Skip to content

Conversation

@KowalskiThomas
Copy link
Contributor

@KowalskiThomas KowalskiThomas commented Dec 22, 2025

Description

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:

# Test 2: Span without _local_root attribute
span_no_local_root = MockSpan(span_id=12345)
# Should not raise AttributeError
handle.push_span(span_no_local_root)

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

@github-actions
Copy link
Contributor

github-actions bot commented Dec 22, 2025

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

@KowalskiThomas KowalskiThomas force-pushed the kowalski/test-profiling-unflake-a-flaky-test branch from e16501f to 44daa97 Compare December 22, 2025 08:33
@KowalskiThomas KowalskiThomas added changelog/no-changelog A changelog entry is not required for this PR. Profiling Continous Profling labels Dec 22, 2025
@KowalskiThomas KowalskiThomas force-pushed the kowalski/test-profiling-unflake-a-flaky-test branch 2 times, most recently from 0cb1222 to b5cbfb3 Compare December 22, 2025 09:25
@pr-commenter
Copy link

pr-commenter bot commented Dec 22, 2025

Performance SLOs

Comparing candidate kowalski/test-profiling-unflake-a-flaky-test (ddb1f79) with baseline main (6ea41ee)

📈 Performance Regressions (3 suites)
📈 iastaspects - 118/118

✅ add_aspect

Time: ✅ 17.960µs (SLO: <20.000µs 📉 -10.2%) vs baseline: 📈 +20.4%

Memory: ✅ 42.546MB (SLO: <43.250MB 🟡 -1.6%) vs baseline: +4.6%


✅ add_inplace_aspect

Time: ✅ 15.018µs (SLO: <20.000µs 📉 -24.9%) vs baseline: +0.9%

Memory: ✅ 42.605MB (SLO: <43.250MB 🟡 -1.5%) vs baseline: +4.7%


✅ add_inplace_noaspect

Time: ✅ 0.337µs (SLO: <10.000µs 📉 -96.6%) vs baseline: -0.7%

Memory: ✅ 42.625MB (SLO: <43.500MB -2.0%) vs baseline: +5.0%


✅ add_noaspect

Time: ✅ 0.550µs (SLO: <10.000µs 📉 -94.5%) vs baseline: ~same

Memory: ✅ 42.703MB (SLO: <43.500MB 🟡 -1.8%) vs baseline: +5.2%


✅ bytearray_aspect

Time: ✅ 18.061µs (SLO: <30.000µs 📉 -39.8%) vs baseline: +0.2%

Memory: ✅ 42.664MB (SLO: <43.500MB 🟡 -1.9%) vs baseline: +5.0%


✅ bytearray_extend_aspect

Time: ✅ 23.888µs (SLO: <30.000µs 📉 -20.4%) vs baseline: +0.7%

Memory: ✅ 42.507MB (SLO: <43.500MB -2.3%) vs baseline: +4.9%


✅ bytearray_extend_noaspect

Time: ✅ 2.730µs (SLO: <10.000µs 📉 -72.7%) vs baseline: -0.8%

Memory: ✅ 42.644MB (SLO: <43.500MB 🟡 -2.0%) vs baseline: +4.7%


✅ bytearray_noaspect

Time: ✅ 1.470µs (SLO: <10.000µs 📉 -85.3%) vs baseline: -0.8%

Memory: ✅ 42.566MB (SLO: <43.500MB -2.1%) vs baseline: +4.6%


✅ bytes_aspect

Time: ✅ 16.658µs (SLO: <20.000µs 📉 -16.7%) vs baseline: +0.9%

Memory: ✅ 42.625MB (SLO: <43.500MB -2.0%) vs baseline: +5.0%


✅ bytes_noaspect

Time: ✅ 1.420µs (SLO: <10.000µs 📉 -85.8%) vs baseline: +0.9%

Memory: ✅ 42.526MB (SLO: <43.500MB -2.2%) vs baseline: +4.8%


✅ bytesio_aspect

Time: ✅ 55.582µs (SLO: <70.000µs 📉 -20.6%) vs baseline: ~same

Memory: ✅ 42.605MB (SLO: <43.500MB -2.1%) vs baseline: +4.8%


✅ bytesio_noaspect

Time: ✅ 3.311µs (SLO: <10.000µs 📉 -66.9%) vs baseline: +0.8%

Memory: ✅ 42.625MB (SLO: <43.500MB -2.0%) vs baseline: +4.9%


✅ capitalize_aspect

Time: ✅ 14.715µs (SLO: <20.000µs 📉 -26.4%) vs baseline: +0.6%

Memory: ✅ 42.507MB (SLO: <43.500MB -2.3%) vs baseline: +4.7%


✅ capitalize_noaspect

Time: ✅ 2.590µs (SLO: <10.000µs 📉 -74.1%) vs baseline: +0.2%

Memory: ✅ 42.566MB (SLO: <43.500MB -2.1%) vs baseline: +4.8%


✅ casefold_aspect

Time: ✅ 14.591µs (SLO: <20.000µs 📉 -27.0%) vs baseline: -0.3%

Memory: ✅ 42.566MB (SLO: <43.500MB -2.1%) vs baseline: +5.0%


✅ casefold_noaspect

Time: ✅ 3.182µs (SLO: <10.000µs 📉 -68.2%) vs baseline: +0.6%

Memory: ✅ 42.487MB (SLO: <43.500MB -2.3%) vs baseline: +4.7%


✅ decode_aspect

Time: ✅ 15.716µs (SLO: <30.000µs 📉 -47.6%) vs baseline: +0.8%

Memory: ✅ 42.605MB (SLO: <43.500MB -2.1%) vs baseline: +4.9%


✅ decode_noaspect

Time: ✅ 1.602µs (SLO: <10.000µs 📉 -84.0%) vs baseline: -0.8%

Memory: ✅ 42.507MB (SLO: <43.500MB -2.3%) vs baseline: +4.6%


✅ encode_aspect

Time: ✅ 18.235µs (SLO: <30.000µs 📉 -39.2%) vs baseline: 📈 +23.3%

Memory: ✅ 42.625MB (SLO: <43.500MB -2.0%) vs baseline: +5.0%


✅ encode_noaspect

Time: ✅ 1.490µs (SLO: <10.000µs 📉 -85.1%) vs baseline: -0.3%

Memory: ✅ 42.566MB (SLO: <43.500MB -2.1%) vs baseline: +4.9%


✅ format_aspect

Time: ✅ 171.017µs (SLO: <200.000µs 📉 -14.5%) vs baseline: -0.1%

Memory: ✅ 42.605MB (SLO: <43.250MB 🟡 -1.5%) vs baseline: +4.8%


✅ format_map_aspect

Time: ✅ 191.463µs (SLO: <200.000µs -4.3%) vs baseline: +0.1%

Memory: ✅ 42.644MB (SLO: <43.500MB 🟡 -2.0%) vs baseline: +5.0%


✅ format_map_noaspect

Time: ✅ 3.803µs (SLO: <10.000µs 📉 -62.0%) vs baseline: +1.2%

Memory: ✅ 42.585MB (SLO: <43.250MB 🟡 -1.5%) vs baseline: +4.8%


✅ format_noaspect

Time: ✅ 3.171µs (SLO: <10.000µs 📉 -68.3%) vs baseline: -0.1%

