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feat(mcp): trace mcp server initializations

Open jboolean opened this issue 3 months ago β€’ 6 comments

Motivation

https://datadoghq.atlassian.net/browse/MLOB-4380

Description

Adds traces for MCP server initialize requests and responses. They are recorded as mcp.initialize with the full content of the request and response, just like we do in Go.

Testing

Added tests. Also tested integrated into a demo server.

Risks

  • Existing integrations will begin getting a new trace type they may not expect.
  • Difficulty to change once released to the public

Additional Notes

  • I would like to record the mcp_session_id on these spans like we do in Go. However, I could not figure out how to get the mcp_session_id from any place where I could also record the trace content. I eventually gave up. I am only able to record the mcp_session_id when it is on the requestβ€”which is only true for subsequent requests after initialization.
  • Span naming. In Go, the spans are named for the name of the tool or mcp.initialize (generically mcp.{method}). But in Python I see the spans are named with more verbose English descriptions (e.g. "MCP Server Tool Execute: {name of tool}"). If this should conform to the existing Python pattern let me know. Otherwise I will eventually update the tools to follow the Go pattern.
  • Span content. In Go, the tool spans record the full input and output as defined by the protocol, with "method" and "params" as top level parameters. But in Python, only the tool arguments are recorded. Here I'm following the Go pattern, but if this is too much data let me know. We could go back and change Go if necessary. I prefer the Go pattern because using the high level protocol format makes all types of requests consistent. Otherwise I would also like to change Python tool calls to match the Go pattern in the future.

jboolean avatar Dec 11 '25 22:12 jboolean

This stack of pull requests is managed by Graphite. Learn more about stacking.

jboolean avatar Dec 11 '25 22:12 jboolean

CODEOWNERS have been resolved as:

releasenotes/notes/Add-tracing-of-initialization-requests-and-responses-on-MCP-servers-51d32286dcd52a7d.yaml  @DataDog/apm-python
ddtrace/contrib/internal/mcp/patch.py                                   @DataDog/ml-observability
ddtrace/llmobs/_integrations/mcp.py                                     @DataDog/ml-observability
tests/contrib/mcp/conftest.py                                           @DataDog/ml-observability
tests/contrib/mcp/test_mcp_llmobs.py                                    @DataDog/ml-observability
tests/contrib/mcp/test_mcp_patch.py                                     @DataDog/ml-observability

github-actions[bot] avatar Dec 11 '25 22:12 github-actions[bot]

Bootstrap import analysis

Comparison of import times between this PR and base.

Summary

The average import time from this PR is: 248 Β± 3 ms.

The average import time from base is: 249 Β± 2 ms.

The import time difference between this PR and base is: -0.9 Β± 0.1 ms.

Import time breakdown

The following import paths have shrunk:

ddtrace.auto 2.519 ms (1.02%)
ddtrace 1.324 ms (0.53%)
ddtrace._logger 0.650 ms (0.26%)
ddtrace.internal.telemetry 0.650 ms (0.26%)
ddtrace.internal.telemetry.writer 0.650 ms (0.26%)
ddtrace.internal.utils.version 0.650 ms (0.26%)
ddtrace.version 0.650 ms (0.26%)
ddtrace.internal._unpatched 0.028 ms (0.01%)
json 0.028 ms (0.01%)
json.decoder 0.028 ms (0.01%)
re 0.028 ms (0.01%)
enum 0.028 ms (0.01%)
types 0.028 ms (0.01%)
ddtrace.bootstrap.sitecustomize 1.196 ms (0.48%)
ddtrace.bootstrap.preload 1.196 ms (0.48%)
ddtrace.internal.remoteconfig.client 0.608 ms (0.25%)

github-actions[bot] avatar Dec 11 '25 23:12 github-actions[bot]

Performance SLOs

Comparing candidate jb/trace-mcp-server-initializations (17c1b21a) with baseline main (ad2137d4)

