test(profiling): unflake a flaky test [backport 4.1] #15812

KowalskiThomas · 2025-12-30T14:11:10Z

github-actions · 2025-12-30T14:11:44Z

CODEOWNERS have been resolved as:

tests/profiling/collector/pprof_utils.py                                @DataDog/profiling-python
tests/profiling/collector/test_stack.py                                 @DataDog/profiling-python
tests/profiling/exporter/test_ddup.py                                   @DataDog/profiling-python

github-actions · 2025-12-30T14:44:44Z

Bootstrap import analysis

Comparison of import times between this PR and base.

Summary

The average import time from this PR is: 250 ± 3 ms.

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

The import time difference between this PR and base is: -3.7 ± 0.1 ms.

Import time breakdown

The following import paths have shrunk:

ddtrace.auto 2.908 ms (1.16%)

ddtrace.bootstrap.sitecustomize 1.478 ms (0.59%)

ddtrace.bootstrap.preload 1.478 ms (0.59%)

ddtrace.internal.remoteconfig.client 0.695 ms (0.28%)

ddtrace 1.430 ms (0.57%)

ddtrace._logger 0.735 ms (0.29%)

ddtrace.internal.telemetry 0.735 ms (0.29%)

ddtrace.internal.telemetry.writer 0.735 ms (0.29%)

ddtrace.internal.utils.version 0.735 ms (0.29%)

ddtrace.version 0.735 ms (0.29%)

ddtrace.internal._unpatched 0.029 ms (0.01%)

json 0.029 ms (0.01%)

json.decoder 0.029 ms (0.01%)

re 0.029 ms (0.01%)

enum 0.029 ms (0.01%)

types 0.029 ms (0.01%)

pr-commenter · 2025-12-30T14:58:26Z

Performance SLOs

Comparing candidate backport-15746-to-4.1 (30494c2) with baseline 4.1 (e547a55)

📈 Performance Regressions (3 suites)