Memory: ✅ 42.625MB (SLO: <43.250MB 🟡 -1.4%) vs baseline: +5.0%


✅ index_aspect

Time: ✅ 15.416µs (SLO: <20.000µs 📉 -22.9%) vs baseline: +1.3%

Memory: ✅ 42.605MB (SLO: <43.250MB 🟡 -1.5%) vs baseline: +4.8%


✅ index_noaspect

Time: ✅ 0.462µs (SLO: <10.000µs 📉 -95.4%) vs baseline: -0.3%

Memory: ✅ 42.625MB (SLO: <43.500MB -2.0%) vs baseline: +4.9%


✅ join_aspect

Time: ✅ 17.124µs (SLO: <20.000µs 📉 -14.4%) vs baseline: +0.4%

Memory: ✅ 42.566MB (SLO: <43.500MB -2.1%) vs baseline: +4.8%


✅ join_noaspect

Time: ✅ 1.547µs (SLO: <10.000µs 📉 -84.5%) vs baseline: -0.6%

Memory: ✅ 42.566MB (SLO: <43.250MB 🟡 -1.6%) vs baseline: +4.8%


✅ ljust_aspect

Time: ✅ 20.729µs (SLO: <30.000µs 📉 -30.9%) vs baseline: -0.8%

Memory: ✅ 42.625MB (SLO: <43.250MB 🟡 -1.4%) vs baseline: +5.0%


✅ ljust_noaspect

Time: ✅ 2.707µs (SLO: <10.000µs 📉 -72.9%) vs baseline: ~same

Memory: ✅ 42.605MB (SLO: <43.250MB 🟡 -1.5%) vs baseline: +5.0%


✅ lower_aspect

Time: ✅ 17.989µs (SLO: <30.000µs 📉 -40.0%) vs baseline: +0.2%

Memory: ✅ 42.644MB (SLO: <43.500MB 🟡 -2.0%) vs baseline: +4.7%


✅ lower_noaspect

Time: ✅ 2.430µs (SLO: <10.000µs 📉 -75.7%) vs baseline: +0.2%

Memory: ✅ 42.664MB (SLO: <43.250MB 🟡 -1.4%) vs baseline: +5.1%


✅ lstrip_aspect

Time: ✅ 17.753µs (SLO: <30.000µs 📉 -40.8%) vs baseline: +0.7%

Memory: ✅ 42.684MB (SLO: <43.250MB 🟡 -1.3%) vs baseline: +5.2%


✅ lstrip_noaspect

Time: ✅ 1.869µs (SLO: <10.000µs 📉 -81.3%) vs baseline: -0.2%

Memory: ✅ 42.605MB (SLO: <43.500MB -2.1%) vs baseline: +5.0%


✅ modulo_aspect

Time: ✅ 166.834µs (SLO: <200.000µs 📉 -16.6%) vs baseline: +0.5%

Memory: ✅ 42.684MB (SLO: <43.500MB 🟡 -1.9%) vs baseline: +5.1%


✅ modulo_aspect_for_bytearray_bytearray

Time: ✅ 174.638µs (SLO: <200.000µs 📉 -12.7%) vs baseline: ~same

Memory: ✅ 42.585MB (SLO: <43.500MB -2.1%) vs baseline: +4.8%


✅ modulo_aspect_for_bytes

Time: ✅ 168.770µs (SLO: <200.000µs 📉 -15.6%) vs baseline: -0.1%

Memory: ✅ 42.684MB (SLO: <43.500MB 🟡 -1.9%) vs baseline: +4.7%


✅ modulo_aspect_for_bytes_bytearray

Time: ✅ 172.459µs (SLO: <200.000µs 📉 -13.8%) vs baseline: +0.5%

Memory: ✅ 42.625MB (SLO: <43.500MB -2.0%) vs baseline: +4.6%


✅ modulo_noaspect

Time: ✅ 3.817µs (SLO: <10.000µs 📉 -61.8%) vs baseline: +4.0%

Memory: ✅ 42.526MB (SLO: <43.500MB -2.2%) vs baseline: +4.7%


✅ replace_aspect

Time: ✅ 212.288µs (SLO: <300.000µs 📉 -29.2%) vs baseline: +0.4%

Memory: ✅ 42.664MB (SLO: <44.000MB -3.0%) vs baseline: +4.9%


✅ replace_noaspect

Time: ✅ 2.918µs (SLO: <10.000µs 📉 -70.8%) vs baseline: +0.3%

Memory: ✅ 42.605MB (SLO: <43.500MB -2.1%) vs baseline: +4.8%


✅ repr_aspect

Time: ✅ 1.418µs (SLO: <10.000µs 📉 -85.8%) vs baseline: -0.5%

Memory: ✅ 42.605MB (SLO: <43.500MB -2.1%) vs baseline: +5.0%


✅ repr_noaspect

Time: ✅ 0.527µs (SLO: <10.000µs 📉 -94.7%) vs baseline: ~same

Memory: ✅ 42.585MB (SLO: <43.500MB -2.1%) vs baseline: +4.9%


✅ rstrip_aspect

Time: ✅ 19.049µs (SLO: <30.000µs 📉 -36.5%) vs baseline: ~same

Memory: ✅ 42.625MB (SLO: <43.500MB -2.0%) vs baseline: +4.9%


✅ rstrip_noaspect

Time: ✅ 2.058µs (SLO: <10.000µs 📉 -79.4%) vs baseline: +6.2%

Memory: ✅ 42.625MB (SLO: <43.500MB -2.0%) vs baseline: +4.8%


✅ slice_aspect

Time: ✅ 15.953µs (SLO: <20.000µs 📉 -20.2%) vs baseline: +0.8%

Memory: ✅ 42.664MB (SLO: <43.500MB 🟡 -1.9%) vs baseline: +5.1%


✅ slice_noaspect

Time: ✅ 0.594µs (SLO: <10.000µs 📉 -94.1%) vs baseline: -1.2%

Memory: ✅ 42.566MB (SLO: <43.500MB -2.1%) vs baseline: +4.8%


✅ stringio_aspect

Time: ✅ 54.244µs (SLO: <80.000µs 📉 -32.2%) vs baseline: +0.5%

Memory: ✅ 42.664MB (SLO: <43.500MB 🟡 -1.9%) vs baseline: +5.0%


✅ stringio_noaspect

Time: ✅ 3.653µs (SLO: <10.000µs 📉 -63.5%) vs baseline: +0.9%

Memory: ✅ 42.566MB (SLO: <43.500MB -2.1%) vs baseline: +4.7%


✅ strip_aspect

Time: ✅ 17.704µs (SLO: <20.000µs 📉 -11.5%) vs baseline: +0.3%

Memory: ✅ 42.605MB (SLO: <43.500MB -2.1%) vs baseline: +4.9%


✅ strip_noaspect

Time: ✅ 1.880µs (SLO: <10.000µs 📉 -81.2%) vs baseline: -0.2%

Memory: ✅ 42.664MB (SLO: <43.500MB 🟡 -1.9%) vs baseline: +5.0%


✅ swapcase_aspect

Time: ✅ 18.450µs (SLO: <30.000µs 📉 -38.5%) vs baseline: -0.1%

Memory: ✅ 42.644MB (SLO: <43.500MB 🟡 -2.0%) vs baseline: +5.1%


✅ swapcase_noaspect

Time: ✅ 2.822µs (SLO: <10.000µs 📉 -71.8%) vs baseline: +1.2%

Memory: ✅ 42.605MB (SLO: <43.500MB -2.1%) vs baseline: +4.9%


✅ title_aspect

Time: ✅ 21.968µs (SLO: <30.000µs 📉 -26.8%) vs baseline: 📈 +21.1%

Memory: ✅ 42.684MB (SLO: <43.000MB 🟡 -0.7%) vs baseline: +4.9%


✅ title_noaspect

Time: ✅ 2.691µs (SLO: <10.000µs 📉 -73.1%) vs baseline: +0.9%

Memory: ✅ 42.585MB (SLO: <43.500MB -2.1%) vs baseline: +4.8%


✅ translate_aspect

Time: ✅ 20.632µs (SLO: <30.000µs 📉 -31.2%) vs baseline: +0.3%

