_lock.py

tests/profiling_v2/collector/test_threading.py

…mory savings

vlad-scherbich changed the title ~~Begin removing dependency on wrapt~~ fix(profiling): [Lock Profiler] Remove dependency on wrapt Oct 23, 2025

vlad-scherbich changed the title ~~fix(profiling): [Lock Profiler] Remove dependency on wrapt~~ feature(profiling): [Lock Profiler] Remove dependency on wrapt Oct 23, 2025

vlad-scherbich force-pushed the vlad/lock-profiler-un-wrapted branch from d5f6245 to 897d642 Compare October 24, 2025 17:29

vlad-scherbich force-pushed the vlad/lock-profiler-un-wrapted branch 2 times, most recently from cba7ce2 to ba19aff Compare October 31, 2025 01:54

vlad-scherbich changed the title ~~feature(profiling): [Lock Profiler] Remove dependency on wrapt~~ feature(profiling): Remove wrapt dependency from lock profiler Oct 31, 2025

vlad-scherbich changed the title ~~feature(profiling): Remove wrapt dependency from lock profiler~~ feature(profiling): Remove wrapt dependency from Lock Profiler Oct 31, 2025

vlad-scherbich force-pushed the vlad/lock-profiler-un-wrapted branch from d34e7f1 to 90d1d64 Compare October 31, 2025 17:13

vlad-scherbich changed the title ~~feature(profiling): Remove wrapt dependency from Lock Profiler~~ feature(profiling): remove wrapt dependency from Lock Profiler Oct 31, 2025

vlad-scherbich force-pushed the vlad/lock-profiler-un-wrapted branch 3 times, most recently from 9914135 to 2778109 Compare November 1, 2025 15:30

vlad-scherbich changed the title ~~feature(profiling): remove wrapt dependency from Lock Profiler~~ feat(profiling): remove wrapt dependency from Lock Profiler Nov 1, 2025

vlad-scherbich changed the title ~~feat(profiling): remove wrapt dependency from Lock Profiler~~ feat(profiling): [unwrapt] remove wrapt dependency from Lock Profiler Nov 3, 2025

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Remove 'wrapt' dependency from the Lock Profiler

6d4b949

latest comments from @Taegyun

6821372

add missing DUNDER methods

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Added many more tests to cover the Unwrapt'ing of the Lock Profiler

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Remove '_self_endpoint_collection_enabled' attribute for even more me…

2950ad0

…mory savings

reorder methods for clarity

900e9f0

improved tests

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nsrip-dd removed their request for review November 6, 2025 14:45

Merge branch 'main' into vlad/lock-profiler-un-wrapted

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feat(profiling): [unwrapt] remove wrapt dependency from Lock Profiler #15003

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feat(profiling): [unwrapt] remove wrapt dependency from Lock Profiler #15003

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Changes

Performance

Implementation Notes

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Performance SLOs

✅ 1-count-metric-1-times

✅ 1-count-metrics-100-times

✅ 1-distribution-metric-1-times

✅ 1-distribution-metrics-100-times

✅ 1-gauge-metric-1-times

✅ 1-gauge-metrics-100-times

✅ 1-rate-metric-1-times

✅ 1-rate-metrics-100-times

✅ 100-count-metrics-100-times

✅ 100-distribution-metrics-100-times

✅ 100-gauge-metrics-100-times

✅ 100-rate-metrics-100-times

✅ flush-1-metric

✅ flush-100-metrics

✅ flush-1000-metrics

✅ 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

✅ deep

✅ deep-profiled

✅ medium

✅ shallow

⚠️ context_with_data_listeners

✅ context_with_data_no_listeners

feat(profiling): [unwrapt] remove `wrapt` dependency from Lock Profiler #15003

feat(profiling): [unwrapt] remove `wrapt` dependency from Lock Profiler #15003

vlad-scherbich commented Oct 23, 2025 •

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