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@dd-octo-sts dd-octo-sts bot commented Oct 29, 2025

Backport 23fe9e1 from #14912 to 3.15.

Description

Improve build_docs runtime by enabling DD_FAST_BUILD=1 and rotating the cache.

The cache restore/saving time was taking about 8+ minutes.

I updated the cache to be time bound, so it'll rotate once per-month. After clearing the cache, the build took 10 minutes.

Testing

Risks

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@dd-octo-sts dd-octo-sts bot added the changelog/no-changelog A changelog entry is not required for this PR. label Oct 29, 2025
@dd-octo-sts dd-octo-sts bot requested review from a team as code owners October 29, 2025 11:21
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CODEOWNERS have been resolved as:

scripts/docs/build.sh                                                   @DataDog/python-guild
scripts/gen_gitlab_config.py                                            @DataDog/apm-core-python

@gnufede gnufede enabled auto-merge (squash) October 29, 2025 11:39
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github-actions bot commented Oct 29, 2025

Bootstrap import analysis

Comparison of import times between this PR and base.

Summary

The average import time from this PR is: 224 ± 3 ms.

The average import time from base is: 225 ± 3 ms.

The import time difference between this PR and base is: -0.3 ± 0.1 ms.

The difference is not statistically significant (z = -2.25).

Import time breakdown

The following import paths have shrunk:

ddtrace.auto 1.383 ms (0.62%)
ddtrace.bootstrap.sitecustomize 0.900 ms (0.40%)
ddtrace.bootstrap.preload 0.900 ms (0.40%)
ddtrace.internal.remoteconfig.client 0.469 ms (0.21%)
ddtrace 0.483 ms (0.22%)
ddtrace.internal._unpatched 0.034 ms (0.02%)
json 0.034 ms (0.02%)
json.decoder 0.034 ms (0.02%)
re 0.034 ms (0.02%)
enum 0.034 ms (0.02%)
types 0.034 ms (0.02%)

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pr-commenter bot commented Oct 29, 2025

Performance SLOs

Comparing candidate backport-14912-to-3.15 (793fd03) with baseline 3.15 (5a5365e)

📈 Performance Regressions (2 suites)
📈 iastaspects - 118/118

✅ add_aspect

Time: ✅ 0.404µs (SLO: <10.000µs 📉 -96.0%) vs baseline: +0.5%

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


✅ add_inplace_aspect

Time: ✅ 0.407µs (SLO: <10.000µs 📉 -95.9%) vs baseline: +0.5%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +4.7%


✅ add_inplace_noaspect

Time: ✅ 0.315µs (SLO: <10.000µs 📉 -96.9%) vs baseline: -1.5%

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


✅ add_noaspect

Time: ✅ 0.275µs (SLO: <10.000µs 📉 -97.2%) vs baseline: ~same

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


✅ bytearray_aspect

Time: ✅ 1.413µs (SLO: <10.000µs 📉 -85.9%) vs baseline: +6.4%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.1%


✅ bytearray_extend_aspect

Time: ✅ 1.459µs (SLO: <10.000µs 📉 -85.4%) vs baseline: +0.8%

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


✅ bytearray_extend_noaspect

Time: ✅ 0.610µs (SLO: <10.000µs 📉 -93.9%) vs baseline: +0.4%

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


✅ bytearray_noaspect

Time: ✅ 0.483µs (SLO: <10.000µs 📉 -95.2%) vs baseline: -0.2%

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


✅ bytes_aspect

Time: ✅ 1.458µs (SLO: <10.000µs 📉 -85.4%) vs baseline: 📈 +12.4%

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


✅ bytes_noaspect

Time: ✅ 0.495µs (SLO: <10.000µs 📉 -95.1%) vs baseline: +0.3%

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


✅ bytesio_aspect

Time: ✅ 1.362µs (SLO: <10.000µs 📉 -86.4%) vs baseline: +3.6%

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


✅ bytesio_noaspect

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

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


✅ capitalize_aspect

Time: ✅ 0.739µs (SLO: <10.000µs 📉 -92.6%) vs baseline: +1.1%

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


✅ capitalize_noaspect

Time: ✅ 0.435µs (SLO: <10.000µs 📉 -95.7%) vs baseline: +0.2%

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


✅ casefold_aspect

Time: ✅ 0.737µs (SLO: <10.000µs 📉 -92.6%) vs baseline: +0.7%

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


✅ casefold_noaspect

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

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


✅ decode_aspect

Time: ✅ 0.723µs (SLO: <10.000µs 📉 -92.8%) vs baseline: -0.2%

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


✅ decode_noaspect

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

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +4.7%


✅ encode_aspect

Time: ✅ 0.709µs (SLO: <10.000µs 📉 -92.9%) vs baseline: -0.4%

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


✅ encode_noaspect

Time: ✅ 0.399µs (SLO: <10.000µs 📉 -96.0%) vs baseline: -0.4%

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


✅ format_aspect

Time: ✅ 3.440µs (SLO: <10.000µs 📉 -65.6%) vs baseline: ~same

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +4.8%


✅ format_map_aspect

Time: ✅ 3.673µs (SLO: <10.000µs 📉 -63.3%) vs baseline: ~same

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


✅ format_map_noaspect

Time: ✅ 0.785µs (SLO: <10.000µs 📉 -92.1%) vs baseline: +1.0%

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


✅ format_noaspect

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

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


✅ index_aspect

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

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


✅ index_noaspect

Time: ✅ 0.277µs (SLO: <10.000µs 📉 -97.2%) vs baseline: +1.5%

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


✅ join_aspect

Time: ✅ 1.378µs (SLO: <10.000µs 📉 -86.2%) vs baseline: +1.8%

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


✅ join_noaspect

Time: ✅ 0.493µs (SLO: <10.000µs 📉 -95.1%) vs baseline: +1.0%

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


✅ ljust_aspect

Time: ✅ 2.628µs (SLO: <20.000µs 📉 -86.9%) vs baseline: +0.9%

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


✅ ljust_noaspect

Time: ✅ 0.406µs (SLO: <10.000µs 📉 -95.9%) vs baseline: +0.5%

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


✅ lower_aspect

Time: ✅ 2.216µs (SLO: <10.000µs 📉 -77.8%) vs baseline: +0.6%

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


✅ lower_noaspect

Time: ✅ 0.370µs (SLO: <10.000µs 📉 -96.3%) vs baseline: +0.5%

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


✅ lstrip_aspect

Time: ✅ 2.252µs (SLO: <20.000µs 📉 -88.7%) vs baseline: +0.6%

Memory: ✅ 37.729MB (SLO: <39.000MB -3.3%) vs baseline: +5.1%


✅ lstrip_noaspect

Time: ✅ 0.382µs (SLO: <10.000µs 📉 -96.2%) vs baseline: -0.2%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +4.6%


