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Merged
merged 2 commits into from
Nov 19, 2025
Merged

chore: lazy context wrapping #15295

merged 2 commits into from
Nov 19, 2025

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@P403n1x87
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@P403n1x87 P403n1x87 commented Nov 17, 2025 •
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Description

We implement a lazy context wrapping mechanism whereby the bytecode context wrapping is performed on first invocation of the function. Note that this still requires the original function to be instrumented via bytecode manipulations.

The wrapping done by the existing WrappingContext class performs a decompilation of the code object into an abstract bytecode representation that can be easily manipulated. The result is then recompiled into actual bytecode. The complexity is therefore roughly O(n). With the LazyWrappingContext solution we use the different wrapping technique of transforming the original function into a proxy for the original one that executes a wrapper. The wrapper receives the original function and the invocation arguments and is responsible for calling the original function and returning its result. The LazyWrappingContext uses this wrapping technique to wrap the original function with a trampoline that unwraps the function and then applies the WrappingContext wrapping on the first invocation. The trampolining is a much cheaper operation because it only requires a few opcodes to be performed, essentially giving a O(1) instrumentation cost. Only when (and if) the function is invoked for the first time, the full instrumentation cost is then paid.

Additional Notes

The motivation for this change is to allow for a more lightweight bytecode instrumentation to trigger a more expensive one only when needed. This is typically when an instrumented function is called for the first time.

Performance Analysis

The following table shows the instrumentation cost per normal Python function on the basis of code object size

bytecode size WrappingContext LazyWrappingContext
6 B 0.47 ms 0.21 ms
4 KB 23.6 ms 0.21 ms

@P403n1x87
chore: lazy context wrapping
e8a30fb 
We implement a lazy context wrapping mechanism whereby the bytecode
context wrapping is performed on first invocation of the function. Note
that this still requires the original function to be instrumented via
bytecode manipulations.
@P403n1x87 P403n1x87 requested review from a team as code owners November 17, 2025 13:32
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github-actions bot commented Nov 17, 2025 •
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CODEOWNERS have been resolved as:

ddtrace/internal/wrapping/context.py                                    @DataDog/apm-core-python
tests/internal/test_wrapping.py                                         @DataDog/debugger-python @DataDog/apm-core-python

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github-actions bot commented Nov 17, 2025 •
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Bootstrap import analysis

Comparison of import times between this PR and base.

Summary

The average import time from this PR is: 222 ± 5 ms.

The average import time from base is: 225 ± 5 ms.

The import time difference between this PR and base is: -2.8 ± 0.2 ms.

Import time breakdown

The following import paths have appeared:

ddtrace.auto 0.252 ms (0.11%)
ddtrace 0.252 ms (0.11%)
ddtrace._logger 0.252 ms (0.11%)
ddtrace.internal.telemetry 0.252 ms (0.11%)
ddtrace.internal.telemetry.writer 0.252 ms (0.11%)
ddtrace.internal.packages 0.252 ms (0.11%)
ddtrace.internal.module 0.252 ms (0.11%)
ddtrace.internal.wrapping.context 0.252 ms (0.11%)
ddtrace.internal.forksafe 0.252 ms (0.11%)

The following import paths have disappeared:

ddtrace.auto 0.200 ms (0.09%)
ddtrace 0.200 ms (0.09%)
ddtrace._logger 0.200 ms (0.09%)
ddtrace.internal.telemetry 0.200 ms (0.09%)
ddtrace.internal.telemetry.writer 0.200 ms (0.09%)
ddtrace.internal.forksafe 0.200 ms (0.09%)

The following import paths have grown:

ddtrace.auto 2.845 ms (1.28%)
ddtrace.bootstrap.sitecustomize 2.163 ms (0.97%)
ddtrace.bootstrap.preload 1.929 ms (0.87%)
multiprocessing.sharedctypes 1.059 ms (0.48%)
ctypes 0.975 ms (0.44%)
_ctypes 0.975 ms (0.44%)
multiprocessing.heap 0.084 ms (0.04%)
ddtrace.internal.settings.profiling 0.218 ms (0.10%)
ddtrace.vendor.psutil 0.141 ms (0.06%)
ddtrace.internal.datadog.profiling 0.077 ms (0.03%)
ddtrace.internal.datadog 0.077 ms (0.03%)
ddtrace.internal.products 0.166 ms (0.07%)
ddtrace.internal.uwsgi 0.024 ms (0.01%)
ddtrace.internal.symbol_db.remoteconfig 0.144 ms (0.06%)
ddtrace.internal.symbol_db.symbols 0.144 ms (0.06%)
ddtrace.internal.remoteconfig._publishers 0.108 ms (0.05%)
multiprocessing 0.086 ms (0.04%)
multiprocessing.context 0.086 ms (0.04%)
multiprocessing.reduction 0.086 ms (0.04%)
ddtrace.internal.remoteconfig.client 0.082 ms (0.04%)
ddtrace.internal.remoteconfig.constants 0.082 ms (0.04%)
ddtrace.internal.core.crashtracking 0.065 ms (0.03%)
ddtrace._trace.trace_handlers 0.234 ms (0.11%)
ddtrace.contrib.trace_utils 0.172 ms (0.08%)
ddtrace.contrib.internal.redis_utils 0.090 ms (0.04%)
ddtrace.contrib.internal.trace_utils_async 0.082 ms (0.04%)
ddtrace._trace._inferred_proxy 0.062 ms (0.03%)
ddtrace.propagation.http 0.062 ms (0.03%)
ddtrace.propagation 0.062 ms (0.03%)
ddtrace 0.683 ms (0.31%)
ddtrace.trace 0.501 ms (0.23%)
ddtrace._trace.filters 0.383 ms (0.17%)
ddtrace._trace.processor 0.383 ms (0.17%)
ddtrace.internal.settings.asm 0.135 ms (0.06%)
ddtrace.appsec._constants 0.135 ms (0.06%)
ddtrace.appsec 0.135 ms (0.06%)
ddtrace.internal.writer 0.132 ms (0.06%)
ddtrace.internal.writer.writer 0.132 ms (0.06%)
ddtrace.internal.dogstatsd 0.132 ms (0.06%)
ddtrace.vendor.dogstatsd 0.132 ms (0.06%)
ddtrace.vendor.dogstatsd.base 0.132 ms (0.06%)
ddtrace.vendor.dogstatsd.container 0.132 ms (0.06%)
ddtrace._trace.sampler 0.116 ms (0.05%)
ddtrace._trace.span 0.116 ms (0.05%)
ddtrace._trace.tracer 0.118 ms (0.05%)
ddtrace._trace.processor.resource_renaming 0.118 ms (0.05%)
ddtrace._logger 0.182 ms (0.08%)
ddtrace.internal.telemetry 0.182 ms (0.08%)
ddtrace.internal.telemetry.writer 0.182 ms (0.08%)
ddtrace.internal.packages 0.133 ms (0.06%)
ddtrace.internal.module 0.133 ms (0.06%)
ddtrace.internal.wrapping.context 0.133 ms (0.06%)
ddtrace.internal.utils.inspection 0.079 ms (0.04%)
ddtrace.internal.safety 0.079 ms (0.04%)
ddtrace.internal.utils.attrdict 0.079 ms (0.04%)
ddtrace.internal.telemetry.modules 0.049 ms (0.02%)

The following import paths have shrunk:

ddtrace.auto 7.928 ms (3.56%)
ddtrace.bootstrap.sitecustomize 5.520 ms (2.48%)
ddtrace.bootstrap.preload 4.444 ms (2.00%)
multiprocessing 0.912 ms (0.41%)
multiprocessing.context 0.892 ms (0.40%)
ddtrace.internal.remoteconfig.client 0.556 ms (0.25%)
ddtrace.internal.settings.dynamic_instrumentation 0.411 ms (0.18%)
ddtrace.internal.remoteconfig.worker 0.380 ms (0.17%)
ddtrace.internal.settings.profiling 0.224 ms (0.10%)
ddtrace.internal.datadog.profiling.ddup 0.082 ms (0.04%)
ddtrace.internal.datadog.profiling.ddup._ddup 0.082 ms (0.04%)
ddtrace.internal.datadog.profiling._types 0.082 ms (0.04%)
ddtrace.vendor.psutil 0.059 ms (0.03%)
ddtrace.vendor.psutil._pslinux 0.059 ms (0.03%)
glob 0.059 ms (0.03%)
ddtrace.internal.symbol_db.remoteconfig 0.112 ms (0.05%)
ddtrace.internal.ipc 0.112 ms (0.05%)
secrets 0.112 ms (0.05%)
hmac 0.112 ms (0.05%)
ddtrace.internal.remoteconfig._pubsub 0.088 ms (0.04%)
ddtrace.internal.remoteconfig._subscribers 0.088 ms (0.04%)
ddtrace.debugging._config 0.072 ms (0.03%)
multiprocessing.sharedctypes 0.060 ms (0.03%)
ctypes 0.060 ms (0.03%)
ddtrace._trace.trace_handlers 0.156 ms (0.07%)
ddtrace._trace._inferred_proxy 0.078 ms (0.04%)
ddtrace.propagation.http 0.078 ms (0.04%)
ddtrace.internal._tagset 0.078 ms (0.04%)
ddtrace.contrib.trace_utils 0.078 ms (0.03%)
ddtrace.contrib.internal.trace_utils 0.078 ms (0.03%)
ddtrace.bootstrap.cloning 0.122 ms (0.05%)
ddtrace 2.408 ms (1.08%)
ddtrace.trace 0.820 ms (0.37%)
ddtrace._trace.filters 0.292 ms (0.13%)
ddtrace._trace.processor 0.292 ms (0.13%)
ddtrace._trace.sampler 0.196 ms (0.09%)
ddtrace.internal.sampling 0.106 ms (0.05%)
ddtrace._trace.sampling_rule 0.106 ms (0.05%)
ddtrace.internal.writer 0.096 ms (0.04%)
ddtrace.internal.writer.writer 0.096 ms (0.04%)
ddtrace.internal.dogstatsd 0.096 ms (0.04%)
ddtrace.vendor.dogstatsd 0.096 ms (0.04%)
ddtrace.vendor.dogstatsd.base 0.096 ms (0.04%)
ddtrace.vendor.dogstatsd.context 0.096 ms (0.04%)
ddtrace.vendor.dogstatsd.context_async 0.096 ms (0.04%)
ddtrace._trace.tracer 0.110 ms (0.05%)
ddtrace._logger 0.595 ms (0.27%)
ddtrace.internal.telemetry 0.595 ms (0.27%)
ddtrace.internal.telemetry.writer 0.595 ms (0.27%)
ddtrace.internal.utils.version 0.518 ms (0.23%)
ddtrace.internal.packages 0.077 ms (0.03%)
ddtrace.internal.module 0.077 ms (0.03%)
ddtrace.internal.wrapping.context 0.077 ms (0.03%)
ddtrace.internal.utils.inspection 0.077 ms (0.03%)
ddtrace.internal.safety 0.077 ms (0.03%)
ddtrace.internal._unpatched 0.032 ms (0.01%)
json 0.032 ms (0.01%)
json.decoder 0.032 ms (0.01%)
re 0.032 ms (0.01%)
enum 0.032 ms (0.01%)
types 0.032 ms (0.01%)