Memory: ✅ 42.625MB (SLO: <43.500MB -2.0%) vs baseline: +4.7%


✅ translate_noaspect

Time: ✅ 4.330µs (SLO: <10.000µs 📉 -56.7%) vs baseline: ~same

Memory: ✅ 42.585MB (SLO: <43.500MB -2.1%) vs baseline: +4.9%


✅ upper_aspect

Time: ✅ 17.942µs (SLO: <30.000µs 📉 -40.2%) vs baseline: ~same

Memory: ✅ 42.625MB (SLO: <43.500MB -2.0%) vs baseline: +4.9%


✅ upper_noaspect

Time: ✅ 2.443µs (SLO: <10.000µs 📉 -75.6%) vs baseline: ~same

Memory: ✅ 42.585MB (SLO: <43.500MB -2.1%) vs baseline: +5.0%


📈 iastaspectsospath - 24/24

✅ ospathbasename_aspect

Time: ✅ 5.127µs (SLO: <10.000µs 📉 -48.7%) vs baseline: 📈 +20.6%

Memory: ✅ 41.563MB (SLO: <43.500MB -4.5%) vs baseline: +5.2%


✅ ospathbasename_noaspect

Time: ✅ 4.292µs (SLO: <10.000µs 📉 -57.1%) vs baseline: -1.1%

Memory: ✅ 41.563MB (SLO: <43.500MB -4.5%) vs baseline: +4.9%


✅ ospathjoin_aspect

Time: ✅ 6.284µs (SLO: <10.000µs 📉 -37.2%) vs baseline: +1.2%

Memory: ✅ 41.622MB (SLO: <43.500MB -4.3%) vs baseline: +5.3%


✅ ospathjoin_noaspect

Time: ✅ 6.302µs (SLO: <10.000µs 📉 -37.0%) vs baseline: -0.2%

Memory: ✅ 41.504MB (SLO: <43.500MB -4.6%) vs baseline: +5.0%


✅ ospathnormcase_aspect

Time: ✅ 3.573µs (SLO: <10.000µs 📉 -64.3%) vs baseline: -0.6%

Memory: ✅ 41.583MB (SLO: <43.500MB -4.4%) vs baseline: +5.2%


✅ ospathnormcase_noaspect

Time: ✅ 3.646µs (SLO: <10.000µs 📉 -63.5%) vs baseline: +1.6%

Memory: ✅ 41.484MB (SLO: <43.500MB -4.6%) vs baseline: +4.9%


✅ ospathsplit_aspect

Time: ✅ 4.900µs (SLO: <10.000µs 📉 -51.0%) vs baseline: -0.5%

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


✅ ospathsplit_noaspect

Time: ✅ 4.998µs (SLO: <10.000µs 📉 -50.0%) vs baseline: ~same

Memory: ✅ 41.524MB (SLO: <43.500MB -4.5%) vs baseline: +4.9%


✅ ospathsplitdrive_aspect

Time: ✅ 3.761µs (SLO: <10.000µs 📉 -62.4%) vs baseline: -0.7%

Memory: ✅ 41.583MB (SLO: <43.500MB -4.4%) vs baseline: +5.3%


✅ ospathsplitdrive_noaspect

Time: ✅ 0.752µs (SLO: <10.000µs 📉 -92.5%) vs baseline: -0.1%

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


✅ ospathsplitext_aspect

Time: ✅ 4.615µs (SLO: <10.000µs 📉 -53.8%) vs baseline: +0.4%

Memory: ✅ 41.602MB (SLO: <43.500MB -4.4%) vs baseline: +5.0%


✅ ospathsplitext_noaspect

Time: ✅ 4.649µs (SLO: <10.000µs 📉 -53.5%) vs baseline: -0.3%

Memory: ✅ 41.543MB (SLO: <43.500MB -4.5%) vs baseline: +5.1%


📈 telemetryaddmetric - 30/30

✅ 1-count-metric-1-times

Time: ✅ 3.349µs (SLO: <20.000µs 📉 -83.3%) vs baseline: 📈 +13.5%

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


✅ 1-count-metrics-100-times

Time: ✅ 199.176µs (SLO: <220.000µs -9.5%) vs baseline: +0.3%

Memory: ✅ 34.937MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +5.3%


✅ 1-distribution-metric-1-times

Time: ✅ 3.295µs (SLO: <20.000µs 📉 -83.5%) vs baseline: -0.3%

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


✅ 1-distribution-metrics-100-times

Time: ✅ 212.220µs (SLO: <230.000µs -7.7%) vs baseline: -0.4%

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


✅ 1-gauge-metric-1-times

Time: ✅ 2.167µs (SLO: <20.000µs 📉 -89.2%) vs baseline: -0.6%

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


✅ 1-gauge-metrics-100-times

Time: ✅ 136.205µs (SLO: <150.000µs -9.2%) vs baseline: +0.4%

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


✅ 1-rate-metric-1-times

Time: ✅ 3.102µs (SLO: <20.000µs 📉 -84.5%) vs baseline: -0.4%

Memory: ✅ 34.898MB (SLO: <35.500MB 🟡 -1.7%) vs baseline: +5.0%


✅ 1-rate-metrics-100-times

Time: ✅ 213.621µs (SLO: <250.000µs 📉 -14.6%) vs baseline: +1.1%

Memory: ✅ 34.918MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +5.2%


✅ 100-count-metrics-100-times

Time: ✅ 20.199ms (SLO: <22.000ms -8.2%) vs baseline: -0.3%

Memory: ✅ 34.957MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +5.2%


✅ 100-distribution-metrics-100-times

Time: ✅ 2.249ms (SLO: <2.550ms 📉 -11.8%) vs baseline: +1.2%

Memory: ✅ 35.212MB (SLO: <35.500MB 🟡 -0.8%) vs baseline: +4.9%


✅ 100-gauge-metrics-100-times

Time: ✅ 1.412ms (SLO: <1.550ms -8.9%) vs baseline: +1.2%

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


✅ 100-rate-metrics-100-times

Time: ✅ 2.187ms (SLO: <2.550ms 📉 -14.2%) vs baseline: -0.2%

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


✅ flush-1-metric

Time: ✅ 4.592µs (SLO: <20.000µs 📉 -77.0%) vs baseline: +0.5%

Memory: ✅ 35.232MB (SLO: <35.500MB 🟡 -0.8%) vs baseline: +4.8%


✅ flush-100-metrics

Time: ✅ 172.788µs (SLO: <250.000µs 📉 -30.9%) vs baseline: +0.2%

Memory: ✅ 35.291MB (SLO: <35.500MB 🟡 -0.6%) vs baseline: +4.9%


✅ flush-1000-metrics

Time: ✅ 2.165ms (SLO: <2.500ms 📉 -13.4%) vs baseline: -0.2%

Memory: ✅ 36.019MB (SLO: <36.500MB 🟡 -1.3%) vs baseline: +5.0%

🟡 Near SLO Breach (16 suites)
🟡 coreapiscenario - 10/10 (1 unstable)