✅ modulo_aspect

Time: ✅ 0.997µs (SLO: <10.000µs 📉 -90.0%) vs baseline: +0.4%

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


✅ modulo_aspect_for_bytearray_bytearray

Time: ✅ 1.542µs (SLO: <10.000µs 📉 -84.6%) vs baseline: +0.9%

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


✅ modulo_aspect_for_bytes

Time: ✅ 0.984µs (SLO: <10.000µs 📉 -90.2%) vs baseline: ~same

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +4.9%


✅ modulo_aspect_for_bytes_bytearray

Time: ✅ 1.195µs (SLO: <10.000µs 📉 -88.0%) vs baseline: ~same

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


✅ modulo_noaspect

Time: ✅ 0.627µs (SLO: <10.000µs 📉 -93.7%) vs baseline: -0.5%

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


✅ replace_aspect

Time: ✅ 4.874µs (SLO: <10.000µs 📉 -51.3%) vs baseline: +0.3%

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


✅ replace_noaspect

Time: ✅ 0.459µs (SLO: <10.000µs 📉 -95.4%) vs baseline: -0.9%

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


✅ repr_aspect

Time: ✅ 0.910µs (SLO: <10.000µs 📉 -90.9%) vs baseline: +0.3%

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


✅ repr_noaspect

Time: ✅ 0.419µs (SLO: <10.000µs 📉 -95.8%) vs baseline: +2.5%

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


✅ rstrip_aspect

Time: ✅ 1.950µs (SLO: <20.000µs 📉 -90.3%) vs baseline: +0.5%

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


✅ rstrip_noaspect

Time: ✅ 0.385µs (SLO: <10.000µs 📉 -96.1%) vs baseline: +0.9%

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


✅ slice_aspect

Time: ✅ 0.495µs (SLO: <10.000µs 📉 -95.1%) vs baseline: +0.4%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +4.6%


✅ slice_noaspect

Time: ✅ 0.444µs (SLO: <10.000µs 📉 -95.6%) vs baseline: -1.3%

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


✅ stringio_aspect

Time: ✅ 1.538µs (SLO: <10.000µs 📉 -84.6%) vs baseline: +0.2%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +4.9%


✅ stringio_noaspect

Time: ✅ 0.719µs (SLO: <10.000µs 📉 -92.8%) vs baseline: ~same

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


✅ strip_aspect

Time: ✅ 2.253µs (SLO: <20.000µs 📉 -88.7%) vs baseline: +0.8%

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


✅ strip_noaspect

Time: ✅ 0.384µs (SLO: <10.000µs 📉 -96.2%) vs baseline: -0.4%

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


✅ swapcase_aspect

Time: ✅ 2.418µs (SLO: <10.000µs 📉 -75.8%) vs baseline: -0.3%

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


✅ swapcase_noaspect

Time: ✅ 0.538µs (SLO: <10.000µs 📉 -94.6%) vs baseline: +0.3%

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


✅ title_aspect

Time: ✅ 2.339µs (SLO: <10.000µs 📉 -76.6%) vs baseline: -0.8%

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


✅ title_noaspect

Time: ✅ 0.501µs (SLO: <10.000µs 📉 -95.0%) vs baseline: -0.1%

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


✅ translate_aspect

Time: ✅ 3.425µs (SLO: <10.000µs 📉 -65.8%) vs baseline: +5.1%

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


✅ translate_noaspect

Time: ✅ 1.047µs (SLO: <10.000µs 📉 -89.5%) vs baseline: +0.4%

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


✅ upper_aspect

Time: ✅ 2.215µs (SLO: <10.000µs 📉 -77.8%) vs baseline: +0.7%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +4.9%


✅ upper_noaspect

Time: ✅ 0.369µs (SLO: <10.000µs 📉 -96.3%) vs baseline: -0.7%

Memory: ✅ 37.552MB (SLO: <39.000MB -3.7%) vs baseline: +4.4%


📈 iastaspectsospath - 24/24

✅ ospathbasename_aspect

Time: ✅ 4.386µs (SLO: <10.000µs 📉 -56.1%) vs baseline: -0.3%

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


✅ ospathbasename_noaspect

Time: ✅ 1.090µs (SLO: <10.000µs 📉 -89.1%) vs baseline: +0.9%

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


✅ ospathjoin_aspect

Time: ✅ 6.092µs (SLO: <10.000µs 📉 -39.1%) vs baseline: +0.6%

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


✅ ospathjoin_noaspect

Time: ✅ 2.287µs (SLO: <10.000µs 📉 -77.1%) vs baseline: -0.4%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +4.9%


✅ ospathnormcase_aspect

Time: ✅ 3.851µs (SLO: <10.000µs 📉 -61.5%) vs baseline: 📈 +10.8%

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


✅ ospathnormcase_noaspect

Time: ✅ 0.567µs (SLO: <10.000µs 📉 -94.3%) vs baseline: -2.2%

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


✅ ospathsplit_aspect

Time: ✅ 4.932µs (SLO: <10.000µs 📉 -50.7%) vs baseline: -0.8%

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


✅ ospathsplit_noaspect

Time: ✅ 1.583µs (SLO: <10.000µs 📉 -84.2%) vs baseline: -0.7%

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


✅ ospathsplitdrive_aspect

Time: ✅ 3.775µs (SLO: <10.000µs 📉 -62.3%) vs baseline: +1.7%

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


✅ ospathsplitdrive_noaspect

Time: ✅ 0.702µs (SLO: <10.000µs 📉 -93.0%) vs baseline: -0.5%

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


✅ ospathsplitext_aspect

Time: ✅ 4.583µs (SLO: <10.000µs 📉 -54.2%) vs baseline: +0.4%

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


✅ ospathsplitext_noaspect

Time: ✅ 1.385µs (SLO: <10.000µs 📉 -86.2%) vs baseline: +0.4%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.1%

