refactor(profiling): make `StringTable::lookup` `const` by KowalskiThomas · Pull Request #15547 · DataDog/dd-trace-py

KowalskiThomas · 2025-12-08T08:43:13Z

What does this PR do?

This PR updates the StringTable::lookup method to be const. This required making the std::mutex we have mutable, which is OK – mutable is typically used for that.

Additionally, it also makes the return type std::reference_wrapper<const std::string> as I don't think we should allow callers of lookup to change the underlying data, which the previous signature would allow.

[cppreference] mutable is used to specify that the member does not affect the externally visible state of the class (as often used for mutexes, memo caches, lazy evaluation, and access instrumentation).

Echion PR: P403n1x87/echion#209

This PR updates the `StringTable::lookup` method to be `const`. This required making the `std::mutex` we have `mutable`, which is OK – `mutable` is typically used for that. Additionally, it also makes the return type `std::reference_wrapper<const std::string>` as I don't think we should allow callers of `lookup` to change the underlying data, which the previous signature would allow. > [[cppreference]](https://en.cppreference.com/w/cpp/language/cv.html#mutable) > mutable is used to specify that the member does not affect the > externally visible state of the class (as often used for mutexes, > memo caches, lazy evaluation, and access instrumentation).

github-actions · 2025-12-08T08:43:40Z

CODEOWNERS have been resolved as:

ddtrace/internal/datadog/profiling/stack_v2/echion/echion/strings.h     @DataDog/profiling-python

github-actions · 2025-12-08T09:16:17Z

Bootstrap import analysis

Comparison of import times between this PR and base.

Summary

The average import time from this PR is: 252 ± 3 ms.

The average import time from base is: 254 ± 3 ms.

The import time difference between this PR and base is: -1.9 ± 0.1 ms.

Import time breakdown

The following import paths have shrunk:

ddtrace.auto 2.593 ms (1.03%)

ddtrace 1.347 ms (0.54%)

ddtrace._logger 0.672 ms (0.27%)

ddtrace.internal.telemetry 0.672 ms (0.27%)

ddtrace.internal.telemetry.writer 0.672 ms (0.27%)

ddtrace.internal.utils.version 0.672 ms (0.27%)

ddtrace.version 0.672 ms (0.27%)

ddtrace.internal._unpatched 0.026 ms (0.01%)

json 0.026 ms (0.01%)

json.decoder 0.026 ms (0.01%)

re 0.026 ms (0.01%)

enum 0.026 ms (0.01%)

types 0.026 ms (0.01%)

ddtrace.bootstrap.sitecustomize 1.246 ms (0.50%)

ddtrace.bootstrap.preload 1.246 ms (0.50%)

ddtrace.internal.remoteconfig.client 0.636 ms (0.25%)

pr-commenter · 2025-12-08T09:29:57Z

Performance SLOs

Comparing candidate kowalski/refactor-profiling-make-stringtable-lookup-const (855f3c0) with baseline main (fdd8fed)

📈 Performance Regressions (3 suites)