⚠️ context_with_data_listeners

Time: ⚠️ 13.247µs (SLO: <20.000µs 📉 -33.8%) vs baseline: +0.2%

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


✅ context_with_data_no_listeners

Time: ✅ 3.299µs (SLO: <10.000µs 📉 -67.0%) vs baseline: +1.5%

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


✅ get_item_exists

Time: ✅ 0.577µs (SLO: <10.000µs 📉 -94.2%) vs baseline: ~same

Memory: ✅ 34.937MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +5.1%


✅ get_item_missing

Time: ✅ 0.633µs (SLO: <10.000µs 📉 -93.7%) vs baseline: -0.1%

Memory: ✅ 34.878MB (SLO: <35.500MB 🟡 -1.8%) vs baseline: +4.7%


✅ set_item

Time: ✅ 24.307µs (SLO: <30.000µs 📉 -19.0%) vs baseline: +0.9%

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


🟡 djangosimple - 30/30

✅ appsec

Time: ✅ 19.578ms (SLO: <22.300ms 📉 -12.2%) vs baseline: ~same

Memory: ✅ 68.400MB (SLO: <70.500MB -3.0%) vs baseline: +4.9%


✅ exception-replay-enabled

Time: ✅ 1.362ms (SLO: <1.450ms -6.0%) vs baseline: -0.2%

Memory: ✅ 66.382MB (SLO: <67.500MB 🟡 -1.7%) vs baseline: +4.8%


✅ iast

Time: ✅ 19.624ms (SLO: <22.250ms 📉 -11.8%) vs baseline: +0.2%

Memory: ✅ 68.341MB (SLO: <70.000MB -2.4%) vs baseline: +4.7%


✅ profiler

Time: ✅ 14.807ms (SLO: <16.550ms 📉 -10.5%) vs baseline: +0.4%

Memory: ✅ 56.108MB (SLO: <57.500MB -2.4%) vs baseline: +4.8%


✅ resource-renaming

Time: ✅ 19.510ms (SLO: <21.750ms 📉 -10.3%) vs baseline: ~same

Memory: ✅ 68.420MB (SLO: <70.500MB -3.0%) vs baseline: +4.8%


✅ span-code-origin

Time: ✅ 19.878ms (SLO: <28.200ms 📉 -29.5%) vs baseline: +0.5%

Memory: ✅ 68.267MB (SLO: <71.000MB -3.8%) vs baseline: +5.0%


✅ tracer

Time: ✅ 19.574ms (SLO: <21.750ms 📉 -10.0%) vs baseline: -0.2%

Memory: ✅ 68.341MB (SLO: <70.000MB -2.4%) vs baseline: +4.8%


✅ tracer-and-profiler

Time: ✅ 20.871ms (SLO: <23.500ms 📉 -11.2%) vs baseline: -0.2%

Memory: ✅ 69.442MB (SLO: <71.000MB -2.2%) vs baseline: +4.9%


✅ tracer-dont-create-db-spans

Time: ✅ 19.653ms (SLO: <21.500ms -8.6%) vs baseline: -0.2%

Memory: ✅ 68.380MB (SLO: <70.000MB -2.3%) vs baseline: +4.9%


✅ tracer-minimal

Time: ✅ 16.749ms (SLO: <17.500ms -4.3%) vs baseline: ~same

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


✅ tracer-native

Time: ✅ 19.551ms (SLO: <21.750ms 📉 -10.1%) vs baseline: +0.5%

Memory: ✅ 68.420MB (SLO: <72.500MB -5.6%) vs baseline: +4.9%


✅ tracer-no-caches

Time: ✅ 17.615ms (SLO: <19.650ms 📉 -10.4%) vs baseline: ~same

Memory: ✅ 68.341MB (SLO: <70.000MB -2.4%) vs baseline: +4.9%


✅ tracer-no-databases

Time: ✅ 19.137ms (SLO: <20.100ms -4.8%) vs baseline: +0.1%

Memory: ✅ 68.164MB (SLO: <70.000MB -2.6%) vs baseline: +4.6%


✅ tracer-no-middleware

Time: ✅ 19.351ms (SLO: <21.500ms -10.0%) vs baseline: +0.8%

Memory: ✅ 68.361MB (SLO: <70.000MB -2.3%) vs baseline: +4.9%


✅ tracer-no-templates

Time: ✅ 19.646ms (SLO: <22.000ms 📉 -10.7%) vs baseline: +1.4%

Memory: ✅ 68.284MB (SLO: <70.500MB -3.1%) vs baseline: +4.7%


🟡 errortrackingdjangosimple - 6/6

✅ errortracking-enabled-all

Time: ✅ 16.321ms (SLO: <19.850ms 📉 -17.8%) vs baseline: +0.2%

Memory: ✅ 69.913MB (SLO: <70.000MB 🟡 -0.1%) vs baseline: +4.9%


✅ errortracking-enabled-user

Time: ✅ 16.317ms (SLO: <19.400ms 📉 -15.9%) vs baseline: -0.3%

Memory: ✅ 69.992MB (SLO: <70.000MB 🟡 ~same) vs baseline: +5.1%


✅ tracer-enabled

Time: ✅ 16.267ms (SLO: <19.450ms 📉 -16.4%) vs baseline: -0.4%

Memory: ✅ 69.910MB (SLO: <70.000MB 🟡 -0.1%) vs baseline: +4.9%


🟡 errortrackingflasksqli - 6/6

✅ errortracking-enabled-all

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

Memory: ✅ 55.915MB (SLO: <56.500MB 🟡 -1.0%) vs baseline: +4.9%


✅ errortracking-enabled-user

Time: ✅ 2.076ms (SLO: <2.250ms -7.7%) vs baseline: ~same

Memory: ✅ 55.955MB (SLO: <56.500MB 🟡 -1.0%) vs baseline: +5.0%


✅ tracer-enabled

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

Memory: ✅ 55.935MB (SLO: <56.500MB 🟡 -1.0%) vs baseline: +5.0%


🟡 flasksimple - 18/18

✅ appsec-get

Time: ✅ 3.382ms (SLO: <4.750ms 📉 -28.8%) vs baseline: +0.2%

Memory: ✅ 55.896MB (SLO: <66.500MB 📉 -15.9%) vs baseline: +5.0%


✅ appsec-post

Time: ✅ 2.865ms (SLO: <6.750ms 📉 -57.6%) vs baseline: +0.3%

Memory: ✅ 55.906MB (SLO: <66.500MB 📉 -15.9%) vs baseline: +4.9%


✅ appsec-telemetry

Time: ✅ 3.402ms (SLO: <4.750ms 📉 -28.4%) vs baseline: +0.6%

Memory: ✅ 55.926MB (SLO: <66.500MB 📉 -15.9%) vs baseline: +4.9%


✅ debugger

Time: ✅ 1.872ms (SLO: <2.000ms -6.4%) vs baseline: +0.1%

Memory: ✅ 47.821MB (SLO: <49.500MB -3.4%) vs baseline: +5.0%


✅ iast-get

Time: ✅ 1.863ms (SLO: <2.000ms -6.8%) vs baseline: +0.2%

Memory: ✅ 44.832MB (SLO: <49.000MB -8.5%) vs baseline: +4.9%


✅ profiler

Time: ✅ 1.863ms (SLO: <2.100ms 📉 -11.3%) vs baseline: ~same

Memory: ✅ 48.737MB (SLO: <50.000MB -2.5%) vs baseline: +4.9%


✅ resource-renaming

Time: ✅ 3.361ms (SLO: <3.650ms -7.9%) vs baseline: ~same

Memory: ✅ 55.913MB (SLO: <56.000MB 🟡 -0.2%) vs baseline: +4.9%


✅ tracer

Time: ✅ 3.382ms (SLO: <3.650ms -7.3%) vs baseline: +0.4%

Memory: ✅ 55.877MB (SLO: <56.500MB 🟡 -1.1%) vs baseline: +4.9%


✅ tracer-native

Time: ✅ 3.372ms (SLO: <3.650ms -7.6%) vs baseline: ~same

Memory: ✅ 55.973MB (SLO: <60.000MB -6.7%) vs baseline: +5.0%


🟡 flasksqli - 6/6

✅ appsec-enabled

Time: ✅ 2.061ms (SLO: <4.200ms 📉 -50.9%) vs baseline: -0.5%

Memory: ✅ 55.955MB (SLO: <66.000MB 📉 -15.2%) vs baseline: +5.0%


✅ iast-enabled

Time: ✅ 2.075ms (SLO: <2.800ms 📉 -25.9%) vs baseline: +0.4%

Memory: ✅ 55.856MB (SLO: <62.500MB 📉 -10.6%) vs baseline: +4.8%


✅ tracer-enabled

Time: ✅ 2.057ms (SLO: <2.250ms -8.6%) vs baseline: -0.2%

Memory: ✅ 55.896MB (SLO: <56.500MB 🟡 -1.1%) vs baseline: +4.9%


🟡 httppropagationextract - 60/60

✅ all_styles_all_headers

Time: ✅ 81.379µs (SLO: <100.000µs 📉 -18.6%) vs baseline: -1.0%