brettlangdon
brettlangdon reviewed Nov 17, 2025
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any way to measure the impacts of this?

@P403n1x87
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P403n1x87 commented Nov 17, 2025

any way to measure the impacts of this?

we should get some figures from #15272

@P403n1x87 P403n1x87 enabled auto-merge (squash) November 17, 2025 14:19
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Performance SLOs

Comparing candidate chore/wrapping-context-wrap-lazy (809ce10) with baseline main (f7999ce)

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

✅ add_aspect

Time: ✅ 0.402µs (SLO: <10.000µs 📉 -96.0%) vs baseline: -0.3%

Memory: ✅ 39.459MB (SLO: <41.500MB -4.9%) vs baseline: +4.8%

✅ add_inplace_aspect

Time: ✅ 0.406µs (SLO: <10.000µs 📉 -95.9%) vs baseline: -1.9%

Memory: ✅ 39.538MB (SLO: <41.500MB -4.7%) vs baseline: +5.0%

✅ add_inplace_noaspect

Time: ✅ 0.318µs (SLO: <10.000µs 📉 -96.8%) vs baseline: -0.2%

Memory: ✅ 39.558MB (SLO: <41.500MB -4.7%) vs baseline: +4.2%

✅ add_noaspect

Time: ✅ 0.277µs (SLO: <10.000µs 📉 -97.2%) vs baseline: +1.6%

Memory: ✅ 39.440MB (SLO: <41.500MB -5.0%) vs baseline: +4.6%

✅ bytearray_aspect

Time: ✅ 1.404µs (SLO: <10.000µs 📉 -86.0%) vs baseline: +6.9%

Memory: ✅ 39.381MB (SLO: <41.500MB -5.1%) vs baseline: +4.7%

✅ bytearray_extend_aspect

Time: ✅ 1.537µs (SLO: <10.000µs 📉 -84.6%) vs baseline: +1.0%

Memory: ✅ 39.440MB (SLO: <41.500MB -5.0%) vs baseline: +4.8%

✅ bytearray_extend_noaspect

Time: ✅ 0.615µs (SLO: <10.000µs 📉 -93.8%) vs baseline: +0.3%

Memory: ✅ 39.381MB (SLO: <41.500MB -5.1%) vs baseline: +4.3%

✅ bytearray_noaspect

Time: ✅ 0.481µs (SLO: <10.000µs 📉 -95.2%) vs baseline: ~same

Memory: ✅ 39.459MB (SLO: <41.500MB -4.9%) vs baseline: +3.9%

✅ bytes_aspect

Time: ✅ 1.285µs (SLO: <10.000µs 📉 -87.2%) vs baseline: -0.8%

Memory: ✅ 39.518MB (SLO: <41.500MB -4.8%) vs baseline: +4.9%

✅ bytes_noaspect

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

Memory: ✅ 39.852MB (SLO: <41.500MB -4.0%) vs baseline: +6.0%

✅ bytesio_aspect

Time: ✅ 1.317µs (SLO: <10.000µs 📉 -86.8%) vs baseline: +0.5%

Memory: ✅ 39.499MB (SLO: <41.500MB -4.8%) vs baseline: +5.2%

✅ bytesio_noaspect

Time: ✅ 0.492µs (SLO: <10.000µs 📉 -95.1%) vs baseline: -1.5%

Memory: ✅ 39.833MB (SLO: <41.500MB -4.0%) vs baseline: +5.9%

✅ capitalize_aspect

Time: ✅ 0.734µs (SLO: <10.000µs 📉 -92.7%) vs baseline: -0.3%

Memory: ✅ 39.479MB (SLO: <41.500MB -4.9%) vs baseline: +3.8%

✅ capitalize_noaspect

Time: ✅ 0.436µs (SLO: <10.000µs 📉 -95.6%) vs baseline: +0.3%

Memory: ✅ 39.518MB (SLO: <41.500MB -4.8%) vs baseline: +4.0%

✅ casefold_aspect

Time: ✅ 0.740µs (SLO: <10.000µs 📉 -92.6%) vs baseline: +0.1%

Memory: ✅ 39.440MB (SLO: <41.500MB -5.0%) vs baseline: +5.0%

✅ casefold_noaspect

Time: ✅ 0.376µs (SLO: <10.000µs 📉 -96.2%) vs baseline: +2.4%

Memory: ✅ 39.774MB (SLO: <41.500MB -4.2%) vs baseline: +5.6%

✅ decode_aspect

Time: ✅ 0.721µs (SLO: <10.000µs 📉 -92.8%) vs baseline: -0.8%

Memory: ✅ 39.459MB (SLO: <41.500MB -4.9%) vs baseline: +4.2%

✅ decode_noaspect

Time: ✅ 0.419µs (SLO: <10.000µs 📉 -95.8%) vs baseline: -1.1%

Memory: ✅ 39.951MB (SLO: <41.500MB -3.7%) vs baseline: +6.1%

✅ encode_aspect

Time: ✅ 0.708µs (SLO: <10.000µs 📉 -92.9%) vs baseline: +0.6%

Memory: ✅ 39.381MB (SLO: <41.500MB -5.1%) vs baseline: +4.2%

✅ encode_noaspect

Time: ✅ 0.401µs (SLO: <10.000µs 📉 -96.0%) vs baseline: +0.5%

Memory: ✅ 39.872MB (SLO: <41.500MB -3.9%) vs baseline: +6.2%

✅ format_aspect

Time: ✅ 3.381µs (SLO: <10.000µs 📉 -66.2%) vs baseline: +0.8%

Memory: ✅ 39.420MB (SLO: <41.500MB -5.0%) vs baseline: +4.8%

✅ format_map_aspect

Time: ✅ 3.883µs (SLO: <10.000µs 📉 -61.2%) vs baseline: 📈 +10.8%

Memory: ✅ 39.931MB (SLO: <41.500MB -3.8%) vs baseline: +6.3%

✅ format_map_noaspect

Time: ✅ 0.775µs (SLO: <10.000µs 📉 -92.2%) vs baseline: -0.3%

Memory: ✅ 39.341MB (SLO: <41.500MB -5.2%) vs baseline: +3.5%

✅ format_noaspect

Time: ✅ 0.609µs (SLO: <10.000µs 📉 -93.9%) vs baseline: +2.5%

Memory: ✅ 39.872MB (SLO: <41.500MB -3.9%) vs baseline: +6.1%

✅ index_aspect

Time: ✅ 0.357µs (SLO: <10.000µs 📉 -96.4%) vs baseline: +0.2%

Memory: ✅ 39.420MB (SLO: <41.500MB -5.0%) vs baseline: +4.6%

✅ index_noaspect

Time: ✅ 0.281µs (SLO: <10.000µs 📉 -97.2%) vs baseline: +1.7%

Memory: ✅ 39.872MB (SLO: <41.500MB -3.9%) vs baseline: +6.0%

✅ join_aspect

Time: ✅ 1.405µs (SLO: <10.000µs 📉 -85.9%) vs baseline: +1.0%

Memory: ✅ 39.499MB (SLO: <41.500MB -4.8%) vs baseline: +5.0%

✅ join_noaspect

Time: ✅ 0.489µs (SLO: <10.000µs 📉 -95.1%) vs baseline: -0.7%

Memory: ✅ 39.459MB (SLO: <41.500MB -4.9%) vs baseline: +5.0%

✅ ljust_aspect

Time: ✅ 2.625µs (SLO: <20.000µs 📉 -86.9%) vs baseline: +4.5%

Memory: ✅ 39.479MB (SLO: <41.500MB -4.9%) vs baseline: +4.5%

✅ ljust_noaspect

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