🟡 Near SLO Breach (2 suites)
🟡 djangosimple - 30/30

✅ appsec

Time: ✅ 20.499ms (SLO: <22.300ms -8.1%) vs baseline: ~same

Memory: ✅ 65.183MB (SLO: <67.000MB -2.7%) vs baseline: +4.7%


✅ exception-replay-enabled

Time: ✅ 1.351ms (SLO: <1.450ms -6.8%) vs baseline: +0.6%

Memory: ✅ 64.263MB (SLO: <67.000MB -4.1%) vs baseline: +4.8%


✅ iast

Time: ✅ 20.487ms (SLO: <22.250ms -7.9%) vs baseline: -0.2%

Memory: ✅ 65.241MB (SLO: <67.000MB -2.6%) vs baseline: +4.9%


✅ profiler

Time: ✅ 15.209ms (SLO: <16.550ms -8.1%) vs baseline: -0.2%

Memory: ✅ 53.644MB (SLO: <54.500MB 🟡 -1.6%) vs baseline: +4.9%


✅ resource-renaming

Time: ✅ 20.580ms (SLO: <21.750ms -5.4%) vs baseline: +0.4%

Memory: ✅ 65.139MB (SLO: <67.000MB -2.8%) vs baseline: +4.7%


✅ span-code-origin

Time: ✅ 26.120ms (SLO: <28.200ms -7.4%) vs baseline: +0.1%

Memory: ✅ 67.716MB (SLO: <69.500MB -2.6%) vs baseline: +5.2%


✅ tracer

Time: ✅ 20.508ms (SLO: <21.750ms -5.7%) vs baseline: ~same

Memory: ✅ 65.232MB (SLO: <67.000MB -2.6%) vs baseline: +4.9%


✅ tracer-and-profiler

Time: ✅ 22.343ms (SLO: <23.500ms -4.9%) vs baseline: +1.0%

Memory: ✅ 66.283MB (SLO: <67.500MB 🟡 -1.8%) vs baseline: +4.9%


✅ tracer-dont-create-db-spans

Time: ✅ 19.350ms (SLO: <21.500ms -10.0%) vs baseline: -0.3%

Memory: ✅ 65.228MB (SLO: <66.000MB 🟡 -1.2%) vs baseline: +4.8%


✅ tracer-minimal

Time: ✅ 16.647ms (SLO: <17.500ms -4.9%) vs baseline: ~same

Memory: ✅ 64.896MB (SLO: <66.000MB 🟡 -1.7%) vs baseline: +4.6%


✅ tracer-native

Time: ✅ 20.494ms (SLO: <21.750ms -5.8%) vs baseline: +0.2%

Memory: ✅ 70.956MB (SLO: <72.500MB -2.1%) vs baseline: +4.9%


✅ tracer-no-caches

Time: ✅ 18.546ms (SLO: <19.650ms -5.6%) vs baseline: +0.7%

Memory: ✅ 65.249MB (SLO: <67.000MB -2.6%) vs baseline: +4.8%


✅ tracer-no-databases

Time: ✅ 18.858ms (SLO: <20.100ms -6.2%) vs baseline: +0.3%

Memory: ✅ 64.866MB (SLO: <67.000MB -3.2%) vs baseline: +4.9%


✅ tracer-no-middleware

Time: ✅ 20.260ms (SLO: <21.500ms -5.8%) vs baseline: +0.2%

Memory: ✅ 65.231MB (SLO: <67.000MB -2.6%) vs baseline: +4.8%


✅ tracer-no-templates

Time: ✅ 20.350ms (SLO: <22.000ms -7.5%) vs baseline: ~same

Memory: ✅ 65.287MB (SLO: <67.000MB -2.6%) vs baseline: +4.9%


🟡 otelspan - 22/22

✅ add-event

Time: ✅ 45.406ms (SLO: <47.150ms -3.7%) vs baseline: +0.8%

Memory: ✅ 45.134MB (SLO: <47.000MB -4.0%) vs baseline: +4.9%


✅ add-metrics

Time: ✅ 319.314ms (SLO: <344.800ms -7.4%) vs baseline: -0.1%

Memory: ✅ 553.406MB (SLO: <562.000MB 🟡 -1.5%) vs baseline: +4.8%


✅ add-tags

Time: ✅ 292.927ms (SLO: <314.000ms -6.7%) vs baseline: +1.0%

Memory: ✅ 554.963MB (SLO: <563.500MB 🟡 -1.5%) vs baseline: +5.1%


✅ get-context

Time: ✅ 83.312ms (SLO: <92.350ms -9.8%) vs baseline: +1.1%

Memory: ✅ 40.206MB (SLO: <46.500MB 📉 -13.5%) vs baseline: +5.1%


✅ is-recording

Time: ✅ 43.071ms (SLO: <44.500ms -3.2%) vs baseline: +0.6%

Memory: ✅ 44.543MB (SLO: <47.500MB -6.2%) vs baseline: +4.9%


✅ record-exception

Time: ✅ 61.679ms (SLO: <67.650ms -8.8%) vs baseline: ~same

Memory: ✅ 40.462MB (SLO: <47.000MB 📉 -13.9%) vs baseline: +4.7%


✅ set-status

Time: ✅ 49.041ms (SLO: <50.400ms -2.7%) vs baseline: +0.8%

Memory: ✅ 44.576MB (SLO: <47.000MB -5.2%) vs baseline: +4.9%


✅ start

Time: ✅ 42.335ms (SLO: <43.450ms -2.6%) vs baseline: +0.3%

Memory: ✅ 44.578MB (SLO: <47.000MB -5.2%) vs baseline: +4.9%


✅ start-finish

Time: ✅ 83.076ms (SLO: <88.000ms -5.6%) vs baseline: +0.2%

Memory: ✅ 34.544MB (SLO: <46.500MB 📉 -25.7%) vs baseline: +4.7%


✅ start-finish-telemetry

Time: ✅ 84.754ms (SLO: <89.000ms -4.8%) vs baseline: +0.3%

Memory: ✅ 34.583MB (SLO: <46.500MB 📉 -25.6%) vs baseline: +5.0%


✅ update-name

Time: ✅ 44.895ms (SLO: <45.150ms 🟡 -0.6%) vs baseline: +1.5%

Memory: ✅ 44.784MB (SLO: <47.000MB -4.7%) vs baseline: +4.8%

⚠️ Unstable Tests (1 suite)
⚠️ coreapiscenario - 12/12 (2 unstable)