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


✅ b3_headers

Time: ✅ 14.304µs (SLO: <20.000µs 📉 -28.5%) vs baseline: -0.6%

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


✅ b3_single_headers

Time: ✅ 13.409µs (SLO: <20.000µs 📉 -33.0%) vs baseline: -1.1%

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


✅ datadog_tracecontext_tracestate_not_propagated_on_trace_id_no_match

Time: ✅ 63.947µs (SLO: <80.000µs 📉 -20.1%) vs baseline: +0.2%

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


✅ datadog_tracecontext_tracestate_propagated_on_trace_id_match

Time: ✅ 66.064µs (SLO: <80.000µs 📉 -17.4%) vs baseline: -0.4%

Memory: ✅ 34.977MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +4.9%


✅ empty_headers

Time: ✅ 1.629µs (SLO: <10.000µs 📉 -83.7%) vs baseline: +1.8%

Memory: ✅ 35.016MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +5.3%


✅ full_t_id_datadog_headers

Time: ✅ 22.810µs (SLO: <30.000µs 📉 -24.0%) vs baseline: +0.3%

Memory: ✅ 34.937MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +4.6%


✅ invalid_priority_header

Time: ✅ 6.568µs (SLO: <10.000µs 📉 -34.3%) vs baseline: +0.4%

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


✅ invalid_span_id_header

Time: ✅ 6.555µs (SLO: <10.000µs 📉 -34.5%) vs baseline: -0.2%

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


✅ invalid_tags_header

Time: ✅ 6.520µs (SLO: <10.000µs 📉 -34.8%) vs baseline: -0.3%

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


✅ invalid_trace_id_header

Time: ✅ 6.542µs (SLO: <10.000µs 📉 -34.6%) vs baseline: -0.4%

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


✅ large_header_no_matches

Time: ✅ 27.529µs (SLO: <30.000µs -8.2%) vs baseline: -0.3%

Memory: ✅ 34.977MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +4.9%


✅ large_valid_headers_all

Time: ✅ 28.588µs (SLO: <40.000µs 📉 -28.5%) vs baseline: -0.7%

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


✅ medium_header_no_matches

Time: ✅ 9.805µs (SLO: <20.000µs 📉 -51.0%) vs baseline: -0.3%

Memory: ✅ 34.898MB (SLO: <35.500MB 🟡 -1.7%) vs baseline: +4.9%


✅ medium_valid_headers_all

Time: ✅ 11.276µs (SLO: <20.000µs 📉 -43.6%) vs baseline: +0.2%

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


✅ none_propagation_style

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

Memory: ✅ 34.937MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +4.6%


✅ tracecontext_headers

Time: ✅ 34.882µs (SLO: <40.000µs 📉 -12.8%) vs baseline: +0.2%

Memory: ✅ 34.937MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +4.7%


✅ valid_headers_all

Time: ✅ 6.519µs (SLO: <10.000µs 📉 -34.8%) vs baseline: ~same

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


✅ valid_headers_basic

Time: ✅ 6.136µs (SLO: <10.000µs 📉 -38.6%) vs baseline: +0.7%

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


✅ wsgi_empty_headers

Time: ✅ 1.597µs (SLO: <10.000µs 📉 -84.0%) vs baseline: -0.5%

Memory: ✅ 34.996MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +5.1%


✅ wsgi_invalid_priority_header

Time: ✅ 6.603µs (SLO: <10.000µs 📉 -34.0%) vs baseline: +0.4%

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


✅ wsgi_invalid_span_id_header

Time: ✅ 1.587µs (SLO: <10.000µs 📉 -84.1%) vs baseline: -0.6%

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


✅ wsgi_invalid_tags_header

Time: ✅ 6.565µs (SLO: <10.000µs 📉 -34.3%) vs baseline: ~same

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


✅ wsgi_invalid_trace_id_header

Time: ✅ 6.761µs (SLO: <10.000µs 📉 -32.4%) vs baseline: +2.5%

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


✅ wsgi_large_header_no_matches

Time: ✅ 28.826µs (SLO: <40.000µs 📉 -27.9%) vs baseline: +0.4%

Memory: ✅ 34.996MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +5.2%


✅ wsgi_large_valid_headers_all

Time: ✅ 29.791µs (SLO: <40.000µs 📉 -25.5%) vs baseline: ~same

Memory: ✅ 35.036MB (SLO: <35.500MB 🟡 -1.3%) vs baseline: +5.0%


✅ wsgi_medium_header_no_matches

Time: ✅ 10.156µs (SLO: <20.000µs 📉 -49.2%) vs baseline: -0.2%

Memory: ✅ 34.918MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +4.5%


✅ wsgi_medium_valid_headers_all

Time: ✅ 11.568µs (SLO: <20.000µs 📉 -42.2%) vs baseline: -0.4%

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


✅ wsgi_valid_headers_all

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

Memory: ✅ 34.996MB (SLO: <35.500MB 🟡 -1.4%) vs baseline: +5.2%


✅ wsgi_valid_headers_basic

Time: ✅ 6.123µs (SLO: <10.000µs 📉 -38.8%) vs baseline: ~same

Memory: ✅ 34.957MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +4.6%


🟡 httppropagationinject - 16/16

✅ ids_only

Time: ✅ 21.982µs (SLO: <30.000µs 📉 -26.7%) vs baseline: +5.2%

Memory: ✅ 34.977MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +4.8%


✅ with_all

Time: ✅ 28.008µs (SLO: <40.000µs 📉 -30.0%) vs baseline: +0.4%

Memory: ✅ 34.957MB (SLO: <35.500MB 🟡 -1.5%) vs baseline: +5.1%


✅ with_dd_origin

Time: ✅ 24.778µs (SLO: <30.000µs 📉 -17.4%) vs baseline: +0.4%

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


✅ with_priority_and_origin

Time: ✅ 24.034µs (SLO: <40.000µs 📉 -39.9%) vs baseline: -0.3%

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


✅ with_sampling_priority

Time: ✅ 20.936µs (SLO: <30.000µs 📉 -30.2%) vs baseline: +0.2%

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


✅ with_tags

Time: ✅ 25.912µs (SLO: <40.000µs 📉 -35.2%) vs baseline: -0.4%

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


✅ with_tags_invalid

Time: ✅ 27.531µs (SLO: <40.000µs 📉 -31.2%) vs baseline: +0.5%

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


✅ with_tags_max_size

Time: ✅ 26.443µs (SLO: <40.000µs 📉 -33.9%) vs baseline: -0.2%

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


🟡 iast_aspects - 40/40