Memory: ✅ 39.833MB (SLO: <41.500MB -4.0%) vs baseline: +6.0%

✅ lower_aspect

Time: ✅ 2.178µs (SLO: <10.000µs 📉 -78.2%) vs baseline: ~same

Memory: ✅ 39.440MB (SLO: <41.500MB -5.0%) vs baseline: +4.9%

✅ lower_noaspect

Time: ✅ 0.365µs (SLO: <10.000µs 📉 -96.3%) vs baseline: -0.7%

Memory: ✅ 39.931MB (SLO: <41.500MB -3.8%) vs baseline: +6.2%

✅ lstrip_aspect

Time: ✅ 2.366µs (SLO: <20.000µs 📉 -88.2%) vs baseline: +6.8%

Memory: ✅ 39.420MB (SLO: <41.500MB -5.0%) vs baseline: +4.8%

✅ lstrip_noaspect

Time: ✅ 0.381µs (SLO: <10.000µs 📉 -96.2%) vs baseline: -1.3%

Memory: ✅ 39.931MB (SLO: <41.500MB -3.8%) vs baseline: +6.0%

✅ modulo_aspect

Time: ✅ 1.036µs (SLO: <10.000µs 📉 -89.6%) vs baseline: -2.5%

Memory: ✅ 39.558MB (SLO: <41.500MB -4.7%) vs baseline: +4.6%

✅ modulo_aspect_for_bytearray_bytearray

Time: ✅ 1.635µs (SLO: <10.000µs 📉 -83.7%) vs baseline: +5.8%

Memory: ✅ 39.499MB (SLO: <41.500MB -4.8%) vs baseline: +5.0%

✅ modulo_aspect_for_bytes

Time: ✅ 0.993µs (SLO: <10.000µs 📉 -90.1%) vs baseline: +0.3%

Memory: ✅ 39.479MB (SLO: <41.500MB -4.9%) vs baseline: +4.8%

✅ modulo_aspect_for_bytes_bytearray

Time: ✅ 1.253µs (SLO: <10.000µs 📉 -87.5%) vs baseline: +0.3%

Memory: ✅ 39.440MB (SLO: <41.500MB -5.0%) vs baseline: +4.7%

✅ modulo_noaspect

Time: ✅ 0.639µs (SLO: <10.000µs 📉 -93.6%) vs baseline: +1.7%

Memory: ✅ 39.892MB (SLO: <41.500MB -3.9%) vs baseline: +6.0%

✅ replace_aspect

Time: ✅ 5.413µs (SLO: <10.000µs 📉 -45.9%) vs baseline: 📈 +11.7%

Memory: ✅ 39.361MB (SLO: <41.500MB -5.2%) vs baseline: +4.5%

✅ replace_noaspect

Time: ✅ 0.464µs (SLO: <10.000µs 📉 -95.4%) vs baseline: +0.9%

Memory: ✅ 39.931MB (SLO: <41.500MB -3.8%) vs baseline: +5.8%

✅ repr_aspect

Time: ✅ 0.906µs (SLO: <10.000µs 📉 -90.9%) vs baseline: -0.5%

Memory: ✅ 39.499MB (SLO: <41.500MB -4.8%) vs baseline: +5.1%

✅ repr_noaspect

Time: ✅ 0.409µs (SLO: <10.000µs 📉 -95.9%) vs baseline: -1.3%

Memory: ✅ 39.440MB (SLO: <41.500MB -5.0%) vs baseline: +4.7%

✅ rstrip_aspect

Time: ✅ 1.903µs (SLO: <20.000µs 📉 -90.5%) vs baseline: +1.9%

Memory: ✅ 39.440MB (SLO: <41.500MB -5.0%) vs baseline: +4.6%

✅ rstrip_noaspect

Time: ✅ 0.380µs (SLO: <10.000µs 📉 -96.2%) vs baseline: +0.6%

Memory: ✅ 39.951MB (SLO: <41.500MB -3.7%) vs baseline: +6.1%

✅ slice_aspect

Time: ✅ 0.492µs (SLO: <10.000µs 📉 -95.1%) vs baseline: +0.3%

Memory: ✅ 39.459MB (SLO: <41.500MB -4.9%) vs baseline: +4.8%

✅ slice_noaspect

Time: ✅ 0.448µs (SLO: <10.000µs 📉 -95.5%) vs baseline: -1.7%

Memory: ✅ 39.852MB (SLO: <41.500MB -4.0%) vs baseline: +5.7%

✅ stringio_aspect

Time: ✅ 1.588µs (SLO: <10.000µs 📉 -84.1%) vs baseline: +3.8%

Memory: ✅ 39.400MB (SLO: <41.500MB -5.1%) vs baseline: +4.8%

✅ stringio_noaspect

Time: ✅ 0.723µs (SLO: <10.000µs 📉 -92.8%) vs baseline: +0.9%

Memory: ✅ 39.892MB (SLO: <41.500MB -3.9%) vs baseline: +6.3%

✅ strip_aspect

Time: ✅ 2.520µs (SLO: <20.000µs 📉 -87.4%) vs baseline: 📈 +14.4%

Memory: ✅ 39.518MB (SLO: <41.500MB -4.8%) vs baseline: +4.9%

✅ strip_noaspect

Time: ✅ 0.388µs (SLO: <10.000µs 📉 -96.1%) vs baseline: +1.2%

Memory: ✅ 39.892MB (SLO: <41.500MB -3.9%) vs baseline: +6.0%

✅ swapcase_aspect

Time: ✅ 2.483µs (SLO: <10.000µs 📉 -75.2%) vs baseline: +4.0%

Memory: ✅ 39.577MB (SLO: <41.500MB -4.6%) vs baseline: +5.3%

✅ swapcase_noaspect

Time: ✅ 0.533µs (SLO: <10.000µs 📉 -94.7%) vs baseline: -0.1%

Memory: ✅ 39.892MB (SLO: <41.500MB -3.9%) vs baseline: +6.1%

✅ title_aspect

Time: ✅ 2.320µs (SLO: <10.000µs 📉 -76.8%) vs baseline: +0.2%

Memory: ✅ 39.459MB (SLO: <41.500MB -4.9%) vs baseline: +4.8%

✅ title_noaspect

Time: ✅ 0.497µs (SLO: <10.000µs 📉 -95.0%) vs baseline: -0.2%

Memory: ✅ 39.872MB (SLO: <41.500MB -3.9%) vs baseline: +5.7%

✅ translate_aspect

Time: ✅ 3.197µs (SLO: <10.000µs 📉 -68.0%) vs baseline: -0.6%

Memory: ✅ 39.479MB (SLO: <41.500MB -4.9%) vs baseline: +5.1%

✅ translate_noaspect

Time: ✅ 1.042µs (SLO: <10.000µs 📉 -89.6%) vs baseline: +0.5%

Memory: ✅ 39.440MB (SLO: <41.500MB -5.0%) vs baseline: +3.9%

✅ upper_aspect

Time: ✅ 2.315µs (SLO: <10.000µs 📉 -76.9%) vs baseline: +5.4%

Memory: ✅ 39.420MB (SLO: <41.500MB -5.0%) vs baseline: +4.9%

✅ upper_noaspect

Time: ✅ 0.370µs (SLO: <10.000µs 📉 -96.3%) vs baseline: -1.1%

Memory: ✅ 39.892MB (SLO: <41.500MB -3.9%) vs baseline: +5.9%

📈 iastaspectsospath - 24/24

✅ ospathbasename_aspect

Time: ✅ 4.306µs (SLO: <10.000µs 📉 -56.9%) vs baseline: -0.1%

Memory: ✅ 39.774MB (SLO: <41.000MB -3.0%) vs baseline: +4.4%

✅ ospathbasename_noaspect

Time: ✅ 1.081µs (SLO: <10.000µs 📉 -89.2%) vs baseline: -0.2%

Memory: ✅ 39.970MB (SLO: <41.000MB -2.5%) vs baseline: +4.9%

✅ ospathjoin_aspect

Time: ✅ 6.335µs (SLO: <10.000µs 📉 -36.6%) vs baseline: +3.1%

Memory: ✅ 39.833MB (SLO: <41.000MB -2.8%) vs baseline: +4.7%

✅ ospathjoin_noaspect

Time: ✅ 2.298µs (SLO: <10.000µs 📉 -77.0%) vs baseline: +0.8%

Memory: ✅ 39.951MB (SLO: <41.000MB -2.6%) vs baseline: +5.2%