⚠️ context_with_data_listeners

Time: ⚠️ 13.427µs (SLO: <20.000µs 📉 -32.9%) vs baseline: ~same

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


✅ context_with_data_no_listeners

Time: ✅ 3.397µs (SLO: <10.000µs 📉 -66.0%) vs baseline: ~same

Memory: ✅ 32.126MB (SLO: <33.500MB -4.1%) vs baseline: +4.7%


⚠️ context_with_data_only_all_listeners

Time: ⚠️ 13.409µs (SLO: <20.000µs 📉 -33.0%) vs baseline: +0.3%

Memory: ✅ 32.086MB (SLO: <33.500MB -4.2%) vs baseline: +4.7%


✅ get_item_exists

Time: ✅ 0.578µs (SLO: <10.000µs 📉 -94.2%) vs baseline: -0.3%

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


✅ get_item_missing

Time: ✅ 0.638µs (SLO: <10.000µs 📉 -93.6%) vs baseline: -0.3%

Memory: ✅ 32.106MB (SLO: <33.500MB -4.2%) vs baseline: +5.1%


✅ set_item

Time: ✅ 24.386µs (SLO: <30.000µs 📉 -18.7%) vs baseline: +0.2%

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

✅ All Tests Passing (19 suites)
errortrackingdjangosimple - 6/6

✅ errortracking-enabled-all

Time: ✅ 18.069ms (SLO: <19.850ms -9.0%) vs baseline: -0.1%

Memory: ✅ 65.104MB (SLO: <66.500MB -2.1%) vs baseline: +4.8%


✅ errortracking-enabled-user

Time: ✅ 18.072ms (SLO: <19.400ms -6.8%) vs baseline: ~same

Memory: ✅ 65.117MB (SLO: <66.500MB -2.1%) vs baseline: +4.7%


✅ tracer-enabled

Time: ✅ 18.062ms (SLO: <19.450ms -7.1%) vs baseline: ~same

Memory: ✅ 65.106MB (SLO: <66.500MB -2.1%) vs baseline: +4.8%


errortrackingflasksqli - 6/6

✅ errortracking-enabled-all

Time: ✅ 2.087ms (SLO: <2.300ms -9.3%) vs baseline: -0.2%

Memory: ✅ 51.757MB (SLO: <53.500MB -3.3%) vs baseline: +4.3%


✅ errortracking-enabled-user

Time: ✅ 2.087ms (SLO: <2.250ms -7.2%) vs baseline: -0.2%

Memory: ✅ 51.814MB (SLO: <53.500MB -3.2%) vs baseline: +4.4%


✅ tracer-enabled

Time: ✅ 2.090ms (SLO: <2.300ms -9.1%) vs baseline: ~same

Memory: ✅ 51.800MB (SLO: <53.500MB -3.2%) vs baseline: +4.4%


flasksimple - 18/18

✅ appsec-get

Time: ✅ 4.588ms (SLO: <4.750ms -3.4%) vs baseline: +0.4%

Memory: ✅ 63.027MB (SLO: <65.000MB -3.0%) vs baseline: +4.7%


✅ appsec-post

Time: ✅ 6.580ms (SLO: <6.750ms -2.5%) vs baseline: ~same

Memory: ✅ 63.072MB (SLO: <65.000MB -3.0%) vs baseline: +4.9%


✅ appsec-telemetry

Time: ✅ 4.575ms (SLO: <4.750ms -3.7%) vs baseline: +0.2%

Memory: ✅ 62.986MB (SLO: <65.000MB -3.1%) vs baseline: +4.6%


✅ debugger

Time: ✅ 1.860ms (SLO: <2.000ms -7.0%) vs baseline: -0.2%

Memory: ✅ 45.140MB (SLO: <47.000MB -4.0%) vs baseline: +4.6%


✅ iast-get

Time: ✅ 1.883ms (SLO: <2.000ms -5.8%) vs baseline: +1.5%

Memory: ✅ 42.328MB (SLO: <49.000MB 📉 -13.6%) vs baseline: +5.0%


✅ profiler

Time: ✅ 1.916ms (SLO: <2.100ms -8.8%) vs baseline: +0.2%

Memory: ✅ 45.034MB (SLO: <47.000MB -4.2%) vs baseline: +4.7%


✅ resource-renaming

Time: ✅ 3.385ms (SLO: <3.650ms -7.3%) vs baseline: ~same

Memory: ✅ 52.028MB (SLO: <53.500MB -2.8%) vs baseline: +4.6%


✅ tracer

Time: ✅ 3.375ms (SLO: <3.650ms -7.5%) vs baseline: +0.2%

Memory: ✅ 52.020MB (SLO: <53.500MB -2.8%) vs baseline: +4.6%


✅ tracer-native

Time: ✅ 3.373ms (SLO: <3.650ms -7.6%) vs baseline: ~same

Memory: ✅ 57.960MB (SLO: <60.000MB -3.4%) vs baseline: +4.7%


flasksqli - 6/6

✅ appsec-enabled

Time: ✅ 3.933ms (SLO: <4.200ms -6.4%) vs baseline: -0.1%

Memory: ✅ 63.178MB (SLO: <66.000MB -4.3%) vs baseline: +4.7%


✅ iast-enabled

Time: ✅ 2.460ms (SLO: <2.800ms 📉 -12.1%) vs baseline: +0.8%

Memory: ✅ 58.782MB (SLO: <60.000MB -2.0%) vs baseline: +4.9%


✅ tracer-enabled

Time: ✅ 2.079ms (SLO: <2.250ms -7.6%) vs baseline: ~same

Memory: ✅ 52.006MB (SLO: <54.500MB -4.6%) vs baseline: +4.7%


httppropagationextract - 60/60

✅ all_styles_all_headers

Time: ✅ 82.073µs (SLO: <100.000µs 📉 -17.9%) vs baseline: +1.6%

Memory: ✅ 32.145MB (SLO: <33.500MB -4.0%) vs baseline: +4.6%


✅ b3_headers

Time: ✅ 14.372µs (SLO: <20.000µs 📉 -28.1%) vs baseline: +0.7%

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


✅ b3_single_headers

Time: ✅ 13.436µs (SLO: <20.000µs 📉 -32.8%) vs baseline: +0.6%

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


✅ datadog_tracecontext_tracestate_not_propagated_on_trace_id_no_match

Time: ✅ 65.826µs (SLO: <80.000µs 📉 -17.7%) vs baseline: +3.4%

Memory: ✅ 32.224MB (SLO: <33.500MB -3.8%) vs baseline: +4.9%


✅ datadog_tracecontext_tracestate_propagated_on_trace_id_match

Time: ✅ 66.478µs (SLO: <80.000µs 📉 -16.9%) vs baseline: +0.9%

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


✅ empty_headers

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

Memory: ✅ 32.185MB (SLO: <33.500MB -3.9%) vs baseline: +4.7%


✅ full_t_id_datadog_headers

Time: ✅ 23.673µs (SLO: <30.000µs 📉 -21.1%) vs baseline: +4.0%

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


✅ invalid_priority_header

Time: ✅ 6.540µs (SLO: <10.000µs 📉 -34.6%) vs baseline: -0.3%

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


✅ invalid_span_id_header

Time: ✅ 6.698µs (SLO: <10.000µs 📉 -33.0%) vs baseline: +2.3%

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


✅ invalid_tags_header

Time: ✅ 6.544µs (SLO: <10.000µs 📉 -34.6%) vs baseline: +0.7%

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


✅ invalid_trace_id_header

Time: ✅ 6.557µs (SLO: <10.000µs 📉 -34.4%) vs baseline: -0.4%

Memory: ✅ 32.106MB (SLO: <33.500MB -4.2%) vs baseline: +4.9%


✅ large_header_no_matches

Time: ✅ 27.517µs (SLO: <30.000µs -8.3%) vs baseline: +0.7%

Memory: ✅ 32.126MB (SLO: <33.500MB -4.1%) vs baseline: +4.7%


✅ large_valid_headers_all

Time: ✅ 28.719µs (SLO: <40.000µs 📉 -28.2%) vs baseline: ~same

Memory: ✅ 32.165MB (SLO: <33.500MB -4.0%) vs baseline: +5.0%


✅ medium_header_no_matches

Time: ✅ 9.859µs (SLO: <20.000µs 📉 -50.7%) vs baseline: +0.2%

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


✅ medium_valid_headers_all

Time: ✅ 11.240µs (SLO: <20.000µs 📉 -43.8%) vs baseline: -0.3%

Memory: ✅ 32.185MB (SLO: <33.500MB -3.9%) vs baseline: +4.7%


✅ none_propagation_style

Time: ✅ 1.713µs (SLO: <10.000µs 📉 -82.9%) vs baseline: -0.2%

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


✅ tracecontext_headers

Time: ✅ 34.964µs (SLO: <40.000µs 📉 -12.6%) vs baseline: +1.6%

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


✅ valid_headers_all

Time: ✅ 6.624µs (SLO: <10.000µs 📉 -33.8%) vs baseline: +0.5%

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


✅ valid_headers_basic