📈 iastaspects - 118/118

✅ add_aspect

Time: ✅ 18.258µs (SLO: <20.000µs -8.7%) vs baseline: 📈 +21.6%

Memory: ✅ 43.096MB (SLO: <43.250MB 🟡 -0.4%) vs baseline: +5.1%

✅ add_inplace_aspect

Time: ✅ 14.987µs (SLO: <20.000µs 📉 -25.1%) vs baseline: ~same

Memory: ✅ 43.037MB (SLO: <43.250MB 🟡 -0.5%) vs baseline: +5.0%

✅ add_inplace_noaspect

Time: ✅ 0.338µs (SLO: <10.000µs 📉 -96.6%) vs baseline: -0.5%

Memory: ✅ 43.057MB (SLO: <43.500MB 🟡 -1.0%) vs baseline: +5.0%

✅ add_noaspect

Time: ✅ 0.547µs (SLO: <10.000µs 📉 -94.5%) vs baseline: -0.3%

Memory: ✅ 43.037MB (SLO: <43.500MB 🟡 -1.1%) vs baseline: +4.9%

✅ bytearray_aspect

Time: ✅ 18.031µs (SLO: <30.000µs 📉 -39.9%) vs baseline: -0.2%

Memory: ✅ 42.920MB (SLO: <43.500MB 🟡 -1.3%) vs baseline: +4.8%

✅ bytearray_extend_aspect

Time: ✅ 23.787µs (SLO: <30.000µs 📉 -20.7%) vs baseline: -0.3%

Memory: ✅ 43.096MB (SLO: <43.500MB 🟡 -0.9%) vs baseline: +5.1%

✅ bytearray_extend_noaspect

Time: ✅ 2.626µs (SLO: <10.000µs 📉 -73.7%) vs baseline: -1.2%

Memory: ✅ 43.037MB (SLO: <43.500MB 🟡 -1.1%) vs baseline: +5.1%

✅ bytearray_noaspect

Time: ✅ 1.465µs (SLO: <10.000µs 📉 -85.4%) vs baseline: -0.9%

Memory: ✅ 42.998MB (SLO: <43.500MB 🟡 -1.2%) vs baseline: +5.0%

✅ bytes_aspect

Time: ✅ 16.733µs (SLO: <20.000µs 📉 -16.3%) vs baseline: +0.5%

Memory: ✅ 42.900MB (SLO: <43.500MB 🟡 -1.4%) vs baseline: +4.4%

✅ bytes_noaspect

Time: ✅ 1.401µs (SLO: <10.000µs 📉 -86.0%) vs baseline: -1.4%

Memory: ✅ 43.018MB (SLO: <43.500MB 🟡 -1.1%) vs baseline: +4.9%

✅ bytesio_aspect

Time: ✅ 55.343µs (SLO: <70.000µs 📉 -20.9%) vs baseline: -0.4%

Memory: ✅ 42.959MB (SLO: <43.500MB 🟡 -1.2%) vs baseline: +4.5%

✅ bytesio_noaspect

Time: ✅ 3.237µs (SLO: <10.000µs 📉 -67.6%) vs baseline: -0.5%

Memory: ✅ 43.018MB (SLO: <43.500MB 🟡 -1.1%) vs baseline: +4.9%

✅ capitalize_aspect

Time: ✅ 14.799µs (SLO: <20.000µs 📉 -26.0%) vs baseline: +0.9%

Memory: ✅ 43.037MB (SLO: <43.500MB 🟡 -1.1%) vs baseline: +5.0%

✅ capitalize_noaspect

Time: ✅ 2.588µs (SLO: <10.000µs 📉 -74.1%) vs baseline: +1.4%

Memory: ✅ 42.939MB (SLO: <43.500MB 🟡 -1.3%) vs baseline: +4.7%

✅ casefold_aspect

Time: ✅ 14.829µs (SLO: <20.000µs 📉 -25.9%) vs baseline: +1.6%

Memory: ✅ 42.959MB (SLO: <43.500MB 🟡 -1.2%) vs baseline: +4.7%

✅ casefold_noaspect

Time: ✅ 3.097µs (SLO: <10.000µs 📉 -69.0%) vs baseline: +0.8%

Memory: ✅ 43.037MB (SLO: <43.500MB 🟡 -1.1%) vs baseline: +4.8%

✅ decode_aspect

Time: ✅ 15.577µs (SLO: <30.000µs 📉 -48.1%) vs baseline: -0.1%

Memory: ✅ 42.979MB (SLO: <43.500MB 🟡 -1.2%) vs baseline: +4.7%

✅ decode_noaspect

Time: ✅ 1.601µs (SLO: <10.000µs 📉 -84.0%) vs baseline: -0.5%

Memory: ✅ 42.979MB (SLO: <43.500MB 🟡 -1.2%) vs baseline: +4.8%

✅ encode_aspect

Time: ✅ 18.264µs (SLO: <30.000µs 📉 -39.1%) vs baseline: 📈 +23.1%

Memory: ✅ 42.979MB (SLO: <43.500MB 🟡 -1.2%) vs baseline: +4.7%

✅ encode_noaspect

Time: ✅ 1.471µs (SLO: <10.000µs 📉 -85.3%) vs baseline: -0.3%

Memory: ✅ 42.939MB (SLO: <43.500MB 🟡 -1.3%) vs baseline: +4.7%

✅ format_aspect

Time: ✅ 171.128µs (SLO: <200.000µs 📉 -14.4%) vs baseline: +0.3%

Memory: ✅ 43.037MB (SLO: <43.250MB 🟡 -0.5%) vs baseline: +4.9%

✅ format_map_aspect

Time: ✅ 191.717µs (SLO: <200.000µs -4.1%) vs baseline: ~same

Memory: ✅ 43.096MB (SLO: <43.500MB 🟡 -0.9%) vs baseline: +4.6%

✅ format_map_noaspect

Time: ✅ 3.797µs (SLO: <10.000µs 📉 -62.0%) vs baseline: +1.4%

Memory: ✅ 42.959MB (SLO: <43.250MB 🟡 -0.7%) vs baseline: +4.9%

✅ format_noaspect

Time: ✅ 3.205µs (SLO: <10.000µs 📉 -67.9%) vs baseline: +1.0%

Memory: ✅ 42.959MB (SLO: <43.250MB 🟡 -0.7%) vs baseline: +4.8%

✅ index_aspect

Time: ✅ 15.377µs (SLO: <20.000µs 📉 -23.1%) vs baseline: +1.4%

Memory: ✅ 43.037MB (SLO: <43.250MB 🟡 -0.5%) vs baseline: +5.0%

✅ index_noaspect

Time: ✅ 0.462µs (SLO: <10.000µs 📉 -95.4%) vs baseline: ~same

Memory: ✅ 43.037MB (SLO: <43.500MB 🟡 -1.1%) vs baseline: +5.0%

✅ join_aspect

Time: ✅ 16.993µs (SLO: <20.000µs 📉 -15.0%) vs baseline: -0.2%

Memory: ✅ 42.959MB (SLO: <43.500MB 🟡 -1.2%) vs baseline: +4.8%

✅ join_noaspect

Time: ✅ 1.500µs (SLO: <10.000µs 📉 -85.0%) vs baseline: -1.8%

Memory: ✅ 42.920MB (SLO: <43.250MB 🟡 -0.8%) vs baseline: +4.6%

✅ ljust_aspect

Time: ✅ 20.913µs (SLO: <30.000µs 📉 -30.3%) vs baseline: +0.4%

Memory: ✅ 42.959MB (SLO: <43.250MB 🟡 -0.7%) vs baseline: +4.7%

✅ ljust_noaspect

Time: ✅ 2.652µs (SLO: <10.000µs 📉 -73.5%) vs baseline: +1.1%

Memory: ✅ 42.959MB (SLO: <43.250MB 🟡 -0.7%) vs baseline: +4.8%

✅ lower_aspect

Time: ✅ 17.989µs (SLO: <30.000µs 📉 -40.0%) vs baseline: +0.5%

Memory: ✅ 42.998MB (SLO: <43.500MB 🟡 -1.2%) vs baseline: +5.1%

✅ lower_noaspect

Time: ✅ 2.411µs (SLO: <10.000µs 📉 -75.9%) vs baseline: +0.2%

Memory: ✅ 42.939MB (SLO: <43.250MB 🟡 -0.7%) vs baseline: +4.9%

✅ lstrip_aspect

Time: ✅ 17.781µs (SLO: <30.000µs 📉 -40.7%) vs baseline: +1.2%

Memory: ✅ 43.018MB (SLO: <43.250MB 🟡 -0.5%) vs baseline: +4.9%

✅ lstrip_noaspect

Time: ✅ 1.834µs (SLO: <10.000µs 📉 -81.7%) vs baseline: -0.8%

Memory: ✅ 43.018MB (SLO: <43.500MB 🟡 -1.1%) vs baseline: +4.8%

✅ modulo_aspect

Time: ✅ 166.574µs (SLO: <200.000µs 📉 -16.7%) vs baseline: +0.2%

Memory: ✅ 42.998MB (SLO: <43.500MB 🟡 -1.2%) vs baseline: +4.8%

✅ modulo_aspect_for_bytearray_bytearray

Time: ✅ 179.793µs (SLO: <200.000µs 📉 -10.1%) vs baseline: +2.8%

Memory: ✅ 42.998MB (SLO: <43.500MB 🟡 -1.2%) vs baseline: +4.5%

✅ modulo_aspect_for_bytes

Time: ✅ 168.532µs (SLO: <200.000µs 📉 -15.7%) vs baseline: -0.1%

Memory: ✅ 43.175MB (SLO: <43.500MB 🟡 -0.7%) vs baseline: +5.1%

✅ modulo_aspect_for_bytes_bytearray

Time: ✅ 171.437µs (SLO: <200.000µs 📉 -14.3%) vs baseline: -0.1%

Memory: ✅ 43.195MB (SLO: <43.500MB 🟡 -0.7%) vs baseline: +5.1%

✅ modulo_noaspect

Time: ✅ 3.732µs (SLO: <10.000µs 📉 -62.7%) vs baseline: +1.1%

Memory: ✅ 42.959MB (SLO: <43.500MB 🟡 -1.2%) vs baseline: +4.8%

✅ replace_aspect

Time: ✅ 214.260µs (SLO: <300.000µs 📉 -28.6%) vs baseline: ~same

Memory: ✅ 43.096MB (SLO: <44.000MB -2.1%) vs baseline: +5.0%

✅ replace_noaspect

Time: ✅ 5.205µs (SLO: <10.000µs 📉 -47.9%) vs baseline: -1.2%

Memory: ✅ 42.998MB (SLO: <43.500MB 🟡 -1.2%) vs baseline: +4.7%

✅ repr_aspect

Time: ✅ 1.388µs (SLO: <10.000µs 📉 -86.1%) vs baseline: -0.5%

Memory: ✅ 42.900MB (SLO: <43.500MB 🟡 -1.4%) vs baseline: +4.7%

✅ repr_noaspect

Time: ✅ 0.529µs (SLO: <10.000µs 📉 -94.7%) vs baseline: -0.3%

Memory: ✅ 42.959MB (SLO: <43.500MB 🟡 -1.2%) vs baseline: +4.8%

✅ rstrip_aspect

Time: ✅ 19.166µs (SLO: <30.000µs 📉 -36.1%) vs baseline: ~same