📈 iastaspects - 118/118

✅ add_aspect

Time: ✅ 0.404µs (SLO: <10.000µs 📉 -96.0%) vs baseline: -0.3%

Memory: ✅ 40.462MB (SLO: <41.500MB -2.5%) vs baseline: +4.8%

✅ add_inplace_aspect

Time: ✅ 0.402µs (SLO: <10.000µs 📉 -96.0%) vs baseline: -2.0%

Memory: ✅ 40.423MB (SLO: <41.500MB -2.6%) vs baseline: +4.4%

✅ add_inplace_noaspect

Time: ✅ 0.312µs (SLO: <10.000µs 📉 -96.9%) vs baseline: -1.3%

Memory: ✅ 40.639MB (SLO: <41.500MB -2.1%) vs baseline: +5.3%

✅ add_noaspect

Time: ✅ 0.275µs (SLO: <10.000µs 📉 -97.3%) vs baseline: -0.9%

Memory: ✅ 40.482MB (SLO: <41.500MB -2.5%) vs baseline: +4.6%

✅ bytearray_aspect

Time: ✅ 1.361µs (SLO: <10.000µs 📉 -86.4%) vs baseline: +1.0%

Memory: ✅ 40.229MB (SLO: <41.500MB -3.1%) vs baseline: +4.1%

✅ bytearray_extend_aspect

Time: ✅ 1.486µs (SLO: <10.000µs 📉 -85.1%) vs baseline: -1.8%

Memory: ✅ 40.619MB (SLO: <41.500MB -2.1%) vs baseline: +5.0%

✅ bytearray_extend_noaspect

Time: ✅ 0.612µs (SLO: <10.000µs 📉 -93.9%) vs baseline: +0.2%

Memory: ✅ 40.541MB (SLO: <41.500MB -2.3%) vs baseline: +5.0%

✅ bytearray_noaspect

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

Memory: ✅ 40.539MB (SLO: <41.500MB -2.3%) vs baseline: +4.9%

✅ bytes_aspect

Time: ✅ 1.301µs (SLO: <10.000µs 📉 -87.0%) vs baseline: +2.3%

Memory: ✅ 40.501MB (SLO: <41.500MB -2.4%) vs baseline: +4.6%

✅ bytes_noaspect

Time: ✅ 0.496µs (SLO: <10.000µs 📉 -95.0%) vs baseline: +0.1%

Memory: ✅ 40.541MB (SLO: <41.500MB -2.3%) vs baseline: +4.7%

✅ bytesio_aspect

Time: ✅ 1.326µs (SLO: <10.000µs 📉 -86.7%) vs baseline: +0.2%

Memory: ✅ 40.492MB (SLO: <41.500MB -2.4%) vs baseline: +4.7%

✅ bytesio_noaspect

Time: ✅ 0.490µs (SLO: <10.000µs 📉 -95.1%) vs baseline: -2.6%

Memory: ✅ 40.619MB (SLO: <41.500MB -2.1%) vs baseline: +5.1%

✅ capitalize_aspect

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

Memory: ✅ 40.560MB (SLO: <41.500MB -2.3%) vs baseline: +4.8%

✅ capitalize_noaspect

Time: ✅ 0.435µs (SLO: <10.000µs 📉 -95.6%) vs baseline: +1.2%

Memory: ✅ 40.500MB (SLO: <41.500MB -2.4%) vs baseline: +4.7%

✅ casefold_aspect

Time: ✅ 0.737µs (SLO: <10.000µs 📉 -92.6%) vs baseline: +0.3%

Memory: ✅ 40.131MB (SLO: <41.500MB -3.3%) vs baseline: +3.7%

✅ casefold_noaspect

Time: ✅ 0.368µs (SLO: <10.000µs 📉 -96.3%) vs baseline: +1.1%

Memory: ✅ 40.501MB (SLO: <41.500MB -2.4%) vs baseline: +4.9%

✅ decode_aspect

Time: ✅ 0.726µs (SLO: <10.000µs 📉 -92.7%) vs baseline: +0.4%

Memory: ✅ 40.127MB (SLO: <41.500MB -3.3%) vs baseline: +3.7%

✅ decode_noaspect

Time: ✅ 0.423µs (SLO: <10.000µs 📉 -95.8%) vs baseline: +1.3%

Memory: ✅ 40.482MB (SLO: <41.500MB -2.5%) vs baseline: +4.6%

✅ encode_aspect

Time: ✅ 0.706µs (SLO: <10.000µs 📉 -92.9%) vs baseline: -0.3%

Memory: ✅ 40.412MB (SLO: <41.500MB -2.6%) vs baseline: +4.4%

✅ encode_noaspect

Time: ✅ 0.408µs (SLO: <10.000µs 📉 -95.9%) vs baseline: +0.2%

Memory: ✅ 40.580MB (SLO: <41.500MB -2.2%) vs baseline: +5.0%

✅ format_aspect

Time: ✅ 3.465µs (SLO: <10.000µs 📉 -65.4%) vs baseline: +1.0%

Memory: ✅ 40.580MB (SLO: <41.500MB -2.2%) vs baseline: +5.0%

✅ format_map_aspect

Time: ✅ 3.571µs (SLO: <10.000µs 📉 -64.3%) vs baseline: -0.7%

Memory: ✅ 40.521MB (SLO: <41.500MB -2.4%) vs baseline: +4.8%

✅ format_map_noaspect

Time: ✅ 0.773µs (SLO: <10.000µs 📉 -92.3%) vs baseline: ~same

Memory: ✅ 40.520MB (SLO: <41.500MB -2.4%) vs baseline: +4.5%

✅ format_noaspect

Time: ✅ 0.595µs (SLO: <10.000µs 📉 -94.0%) vs baseline: -0.6%

Memory: ✅ 40.560MB (SLO: <41.500MB -2.3%) vs baseline: +4.7%

✅ index_aspect

Time: ✅ 0.356µs (SLO: <10.000µs 📉 -96.4%) vs baseline: +0.7%

Memory: ✅ 40.560MB (SLO: <41.500MB -2.3%) vs baseline: +4.8%

✅ index_noaspect

Time: ✅ 0.276µs (SLO: <10.000µs 📉 -97.2%) vs baseline: -0.4%

Memory: ✅ 40.541MB (SLO: <41.500MB -2.3%) vs baseline: +4.8%

✅ join_aspect

Time: ✅ 1.346µs (SLO: <10.000µs 📉 -86.5%) vs baseline: +1.8%

Memory: ✅ 40.600MB (SLO: <41.500MB -2.2%) vs baseline: +5.0%

✅ join_noaspect

Time: ✅ 0.486µs (SLO: <10.000µs 📉 -95.1%) vs baseline: -1.2%

Memory: ✅ 40.600MB (SLO: <41.500MB -2.2%) vs baseline: +4.9%

✅ ljust_aspect

Time: ✅ 2.959µs (SLO: <20.000µs 📉 -85.2%) vs baseline: 📈 +16.4%

Memory: ✅ 40.272MB (SLO: <41.500MB -3.0%) vs baseline: +4.3%

✅ ljust_noaspect

Time: ✅ 0.404µs (SLO: <10.000µs 📉 -96.0%) vs baseline: -0.4%

Memory: ✅ 40.521MB (SLO: <41.500MB -2.4%) vs baseline: +4.8%

✅ lower_aspect

Time: ✅ 2.300µs (SLO: <10.000µs 📉 -77.0%) vs baseline: +2.6%

Memory: ✅ 40.352MB (SLO: <41.500MB -2.8%) vs baseline: +4.2%

✅ lower_noaspect

Time: ✅ 0.368µs (SLO: <10.000µs 📉 -96.3%) vs baseline: -0.7%

Memory: ✅ 40.403MB (SLO: <41.500MB -2.6%) vs baseline: +4.6%

✅ lstrip_aspect

Time: ✅ 2.251µs (SLO: <20.000µs 📉 -88.7%) vs baseline: ~same

Memory: ✅ 40.560MB (SLO: <41.500MB -2.3%) vs baseline: +4.7%

✅ lstrip_noaspect

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

Memory: ✅ 40.560MB (SLO: <41.500MB -2.3%) vs baseline: +4.7%

✅ modulo_aspect

Time: ✅ 1.036µs (SLO: <10.000µs 📉 -89.6%) vs baseline: +3.3%

Memory: ✅ 40.146MB (SLO: <41.500MB -3.3%) vs baseline: +3.7%

✅ modulo_aspect_for_bytearray_bytearray

Time: ✅ 1.537µs (SLO: <10.000µs 📉 -84.6%) vs baseline: -1.1%

Memory: ✅ 40.501MB (SLO: <41.500MB -2.4%) vs baseline: +5.5%

✅ modulo_aspect_for_bytes

Time: ✅ 0.979µs (SLO: <10.000µs 📉 -90.2%) vs baseline: +1.1%

Memory: ✅ 40.541MB (SLO: <41.500MB -2.3%) vs baseline: +4.6%

✅ modulo_aspect_for_bytes_bytearray

Time: ✅ 1.248µs (SLO: <10.000µs 📉 -87.5%) vs baseline: +2.9%

Memory: ✅ 40.462MB (SLO: <41.500MB -2.5%) vs baseline: +4.6%

✅ modulo_noaspect

Time: ✅ 0.629µs (SLO: <10.000µs 📉 -93.7%) vs baseline: -0.6%

Memory: ✅ 40.521MB (SLO: <41.500MB -2.4%) vs baseline: +4.9%

✅ replace_aspect

Time: ✅ 4.865µs (SLO: <10.000µs 📉 -51.4%) vs baseline: -0.7%

Memory: ✅ 40.274MB (SLO: <41.500MB -3.0%) vs baseline: +4.7%

✅ replace_noaspect

Time: ✅ 0.460µs (SLO: <10.000µs 📉 -95.4%) vs baseline: -0.2%

Memory: ✅ 40.482MB (SLO: <41.500MB -2.5%) vs baseline: +4.7%

✅ repr_aspect

Time: ✅ 0.906µs (SLO: <10.000µs 📉 -90.9%) vs baseline: -0.9%

Memory: ✅ 40.541MB (SLO: <41.500MB -2.3%) vs baseline: +4.6%

✅ repr_noaspect

Time: ✅ 0.417µs (SLO: <10.000µs 📉 -95.8%) vs baseline: -0.2%

Memory: ✅ 40.600MB (SLO: <41.500MB -2.2%) vs baseline: +4.8%

✅ rstrip_aspect

Time: ✅ 1.944µs (SLO: <20.000µs 📉 -90.3%) vs baseline: +0.9%

Memory: ✅ 40.501MB (SLO: <41.500MB -2.4%) vs baseline: +4.8%

✅ rstrip_noaspect

Time: ✅ 0.376µs (SLO: <10.000µs 📉 -96.2%) vs baseline: ~same