πŸ“ˆ Performance Regressions (3 suites)
πŸ“ˆ iastaspects - 118/118

βœ… add_aspect

Time: βœ… 18.097Β΅s (SLO: <20.000Β΅s -9.5%) vs baseline: πŸ“ˆ +20.3%

Memory: βœ… 42.625MB (SLO: <43.250MB 🟑 -1.4%) vs baseline: +5.1%


βœ… add_inplace_aspect

Time: βœ… 15.055Β΅s (SLO: <20.000Β΅s πŸ“‰ -24.7%) vs baseline: +0.6%

Memory: βœ… 42.605MB (SLO: <43.250MB 🟑 -1.5%) vs baseline: +4.9%


βœ… add_inplace_noaspect

Time: βœ… 0.340Β΅s (SLO: <10.000Β΅s πŸ“‰ -96.6%) vs baseline: +0.2%

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


βœ… add_noaspect

Time: βœ… 0.546Β΅s (SLO: <10.000Β΅s πŸ“‰ -94.5%) vs baseline: ~same

Memory: βœ… 42.546MB (SLO: <43.500MB -2.2%) vs baseline: +4.9%


βœ… bytearray_aspect

Time: βœ… 18.043Β΅s (SLO: <30.000Β΅s πŸ“‰ -39.9%) vs baseline: +0.7%

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


βœ… bytearray_extend_aspect

Time: βœ… 24.077Β΅s (SLO: <30.000Β΅s πŸ“‰ -19.7%) vs baseline: +0.8%

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


βœ… bytearray_extend_noaspect

Time: βœ… 2.744Β΅s (SLO: <10.000Β΅s πŸ“‰ -72.6%) vs baseline: -0.5%

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


βœ… bytearray_noaspect

Time: βœ… 1.459Β΅s (SLO: <10.000Β΅s πŸ“‰ -85.4%) vs baseline: -0.9%

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


βœ… bytes_aspect

Time: βœ… 16.820Β΅s (SLO: <20.000Β΅s πŸ“‰ -15.9%) vs baseline: +1.0%

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


βœ… bytes_noaspect

Time: βœ… 1.416Β΅s (SLO: <10.000Β΅s πŸ“‰ -85.8%) vs baseline: -0.4%

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


βœ… bytesio_aspect

Time: βœ… 55.898Β΅s (SLO: <70.000Β΅s πŸ“‰ -20.1%) vs baseline: +0.3%

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


βœ… bytesio_noaspect

Time: βœ… 3.263Β΅s (SLO: <10.000Β΅s πŸ“‰ -67.4%) vs baseline: -0.8%

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


βœ… capitalize_aspect

Time: βœ… 14.777Β΅s (SLO: <20.000Β΅s πŸ“‰ -26.1%) vs baseline: +0.6%

Memory: βœ… 42.605MB (SLO: <43.500MB -2.1%) vs baseline: +5.1%


βœ… capitalize_noaspect

Time: βœ… 2.585Β΅s (SLO: <10.000Β΅s πŸ“‰ -74.1%) vs baseline: -0.5%

Memory: βœ… 42.664MB (SLO: <43.500MB 🟑 -1.9%) vs baseline: +5.2%


βœ… casefold_aspect

Time: βœ… 14.714Β΅s (SLO: <20.000Β΅s πŸ“‰ -26.4%) vs baseline: -0.1%

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


βœ… casefold_noaspect

Time: βœ… 3.152Β΅s (SLO: <10.000Β΅s πŸ“‰ -68.5%) vs baseline: -0.3%

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


βœ… decode_aspect

Time: βœ… 15.726Β΅s (SLO: <30.000Β΅s πŸ“‰ -47.6%) vs baseline: +0.6%

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


βœ… decode_noaspect

Time: βœ… 1.588Β΅s (SLO: <10.000Β΅s πŸ“‰ -84.1%) vs baseline: -1.0%

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


βœ… encode_aspect

Time: βœ… 18.266Β΅s (SLO: <30.000Β΅s πŸ“‰ -39.1%) vs baseline: πŸ“ˆ +22.9%

Memory: βœ… 42.664MB (SLO: <43.500MB 🟑 -1.9%) vs baseline: +5.1%


βœ… encode_noaspect

Time: βœ… 1.499Β΅s (SLO: <10.000Β΅s πŸ“‰ -85.0%) vs baseline: -1.0%

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


βœ… format_aspect

Time: βœ… 171.239Β΅s (SLO: <200.000Β΅s πŸ“‰ -14.4%) vs baseline: -0.4%

Memory: βœ… 42.743MB (SLO: <43.250MB 🟑 -1.2%) vs baseline: +5.0%


βœ… format_map_aspect

Time: βœ… 191.523Β΅s (SLO: <200.000Β΅s -4.2%) vs baseline: +0.3%

Memory: βœ… 42.546MB (SLO: <43.500MB -2.2%) vs baseline: +4.7%


βœ… format_map_noaspect

Time: βœ… 3.822Β΅s (SLO: <10.000Β΅s πŸ“‰ -61.8%) vs baseline: +0.6%

Memory: βœ… 42.566MB (SLO: <43.250MB 🟑 -1.6%) vs baseline: +4.8%


βœ… format_noaspect

Time: βœ… 3.150Β΅s (SLO: <10.000Β΅s πŸ“‰ -68.5%) vs baseline: +0.4%

Memory: βœ… 42.507MB (SLO: <43.250MB 🟑 -1.7%) vs baseline: +4.8%


βœ… index_aspect

Time: βœ… 15.497Β΅s (SLO: <20.000Β΅s πŸ“‰ -22.5%) vs baseline: +0.8%

Memory: βœ… 42.644MB (SLO: <43.250MB 🟑 -1.4%) vs baseline: +5.1%


βœ… index_noaspect

Time: βœ… 0.467Β΅s (SLO: <10.000Β΅s πŸ“‰ -95.3%) vs baseline: +0.2%

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


βœ… join_aspect

Time: βœ… 17.058Β΅s (SLO: <20.000Β΅s πŸ“‰ -14.7%) vs baseline: -0.5%

Memory: βœ… 42.546MB (SLO: <43.500MB -2.2%) vs baseline: +4.9%


βœ… join_noaspect

Time: βœ… 1.545Β΅s (SLO: <10.000Β΅s πŸ“‰ -84.6%) vs baseline: ~same

Memory: βœ… 42.526MB (SLO: <43.250MB 🟑 -1.7%) vs baseline: +4.9%


βœ… ljust_aspect

Time: βœ… 20.911Β΅s (SLO: <30.000Β΅s πŸ“‰ -30.3%) vs baseline: +0.3%

Memory: βœ… 42.605MB (SLO: <43.250MB 🟑 -1.5%) vs baseline: +4.6%


βœ… ljust_noaspect

Time: βœ… 2.697Β΅s (SLO: <10.000Β΅s πŸ“‰ -73.0%) vs baseline: +0.5%

Memory: βœ… 42.644MB (SLO: <43.250MB 🟑 -1.4%) vs baseline: +5.0%


βœ… lower_aspect

Time: βœ… 18.046Β΅s (SLO: <30.000Β΅s πŸ“‰ -39.8%) vs baseline: ~same

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


βœ… lower_noaspect

Time: βœ… 2.425Β΅s (SLO: <10.000Β΅s πŸ“‰ -75.7%) vs baseline: -0.6%

Memory: βœ… 42.664MB (SLO: <43.250MB 🟑 -1.4%) vs baseline: +5.1%


βœ… lstrip_aspect

Time: βœ… 17.876Β΅s (SLO: <30.000Β΅s πŸ“‰ -40.4%) vs baseline: +1.2%

Memory: βœ… 42.605MB (SLO: <43.250MB 🟑 -1.5%) vs baseline: +4.9%


βœ… lstrip_noaspect

Time: βœ… 1.862Β΅s (SLO: <10.000Β΅s πŸ“‰ -81.4%) vs baseline: -0.3%

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


βœ… modulo_aspect

Time: βœ… 166.351Β΅s (SLO: <200.000Β΅s πŸ“‰ -16.8%) vs baseline: ~same

Memory: βœ… 42.802MB (SLO: <43.500MB 🟑 -1.6%) vs baseline: +5.1%


βœ… modulo_aspect_for_bytearray_bytearray

Time: βœ… 174.459Β΅s (SLO: <200.000Β΅s πŸ“‰ -12.8%) vs baseline: ~same

Memory: βœ… 42.546MB (SLO: <43.500MB -2.2%) vs baseline: +4.4%


βœ… modulo_aspect_for_bytes

Time: βœ… 168.812Β΅s (SLO: <200.000Β΅s πŸ“‰ -15.6%) vs baseline: ~same

Memory: βœ… 42.762MB (SLO: <43.500MB 🟑 -1.7%) vs baseline: +4.9%


βœ… modulo_aspect_for_bytes_bytearray

Time: βœ… 171.680Β΅s (SLO: <200.000Β΅s πŸ“‰ -14.2%) vs baseline: -0.1%

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


βœ… modulo_noaspect

Time: βœ… 3.759Β΅s (SLO: <10.000Β΅s πŸ“‰ -62.4%) vs baseline: +1.6%

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


βœ… replace_aspect

Time: βœ… 212.356Β΅s (SLO: <300.000Β΅s πŸ“‰ -29.2%) vs baseline: +0.2%

Memory: βœ… 42.605MB (SLO: <44.000MB -3.2%) vs baseline: +4.8%


βœ… replace_noaspect

Time: βœ… 2.902Β΅s (SLO: <10.000Β΅s πŸ“‰ -71.0%) vs baseline: -0.2%

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


βœ… repr_aspect

Time: βœ… 1.417Β΅s (SLO: <10.000Β΅s πŸ“‰ -85.8%) vs baseline: -0.3%

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


βœ… repr_noaspect

Time: βœ… 0.520Β΅s (SLO: <10.000Β΅s πŸ“‰ -94.8%) vs baseline: -1.9%

Memory: βœ… 42.703MB (SLO: <43.500MB 🟑 -1.8%) vs baseline: +5.1%


βœ… rstrip_aspect

Time: βœ… 19.154Β΅s (SLO: <30.000Β΅s πŸ“‰ -36.2%) vs baseline: +0.5%