Memory: ✅ 43.057MB (SLO: <43.500MB 🟡 -1.0%) vs baseline: +5.2%

✅ rstrip_noaspect

Time: ✅ 1.892µs (SLO: <10.000µs 📉 -81.1%) vs baseline: -0.9%

Memory: ✅ 42.979MB (SLO: <43.500MB 🟡 -1.2%) vs baseline: +4.9%

✅ slice_aspect

Time: ✅ 16.060µs (SLO: <20.000µs 📉 -19.7%) vs baseline: +0.1%

Memory: ✅ 42.998MB (SLO: <43.500MB 🟡 -1.2%) vs baseline: +4.6%

✅ slice_noaspect

Time: ✅ 0.597µs (SLO: <10.000µs 📉 -94.0%) vs baseline: -0.5%

Memory: ✅ 42.979MB (SLO: <43.500MB 🟡 -1.2%) vs baseline: +4.8%

✅ stringio_aspect

Time: ✅ 54.079µs (SLO: <80.000µs 📉 -32.4%) vs baseline: +0.2%

Memory: ✅ 43.096MB (SLO: <43.500MB 🟡 -0.9%) vs baseline: +5.0%

✅ stringio_noaspect

Time: ✅ 3.556µs (SLO: <10.000µs 📉 -64.4%) vs baseline: +0.6%

Memory: ✅ 43.037MB (SLO: <43.500MB 🟡 -1.1%) vs baseline: +5.0%

✅ strip_aspect

Time: ✅ 17.684µs (SLO: <20.000µs 📉 -11.6%) vs baseline: -0.2%

Memory: ✅ 43.018MB (SLO: <43.500MB 🟡 -1.1%) vs baseline: +5.0%

✅ strip_noaspect

Time: ✅ 1.840µs (SLO: <10.000µs 📉 -81.6%) vs baseline: -0.7%

Memory: ✅ 42.959MB (SLO: <43.500MB 🟡 -1.2%) vs baseline: +5.0%

✅ swapcase_aspect

Time: ✅ 18.303µs (SLO: <30.000µs 📉 -39.0%) vs baseline: -0.3%

Memory: ✅ 43.057MB (SLO: <43.500MB 🟡 -1.0%) vs baseline: +5.1%

✅ swapcase_noaspect

Time: ✅ 2.774µs (SLO: <10.000µs 📉 -72.3%) vs baseline: +0.5%

Memory: ✅ 43.037MB (SLO: <43.500MB 🟡 -1.1%) vs baseline: +4.9%

✅ title_aspect

Time: ✅ 18.262µs (SLO: <30.000µs 📉 -39.1%) vs baseline: +0.4%

Memory: ✅ 43.018MB (SLO: <43.000MB ~same) vs baseline: +4.8%

✅ title_noaspect

Time: ✅ 2.666µs (SLO: <10.000µs 📉 -73.3%) vs baseline: +0.8%

Memory: ✅ 43.018MB (SLO: <43.500MB 🟡 -1.1%) vs baseline: +5.0%

✅ translate_aspect

Time: ✅ 24.134µs (SLO: <30.000µs 📉 -19.6%) vs baseline: 📈 +17.9%

Memory: ✅ 43.057MB (SLO: <43.500MB 🟡 -1.0%) vs baseline: +5.1%

✅ translate_noaspect

Time: ✅ 4.244µs (SLO: <10.000µs 📉 -57.6%) vs baseline: -0.2%

Memory: ✅ 42.979MB (SLO: <43.500MB 🟡 -1.2%) vs baseline: +4.9%

✅ upper_aspect

Time: ✅ 17.904µs (SLO: <30.000µs 📉 -40.3%) vs baseline: -0.5%

Memory: ✅ 43.077MB (SLO: <43.500MB 🟡 -1.0%) vs baseline: +5.0%

✅ upper_noaspect

Time: ✅ 2.382µs (SLO: <10.000µs 📉 -76.2%) vs baseline: +0.9%

Memory: ✅ 42.920MB (SLO: <43.500MB 🟡 -1.3%) vs baseline: +4.4%

📈 iastaspectsospath - 24/24

✅ ospathbasename_aspect

Time: ✅ 5.196µs (SLO: <10.000µs 📉 -48.0%) vs baseline: 📈 +22.4%

Memory: ✅ 41.563MB (SLO: <43.500MB -4.5%) vs baseline: +5.1%

✅ ospathbasename_noaspect

Time: ✅ 4.298µs (SLO: <10.000µs 📉 -57.0%) vs baseline: -0.8%

Memory: ✅ 41.425MB (SLO: <43.500MB -4.8%) vs baseline: +4.9%

✅ ospathjoin_aspect

Time: ✅ 6.162µs (SLO: <10.000µs 📉 -38.4%) vs baseline: +0.4%

Memory: ✅ 41.425MB (SLO: <43.500MB -4.8%) vs baseline: +4.9%

✅ ospathjoin_noaspect

Time: ✅ 6.259µs (SLO: <10.000µs 📉 -37.4%) vs baseline: +0.8%

Memory: ✅ 41.504MB (SLO: <43.500MB -4.6%) vs baseline: +5.2%

✅ ospathnormcase_aspect

Time: ✅ 3.509µs (SLO: <10.000µs 📉 -64.9%) vs baseline: -0.3%

Memory: ✅ 41.445MB (SLO: <43.500MB -4.7%) vs baseline: +4.9%

✅ ospathnormcase_noaspect

Time: ✅ 3.631µs (SLO: <10.000µs 📉 -63.7%) vs baseline: +1.4%

Memory: ✅ 41.465MB (SLO: <43.500MB -4.7%) vs baseline: +4.7%

✅ ospathsplit_aspect

Time: ✅ 4.863µs (SLO: <10.000µs 📉 -51.4%) vs baseline: -0.5%

Memory: ✅ 41.366MB (SLO: <43.500MB -4.9%) vs baseline: +4.5%

✅ ospathsplit_noaspect

Time: ✅ 4.969µs (SLO: <10.000µs 📉 -50.3%) vs baseline: +0.2%

Memory: ✅ 41.425MB (SLO: <43.500MB -4.8%) vs baseline: +4.8%

✅ ospathsplitdrive_aspect

Time: ✅ 3.770µs (SLO: <10.000µs 📉 -62.3%) vs baseline: +0.1%

Memory: ✅ 41.465MB (SLO: <43.500MB -4.7%) vs baseline: +4.9%

✅ ospathsplitdrive_noaspect

Time: ✅ 0.753µs (SLO: <10.000µs 📉 -92.5%) vs baseline: -0.3%

Memory: ✅ 41.386MB (SLO: <43.500MB -4.9%) vs baseline: +4.9%

✅ ospathsplitext_aspect

Time: ✅ 4.636µs (SLO: <10.000µs 📉 -53.6%) vs baseline: +0.7%

Memory: ✅ 41.445MB (SLO: <43.500MB -4.7%) vs baseline: +5.0%

✅ ospathsplitext_noaspect

Time: ✅ 4.689µs (SLO: <10.000µs 📉 -53.1%) vs baseline: ~same

Memory: ✅ 41.504MB (SLO: <43.500MB -4.6%) vs baseline: +5.2%

📈 telemetryaddmetric - 30/30

✅ 1-count-metric-1-times

Time: ✅ 3.338µs (SLO: <20.000µs 📉 -83.3%) vs baseline: 📈 +11.0%

Memory: ✅ 34.839MB (SLO: <35.500MB 🟡 -1.9%) vs baseline: +4.9%

✅ 1-count-metrics-100-times

Time: ✅ 200.700µs (SLO: <220.000µs -8.8%) vs baseline: -0.6%

Memory: ✅ 34.839MB (SLO: <35.500MB 🟡 -1.9%) vs baseline: +4.9%

✅ 1-distribution-metric-1-times

Time: ✅ 3.348µs (SLO: <20.000µs 📉 -83.3%) vs baseline: -0.7%

Memory: ✅ 34.918MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +5.4%

✅ 1-distribution-metrics-100-times

Time: ✅ 215.919µs (SLO: <230.000µs -6.1%) vs baseline: -0.7%

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

✅ 1-gauge-metric-1-times

Time: ✅ 2.196µs (SLO: <20.000µs 📉 -89.0%) vs baseline: +0.9%

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

✅ 1-gauge-metrics-100-times

Time: ✅ 136.805µs (SLO: <150.000µs -8.8%) vs baseline: ~same

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

✅ 1-rate-metric-1-times

Time: ✅ 3.134µs (SLO: <20.000µs 📉 -84.3%) vs baseline: -0.6%

Memory: ✅ 34.839MB (SLO: <35.500MB 🟡 -1.9%) vs baseline: +4.9%

✅ 1-rate-metrics-100-times

Time: ✅ 215.875µs (SLO: <250.000µs 📉 -13.7%) vs baseline: +0.2%

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

✅ 100-count-metrics-100-times

Time: ✅ 20.041ms (SLO: <22.000ms -8.9%) vs baseline: -1.3%

Memory: ✅ 34.937MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +5.0%

✅ 100-distribution-metrics-100-times

Time: ✅ 2.278ms (SLO: <2.550ms 📉 -10.7%) vs baseline: +0.5%

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

✅ 100-gauge-metrics-100-times

Time: ✅ 1.393ms (SLO: <1.550ms 📉 -10.1%) vs baseline: -0.3%

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

✅ 100-rate-metrics-100-times

Time: ✅ 2.191ms (SLO: <2.550ms 📉 -14.1%) vs baseline: -1.3%

Memory: ✅ 34.878MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +5.2%

✅ flush-1-metric

Time: ✅ 4.619µs (SLO: <20.000µs 📉 -76.9%) vs baseline: -0.3%

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

✅ flush-100-metrics

Time: ✅ 174.920µs (SLO: <250.000µs 📉 -30.0%) vs baseline: +0.2%

Memory: ✅ 35.252MB (SLO: <35.500MB 🟡 -0.7%) vs baseline: +4.5%

✅ flush-1000-metrics

Time: ✅ 2.190ms (SLO: <2.500ms 📉 -12.4%) vs baseline: ~same

Memory: ✅ 36.058MB (SLO: <36.500MB 🟡 -1.2%) vs baseline: +5.3%

🟡 Near SLO Breach (15 suites)

🟡 coreapiscenario - 10/10 (1 unstable)