Memory: ✅ 40.501MB (SLO: <41.500MB -2.4%) vs baseline: +4.6%

✅ slice_aspect

Time: ✅ 0.492µs (SLO: <10.000µs 📉 -95.1%) vs baseline: -0.5%

Memory: ✅ 40.521MB (SLO: <41.500MB -2.4%) vs baseline: +4.7%

✅ slice_noaspect

Time: ✅ 0.447µs (SLO: <10.000µs 📉 -95.5%) vs baseline: +0.6%

Memory: ✅ 40.501MB (SLO: <41.500MB -2.4%) vs baseline: +4.6%

✅ stringio_aspect

Time: ✅ 1.535µs (SLO: <10.000µs 📉 -84.6%) vs baseline: +0.5%

Memory: ✅ 40.270MB (SLO: <41.500MB -3.0%) vs baseline: +4.4%

✅ stringio_noaspect

Time: ✅ 0.714µs (SLO: <10.000µs 📉 -92.9%) vs baseline: ~same

Memory: ✅ 40.560MB (SLO: <41.500MB -2.3%) vs baseline: +4.9%

✅ strip_aspect

Time: ✅ 2.222µs (SLO: <20.000µs 📉 -88.9%) vs baseline: -0.2%

Memory: ✅ 40.231MB (SLO: <41.500MB -3.1%) vs baseline: +4.1%

✅ strip_noaspect

Time: ✅ 0.379µs (SLO: <10.000µs 📉 -96.2%) vs baseline: -1.9%

Memory: ✅ 40.521MB (SLO: <41.500MB -2.4%) vs baseline: +4.9%

✅ swapcase_aspect

Time: ✅ 2.487µs (SLO: <10.000µs 📉 -75.1%) vs baseline: +2.3%

Memory: ✅ 40.275MB (SLO: <41.500MB -3.0%) vs baseline: +4.6%

✅ swapcase_noaspect

Time: ✅ 0.534µs (SLO: <10.000µs 📉 -94.7%) vs baseline: -1.2%

Memory: ✅ 40.482MB (SLO: <41.500MB -2.5%) vs baseline: +4.7%

✅ title_aspect

Time: ✅ 2.427µs (SLO: <10.000µs 📉 -75.7%) vs baseline: +1.9%

Memory: ✅ 40.294MB (SLO: <41.500MB -2.9%) vs baseline: +4.0%

✅ title_noaspect

Time: ✅ 0.499µs (SLO: <10.000µs 📉 -95.0%) vs baseline: -0.5%

Memory: ✅ 40.462MB (SLO: <41.500MB -2.5%) vs baseline: +4.7%

✅ translate_aspect

Time: ✅ 3.305µs (SLO: <10.000µs 📉 -67.0%) vs baseline: -0.1%

Memory: ✅ 40.535MB (SLO: <41.500MB -2.3%) vs baseline: +5.3%

✅ translate_noaspect

Time: ✅ 1.038µs (SLO: <10.000µs 📉 -89.6%) vs baseline: -0.6%

Memory: ✅ 40.481MB (SLO: <41.500MB -2.5%) vs baseline: +4.8%

✅ upper_aspect

Time: ✅ 2.313µs (SLO: <10.000µs 📉 -76.9%) vs baseline: +3.3%

Memory: ✅ 40.130MB (SLO: <41.500MB -3.3%) vs baseline: +3.7%

✅ upper_noaspect

Time: ✅ 0.373µs (SLO: <10.000µs 📉 -96.3%) vs baseline: +1.8%

Memory: ✅ 40.501MB (SLO: <41.500MB -2.4%) vs baseline: +4.9%

📈 iastaspectsospath - 24/24

✅ ospathbasename_aspect

Time: ✅ 5.216µs (SLO: <10.000µs 📉 -47.8%) vs baseline: 📈 +26.6%

Memory: ✅ 40.187MB (SLO: <41.000MB 🟡 -2.0%) vs baseline: +4.2%

✅ ospathbasename_noaspect

Time: ✅ 1.090µs (SLO: <10.000µs 📉 -89.1%) vs baseline: +0.3%

Memory: ✅ 40.246MB (SLO: <41.000MB 🟡 -1.8%) vs baseline: +4.8%

✅ ospathjoin_aspect

Time: ✅ 6.106µs (SLO: <10.000µs 📉 -38.9%) vs baseline: -0.7%

Memory: ✅ 40.285MB (SLO: <41.000MB 🟡 -1.7%) vs baseline: +4.6%

✅ ospathjoin_noaspect

Time: ✅ 2.290µs (SLO: <10.000µs 📉 -77.1%) vs baseline: +0.2%

Memory: ✅ 40.305MB (SLO: <41.000MB 🟡 -1.7%) vs baseline: +5.1%

✅ ospathnormcase_aspect

Time: ✅ 3.434µs (SLO: <10.000µs 📉 -65.7%) vs baseline: +0.4%

Memory: ✅ 40.324MB (SLO: <41.000MB 🟡 -1.6%) vs baseline: +4.9%

✅ ospathnormcase_noaspect

Time: ✅ 0.573µs (SLO: <10.000µs 📉 -94.3%) vs baseline: -0.8%

Memory: ✅ 40.187MB (SLO: <41.000MB 🟡 -2.0%) vs baseline: +4.8%

✅ ospathsplit_aspect

Time: ✅ 4.732µs (SLO: <10.000µs 📉 -52.7%) vs baseline: -0.5%

Memory: ✅ 40.246MB (SLO: <41.000MB 🟡 -1.8%) vs baseline: +4.6%

✅ ospathsplit_noaspect

Time: ✅ 1.597µs (SLO: <10.000µs 📉 -84.0%) vs baseline: +0.8%

Memory: ✅ 40.305MB (SLO: <41.000MB 🟡 -1.7%) vs baseline: +5.0%

✅ ospathsplitdrive_aspect

Time: ✅ 3.645µs (SLO: <10.000µs 📉 -63.6%) vs baseline: -0.8%

Memory: ✅ 40.167MB (SLO: <41.000MB -2.0%) vs baseline: +4.7%

✅ ospathsplitdrive_noaspect

Time: ✅ 0.705µs (SLO: <10.000µs 📉 -92.9%) vs baseline: +0.6%

Memory: ✅ 40.167MB (SLO: <41.000MB -2.0%) vs baseline: +4.5%

✅ ospathsplitext_aspect

Time: ✅ 4.489µs (SLO: <10.000µs 📉 -55.1%) vs baseline: -0.9%

Memory: ✅ 40.442MB (SLO: <41.000MB 🟡 -1.4%) vs baseline: +5.6%

✅ ospathsplitext_noaspect

Time: ✅ 1.396µs (SLO: <10.000µs 📉 -86.0%) vs baseline: +1.3%

Memory: ✅ 40.187MB (SLO: <41.000MB 🟡 -2.0%) vs baseline: +4.6%

📈 telemetryaddmetric - 30/30

✅ 1-count-metric-1-times

Time: ✅ 3.420µs (SLO: <20.000µs 📉 -82.9%) vs baseline: 📈 +15.5%

Memory: ✅ 34.996MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +4.5%

✅ 1-count-metrics-100-times

Time: ✅ 203.044µs (SLO: <220.000µs -7.7%) vs baseline: +0.3%

Memory: ✅ 34.918MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +4.3%

✅ 1-distribution-metric-1-times

Time: ✅ 3.301µs (SLO: <20.000µs 📉 -83.5%) vs baseline: -0.4%

Memory: ✅ 34.937MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +4.5%

✅ 1-distribution-metrics-100-times

Time: ✅ 218.011µs (SLO: <230.000µs -5.2%) vs baseline: ~same

Memory: ✅ 35.173MB (SLO: <35.500MB 🟡 -0.9%) vs baseline: +5.1%

✅ 1-gauge-metric-1-times

Time: ✅ 2.204µs (SLO: <20.000µs 📉 -89.0%) vs baseline: +1.2%

Memory: ✅ 34.957MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +4.5%

✅ 1-gauge-metrics-100-times

Time: ✅ 137.511µs (SLO: <150.000µs -8.3%) vs baseline: ~same

Memory: ✅ 34.918MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +4.1%

✅ 1-rate-metric-1-times

Time: ✅ 3.103µs (SLO: <20.000µs 📉 -84.5%) vs baseline: ~same

Memory: ✅ 35.036MB (SLO: <35.500MB 🟡 -1.3%) vs baseline: +4.6%

✅ 1-rate-metrics-100-times

Time: ✅ 215.342µs (SLO: <250.000µs 📉 -13.9%) vs baseline: -0.4%

Memory: ✅ 35.016MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +4.6%

✅ 100-count-metrics-100-times

Time: ✅ 20.479ms (SLO: <22.000ms -6.9%) vs baseline: +0.4%

Memory: ✅ 34.760MB (SLO: <35.500MB -2.1%) vs baseline: +4.9%

✅ 100-distribution-metrics-100-times

Time: ✅ 2.272ms (SLO: <2.550ms 📉 -10.9%) vs baseline: -0.6%

Memory: ✅ 34.878MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +4.2%

✅ 100-gauge-metrics-100-times

Time: ✅ 1.421ms (SLO: <1.550ms -8.3%) vs baseline: +0.6%

Memory: ✅ 34.819MB (SLO: <35.500MB 🟡 -1.9%) vs baseline: +5.0%

✅ 100-rate-metrics-100-times

Time: ✅ 2.229ms (SLO: <2.550ms 📉 -12.6%) vs baseline: +0.4%

Memory: ✅ 34.800MB (SLO: <35.500MB 🟡 -2.0%) vs baseline: +5.2%

✅ flush-1-metric

Time: ✅ 4.656µs (SLO: <20.000µs 📉 -76.7%) vs baseline: +0.5%

Memory: ✅ 35.075MB (SLO: <35.500MB 🟡 -1.2%) vs baseline: +5.0%

✅ flush-100-metrics

Time: ✅ 174.908µs (SLO: <250.000µs 📉 -30.0%) vs baseline: +0.1%

Memory: ✅ 35.212MB (SLO: <35.500MB 🟡 -0.8%) vs baseline: +5.2%

✅ flush-1000-metrics

Time: ✅ 2.179ms (SLO: <2.500ms 📉 -12.9%) vs baseline: +0.2%

Memory: ✅ 35.960MB (SLO: <36.500MB 🟡 -1.5%) vs baseline: +5.0%

🟡 Near SLO Breach (17 suites)

🟡 coreapiscenario - 10/10 (1 unstable)