✅ re_expand_aspect

Time: ✅ 37.451µs (SLO: <40.000µs -6.4%) vs baseline: +6.4%

Memory: ✅ 42.644MB (SLO: <43.500MB 🟡 -2.0%) vs baseline: +5.1%


✅ re_expand_noaspect

Time: ✅ 35.386µs (SLO: <40.000µs 📉 -11.5%) vs baseline: +0.6%

Memory: ✅ 42.605MB (SLO: <43.500MB -2.1%) vs baseline: +4.7%


✅ re_findall_aspect

Time: ✅ 3.433µs (SLO: <10.000µs 📉 -65.7%) vs baseline: +0.3%

Memory: ✅ 42.566MB (SLO: <43.500MB -2.1%) vs baseline: +4.7%


✅ re_findall_noaspect

Time: ✅ 3.267µs (SLO: <10.000µs 📉 -67.3%) vs baseline: -0.6%

Memory: ✅ 42.585MB (SLO: <43.500MB -2.1%) vs baseline: +4.9%


✅ re_finditer_aspect

Time: ✅ 4.555µs (SLO: <10.000µs 📉 -54.4%) vs baseline: -0.5%

Memory: ✅ 42.605MB (SLO: <43.500MB -2.1%) vs baseline: +4.9%


✅ re_finditer_noaspect

Time: ✅ 3.305µs (SLO: <10.000µs 📉 -66.9%) vs baseline: -0.7%

Memory: ✅ 42.526MB (SLO: <43.500MB -2.2%) vs baseline: +4.8%


✅ re_fullmatch_aspect

Time: ✅ 2.784µs (SLO: <10.000µs 📉 -72.2%) vs baseline: -0.3%

Memory: ✅ 42.625MB (SLO: <43.500MB -2.0%) vs baseline: +5.0%


✅ re_fullmatch_noaspect

Time: ✅ 3.075µs (SLO: <10.000µs 📉 -69.2%) vs baseline: ~same

Memory: ✅ 42.644MB (SLO: <43.500MB 🟡 -2.0%) vs baseline: +5.1%


✅ re_group_aspect

Time: ✅ 4.807µs (SLO: <10.000µs 📉 -51.9%) vs baseline: -0.3%

Memory: ✅ 42.546MB (SLO: <43.500MB -2.2%) vs baseline: +4.6%


✅ re_group_noaspect

Time: ✅ 4.902µs (SLO: <10.000µs 📉 -51.0%) vs baseline: -0.2%

Memory: ✅ 42.605MB (SLO: <43.500MB -2.1%) vs baseline: +4.9%


✅ re_groups_aspect

Time: ✅ 4.952µs (SLO: <10.000µs 📉 -50.5%) vs baseline: -0.7%

Memory: ✅ 42.546MB (SLO: <43.500MB -2.2%) vs baseline: +4.6%


✅ re_groups_noaspect

Time: ✅ 5.030µs (SLO: <10.000µs 📉 -49.7%) vs baseline: -0.3%

Memory: ✅ 42.566MB (SLO: <43.500MB -2.1%) vs baseline: +4.9%


✅ re_match_aspect

Time: ✅ 2.831µs (SLO: <10.000µs 📉 -71.7%) vs baseline: -0.5%

Memory: ✅ 42.644MB (SLO: <43.500MB 🟡 -2.0%) vs baseline: +4.7%


✅ re_match_noaspect

Time: ✅ 3.084µs (SLO: <10.000µs 📉 -69.2%) vs baseline: -0.5%

Memory: ✅ 42.605MB (SLO: <43.500MB -2.1%) vs baseline: +4.9%


✅ re_search_aspect

Time: ✅ 2.677µs (SLO: <10.000µs 📉 -73.2%) vs baseline: -0.2%

Memory: ✅ 42.526MB (SLO: <43.500MB -2.2%) vs baseline: +4.6%


✅ re_search_noaspect

Time: ✅ 2.886µs (SLO: <10.000µs 📉 -71.1%) vs baseline: -0.4%

Memory: ✅ 42.526MB (SLO: <43.500MB -2.2%) vs baseline: +4.5%


✅ re_sub_aspect

Time: ✅ 3.578µs (SLO: <10.000µs 📉 -64.2%) vs baseline: -0.5%

Memory: ✅ 42.546MB (SLO: <43.500MB -2.2%) vs baseline: +4.8%


✅ re_sub_noaspect

Time: ✅ 3.946µs (SLO: <10.000µs 📉 -60.5%) vs baseline: +0.5%

Memory: ✅ 42.566MB (SLO: <43.500MB -2.1%) vs baseline: +4.9%


✅ re_subn_aspect

Time: ✅ 3.960µs (SLO: <10.000µs 📉 -60.4%) vs baseline: +5.3%

Memory: ✅ 42.644MB (SLO: <43.500MB 🟡 -2.0%) vs baseline: +4.8%


✅ re_subn_noaspect

Time: ✅ 4.109µs (SLO: <10.000µs 📉 -58.9%) vs baseline: +1.1%

Memory: ✅ 42.625MB (SLO: <43.500MB -2.0%) vs baseline: +4.9%


🟡 otelspan - 22/22

✅ add-event

Time: ✅ 40.284ms (SLO: <47.150ms 📉 -14.6%) vs baseline: ~same

Memory: ✅ 39.505MB (SLO: <47.000MB 📉 -15.9%) vs baseline: +4.9%


✅ add-metrics

Time: ✅ 262.184ms (SLO: <344.800ms 📉 -24.0%) vs baseline: +0.4%

Memory: ✅ 43.921MB (SLO: <47.500MB -7.5%) vs baseline: +4.9%


✅ add-tags

Time: ✅ 317.344ms (SLO: <321.000ms 🟡 -1.1%) vs baseline: +0.5%

Memory: ✅ 43.753MB (SLO: <47.500MB -7.9%) vs baseline: +4.8%


✅ get-context

Time: ✅ 80.481ms (SLO: <92.350ms 📉 -12.9%) vs baseline: +0.3%

Memory: ✅ 39.818MB (SLO: <46.500MB 📉 -14.4%) vs baseline: +4.9%


✅ is-recording

Time: ✅ 37.848ms (SLO: <44.500ms 📉 -14.9%) vs baseline: -0.1%

Memory: ✅ 39.612MB (SLO: <47.500MB 📉 -16.6%) vs baseline: +5.1%


✅ record-exception

Time: ✅ 58.912ms (SLO: <67.650ms 📉 -12.9%) vs baseline: -0.2%

Memory: ✅ 40.086MB (SLO: <47.000MB 📉 -14.7%) vs baseline: +5.1%


✅ set-status

Time: ✅ 44.394ms (SLO: <50.400ms 📉 -11.9%) vs baseline: +0.4%

Memory: ✅ 39.533MB (SLO: <47.000MB 📉 -15.9%) vs baseline: +5.2%


✅ start

Time: ✅ 37.824ms (SLO: <43.450ms 📉 -12.9%) vs baseline: +2.2%

Memory: ✅ 39.563MB (SLO: <47.000MB 📉 -15.8%) vs baseline: +5.0%


✅ start-finish

Time: ✅ 82.484ms (SLO: <88.000ms -6.3%) vs baseline: ~same

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


✅ start-finish-telemetry

Time: ✅ 84.083ms (SLO: <89.000ms -5.5%) vs baseline: ~same

Memory: ✅ 37.395MB (SLO: <46.500MB 📉 -19.6%) vs baseline: +5.1%


✅ update-name

Time: ✅ 38.551ms (SLO: <45.150ms 📉 -14.6%) vs baseline: -0.6%

Memory: ✅ 39.620MB (SLO: <47.000MB 📉 -15.7%) vs baseline: +4.6%


🟡 ratelimiter - 12/12

✅ defaults

Time: ✅ 2.372µs (SLO: <10.000µs 📉 -76.3%) vs baseline: +0.8%

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


✅ high_rate_limit

Time: ✅ 2.444µs (SLO: <10.000µs 📉 -75.6%) vs baseline: +0.4%

Memory: ✅ 35.232MB (SLO: <35.500MB 🟡 -0.8%) vs baseline: +5.2%


✅ long_window

Time: ✅ 2.362µs (SLO: <10.000µs 📉 -76.4%) vs baseline: +0.2%

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


✅ low_rate_limit

Time: ✅ 2.374µs (SLO: <10.000µs 📉 -76.3%) vs baseline: +0.4%

Memory: ✅ 35.075MB (SLO: <35.500MB 🟡 -1.2%) vs baseline: +4.3%


✅ no_rate_limit

Time: ✅ 0.828µs (SLO: <10.000µs 📉 -91.7%) vs baseline: +0.2%

Memory: ✅ 35.075MB (SLO: <35.500MB 🟡 -1.2%) vs baseline: +4.6%


✅ short_window

Time: ✅ 2.506µs (SLO: <10.000µs 📉 -74.9%) vs baseline: +0.4%

Memory: ✅ 35.134MB (SLO: <35.500MB 🟡 -1.0%) vs baseline: +5.1%


🟡 recursivecomputation - 8/8

✅ deep

Time: ✅ 309.194ms (SLO: <320.950ms -3.7%) vs baseline: +0.1%

Memory: ✅ 36.019MB (SLO: <36.500MB 🟡 -1.3%) vs baseline: +4.7%


✅ deep-profiled

Time: ✅ 316.149ms (SLO: <359.150ms 📉 -12.0%) vs baseline: +0.1%

Memory: ✅ 39.892MB (SLO: <40.500MB 🟡 -1.5%) vs baseline: +5.1%


✅ medium

Time: ✅ 7.002ms (SLO: <7.400ms -5.4%) vs baseline: +0.3%