Time: ✅ 6.154µs (SLO: <10.000µs 📉 -38.5%) vs baseline: +0.5%

Memory: ✅ 32.185MB (SLO: <33.500MB -3.9%) vs baseline: +5.2%


✅ wsgi_empty_headers

Time: ✅ 1.601µs (SLO: <10.000µs 📉 -84.0%) vs baseline: -0.9%

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


✅ wsgi_invalid_priority_header

Time: ✅ 6.594µs (SLO: <10.000µs 📉 -34.1%) vs baseline: +1.1%

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


✅ wsgi_invalid_span_id_header

Time: ✅ 1.598µs (SLO: <10.000µs 📉 -84.0%) vs baseline: -0.1%

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


✅ wsgi_invalid_tags_header

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

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


✅ wsgi_invalid_trace_id_header

Time: ✅ 6.660µs (SLO: <10.000µs 📉 -33.4%) vs baseline: +1.0%

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


✅ wsgi_large_header_no_matches

Time: ✅ 28.770µs (SLO: <40.000µs 📉 -28.1%) vs baseline: -0.1%

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


✅ wsgi_large_valid_headers_all

Time: ✅ 29.899µs (SLO: <40.000µs 📉 -25.3%) vs baseline: +0.3%

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


✅ wsgi_medium_header_no_matches

Time: ✅ 10.205µs (SLO: <20.000µs 📉 -49.0%) vs baseline: +0.4%

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


✅ wsgi_medium_valid_headers_all

Time: ✅ 11.621µs (SLO: <20.000µs 📉 -41.9%) vs baseline: +0.9%

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


✅ wsgi_valid_headers_all

Time: ✅ 6.623µs (SLO: <10.000µs 📉 -33.8%) vs baseline: +0.3%

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


✅ wsgi_valid_headers_basic

Time: ✅ 6.245µs (SLO: <10.000µs 📉 -37.6%) vs baseline: +1.8%

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


httppropagationinject - 16/16

✅ ids_only

Time: ✅ 22.720µs (SLO: <30.000µs 📉 -24.3%) vs baseline: +5.0%

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


✅ with_all

Time: ✅ 29.073µs (SLO: <40.000µs 📉 -27.3%) vs baseline: ~same

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


✅ with_dd_origin

Time: ✅ 25.592µs (SLO: <30.000µs 📉 -14.7%) vs baseline: +0.3%

Memory: ✅ 32.204MB (SLO: <33.500MB -3.9%) vs baseline: +4.8%


✅ with_priority_and_origin

Time: ✅ 25.085µs (SLO: <40.000µs 📉 -37.3%) vs baseline: +1.1%

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


✅ with_sampling_priority

Time: ✅ 21.757µs (SLO: <30.000µs 📉 -27.5%) vs baseline: +0.6%

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


✅ with_tags

Time: ✅ 27.468µs (SLO: <40.000µs 📉 -31.3%) vs baseline: +0.6%

Memory: ✅ 32.086MB (SLO: <33.500MB -4.2%) vs baseline: +4.5%


✅ with_tags_invalid

Time: ✅ 28.580µs (SLO: <40.000µs 📉 -28.6%) vs baseline: -0.4%

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


✅ with_tags_max_size

Time: ✅ 27.609µs (SLO: <40.000µs 📉 -31.0%) vs baseline: -0.2%

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


iast_aspects - 40/40

✅ re_expand_aspect

Time: ✅ 31.725µs (SLO: <40.000µs 📉 -20.7%) vs baseline: -1.1%

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


✅ re_expand_noaspect

Time: ✅ 28.466µs (SLO: <40.000µs 📉 -28.8%) vs baseline: ~same

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


✅ re_findall_aspect

Time: ✅ 2.922µs (SLO: <10.000µs 📉 -70.8%) vs baseline: +0.1%

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


✅ re_findall_noaspect

Time: ✅ 1.408µs (SLO: <10.000µs 📉 -85.9%) vs baseline: -0.6%

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


✅ re_finditer_aspect

Time: ✅ 4.526µs (SLO: <10.000µs 📉 -54.7%) vs baseline: ~same

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


✅ re_finditer_noaspect

Time: ✅ 1.401µs (SLO: <10.000µs 📉 -86.0%) vs baseline: -0.4%

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


✅ re_fullmatch_aspect

Time: ✅ 2.752µs (SLO: <10.000µs 📉 -72.5%) vs baseline: -0.8%

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


✅ re_fullmatch_noaspect

Time: ✅ 1.294µs (SLO: <10.000µs 📉 -87.1%) vs baseline: ~same

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


✅ re_group_aspect

Time: ✅ 2.996µs (SLO: <10.000µs 📉 -70.0%) vs baseline: -0.3%

Memory: ✅ 37.650MB (SLO: <39.000MB -3.5%) vs baseline: +4.9%


✅ re_group_noaspect

Time: ✅ 1.580µs (SLO: <10.000µs 📉 -84.2%) vs baseline: -0.9%

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


✅ re_groups_aspect

Time: ✅ 3.123µs (SLO: <10.000µs 📉 -68.8%) vs baseline: -0.4%

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


✅ re_groups_noaspect

Time: ✅ 1.684µs (SLO: <10.000µs 📉 -83.2%) vs baseline: +0.2%

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


✅ re_match_aspect

Time: ✅ 2.809µs (SLO: <10.000µs 📉 -71.9%) vs baseline: -1.0%

Memory: ✅ 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +4.7%


✅ re_match_noaspect

Time: ✅ 1.279µs (SLO: <10.000µs 📉 -87.2%) vs baseline: -1.0%

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


✅ re_search_aspect

Time: ✅ 2.595µs (SLO: <10.000µs 📉 -74.0%) vs baseline: -0.5%

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


✅ re_search_noaspect

Time: ✅ 1.197µs (SLO: <10.000µs 📉 -88.0%) vs baseline: +0.5%

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


✅ re_sub_aspect

Time: ✅ 3.445µs (SLO: <10.000µs 📉 -65.5%) vs baseline: -0.1%

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


✅ re_sub_noaspect

Time: ✅ 1.526µs (SLO: <10.000µs 📉 -84.7%) vs baseline: +0.4%

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


✅ re_subn_aspect

Time: ✅ 3.672µs (SLO: <10.000µs 📉 -63.3%) vs baseline: ~same

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


✅ re_subn_noaspect

Time: ✅ 1.590µs (SLO: <10.000µs 📉 -84.1%) vs baseline: ~same

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


iastaspectssplit - 12/12

✅ rsplit_aspect

Time: ✅ 1.469µs (SLO: <10.000µs 📉 -85.3%) vs baseline: ~same

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


✅ rsplit_noaspect

Time: ✅ 0.581µs (SLO: <10.000µs 📉 -94.2%) vs baseline: +0.4%

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


✅ split_aspect

Time: ✅ 1.446µs (SLO: <10.000µs 📉 -85.5%) vs baseline: -0.5%

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


✅ split_noaspect

Time: ✅ 0.567µs (SLO: <10.000µs 📉 -94.3%) vs baseline: -1.1%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +5.1%