⚠️ context_with_data_listeners

Time: ⚠️ 13.297µs (SLO: <20.000µs 📉 -33.5%) vs baseline: +0.8%

Memory: ✅ 34.800MB (SLO: <35.500MB 🟡 -2.0%) vs baseline: +4.8%

✅ context_with_data_no_listeners

Time: ✅ 3.287µs (SLO: <10.000µs 📉 -67.1%) vs baseline: +0.6%

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

✅ get_item_exists

Time: ✅ 0.582µs (SLO: <10.000µs 📉 -94.2%) vs baseline: -0.2%

Memory: ✅ 34.839MB (SLO: <35.500MB 🟡 -1.9%) vs baseline: +4.6%

✅ get_item_missing

Time: ✅ 0.630µs (SLO: <10.000µs 📉 -93.7%) vs baseline: -2.0%

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

✅ set_item

Time: ✅ 24.189µs (SLO: <30.000µs 📉 -19.4%) vs baseline: +0.4%

Memory: ✅ 34.839MB (SLO: <35.500MB 🟡 -1.9%) vs baseline: +4.9%

🟡 djangosimple - 30/30

✅ appsec

Time: ✅ 19.478ms (SLO: <22.300ms 📉 -12.7%) vs baseline: -0.5%

Memory: ✅ 68.260MB (SLO: <70.500MB -3.2%) vs baseline: +4.9%

✅ exception-replay-enabled

Time: ✅ 1.365ms (SLO: <1.450ms -5.9%) vs baseline: +0.2%

Memory: ✅ 66.311MB (SLO: <67.500MB 🟡 -1.8%) vs baseline: +4.9%

✅ iast

Time: ✅ 19.489ms (SLO: <22.250ms 📉 -12.4%) vs baseline: ~same

Memory: ✅ 68.223MB (SLO: <70.000MB -2.5%) vs baseline: +4.9%

✅ profiler

Time: ✅ 15.329ms (SLO: <16.550ms -7.4%) vs baseline: +0.4%

Memory: ✅ 56.465MB (SLO: <57.500MB 🟡 -1.8%) vs baseline: +4.9%

✅ resource-renaming

Time: ✅ 19.520ms (SLO: <21.750ms 📉 -10.3%) vs baseline: ~same

Memory: ✅ 68.321MB (SLO: <70.500MB -3.1%) vs baseline: +5.0%

✅ span-code-origin

Time: ✅ 20.046ms (SLO: <28.200ms 📉 -28.9%) vs baseline: +1.0%

Memory: ✅ 68.229MB (SLO: <71.000MB -3.9%) vs baseline: +5.0%

✅ tracer

Time: ✅ 19.487ms (SLO: <21.750ms 📉 -10.4%) vs baseline: +0.1%

Memory: ✅ 68.233MB (SLO: <70.000MB -2.5%) vs baseline: +4.8%

✅ tracer-and-profiler

Time: ✅ 21.587ms (SLO: <23.500ms -8.1%) vs baseline: ~same

Memory: ✅ 69.540MB (SLO: <71.000MB -2.1%) vs baseline: +4.7%

✅ tracer-dont-create-db-spans

Time: ✅ 19.631ms (SLO: <21.500ms -8.7%) vs baseline: ~same

Memory: ✅ 68.183MB (SLO: <70.000MB -2.6%) vs baseline: +4.8%

✅ tracer-minimal

Time: ✅ 16.763ms (SLO: <17.500ms -4.2%) vs baseline: ~same

Memory: ✅ 67.839MB (SLO: <70.000MB -3.1%) vs baseline: +4.8%

✅ tracer-native

Time: ✅ 19.467ms (SLO: <21.750ms 📉 -10.5%) vs baseline: +0.3%

Memory: ✅ 68.320MB (SLO: <72.500MB -5.8%) vs baseline: +5.1%

✅ tracer-no-caches

Time: ✅ 17.614ms (SLO: <19.650ms 📉 -10.4%) vs baseline: +0.2%

Memory: ✅ 68.275MB (SLO: <70.000MB -2.5%) vs baseline: +5.1%

✅ tracer-no-databases

Time: ✅ 19.011ms (SLO: <20.100ms -5.4%) vs baseline: -0.3%

Memory: ✅ 67.889MB (SLO: <70.000MB -3.0%) vs baseline: +4.9%

✅ tracer-no-middleware

Time: ✅ 19.306ms (SLO: <21.500ms 📉 -10.2%) vs baseline: ~same

Memory: ✅ 68.321MB (SLO: <70.000MB -2.4%) vs baseline: +5.2%

✅ tracer-no-templates

Time: ✅ 19.591ms (SLO: <22.000ms 📉 -11.0%) vs baseline: +1.0%

Memory: ✅ 68.227MB (SLO: <70.500MB -3.2%) vs baseline: +4.8%

🟡 errortrackingdjangosimple - 6/6

✅ errortracking-enabled-all

Time: ✅ 16.274ms (SLO: <19.850ms 📉 -18.0%) vs baseline: ~same

Memory: ✅ 69.843MB (SLO: <70.000MB 🟡 -0.2%) vs baseline: +4.9%

✅ errortracking-enabled-user

Time: ✅ 16.290ms (SLO: <19.400ms 📉 -16.0%) vs baseline: -0.2%

Memory: ✅ 69.881MB (SLO: <70.000MB 🟡 -0.2%) vs baseline: +5.0%

✅ tracer-enabled

Time: ✅ 16.325ms (SLO: <19.450ms 📉 -16.1%) vs baseline: +0.1%

Memory: ✅ 69.858MB (SLO: <70.000MB 🟡 -0.2%) vs baseline: +4.8%

🟡 errortrackingflasksqli - 6/6

✅ errortracking-enabled-all

Time: ✅ 2.068ms (SLO: <2.300ms 📉 -10.1%) vs baseline: ~same

Memory: ✅ 55.699MB (SLO: <56.500MB 🟡 -1.4%) vs baseline: +4.8%

✅ errortracking-enabled-user

Time: ✅ 2.076ms (SLO: <2.250ms -7.7%) vs baseline: +0.3%

Memory: ✅ 55.719MB (SLO: <56.500MB 🟡 -1.4%) vs baseline: +4.7%

✅ tracer-enabled

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

Memory: ✅ 55.659MB (SLO: <56.500MB 🟡 -1.5%) vs baseline: +4.7%

🟡 flasksimple - 18/18

✅ appsec-get

Time: ✅ 3.370ms (SLO: <4.750ms 📉 -29.1%) vs baseline: -0.4%

Memory: ✅ 55.712MB (SLO: <66.500MB 📉 -16.2%) vs baseline: +5.1%

✅ appsec-post

Time: ✅ 2.857ms (SLO: <6.750ms 📉 -57.7%) vs baseline: ~same

Memory: ✅ 55.847MB (SLO: <66.500MB 📉 -16.0%) vs baseline: +4.9%

✅ appsec-telemetry

Time: ✅ 3.412ms (SLO: <4.750ms 📉 -28.2%) vs baseline: +0.9%

Memory: ✅ 55.750MB (SLO: <66.500MB 📉 -16.2%) vs baseline: +4.9%

✅ debugger

Time: ✅ 1.869ms (SLO: <2.000ms -6.6%) vs baseline: ~same

Memory: ✅ 47.985MB (SLO: <49.500MB -3.1%) vs baseline: +5.1%

✅ iast-get

Time: ✅ 1.858ms (SLO: <2.000ms -7.1%) vs baseline: ~same

Memory: ✅ 44.664MB (SLO: <49.000MB -8.8%) vs baseline: +4.6%

✅ profiler

Time: ✅ 1.902ms (SLO: <2.100ms -9.4%) vs baseline: -0.3%

Memory: ✅ 48.795MB (SLO: <50.000MB -2.4%) vs baseline: +4.9%

✅ resource-renaming

Time: ✅ 3.363ms (SLO: <3.650ms -7.9%) vs baseline: -0.2%

Memory: ✅ 55.768MB (SLO: <56.000MB 🟡 -0.4%) vs baseline: +4.9%

✅ tracer

Time: ✅ 3.374ms (SLO: <3.650ms -7.6%) vs baseline: -0.2%

Memory: ✅ 55.753MB (SLO: <56.500MB 🟡 -1.3%) vs baseline: +4.8%

✅ tracer-native

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

Memory: ✅ 55.763MB (SLO: <60.000MB -7.1%) vs baseline: +5.0%

🟡 flasksqli - 6/6

✅ appsec-enabled

Time: ✅ 2.060ms (SLO: <4.200ms 📉 -51.0%) vs baseline: -0.4%

Memory: ✅ 55.797MB (SLO: <66.000MB 📉 -15.5%) vs baseline: +5.1%

✅ iast-enabled

Time: ✅ 2.068ms (SLO: <2.800ms 📉 -26.2%) vs baseline: ~same

Memory: ✅ 55.719MB (SLO: <62.500MB 📉 -10.9%) vs baseline: +5.0%

✅ tracer-enabled

Time: ✅ 2.058ms (SLO: <2.250ms -8.5%) vs baseline: ~same

Memory: ✅ 55.620MB (SLO: <56.500MB 🟡 -1.6%) vs baseline: +4.7%

🟡 httppropagationextract - 60/60

✅ all_styles_all_headers

Time: ✅ 81.111µs (SLO: <100.000µs 📉 -18.9%) vs baseline: -0.9%

Memory: ✅ 35.016MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +5.1%

✅ b3_headers

Time: ✅ 14.136µs (SLO: <20.000µs 📉 -29.3%) vs baseline: -1.8%

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

✅ b3_single_headers

Time: ✅ 13.203µs (SLO: <20.000µs 📉 -34.0%) vs baseline: -2.6%

Memory: ✅ 34.957MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +4.8%

✅ datadog_tracecontext_tracestate_not_propagated_on_trace_id_no_match

Time: ✅ 63.990µs (SLO: <80.000µs 📉 -20.0%) vs baseline: -0.4%

Memory: ✅ 34.819MB (SLO: <35.500MB 🟡 -1.9%) vs baseline: +4.6%

✅ datadog_tracecontext_tracestate_propagated_on_trace_id_match

Time: ✅ 65.921µs (SLO: <80.000µs 📉 -17.6%) vs baseline: -0.8%

Memory: ✅ 34.937MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +4.9%

✅ empty_headers

Time: ✅ 1.624µs (SLO: <10.000µs 📉 -83.8%) vs baseline: +1.8%

Memory: ✅ 34.977MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +5.0%

✅ full_t_id_datadog_headers

Time: ✅ 22.386µs (SLO: <30.000µs 📉 -25.4%) vs baseline: -1.6%