⚠️ context_with_data_listeners

Time: ⚠️ 13.314µs (SLO: <20.000µs 📉 -33.4%) vs baseline: +0.8%

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

✅ context_with_data_no_listeners

Time: ✅ 3.293µs (SLO: <10.000µs 📉 -67.1%) vs baseline: +0.2%

Memory: ✅ 34.859MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +5.4%

✅ get_item_exists

Time: ✅ 0.586µs (SLO: <10.000µs 📉 -94.1%) vs baseline: -0.5%

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

✅ get_item_missing

Time: ✅ 0.639µs (SLO: <10.000µs 📉 -93.6%) vs baseline: ~same

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

✅ set_item

Time: ✅ 24.027µs (SLO: <30.000µs 📉 -19.9%) vs baseline: ~same

Memory: ✅ 34.760MB (SLO: <35.500MB -2.1%) vs baseline: +4.7%

🟡 djangosimple - 29/29

✅ appsec

Time: ✅ 19.626ms (SLO: <22.300ms 📉 -12.0%) vs baseline: +0.5%

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

✅ exception-replay-enabled

Time: ✅ 1.360ms (SLO: <1.450ms -6.2%) vs baseline: -0.3%

Memory: ✅ 66.231MB (SLO: <67.500MB 🟡 -1.9%) vs baseline: +4.8%

✅ iast

Time: ✅ 19.595ms (SLO: <22.250ms 📉 -11.9%) vs baseline: +0.3%

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

✅ profiler

Time: ✅ 15.405ms (SLO: <16.550ms -6.9%) vs baseline: ~same

Memory: ✅ 56.380MB (SLO: <57.500MB 🟡 -1.9%) vs baseline: +4.8%

✅ resource-renaming

Time: ✅ 19.518ms (SLO: <21.750ms 📉 -10.3%) vs baseline: ~same

Memory: ✅ 68.184MB (SLO: <70.500MB -3.3%) vs baseline: +4.9%

✅ span-code-origin

Time: ✅ 19.734ms (SLO: <28.200ms 📉 -30.0%) vs baseline: -0.5%

Memory: ✅ 68.132MB (SLO: <71.000MB -4.0%) vs baseline: +4.9%

✅ tracer

Time: ✅ 19.542ms (SLO: <21.750ms 📉 -10.2%) vs baseline: ~same

Memory: ✅ 68.243MB (SLO: <70.000MB -2.5%) vs baseline: +4.9%

✅ tracer-and-profiler

Time: ✅ 21.738ms (SLO: <23.500ms -7.5%) vs baseline: +0.2%

✅ tracer-dont-create-db-spans

Time: ✅ 19.650ms (SLO: <21.500ms -8.6%) vs baseline: +0.1%

Memory: ✅ 68.144MB (SLO: <70.000MB -2.7%) vs baseline: +4.8%

✅ tracer-minimal

Time: ✅ 16.768ms (SLO: <17.500ms -4.2%) vs baseline: +0.1%

Memory: ✅ 67.810MB (SLO: <70.000MB -3.1%) vs baseline: +4.9%

✅ tracer-native

Time: ✅ 19.543ms (SLO: <21.750ms 📉 -10.1%) vs baseline: +0.3%

Memory: ✅ 68.262MB (SLO: <72.500MB -5.8%) vs baseline: +5.0%

✅ tracer-no-caches

Time: ✅ 17.639ms (SLO: <19.650ms 📉 -10.2%) vs baseline: +0.3%

Memory: ✅ 67.889MB (SLO: <70.000MB -3.0%) vs baseline: +4.7%

✅ tracer-no-databases

Time: ✅ 19.162ms (SLO: <20.100ms -4.7%) vs baseline: +0.5%

Memory: ✅ 67.848MB (SLO: <70.000MB -3.1%) vs baseline: +4.9%

✅ tracer-no-middleware

Time: ✅ 19.303ms (SLO: <21.500ms 📉 -10.2%) vs baseline: -0.1%

Memory: ✅ 68.125MB (SLO: <70.000MB -2.7%) vs baseline: +4.8%

✅ tracer-no-templates

Time: ✅ 19.562ms (SLO: <22.000ms 📉 -11.1%) vs baseline: +1.2%

Memory: ✅ 68.214MB (SLO: <70.500MB -3.2%) vs baseline: +4.9%

🟡 errortrackingdjangosimple - 6/6

✅ errortracking-enabled-all

Time: ✅ 16.350ms (SLO: <19.850ms 📉 -17.6%) vs baseline: +0.2%

Memory: ✅ 69.888MB (SLO: <70.000MB 🟡 -0.2%) vs baseline: +4.9%

✅ errortracking-enabled-user

Time: ✅ 16.343ms (SLO: <19.400ms 📉 -15.8%) vs baseline: +0.2%

Memory: ✅ 69.855MB (SLO: <70.000MB 🟡 -0.2%) vs baseline: +5.0%

✅ tracer-enabled

Time: ✅ 16.347ms (SLO: <19.450ms 📉 -16.0%) vs baseline: ~same

Memory: ✅ 69.737MB (SLO: <70.000MB 🟡 -0.4%) vs baseline: +4.8%

🟡 errortrackingflasksqli - 6/6

✅ errortracking-enabled-all

Time: ✅ 2.065ms (SLO: <2.300ms 📉 -10.2%) vs baseline: +0.1%

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

✅ errortracking-enabled-user

Time: ✅ 2.070ms (SLO: <2.250ms -8.0%) vs baseline: -0.2%

Memory: ✅ 55.738MB (SLO: <56.500MB 🟡 -1.3%) vs baseline: +4.8%

✅ tracer-enabled

Time: ✅ 2.058ms (SLO: <2.300ms 📉 -10.5%) vs baseline: -0.3%

Memory: ✅ 55.778MB (SLO: <56.500MB 🟡 -1.3%) vs baseline: +5.0%

🟡 flasksimple - 18/18

✅ appsec-get

Time: ✅ 3.380ms (SLO: <4.750ms 📉 -28.8%) vs baseline: ~same

Memory: ✅ 55.508MB (SLO: <66.500MB 📉 -16.5%) vs baseline: +4.9%

✅ appsec-post

Time: ✅ 2.852ms (SLO: <6.750ms 📉 -57.7%) vs baseline: +0.2%

Memory: ✅ 55.588MB (SLO: <66.500MB 📉 -16.4%) vs baseline: +4.4%

✅ appsec-telemetry

Time: ✅ 3.368ms (SLO: <4.750ms 📉 -29.1%) vs baseline: -0.1%

Memory: ✅ 55.491MB (SLO: <66.500MB 📉 -16.6%) vs baseline: +4.9%

✅ debugger

Time: ✅ 1.865ms (SLO: <2.000ms -6.7%) vs baseline: -0.2%

Memory: ✅ 47.902MB (SLO: <49.500MB -3.2%) vs baseline: +4.9%

✅ iast-get

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

Memory: ✅ 44.540MB (SLO: <49.000MB -9.1%) vs baseline: +4.9%

✅ profiler

Time: ✅ 1.905ms (SLO: <2.100ms -9.3%) vs baseline: -0.3%

Memory: ✅ 48.847MB (SLO: <50.000MB -2.3%) vs baseline: +4.8%

✅ resource-renaming

Time: ✅ 3.356ms (SLO: <3.650ms -8.1%) vs baseline: -0.1%

Memory: ✅ 55.492MB (SLO: <56.000MB 🟡 -0.9%) vs baseline: +4.8%

✅ tracer

Time: ✅ 3.366ms (SLO: <3.650ms -7.8%) vs baseline: -0.1%

Memory: ✅ 55.492MB (SLO: <56.500MB 🟡 -1.8%) vs baseline: +4.8%

✅ tracer-native

Time: ✅ 3.371ms (SLO: <3.650ms -7.7%) vs baseline: +0.1%

Memory: ✅ 55.509MB (SLO: <60.000MB -7.5%) vs baseline: +4.8%

🟡 flasksqli - 6/6

✅ appsec-enabled

Time: ✅ 2.060ms (SLO: <4.200ms 📉 -50.9%) vs baseline: ~same

Memory: ✅ 55.797MB (SLO: <66.000MB 📉 -15.5%) vs baseline: +4.9%

✅ iast-enabled

Time: ✅ 2.066ms (SLO: <2.800ms 📉 -26.2%) vs baseline: +0.2%

Memory: ✅ 55.758MB (SLO: <62.500MB 📉 -10.8%) vs baseline: +4.9%

✅ tracer-enabled

Time: ✅ 2.054ms (SLO: <2.250ms -8.7%) vs baseline: -0.2%

Memory: ✅ 55.719MB (SLO: <56.500MB 🟡 -1.4%) vs baseline: +4.8%

🟡 httppropagationextract - 60/60

✅ all_styles_all_headers

Time: ✅ 81.288µs (SLO: <100.000µs 📉 -18.7%) vs baseline: ~same

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

✅ b3_headers

Time: ✅ 14.276µs (SLO: <20.000µs 📉 -28.6%) vs baseline: +0.4%

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

✅ b3_single_headers