Memory: βœ… 42.546MB (SLO: <43.500MB -2.2%) vs baseline: +4.7%


βœ… rstrip_noaspect

Time: βœ… 2.048Β΅s (SLO: <10.000Β΅s πŸ“‰ -79.5%) vs baseline: +5.6%

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


βœ… slice_aspect

Time: βœ… 15.960Β΅s (SLO: <20.000Β΅s πŸ“‰ -20.2%) vs baseline: +0.1%

Memory: βœ… 42.644MB (SLO: <43.500MB 🟑 -2.0%) vs baseline: +4.9%


βœ… slice_noaspect

Time: βœ… 0.597Β΅s (SLO: <10.000Β΅s πŸ“‰ -94.0%) vs baseline: -0.1%

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


βœ… stringio_aspect

Time: βœ… 54.332Β΅s (SLO: <80.000Β΅s πŸ“‰ -32.1%) vs baseline: -0.2%

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


βœ… stringio_noaspect

Time: βœ… 3.618Β΅s (SLO: <10.000Β΅s πŸ“‰ -63.8%) vs baseline: -1.0%

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


βœ… strip_aspect

Time: βœ… 17.796Β΅s (SLO: <20.000Β΅s πŸ“‰ -11.0%) vs baseline: +0.4%

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


βœ… strip_noaspect

Time: βœ… 1.876Β΅s (SLO: <10.000Β΅s πŸ“‰ -81.2%) vs baseline: +0.9%

Memory: βœ… 42.585MB (SLO: <43.500MB -2.1%) vs baseline: +4.7%


βœ… swapcase_aspect

Time: βœ… 18.547Β΅s (SLO: <30.000Β΅s πŸ“‰ -38.2%) vs baseline: +0.4%

Memory: βœ… 42.644MB (SLO: <43.500MB 🟑 -2.0%) vs baseline: +5.0%


βœ… swapcase_noaspect

Time: βœ… 2.806Β΅s (SLO: <10.000Β΅s πŸ“‰ -71.9%) vs baseline: ~same

Memory: βœ… 42.644MB (SLO: <43.500MB 🟑 -2.0%) vs baseline: +5.1%


βœ… title_aspect

Time: βœ… 22.153Β΅s (SLO: <30.000Β΅s πŸ“‰ -26.2%) vs baseline: πŸ“ˆ +21.1%

Memory: βœ… 42.566MB (SLO: <43.000MB 🟑 -1.0%) vs baseline: +4.7%


βœ… title_noaspect

Time: βœ… 2.665Β΅s (SLO: <10.000Β΅s πŸ“‰ -73.4%) vs baseline: -1.1%

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


βœ… translate_aspect

Time: βœ… 20.628Β΅s (SLO: <30.000Β΅s πŸ“‰ -31.2%) vs baseline: +0.6%

Memory: βœ… 42.644MB (SLO: <43.500MB 🟑 -2.0%) vs baseline: +5.0%


βœ… translate_noaspect

Time: βœ… 4.340Β΅s (SLO: <10.000Β΅s πŸ“‰ -56.6%) vs baseline: +0.5%

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


βœ… upper_aspect

Time: βœ… 18.071Β΅s (SLO: <30.000Β΅s πŸ“‰ -39.8%) vs baseline: +0.4%

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


βœ… upper_noaspect

Time: βœ… 2.442Β΅s (SLO: <10.000Β΅s πŸ“‰ -75.6%) vs baseline: -1.2%

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


πŸ“ˆ iastaspectsospath - 24/24

βœ… ospathbasename_aspect

Time: βœ… 5.191Β΅s (SLO: <10.000Β΅s πŸ“‰ -48.1%) vs baseline: πŸ“ˆ +21.7%

Memory: βœ… 42.684MB (SLO: <43.500MB 🟑 -1.9%) vs baseline: +5.1%


βœ… ospathbasename_noaspect

Time: βœ… 4.255Β΅s (SLO: <10.000Β΅s πŸ“‰ -57.5%) vs baseline: -1.8%

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


βœ… ospathjoin_aspect

Time: βœ… 6.279Β΅s (SLO: <10.000Β΅s πŸ“‰ -37.2%) vs baseline: ~same

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


βœ… ospathjoin_noaspect

Time: βœ… 6.305Β΅s (SLO: <10.000Β΅s πŸ“‰ -37.0%) vs baseline: ~same

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


βœ… ospathnormcase_aspect

Time: βœ… 3.563Β΅s (SLO: <10.000Β΅s πŸ“‰ -64.4%) vs baseline: -0.4%

Memory: βœ… 42.684MB (SLO: <43.500MB 🟑 -1.9%) vs baseline: +5.2%


βœ… ospathnormcase_noaspect

Time: βœ… 3.608Β΅s (SLO: <10.000Β΅s πŸ“‰ -63.9%) vs baseline: -0.8%

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


βœ… ospathsplit_aspect

Time: βœ… 4.878Β΅s (SLO: <10.000Β΅s πŸ“‰ -51.2%) vs baseline: -0.2%

Memory: βœ… 42.644MB (SLO: <43.500MB 🟑 -2.0%) vs baseline: +5.1%


βœ… ospathsplit_noaspect

Time: βœ… 4.972Β΅s (SLO: <10.000Β΅s πŸ“‰ -50.3%) vs baseline: -1.1%

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


βœ… ospathsplitdrive_aspect

Time: βœ… 3.753Β΅s (SLO: <10.000Β΅s πŸ“‰ -62.5%) vs baseline: ~same

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


βœ… ospathsplitdrive_noaspect

Time: βœ… 0.745Β΅s (SLO: <10.000Β΅s πŸ“‰ -92.5%) vs baseline: -0.2%

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


βœ… ospathsplitext_aspect

Time: βœ… 4.640Β΅s (SLO: <10.000Β΅s πŸ“‰ -53.6%) vs baseline: +0.4%

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


βœ… ospathsplitext_noaspect

Time: βœ… 4.621Β΅s (SLO: <10.000Β΅s πŸ“‰ -53.8%) vs baseline: -0.5%

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


πŸ“ˆ telemetryaddmetric - 30/30

βœ… 1-count-metric-1-times

Time: βœ… 3.377Β΅s (SLO: <20.000Β΅s πŸ“‰ -83.1%) vs baseline: πŸ“ˆ +14.1%

Memory: βœ… 34.937MB (SLO: <35.500MB 🟑 -1.6%) vs baseline: +4.8%


βœ… 1-count-metrics-100-times

Time: βœ… 200.808Β΅s (SLO: <220.000Β΅s -8.7%) vs baseline: +1.4%

Memory: βœ… 34.937MB (SLO: <35.500MB 🟑 -1.6%) vs baseline: +5.2%


βœ… 1-distribution-metric-1-times

Time: βœ… 3.288Β΅s (SLO: <20.000Β΅s πŸ“‰ -83.6%) vs baseline: -0.2%

Memory: βœ… 34.859MB (SLO: <35.500MB 🟑 -1.8%) vs baseline: +4.7%


βœ… 1-distribution-metrics-100-times

Time: βœ… 213.724Β΅s (SLO: <230.000Β΅s -7.1%) vs baseline: +0.2%

Memory: βœ… 34.859MB (SLO: <35.500MB 🟑 -1.8%) vs baseline: +4.9%


βœ… 1-gauge-metric-1-times

Time: βœ… 2.150Β΅s (SLO: <20.000Β΅s πŸ“‰ -89.3%) vs baseline: -2.0%

Memory: βœ… 34.878MB (SLO: <35.500MB 🟑 -1.8%) vs baseline: +4.6%


βœ… 1-gauge-metrics-100-times

Time: βœ… 136.140Β΅s (SLO: <150.000Β΅s -9.2%) vs baseline: -0.8%

Memory: βœ… 34.937MB (SLO: <35.500MB 🟑 -1.6%) vs baseline: +5.1%


βœ… 1-rate-metric-1-times

Time: βœ… 3.111Β΅s (SLO: <20.000Β΅s πŸ“‰ -84.4%) vs baseline: ~same

Memory: βœ… 34.918MB (SLO: <35.500MB 🟑 -1.6%) vs baseline: +5.0%


βœ… 1-rate-metrics-100-times

Time: βœ… 214.827Β΅s (SLO: <250.000Β΅s πŸ“‰ -14.1%) vs baseline: +1.5%

Memory: βœ… 34.898MB (SLO: <35.500MB 🟑 -1.7%) vs baseline: +5.0%


βœ… 100-count-metrics-100-times

Time: βœ… 20.017ms (SLO: <22.000ms -9.0%) vs baseline: ~same

Memory: βœ… 34.898MB (SLO: <35.500MB 🟑 -1.7%) vs baseline: +4.8%


βœ… 100-distribution-metrics-100-times

Time: βœ… 2.221ms (SLO: <2.550ms πŸ“‰ -12.9%) vs baseline: +0.8%

Memory: βœ… 35.016MB (SLO: <35.500MB 🟑 -1.4%) vs baseline: +5.4%


βœ… 100-gauge-metrics-100-times

Time: βœ… 1.416ms (SLO: <1.550ms -8.7%) vs baseline: +1.0%

Memory: βœ… 34.898MB (SLO: <35.500MB 🟑 -1.7%) vs baseline: +4.9%


βœ… 100-rate-metrics-100-times

Time: βœ… 2.178ms (SLO: <2.550ms πŸ“‰ -14.6%) vs baseline: ~same

Memory: βœ… 34.898MB (SLO: <35.500MB 🟑 -1.7%) vs baseline: +4.9%


βœ… flush-1-metric

Time: βœ… 4.537Β΅s (SLO: <20.000Β΅s πŸ“‰ -77.3%) vs baseline: -0.4%

Memory: βœ… 35.232MB (SLO: <35.500MB 🟑 -0.8%) vs baseline: +4.4%


βœ… flush-100-metrics

Time: βœ… 173.072Β΅s (SLO: <250.000Β΅s πŸ“‰ -30.8%) vs baseline: -0.2%

Memory: βœ… 35.232MB (SLO: <35.500MB 🟑 -0.8%) vs baseline: +4.6%


βœ… flush-1000-metrics

Time: βœ… 2.181ms (SLO: <2.500ms πŸ“‰ -12.8%) vs baseline: +0.5%

Memory: βœ… 36.058MB (SLO: <36.500MB 🟑 -1.2%) vs baseline: +5.2%

🟑 Near SLO Breach (17 suites)
🟑 coreapiscenario - 10/10 (1 unstable)