✅ splitlines_aspect

Time: ✅ 1.447µs (SLO: <10.000µs 📉 -85.5%) vs baseline: +0.2%

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


✅ splitlines_noaspect

Time: ✅ 0.581µs (SLO: <10.000µs 📉 -94.2%) vs baseline: -0.9%

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


iastpropagation - 8/8

✅ no-propagation

Time: ✅ 49.181µs (SLO: <60.000µs 📉 -18.0%) vs baseline: +0.4%

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


✅ propagation_enabled

Time: ✅ 171.203µs (SLO: <190.000µs -9.9%) vs baseline: -0.8%

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


✅ propagation_enabled_100

Time: ✅ 1.906ms (SLO: <2.300ms 📉 -17.1%) vs baseline: +0.2%

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


✅ propagation_enabled_1000

Time: ✅ 32.417ms (SLO: <34.550ms -6.2%) vs baseline: -0.3%

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


otelsdkspan - 24/24

✅ add-event

Time: ✅ 40.534ms (SLO: <42.000ms -3.5%) vs baseline: ~same

Memory: ✅ 34.524MB (SLO: <39.000MB 📉 -11.5%) vs baseline: +4.8%


✅ add-link

Time: ✅ 36.465ms (SLO: <38.550ms -5.4%) vs baseline: -0.4%

Memory: ✅ 34.583MB (SLO: <39.000MB 📉 -11.3%) vs baseline: +5.1%


✅ add-metrics

Time: ✅ 220.166ms (SLO: <232.000ms -5.1%) vs baseline: ~same

Memory: ✅ 34.524MB (SLO: <39.000MB 📉 -11.5%) vs baseline: +4.9%


✅ add-tags

Time: ✅ 211.261ms (SLO: <221.600ms -4.7%) vs baseline: +0.3%

Memory: ✅ 34.544MB (SLO: <39.000MB 📉 -11.4%) vs baseline: +5.0%


✅ get-context

Time: ✅ 29.060ms (SLO: <31.300ms -7.2%) vs baseline: +0.3%

Memory: ✅ 34.603MB (SLO: <39.000MB 📉 -11.3%) vs baseline: +5.0%


✅ is-recording

Time: ✅ 29.131ms (SLO: <31.000ms -6.0%) vs baseline: -0.1%

Memory: ✅ 34.524MB (SLO: <39.000MB 📉 -11.5%) vs baseline: +5.0%


✅ record-exception

Time: ✅ 63.156ms (SLO: <65.850ms -4.1%) vs baseline: -0.2%

Memory: ✅ 34.564MB (SLO: <39.000MB 📉 -11.4%) vs baseline: +5.2%


✅ set-status

Time: ✅ 32.001ms (SLO: <34.150ms -6.3%) vs baseline: +0.6%

Memory: ✅ 34.564MB (SLO: <39.000MB 📉 -11.4%) vs baseline: +5.0%


✅ start

Time: ✅ 28.794ms (SLO: <30.150ms -4.5%) vs baseline: +0.5%

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


✅ start-finish

Time: ✅ 33.807ms (SLO: <35.350ms -4.4%) vs baseline: -0.9%

Memory: ✅ 34.544MB (SLO: <39.000MB 📉 -11.4%) vs baseline: +5.0%


✅ start-finish-telemetry

Time: ✅ 34.006ms (SLO: <35.450ms -4.1%) vs baseline: +0.5%

Memory: ✅ 34.505MB (SLO: <39.000MB 📉 -11.5%) vs baseline: +4.8%


✅ update-name

Time: ✅ 31.013ms (SLO: <33.400ms -7.1%) vs baseline: -0.3%

Memory: ✅ 34.544MB (SLO: <39.000MB 📉 -11.4%) vs baseline: +4.8%


packagespackageforrootmodulemapping - 4/4

✅ cache_off

Time: ✅ 341.832ms (SLO: <354.300ms -3.5%) vs baseline: -0.3%

Memory: ✅ 37.558MB (SLO: <40.000MB -6.1%) vs baseline: +3.5%


✅ cache_on

Time: ✅ 0.380µs (SLO: <10.000µs 📉 -96.2%) vs baseline: -0.9%

Memory: ✅ 36.501MB (SLO: <39.000MB -6.4%) vs baseline: +5.2%


packagesupdateimporteddependencies - 24/24

✅ import_many

Time: ✅ 155.126µs (SLO: <170.000µs -8.7%) vs baseline: -0.8%

Memory: ✅ 36.635MB (SLO: <38.500MB -4.8%) vs baseline: +4.6%


✅ import_many_cached

Time: ✅ 120.680µs (SLO: <130.000µs -7.2%) vs baseline: -0.4%

Memory: ✅ 36.771MB (SLO: <38.500MB -4.5%) vs baseline: +5.8%


✅ import_many_stdlib

Time: ✅ 1.618ms (SLO: <1.750ms -7.6%) vs baseline: -0.9%

Memory: ✅ 36.995MB (SLO: <38.500MB -3.9%) vs baseline: +5.9%


✅ import_many_stdlib_cached

Time: ✅ 0.982ms (SLO: <1.100ms 📉 -10.7%) vs baseline: +1.1%

Memory: ✅ 36.994MB (SLO: <38.500MB -3.9%) vs baseline: +5.6%


✅ import_many_unknown

Time: ✅ 823.729µs (SLO: <890.000µs -7.4%) vs baseline: -1.4%

Memory: ✅ 36.913MB (SLO: <38.500MB -4.1%) vs baseline: +5.4%


✅ import_many_unknown_cached

Time: ✅ 790.620µs (SLO: <870.000µs -9.1%) vs baseline: -0.1%

Memory: ✅ 36.723MB (SLO: <38.500MB -4.6%) vs baseline: +4.7%


✅ import_one

Time: ✅ 19.687µs (SLO: <30.000µs 📉 -34.4%) vs baseline: -0.9%

Memory: ✅ 36.766MB (SLO: <39.000MB -5.7%) vs baseline: +4.7%


✅ import_one_cache

Time: ✅ 6.255µs (SLO: <10.000µs 📉 -37.4%) vs baseline: -0.2%

Memory: ✅ 36.694MB (SLO: <38.500MB -4.7%) vs baseline: +5.3%


✅ import_one_stdlib

Time: ✅ 18.677µs (SLO: <20.000µs -6.6%) vs baseline: +0.4%

Memory: ✅ 36.758MB (SLO: <38.500MB -4.5%) vs baseline: +5.2%


✅ import_one_stdlib_cache

Time: ✅ 6.267µs (SLO: <10.000µs 📉 -37.3%) vs baseline: ~same

Memory: ✅ 36.742MB (SLO: <38.500MB -4.6%) vs baseline: +5.2%


✅ import_one_unknown

Time: ✅ 45.339µs (SLO: <50.000µs -9.3%) vs baseline: -0.8%

Memory: ✅ 36.723MB (SLO: <38.500MB -4.6%) vs baseline: +5.2%


✅ import_one_unknown_cache

Time: ✅ 6.286µs (SLO: <10.000µs 📉 -37.1%) vs baseline: -0.4%

Memory: ✅ 36.641MB (SLO: <38.500MB -4.8%) vs baseline: +4.8%


ratelimiter - 12/12

✅ defaults

Time: ✅ 2.365µs (SLO: <10.000µs 📉 -76.3%) vs baseline: +0.5%

Memory: ✅ 31.752MB (SLO: <34.000MB -6.6%) vs baseline: +5.1%


✅ high_rate_limit

Time: ✅ 2.408µs (SLO: <10.000µs 📉 -75.9%) vs baseline: ~same

Memory: ✅ 31.634MB (SLO: <34.000MB -7.0%) vs baseline: +4.4%


✅ long_window

Time: ✅ 2.357µs (SLO: <10.000µs 📉 -76.4%) vs baseline: +0.2%