Time: ✅ 13.348µs (SLO: <20.000µs 📉 -33.3%) vs baseline: -0.2%

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

✅ datadog_tracecontext_tracestate_not_propagated_on_trace_id_no_match

Time: ✅ 64.084µs (SLO: <80.000µs 📉 -19.9%) vs baseline: +0.2%

Memory: ✅ 34.839MB (SLO: <35.500MB 🟡 -1.9%) vs baseline: +4.7%

✅ datadog_tracecontext_tracestate_propagated_on_trace_id_match

Time: ✅ 69.787µs (SLO: <80.000µs 📉 -12.8%) vs baseline: +5.5%

Memory: ✅ 34.937MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +5.2%

✅ empty_headers

Time: ✅ 1.633µs (SLO: <10.000µs 📉 -83.7%) vs baseline: +1.2%

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

✅ full_t_id_datadog_headers

Time: ✅ 22.591µs (SLO: <30.000µs 📉 -24.7%) vs baseline: ~same

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

✅ invalid_priority_header

Time: ✅ 6.479µs (SLO: <10.000µs 📉 -35.2%) vs baseline: -0.3%

Memory: ✅ 34.819MB (SLO: <35.500MB 🟡 -1.9%) vs baseline: +5.0%

✅ invalid_span_id_header

Time: ✅ 6.563µs (SLO: <10.000µs 📉 -34.4%) vs baseline: +0.2%

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

✅ invalid_tags_header

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

Memory: ✅ 34.839MB (SLO: <35.500MB 🟡 -1.9%) vs baseline: +5.0%

✅ invalid_trace_id_header

Time: ✅ 6.553µs (SLO: <10.000µs 📉 -34.5%) vs baseline: +0.6%

Memory: ✅ 34.800MB (SLO: <35.500MB 🟡 -2.0%) vs baseline: +4.5%

✅ large_header_no_matches

Time: ✅ 27.655µs (SLO: <30.000µs -7.8%) vs baseline: +0.6%

Memory: ✅ 34.741MB (SLO: <35.500MB -2.1%) vs baseline: +4.4%

✅ large_valid_headers_all

Time: ✅ 28.688µs (SLO: <40.000µs 📉 -28.3%) vs baseline: ~same

Memory: ✅ 34.819MB (SLO: <35.500MB 🟡 -1.9%) vs baseline: +4.8%

✅ medium_header_no_matches

Time: ✅ 9.840µs (SLO: <20.000µs 📉 -50.8%) vs baseline: -0.3%

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

✅ medium_valid_headers_all

Time: ✅ 11.315µs (SLO: <20.000µs 📉 -43.4%) vs baseline: ~same

Memory: ✅ 34.780MB (SLO: <35.500MB -2.0%) vs baseline: +4.8%

✅ none_propagation_style

Time: ✅ 1.719µs (SLO: <10.000µs 📉 -82.8%) vs baseline: +0.6%

Memory: ✅ 34.741MB (SLO: <35.500MB -2.1%) vs baseline: +4.6%

✅ tracecontext_headers

Time: ✅ 34.906µs (SLO: <40.000µs 📉 -12.7%) vs baseline: -0.2%

Memory: ✅ 34.760MB (SLO: <35.500MB -2.1%) vs baseline: +4.7%

✅ valid_headers_all

Time: ✅ 6.489µs (SLO: <10.000µs 📉 -35.1%) vs baseline: -0.9%

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

✅ valid_headers_basic

Time: ✅ 6.092µs (SLO: <10.000µs 📉 -39.1%) vs baseline: -0.1%

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

✅ wsgi_empty_headers

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

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

✅ wsgi_invalid_priority_header

Time: ✅ 6.583µs (SLO: <10.000µs 📉 -34.2%) vs baseline: +0.2%

Memory: ✅ 34.780MB (SLO: <35.500MB -2.0%) vs baseline: +4.7%

✅ wsgi_invalid_span_id_header

Time: ✅ 1.627µs (SLO: <10.000µs 📉 -83.7%) vs baseline: +1.1%

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

✅ wsgi_invalid_tags_header

Time: ✅ 6.577µs (SLO: <10.000µs 📉 -34.2%) vs baseline: -0.2%

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

✅ wsgi_invalid_trace_id_header

Time: ✅ 6.565µs (SLO: <10.000µs 📉 -34.4%) vs baseline: -0.6%

Memory: ✅ 34.721MB (SLO: <35.500MB -2.2%) vs baseline: +4.9%

✅ wsgi_large_header_no_matches

Time: ✅ 28.716µs (SLO: <40.000µs 📉 -28.2%) vs baseline: -0.4%

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

✅ wsgi_large_valid_headers_all

Time: ✅ 29.947µs (SLO: <40.000µs 📉 -25.1%) vs baseline: +0.2%

Memory: ✅ 34.839MB (SLO: <35.500MB 🟡 -1.9%) vs baseline: +5.1%

✅ wsgi_medium_header_no_matches

Time: ✅ 10.200µs (SLO: <20.000µs 📉 -49.0%) vs baseline: +0.6%

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

✅ wsgi_medium_valid_headers_all

Time: ✅ 11.601µs (SLO: <20.000µs 📉 -42.0%) vs baseline: +0.1%

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

✅ wsgi_valid_headers_all

Time: ✅ 6.582µs (SLO: <10.000µs 📉 -34.2%) vs baseline: +0.1%

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

✅ wsgi_valid_headers_basic

Time: ✅ 6.158µs (SLO: <10.000µs 📉 -38.4%) vs baseline: +0.5%

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

🟡 httppropagationinject - 16/16

✅ ids_only

Time: ✅ 22.199µs (SLO: <30.000µs 📉 -26.0%) vs baseline: +4.4%

Memory: ✅ 34.780MB (SLO: <35.500MB -2.0%) vs baseline: +4.5%

✅ with_all

Time: ✅ 27.975µs (SLO: <40.000µs 📉 -30.1%) vs baseline: +0.3%

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

✅ with_dd_origin

Time: ✅ 25.067µs (SLO: <30.000µs 📉 -16.4%) vs baseline: +0.3%

Memory: ✅ 34.839MB (SLO: <35.500MB 🟡 -1.9%) vs baseline: +5.0%

✅ with_priority_and_origin

Time: ✅ 24.486µs (SLO: <40.000µs 📉 -38.8%) vs baseline: -0.6%

Memory: ✅ 34.918MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +5.3%

✅ with_sampling_priority

Time: ✅ 21.448µs (SLO: <30.000µs 📉 -28.5%) vs baseline: +0.1%

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

✅ with_tags

Time: ✅ 26.227µs (SLO: <40.000µs 📉 -34.4%) vs baseline: -0.2%

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

✅ with_tags_invalid

Time: ✅ 27.587µs (SLO: <40.000µs 📉 -31.0%) vs baseline: +0.3%

Memory: ✅ 34.780MB (SLO: <35.500MB -2.0%) vs baseline: +4.7%

✅ with_tags_max_size

Time: ✅ 26.616µs (SLO: <40.000µs 📉 -33.5%) vs baseline: +0.4%

Memory: ✅ 34.780MB (SLO: <35.500MB -2.0%) vs baseline: +4.7%

🟡 iast_aspects - 40/40

✅ re_expand_aspect

Time: ✅ 33.873µs (SLO: <40.000µs 📉 -15.3%) vs baseline: +6.2%

Memory: ✅ 40.324MB (SLO: <41.000MB 🟡 -1.6%) vs baseline: +4.9%

✅ re_expand_noaspect

Time: ✅ 28.718µs (SLO: <40.000µs 📉 -28.2%) vs baseline: +0.4%

Memory: ✅ 40.285MB (SLO: <41.000MB 🟡 -1.7%) vs baseline: +5.0%

✅ re_findall_aspect

Time: ✅ 2.908µs (SLO: <10.000µs 📉 -70.9%) vs baseline: ~same