⚠️ context_with_data_listeners

Time: ⚠️ 13.270Β΅s (SLO: <20.000Β΅s πŸ“‰ -33.7%) vs baseline: -0.1%

Memory: βœ… 34.819MB (SLO: <35.500MB 🟑 -1.9%) vs baseline: +4.4%


βœ… context_with_data_no_listeners

Time: βœ… 3.288Β΅s (SLO: <10.000Β΅s πŸ“‰ -67.1%) vs baseline: +1.0%

Memory: βœ… 34.800MB (SLO: <35.500MB 🟑 -2.0%) vs baseline: +4.9%


βœ… get_item_exists

Time: βœ… 0.580Β΅s (SLO: <10.000Β΅s πŸ“‰ -94.2%) vs baseline: ~same

Memory: βœ… 34.859MB (SLO: <35.500MB 🟑 -1.8%) vs baseline: +4.6%


βœ… get_item_missing

Time: βœ… 0.635Β΅s (SLO: <10.000Β΅s πŸ“‰ -93.6%) vs baseline: -0.2%

Memory: βœ… 34.800MB (SLO: <35.500MB 🟑 -2.0%) vs baseline: +4.7%


βœ… set_item

Time: βœ… 24.168Β΅s (SLO: <30.000Β΅s πŸ“‰ -19.4%) vs baseline: +0.9%

Memory: βœ… 34.898MB (SLO: <35.500MB 🟑 -1.7%) vs baseline: +5.1%


🟑 djangosimple - 30/30

βœ… appsec

Time: βœ… 19.652ms (SLO: <22.300ms πŸ“‰ -11.9%) vs baseline: +0.4%

Memory: βœ… 68.282MB (SLO: <70.500MB -3.1%) vs baseline: +4.7%


βœ… exception-replay-enabled

Time: βœ… 1.364ms (SLO: <1.450ms -5.9%) vs baseline: ~same

Memory: βœ… 66.458MB (SLO: <67.500MB 🟑 -1.5%) vs baseline: +4.9%


βœ… iast

Time: βœ… 19.607ms (SLO: <22.250ms πŸ“‰ -11.9%) vs baseline: -0.2%

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


βœ… profiler

Time: βœ… 14.768ms (SLO: <16.550ms πŸ“‰ -10.8%) vs baseline: ~same

Memory: βœ… 56.308MB (SLO: <57.500MB -2.1%) vs baseline: +4.7%


βœ… resource-renaming

Time: βœ… 19.475ms (SLO: <21.750ms πŸ“‰ -10.5%) vs baseline: -0.2%

Memory: βœ… 68.479MB (SLO: <70.500MB -2.9%) vs baseline: +5.0%


βœ… span-code-origin

Time: βœ… 19.776ms (SLO: <28.200ms πŸ“‰ -29.9%) vs baseline: ~same

Memory: βœ… 68.309MB (SLO: <71.000MB -3.8%) vs baseline: +4.9%


βœ… tracer

Time: βœ… 19.670ms (SLO: <21.750ms -9.6%) vs baseline: +0.3%

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


βœ… tracer-and-profiler

Time: βœ… 20.902ms (SLO: <23.500ms πŸ“‰ -11.1%) vs baseline: +0.4%

Memory: βœ… 69.422MB (SLO: <71.000MB -2.2%) vs baseline: +4.8%


βœ… tracer-dont-create-db-spans

Time: βœ… 19.692ms (SLO: <21.500ms -8.4%) vs baseline: +0.1%

Memory: βœ… 68.358MB (SLO: <70.000MB -2.3%) vs baseline: +4.8%


βœ… tracer-minimal

Time: βœ… 16.824ms (SLO: <17.500ms -3.9%) vs baseline: +0.5%

Memory: βœ… 68.361MB (SLO: <70.000MB -2.3%) vs baseline: +4.8%


βœ… tracer-native

Time: βœ… 19.522ms (SLO: <21.750ms πŸ“‰ -10.2%) vs baseline: +0.3%

Memory: βœ… 68.321MB (SLO: <72.500MB -5.8%) vs baseline: +4.8%


βœ… tracer-no-caches

Time: βœ… 17.594ms (SLO: <19.650ms πŸ“‰ -10.5%) vs baseline: ~same

Memory: βœ… 68.321MB (SLO: <70.000MB -2.4%) vs baseline: +4.8%


βœ… tracer-no-databases

Time: βœ… 19.132ms (SLO: <20.100ms -4.8%) vs baseline: ~same

Memory: βœ… 68.243MB (SLO: <70.000MB -2.5%) vs baseline: +4.7%


βœ… tracer-no-middleware

Time: βœ… 19.254ms (SLO: <21.500ms πŸ“‰ -10.4%) vs baseline: -0.3%

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


βœ… tracer-no-templates

Time: βœ… 19.632ms (SLO: <22.000ms πŸ“‰ -10.8%) vs baseline: +1.5%

Memory: βœ… 68.361MB (SLO: <70.500MB -3.0%) vs baseline: +4.8%


🟑 errortrackingdjangosimple - 6/6

βœ… errortracking-enabled-all

Time: βœ… 16.350ms (SLO: <19.850ms πŸ“‰ -17.6%) vs baseline: +0.3%

Memory: βœ… 69.908MB (SLO: <70.000MB 🟑 -0.1%) vs baseline: +4.9%


βœ… errortracking-enabled-user

Time: βœ… 16.339ms (SLO: <19.400ms πŸ“‰ -15.8%) vs baseline: ~same

Memory: βœ… 69.862MB (SLO: <70.000MB 🟑 -0.2%) vs baseline: +4.9%


βœ… tracer-enabled

Time: βœ… 16.279ms (SLO: <19.450ms πŸ“‰ -16.3%) vs baseline: -0.3%

Memory: βœ… 69.883MB (SLO: <70.000MB 🟑 -0.2%) vs baseline: +4.9%


🟑 errortrackingflasksqli - 6/6

βœ… errortracking-enabled-all

Time: βœ… 2.071ms (SLO: <2.300ms -9.9%) vs baseline: +0.1%

Memory: βœ… 55.896MB (SLO: <56.500MB 🟑 -1.1%) vs baseline: +4.6%


βœ… errortracking-enabled-user

Time: βœ… 2.077ms (SLO: <2.250ms -7.7%) vs baseline: +0.3%

Memory: βœ… 55.974MB (SLO: <56.500MB 🟑 -0.9%) vs baseline: +4.9%


βœ… tracer-enabled

Time: βœ… 2.072ms (SLO: <2.300ms -9.9%) vs baseline: ~same

Memory: βœ… 55.837MB (SLO: <56.500MB 🟑 -1.2%) vs baseline: +4.6%


🟑 flasksimple - 18/18

βœ… appsec-get

Time: βœ… 3.376ms (SLO: <4.750ms πŸ“‰ -28.9%) vs baseline: -0.4%

Memory: βœ… 55.861MB (SLO: <66.500MB πŸ“‰ -16.0%) vs baseline: +4.8%


βœ… appsec-post

Time: βœ… 2.859ms (SLO: <6.750ms πŸ“‰ -57.6%) vs baseline: +0.2%

Memory: βœ… 55.958MB (SLO: <66.500MB πŸ“‰ -15.9%) vs baseline: +5.0%


βœ… appsec-telemetry

Time: βœ… 3.397ms (SLO: <4.750ms πŸ“‰ -28.5%) vs baseline: +0.4%

Memory: βœ… 55.866MB (SLO: <66.500MB πŸ“‰ -16.0%) vs baseline: +4.7%


βœ… debugger

Time: βœ… 1.871ms (SLO: <2.000ms -6.5%) vs baseline: ~same

Memory: βœ… 47.784MB (SLO: <49.500MB -3.5%) vs baseline: +4.9%


βœ… iast-get

Time: βœ… 1.857ms (SLO: <2.000ms -7.2%) vs baseline: ~same

Memory: βœ… 44.869MB (SLO: <49.000MB -8.4%) vs baseline: +4.9%


βœ… profiler

Time: βœ… 1.862ms (SLO: <2.100ms πŸ“‰ -11.3%) vs baseline: +0.1%

Memory: βœ… 48.663MB (SLO: <50.000MB -2.7%) vs baseline: +4.8%


βœ… resource-renaming

Time: βœ… 3.364ms (SLO: <3.650ms -7.8%) vs baseline: +0.2%

Memory: βœ… 55.893MB (SLO: <56.000MB 🟑 -0.2%) vs baseline: +4.9%


βœ… tracer

Time: βœ… 3.374ms (SLO: <3.650ms -7.5%) vs baseline: +0.1%

Memory: βœ… 55.884MB (SLO: <56.500MB 🟑 -1.1%) vs baseline: +4.8%


βœ… tracer-native

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

Memory: βœ… 55.826MB (SLO: <60.000MB -7.0%) vs baseline: +4.6%


🟑 flasksqli - 6/6

βœ… appsec-enabled

Time: βœ… 2.064ms (SLO: <4.200ms πŸ“‰ -50.8%) vs baseline: -0.1%

Memory: βœ… 55.836MB (SLO: <66.000MB πŸ“‰ -15.4%) vs baseline: +4.8%


βœ… iast-enabled

Time: βœ… 2.076ms (SLO: <2.800ms πŸ“‰ -25.9%) vs baseline: +0.4%

Memory: βœ… 55.896MB (SLO: <62.500MB πŸ“‰ -10.6%) vs baseline: +4.9%


βœ… tracer-enabled

Time: βœ… 2.062ms (SLO: <2.250ms -8.4%) vs baseline: -0.1%

Memory: βœ… 55.837MB (SLO: <56.500MB 🟑 -1.2%) vs baseline: +4.7%


🟑 httppropagationextract - 60/60

βœ… all_styles_all_headers

Time: βœ… 85.448Β΅s (SLO: <100.000Β΅s πŸ“‰ -14.6%) vs baseline: +4.7%

Memory: βœ… 34.918MB (SLO: <35.500MB 🟑 -1.6%) vs baseline: +4.5%


βœ… b3_headers

Time: βœ… 14.378Β΅s (SLO: <20.000Β΅s πŸ“‰ -28.1%) vs baseline: -0.3%

Memory: βœ… 34.977MB (SLO: <35.500MB 🟑 -1.5%) vs baseline: +5.0%


βœ… b3_single_headers

Time: βœ… 13.470Β΅s (SLO: <20.000Β΅s πŸ“‰ -32.7%) vs baseline: -0.2%