Memory: ✅ 34.957MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +4.9%

✅ invalid_priority_header

Time: ✅ 6.600µs (SLO: <10.000µs 📉 -34.0%) vs baseline: +0.4%

Memory: ✅ 34.977MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +5.0%

✅ invalid_span_id_header

Time: ✅ 6.560µs (SLO: <10.000µs 📉 -34.4%) vs baseline: +0.1%

Memory: ✅ 34.898MB (SLO: <35.500MB 🟡 -1.7%) vs baseline: +4.6%

✅ invalid_tags_header

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

Memory: ✅ 34.977MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +5.2%

✅ invalid_trace_id_header

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

Memory: ✅ 34.957MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +4.8%

✅ large_header_no_matches

Time: ✅ 27.680µs (SLO: <30.000µs -7.7%) vs baseline: -0.2%

Memory: ✅ 34.957MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +4.8%

✅ large_valid_headers_all

Time: ✅ 28.675µs (SLO: <40.000µs 📉 -28.3%) vs baseline: -0.7%

Memory: ✅ 34.937MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +5.0%

✅ medium_header_no_matches

Time: ✅ 9.891µs (SLO: <20.000µs 📉 -50.5%) vs baseline: +0.3%

Memory: ✅ 34.977MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +4.7%

✅ medium_valid_headers_all

Time: ✅ 11.296µs (SLO: <20.000µs 📉 -43.5%) vs baseline: -0.5%

Memory: ✅ 34.898MB (SLO: <35.500MB 🟡 -1.7%) vs baseline: +4.6%

✅ none_propagation_style

Time: ✅ 1.723µs (SLO: <10.000µs 📉 -82.8%) vs baseline: +1.3%

Memory: ✅ 34.898MB (SLO: <35.500MB 🟡 -1.7%) vs baseline: +4.8%

✅ tracecontext_headers

Time: ✅ 34.795µs (SLO: <40.000µs 📉 -13.0%) vs baseline: -0.9%

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

✅ valid_headers_all

Time: ✅ 6.618µs (SLO: <10.000µs 📉 -33.8%) vs baseline: +0.9%

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

✅ valid_headers_basic

Time: ✅ 6.150µs (SLO: <10.000µs 📉 -38.5%) vs baseline: +0.3%

Memory: ✅ 34.957MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +4.9%

✅ wsgi_empty_headers

Time: ✅ 1.612µs (SLO: <10.000µs 📉 -83.9%) vs baseline: +0.8%

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

✅ wsgi_invalid_priority_header

Time: ✅ 6.556µs (SLO: <10.000µs 📉 -34.4%) vs baseline: -0.4%

Memory: ✅ 35.016MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +5.0%

✅ wsgi_invalid_span_id_header

Time: ✅ 1.601µs (SLO: <10.000µs 📉 -84.0%) vs baseline: -0.1%

Memory: ✅ 34.996MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +4.7%

✅ wsgi_invalid_tags_header

Time: ✅ 6.571µs (SLO: <10.000µs 📉 -34.3%) vs baseline: -0.1%

Memory: ✅ 34.957MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +5.0%

✅ wsgi_invalid_trace_id_header

Time: ✅ 6.634µs (SLO: <10.000µs 📉 -33.7%) vs baseline: +0.5%

Memory: ✅ 34.996MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +4.9%

✅ wsgi_large_header_no_matches

Time: ✅ 28.681µs (SLO: <40.000µs 📉 -28.3%) vs baseline: -0.2%

Memory: ✅ 34.996MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +4.8%

✅ wsgi_large_valid_headers_all

Time: ✅ 29.846µs (SLO: <40.000µs 📉 -25.4%) vs baseline: +0.3%

Memory: ✅ 34.878MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +4.4%

✅ wsgi_medium_header_no_matches

Time: ✅ 10.138µs (SLO: <20.000µs 📉 -49.3%) vs baseline: +0.2%

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

✅ wsgi_medium_valid_headers_all

Time: ✅ 11.569µs (SLO: <20.000µs 📉 -42.2%) vs baseline: ~same

Memory: ✅ 34.898MB (SLO: <35.500MB 🟡 -1.7%) vs baseline: +4.6%

✅ wsgi_valid_headers_all

Time: ✅ 6.593µs (SLO: <10.000µs 📉 -34.1%) vs baseline: +0.5%

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

✅ wsgi_valid_headers_basic

Time: ✅ 6.162µs (SLO: <10.000µs 📉 -38.4%) vs baseline: ~same

Memory: ✅ 34.957MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +4.7%

🟡 httppropagationinject - 16/16

✅ ids_only

Time: ✅ 21.903µs (SLO: <30.000µs 📉 -27.0%) vs baseline: +4.2%

Memory: ✅ 34.957MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +4.9%

✅ with_all

Time: ✅ 27.840µs (SLO: <40.000µs 📉 -30.4%) vs baseline: +0.1%

Memory: ✅ 34.957MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +4.8%

✅ with_dd_origin

Time: ✅ 24.799µs (SLO: <30.000µs 📉 -17.3%) vs baseline: +0.3%

Memory: ✅ 34.898MB (SLO: <35.500MB 🟡 -1.7%) vs baseline: +4.7%

✅ with_priority_and_origin

Time: ✅ 24.205µs (SLO: <40.000µs 📉 -39.5%) vs baseline: -0.2%

Memory: ✅ 34.918MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +4.7%

✅ with_sampling_priority

Time: ✅ 21.187µs (SLO: <30.000µs 📉 -29.4%) vs baseline: +0.4%

Memory: ✅ 34.918MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +4.8%

✅ with_tags

Time: ✅ 25.958µs (SLO: <40.000µs 📉 -35.1%) vs baseline: -0.5%

Memory: ✅ 34.957MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +5.0%

✅ with_tags_invalid

Time: ✅ 27.395µs (SLO: <40.000µs 📉 -31.5%) vs baseline: ~same

Memory: ✅ 34.918MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +4.7%

✅ with_tags_max_size

Time: ✅ 26.462µs (SLO: <40.000µs 📉 -33.8%) vs baseline: +0.5%

Memory: ✅ 34.957MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +4.8%

🟡 otelspan - 22/22

✅ add-event

Time: ✅ 40.505ms (SLO: <47.150ms 📉 -14.1%) vs baseline: +0.1%

Memory: ✅ 39.675MB (SLO: <47.000MB 📉 -15.6%) vs baseline: +5.4%

✅ add-metrics

Time: ✅ 261.386ms (SLO: <344.800ms 📉 -24.2%) vs baseline: +0.4%

Memory: ✅ 43.783MB (SLO: <47.500MB -7.8%) vs baseline: +5.0%

✅ add-tags

Time: ✅ 317.189ms (SLO: <321.000ms 🟡 -1.2%) vs baseline: -0.3%

Memory: ✅ 43.772MB (SLO: <47.500MB -7.8%) vs baseline: +4.7%

✅ get-context

Time: ✅ 80.660ms (SLO: <92.350ms 📉 -12.7%) vs baseline: ~same

Memory: ✅ 40.011MB (SLO: <46.500MB 📉 -14.0%) vs baseline: +4.9%

✅ is-recording

Time: ✅ 37.878ms (SLO: <44.500ms 📉 -14.9%) vs baseline: ~same

Memory: ✅ 39.477MB (SLO: <47.500MB 📉 -16.9%) vs baseline: +4.6%

✅ record-exception

Time: ✅ 58.974ms (SLO: <67.650ms 📉 -12.8%) vs baseline: -0.3%

Memory: ✅ 40.123MB (SLO: <47.000MB 📉 -14.6%) vs baseline: +5.0%

✅ set-status

Time: ✅ 44.449ms (SLO: <50.400ms 📉 -11.8%) vs baseline: +0.6%

Memory: ✅ 39.431MB (SLO: <47.000MB 📉 -16.1%) vs baseline: +4.5%

✅ start

Time: ✅ 38.353ms (SLO: <43.450ms 📉 -11.7%) vs baseline: +2.3%

Memory: ✅ 39.473MB (SLO: <47.000MB 📉 -16.0%) vs baseline: +4.9%

✅ start-finish

Time: ✅ 83.111ms (SLO: <88.000ms -5.6%) vs baseline: ~same

Memory: ✅ 37.434MB (SLO: <46.500MB 📉 -19.5%) vs baseline: +4.9%

✅ start-finish-telemetry

Time: ✅ 84.576ms (SLO: <89.000ms -5.0%) vs baseline: ~same

Memory: ✅ 37.454MB (SLO: <46.500MB 📉 -19.5%) vs baseline: +4.9%

✅ update-name

Time: ✅ 38.992ms (SLO: <45.150ms 📉 -13.6%) vs baseline: +1.1%

Memory: ✅ 39.760MB (SLO: <47.000MB 📉 -15.4%) vs baseline: +5.2%

🟡 ratelimiter - 12/12

✅ defaults

Time: ✅ 2.365µs (SLO: <10.000µs 📉 -76.3%) vs baseline: +1.4%

Memory: ✅ 35.114MB (SLO: <35.500MB 🟡 -1.1%) vs baseline: +4.8%