✅ ospathnormcase_aspect

Time: ✅ 4.011µs (SLO: <10.000µs 📉 -59.9%) vs baseline: 📈 +14.2%

Memory: ✅ 39.852MB (SLO: <41.000MB -2.8%) vs baseline: +4.7%

✅ ospathnormcase_noaspect

Time: ✅ 0.566µs (SLO: <10.000µs 📉 -94.3%) vs baseline: +0.6%

Memory: ✅ 39.892MB (SLO: <41.000MB -2.7%) vs baseline: +4.9%

✅ ospathsplit_aspect

Time: ✅ 4.855µs (SLO: <10.000µs 📉 -51.4%) vs baseline: +0.6%

Memory: ✅ 39.872MB (SLO: <41.000MB -2.8%) vs baseline: +5.0%

✅ ospathsplit_noaspect

Time: ✅ 1.591µs (SLO: <10.000µs 📉 -84.1%) vs baseline: -0.1%

Memory: ✅ 39.793MB (SLO: <41.000MB -2.9%) vs baseline: +4.7%

✅ ospathsplitdrive_aspect

Time: ✅ 3.786µs (SLO: <10.000µs 📉 -62.1%) vs baseline: +1.3%

Memory: ✅ 39.970MB (SLO: <41.000MB -2.5%) vs baseline: +5.1%

✅ ospathsplitdrive_noaspect

Time: ✅ 0.702µs (SLO: <10.000µs 📉 -93.0%) vs baseline: +0.3%

Memory: ✅ 39.970MB (SLO: <41.000MB -2.5%) vs baseline: +4.9%

✅ ospathsplitext_aspect

Time: ✅ 4.600µs (SLO: <10.000µs 📉 -54.0%) vs baseline: -0.5%

Memory: ✅ 39.892MB (SLO: <41.000MB -2.7%) vs baseline: +4.9%

✅ ospathsplitext_noaspect

Time: ✅ 1.376µs (SLO: <10.000µs 📉 -86.2%) vs baseline: -0.4%

Memory: ✅ 39.931MB (SLO: <41.000MB -2.6%) vs baseline: +4.9%

🟡 Near SLO Breach (2 suites)
🟡 flasksimple - 18/18

✅ appsec-get

Time: ✅ 4.582ms (SLO: <4.750ms -3.5%) vs baseline: -0.7%

Memory: ✅ 64.068MB (SLO: <66.500MB -3.7%) vs baseline: +4.8%

✅ appsec-post

Time: ✅ 6.617ms (SLO: <6.750ms 🟡 -2.0%) vs baseline: -0.3%

Memory: ✅ 64.388MB (SLO: <66.500MB -3.2%) vs baseline: +5.4%

✅ appsec-telemetry

Time: ✅ 4.579ms (SLO: <4.750ms -3.6%) vs baseline: -0.6%

Memory: ✅ 64.035MB (SLO: <66.500MB -3.7%) vs baseline: +4.9%

✅ debugger

Time: ✅ 1.855ms (SLO: <2.000ms -7.3%) vs baseline: -0.2%

Memory: ✅ 47.889MB (SLO: <49.500MB -3.3%) vs baseline: +4.8%

✅ iast-get

Time: ✅ 1.876ms (SLO: <2.000ms -6.2%) vs baseline: +0.4%

Memory: ✅ 44.517MB (SLO: <49.000MB -9.1%) vs baseline: +5.0%

✅ profiler

Time: ✅ 1.929ms (SLO: <2.100ms -8.2%) vs baseline: -0.4%

Memory: ✅ 48.381MB (SLO: <50.000MB -3.2%) vs baseline: +4.1%

✅ resource-renaming

Time: ✅ 3.376ms (SLO: <3.650ms -7.5%) vs baseline: +0.2%

Memory: ✅ 54.404MB (SLO: <56.000MB -2.9%) vs baseline: +4.9%

✅ tracer

Time: ✅ 3.357ms (SLO: <3.650ms -8.0%) vs baseline: -0.4%

Memory: ✅ 54.374MB (SLO: <56.500MB -3.8%) vs baseline: +4.8%

✅ tracer-native

Time: ✅ 3.356ms (SLO: <3.650ms -8.0%) vs baseline: -0.5%

Memory: ✅ 54.321MB (SLO: <60.000MB -9.5%) vs baseline: +4.7%

🟡 telemetryaddmetric - 30/30

✅ 1-count-metric-1-times

Time: ✅ 3.005µs (SLO: <20.000µs 📉 -85.0%) vs baseline: +2.6%

Memory: ✅ 34.544MB (SLO: <35.500MB -2.7%) vs baseline: +4.9%

✅ 1-count-metrics-100-times

Time: ✅ 200.479µs (SLO: <220.000µs -8.9%) vs baseline: ~same

Memory: ✅ 34.485MB (SLO: <35.500MB -2.9%) vs baseline: +4.6%

✅ 1-distribution-metric-1-times

Time: ✅ 3.357µs (SLO: <20.000µs 📉 -83.2%) vs baseline: +1.5%

Memory: ✅ 34.465MB (SLO: <35.500MB -2.9%) vs baseline: +5.1%

✅ 1-distribution-metrics-100-times

Time: ✅ 219.019µs (SLO: <220.000µs 🟡 -0.4%) vs baseline: +0.4%

Memory: ✅ 34.505MB (SLO: <35.500MB -2.8%) vs baseline: +4.9%

✅ 1-gauge-metric-1-times

Time: ✅ 2.185µs (SLO: <20.000µs 📉 -89.1%) vs baseline: +1.5%

Memory: ✅ 34.544MB (SLO: <35.500MB -2.7%) vs baseline: +5.1%

✅ 1-gauge-metrics-100-times

Time: ✅ 136.237µs (SLO: <150.000µs -9.2%) vs baseline: +0.1%

Memory: ✅ 34.564MB (SLO: <35.500MB -2.6%) vs baseline: +5.0%

✅ 1-rate-metric-1-times

Time: ✅ 3.099µs (SLO: <20.000µs 📉 -84.5%) vs baseline: +0.9%

Memory: ✅ 34.465MB (SLO: <35.500MB -2.9%) vs baseline: +4.8%

✅ 1-rate-metrics-100-times

Time: ✅ 216.211µs (SLO: <250.000µs 📉 -13.5%) vs baseline: +1.5%

Memory: ✅ 34.505MB (SLO: <35.500MB -2.8%) vs baseline: +4.9%

✅ 100-count-metrics-100-times

Time: ✅ 19.956ms (SLO: <22.000ms -9.3%) vs baseline: -0.2%

Memory: ✅ 34.544MB (SLO: <35.500MB -2.7%) vs baseline: +4.8%

✅ 100-distribution-metrics-100-times

Time: ✅ 2.279ms (SLO: <2.300ms 🟡 -0.9%) vs baseline: ~same

Memory: ✅ 34.603MB (SLO: <35.500MB -2.5%) vs baseline: +5.0%

✅ 100-gauge-metrics-100-times

Time: ✅ 1.411ms (SLO: <1.550ms -9.0%) vs baseline: +0.7%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +5.0%

✅ 100-rate-metrics-100-times

Time: ✅ 2.178ms (SLO: <2.550ms 📉 -14.6%) vs baseline: +0.8%

Memory: ✅ 34.505MB (SLO: <35.500MB -2.8%) vs baseline: +4.7%

✅ flush-1-metric

Time: ✅ 4.697µs (SLO: <20.000µs 📉 -76.5%) vs baseline: +2.1%

Memory: ✅ 34.446MB (SLO: <35.500MB -3.0%) vs baseline: +4.7%

✅ flush-100-metrics

Time: ✅ 173.311µs (SLO: <250.000µs 📉 -30.7%) vs baseline: -0.3%

Memory: ✅ 34.485MB (SLO: <35.500MB -2.9%) vs baseline: +4.9%

✅ flush-1000-metrics

Time: ✅ 2.124ms (SLO: <2.500ms 📉 -15.0%) vs baseline: +0.2%

Memory: ✅ 35.291MB (SLO: <36.500MB -3.3%) vs baseline: +4.7%

⚠️ Unstable Tests (1 suite)
⚠️ coreapiscenario - 10/10 (1 unstable)