Memory: βœ… 34.957MB (SLO: <35.500MB 🟑 -1.5%) vs baseline: +4.8%


βœ… datadog_tracecontext_tracestate_not_propagated_on_trace_id_no_match

Time: βœ… 63.933Β΅s (SLO: <80.000Β΅s πŸ“‰ -20.1%) vs baseline: -0.4%

Memory: βœ… 34.937MB (SLO: <35.500MB 🟑 -1.6%) vs baseline: +4.7%


βœ… datadog_tracecontext_tracestate_propagated_on_trace_id_match

Time: βœ… 66.086Β΅s (SLO: <80.000Β΅s πŸ“‰ -17.4%) vs baseline: ~same

Memory: βœ… 34.996MB (SLO: <35.500MB 🟑 -1.4%) vs baseline: +4.9%


βœ… empty_headers

Time: βœ… 1.619Β΅s (SLO: <10.000Β΅s πŸ“‰ -83.8%) vs baseline: +1.7%

Memory: βœ… 34.977MB (SLO: <35.500MB 🟑 -1.5%) vs baseline: +4.7%


βœ… full_t_id_datadog_headers

Time: βœ… 22.683Β΅s (SLO: <30.000Β΅s πŸ“‰ -24.4%) vs baseline: -0.9%

Memory: βœ… 35.016MB (SLO: <35.500MB 🟑 -1.4%) vs baseline: +5.2%


βœ… invalid_priority_header

Time: βœ… 6.548Β΅s (SLO: <10.000Β΅s πŸ“‰ -34.5%) vs baseline: -0.3%

Memory: βœ… 34.957MB (SLO: <35.500MB 🟑 -1.5%) vs baseline: +5.2%


βœ… invalid_span_id_header

Time: βœ… 6.551Β΅s (SLO: <10.000Β΅s πŸ“‰ -34.5%) vs baseline: +0.2%

Memory: βœ… 34.878MB (SLO: <35.500MB 🟑 -1.8%) vs baseline: +4.7%


βœ… invalid_tags_header

Time: βœ… 6.509Β΅s (SLO: <10.000Β΅s πŸ“‰ -34.9%) vs baseline: ~same

Memory: βœ… 35.095MB (SLO: <35.500MB 🟑 -1.1%) vs baseline: +5.3%


βœ… invalid_trace_id_header

Time: βœ… 6.560Β΅s (SLO: <10.000Β΅s πŸ“‰ -34.4%) vs baseline: +0.8%

Memory: βœ… 34.898MB (SLO: <35.500MB 🟑 -1.7%) vs baseline: +4.7%


βœ… large_header_no_matches

Time: βœ… 27.591Β΅s (SLO: <30.000Β΅s -8.0%) vs baseline: ~same

Memory: βœ… 34.937MB (SLO: <35.500MB 🟑 -1.6%) vs baseline: +4.9%


βœ… large_valid_headers_all

Time: βœ… 28.652Β΅s (SLO: <40.000Β΅s πŸ“‰ -28.4%) vs baseline: ~same

Memory: βœ… 34.898MB (SLO: <35.500MB 🟑 -1.7%) vs baseline: +4.7%


βœ… medium_header_no_matches

Time: βœ… 9.873Β΅s (SLO: <20.000Β΅s πŸ“‰ -50.6%) vs baseline: +0.2%

Memory: βœ… 34.957MB (SLO: <35.500MB 🟑 -1.5%) vs baseline: +4.7%


βœ… medium_valid_headers_all

Time: βœ… 11.220Β΅s (SLO: <20.000Β΅s πŸ“‰ -43.9%) vs baseline: -0.6%

Memory: βœ… 34.977MB (SLO: <35.500MB 🟑 -1.5%) vs baseline: +4.8%


βœ… none_propagation_style

Time: βœ… 1.720Β΅s (SLO: <10.000Β΅s πŸ“‰ -82.8%) vs baseline: +0.3%

Memory: βœ… 34.878MB (SLO: <35.500MB 🟑 -1.8%) vs baseline: +4.7%


βœ… tracecontext_headers

Time: βœ… 34.945Β΅s (SLO: <40.000Β΅s πŸ“‰ -12.6%) vs baseline: +0.1%

Memory: βœ… 34.937MB (SLO: <35.500MB 🟑 -1.6%) vs baseline: +4.5%


βœ… valid_headers_all

Time: βœ… 6.521Β΅s (SLO: <10.000Β΅s πŸ“‰ -34.8%) vs baseline: -0.2%

Memory: βœ… 34.977MB (SLO: <35.500MB 🟑 -1.5%) vs baseline: +4.7%


βœ… valid_headers_basic

Time: βœ… 6.100Β΅s (SLO: <10.000Β΅s πŸ“‰ -39.0%) vs baseline: ~same

Memory: βœ… 34.918MB (SLO: <35.500MB 🟑 -1.6%) vs baseline: +4.7%


βœ… wsgi_empty_headers

Time: βœ… 1.599Β΅s (SLO: <10.000Β΅s πŸ“‰ -84.0%) vs baseline: -0.5%

Memory: βœ… 34.996MB (SLO: <35.500MB 🟑 -1.4%) vs baseline: +5.0%


βœ… wsgi_invalid_priority_header

Time: βœ… 6.612Β΅s (SLO: <10.000Β΅s πŸ“‰ -33.9%) vs baseline: +0.7%

Memory: βœ… 34.937MB (SLO: <35.500MB 🟑 -1.6%) vs baseline: +4.7%


βœ… wsgi_invalid_span_id_header

Time: βœ… 1.599Β΅s (SLO: <10.000Β΅s πŸ“‰ -84.0%) vs baseline: -0.1%

Memory: βœ… 34.898MB (SLO: <35.500MB 🟑 -1.7%) vs baseline: +4.7%


βœ… wsgi_invalid_tags_header

Time: βœ… 6.574Β΅s (SLO: <10.000Β΅s πŸ“‰ -34.3%) vs baseline: ~same

Memory: βœ… 34.996MB (SLO: <35.500MB 🟑 -1.4%) vs baseline: +5.0%


βœ… wsgi_invalid_trace_id_header

Time: βœ… 6.595Β΅s (SLO: <10.000Β΅s πŸ“‰ -34.1%) vs baseline: -0.7%

Memory: βœ… 34.957MB (SLO: <35.500MB 🟑 -1.5%) vs baseline: +5.0%


βœ… wsgi_large_header_no_matches

Time: βœ… 28.657Β΅s (SLO: <40.000Β΅s πŸ“‰ -28.4%) vs baseline: +0.1%

Memory: βœ… 34.898MB (SLO: <35.500MB 🟑 -1.7%) vs baseline: +4.6%


βœ… wsgi_large_valid_headers_all

Time: βœ… 29.897Β΅s (SLO: <40.000Β΅s πŸ“‰ -25.3%) vs baseline: +0.5%

Memory: βœ… 34.937MB (SLO: <35.500MB 🟑 -1.6%) vs baseline: +4.4%


βœ… wsgi_medium_header_no_matches

Time: βœ… 10.177Β΅s (SLO: <20.000Β΅s πŸ“‰ -49.1%) vs baseline: ~same

Memory: βœ… 34.996MB (SLO: <35.500MB 🟑 -1.4%) vs baseline: +5.0%


βœ… wsgi_medium_valid_headers_all

Time: βœ… 11.571Β΅s (SLO: <20.000Β΅s πŸ“‰ -42.1%) vs baseline: ~same

Memory: βœ… 34.918MB (SLO: <35.500MB 🟑 -1.6%) vs baseline: +4.9%


βœ… wsgi_valid_headers_all

Time: βœ… 6.567Β΅s (SLO: <10.000Β΅s πŸ“‰ -34.3%) vs baseline: -0.8%

Memory: βœ… 35.016MB (SLO: <35.500MB 🟑 -1.4%) vs baseline: +5.3%


βœ… wsgi_valid_headers_basic

Time: βœ… 6.116Β΅s (SLO: <10.000Β΅s πŸ“‰ -38.8%) vs baseline: ~same

Memory: βœ… 34.898MB (SLO: <35.500MB 🟑 -1.7%) vs baseline: +4.7%


🟑 httppropagationinject - 16/16

βœ… ids_only

Time: βœ… 21.953Β΅s (SLO: <30.000Β΅s πŸ“‰ -26.8%) vs baseline: +5.3%

Memory: βœ… 34.819MB (SLO: <35.500MB 🟑 -1.9%) vs baseline: +4.5%


βœ… with_all

Time: βœ… 27.616Β΅s (SLO: <40.000Β΅s πŸ“‰ -31.0%) vs baseline: -0.4%

Memory: βœ… 34.957MB (SLO: <35.500MB 🟑 -1.5%) vs baseline: +4.7%


βœ… with_dd_origin

Time: βœ… 24.598Β΅s (SLO: <30.000Β΅s πŸ“‰ -18.0%) vs baseline: ~same

Memory: βœ… 34.918MB (SLO: <35.500MB 🟑 -1.6%) vs baseline: +4.9%


βœ… with_priority_and_origin

Time: βœ… 23.998Β΅s (SLO: <40.000Β΅s πŸ“‰ -40.0%) vs baseline: +0.1%

Memory: βœ… 34.898MB (SLO: <35.500MB 🟑 -1.7%) vs baseline: +4.7%


βœ… with_sampling_priority

Time: βœ… 20.967Β΅s (SLO: <30.000Β΅s πŸ“‰ -30.1%) vs baseline: +0.7%

Memory: βœ… 34.957MB (SLO: <35.500MB 🟑 -1.5%) vs baseline: +5.2%


βœ… with_tags

Time: βœ… 25.998Β΅s (SLO: <40.000Β΅s πŸ“‰ -35.0%) vs baseline: ~same

Memory: βœ… 34.859MB (SLO: <35.500MB 🟑 -1.8%) vs baseline: +4.6%


βœ… with_tags_invalid

Time: βœ… 27.378Β΅s (SLO: <40.000Β΅s πŸ“‰ -31.6%) vs baseline: -0.6%

Memory: βœ… 35.036MB (SLO: <35.500MB 🟑 -1.3%) vs baseline: +4.9%


βœ… with_tags_max_size

Time: βœ… 26.373Β΅s (SLO: <40.000Β΅s πŸ“‰ -34.1%) vs baseline: -0.5%

Memory: βœ… 34.859MB (SLO: <35.500MB 🟑 -1.8%) vs baseline: +4.4%


🟑 iast_aspects - 40/40

βœ… re_expand_aspect

Time: βœ… 37.280Β΅s (SLO: <40.000Β΅s -6.8%) vs baseline: +6.7%

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


βœ… re_expand_noaspect

Time: βœ… 35.313Β΅s (SLO: <40.000Β΅s πŸ“‰ -11.7%) vs baseline: +0.9%

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


βœ… re_findall_aspect

Time: βœ… 3.401Β΅s (SLO: <10.000Β΅s πŸ“‰ -66.0%) vs baseline: -0.5%