Memory: ✅ 40.187MB (SLO: <41.000MB 🟡 -2.0%) vs baseline: +4.4%

✅ re_findall_noaspect

Time: ✅ 1.429µs (SLO: <10.000µs 📉 -85.7%) vs baseline: +0.8%

Memory: ✅ 40.246MB (SLO: <41.000MB 🟡 -1.8%) vs baseline: +4.8%

✅ re_finditer_aspect

Time: ✅ 4.448µs (SLO: <10.000µs 📉 -55.5%) vs baseline: -0.8%

Memory: ✅ 40.305MB (SLO: <41.000MB 🟡 -1.7%) vs baseline: +5.0%

✅ re_finditer_noaspect

Time: ✅ 1.410µs (SLO: <10.000µs 📉 -85.9%) vs baseline: -0.6%

Memory: ✅ 40.226MB (SLO: <41.000MB 🟡 -1.9%) vs baseline: +4.9%

✅ re_fullmatch_aspect

Time: ✅ 2.697µs (SLO: <10.000µs 📉 -73.0%) vs baseline: -1.0%

Memory: ✅ 40.226MB (SLO: <41.000MB 🟡 -1.9%) vs baseline: +4.4%

✅ re_fullmatch_noaspect

Time: ✅ 1.322µs (SLO: <10.000µs 📉 -86.8%) vs baseline: ~same

Memory: ✅ 40.206MB (SLO: <41.000MB 🟡 -1.9%) vs baseline: +4.4%

✅ re_group_aspect

Time: ✅ 2.962µs (SLO: <10.000µs 📉 -70.4%) vs baseline: ~same

Memory: ✅ 40.206MB (SLO: <41.000MB 🟡 -1.9%) vs baseline: +5.0%

✅ re_group_noaspect

Time: ✅ 1.623µs (SLO: <10.000µs 📉 -83.8%) vs baseline: +1.0%

Memory: ✅ 40.187MB (SLO: <41.000MB 🟡 -2.0%) vs baseline: +5.0%

✅ re_groups_aspect

Time: ✅ 3.075µs (SLO: <10.000µs 📉 -69.3%) vs baseline: -0.5%

Memory: ✅ 40.265MB (SLO: <41.000MB 🟡 -1.8%) vs baseline: +5.3%

✅ re_groups_noaspect

Time: ✅ 1.713µs (SLO: <10.000µs 📉 -82.9%) vs baseline: -0.9%

Memory: ✅ 40.187MB (SLO: <41.000MB 🟡 -2.0%) vs baseline: +4.3%

✅ re_match_aspect

Time: ✅ 2.742µs (SLO: <10.000µs 📉 -72.6%) vs baseline: +0.4%

Memory: ✅ 40.187MB (SLO: <41.000MB 🟡 -2.0%) vs baseline: +4.8%

✅ re_match_noaspect

Time: ✅ 1.333µs (SLO: <10.000µs 📉 -86.7%) vs baseline: +0.8%

Memory: ✅ 40.128MB (SLO: <41.000MB -2.1%) vs baseline: +4.6%

✅ re_search_aspect

Time: ✅ 2.583µs (SLO: <10.000µs 📉 -74.2%) vs baseline: +0.5%

Memory: ✅ 40.265MB (SLO: <41.000MB 🟡 -1.8%) vs baseline: +5.1%

✅ re_search_noaspect

Time: ✅ 1.206µs (SLO: <10.000µs 📉 -87.9%) vs baseline: ~same

Memory: ✅ 40.128MB (SLO: <41.000MB -2.1%) vs baseline: +4.4%

✅ re_sub_aspect

Time: ✅ 3.585µs (SLO: <10.000µs 📉 -64.1%) vs baseline: +4.2%

Memory: ✅ 40.265MB (SLO: <41.000MB 🟡 -1.8%) vs baseline: +4.8%

✅ re_sub_noaspect

Time: ✅ 1.534µs (SLO: <10.000µs 📉 -84.7%) vs baseline: +0.4%

Memory: ✅ 40.246MB (SLO: <41.000MB 🟡 -1.8%) vs baseline: +5.0%

✅ re_subn_aspect

Time: ✅ 3.685µs (SLO: <10.000µs 📉 -63.2%) vs baseline: +0.3%

Memory: ✅ 40.344MB (SLO: <41.000MB 🟡 -1.6%) vs baseline: +5.1%

✅ re_subn_noaspect

Time: ✅ 1.605µs (SLO: <10.000µs 📉 -83.9%) vs baseline: +0.6%

Memory: ✅ 40.226MB (SLO: <41.000MB 🟡 -1.9%) vs baseline: +4.6%

🟡 iastaspectssplit - 12/12

✅ rsplit_aspect

Time: ✅ 1.481µs (SLO: <10.000µs 📉 -85.2%) vs baseline: +3.2%

Memory: ✅ 40.364MB (SLO: <41.000MB 🟡 -1.6%) vs baseline: +4.8%

✅ rsplit_noaspect

Time: ✅ 0.579µs (SLO: <10.000µs 📉 -94.2%) vs baseline: +0.5%

Memory: ✅ 40.147MB (SLO: <41.000MB -2.1%) vs baseline: +5.0%

✅ split_aspect

Time: ✅ 1.409µs (SLO: <10.000µs 📉 -85.9%) vs baseline: -0.6%

Memory: ✅ 40.226MB (SLO: <41.000MB 🟡 -1.9%) vs baseline: +4.8%

✅ split_noaspect

Time: ✅ 0.566µs (SLO: <10.000µs 📉 -94.3%) vs baseline: -0.2%

Memory: ✅ 40.187MB (SLO: <41.000MB 🟡 -2.0%) vs baseline: +4.6%

✅ splitlines_aspect

Time: ✅ 1.439µs (SLO: <10.000µs 📉 -85.6%) vs baseline: +0.5%

Memory: ✅ 40.246MB (SLO: <41.000MB 🟡 -1.8%) vs baseline: +5.1%

✅ splitlines_noaspect

Time: ✅ 0.583µs (SLO: <10.000µs 📉 -94.2%) vs baseline: +0.4%

Memory: ✅ 40.167MB (SLO: <41.000MB -2.0%) vs baseline: +4.8%

🟡 otelspan - 22/22

✅ add-event

Time: ✅ 39.800ms (SLO: <47.150ms 📉 -15.6%) vs baseline: +0.7%

Memory: ✅ 39.517MB (SLO: <47.000MB 📉 -15.9%) vs baseline: +4.9%

✅ add-metrics

Time: ✅ 263.220ms (SLO: <344.800ms 📉 -23.7%) vs baseline: +0.9%

Memory: ✅ 43.694MB (SLO: <47.500MB -8.0%) vs baseline: +4.6%

✅ add-tags

Time: ✅ 316.871ms (SLO: <321.000ms 🟡 -1.3%) vs baseline: -0.7%

Memory: ✅ 43.762MB (SLO: <47.500MB -7.9%) vs baseline: +5.1%

✅ get-context

Time: ✅ 79.867ms (SLO: <92.350ms 📉 -13.5%) vs baseline: +0.2%

Memory: ✅ 39.656MB (SLO: <46.500MB 📉 -14.7%) vs baseline: +4.8%

✅ is-recording

Time: ✅ 37.093ms (SLO: <44.500ms 📉 -16.6%) vs baseline: -0.6%

Memory: ✅ 39.440MB (SLO: <47.500MB 📉 -17.0%) vs baseline: +4.9%

✅ record-exception

Time: ✅ 58.417ms (SLO: <67.650ms 📉 -13.6%) vs baseline: ~same

Memory: ✅ 39.971MB (SLO: <47.000MB 📉 -15.0%) vs baseline: +5.1%

✅ set-status

Time: ✅ 43.627ms (SLO: <50.400ms 📉 -13.4%) vs baseline: ~same

Memory: ✅ 39.472MB (SLO: <47.000MB 📉 -16.0%) vs baseline: +4.9%

✅ start

Time: ✅ 37.285ms (SLO: <43.450ms 📉 -14.2%) vs baseline: +2.2%

Memory: ✅ 39.576MB (SLO: <47.000MB 📉 -15.8%) vs baseline: +5.1%

✅ start-finish

Time: ✅ 82.125ms (SLO: <88.000ms -6.7%) vs baseline: +0.5%

Memory: ✅ 37.297MB (SLO: <46.500MB 📉 -19.8%) vs baseline: +4.9%

✅ start-finish-telemetry

Time: ✅ 83.422ms (SLO: <89.000ms -6.3%) vs baseline: -0.2%

Memory: ✅ 37.238MB (SLO: <46.500MB 📉 -19.9%) vs baseline: +4.7%

✅ update-name

Time: ✅ 37.932ms (SLO: <45.150ms 📉 -16.0%) vs baseline: ~same

Memory: ✅ 39.645MB (SLO: <47.000MB 📉 -15.6%) vs baseline: +4.7%

🟡 packagespackageforrootmodulemapping - 4/4

✅ cache_off

Time: ✅ 341.877ms (SLO: <354.300ms -3.5%) vs baseline: -1.2%

Memory: ✅ 40.780MB (SLO: <41.500MB 🟡 -1.7%) vs baseline: +6.4%

✅ cache_on

Time: ✅ 0.382µs (SLO: <10.000µs 📉 -96.2%) vs baseline: -0.7%

Memory: ✅ 39.669MB (SLO: <41.000MB -3.2%) vs baseline: +5.0%

🟡 ratelimiter - 12/12

✅ defaults

Time: ✅ 2.361µs (SLO: <10.000µs 📉 -76.4%) vs baseline: +0.4%

Memory: ✅ 35.173MB (SLO: <35.500MB 🟡 -0.9%) vs baseline: +5.2%

✅ high_rate_limit

Time: ✅ 2.416µs (SLO: <10.000µs 📉 -75.8%) vs baseline: -1.0%

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

✅ long_window

Time: ✅ 2.351µs (SLO: <10.000µs 📉 -76.5%) vs baseline: ~same

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

✅ low_rate_limit

Time: ✅ 2.360µs (SLO: <10.000µs 📉 -76.4%) vs baseline: +0.1%