⚠️ context_with_data_listeners

Time: ⚠️ 13.195µs (SLO: <20.000µs 📉 -34.0%) vs baseline: -0.6%

Memory: ✅ 34.603MB (SLO: <35.500MB -2.5%) vs baseline: +5.0%

✅ context_with_data_no_listeners

Time: ✅ 3.271µs (SLO: <10.000µs 📉 -67.3%) vs baseline: -0.6%

Memory: ✅ 34.505MB (SLO: <35.500MB -2.8%) vs baseline: +4.3%

✅ get_item_exists

Time: ✅ 0.587µs (SLO: <10.000µs 📉 -94.1%) vs baseline: +0.6%

Memory: ✅ 34.505MB (SLO: <35.500MB -2.8%) vs baseline: +4.9%

✅ get_item_missing

Time: ✅ 0.640µs (SLO: <10.000µs 📉 -93.6%) vs baseline: +0.1%

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +5.2%

✅ set_item

Time: ✅ 24.096µs (SLO: <30.000µs 📉 -19.7%) vs baseline: -0.7%

Memory: ✅ 34.564MB (SLO: <35.500MB -2.6%) vs baseline: +5.0%

✅ All Tests Passing (18 suites)
✅ djangosimple - 30/30

✅ appsec

Time: ✅ 19.286ms (SLO: <22.300ms 📉 -13.5%) vs baseline: +0.3%

Memory: ✅ 67.729MB (SLO: <70.500MB -3.9%) vs baseline: +4.7%

✅ exception-replay-enabled

Time: ✅ 1.340ms (SLO: <1.450ms -7.6%) vs baseline: +0.2%

Memory: ✅ 66.021MB (SLO: <67.500MB -2.2%) vs baseline: +4.8%

✅ iast

Time: ✅ 19.323ms (SLO: <22.250ms 📉 -13.2%) vs baseline: +0.2%

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

✅ profiler

Time: ✅ 15.610ms (SLO: <16.550ms -5.7%) vs baseline: -0.4%

Memory: ✅ 55.729MB (SLO: <57.500MB -3.1%) vs baseline: +4.1%

✅ resource-renaming

Time: ✅ 19.356ms (SLO: <21.750ms 📉 -11.0%) vs baseline: +0.2%

Memory: ✅ 67.790MB (SLO: <70.500MB -3.8%) vs baseline: +4.9%

✅ span-code-origin

Time: ✅ 22.841ms (SLO: <28.200ms 📉 -19.0%) vs baseline: ~same

Memory: ✅ 69.170MB (SLO: <71.000MB -2.6%) vs baseline: +4.7%

✅ tracer

Time: ✅ 19.244ms (SLO: <21.750ms 📉 -11.5%) vs baseline: -0.3%

Memory: ✅ 67.889MB (SLO: <70.000MB -3.0%) vs baseline: +5.0%

✅ tracer-and-profiler

Time: ✅ 21.372ms (SLO: <23.500ms -9.1%) vs baseline: +0.1%

Memory: ✅ 69.049MB (SLO: <71.000MB -2.7%) vs baseline: +4.4%

✅ tracer-dont-create-db-spans

Time: ✅ 19.286ms (SLO: <21.500ms 📉 -10.3%) vs baseline: +0.3%

Memory: ✅ 67.830MB (SLO: <70.000MB -3.1%) vs baseline: +4.9%

✅ tracer-minimal

Time: ✅ 16.587ms (SLO: <17.500ms -5.2%) vs baseline: ~same

Memory: ✅ 67.826MB (SLO: <70.000MB -3.1%) vs baseline: +4.9%

✅ tracer-native

Time: ✅ 19.261ms (SLO: <21.750ms 📉 -11.4%) vs baseline: -0.1%

Memory: ✅ 67.790MB (SLO: <72.500MB -6.5%) vs baseline: +4.8%

✅ tracer-no-caches

Time: ✅ 17.340ms (SLO: <19.650ms 📉 -11.8%) vs baseline: +0.2%

Memory: ✅ 67.712MB (SLO: <70.000MB -3.3%) vs baseline: +4.7%

✅ tracer-no-databases

Time: ✅ 18.784ms (SLO: <20.100ms -6.5%) vs baseline: +0.3%

Memory: ✅ 67.830MB (SLO: <70.000MB -3.1%) vs baseline: +4.9%

✅ tracer-no-middleware

Time: ✅ 19.020ms (SLO: <21.500ms 📉 -11.5%) vs baseline: +0.5%

Memory: ✅ 67.869MB (SLO: <70.000MB -3.0%) vs baseline: +5.1%

✅ tracer-no-templates

Time: ✅ 19.139ms (SLO: <22.000ms 📉 -13.0%) vs baseline: -0.3%

Memory: ✅ 67.884MB (SLO: <70.500MB -3.7%) vs baseline: +5.0%

✅ errortrackingdjangosimple - 6/6

✅ errortracking-enabled-all

Time: ✅ 16.280ms (SLO: <19.850ms 📉 -18.0%) vs baseline: ~same

Memory: ✅ 67.717MB (SLO: <70.000MB -3.3%) vs baseline: +4.9%

✅ errortracking-enabled-user

Time: ✅ 16.333ms (SLO: <19.400ms 📉 -15.8%) vs baseline: +0.3%

Memory: ✅ 67.778MB (SLO: <70.000MB -3.2%) vs baseline: +5.0%

✅ tracer-enabled

Time: ✅ 16.369ms (SLO: <19.450ms 📉 -15.8%) vs baseline: +0.6%

Memory: ✅ 67.641MB (SLO: <70.000MB -3.4%) vs baseline: +4.8%

✅ errortrackingflasksqli - 6/6

✅ errortracking-enabled-all

Time: ✅ 2.078ms (SLO: <2.300ms -9.7%) vs baseline: +0.7%

Memory: ✅ 54.618MB (SLO: <56.500MB -3.3%) vs baseline: +5.4%

✅ errortracking-enabled-user

Time: ✅ 2.075ms (SLO: <2.250ms -7.8%) vs baseline: +0.3%

Memory: ✅ 54.559MB (SLO: <56.500MB -3.4%) vs baseline: +5.6%

✅ tracer-enabled

Time: ✅ 2.081ms (SLO: <2.300ms -9.5%) vs baseline: +0.7%

Memory: ✅ 54.539MB (SLO: <56.500MB -3.5%) vs baseline: +5.4%

✅ flasksqli - 6/6

✅ appsec-enabled

Time: ✅ 3.943ms (SLO: <4.200ms -6.1%) vs baseline: ~same

Memory: ✅ 64.428MB (SLO: <66.000MB -2.4%) vs baseline: +5.0%

✅ iast-enabled

Time: ✅ 2.433ms (SLO: <2.800ms 📉 -13.1%) vs baseline: -0.6%

Memory: ✅ 60.496MB (SLO: <62.500MB -3.2%) vs baseline: +4.8%

✅ tracer-enabled

Time: ✅ 2.055ms (SLO: <2.250ms -8.7%) vs baseline: +0.1%

Memory: ✅ 54.578MB (SLO: <56.500MB -3.4%) vs baseline: +4.8%

✅ httppropagationextract - 60/60

✅ all_styles_all_headers

Time: ✅ 81.178µs (SLO: <100.000µs 📉 -18.8%) vs baseline: +0.6%

Memory: ✅ 34.564MB (SLO: <35.500MB -2.6%) vs baseline: +4.4%

✅ b3_headers

Time: ✅ 14.267µs (SLO: <20.000µs 📉 -28.7%) vs baseline: +0.3%

Memory: ✅ 34.544MB (SLO: <35.500MB -2.7%) vs baseline: +5.0%

✅ b3_single_headers

Time: ✅ 13.300µs (SLO: <20.000µs 📉 -33.5%) vs baseline: -0.2%

Memory: ✅ 34.564MB (SLO: <35.500MB -2.6%) vs baseline: +4.8%

✅ datadog_tracecontext_tracestate_not_propagated_on_trace_id_no_match

Time: ✅ 63.836µs (SLO: <80.000µs 📉 -20.2%) vs baseline: +0.4%

Memory: ✅ 34.642MB (SLO: <35.500MB -2.4%) vs baseline: +5.0%

✅ datadog_tracecontext_tracestate_propagated_on_trace_id_match

Time: ✅ 66.431µs (SLO: <80.000µs 📉 -17.0%) vs baseline: +1.1%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.7%

✅ empty_headers

Time: ✅ 1.592µs (SLO: <10.000µs 📉 -84.1%) vs baseline: -0.3%

Memory: ✅ 34.505MB (SLO: <35.500MB -2.8%) vs baseline: +4.3%

✅ full_t_id_datadog_headers

Time: ✅ 22.482µs (SLO: <30.000µs 📉 -25.1%) vs baseline: +0.9%

Memory: ✅ 34.662MB (SLO: <35.500MB -2.4%) vs baseline: +5.2%

✅ invalid_priority_header

Time: ✅ 6.559µs (SLO: <10.000µs 📉 -34.4%) vs baseline: +0.7%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.9%

✅ invalid_span_id_header

Time: ✅ 6.527µs (SLO: <10.000µs 📉 -34.7%) vs baseline: -0.3%

Memory: ✅ 34.564MB (SLO: <35.500MB -2.6%) vs baseline: +4.8%

✅ invalid_tags_header

Time: ✅ 6.626µs (SLO: <10.000µs 📉 -33.7%) vs baseline: +2.1%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +5.1%

✅ invalid_trace_id_header

Time: ✅ 6.559µs (SLO: <10.000µs 📉 -34.4%) vs baseline: +0.7%

Memory: ✅ 34.642MB (SLO: <35.500MB -2.4%) vs baseline: +5.0%

✅ large_header_no_matches

Time: ✅ 27.753µs (SLO: <30.000µs -7.5%) vs baseline: +0.5%

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +5.0%

✅ large_valid_headers_all

Time: ✅ 28.796µs (SLO: <40.000µs 📉 -28.0%) vs baseline: +0.4%

Memory: ✅ 34.564MB (SLO: <35.500MB -2.6%) vs baseline: +5.1%

✅ medium_header_no_matches

Time: ✅ 9.925µs (SLO: <20.000µs 📉 -50.4%) vs baseline: +0.8%

Memory: ✅ 34.465MB (SLO: <35.500MB -2.9%) vs baseline: +4.3%

✅ medium_valid_headers_all

Time: ✅ 11.349µs (SLO: <20.000µs 📉 -43.3%) vs baseline: +1.0%

Memory: ✅ 34.485MB (SLO: <35.500MB -2.9%) vs baseline: +4.7%

✅ none_propagation_style

Time: ✅ 1.699µs (SLO: <10.000µs 📉 -83.0%) vs baseline: ~same

Memory: ✅ 34.564MB (SLO: <35.500MB -2.6%) vs baseline: +4.6%

✅ tracecontext_headers

Time: ✅ 34.973µs (SLO: <40.000µs 📉 -12.6%) vs baseline: +0.5%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.7%