✅ high_rate_limit

Time: ✅ 2.412µs (SLO: <10.000µs 📉 -75.9%) vs baseline: ~same

Memory: ✅ 35.095MB (SLO: <35.500MB 🟡 -1.1%) vs baseline: +4.7%

✅ long_window

Time: ✅ 2.350µs (SLO: <10.000µs 📉 -76.5%) vs baseline: -0.2%

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

✅ low_rate_limit

Time: ✅ 2.378µs (SLO: <10.000µs 📉 -76.2%) vs baseline: ~same

Memory: ✅ 35.114MB (SLO: <35.500MB 🟡 -1.1%) vs baseline: +4.8%

✅ no_rate_limit

Time: ✅ 0.827µs (SLO: <10.000µs 📉 -91.7%) vs baseline: +0.1%

Memory: ✅ 35.114MB (SLO: <35.500MB 🟡 -1.1%) vs baseline: +4.7%

✅ short_window

Time: ✅ 2.487µs (SLO: <10.000µs 📉 -75.1%) vs baseline: +0.7%

Memory: ✅ 35.154MB (SLO: <35.500MB 🟡 -1.0%) vs baseline: +5.1%

🟡 recursivecomputation - 8/8

✅ deep

Time: ✅ 308.759ms (SLO: <320.950ms -3.8%) vs baseline: -0.1%

Memory: ✅ 35.960MB (SLO: <36.500MB 🟡 -1.5%) vs baseline: +4.6%

✅ deep-profiled

Time: ✅ 329.769ms (SLO: <359.150ms -8.2%) vs baseline: +1.0%

Memory: ✅ 39.852MB (SLO: <40.500MB 🟡 -1.6%) vs baseline: +4.9%

✅ medium

Time: ✅ 6.994ms (SLO: <7.400ms -5.5%) vs baseline: -0.2%

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

✅ shallow

Time: ✅ 0.948ms (SLO: <1.050ms -9.7%) vs baseline: +1.0%

Memory: ✅ 34.977MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +5.0%

🟡 samplingrules - 8/8

✅ average_match

Time: ✅ 137.287µs (SLO: <290.000µs 📉 -52.7%) vs baseline: -0.8%

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

✅ high_match

Time: ✅ 174.196µs (SLO: <480.000µs 📉 -63.7%) vs baseline: ~same

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

✅ low_match

Time: ✅ 98.577µs (SLO: <120.000µs 📉 -17.9%) vs baseline: +0.3%

Memory: ✅ 603.596MB (SLO: <700.000MB 📉 -13.8%) vs baseline: +4.8%

✅ very_low_match

Time: ✅ 2.665ms (SLO: <8.500ms 📉 -68.6%) vs baseline: +0.4%

Memory: ✅ 71.110MB (SLO: <75.000MB -5.2%) vs baseline: +4.9%

🟡 sethttpmeta - 32/32

✅ all-disabled

Time: ✅ 10.494µs (SLO: <20.000µs 📉 -47.5%) vs baseline: -0.6%

Memory: ✅ 35.448MB (SLO: <36.000MB 🟡 -1.5%) vs baseline: +4.5%

✅ all-enabled

Time: ✅ 41.038µs (SLO: <50.000µs 📉 -17.9%) vs baseline: +1.8%

Memory: ✅ 35.488MB (SLO: <36.000MB 🟡 -1.4%) vs baseline: +4.3%

✅ collectipvariant_exists

Time: ✅ 41.048µs (SLO: <50.000µs 📉 -17.9%) vs baseline: +0.4%

Memory: ✅ 35.527MB (SLO: <36.000MB 🟡 -1.3%) vs baseline: +4.2%

✅ no-collectipvariant

Time: ✅ 40.159µs (SLO: <50.000µs 📉 -19.7%) vs baseline: -0.2%

Memory: ✅ 35.350MB (SLO: <36.000MB 🟡 -1.8%) vs baseline: +3.9%

✅ no-useragentvariant

Time: ✅ 39.000µs (SLO: <50.000µs 📉 -22.0%) vs baseline: +0.9%

Memory: ✅ 35.527MB (SLO: <36.000MB 🟡 -1.3%) vs baseline: +4.3%

✅ obfuscation-no-query

Time: ✅ 40.933µs (SLO: <50.000µs 📉 -18.1%) vs baseline: +0.6%

Memory: ✅ 35.330MB (SLO: <36.000MB 🟡 -1.9%) vs baseline: +3.9%

✅ obfuscation-regular-case-explicit-query

Time: ✅ 75.987µs (SLO: <90.000µs 📉 -15.6%) vs baseline: ~same

Memory: ✅ 35.665MB (SLO: <36.500MB -2.3%) vs baseline: +4.9%

✅ obfuscation-regular-case-implicit-query

Time: ✅ 76.590µs (SLO: <90.000µs 📉 -14.9%) vs baseline: +0.4%

Memory: ✅ 35.606MB (SLO: <36.500MB -2.5%) vs baseline: +4.9%

✅ obfuscation-send-querystring-disabled

Time: ✅ 154.507µs (SLO: <170.000µs -9.1%) vs baseline: ~same

Memory: ✅ 35.645MB (SLO: <36.500MB -2.3%) vs baseline: +4.5%

✅ obfuscation-worst-case-explicit-query

Time: ✅ 148.981µs (SLO: <160.000µs -6.9%) vs baseline: ~same

Memory: ✅ 35.724MB (SLO: <36.500MB -2.1%) vs baseline: +4.7%

✅ obfuscation-worst-case-implicit-query

Time: ✅ 155.253µs (SLO: <170.000µs -8.7%) vs baseline: +0.2%

Memory: ✅ 35.704MB (SLO: <36.500MB -2.2%) vs baseline: +4.8%

✅ useragentvariant_exists_1

Time: ✅ 39.538µs (SLO: <50.000µs 📉 -20.9%) vs baseline: -0.2%

Memory: ✅ 35.507MB (SLO: <36.000MB 🟡 -1.4%) vs baseline: +4.9%

✅ useragentvariant_exists_2

Time: ✅ 40.864µs (SLO: <50.000µs 📉 -18.3%) vs baseline: ~same

Memory: ✅ 35.606MB (SLO: <36.000MB 🟡 -1.1%) vs baseline: +5.0%

✅ useragentvariant_exists_3

Time: ✅ 40.093µs (SLO: <50.000µs 📉 -19.8%) vs baseline: ~same

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

✅ useragentvariant_not_exists_1

Time: ✅ 39.557µs (SLO: <50.000µs 📉 -20.9%) vs baseline: -0.4%

Memory: ✅ 35.566MB (SLO: <36.000MB 🟡 -1.2%) vs baseline: +4.8%

✅ useragentvariant_not_exists_2

Time: ✅ 39.714µs (SLO: <50.000µs 📉 -20.6%) vs baseline: ~same

Memory: ✅ 35.409MB (SLO: <36.000MB 🟡 -1.6%) vs baseline: +4.1%

🟡 span - 26/26

✅ add-event

Time: ✅ 18.168ms (SLO: <22.500ms 📉 -19.3%) vs baseline: +0.2%

Memory: ✅ 37.028MB (SLO: <53.000MB 📉 -30.1%) vs baseline: +5.1%

✅ add-metrics

Time: ✅ 87.749ms (SLO: <93.500ms -6.2%) vs baseline: -0.5%

Memory: ✅ 41.118MB (SLO: <53.000MB 📉 -22.4%) vs baseline: +4.9%

✅ add-tags

Time: ✅ 142.363ms (SLO: <155.000ms -8.2%) vs baseline: ~same

Memory: ✅ 41.138MB (SLO: <53.000MB 📉 -22.4%) vs baseline: +4.9%

✅ get-context

Time: ✅ 17.029ms (SLO: <20.500ms 📉 -16.9%) vs baseline: ~same

Memory: ✅ 36.973MB (SLO: <53.000MB 📉 -30.2%) vs baseline: +5.4%

✅ is-recording

Time: ✅ 17.273ms (SLO: <20.500ms 📉 -15.7%) vs baseline: ~same

Memory: ✅ 36.817MB (SLO: <53.000MB 📉 -30.5%) vs baseline: +4.9%

✅ record-exception

Time: ✅ 36.527ms (SLO: <40.000ms -8.7%) vs baseline: -0.6%

Memory: ✅ 37.321MB (SLO: <53.000MB 📉 -29.6%) vs baseline: +4.7%

✅ set-status

Time: ✅ 18.712ms (SLO: <22.000ms 📉 -14.9%) vs baseline: +0.7%

Memory: ✅ 36.856MB (SLO: <53.000MB 📉 -30.5%) vs baseline: +4.9%

✅ start

Time: ✅ 17.283ms (SLO: <20.500ms 📉 -15.7%) vs baseline: +2.1%

Memory: ✅ 36.752MB (SLO: <53.000MB 📉 -30.7%) vs baseline: +4.8%

✅ start-finish

Time: ✅ 51.198ms (SLO: <52.500ms -2.5%) vs baseline: +0.1%

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

✅ start-finish-telemetry

Time: ✅ 52.357ms (SLO: <54.500ms -3.9%) vs baseline: ~same

Memory: ✅ 34.859MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +4.7%

✅ start-finish-traceid128

Time: ✅ 54.086ms (SLO: <57.000ms -5.1%) vs baseline: -0.4%

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

✅ start-traceid128

Time: ✅ 17.400ms (SLO: <22.500ms 📉 -22.7%) vs baseline: +1.2%

Memory: ✅ 36.895MB (SLO: <53.000MB 📉 -30.4%) vs baseline: +5.1%

✅ update-name

Time: ✅ 17.384ms (SLO: <22.000ms 📉 -21.0%) vs baseline: +0.3%

Memory: ✅ 36.960MB (SLO: <53.000MB 📉 -30.3%) vs baseline: +5.0%

🟡 tracer - 6/6

✅ large

Time: ✅ 29.530ms (SLO: <32.950ms 📉 -10.4%) vs baseline: +1.1%

Memory: ✅ 36.058MB (SLO: <36.500MB 🟡 -1.2%) vs baseline: +4.9%

✅ medium

Time: ✅ 2.885ms (SLO: <3.200ms -9.8%) vs baseline: ~same

Memory: ✅ 34.780MB (SLO: <35.500MB -2.0%) vs baseline: +4.6%

✅ small

Time: ✅ 330.467µs (SLO: <370.000µs 📉 -10.7%) vs baseline: +1.2%

Memory: ✅ 34.800MB (SLO: <35.500MB 🟡 -2.0%) vs baseline: +4.8%

⚠️ Unstable Tests (1 suite)