Memory: ✅ 35.134MB (SLO: <35.500MB 🟡 -1.0%) vs baseline: +5.2%

✅ no_rate_limit

Time: ✅ 0.829µs (SLO: <10.000µs 📉 -91.7%) vs baseline: +0.5%

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

✅ short_window

Time: ✅ 2.498µs (SLO: <10.000µs 📉 -75.0%) vs baseline: +0.5%

Memory: ✅ 35.134MB (SLO: <35.500MB 🟡 -1.0%) vs baseline: +4.9%

🟡 recursivecomputation - 8/8

✅ deep

Time: ✅ 308.513ms (SLO: <320.950ms -3.9%) vs baseline: -0.1%

Memory: ✅ 35.960MB (SLO: <36.500MB 🟡 -1.5%) vs baseline: +4.7%

✅ deep-profiled

Time: ✅ 329.196ms (SLO: <359.150ms -8.3%) vs baseline: +0.1%

Memory: ✅ 39.774MB (SLO: <40.500MB 🟡 -1.8%) vs baseline: +4.7%

✅ medium

Time: ✅ 6.988ms (SLO: <7.400ms -5.6%) vs baseline: ~same

Memory: ✅ 34.800MB (SLO: <35.500MB 🟡 -2.0%) vs baseline: +5.2%

✅ shallow

Time: ✅ 0.947ms (SLO: <1.050ms -9.8%) vs baseline: +1.0%

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

🟡 sethttpmeta - 32/32

✅ all-disabled

Time: ✅ 10.600µs (SLO: <20.000µs 📉 -47.0%) vs baseline: +0.8%

Memory: ✅ 35.704MB (SLO: <36.000MB 🟡 -0.8%) vs baseline: +5.1%

✅ all-enabled

Time: ✅ 41.050µs (SLO: <50.000µs 📉 -17.9%) vs baseline: +2.1%

Memory: ✅ 35.566MB (SLO: <36.000MB 🟡 -1.2%) vs baseline: +4.2%

✅ collectipvariant_exists

Time: ✅ 40.879µs (SLO: <50.000µs 📉 -18.2%) vs baseline: -0.5%

Memory: ✅ 35.488MB (SLO: <36.000MB 🟡 -1.4%) vs baseline: +4.4%

✅ no-collectipvariant

Time: ✅ 40.085µs (SLO: <50.000µs 📉 -19.8%) vs baseline: -0.6%

Memory: ✅ 35.507MB (SLO: <36.000MB 🟡 -1.4%) vs baseline: +4.5%

✅ no-useragentvariant

Time: ✅ 38.900µs (SLO: <50.000µs 📉 -22.2%) vs baseline: -0.6%

Memory: ✅ 35.606MB (SLO: <36.000MB 🟡 -1.1%) vs baseline: +4.7%

✅ obfuscation-no-query

Time: ✅ 40.682µs (SLO: <50.000µs 📉 -18.6%) vs baseline: -0.6%

Memory: ✅ 35.429MB (SLO: <36.000MB 🟡 -1.6%) vs baseline: +4.1%

✅ obfuscation-regular-case-explicit-query

Time: ✅ 76.242µs (SLO: <90.000µs 📉 -15.3%) vs baseline: +0.1%

Memory: ✅ 35.645MB (SLO: <36.500MB -2.3%) vs baseline: +4.6%

✅ obfuscation-regular-case-implicit-query

Time: ✅ 76.764µs (SLO: <90.000µs 📉 -14.7%) vs baseline: +0.3%

Memory: ✅ 35.566MB (SLO: <36.500MB -2.6%) vs baseline: +4.5%

✅ obfuscation-send-querystring-disabled

Time: ✅ 154.734µs (SLO: <170.000µs -9.0%) vs baseline: ~same

Memory: ✅ 35.566MB (SLO: <36.500MB -2.6%) vs baseline: +4.6%

✅ obfuscation-worst-case-explicit-query

Time: ✅ 148.999µs (SLO: <160.000µs -6.9%) vs baseline: ~same

Memory: ✅ 35.763MB (SLO: <36.500MB -2.0%) vs baseline: +5.3%

✅ obfuscation-worst-case-implicit-query

Time: ✅ 155.062µs (SLO: <170.000µs -8.8%) vs baseline: +0.1%

Memory: ✅ 35.684MB (SLO: <36.500MB -2.2%) vs baseline: +5.0%

✅ useragentvariant_exists_1

Time: ✅ 39.561µs (SLO: <50.000µs 📉 -20.9%) vs baseline: -0.6%

Memory: ✅ 35.586MB (SLO: <36.000MB 🟡 -1.1%) vs baseline: +4.6%

✅ useragentvariant_exists_2

Time: ✅ 40.825µs (SLO: <50.000µs 📉 -18.3%) vs baseline: -0.2%

Memory: ✅ 35.468MB (SLO: <36.000MB 🟡 -1.5%) vs baseline: +4.4%

✅ useragentvariant_exists_3

Time: ✅ 40.272µs (SLO: <50.000µs 📉 -19.5%) vs baseline: +0.1%

Memory: ✅ 35.389MB (SLO: <36.000MB 🟡 -1.7%) vs baseline: +4.1%

✅ useragentvariant_not_exists_1

Time: ✅ 39.575µs (SLO: <50.000µs 📉 -20.8%) vs baseline: -0.2%

Memory: ✅ 35.488MB (SLO: <36.000MB 🟡 -1.4%) vs baseline: +4.2%

✅ useragentvariant_not_exists_2

Time: ✅ 39.517µs (SLO: <50.000µs 📉 -21.0%) vs baseline: -0.6%

Memory: ✅ 35.429MB (SLO: <36.000MB 🟡 -1.6%) vs baseline: +4.0%

🟡 span - 26/26

✅ add-event

Time: ✅ 18.169ms (SLO: <22.500ms 📉 -19.3%) vs baseline: -0.4%

Memory: ✅ 36.949MB (SLO: <53.000MB 📉 -30.3%) vs baseline: +5.2%

✅ add-metrics

Time: ✅ 88.536ms (SLO: <93.500ms -5.3%) vs baseline: +1.4%

Memory: ✅ 41.171MB (SLO: <53.000MB 📉 -22.3%) vs baseline: +5.2%

✅ add-tags

Time: ✅ 142.239ms (SLO: <155.000ms -8.2%) vs baseline: +0.4%

Memory: ✅ 41.000MB (SLO: <53.000MB 📉 -22.6%) vs baseline: +4.8%

✅ get-context

Time: ✅ 16.873ms (SLO: <20.500ms 📉 -17.7%) vs baseline: -0.2%

Memory: ✅ 36.746MB (SLO: <53.000MB 📉 -30.7%) vs baseline: +4.8%

✅ is-recording

Time: ✅ 17.163ms (SLO: <20.500ms 📉 -16.3%) vs baseline: -0.3%

Memory: ✅ 36.706MB (SLO: <53.000MB 📉 -30.7%) vs baseline: +4.8%

✅ record-exception

Time: ✅ 36.642ms (SLO: <40.000ms -8.4%) vs baseline: +0.7%

Memory: ✅ 37.220MB (SLO: <53.000MB 📉 -29.8%) vs baseline: +4.4%

✅ set-status

Time: ✅ 18.744ms (SLO: <22.000ms 📉 -14.8%) vs baseline: +0.5%

Memory: ✅ 36.726MB (SLO: <53.000MB 📉 -30.7%) vs baseline: +4.6%

✅ start

Time: ✅ 17.465ms (SLO: <20.500ms 📉 -14.8%) vs baseline: +3.5%

Memory: ✅ 36.685MB (SLO: <53.000MB 📉 -30.8%) vs baseline: +4.5%

✅ start-finish

Time: ✅ 50.865ms (SLO: <52.500ms -3.1%) vs baseline: -0.4%

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

✅ start-finish-telemetry

Time: ✅ 52.247ms (SLO: <54.500ms -4.1%) vs baseline: -0.6%

Memory: ✅ 34.760MB (SLO: <35.500MB -2.1%) vs baseline: +4.9%

✅ start-finish-traceid128

Time: ✅ 53.967ms (SLO: <57.000ms -5.3%) vs baseline: -0.3%

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

✅ start-traceid128

Time: ✅ 17.274ms (SLO: <22.500ms 📉 -23.2%) vs baseline: -0.3%

Memory: ✅ 36.822MB (SLO: <53.000MB 📉 -30.5%) vs baseline: +5.1%

✅ update-name

Time: ✅ 17.304ms (SLO: <22.000ms 📉 -21.3%) vs baseline: -0.6%

Memory: ✅ 36.802MB (SLO: <53.000MB 📉 -30.6%) vs baseline: +4.7%

🟡 tracer - 6/6

✅ large

Time: ✅ 29.300ms (SLO: <32.950ms 📉 -11.1%) vs baseline: ~same

Memory: ✅ 35.979MB (SLO: <36.500MB 🟡 -1.4%) vs baseline: +5.0%

✅ medium

Time: ✅ 2.889ms (SLO: <3.200ms -9.7%) vs baseline: -0.4%

Memory: ✅ 34.760MB (SLO: <35.500MB -2.1%) vs baseline: +4.8%

✅ small

Time: ✅ 333.463µs (SLO: <370.000µs -9.9%) vs baseline: +1.9%

Memory: ✅ 34.760MB (SLO: <35.500MB -2.1%) vs baseline: +4.7%

⚠️ Unstable Tests (1 suite)

⚠️

packagesupdateimporteddependencies - 24/24 (1 unstable)