✅ valid_headers_all

Time: ✅ 6.539µs (SLO: <10.000µs 📉 -34.6%) vs baseline: +0.4%

Memory: ✅ 34.603MB (SLO: <35.500MB -2.5%) vs baseline: +5.0%

✅ valid_headers_basic

Time: ✅ 6.131µs (SLO: <10.000µs 📉 -38.7%) vs baseline: +0.6%

Memory: ✅ 34.603MB (SLO: <35.500MB -2.5%) vs baseline: +5.0%

✅ wsgi_empty_headers

Time: ✅ 1.608µs (SLO: <10.000µs 📉 -83.9%) vs baseline: +1.4%

Memory: ✅ 34.623MB (SLO: <35.500MB -2.5%) vs baseline: +5.0%

✅ wsgi_invalid_priority_header

Time: ✅ 6.616µs (SLO: <10.000µs 📉 -33.8%) vs baseline: +0.9%

Memory: ✅ 34.485MB (SLO: <35.500MB -2.9%) vs baseline: +4.4%

✅ wsgi_invalid_span_id_header

Time: ✅ 1.600µs (SLO: <10.000µs 📉 -84.0%) vs baseline: -0.9%

Memory: ✅ 34.623MB (SLO: <35.500MB -2.5%) vs baseline: +5.0%

✅ wsgi_invalid_tags_header

Time: ✅ 6.602µs (SLO: <10.000µs 📉 -34.0%) vs baseline: +0.4%

Memory: ✅ 34.505MB (SLO: <35.500MB -2.8%) vs baseline: +4.7%

✅ wsgi_invalid_trace_id_header

Time: ✅ 6.622µs (SLO: <10.000µs 📉 -33.8%) vs baseline: +0.6%

Memory: ✅ 34.564MB (SLO: <35.500MB -2.6%) vs baseline: +4.9%

✅ wsgi_large_header_no_matches

Time: ✅ 28.976µs (SLO: <40.000µs 📉 -27.6%) vs baseline: +1.3%

Memory: ✅ 34.603MB (SLO: <35.500MB -2.5%) vs baseline: +4.8%

✅ wsgi_large_valid_headers_all

Time: ✅ 30.110µs (SLO: <40.000µs 📉 -24.7%) vs baseline: +1.1%

Memory: ✅ 34.564MB (SLO: <35.500MB -2.6%) vs baseline: +4.7%

✅ wsgi_medium_header_no_matches

Time: ✅ 10.152µs (SLO: <20.000µs 📉 -49.2%) vs baseline: +0.3%

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +4.6%

✅ wsgi_medium_valid_headers_all

Time: ✅ 11.693µs (SLO: <20.000µs 📉 -41.5%) vs baseline: +0.8%

Memory: ✅ 34.564MB (SLO: <35.500MB -2.6%) vs baseline: +4.7%

✅ wsgi_valid_headers_all

Time: ✅ 6.698µs (SLO: <10.000µs 📉 -33.0%) vs baseline: +1.4%

Memory: ✅ 34.603MB (SLO: <35.500MB -2.5%) vs baseline: +5.0%

✅ wsgi_valid_headers_basic

Time: ✅ 6.257µs (SLO: <10.000µs 📉 -37.4%) vs baseline: +2.3%

Memory: ✅ 34.642MB (SLO: <35.500MB -2.4%) vs baseline: +5.0%

✅ httppropagationinject - 16/16

✅ ids_only

Time: ✅ 20.941µs (SLO: <30.000µs 📉 -30.2%) vs baseline: ~same

Memory: ✅ 34.662MB (SLO: <35.500MB -2.4%) vs baseline: +5.1%

✅ with_all

Time: ✅ 27.931µs (SLO: <40.000µs 📉 -30.2%) vs baseline: +1.5%

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +5.0%

✅ with_dd_origin

Time: ✅ 24.961µs (SLO: <30.000µs 📉 -16.8%) vs baseline: +2.0%

Memory: ✅ 34.544MB (SLO: <35.500MB -2.7%) vs baseline: +4.8%

✅ with_priority_and_origin

Time: ✅ 24.001µs (SLO: <40.000µs 📉 -40.0%) vs baseline: +0.2%

Memory: ✅ 34.505MB (SLO: <35.500MB -2.8%) vs baseline: +4.6%

✅ with_sampling_priority

Time: ✅ 20.970µs (SLO: <30.000µs 📉 -30.1%) vs baseline: +1.4%

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +5.1%

✅ with_tags

Time: ✅ 25.705µs (SLO: <40.000µs 📉 -35.7%) vs baseline: -1.2%

Memory: ✅ 34.623MB (SLO: <35.500MB -2.5%) vs baseline: +4.8%

✅ with_tags_invalid

Time: ✅ 27.164µs (SLO: <40.000µs 📉 -32.1%) vs baseline: -0.2%

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +5.2%

✅ with_tags_max_size

Time: ✅ 26.303µs (SLO: <40.000µs 📉 -34.2%) vs baseline: ~same

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +5.2%

✅ iast_aspects - 40/40

✅ re_expand_aspect

Time: ✅ 31.849µs (SLO: <40.000µs 📉 -20.4%) vs baseline: +0.4%

Memory: ✅ 39.793MB (SLO: <41.000MB -2.9%) vs baseline: +4.8%

✅ re_expand_noaspect

Time: ✅ 28.372µs (SLO: <40.000µs 📉 -29.1%) vs baseline: -0.2%

Memory: ✅ 39.872MB (SLO: <41.000MB -2.8%) vs baseline: +5.0%

✅ re_findall_aspect

Time: ✅ 2.905µs (SLO: <10.000µs 📉 -70.9%) vs baseline: +0.5%

Memory: ✅ 39.911MB (SLO: <41.000MB -2.7%) vs baseline: +4.9%

✅ re_findall_noaspect

Time: ✅ 1.404µs (SLO: <10.000µs 📉 -86.0%) vs baseline: -0.6%

Memory: ✅ 39.813MB (SLO: <41.000MB -2.9%) vs baseline: +4.7%

✅ re_finditer_aspect

Time: ✅ 4.384µs (SLO: <10.000µs 📉 -56.2%) vs baseline: -0.9%

Memory: ✅ 39.793MB (SLO: <41.000MB -2.9%) vs baseline: +4.3%

✅ re_finditer_noaspect

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

Memory: ✅ 39.892MB (SLO: <41.000MB -2.7%) vs baseline: +5.1%

✅ re_fullmatch_aspect

Time: ✅ 2.641µs (SLO: <10.000µs 📉 -73.6%) vs baseline: -6.1%

Memory: ✅ 39.892MB (SLO: <41.000MB -2.7%) vs baseline: +4.8%

✅ re_fullmatch_noaspect

Time: ✅ 1.299µs (SLO: <10.000µs 📉 -87.0%) vs baseline: +0.4%

Memory: ✅ 39.911MB (SLO: <41.000MB -2.7%) vs baseline: +5.0%

✅ re_group_aspect

Time: ✅ 2.918µs (SLO: <10.000µs 📉 -70.8%) vs baseline: +0.2%

Memory: ✅ 39.793MB (SLO: <41.000MB -2.9%) vs baseline: +4.7%

✅ re_group_noaspect

Time: ✅ 1.616µs (SLO: <10.000µs 📉 -83.8%) vs baseline: +0.9%

Memory: ✅ 39.715MB (SLO: <41.000MB -3.1%) vs baseline: +4.8%

✅ re_groups_aspect

Time: ✅ 3.067µs (SLO: <10.000µs 📉 -69.3%) vs baseline: +1.2%

Memory: ✅ 39.833MB (SLO: <41.000MB -2.8%) vs baseline: +4.8%

✅ re_groups_noaspect

Time: ✅ 1.710µs (SLO: <10.000µs 📉 -82.9%) vs baseline: +1.2%

Memory: ✅ 39.774MB (SLO: <41.000MB -3.0%) vs baseline: +4.9%

✅ re_match_aspect

Time: ✅ 2.695µs (SLO: <10.000µs 📉 -73.0%) vs baseline: ~same

Memory: ✅ 39.951MB (SLO: <41.000MB -2.6%) vs baseline: +5.3%

✅ re_match_noaspect

Time: ✅ 1.314µs (SLO: <10.000µs 📉 -86.9%) vs baseline: +1.2%

Memory: ✅ 39.852MB (SLO: <41.000MB -2.8%) vs baseline: +4.7%

✅ re_search_aspect

Time: ✅ 2.534µs (SLO: <10.000µs 📉 -74.7%) vs baseline: +0.4%

Memory: ✅ 39.774MB (SLO: <41.000MB -3.0%) vs baseline: +4.7%

✅ re_search_noaspect

Time: ✅ 1.202µs (SLO: <10.000µs 📉 -88.0%) vs baseline: -0.7%

Memory: ✅ 39.793MB (SLO: <41.000MB -2.9%) vs baseline: +4.4%

✅ re_sub_aspect

Time: ✅ 3.357µs (SLO: <10.000µs 📉 -66.4%) vs baseline: -0.7%

Memory: ✅ 39.872MB (SLO: <41.000MB -2.8%) vs baseline: +4.8%

✅ re_sub_noaspect

Time: ✅ 1.527µs (SLO: <10.000µs 📉 -84.7%) vs baseline: -0.9%

Memory: ✅ 39.911MB (SLO: <41.000MB -2.7%) vs baseline: +5.0%

✅ re_subn_aspect

Time: ✅ 3.604µs (SLO: <10.000µs 📉 -64.0%) vs baseline: +0.6%

Memory: ✅ 39.990MB (SLO: <41.000MB -2.5%) vs baseline: +5.1%

✅ re_subn_noaspect

Time: ✅ 1.623µs (SLO: <10.000µs 📉 -83.8%) vs baseline: +1.2%

Memory: ✅ 39.813MB (SLO: <41.000MB -2.9%) vs baseline: +4.5%

✅ iastaspectssplit - 12/12

✅ rsplit_aspect

Time: ✅ 1.381µs (SLO: <10.000µs 📉 -86.2%) vs baseline: -0.6%

Memory: ✅ 39.852MB (SLO: <41.000MB -2.8%) vs baseline: +5.0%

✅ rsplit_noaspect

Time: ✅ 0.581µs (SLO: <10.000µs 📉 -94.2%) vs baseline: +0.8%

Memory: ✅ 39.734MB (SLO: <41.000MB -3.1%) vs baseline: +4.6%

✅ split_aspect

Time: ✅ 1.365µs (SLO: <10.000µs 📉 -86.3%) vs baseline: -0.9%

Memory: ✅ 39.951MB (SLO: <41.000MB -2.6%) vs baseline: +5.2%

✅ split_noaspect

Time: ✅ 0.572µs (SLO: <10.000µs 📉 -94.3%) vs baseline: +0.3%