⚠️

packagesupdateimporteddependencies - 24/24 (1 unstable)

✅ import_many

Time: ✅ 155.144µs (SLO: <170.000µs -8.7%) vs baseline: +0.2%

Memory: ✅ 40.012MB (SLO: <43.000MB -6.9%) vs baseline: +6.4%

✅ import_many_cached

Time: ✅ 121.111µs (SLO: <130.000µs -6.8%) vs baseline: +0.5%

Memory: ✅ 39.610MB (SLO: <43.000MB -7.9%) vs baseline: +4.4%

✅ import_many_stdlib

Time: ✅ 0.754ms (SLO: <1.750ms 📉 -56.9%) vs baseline: -0.6%

Memory: ✅ 39.612MB (SLO: <43.000MB -7.9%) vs baseline: +4.8%

⚠️ import_many_stdlib_cached

Time: ⚠️ 0.171ms (SLO: <1.100ms 📉 -84.4%) vs baseline: -0.6%

Memory: ✅ 39.534MB (SLO: <43.000MB -8.1%) vs baseline: +4.9%

✅ import_many_unknown

Time: ✅ 836.709µs (SLO: <890.000µs -6.0%) vs baseline: +1.3%

Memory: ✅ 39.820MB (SLO: <43.000MB -7.4%) vs baseline: +5.1%

✅ import_many_unknown_cached

Time: ✅ 789.879µs (SLO: <870.000µs -9.2%) vs baseline: ~same

Memory: ✅ 39.803MB (SLO: <43.000MB -7.4%) vs baseline: +4.7%

✅ import_one

Time: ✅ 19.742µs (SLO: <30.000µs 📉 -34.2%) vs baseline: +0.3%

Memory: ✅ 39.832MB (SLO: <43.000MB -7.4%) vs baseline: +5.0%

✅ import_one_cache

Time: ✅ 6.273µs (SLO: <10.000µs 📉 -37.3%) vs baseline: -0.6%

Memory: ✅ 39.793MB (SLO: <43.000MB -7.5%) vs baseline: +5.2%

✅ import_one_stdlib

Time: ✅ 18.734µs (SLO: <20.000µs -6.3%) vs baseline: +0.3%

Memory: ✅ 39.739MB (SLO: <43.000MB -7.6%) vs baseline: +5.2%

✅ import_one_stdlib_cache

Time: ✅ 6.308µs (SLO: <10.000µs 📉 -36.9%) vs baseline: +0.7%

Memory: ✅ 39.654MB (SLO: <43.000MB -7.8%) vs baseline: +4.8%

✅ import_one_unknown

Time: ✅ 45.533µs (SLO: <50.000µs -8.9%) vs baseline: +0.8%

Memory: ✅ 39.696MB (SLO: <43.000MB -7.7%) vs baseline: +4.7%

✅ import_one_unknown_cache

Time: ✅ 6.293µs (SLO: <10.000µs 📉 -37.1%) vs baseline: +0.3%

Memory: ✅ 39.591MB (SLO: <43.000MB -7.9%) vs baseline: +4.4%

✅ All Tests Passing (5 suites)