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


βœ… re_findall_noaspect

Time: βœ… 3.257Β΅s (SLO: <10.000Β΅s πŸ“‰ -67.4%) vs baseline: -0.7%

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


βœ… re_finditer_aspect

Time: βœ… 4.558Β΅s (SLO: <10.000Β΅s πŸ“‰ -54.4%) vs baseline: +0.3%

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


βœ… re_finditer_noaspect

Time: βœ… 3.279Β΅s (SLO: <10.000Β΅s πŸ“‰ -67.2%) vs baseline: -1.0%

Memory: βœ… 42.585MB (SLO: <43.500MB -2.1%) vs baseline: +4.7%


βœ… re_fullmatch_aspect

Time: βœ… 2.800Β΅s (SLO: <10.000Β΅s πŸ“‰ -72.0%) vs baseline: -0.2%

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


βœ… re_fullmatch_noaspect

Time: βœ… 3.105Β΅s (SLO: <10.000Β΅s πŸ“‰ -69.0%) vs baseline: +0.4%

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


βœ… re_group_aspect

Time: βœ… 4.780Β΅s (SLO: <10.000Β΅s πŸ“‰ -52.2%) vs baseline: -1.5%

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


βœ… re_group_noaspect

Time: βœ… 4.901Β΅s (SLO: <10.000Β΅s πŸ“‰ -51.0%) vs baseline: +0.5%

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


βœ… re_groups_aspect

Time: βœ… 4.987Β΅s (SLO: <10.000Β΅s πŸ“‰ -50.1%) vs baseline: +1.1%

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


βœ… re_groups_noaspect

Time: βœ… 4.995Β΅s (SLO: <10.000Β΅s πŸ“‰ -50.0%) vs baseline: +0.9%

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


βœ… re_match_aspect

Time: βœ… 2.843Β΅s (SLO: <10.000Β΅s πŸ“‰ -71.6%) vs baseline: -0.3%

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


βœ… re_match_noaspect

Time: βœ… 3.100Β΅s (SLO: <10.000Β΅s πŸ“‰ -69.0%) vs baseline: +0.6%

Memory: βœ… 42.526MB (SLO: <43.500MB -2.2%) vs baseline: +4.9%


βœ… re_search_aspect

Time: βœ… 2.660Β΅s (SLO: <10.000Β΅s πŸ“‰ -73.4%) vs baseline: -0.2%

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


βœ… re_search_noaspect

Time: βœ… 2.920Β΅s (SLO: <10.000Β΅s πŸ“‰ -70.8%) vs baseline: +0.9%

Memory: βœ… 42.644MB (SLO: <43.500MB 🟑 -2.0%) vs baseline: +5.1%


βœ… re_sub_aspect

Time: βœ… 3.579Β΅s (SLO: <10.000Β΅s πŸ“‰ -64.2%) vs baseline: +0.9%

Memory: βœ… 42.585MB (SLO: <43.500MB -2.1%) vs baseline: +4.7%


βœ… re_sub_noaspect

Time: βœ… 4.048Β΅s (SLO: <10.000Β΅s πŸ“‰ -59.5%) vs baseline: +2.4%

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


βœ… re_subn_aspect

Time: βœ… 3.819Β΅s (SLO: <10.000Β΅s πŸ“‰ -61.8%) vs baseline: +0.4%

Memory: βœ… 42.625MB (SLO: <43.500MB -2.0%) vs baseline: +5.1%


βœ… re_subn_noaspect

Time: βœ… 4.071Β΅s (SLO: <10.000Β΅s πŸ“‰ -59.3%) vs baseline: -0.7%

Memory: βœ… 42.644MB (SLO: <43.500MB 🟑 -2.0%) vs baseline: +5.0%


🟑 iastaspectssplit - 12/12

βœ… rsplit_aspect

Time: βœ… 1.609Β΅s (SLO: <10.000Β΅s πŸ“‰ -83.9%) vs baseline: +3.5%

Memory: βœ… 42.526MB (SLO: <43.500MB -2.2%) vs baseline: +4.9%


βœ… rsplit_noaspect

Time: βœ… 1.615Β΅s (SLO: <10.000Β΅s πŸ“‰ -83.8%) vs baseline: -0.8%

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


βœ… split_aspect

Time: βœ… 1.560Β΅s (SLO: <10.000Β΅s πŸ“‰ -84.4%) vs baseline: +1.8%

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


βœ… split_noaspect

Time: βœ… 1.612Β΅s (SLO: <10.000Β΅s πŸ“‰ -83.9%) vs baseline: +1.0%

Memory: βœ… 42.644MB (SLO: <43.500MB 🟑 -2.0%) vs baseline: +4.9%


βœ… splitlines_aspect

Time: βœ… 1.514Β΅s (SLO: <10.000Β΅s πŸ“‰ -84.9%) vs baseline: +0.9%

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


βœ… splitlines_noaspect

Time: βœ… 1.558Β΅s (SLO: <10.000Β΅s πŸ“‰ -84.4%) vs baseline: +0.4%

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


🟑 otelspan - 22/22

βœ… add-event

Time: βœ… 40.230ms (SLO: <47.150ms πŸ“‰ -14.7%) vs baseline: ~same

Memory: βœ… 39.466MB (SLO: <47.000MB πŸ“‰ -16.0%) vs baseline: +4.3%


βœ… add-metrics

Time: βœ… 261.446ms (SLO: <344.800ms πŸ“‰ -24.2%) vs baseline: +0.1%

Memory: βœ… 43.766MB (SLO: <47.500MB -7.9%) vs baseline: +4.9%


βœ… add-tags

Time: βœ… 316.984ms (SLO: <321.000ms 🟑 -1.3%) vs baseline: -0.2%

Memory: βœ… 43.755MB (SLO: <47.500MB -7.9%) vs baseline: +4.5%


βœ… get-context

Time: βœ… 80.190ms (SLO: <92.350ms πŸ“‰ -13.2%) vs baseline: -0.1%

Memory: βœ… 39.922MB (SLO: <46.500MB πŸ“‰ -14.1%) vs baseline: +5.1%


βœ… is-recording

Time: βœ… 37.954ms (SLO: <44.500ms πŸ“‰ -14.7%) vs baseline: +0.3%

Memory: βœ… 39.539MB (SLO: <47.500MB πŸ“‰ -16.8%) vs baseline: +5.0%


βœ… record-exception

Time: βœ… 58.847ms (SLO: <67.650ms πŸ“‰ -13.0%) vs baseline: -0.4%

Memory: βœ… 40.102MB (SLO: <47.000MB πŸ“‰ -14.7%) vs baseline: +5.0%


βœ… set-status

Time: βœ… 44.391ms (SLO: <50.400ms πŸ“‰ -11.9%) vs baseline: +0.3%

Memory: βœ… 39.549MB (SLO: <47.000MB πŸ“‰ -15.9%) vs baseline: +5.0%


βœ… start

Time: βœ… 37.873ms (SLO: <43.450ms πŸ“‰ -12.8%) vs baseline: +1.8%

Memory: βœ… 39.435MB (SLO: <47.000MB πŸ“‰ -16.1%) vs baseline: +4.8%


βœ… start-finish

Time: βœ… 82.861ms (SLO: <88.000ms -5.8%) vs baseline: ~same

Memory: βœ… 37.395MB (SLO: <46.500MB πŸ“‰ -19.6%) vs baseline: +4.7%


βœ… start-finish-telemetry

Time: βœ… 84.636ms (SLO: <89.000ms -4.9%) vs baseline: ~same

Memory: βœ… 37.297MB (SLO: <46.500MB πŸ“‰ -19.8%) vs baseline: +4.6%


βœ… update-name

Time: βœ… 38.574ms (SLO: <45.150ms πŸ“‰ -14.6%) vs baseline: ~same

Memory: βœ… 39.623MB (SLO: <47.000MB πŸ“‰ -15.7%) vs baseline: +4.9%


🟑 ratelimiter - 12/12

βœ… defaults

Time: βœ… 2.362Β΅s (SLO: <10.000Β΅s πŸ“‰ -76.4%) vs baseline: -0.5%

Memory: βœ… 35.095MB (SLO: <35.500MB 🟑 -1.1%) vs baseline: +4.5%


βœ… high_rate_limit

Time: βœ… 2.426Β΅s (SLO: <10.000Β΅s πŸ“‰ -75.7%) vs baseline: ~same

Memory: βœ… 35.095MB (SLO: <35.500MB 🟑 -1.1%) vs baseline: +4.8%


βœ… long_window

Time: βœ… 2.380Β΅s (SLO: <10.000Β΅s πŸ“‰ -76.2%) vs baseline: +0.9%

Memory: βœ… 35.134MB (SLO: <35.500MB 🟑 -1.0%) vs baseline: +4.9%


βœ… low_rate_limit

Time: βœ… 2.363Β΅s (SLO: <10.000Β΅s πŸ“‰ -76.4%) vs baseline: ~same

Memory: βœ… 35.114MB (SLO: <35.500MB 🟑 -1.1%) vs baseline: +4.6%


βœ… no_rate_limit

Time: βœ… 0.822Β΅s (SLO: <10.000Β΅s πŸ“‰ -91.8%) vs baseline: -1.0%

Memory: βœ… 35.095MB (SLO: <35.500MB 🟑 -1.1%) vs baseline: +4.7%


βœ… short_window

Time: βœ… 2.496Β΅s (SLO: <10.000Β΅s πŸ“‰ -75.0%) vs baseline: +0.8%

Memory: βœ… 35.134MB (SLO: <35.500MB 🟑 -1.0%) vs baseline: +4.8%


🟑 recursivecomputation - 8/8

βœ… deep

Time: βœ… 308.648ms (SLO: <320.950ms -3.8%) vs baseline: -0.2%

Memory: βœ… 36.078MB (SLO: <36.500MB 🟑 -1.2%) vs baseline: +5.2%