✅ import_many

Time: ✅ 155.048µs (SLO: <170.000µs -8.8%) vs baseline: -0.2%

Memory: ✅ 39.494MB (SLO: <41.000MB -3.7%) vs baseline: +4.1%

✅ import_many_cached

Time: ✅ 120.837µs (SLO: <130.000µs -7.0%) vs baseline: ~same

Memory: ✅ 39.520MB (SLO: <41.000MB -3.6%) vs baseline: +4.9%

✅ import_many_stdlib

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

Memory: ✅ 39.739MB (SLO: <41.000MB -3.1%) vs baseline: +5.3%

⚠️ import_many_stdlib_cached

Time: ⚠️ 0.172ms (SLO: <1.100ms 📉 -84.4%) vs baseline: -0.7%

Memory: ✅ 39.750MB (SLO: <41.000MB -3.0%) vs baseline: +5.5%

✅ import_many_unknown

Time: ✅ 843.225µs (SLO: <890.000µs -5.3%) vs baseline: +1.8%

Memory: ✅ 39.757MB (SLO: <41.000MB -3.0%) vs baseline: +4.7%

✅ import_many_unknown_cached

Time: ✅ 791.425µs (SLO: <870.000µs -9.0%) vs baseline: -0.4%

Memory: ✅ 39.659MB (SLO: <41.000MB -3.3%) vs baseline: +4.7%

✅ import_one

Time: ✅ 19.692µs (SLO: <30.000µs 📉 -34.4%) vs baseline: -0.6%

Memory: ✅ 39.585MB (SLO: <41.000MB -3.5%) vs baseline: +4.7%

✅ import_one_cache

Time: ✅ 6.268µs (SLO: <10.000µs 📉 -37.3%) vs baseline: -0.3%

Memory: ✅ 39.505MB (SLO: <41.000MB -3.6%) vs baseline: +4.4%

✅ import_one_stdlib

Time: ✅ 18.734µs (SLO: <20.000µs -6.3%) vs baseline: -0.2%

Memory: ✅ 39.635MB (SLO: <41.000MB -3.3%) vs baseline: +4.9%

✅ import_one_stdlib_cache

Time: ✅ 6.263µs (SLO: <10.000µs 📉 -37.4%) vs baseline: +0.1%

Memory: ✅ 39.631MB (SLO: <41.000MB -3.3%) vs baseline: +5.0%

✅ import_one_unknown

Time: ✅ 45.285µs (SLO: <50.000µs -9.4%) vs baseline: ~same

Memory: ✅ 39.545MB (SLO: <41.000MB -3.5%) vs baseline: +4.1%

✅ import_one_unknown_cache

Time: ✅ 6.269µs (SLO: <10.000µs 📉 -37.3%) vs baseline: -0.1%

Memory: ✅ 39.555MB (SLO: <41.000MB -3.5%) vs baseline: +5.2%

✅ All Tests Passing (3 suites)

✅ iastpropagation - 8/8

✅ no-propagation

Time: ✅ 48.830µs (SLO: <60.000µs 📉 -18.6%) vs baseline: -0.3%

Memory: ✅ 40.069MB (SLO: <42.000MB -4.6%) vs baseline: +4.8%

✅ propagation_enabled

Time: ✅ 175.797µs (SLO: <190.000µs -7.5%) vs baseline: +0.2%

Memory: ✅ 40.029MB (SLO: <42.000MB -4.7%) vs baseline: +4.7%

✅ propagation_enabled_100

Time: ✅ 1.913ms (SLO: <2.300ms 📉 -16.8%) vs baseline: -0.6%

Memory: ✅ 40.147MB (SLO: <42.000MB -4.4%) vs baseline: +5.2%

✅ propagation_enabled_1000

Time: ✅ 32.558ms (SLO: <34.550ms -5.8%) vs baseline: -0.5%

Memory: ✅ 40.167MB (SLO: <42.000MB -4.4%) vs baseline: +5.2%

✅ otelsdkspan - 24/24

✅ add-event

Time: ✅ 40.606ms (SLO: <42.000ms -3.3%) vs baseline: +0.8%

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

✅ add-link

Time: ✅ 36.414ms (SLO: <38.550ms -5.5%) vs baseline: +0.3%

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

✅ add-metrics

Time: ✅ 218.652ms (SLO: <232.000ms -5.8%) vs baseline: +0.2%

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

✅ add-tags

Time: ✅ 211.828ms (SLO: <221.600ms -4.4%) vs baseline: -0.2%

Memory: ✅ 37.709MB (SLO: <39.000MB -3.3%) vs baseline: +5.2%

✅ get-context

Time: ✅ 29.222ms (SLO: <31.300ms -6.6%) vs baseline: +1.0%

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

✅ is-recording

Time: ✅ 29.117ms (SLO: <31.000ms -6.1%) vs baseline: +0.5%

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

✅ record-exception

Time: ✅ 63.205ms (SLO: <65.850ms -4.0%) vs baseline: -0.1%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +5.2%

✅ set-status

Time: ✅ 31.907ms (SLO: <34.150ms -6.6%) vs baseline: -0.2%

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

✅ start

Time: ✅ 29.271ms (SLO: <30.150ms -2.9%) vs baseline: +1.9%

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

✅ start-finish

Time: ✅ 34.045ms (SLO: <35.350ms -3.7%) vs baseline: +0.6%

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

✅ start-finish-telemetry

Time: ✅ 34.280ms (SLO: <35.450ms -3.3%) vs baseline: +1.0%

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

✅ update-name

Time: ✅ 31.069ms (SLO: <33.400ms -7.0%) vs baseline: +0.2%

Memory: ✅ 37.729MB (SLO: <39.000MB -3.3%) vs baseline: +5.2%

✅ samplingrules - 8/8

✅ average_match

Time: ✅ 137.447µs (SLO: <290.000µs 📉 -52.6%) vs baseline: +0.8%

Memory: ✅ 34.662MB (SLO: <35.500MB -2.4%) vs baseline: +4.6%

✅ high_match

Time: ✅ 173.220µs (SLO: <480.000µs 📉 -63.9%) vs baseline: -0.8%

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

✅ low_match

Time: ✅ 98.391µs (SLO: <120.000µs 📉 -18.0%) vs baseline: +0.2%

Memory: ✅ 603.610MB (SLO: <700.000MB 📉 -13.8%) vs baseline: +4.9%

✅ very_low_match

Time: ✅ 2.671ms (SLO: <8.500ms 📉 -68.6%) vs baseline: +0.6%

Memory: ✅ 71.044MB (SLO: <75.000MB -5.3%) vs baseline: +4.9%

ℹ️ Scenarios Missing SLO Configuration (10 scenarios)

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

coreapiscenario-core_dispatch_listeners
coreapiscenario-core_dispatch_no_listeners
coreapiscenario-core_dispatch_with_results_listeners
coreapiscenario-core_dispatch_with_results_no_listeners
djangosimple-baseline
errortrackingdjangosimple-baseline
errortrackingflasksqli-baseline
flasksimple-baseline
flasksqli-baseline
sethttpmeta-obfuscation-disabled

KowalskiThomas requested a review from a team as a code owner December 8, 2025 08:43

KowalskiThomas requested a review from vlad-scherbich December 8, 2025 08:43

KowalskiThomas mentioned this pull request Dec 8, 2025

refactor: make StringTable::lookup const P403n1x87/echion#209

Merged

KowalskiThomas added the changelog/no-changelog A changelog entry is not required for this PR. label Dec 8, 2025

KowalskiThomas added the Profiling Continous Profling label Dec 8, 2025

KowalskiThomas requested review from r1viollet and taegyunkim December 8, 2025 10:17

taegyunkim approved these changes Dec 8, 2025

View reviewed changes

KowalskiThomas merged commit 2e1b198 into main Dec 8, 2025
449 of 450 checks passed

KowalskiThomas deleted the kowalski/refactor-profiling-make-stringtable-lookup-const branch December 8, 2025 23:35

Conversation

KowalskiThomas commented Dec 8, 2025

What does this PR do?

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Bootstrap import analysis

Summary

Import time breakdown

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pr-commenter bot commented Dec 8, 2025

Performance SLOs

✅ add_aspect

✅ add_inplace_aspect

✅ add_inplace_noaspect

✅ add_noaspect

✅ bytearray_aspect

✅ bytearray_extend_aspect

✅ bytearray_extend_noaspect

✅ bytearray_noaspect

✅ bytes_aspect

✅ bytes_noaspect

✅ bytesio_aspect

✅ bytesio_noaspect

✅ capitalize_aspect

✅ capitalize_noaspect

✅ casefold_aspect

✅ casefold_noaspect

✅ decode_aspect

✅ decode_noaspect

✅ encode_aspect

✅ encode_noaspect

✅ format_aspect

✅ format_map_aspect

✅ format_map_noaspect

✅ format_noaspect

✅ index_aspect

✅ index_noaspect

✅ join_aspect

✅ join_noaspect

✅ ljust_aspect

✅ ljust_noaspect

✅ lower_aspect

✅ lower_noaspect

✅ lstrip_aspect

✅ lstrip_noaspect

✅ modulo_aspect

✅ modulo_aspect_for_bytearray_bytearray

✅ modulo_aspect_for_bytes

✅ modulo_aspect_for_bytes_bytearray

✅ modulo_noaspect

✅ replace_aspect

✅ replace_noaspect

✅ repr_aspect

✅ repr_noaspect

✅ rstrip_aspect

✅ rstrip_noaspect

✅ slice_aspect

✅ slice_noaspect

✅ stringio_aspect

✅ stringio_noaspect

✅ strip_aspect

✅ strip_noaspect

✅ swapcase_aspect

✅ swapcase_noaspect

✅ title_aspect

✅ title_noaspect

✅ translate_aspect

✅ translate_noaspect

✅ upper_aspect

✅ upper_noaspect

✅ ospathbasename_aspect

✅ ospathbasename_noaspect

✅ ospathjoin_aspect

✅ ospathjoin_noaspect

✅ ospathnormcase_aspect

✅ ospathnormcase_noaspect

✅ ospathsplit_aspect

✅ ospathsplit_noaspect