Memory: ✅ 39.911MB (SLO: <41.000MB -2.7%) vs baseline: +5.1%

✅ splitlines_aspect

Time: ✅ 1.384µs (SLO: <10.000µs 📉 -86.2%) vs baseline: +1.0%

Memory: ✅ 39.852MB (SLO: <41.000MB -2.8%) vs baseline: +4.9%

✅ splitlines_noaspect

Time: ✅ 0.585µs (SLO: <10.000µs 📉 -94.1%) vs baseline: +0.5%

Memory: ✅ 39.833MB (SLO: <41.000MB -2.8%) vs baseline: +4.5%

✅ otelsdkspan - 24/24

✅ add-event

Time: ✅ 40.613ms (SLO: <42.000ms -3.3%) vs baseline: +0.7%

Memory: ✅ 36.943MB (SLO: <39.000MB -5.3%) vs baseline: +5.0%

✅ add-link

Time: ✅ 36.537ms (SLO: <38.550ms -5.2%) vs baseline: +0.5%

Memory: ✅ 36.903MB (SLO: <39.000MB -5.4%) vs baseline: +4.9%

✅ add-metrics

Time: ✅ 219.556ms (SLO: <232.000ms -5.4%) vs baseline: +0.4%

Memory: ✅ 37.021MB (SLO: <39.000MB -5.1%) vs baseline: +5.2%

✅ add-tags

Time: ✅ 210.049ms (SLO: <221.600ms -5.2%) vs baseline: -0.7%

Memory: ✅ 36.962MB (SLO: <39.000MB -5.2%) vs baseline: +5.0%

✅ get-context

Time: ✅ 29.073ms (SLO: <31.300ms -7.1%) vs baseline: -0.2%

Memory: ✅ 36.923MB (SLO: <39.000MB -5.3%) vs baseline: +5.0%

✅ is-recording

Time: ✅ 29.167ms (SLO: <31.000ms -5.9%) vs baseline: +0.4%

Memory: ✅ 36.884MB (SLO: <39.000MB -5.4%) vs baseline: +4.8%

✅ record-exception

Time: ✅ 63.177ms (SLO: <65.850ms -4.1%) vs baseline: -0.1%

Memory: ✅ 36.903MB (SLO: <39.000MB -5.4%) vs baseline: +4.9%

✅ set-status

Time: ✅ 32.025ms (SLO: <34.150ms -6.2%) vs baseline: +0.1%

Memory: ✅ 37.002MB (SLO: <39.000MB -5.1%) vs baseline: +5.0%

✅ start

Time: ✅ 28.633ms (SLO: <30.150ms -5.0%) vs baseline: -0.3%

Memory: ✅ 36.864MB (SLO: <39.000MB -5.5%) vs baseline: +4.5%

✅ start-finish

Time: ✅ 34.137ms (SLO: <35.350ms -3.4%) vs baseline: +1.0%

Memory: ✅ 36.962MB (SLO: <39.000MB -5.2%) vs baseline: +4.7%

✅ start-finish-telemetry

Time: ✅ 34.002ms (SLO: <35.450ms -4.1%) vs baseline: -1.0%

Memory: ✅ 36.982MB (SLO: <39.000MB -5.2%) vs baseline: +5.1%

✅ update-name

Time: ✅ 31.137ms (SLO: <33.400ms -6.8%) vs baseline: +0.4%

Memory: ✅ 37.002MB (SLO: <39.000MB -5.1%) vs baseline: +5.1%

✅ otelspan - 22/22

✅ add-event

Time: ✅ 38.576ms (SLO: <47.150ms 📉 -18.2%) vs baseline: -0.4%

Memory: ✅ 38.900MB (SLO: <47.000MB 📉 -17.2%) vs baseline: +4.4%

✅ add-metrics

Time: ✅ 255.535ms (SLO: <344.800ms 📉 -25.9%) vs baseline: -1.0%

Memory: ✅ 43.313MB (SLO: <47.500MB -8.8%) vs baseline: +5.0%

✅ add-tags

Time: ✅ 314.317ms (SLO: <321.000ms -2.1%) vs baseline: +0.4%

Memory: ✅ 43.333MB (SLO: <47.500MB -8.8%) vs baseline: +4.9%

✅ get-context

Time: ✅ 78.948ms (SLO: <92.350ms 📉 -14.5%) vs baseline: +0.4%

Memory: ✅ 39.260MB (SLO: <46.500MB 📉 -15.6%) vs baseline: +4.6%

✅ is-recording

Time: ✅ 36.219ms (SLO: <44.500ms 📉 -18.6%) vs baseline: +0.7%

Memory: ✅ 38.880MB (SLO: <47.500MB 📉 -18.1%) vs baseline: +4.7%

✅ record-exception

Time: ✅ 56.762ms (SLO: <67.650ms 📉 -16.1%) vs baseline: -0.8%

Memory: ✅ 39.378MB (SLO: <47.000MB 📉 -16.2%) vs baseline: +4.8%

✅ set-status

Time: ✅ 42.575ms (SLO: <50.400ms 📉 -15.5%) vs baseline: +0.2%

Memory: ✅ 38.792MB (SLO: <47.000MB 📉 -17.5%) vs baseline: +4.8%

✅ start

Time: ✅ 35.436ms (SLO: <43.450ms 📉 -18.4%) vs baseline: +0.6%

Memory: ✅ 38.795MB (SLO: <47.000MB 📉 -17.5%) vs baseline: +4.8%

✅ start-finish

Time: ✅ 82.017ms (SLO: <88.000ms -6.8%) vs baseline: +0.3%

Memory: ✅ 36.569MB (SLO: <46.500MB 📉 -21.4%) vs baseline: +5.0%

✅ start-finish-telemetry

Time: ✅ 83.508ms (SLO: <89.000ms -6.2%) vs baseline: ~same

Memory: ✅ 36.648MB (SLO: <46.500MB 📉 -21.2%) vs baseline: +5.1%

✅ update-name

Time: ✅ 36.837ms (SLO: <45.150ms 📉 -18.4%) vs baseline: +0.4%

Memory: ✅ 38.848MB (SLO: <47.000MB 📉 -17.3%) vs baseline: +4.5%

✅ packagespackageforrootmodulemapping - 4/4

✅ cache_off

Time: ✅ 344.594ms (SLO: <354.300ms -2.7%) vs baseline: +0.3%

Memory: ✅ 40.490MB (SLO: <41.500MB -2.4%) vs baseline: +4.0%

✅ cache_on

Time: ✅ 0.380µs (SLO: <10.000µs 📉 -96.2%) vs baseline: -0.5%

Memory: ✅ 38.679MB (SLO: <41.000MB -5.7%) vs baseline: +3.9%

✅ packagesupdateimporteddependencies - 24/24

✅ import_many

Time: ✅ 155.257µs (SLO: <170.000µs -8.7%) vs baseline: +0.3%

Memory: ✅ 39.170MB (SLO: <41.000MB -4.5%) vs baseline: +4.8%

✅ import_many_cached

Time: ✅ 120.649µs (SLO: <130.000µs -7.2%) vs baseline: ~same

Memory: ✅ 39.095MB (SLO: <41.000MB -4.6%) vs baseline: +4.5%

✅ import_many_stdlib

Time: ✅ 1.629ms (SLO: <1.750ms -6.9%) vs baseline: -0.9%

Memory: ✅ 39.482MB (SLO: <41.000MB -3.7%) vs baseline: +5.8%

✅ import_many_stdlib_cached

Time: ✅ 0.976ms (SLO: <1.100ms 📉 -11.3%) vs baseline: -0.9%

Memory: ✅ 39.208MB (SLO: <41.000MB -4.4%) vs baseline: +4.5%

✅ import_many_unknown

Time: ✅ 832.238µs (SLO: <890.000µs -6.5%) vs baseline: -0.2%

Memory: ✅ 38.906MB (SLO: <41.000MB -5.1%) vs baseline: +3.9%

✅ import_many_unknown_cached

Time: ✅ 792.010µs (SLO: <870.000µs -9.0%) vs baseline: -0.4%

Memory: ✅ 39.055MB (SLO: <41.000MB -4.7%) vs baseline: +4.7%

✅ import_one

Time: ✅ 19.660µs (SLO: <30.000µs 📉 -34.5%) vs baseline: -0.6%

Memory: ✅ 39.009MB (SLO: <41.000MB -4.9%) vs baseline: +4.6%

✅ import_one_cache

Time: ✅ 6.261µs (SLO: <10.000µs 📉 -37.4%) vs baseline: -0.2%

Memory: ✅ 39.002MB (SLO: <41.000MB -4.9%) vs baseline: +3.4%

✅ import_one_stdlib

Time: ✅ 18.727µs (SLO: <20.000µs -6.4%) vs baseline: +0.8%

Memory: ✅ 39.134MB (SLO: <41.000MB -4.6%) vs baseline: +3.7%

✅ import_one_stdlib_cache

Time: ✅ 6.311µs (SLO: <10.000µs 📉 -36.9%) vs baseline: -0.5%

Memory: ✅ 39.270MB (SLO: <41.000MB -4.2%) vs baseline: +5.3%

✅ import_one_unknown

Time: ✅ 45.331µs (SLO: <50.000µs -9.3%) vs baseline: ~same

Memory: ✅ 39.083MB (SLO: <41.000MB -4.7%) vs baseline: +4.7%

✅ import_one_unknown_cache

Time: ✅ 6.279µs (SLO: <10.000µs 📉 -37.2%) vs baseline: -0.1%

Memory: ✅ 39.126MB (SLO: <41.000MB -4.6%) vs baseline: +4.8%

✅ ratelimiter - 12/12

✅ defaults

Time: ✅ 2.344µs (SLO: <10.000µs 📉 -76.6%) vs baseline: -0.9%

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +4.9%

✅ high_rate_limit

Time: ✅ 2.427µs (SLO: <10.000µs 📉 -75.7%) vs baseline: +0.2%

Memory: ✅ 34.544MB (SLO: <35.500MB -2.7%) vs baseline: +4.7%

✅ long_window

Time: ✅ 2.364µs (SLO: <10.000µs 📉 -76.4%) vs baseline: +0.8%

Memory: ✅ 34.505MB (SLO: <35.500MB -2.8%) vs baseline: +4.9%

✅ low_rate_limit

Time: ✅ 2.363µs (SLO: <10.000µs 📉 -76.4%) vs baseline: -0.2%

Memory: ✅ 34.524MB (SLO: <35.500MB -2.7%) vs baseline: +4.9%

✅ no_rate_limit

Time: ✅ 0.831µs (SLO: <10.000µs 📉 -91.7%) vs baseline: ~same

Memory: ✅ 34.505MB (SLO: <35.500MB -2.8%) vs baseline: +4.9%

✅ short_window

Time: ✅ 2.518µs (SLO: <10.000µs 📉 -74.8%) vs baseline: +0.4%

Memory: ✅ 34.544MB (SLO: <35.500MB -2.7%) vs baseline: +4.9%