Memory: ✅ 31.752MB (SLO: <34.000MB -6.6%) vs baseline: +5.1%


✅ low_rate_limit

Time: ✅ 2.351µs (SLO: <10.000µs 📉 -76.5%) vs baseline: +0.3%

Memory: ✅ 31.674MB (SLO: <34.000MB -6.8%) vs baseline: +4.7%


✅ no_rate_limit

Time: ✅ 0.826µs (SLO: <10.000µs 📉 -91.7%) vs baseline: -0.1%

Memory: ✅ 31.713MB (SLO: <34.000MB -6.7%) vs baseline: +5.0%


✅ short_window

Time: ✅ 2.474µs (SLO: <10.000µs 📉 -75.3%) vs baseline: -1.6%

Memory: ✅ 31.733MB (SLO: <34.000MB -6.7%) vs baseline: +5.1%


recursivecomputation - 8/8

✅ deep

Time: ✅ 309.294ms (SLO: <320.950ms -3.6%) vs baseline: +0.1%

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


✅ deep-profiled

Time: ✅ 327.630ms (SLO: <359.150ms -8.8%) vs baseline: -0.1%

Memory: ✅ 35.999MB (SLO: <39.000MB -7.7%) vs baseline: +4.9%


✅ medium

Time: ✅ 7.111ms (SLO: <7.400ms -3.9%) vs baseline: +0.7%

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


✅ shallow

Time: ✅ 0.956ms (SLO: <1.050ms -9.0%) vs baseline: +0.2%

Memory: ✅ 32.126MB (SLO: <34.000MB -5.5%) vs baseline: +4.9%


samplingrules - 8/8

✅ average_match

Time: ✅ 149.425µs (SLO: <290.000µs 📉 -48.5%) vs baseline: +0.5%

Memory: ✅ 32.067MB (SLO: <34.000MB -5.7%) vs baseline: +4.7%


✅ high_match

Time: ✅ 196.729µs (SLO: <480.000µs 📉 -59.0%) vs baseline: +0.8%

Memory: ✅ 32.106MB (SLO: <34.000MB -5.6%) vs baseline: +5.0%


✅ low_match

Time: ✅ 100.141µs (SLO: <120.000µs 📉 -16.5%) vs baseline: +0.5%

Memory: ✅ 632.377MB (SLO: <700.000MB -9.7%) vs baseline: +4.8%


✅ very_low_match

Time: ✅ 2.896ms (SLO: <8.500ms 📉 -65.9%) vs baseline: -0.3%

Memory: ✅ 70.083MB (SLO: <75.000MB -6.6%) vs baseline: +4.7%


sethttpmeta - 32/32

✅ all-disabled

Time: ✅ 10.615µs (SLO: <20.000µs 📉 -46.9%) vs baseline: +0.2%

Memory: ✅ 32.558MB (SLO: <34.000MB -4.2%) vs baseline: +5.0%


✅ all-enabled

Time: ✅ 40.139µs (SLO: <50.000µs 📉 -19.7%) vs baseline: +0.7%

Memory: ✅ 32.558MB (SLO: <34.000MB -4.2%) vs baseline: +4.9%


✅ collectipvariant_exists

Time: ✅ 41.001µs (SLO: <50.000µs 📉 -18.0%) vs baseline: +1.1%

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


✅ no-collectipvariant

Time: ✅ 40.035µs (SLO: <50.000µs 📉 -19.9%) vs baseline: -0.2%

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


✅ no-useragentvariant

Time: ✅ 38.816µs (SLO: <50.000µs 📉 -22.4%) vs baseline: +0.7%

Memory: ✅ 32.578MB (SLO: <34.000MB -4.2%) vs baseline: +4.7%


✅ obfuscation-no-query

Time: ✅ 40.921µs (SLO: <50.000µs 📉 -18.2%) vs baseline: +1.4%

Memory: ✅ 32.578MB (SLO: <34.000MB -4.2%) vs baseline: +5.1%


✅ obfuscation-regular-case-explicit-query

Time: ✅ 75.986µs (SLO: <90.000µs 📉 -15.6%) vs baseline: +0.4%

Memory: ✅ 32.952MB (SLO: <34.000MB -3.1%) vs baseline: +4.9%


✅ obfuscation-regular-case-implicit-query

Time: ✅ 77.646µs (SLO: <90.000µs 📉 -13.7%) vs baseline: +1.3%

Memory: ✅ 32.932MB (SLO: <34.000MB -3.1%) vs baseline: +4.6%


✅ obfuscation-send-querystring-disabled

Time: ✅ 155.677µs (SLO: <170.000µs -8.4%) vs baseline: +1.1%

Memory: ✅ 33.010MB (SLO: <34.500MB -4.3%) vs baseline: +4.9%


✅ obfuscation-worst-case-explicit-query

Time: ✅ 148.782µs (SLO: <160.000µs -7.0%) vs baseline: +0.5%

Memory: ✅ 32.952MB (SLO: <34.500MB -4.5%) vs baseline: +4.9%


✅ obfuscation-worst-case-implicit-query

Time: ✅ 154.611µs (SLO: <170.000µs -9.1%) vs baseline: +0.2%

Memory: ✅ 32.952MB (SLO: <34.500MB -4.5%) vs baseline: +5.0%


✅ useragentvariant_exists_1

Time: ✅ 39.721µs (SLO: <50.000µs 📉 -20.6%) vs baseline: +0.4%

Memory: ✅ 32.558MB (SLO: <34.000MB -4.2%) vs baseline: +4.9%


✅ useragentvariant_exists_2

Time: ✅ 40.908µs (SLO: <50.000µs 📉 -18.2%) vs baseline: +0.9%

Memory: ✅ 32.519MB (SLO: <34.000MB -4.4%) vs baseline: +4.7%


✅ useragentvariant_exists_3

Time: ✅ 40.133µs (SLO: <50.000µs 📉 -19.7%) vs baseline: +0.6%

Memory: ✅ 32.558MB (SLO: <34.000MB -4.2%) vs baseline: +5.1%


✅ useragentvariant_not_exists_1

Time: ✅ 39.453µs (SLO: <50.000µs 📉 -21.1%) vs baseline: -0.2%

Memory: ✅ 32.539MB (SLO: <34.000MB -4.3%) vs baseline: +4.6%


✅ useragentvariant_not_exists_2

Time: ✅ 39.656µs (SLO: <50.000µs 📉 -20.7%) vs baseline: +0.8%

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


span - 26/26

✅ add-event

Time: ✅ 24.139ms (SLO: <26.200ms -7.9%) vs baseline: -0.4%

Memory: ✅ 51.652MB (SLO: <53.000MB -2.5%) vs baseline: +4.8%


✅ add-metrics

Time: ✅ 91.639ms (SLO: <98.350ms -6.8%) vs baseline: -0.3%

Memory: ✅ 607.187MB (SLO: <961.000MB 📉 -36.8%) vs baseline: +4.9%


✅ add-tags

Time: ✅ 149.956ms (SLO: <168.550ms 📉 -11.0%) vs baseline: -0.2%

Memory: ✅ 607.146MB (SLO: <962.500MB 📉 -36.9%) vs baseline: +4.8%


✅ get-context

Time: ✅ 22.546ms (SLO: <23.700ms -4.9%) vs baseline: +0.6%

Memory: ✅ 50.350MB (SLO: <53.000MB -5.0%) vs baseline: +4.6%


✅ is-recording

Time: ✅ 22.834ms (SLO: <23.900ms -4.5%) vs baseline: +0.6%

Memory: ✅ 50.452MB (SLO: <53.000MB -4.8%) vs baseline: +4.8%


✅ record-exception

Time: ✅ 42.680ms (SLO: <44.500ms -4.1%) vs baseline: +0.6%

Memory: ✅ 43.195MB (SLO: <53.000MB 📉 -18.5%) vs baseline: +4.4%


✅ set-status

Time: ✅ 24.284ms (SLO: <26.000ms -6.6%) vs baseline: +0.2%

Memory: ✅ 50.454MB (SLO: <53.000MB -4.8%) vs baseline: +4.9%