✅ iast_aspects - 40/40

✅ re_expand_aspect

Time: ✅ 37.002µs (SLO: <40.000µs -7.5%) vs baseline: +6.6%

Memory: ✅ 41.425MB (SLO: <43.500MB -4.8%) vs baseline: +4.8%

✅ re_expand_noaspect

Time: ✅ 34.849µs (SLO: <40.000µs 📉 -12.9%) vs baseline: +0.8%

Memory: ✅ 41.386MB (SLO: <43.500MB -4.9%) vs baseline: +4.6%

✅ re_findall_aspect

Time: ✅ 3.353µs (SLO: <10.000µs 📉 -66.5%) vs baseline: +0.6%

Memory: ✅ 41.406MB (SLO: <43.500MB -4.8%) vs baseline: +4.9%

✅ re_findall_noaspect

Time: ✅ 3.255µs (SLO: <10.000µs 📉 -67.5%) vs baseline: +0.7%

Memory: ✅ 41.425MB (SLO: <43.500MB -4.8%) vs baseline: +5.0%

✅ re_finditer_aspect

Time: ✅ 4.456µs (SLO: <10.000µs 📉 -55.4%) vs baseline: -0.3%

Memory: ✅ 41.465MB (SLO: <43.500MB -4.7%) vs baseline: +4.8%

✅ re_finditer_noaspect

Time: ✅ 3.313µs (SLO: <10.000µs 📉 -66.9%) vs baseline: +0.5%

Memory: ✅ 41.386MB (SLO: <43.500MB -4.9%) vs baseline: +4.8%

✅ re_fullmatch_aspect

Time: ✅ 2.784µs (SLO: <10.000µs 📉 -72.2%) vs baseline: +1.1%

Memory: ✅ 41.406MB (SLO: <43.500MB -4.8%) vs baseline: +4.6%

✅ re_fullmatch_noaspect

Time: ✅ 3.058µs (SLO: <10.000µs 📉 -69.4%) vs baseline: +0.2%

Memory: ✅ 41.386MB (SLO: <43.500MB -4.9%) vs baseline: +4.7%

✅ re_group_aspect

Time: ✅ 4.805µs (SLO: <10.000µs 📉 -51.9%) vs baseline: -0.4%

Memory: ✅ 41.465MB (SLO: <43.500MB -4.7%) vs baseline: +4.9%

✅ re_group_noaspect

Time: ✅ 4.886µs (SLO: <10.000µs 📉 -51.1%) vs baseline: +1.3%

Memory: ✅ 41.445MB (SLO: <43.500MB -4.7%) vs baseline: +4.9%

✅ re_groups_aspect

Time: ✅ 4.919µs (SLO: <10.000µs 📉 -50.8%) vs baseline: -0.2%

Memory: ✅ 41.366MB (SLO: <43.500MB -4.9%) vs baseline: +4.9%

✅ re_groups_noaspect

Time: ✅ 4.955µs (SLO: <10.000µs 📉 -50.5%) vs baseline: +0.2%

Memory: ✅ 41.425MB (SLO: <43.500MB -4.8%) vs baseline: +5.1%

✅ re_match_aspect

Time: ✅ 2.814µs (SLO: <10.000µs 📉 -71.9%) vs baseline: ~same

Memory: ✅ 41.484MB (SLO: <43.500MB -4.6%) vs baseline: +5.0%

✅ re_match_noaspect

Time: ✅ 3.105µs (SLO: <10.000µs 📉 -68.9%) vs baseline: +1.0%

Memory: ✅ 41.425MB (SLO: <43.500MB -4.8%) vs baseline: +4.7%

✅ re_search_aspect

Time: ✅ 2.612µs (SLO: <10.000µs 📉 -73.9%) vs baseline: -0.8%

Memory: ✅ 41.366MB (SLO: <43.500MB -4.9%) vs baseline: +4.7%

✅ re_search_noaspect

Time: ✅ 2.906µs (SLO: <10.000µs 📉 -70.9%) vs baseline: +2.1%

Memory: ✅ 41.445MB (SLO: <43.500MB -4.7%) vs baseline: +4.8%

✅ re_sub_aspect

Time: ✅ 3.486µs (SLO: <10.000µs 📉 -65.1%) vs baseline: -0.7%

Memory: ✅ 41.445MB (SLO: <43.500MB -4.7%) vs baseline: +4.9%

✅ re_sub_noaspect

Time: ✅ 3.946µs (SLO: <10.000µs 📉 -60.5%) vs baseline: +0.6%

Memory: ✅ 41.445MB (SLO: <43.500MB -4.7%) vs baseline: +5.0%

✅ re_subn_aspect

Time: ✅ 3.818µs (SLO: <10.000µs 📉 -61.8%) vs baseline: +2.5%

Memory: ✅ 41.406MB (SLO: <43.500MB -4.8%) vs baseline: +4.9%

✅ re_subn_noaspect

Time: ✅ 4.123µs (SLO: <10.000µs 📉 -58.8%) vs baseline: +1.1%

Memory: ✅ 41.425MB (SLO: <43.500MB -4.8%) vs baseline: +4.8%

✅ iastaspectssplit - 12/12

✅ rsplit_aspect

Time: ✅ 1.697µs (SLO: <10.000µs 📉 -83.0%) vs baseline: +8.1%

Memory: ✅ 41.366MB (SLO: <43.500MB -4.9%) vs baseline: +5.0%

✅ rsplit_noaspect

Time: ✅ 1.601µs (SLO: <10.000µs 📉 -84.0%) vs baseline: -1.5%

Memory: ✅ 41.386MB (SLO: <43.500MB -4.9%) vs baseline: +4.7%

✅ split_aspect

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

Memory: ✅ 41.406MB (SLO: <43.500MB -4.8%) vs baseline: +4.9%

✅ split_noaspect

Time: ✅ 1.601µs (SLO: <10.000µs 📉 -84.0%) vs baseline: -2.4%

Memory: ✅ 41.386MB (SLO: <43.500MB -4.9%) vs baseline: +4.8%

✅ splitlines_aspect

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

Memory: ✅ 41.366MB (SLO: <43.500MB -4.9%) vs baseline: +4.7%

✅ splitlines_noaspect

Time: ✅ 1.557µs (SLO: <10.000µs 📉 -84.4%) vs baseline: -1.0%

Memory: ✅ 41.406MB (SLO: <43.500MB -4.8%) vs baseline: +4.9%

✅ iastpropagation - 8/8

✅ no-propagation

Time: ✅ 48.529µs (SLO: <60.000µs 📉 -19.1%) vs baseline: +0.4%

Memory: ✅ 38.221MB (SLO: <42.000MB -9.0%) vs baseline: +4.5%

✅ propagation_enabled

Time: ✅ 135.387µs (SLO: <190.000µs 📉 -28.7%) vs baseline: +0.4%

Memory: ✅ 38.299MB (SLO: <42.000MB -8.8%) vs baseline: +4.6%

✅ propagation_enabled_100

Time: ✅ 1.583ms (SLO: <2.300ms 📉 -31.2%) vs baseline: +0.2%

Memory: ✅ 38.319MB (SLO: <42.000MB -8.8%) vs baseline: +5.1%

✅ propagation_enabled_1000

Time: ✅ 29.218ms (SLO: <34.550ms 📉 -15.4%) vs baseline: +1.0%

Memory: ✅ 38.280MB (SLO: <42.000MB -8.9%) vs baseline: +4.6%

✅ otelsdkspan - 24/24

✅ add-event

Time: ✅ 40.321ms (SLO: <42.000ms -4.0%) vs baseline: -0.1%

Memory: ✅ 37.749MB (SLO: <39.000MB -3.2%) vs baseline: +5.0%

✅ add-link

Time: ✅ 36.279ms (SLO: <38.550ms -5.9%) vs baseline: ~same

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

✅ add-metrics

Time: ✅ 218.399ms (SLO: <232.000ms -5.9%) vs baseline: -0.7%

Memory: ✅ 37.749MB (SLO: <39.000MB -3.2%) vs baseline: +5.2%

✅ add-tags

Time: ✅ 212.183ms (SLO: <221.600ms -4.2%) vs baseline: +0.4%

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

✅ get-context

Time: ✅ 29.039ms (SLO: <31.300ms -7.2%) vs baseline: ~same

Memory: ✅ 37.808MB (SLO: <39.000MB -3.1%) vs baseline: +5.4%

✅ is-recording

Time: ✅ 29.221ms (SLO: <31.000ms -5.7%) vs baseline: +1.0%

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

✅ record-exception

Time: ✅ 63.148ms (SLO: <65.850ms -4.1%) vs baseline: ~same

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

✅ set-status

Time: ✅ 31.814ms (SLO: <34.150ms -6.8%) vs baseline: +0.3%

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

✅ start

Time: ✅ 29.372ms (SLO: <30.150ms -2.6%) vs baseline: +2.3%

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

✅ start-finish

Time: ✅ 33.875ms (SLO: <35.350ms -4.2%) vs baseline: -0.2%

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

✅ start-finish-telemetry

Time: ✅ 34.045ms (SLO: <35.450ms -4.0%) vs baseline: -0.4%

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

✅ update-name

Time: ✅ 31.081ms (SLO: <33.400ms -6.9%) vs baseline: +0.2%

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

✅ packagespackageforrootmodulemapping - 4/4

✅ cache_off

Time: ✅ 341.653ms (SLO: <354.300ms -3.6%) vs baseline: -1.0%

Memory: ✅ 40.840MB (SLO: <43.500MB -6.1%) vs baseline: +4.1%

✅ cache_on

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

Memory: ✅ 39.949MB (SLO: <43.000MB -7.1%) vs baseline: +4.0%

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

vlad-scherbich · 2026-01-06T16:23:50Z

Is it expected that this (backport) PR has a different LoC count than the original? I assume difference in versions caused this mismatch?

This PR:

Original PR:

KowalskiThomas · 2026-01-07T10:29:54Z

@vlad-scherbich Is it expected that this (backport) PR has a different LoC count than the original?

Very good catch, yes. The reason is that I also applied some typing changes from an earlier PR, because those typing changes shifted expected lines in tests, so I figured instead of changing the tests back, I'll just also apply the typing fixes so we'll have both improvements.

vlad-scherbich · 2026-01-07T15:23:18Z

@vlad-scherbich Is it expected that this (backport) PR has a different LoC count than the original?

Very good catch, yes. The reason is that I also applied some typing changes from an earlier PR, because those typing changes shifted expected lines in tests, so I figured instead of changing the tests back, I'll just also apply the typing fixes so we'll have both improvements.

I think backports should be most minimal in code changes. If line adjustment due to typing changes can be done as a separate PR - let's do that.

KowalskiThomas · 2026-01-08T10:39:07Z

If line adjustment due to typing changes can be done as a separate PR - let's do that.

Sure, I'll change it.

KowalskiThomas · 2026-01-08T10:41:53Z

@vlad-scherbich should be good now!

This is an attempt at making some of our tests non-flaky by flushing any pre-existing state from `ddup`. We are currently seeing some test failures on `main` with messages like ``` builtins.AssertionError: Expected 877072757433302936 got 12345 for label span id ``` My theory is that this `12345` is the mock Span ID used in this test that is leaking: https://github.com/DataDog/dd-trace-py/blob/3841a702dbe647ace2da6840eaff398ab0376329/tests/profiling/exporter/test_ddup.py#L103-L106 I fixed this by: 1. Uploading any pre-existing Samples, we should be able to "focus" on what we are actually producing in the test. 2. Additionally, updating the "leaky test" to push its data, which should limit (hopefully completely mitigate) its blast radius on other tests. 3. Unfortunately, this still wasn't enough (but I think it's still worth keeping – because it limits the impact "leaks" can have on other tests), so I also had to update the test logic to exclude any Samples that weren't from `test_stack.py` (since we know for sure we aren't interested in them). These three fixes make the test now non-flaky. The PR also makes the necessary changes in `pprof_utils` to make it possible to implement the fixes. [_See test runs in Datadog_](https://app.datadoghq.com/ci/test/runs?query=test_level%3Atest%20%40ci.pipeline.name%3ADataDog%2Fapm-reliability%2Fdd-trace-py%20%40git.branch%3Akowalski%2Ftest-profiling-unflake-a-flaky-test%20status%3Aerror%20%40test.name%3A%2ATEMP%2A&agg_m=count&agg_m_source=base&agg_q=%40test.name&agg_q_source=base&agg_t=count&fromUser=true&top_n=10&top_o=top&viz=timeseries&x_missing=true&start=1766415411049&end=1766419011049&paused=false)

KowalskiThomas requested a review from a team as a code owner December 30, 2025 14:11

KowalskiThomas requested a review from taegyunkim December 30, 2025 14:11

KowalskiThomas added changelog/no-changelog A changelog entry is not required for this PR. Profiling Continous Profling labels Dec 30, 2025

KowalskiThomas force-pushed the backport-15746-to-4.1 branch 5 times, most recently from 3b0b420 to 2e64980 Compare January 6, 2026 11:18

KowalskiThomas force-pushed the backport-15746-to-4.1 branch 2 times, most recently from a457a0d to f38ec60 Compare January 8, 2026 10:41

KowalskiThomas force-pushed the backport-15746-to-4.1 branch 2 times, most recently from c1549e1 to dda6128 Compare January 8, 2026 14:54

KowalskiThomas enabled auto-merge (squash) January 8, 2026 15:19

KowalskiThomas force-pushed the backport-15746-to-4.1 branch from dda6128 to 112b7a0 Compare January 8, 2026 17:39

KowalskiThomas force-pushed the backport-15746-to-4.1 branch from 112b7a0 to 30494c2 Compare January 8, 2026 19:10

taegyunkim approved these changes Jan 8, 2026

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KowalskiThomas merged commit cb2c20d into 4.1 Jan 8, 2026
405 checks passed

KowalskiThomas deleted the backport-15746-to-4.1 branch January 8, 2026 20:30

test(profiling): unflake a flaky test [backport 4.1] #15812

test(profiling): unflake a flaky test [backport 4.1] #15812

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Bootstrap import analysis

Summary

Import time breakdown

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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

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