✅ recursivecomputation - 8/8

✅ deep

Time: ✅ 308.810ms (SLO: <320.950ms -3.8%) vs baseline: -0.2%

Memory: ✅ 35.330MB (SLO: <36.500MB -3.2%) vs baseline: +4.7%

✅ deep-profiled

Time: ✅ 330.140ms (SLO: <359.150ms -8.1%) vs baseline: -1.3%

Memory: ✅ 39.086MB (SLO: <40.500MB -3.5%) vs baseline: +3.7%

✅ medium

Time: ✅ 6.990ms (SLO: <7.400ms -5.5%) vs baseline: -0.2%

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +5.0%

✅ shallow

Time: ✅ 0.943ms (SLO: <1.050ms 📉 -10.1%) vs baseline: +0.4%

Memory: ✅ 34.485MB (SLO: <35.500MB -2.9%) vs baseline: +4.6%

✅ samplingrules - 8/8

✅ average_match

Time: ✅ 138.764µs (SLO: <290.000µs 📉 -52.2%) vs baseline: +0.6%

Memory: ✅ 34.446MB (SLO: <35.500MB -3.0%) vs baseline: +4.5%

✅ high_match

Time: ✅ 173.385µs (SLO: <480.000µs 📉 -63.9%) vs baseline: -1.1%

Memory: ✅ 34.505MB (SLO: <35.500MB -2.8%) vs baseline: +4.9%

✅ low_match

Time: ✅ 98.368µs (SLO: <120.000µs 📉 -18.0%) vs baseline: -0.4%

Memory: ✅ 603.033MB (SLO: <700.000MB 📉 -13.9%) vs baseline: +4.8%

✅ very_low_match

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

Memory: ✅ 70.551MB (SLO: <75.000MB -5.9%) vs baseline: +4.8%

✅ sethttpmeta - 32/32

✅ all-disabled

Time: ✅ 10.501µs (SLO: <20.000µs 📉 -47.5%) vs baseline: +0.1%

Memory: ✅ 34.918MB (SLO: <36.000MB -3.0%) vs baseline: +4.8%

✅ all-enabled

Time: ✅ 40.308µs (SLO: <50.000µs 📉 -19.4%) vs baseline: +1.1%

Memory: ✅ 34.996MB (SLO: <36.000MB -2.8%) vs baseline: +4.8%

✅ collectipvariant_exists

Time: ✅ 40.783µs (SLO: <50.000µs 📉 -18.4%) vs baseline: +0.3%

Memory: ✅ 34.977MB (SLO: <36.000MB -2.8%) vs baseline: +4.9%

✅ no-collectipvariant

Time: ✅ 40.133µs (SLO: <50.000µs 📉 -19.7%) vs baseline: +0.4%

Memory: ✅ 34.918MB (SLO: <36.000MB -3.0%) vs baseline: +4.7%

✅ no-useragentvariant

Time: ✅ 38.770µs (SLO: <50.000µs 📉 -22.5%) vs baseline: +0.4%

Memory: ✅ 34.996MB (SLO: <36.000MB -2.8%) vs baseline: +4.9%

✅ obfuscation-no-query

Time: ✅ 40.639µs (SLO: <50.000µs 📉 -18.7%) vs baseline: +0.5%

Memory: ✅ 35.075MB (SLO: <36.000MB -2.6%) vs baseline: +5.2%

✅ obfuscation-regular-case-explicit-query

Time: ✅ 76.706µs (SLO: <90.000µs 📉 -14.8%) vs baseline: +1.0%

Memory: ✅ 35.036MB (SLO: <36.500MB -4.0%) vs baseline: +5.0%

✅ obfuscation-regular-case-implicit-query

Time: ✅ 77.165µs (SLO: <90.000µs 📉 -14.3%) vs baseline: +0.8%

Memory: ✅ 35.036MB (SLO: <36.500MB -4.0%) vs baseline: +5.1%

✅ obfuscation-send-querystring-disabled

Time: ✅ 154.023µs (SLO: <170.000µs -9.4%) vs baseline: -0.4%

Memory: ✅ 34.937MB (SLO: <36.500MB -4.3%) vs baseline: +5.2%

✅ obfuscation-worst-case-explicit-query

Time: ✅ 148.233µs (SLO: <160.000µs -7.4%) vs baseline: -0.3%

Memory: ✅ 34.898MB (SLO: <36.500MB -4.4%) vs baseline: +4.6%

✅ obfuscation-worst-case-implicit-query

Time: ✅ 154.404µs (SLO: <170.000µs -9.2%) vs baseline: -0.5%

Memory: ✅ 34.937MB (SLO: <36.500MB -4.3%) vs baseline: +4.9%

✅ useragentvariant_exists_1

Time: ✅ 39.549µs (SLO: <50.000µs 📉 -20.9%) vs baseline: +0.5%

Memory: ✅ 34.957MB (SLO: <36.000MB -2.9%) vs baseline: +5.0%

✅ useragentvariant_exists_2

Time: ✅ 40.814µs (SLO: <50.000µs 📉 -18.4%) vs baseline: +0.5%

Memory: ✅ 34.898MB (SLO: <36.000MB -3.1%) vs baseline: +5.0%

✅ useragentvariant_exists_3

Time: ✅ 40.042µs (SLO: <50.000µs 📉 -19.9%) vs baseline: +0.2%

Memory: ✅ 35.036MB (SLO: <36.000MB -2.7%) vs baseline: +5.2%

✅ useragentvariant_not_exists_1

Time: ✅ 39.474µs (SLO: <50.000µs 📉 -21.1%) vs baseline: +0.1%

Memory: ✅ 34.937MB (SLO: <36.000MB -3.0%) vs baseline: +4.7%

✅ useragentvariant_not_exists_2

Time: ✅ 39.605µs (SLO: <50.000µs 📉 -20.8%) vs baseline: +0.5%

Memory: ✅ 35.055MB (SLO: <36.000MB -2.6%) vs baseline: +5.4%

✅ span - 26/26

✅ add-event

Time: ✅ 17.225ms (SLO: <22.500ms 📉 -23.4%) vs baseline: -0.5%

Memory: ✅ 36.453MB (SLO: <53.000MB 📉 -31.2%) vs baseline: +5.2%

✅ add-metrics

Time: ✅ 86.938ms (SLO: <93.500ms -7.0%) vs baseline: +0.7%

Memory: ✅ 40.704MB (SLO: <53.000MB 📉 -23.2%) vs baseline: +4.9%

✅ add-tags

Time: ✅ 138.745ms (SLO: <155.000ms 📉 -10.5%) vs baseline: ~same

Memory: ✅ 40.441MB (SLO: <53.000MB 📉 -23.7%) vs baseline: +4.8%

✅ get-context

Time: ✅ 16.098ms (SLO: <20.500ms 📉 -21.5%) vs baseline: ~same

Memory: ✅ 36.221MB (SLO: <53.000MB 📉 -31.7%) vs baseline: +4.8%

✅ is-recording

Time: ✅ 16.336ms (SLO: <20.500ms 📉 -20.3%) vs baseline: +0.1%

Memory: ✅ 36.214MB (SLO: <53.000MB 📉 -31.7%) vs baseline: +4.9%

✅ record-exception

Time: ✅ 35.576ms (SLO: <40.000ms 📉 -11.1%) vs baseline: +1.0%

Memory: ✅ 36.877MB (SLO: <53.000MB 📉 -30.4%) vs baseline: +4.7%

✅ set-status

Time: ✅ 18.017ms (SLO: <22.000ms 📉 -18.1%) vs baseline: +1.4%

Memory: ✅ 36.205MB (SLO: <53.000MB 📉 -31.7%) vs baseline: +4.7%

✅ start

Time: ✅ 15.960ms (SLO: <20.500ms 📉 -22.1%) vs baseline: +0.8%

Memory: ✅ 36.279MB (SLO: <53.000MB 📉 -31.5%) vs baseline: +4.4%

✅ start-finish

Time: ✅ 50.638ms (SLO: <52.500ms -3.5%) vs baseline: ~same

Memory: ✅ 34.583MB (SLO: <35.500MB -2.6%) vs baseline: +5.1%

✅ start-finish-telemetry

Time: ✅ 51.942ms (SLO: <54.500ms -4.7%) vs baseline: -0.1%

Memory: ✅ 34.564MB (SLO: <35.500MB -2.6%) vs baseline: +4.8%

✅ start-finish-traceid128

Time: ✅ 53.742ms (SLO: <57.000ms -5.7%) vs baseline: +0.2%

Memory: ✅ 34.446MB (SLO: <35.500MB -3.0%) vs baseline: +4.7%

✅ start-traceid128

Time: ✅ 16.443ms (SLO: <22.500ms 📉 -26.9%) vs baseline: +0.8%

Memory: ✅ 36.308MB (SLO: <53.000MB 📉 -31.5%) vs baseline: +5.2%

✅ update-name

Time: ✅ 16.428ms (SLO: <22.000ms 📉 -25.3%) vs baseline: +0.6%

Memory: ✅ 36.358MB (SLO: <53.000MB 📉 -31.4%) vs baseline: +4.8%

✅ tracer - 6/6

✅ large

Time: ✅ 29.130ms (SLO: <32.950ms 📉 -11.6%) vs baseline: ~same

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

✅ medium

Time: ✅ 2.885ms (SLO: <3.200ms -9.8%) vs baseline: +0.4%

Memory: ✅ 34.210MB (SLO: <35.500MB -3.6%) vs baseline: +4.9%

✅ small

Time: ✅ 326.820µs (SLO: <370.000µs 📉 -11.7%) vs baseline: +0.5%

Memory: ✅ 34.505MB (SLO: <35.500MB -2.8%) vs baseline: +4.6%

ℹ️ Scenarios Missing SLO Configuration (9 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

tylfin
tylfin reviewed Nov 17, 2025
View reviewed changes
@P403n1x87 P403n1x87 added the changelog/no-changelog A changelog entry is not required for this PR. label Nov 17, 2025
@P403n1x87 P403n1x87 merged commit f2351b7 into main Nov 19, 2025
861 checks passed
@P403n1x87 P403n1x87 deleted the chore/wrapping-context-wrap-lazy branch November 19, 2025 16:22
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@brettlangdon brettlangdon brettlangdon approved these changes

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