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


✅ shallow

Time: ✅ 0.945ms (SLO: <1.050ms -10.0%) vs baseline: +1.0%

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


🟡 samplingrules - 8/8

✅ average_match

Time: ✅ 137.867µs (SLO: <290.000µs 📉 -52.5%) vs baseline: +0.9%

Memory: ✅ 34.937MB (SLO: <35.500MB 🟡 -1.6%) vs baseline: +5.1%


✅ high_match

Time: ✅ 173.502µs (SLO: <480.000µs 📉 -63.9%) vs baseline: -0.2%

Memory: ✅ 34.898MB (SLO: <35.500MB 🟡 -1.7%) vs baseline: +4.9%


✅ low_match

Time: ✅ 98.773µs (SLO: <120.000µs 📉 -17.7%) vs baseline: -0.3%

Memory: ✅ 603.730MB (SLO: <700.000MB 📉 -13.8%) vs baseline: +4.9%


✅ very_low_match

Time: ✅ 2.648ms (SLO: <8.500ms 📉 -68.9%) vs baseline: -0.5%

Memory: ✅ 71.080MB (SLO: <75.000MB -5.2%) vs baseline: +4.8%


🟡 sethttpmeta - 32/32

✅ all-disabled

Time: ✅ 10.502µs (SLO: <20.000µs 📉 -47.5%) vs baseline: -1.0%

Memory: ✅ 35.606MB (SLO: <36.000MB 🟡 -1.1%) vs baseline: +4.5%


✅ all-enabled

Time: ✅ 41.151µs (SLO: <50.000µs 📉 -17.7%) vs baseline: +2.0%

Memory: ✅ 35.645MB (SLO: <36.000MB 🟡 -1.0%) vs baseline: +4.9%


✅ collectipvariant_exists

Time: ✅ 41.229µs (SLO: <50.000µs 📉 -17.5%) vs baseline: +0.3%

Memory: ✅ 35.645MB (SLO: <36.000MB 🟡 -1.0%) vs baseline: +4.8%


✅ no-collectipvariant

Time: ✅ 40.078µs (SLO: <50.000µs 📉 -19.8%) vs baseline: -0.4%

Memory: ✅ 35.704MB (SLO: <36.000MB 🟡 -0.8%) vs baseline: +4.6%


✅ no-useragentvariant

Time: ✅ 38.793µs (SLO: <50.000µs 📉 -22.4%) vs baseline: -0.8%

Memory: ✅ 35.684MB (SLO: <36.000MB 🟡 -0.9%) vs baseline: +4.6%


✅ obfuscation-no-query

Time: ✅ 40.902µs (SLO: <50.000µs 📉 -18.2%) vs baseline: +0.3%

Memory: ✅ 35.625MB (SLO: <36.000MB 🟡 -1.0%) vs baseline: +4.7%


✅ obfuscation-regular-case-explicit-query

Time: ✅ 75.940µs (SLO: <90.000µs 📉 -15.6%) vs baseline: ~same

Memory: ✅ 35.822MB (SLO: <36.500MB 🟡 -1.9%) vs baseline: +5.3%


✅ obfuscation-regular-case-implicit-query

Time: ✅ 76.534µs (SLO: <90.000µs 📉 -15.0%) vs baseline: -0.3%

Memory: ✅ 35.743MB (SLO: <36.500MB -2.1%) vs baseline: +5.5%


✅ obfuscation-send-querystring-disabled

Time: ✅ 154.303µs (SLO: <170.000µs -9.2%) vs baseline: -0.4%

Memory: ✅ 35.684MB (SLO: <36.500MB -2.2%) vs baseline: +4.9%


✅ obfuscation-worst-case-explicit-query

Time: ✅ 148.489µs (SLO: <160.000µs -7.2%) vs baseline: -0.5%

Memory: ✅ 35.743MB (SLO: <36.500MB -2.1%) vs baseline: +5.0%


✅ obfuscation-worst-case-implicit-query

Time: ✅ 154.996µs (SLO: <170.000µs -8.8%) vs baseline: -0.5%

Memory: ✅ 35.704MB (SLO: <36.500MB -2.2%) vs baseline: +4.9%


✅ useragentvariant_exists_1

Time: ✅ 39.715µs (SLO: <50.000µs 📉 -20.6%) vs baseline: -0.5%

Memory: ✅ 35.665MB (SLO: <36.000MB 🟡 -0.9%) vs baseline: +4.9%


✅ useragentvariant_exists_2

Time: ✅ 40.763µs (SLO: <50.000µs 📉 -18.5%) vs baseline: -0.5%

Memory: ✅ 35.625MB (SLO: <36.000MB 🟡 -1.0%) vs baseline: +4.7%


✅ useragentvariant_exists_3

Time: ✅ 40.609µs (SLO: <50.000µs 📉 -18.8%) vs baseline: +0.8%

Memory: ✅ 35.724MB (SLO: <36.000MB 🟡 -0.8%) vs baseline: +5.0%


✅ useragentvariant_not_exists_1

Time: ✅ 39.905µs (SLO: <50.000µs 📉 -20.2%) vs baseline: ~same

Memory: ✅ 35.802MB (SLO: <36.000MB 🟡 -0.5%) vs baseline: +4.9%


✅ useragentvariant_not_exists_2

Time: ✅ 39.770µs (SLO: <50.000µs 📉 -20.5%) vs baseline: +0.2%

Memory: ✅ 35.684MB (SLO: <36.000MB 🟡 -0.9%) vs baseline: +4.9%


🟡 span - 26/26

✅ add-event

Time: ✅ 18.111ms (SLO: <22.500ms 📉 -19.5%) vs baseline: -0.4%

Memory: ✅ 36.856MB (SLO: <53.000MB 📉 -30.5%) vs baseline: +4.6%


✅ add-metrics

Time: ✅ 88.356ms (SLO: <93.500ms -5.5%) vs baseline: +0.2%

Memory: ✅ 41.201MB (SLO: <53.000MB 📉 -22.3%) vs baseline: +4.9%


✅ add-tags

Time: ✅ 142.385ms (SLO: <155.000ms -8.1%) vs baseline: +0.5%

Memory: ✅ 41.207MB (SLO: <53.000MB 📉 -22.3%) vs baseline: +5.0%


✅ get-context

Time: ✅ 16.966ms (SLO: <20.500ms 📉 -17.2%) vs baseline: +0.6%

Memory: ✅ 36.825MB (SLO: <53.000MB 📉 -30.5%) vs baseline: +5.0%


✅ is-recording

Time: ✅ 17.229ms (SLO: <20.500ms 📉 -16.0%) vs baseline: +0.1%

Memory: ✅ 36.825MB (SLO: <53.000MB 📉 -30.5%) vs baseline: +5.3%


✅ record-exception

Time: ✅ 36.612ms (SLO: <40.000ms -8.5%) vs baseline: ~same

Memory: ✅ 37.356MB (SLO: <53.000MB 📉 -29.5%) vs baseline: +4.8%


✅ set-status

Time: ✅ 18.639ms (SLO: <22.000ms 📉 -15.3%) vs baseline: ~same

Memory: ✅ 36.805MB (SLO: <53.000MB 📉 -30.6%) vs baseline: +4.9%


✅ start

Time: ✅ 17.392ms (SLO: <20.500ms 📉 -15.2%) vs baseline: +2.7%

Memory: ✅ 36.825MB (SLO: <53.000MB 📉 -30.5%) vs baseline: +5.1%


✅ start-finish

Time: ✅ 50.954ms (SLO: <52.500ms -2.9%) vs baseline: +0.2%

Memory: ✅ 34.741MB (SLO: <35.500MB -2.1%) vs baseline: +4.8%


✅ start-finish-telemetry

Time: ✅ 52.281ms (SLO: <54.500ms -4.1%) vs baseline: +0.3%

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


✅ start-finish-traceid128

Time: ✅ 54.032ms (SLO: <57.000ms -5.2%) vs baseline: ~same

Memory: ✅ 34.741MB (SLO: <35.500MB -2.1%) vs baseline: +5.0%


✅ start-traceid128

Time: ✅ 17.372ms (SLO: <22.500ms 📉 -22.8%) vs baseline: +0.6%

Memory: ✅ 36.766MB (SLO: <53.000MB 📉 -30.6%) vs baseline: +4.9%


✅ update-name

Time: ✅ 17.252ms (SLO: <22.000ms 📉 -21.6%) vs baseline: -0.1%

Memory: ✅ 36.903MB (SLO: <53.000MB 📉 -30.4%) vs baseline: +4.8%


🟡 tracer - 6/6

✅ large

Time: ✅ 29.046ms (SLO: <32.950ms 📉 -11.8%) vs baseline: ~same

Memory: ✅ 36.038MB (SLO: <36.500MB 🟡 -1.3%) vs baseline: +4.8%


✅ medium

Time: ✅ 2.878ms (SLO: <3.200ms 📉 -10.1%) vs baseline: +0.3%

Memory: ✅ 34.721MB (SLO: <35.500MB -2.2%) vs baseline: +4.7%


✅ small

Time: ✅ 332.246µs (SLO: <370.000µs 📉 -10.2%) vs baseline: +1.8%

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

⚠️ Unstable Tests (1 suite)
⚠️ packagesupdateimporteddependencies - 24/24 (1 unstable)