βœ… deep-profiled

Time: βœ… 314.640ms (SLO: <359.150ms πŸ“‰ -12.4%) vs baseline: -0.2%

Memory: βœ… 39.793MB (SLO: <40.500MB 🟑 -1.7%) vs baseline: +4.7%


βœ… medium

Time: βœ… 6.994ms (SLO: <7.400ms -5.5%) vs baseline: -0.1%

Memory: βœ… 34.878MB (SLO: <35.500MB 🟑 -1.8%) vs baseline: +5.0%


βœ… shallow

Time: βœ… 0.949ms (SLO: <1.050ms -9.6%) vs baseline: +0.9%

Memory: βœ… 34.819MB (SLO: <35.500MB 🟑 -1.9%) vs baseline: +5.2%


🟑 samplingrules - 8/8

βœ… average_match

Time: βœ… 137.355Β΅s (SLO: <290.000Β΅s πŸ“‰ -52.6%) vs baseline: +0.2%

Memory: βœ… 34.898MB (SLO: <35.500MB 🟑 -1.7%) vs baseline: +5.0%


βœ… high_match

Time: βœ… 172.985Β΅s (SLO: <480.000Β΅s πŸ“‰ -64.0%) vs baseline: -1.3%

Memory: βœ… 34.839MB (SLO: <35.500MB 🟑 -1.9%) vs baseline: +4.5%


βœ… low_match

Time: βœ… 98.534Β΅s (SLO: <120.000Β΅s πŸ“‰ -17.9%) vs baseline: -0.7%

Memory: βœ… 603.697MB (SLO: <700.000MB πŸ“‰ -13.8%) vs baseline: +4.8%


βœ… very_low_match

Time: βœ… 2.652ms (SLO: <8.500ms πŸ“‰ -68.8%) vs baseline: -0.4%

Memory: βœ… 71.100MB (SLO: <75.000MB -5.2%) vs baseline: +4.7%


🟑 sethttpmeta - 32/32

βœ… all-disabled

Time: βœ… 10.477Β΅s (SLO: <20.000Β΅s πŸ“‰ -47.6%) vs baseline: -1.4%

Memory: βœ… 35.625MB (SLO: <36.000MB 🟑 -1.0%) vs baseline: +4.6%


βœ… all-enabled

Time: βœ… 41.040Β΅s (SLO: <50.000Β΅s πŸ“‰ -17.9%) vs baseline: +2.2%

Memory: βœ… 35.684MB (SLO: <36.000MB 🟑 -0.9%) vs baseline: +5.1%


βœ… collectipvariant_exists

Time: βœ… 40.772Β΅s (SLO: <50.000Β΅s πŸ“‰ -18.5%) vs baseline: +0.2%

Memory: βœ… 35.684MB (SLO: <36.000MB 🟑 -0.9%) vs baseline: +4.7%


βœ… no-collectipvariant

Time: βœ… 40.138Β΅s (SLO: <50.000Β΅s πŸ“‰ -19.7%) vs baseline: ~same

Memory: βœ… 35.665MB (SLO: <36.000MB 🟑 -0.9%) vs baseline: +4.9%


βœ… no-useragentvariant

Time: βœ… 38.706Β΅s (SLO: <50.000Β΅s πŸ“‰ -22.6%) vs baseline: -0.5%

Memory: βœ… 35.704MB (SLO: <36.000MB 🟑 -0.8%) vs baseline: +5.0%


βœ… obfuscation-no-query

Time: βœ… 40.453Β΅s (SLO: <50.000Β΅s πŸ“‰ -19.1%) vs baseline: -0.4%

Memory: βœ… 35.684MB (SLO: <36.000MB 🟑 -0.9%) vs baseline: +4.6%


βœ… obfuscation-regular-case-explicit-query

Time: βœ… 76.135Β΅s (SLO: <90.000Β΅s πŸ“‰ -15.4%) vs baseline: +0.2%

Memory: βœ… 35.743MB (SLO: <36.500MB -2.1%) vs baseline: +5.1%


βœ… obfuscation-regular-case-implicit-query

Time: βœ… 76.456Β΅s (SLO: <90.000Β΅s πŸ“‰ -15.0%) vs baseline: -0.1%

Memory: βœ… 35.645MB (SLO: <36.500MB -2.3%) vs baseline: +4.9%


βœ… obfuscation-send-querystring-disabled

Time: βœ… 154.300Β΅s (SLO: <170.000Β΅s -9.2%) vs baseline: -0.3%

Memory: βœ… 35.704MB (SLO: <36.500MB -2.2%) vs baseline: +5.0%


βœ… obfuscation-worst-case-explicit-query

Time: βœ… 148.144Β΅s (SLO: <160.000Β΅s -7.4%) vs baseline: -0.5%

Memory: βœ… 35.704MB (SLO: <36.500MB -2.2%) vs baseline: +5.4%


βœ… obfuscation-worst-case-implicit-query

Time: βœ… 154.800Β΅s (SLO: <170.000Β΅s -8.9%) vs baseline: -0.4%

Memory: βœ… 35.822MB (SLO: <36.500MB 🟑 -1.9%) vs baseline: +5.3%


βœ… useragentvariant_exists_1

Time: βœ… 39.461Β΅s (SLO: <50.000Β΅s πŸ“‰ -21.1%) vs baseline: -0.3%

Memory: βœ… 35.743MB (SLO: <36.000MB 🟑 -0.7%) vs baseline: +4.9%


βœ… useragentvariant_exists_2

Time: βœ… 40.490Β΅s (SLO: <50.000Β΅s πŸ“‰ -19.0%) vs baseline: -0.8%

Memory: βœ… 35.704MB (SLO: <36.000MB 🟑 -0.8%) vs baseline: +4.7%


βœ… useragentvariant_exists_3

Time: βœ… 39.931Β΅s (SLO: <50.000Β΅s πŸ“‰ -20.1%) vs baseline: -0.7%

Memory: βœ… 35.665MB (SLO: <36.000MB 🟑 -0.9%) vs baseline: +4.7%


βœ… useragentvariant_not_exists_1

Time: βœ… 39.544Β΅s (SLO: <50.000Β΅s πŸ“‰ -20.9%) vs baseline: -0.2%

Memory: βœ… 35.724MB (SLO: <36.000MB 🟑 -0.8%) vs baseline: +5.1%


βœ… useragentvariant_not_exists_2

Time: βœ… 39.387Β΅s (SLO: <50.000Β΅s πŸ“‰ -21.2%) vs baseline: -0.1%

Memory: βœ… 35.842MB (SLO: <36.000MB 🟑 -0.4%) vs baseline: +5.3%


🟑 span - 26/26

βœ… add-event

Time: βœ… 18.172ms (SLO: <22.500ms πŸ“‰ -19.2%) vs baseline: +0.4%

Memory: βœ… 36.985MB (SLO: <53.000MB πŸ“‰ -30.2%) vs baseline: +4.9%


βœ… add-metrics

Time: βœ… 87.957ms (SLO: <93.500ms -5.9%) vs baseline: -0.5%

Memory: βœ… 41.001MB (SLO: <53.000MB πŸ“‰ -22.6%) vs baseline: +4.6%


βœ… add-tags

Time: βœ… 141.579ms (SLO: <155.000ms -8.7%) vs baseline: -0.3%

Memory: βœ… 41.144MB (SLO: <53.000MB πŸ“‰ -22.4%) vs baseline: +4.9%


βœ… get-context

Time: βœ… 16.960ms (SLO: <20.500ms πŸ“‰ -17.3%) vs baseline: -0.1%

Memory: βœ… 36.776MB (SLO: <53.000MB πŸ“‰ -30.6%) vs baseline: +4.9%


βœ… is-recording

Time: βœ… 17.281ms (SLO: <20.500ms πŸ“‰ -15.7%) vs baseline: +0.4%

Memory: βœ… 36.758MB (SLO: <53.000MB πŸ“‰ -30.6%) vs baseline: +4.7%


βœ… record-exception

Time: βœ… 36.694ms (SLO: <40.000ms -8.3%) vs baseline: +0.4%

Memory: βœ… 37.320MB (SLO: <53.000MB πŸ“‰ -29.6%) vs baseline: +5.0%


βœ… set-status

Time: βœ… 18.639ms (SLO: <22.000ms πŸ“‰ -15.3%) vs baseline: +0.3%

Memory: βœ… 36.776MB (SLO: <53.000MB πŸ“‰ -30.6%) vs baseline: +4.9%


βœ… start

Time: βœ… 17.254ms (SLO: <20.500ms πŸ“‰ -15.8%) vs baseline: +2.0%

Memory: βœ… 36.817MB (SLO: <53.000MB πŸ“‰ -30.5%) vs baseline: +5.1%


βœ… start-finish

Time: βœ… 50.834ms (SLO: <52.500ms -3.2%) vs baseline: ~same

Memory: βœ… 34.859MB (SLO: <35.500MB 🟑 -1.8%) vs baseline: +5.0%


βœ… start-finish-telemetry

Time: βœ… 52.226ms (SLO: <54.500ms -4.2%) vs baseline: +0.1%

Memory: βœ… 34.800MB (SLO: <35.500MB 🟑 -2.0%) vs baseline: +5.0%


βœ… start-finish-traceid128

Time: βœ… 53.893ms (SLO: <57.000ms -5.5%) vs baseline: -0.6%

Memory: βœ… 34.800MB (SLO: <35.500MB 🟑 -2.0%) vs baseline: +4.8%


βœ… start-traceid128

Time: βœ… 17.163ms (SLO: <22.500ms πŸ“‰ -23.7%) vs baseline: -0.3%

Memory: βœ… 36.764MB (SLO: <53.000MB πŸ“‰ -30.6%) vs baseline: +4.7%


βœ… update-name

Time: βœ… 17.247ms (SLO: <22.000ms πŸ“‰ -21.6%) vs baseline: -0.5%

Memory: βœ… 36.933MB (SLO: <53.000MB πŸ“‰ -30.3%) vs baseline: +5.0%


🟑 tracer - 6/6

βœ… large

Time: βœ… 29.030ms (SLO: <32.950ms πŸ“‰ -11.9%) vs baseline: -0.2%

Memory: βœ… 35.940MB (SLO: <36.500MB 🟑 -1.5%) vs baseline: +4.3%


βœ… medium

Time: βœ… 2.878ms (SLO: <3.200ms πŸ“‰ -10.1%) vs baseline: -0.2%

Memory: βœ… 34.918MB (SLO: <35.500MB 🟑 -1.6%) vs baseline: +5.2%


βœ… small

Time: βœ… 329.996Β΅s (SLO: <370.000Β΅s πŸ“‰ -10.8%) vs baseline: +1.6%

Memory: βœ… 34.918MB (SLO: <35.500MB 🟑 -1.6%) vs baseline: +5.1%

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