✅ start

Time: ✅ 22.147ms (SLO: <23.500ms -5.8%) vs baseline: +0.2%

Memory: ✅ 50.444MB (SLO: <53.000MB -4.8%) vs baseline: +5.0%


✅ start-finish

Time: ✅ 52.246ms (SLO: <55.500ms -5.9%) vs baseline: +0.6%

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


✅ start-finish-telemetry

Time: ✅ 53.470ms (SLO: <58.300ms -8.3%) vs baseline: ~same

Memory: ✅ 32.106MB (SLO: <34.000MB -5.6%) vs baseline: +4.8%


✅ start-finish-traceid128

Time: ✅ 55.470ms (SLO: <60.050ms -7.6%) vs baseline: ~same

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


✅ start-traceid128

Time: ✅ 22.602ms (SLO: <24.600ms -8.1%) vs baseline: +0.2%

Memory: ✅ 50.331MB (SLO: <53.000MB -5.0%) vs baseline: +4.7%


✅ update-name

Time: ✅ 23.531ms (SLO: <24.100ms -2.4%) vs baseline: +1.3%

Memory: ✅ 51.115MB (SLO: <53.000MB -3.6%) vs baseline: +4.9%


telemetryaddmetric - 30/30

✅ 1-count-metric-1-times

Time: ✅ 3.111µs (SLO: <20.000µs 📉 -84.4%) vs baseline: -0.5%

Memory: ✅ 32.086MB (SLO: <34.000MB -5.6%) vs baseline: +4.9%


✅ 1-count-metrics-100-times

Time: ✅ 213.907µs (SLO: <250.000µs 📉 -14.4%) vs baseline: +1.9%

Memory: ✅ 31.968MB (SLO: <34.000MB -6.0%) vs baseline: +4.5%


✅ 1-distribution-metric-1-times

Time: ✅ 2.912µs (SLO: <20.000µs 📉 -85.4%) vs baseline: -1.0%

Memory: ✅ 32.086MB (SLO: <34.000MB -5.6%) vs baseline: +5.0%


✅ 1-distribution-metrics-100-times

Time: ✅ 192.030µs (SLO: <220.000µs 📉 -12.7%) vs baseline: +1.4%

Memory: ✅ 31.988MB (SLO: <34.000MB -5.9%) vs baseline: +4.6%


✅ 1-gauge-metric-1-times

Time: ✅ 2.104µs (SLO: <20.000µs 📉 -89.5%) vs baseline: +0.6%

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


✅ 1-gauge-metrics-100-times

Time: ✅ 123.563µs (SLO: <150.000µs 📉 -17.6%) vs baseline: ~same

Memory: ✅ 32.027MB (SLO: <34.000MB -5.8%) vs baseline: +4.5%


✅ 1-rate-metric-1-times

Time: ✅ 3.116µs (SLO: <20.000µs 📉 -84.4%) vs baseline: +0.6%

Memory: ✅ 32.106MB (SLO: <34.000MB -5.6%) vs baseline: +5.0%


✅ 1-rate-metrics-100-times

Time: ✅ 212.396µs (SLO: <250.000µs 📉 -15.0%) vs baseline: +1.0%

Memory: ✅ 32.067MB (SLO: <34.000MB -5.7%) vs baseline: +4.8%


✅ 100-count-metrics-100-times

Time: ✅ 21.555ms (SLO: <23.500ms -8.3%) vs baseline: ~same

Memory: ✅ 32.126MB (SLO: <34.000MB -5.5%) vs baseline: +4.9%


✅ 100-distribution-metrics-100-times

Time: ✅ 1.974ms (SLO: <2.250ms 📉 -12.3%) vs baseline: +0.5%

Memory: ✅ 32.086MB (SLO: <34.000MB -5.6%) vs baseline: +4.9%


✅ 100-gauge-metrics-100-times

Time: ✅ 1.289ms (SLO: <1.550ms 📉 -16.8%) vs baseline: +0.5%

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


✅ 100-rate-metrics-100-times

Time: ✅ 2.205ms (SLO: <2.550ms 📉 -13.5%) vs baseline: -0.4%

Memory: ✅ 32.047MB (SLO: <34.000MB -5.7%) vs baseline: +4.6%


✅ flush-1-metric

Time: ✅ 4.193µs (SLO: <20.000µs 📉 -79.0%) vs baseline: +2.4%

Memory: ✅ 32.086MB (SLO: <34.000MB -5.6%) vs baseline: +5.1%


✅ flush-100-metrics

Time: ✅ 181.283µs (SLO: <250.000µs 📉 -27.5%) vs baseline: -0.6%

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


✅ flush-1000-metrics

Time: ✅ 2.198ms (SLO: <2.500ms 📉 -12.1%) vs baseline: -0.3%

Memory: ✅ 32.873MB (SLO: <34.500MB -4.7%) vs baseline: +4.9%


tracer - 6/6

✅ large

Time: ✅ 30.920ms (SLO: <32.950ms -6.2%) vs baseline: +1.0%

Memory: ✅ 33.187MB (SLO: <34.500MB -3.8%) vs baseline: +4.7%


✅ medium

Time: ✅ 2.988ms (SLO: <3.200ms -6.6%) vs baseline: +0.2%

Memory: ✅ 32.165MB (SLO: <34.000MB -5.4%) vs baseline: +5.3%


✅ small

Time: ✅ 338.527µs (SLO: <370.000µs -8.5%) vs baseline: +0.1%

Memory: ✅ 32.106MB (SLO: <34.000MB -5.6%) vs baseline: +5.1%

ℹ️ Scenarios Missing SLO Configuration (14 scenarios)

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

  • coreapiscenario-context_with_data_listeners_and_all_listeners
  • coreapiscenario-core_dispatch_listeners
  • coreapiscenario-core_dispatch_listeners_and_all_listeners
  • coreapiscenario-core_dispatch_no_listeners
  • coreapiscenario-core_dispatch_only_all_listeners
  • coreapiscenario-core_dispatch_with_results_listeners
  • coreapiscenario-core_dispatch_with_results_listeners_and_all_listeners
  • coreapiscenario-core_dispatch_with_results_no_listeners
  • coreapiscenario-core_dispatch_with_results_only_all_listeners
  • djangosimple-baseline
  • errortrackingdjangosimple-baseline
  • errortrackingflasksqli-baseline
  • flasksimple-baseline
  • flasksqli-baseline

## Description

Improve build_docs runtime by enabling `DD_FAST_BUILD=1` and rotating
the cache.

The cache restore/saving time was taking about 8+ minutes.

I updated the cache to be time bound, so it'll rotate once per-month.
After clearing the cache, the build took 10 minutes.

## Testing

<!-- Describe your testing strategy or note what tests are included -->

## Risks

<!-- Note any risks associated with this change, or "None" if no risks
-->

## Additional Notes

<!-- Any other information that would be helpful for reviewers -->

(cherry picked from commit 23fe9e1)
@brettlangdon brettlangdon force-pushed the backport-14912-to-3.15 branch from 37935f5 to 793fd03 Compare October 29, 2025 12:57
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