✅ import_many

Time: ✅ 155.339µs (SLO: <170.000µs -8.6%) vs baseline: +0.3%

Memory: ✅ 40.138MB (SLO: <43.000MB -6.7%) vs baseline: +6.0%


✅ import_many_cached

Time: ✅ 121.105µs (SLO: <130.000µs -6.8%) vs baseline: -0.2%

Memory: ✅ 39.680MB (SLO: <43.000MB -7.7%) vs baseline: +4.5%


✅ import_many_stdlib

Time: ✅ 0.761ms (SLO: <1.750ms 📉 -56.5%) vs baseline: +0.8%

Memory: ✅ 39.760MB (SLO: <43.000MB -7.5%) vs baseline: +5.1%


⚠️ import_many_stdlib_cached

Time: ⚠️ 0.173ms (SLO: <1.100ms 📉 -84.3%) vs baseline: -0.3%

Memory: ✅ 39.530MB (SLO: <43.000MB -8.1%) vs baseline: +4.3%


✅ import_many_unknown

Time: ✅ 829.395µs (SLO: <890.000µs -6.8%) vs baseline: -1.7%

Memory: ✅ 39.981MB (SLO: <43.000MB -7.0%) vs baseline: +5.5%


✅ import_many_unknown_cached

Time: ✅ 797.344µs (SLO: <870.000µs -8.4%) vs baseline: +0.7%

Memory: ✅ 39.730MB (SLO: <43.000MB -7.6%) vs baseline: +4.2%


✅ import_one

Time: ✅ 19.930µs (SLO: <30.000µs 📉 -33.6%) vs baseline: +0.9%

Memory: ✅ 39.825MB (SLO: <43.000MB -7.4%) vs baseline: +5.2%


✅ import_one_cache

Time: ✅ 6.291µs (SLO: <10.000µs 📉 -37.1%) vs baseline: -0.5%

Memory: ✅ 39.288MB (SLO: <43.000MB -8.6%) vs baseline: +3.4%


✅ import_one_stdlib

Time: ✅ 18.839µs (SLO: <20.000µs -5.8%) vs baseline: +0.4%

Memory: ✅ 39.321MB (SLO: <43.000MB -8.6%) vs baseline: +3.4%


✅ import_one_stdlib_cache

Time: ✅ 6.319µs (SLO: <10.000µs 📉 -36.8%) vs baseline: +0.8%

Memory: ✅ 39.470MB (SLO: <43.000MB -8.2%) vs baseline: +5.3%


✅ import_one_unknown

Time: ✅ 45.272µs (SLO: <50.000µs -9.5%) vs baseline: -0.5%

Memory: ✅ 39.867MB (SLO: <43.000MB -7.3%) vs baseline: +5.0%


✅ import_one_unknown_cache

Time: ✅ 6.281µs (SLO: <10.000µs 📉 -37.2%) vs baseline: +0.2%

Memory: ✅ 39.484MB (SLO: <43.000MB -8.2%) vs baseline: +5.5%

✅ All Tests Passing (4 suites)
iastaspectssplit - 12/12

✅ rsplit_aspect

Time: ✅ 1.623µs (SLO: <10.000µs 📉 -83.8%) vs baseline: +5.1%

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


✅ rsplit_noaspect

Time: ✅ 1.635µs (SLO: <10.000µs 📉 -83.6%) vs baseline: +1.5%

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


✅ split_aspect

Time: ✅ 1.553µs (SLO: <10.000µs 📉 -84.5%) vs baseline: +0.2%

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


✅ split_noaspect

Time: ✅ 1.632µs (SLO: <10.000µs 📉 -83.7%) vs baseline: +0.4%

Memory: ✅ 41.347MB (SLO: <43.500MB -5.0%) vs baseline: +4.7%


✅ splitlines_aspect

Time: ✅ 1.496µs (SLO: <10.000µs 📉 -85.0%) vs baseline: -0.1%

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


✅ splitlines_noaspect

Time: ✅ 1.550µs (SLO: <10.000µs 📉 -84.5%) vs baseline: -0.5%

Memory: ✅ 41.465MB (SLO: <43.500MB -4.7%) vs baseline: +5.0%


iastpropagation - 8/8

✅ no-propagation

Time: ✅ 48.777µs (SLO: <60.000µs 📉 -18.7%) vs baseline: +0.2%

Memory: ✅ 38.260MB (SLO: <42.000MB -8.9%) vs baseline: +4.4%


✅ propagation_enabled

Time: ✅ 136.007µs (SLO: <190.000µs 📉 -28.4%) vs baseline: -0.3%

Memory: ✅ 38.280MB (SLO: <42.000MB -8.9%) vs baseline: +4.9%


✅ propagation_enabled_100

Time: ✅ 1.574ms (SLO: <2.300ms 📉 -31.6%) vs baseline: -1.2%

Memory: ✅ 38.319MB (SLO: <42.000MB -8.8%) vs baseline: +4.7%


✅ propagation_enabled_1000

Time: ✅ 29.448ms (SLO: <34.550ms 📉 -14.8%) vs baseline: -0.1%

Memory: ✅ 38.280MB (SLO: <42.000MB -8.9%) vs baseline: +4.8%


otelsdkspan - 24/24

✅ add-event

Time: ✅ 40.158ms (SLO: <42.000ms -4.4%) vs baseline: -0.3%

Memory: ✅ 37.788MB (SLO: <39.000MB -3.1%) vs baseline: +5.1%


✅ add-link

Time: ✅ 36.379ms (SLO: <38.550ms -5.6%) vs baseline: +0.4%

Memory: ✅ 37.768MB (SLO: <39.000MB -3.2%) vs baseline: +5.0%


✅ add-metrics

Time: ✅ 219.610ms (SLO: <232.000ms -5.3%) vs baseline: +1.3%

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


✅ add-tags

Time: ✅ 212.021ms (SLO: <221.600ms -4.3%) vs baseline: -0.1%

Memory: ✅ 37.768MB (SLO: <39.000MB -3.2%) vs baseline: +5.4%


✅ get-context

Time: ✅ 29.134ms (SLO: <31.300ms -6.9%) vs baseline: +0.5%

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


✅ is-recording

Time: ✅ 29.053ms (SLO: <31.000ms -6.3%) vs baseline: ~same

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


✅ record-exception

Time: ✅ 63.045ms (SLO: <65.850ms -4.3%) vs baseline: -0.5%

Memory: ✅ 37.690MB (SLO: <39.000MB -3.4%) vs baseline: +4.6%


✅ set-status

Time: ✅ 31.965ms (SLO: <34.150ms -6.4%) vs baseline: ~same

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


✅ start

Time: ✅ 29.316ms (SLO: <30.150ms -2.8%) vs baseline: +2.4%

Memory: ✅ 37.749MB (SLO: <39.000MB -3.2%) vs baseline: +4.9%


✅ start-finish

Time: ✅ 34.007ms (SLO: <35.350ms -3.8%) vs baseline: +0.6%

Memory: ✅ 37.827MB (SLO: <39.000MB -3.0%) vs baseline: +4.9%


✅ start-finish-telemetry

Time: ✅ 33.764ms (SLO: <35.450ms -4.8%) vs baseline: -0.7%

Memory: ✅ 37.768MB (SLO: <39.000MB -3.2%) vs baseline: +5.2%


✅ update-name

Time: ✅ 30.964ms (SLO: <33.400ms -7.3%) vs baseline: +0.4%

Memory: ✅ 37.729MB (SLO: <39.000MB -3.3%) vs baseline: +4.7%


packagespackageforrootmodulemapping - 4/4

✅ cache_off

Time: ✅ 342.222ms (SLO: <354.300ms -3.4%) vs baseline: -1.1%

Memory: ✅ 40.483MB (SLO: <43.500MB -6.9%) vs baseline: +3.7%


✅ cache_on

Time: ✅ 0.382µs (SLO: <10.000µs 📉 -96.2%) vs baseline: +0.4%

Memory: ✅ 40.053MB (SLO: <43.000MB -6.9%) vs baseline: +6.6%

ℹ️ Scenarios Missing SLO Configuration (26 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
  • startup-baseline
  • startup-baseline_django
  • startup-baseline_flask
  • startup-ddtrace_run
  • startup-ddtrace_run_appsec
  • startup-ddtrace_run_profiling
  • startup-ddtrace_run_runtime_metrics
  • startup-ddtrace_run_send_span
  • startup-ddtrace_run_telemetry_disabled
  • startup-ddtrace_run_telemetry_enabled
  • startup-import_ddtrace
  • startup-import_ddtrace_auto
  • startup-import_ddtrace_auto_django
  • startup-import_ddtrace_auto_flask
  • startup-import_ddtrace_django
  • startup-import_ddtrace_flask

@KowalskiThomas KowalskiThomas force-pushed the kowalski/test-profiling-unflake-a-flaky-test branch 10 times, most recently from 8423e92 to ac34907 Compare December 23, 2025 12:13
@KowalskiThomas KowalskiThomas marked this pull request as ready for review December 23, 2025 12:43
@KowalskiThomas KowalskiThomas requested a review from a team as a code owner December 23, 2025 12:43
@KowalskiThomas KowalskiThomas enabled auto-merge (squash) December 23, 2025 13:06
@KowalskiThomas KowalskiThomas force-pushed the kowalski/test-profiling-unflake-a-flaky-test branch 2 times, most recently from d1883c9 to da38dd1 Compare December 23, 2025 13:46
@KowalskiThomas KowalskiThomas force-pushed the kowalski/test-profiling-unflake-a-flaky-test branch from da38dd1 to ddb1f79 Compare December 23, 2025 14:07
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

changelog/no-changelog A changelog entry is not required for this PR. Profiling Continous Profling

Projects

None yet

Development

Successfully merging this pull request may close these issues.

2 participants