βœ… import_many

Time: βœ… 155.079Β΅s (SLO: <170.000Β΅s -8.8%) vs baseline: +0.3%

Memory: βœ… 39.889MB (SLO: <43.000MB -7.2%) vs baseline: +4.5%


βœ… import_many_cached

Time: βœ… 120.547Β΅s (SLO: <130.000Β΅s -7.3%) vs baseline: ~same

Memory: βœ… 39.920MB (SLO: <43.000MB -7.2%) vs baseline: +5.1%


βœ… import_many_stdlib

Time: βœ… 0.758ms (SLO: <1.750ms πŸ“‰ -56.7%) vs baseline: -0.1%

Memory: βœ… 39.823MB (SLO: <43.000MB -7.4%) vs baseline: +4.6%


⚠️ import_many_stdlib_cached

Time: ⚠️ 0.173ms (SLO: <1.100ms πŸ“‰ -84.3%) vs baseline: +0.8%

Memory: βœ… 39.863MB (SLO: <43.000MB -7.3%) vs baseline: +4.9%


βœ… import_many_unknown

Time: βœ… 835.357Β΅s (SLO: <890.000Β΅s -6.1%) vs baseline: +0.3%

Memory: βœ… 40.021MB (SLO: <43.000MB -6.9%) vs baseline: +5.2%


βœ… import_many_unknown_cached

Time: βœ… 790.076Β΅s (SLO: <870.000Β΅s -9.2%) vs baseline: -0.5%

Memory: βœ… 39.927MB (SLO: <43.000MB -7.1%) vs baseline: +4.5%


βœ… import_one

Time: βœ… 19.765Β΅s (SLO: <30.000Β΅s πŸ“‰ -34.1%) vs baseline: +0.3%

Memory: βœ… 39.843MB (SLO: <43.000MB -7.3%) vs baseline: +5.1%


βœ… import_one_cache

Time: βœ… 6.306Β΅s (SLO: <10.000Β΅s πŸ“‰ -36.9%) vs baseline: +0.4%

Memory: βœ… 39.782MB (SLO: <43.000MB -7.5%) vs baseline: +4.4%


βœ… import_one_stdlib

Time: βœ… 18.797Β΅s (SLO: <20.000Β΅s -6.0%) vs baseline: +0.7%

Memory: βœ… 39.940MB (SLO: <43.000MB -7.1%) vs baseline: +5.0%


βœ… import_one_stdlib_cache

Time: βœ… 6.267Β΅s (SLO: <10.000Β΅s πŸ“‰ -37.3%) vs baseline: -0.3%

Memory: βœ… 39.744MB (SLO: <43.000MB -7.6%) vs baseline: +4.7%


βœ… import_one_unknown

Time: βœ… 45.240Β΅s (SLO: <50.000Β΅s -9.5%) vs baseline: -0.6%

Memory: βœ… 39.773MB (SLO: <43.000MB -7.5%) vs baseline: +4.4%


βœ… import_one_unknown_cache

Time: βœ… 6.268Β΅s (SLO: <10.000Β΅s πŸ“‰ -37.3%) vs baseline: -0.1%

Memory: βœ… 39.855MB (SLO: <43.000MB -7.3%) vs baseline: +5.3%

βœ… All Tests Passing (3 suites)
βœ… iastpropagation - 8/8

βœ… no-propagation

Time: βœ… 49.853Β΅s (SLO: <60.000Β΅s πŸ“‰ -16.9%) vs baseline: +0.5%

Memory: βœ… 38.299MB (SLO: <42.000MB -8.8%) vs baseline: +4.8%


βœ… propagation_enabled

Time: βœ… 138.793Β΅s (SLO: <190.000Β΅s πŸ“‰ -27.0%) vs baseline: -0.3%

Memory: βœ… 38.358MB (SLO: <42.000MB -8.7%) vs baseline: +5.0%


βœ… propagation_enabled_100

Time: βœ… 1.580ms (SLO: <2.300ms πŸ“‰ -31.3%) vs baseline: +0.2%

Memory: βœ… 38.358MB (SLO: <42.000MB -8.7%) vs baseline: +4.8%


βœ… propagation_enabled_1000

Time: βœ… 29.433ms (SLO: <34.550ms πŸ“‰ -14.8%) vs baseline: +0.2%

Memory: βœ… 38.692MB (SLO: <42.000MB -7.9%) vs baseline: +5.1%


βœ… otelsdkspan - 24/24

βœ… add-event

Time: βœ… 40.513ms (SLO: <42.000ms -3.5%) vs baseline: +0.1%

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


βœ… add-link

Time: βœ… 36.513ms (SLO: <38.550ms -5.3%) vs baseline: ~same

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


βœ… add-metrics

Time: βœ… 220.265ms (SLO: <232.000ms -5.1%) vs baseline: +0.3%

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


βœ… add-tags

Time: βœ… 213.146ms (SLO: <221.600ms -3.8%) vs baseline: -0.6%

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


βœ… get-context

Time: βœ… 29.112ms (SLO: <31.300ms -7.0%) vs baseline: ~same

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


βœ… is-recording

Time: βœ… 29.033ms (SLO: <31.000ms -6.3%) vs baseline: -0.5%

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


βœ… record-exception

Time: βœ… 63.210ms (SLO: <65.850ms -4.0%) vs baseline: -0.3%

Memory: βœ… 37.670MB (SLO: <39.000MB -3.4%) vs baseline: +4.6%


βœ… set-status

Time: βœ… 31.970ms (SLO: <34.150ms -6.4%) vs baseline: ~same

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


βœ… start

Time: βœ… 29.351ms (SLO: <30.150ms -2.7%) vs baseline: +2.2%

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


βœ… start-finish

Time: βœ… 33.676ms (SLO: <35.350ms -4.7%) vs baseline: -0.8%

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


βœ… start-finish-telemetry

Time: βœ… 33.641ms (SLO: <35.450ms -5.1%) vs baseline: -0.8%

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


βœ… update-name

Time: βœ… 31.114ms (SLO: <33.400ms -6.8%) vs baseline: +0.1%

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


βœ… packagespackageforrootmodulemapping - 4/4

βœ… cache_off

Time: βœ… 344.255ms (SLO: <354.300ms -2.8%) vs baseline: -1.0%

Memory: βœ… 41.707MB (SLO: <43.500MB -4.1%) vs baseline: +5.2%


βœ… cache_on

Time: βœ… 0.385Β΅s (SLO: <10.000Β΅s πŸ“‰ -96.2%) vs baseline: +1.3%

Memory: βœ… 40.300MB (SLO: <43.000MB -6.3%) vs baseline: +4.8%

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

pr-commenter[bot] avatar Dec 11 '25 23:12 pr-commenter[bot]

Idk what's wrong with the prechecks test. There's no error message.

jboolean avatar Dec 12 '25 18:12 jboolean

Idk what's wrong with the prechecks test. There's no error message.

Style
Creating environment: lint
Checking dependencies
Syncing dependencies
cmd [1] | ruff format --check .
Would reformat: ddtrace/llmobs/_integrations/mcp.py
1 file would be reformatted, 2380 files already formatted

You have to uncollapse the "Style" section (not intuitive, but helps with overall output legibility)

brettlangdon avatar Dec 12 '25 19:12 brettlangdon

Codeowners resolved as

ddtrace/contrib/internal/mcp/patch.py                                   @DataDog/ml-observability
ddtrace/llmobs/_integrations/mcp.py                                     @DataDog/ml-observability
releasenotes/notes/Add-tracing-of-initialization-requests-and-responses-on-MCP-servers-51d32286dcd52a7d.yaml  @DataDog/apm-python
tests/contrib/mcp/conftest.py                                           @DataDog/ml-observability
tests/contrib/mcp/test_mcp_llmobs.py                                    @DataDog/ml-observability
tests/contrib/mcp/test_mcp_patch.py                                     @DataDog/ml-observability

cit-pr-commenter[bot] avatar Dec 23 '25 17:12 cit-pr-commenter[bot]

/merge

jboolean avatar Dec 23 '25 18:12 jboolean

View all feedbacks in Devflow UI.

2025-12-23 18:13:24 UTC :information_source: Start processing command /merge


2025-12-23 18:13:29 UTC :information_source: MergeQueue: pull request added to the queue

The expected merge time in main is approximately 52m (p90).


2025-12-23 19:01:27 UTC :information_source: MergeQueue: This merge request was merged