Extract metrics from communication #10399

PerfectSlayer · 2026-01-19T08:26:21Z

What Does This Do

This PR is a try at extracting various concerns from the :communication module.
It all started when trying to move the datadog.communication.monitor package from :communication module to a dedicated module. The rest is only the required changed to make it work even if it grew bigger that wanted.

Motivation

The :communication module is going under a redo this quarter to provide clear API for intake communications.

Additional Notes

There might be more to extract from :internal-api and :dd-trace-core to the new metrics module but I want to start "small".

Contributor Checklist

Format the title according the contribution guidelines
Assign the type: and (comp: or inst:) labels in addition to any useful labels
Don't use close, fix or any linking keywords when referencing an issue.
Use solves instead, and assign the PR milestone to the issue
Update the CODEOWNERS file on source file addition, move, or deletion
Update the public documentation in case of new configuration flag or behavior

Jira ticket: [PROJ-IDENT]

pr-commenter · 2026-01-19T10:43:27Z

Debugger benchmarks

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
ci_job_date	1768840268	1768840613
end_time	2026-01-19T16:32:28	2026-01-19T16:38:13
git_branch	master	bbujon/communications
git_commit_sha	`34b1616`	`4d7ac37`
start_time	2026-01-19T16:31:09	2026-01-19T16:36:54

See matching parameters

	Baseline	Candidate
ci_job_id	1360196748	1360196748
ci_pipeline_id	91485708	91485708
cpu_model	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
git_commit_date	1768839402	1768839402

Summary

Found 0 performance improvements and 0 performance regressions! Performance is the same for 9 metrics, 6 unstable metrics.

See unchanged results

scenario	Δ mean agg_http_req_duration_min	Δ mean agg_http_req_duration_p50	Δ mean agg_http_req_duration_p75	Δ mean agg_http_req_duration_p99	Δ mean throughput
scenario:noprobe	unstable [-28.360µs; +74.485µs] or [-10.436%; +27.409%]	unstable [-33.890µs; +91.141µs] or [-10.909%; +29.337%]	unstable [-43.490µs; +111.426µs] or [-13.411%; +34.359%]	unstable [-379.656µs; +575.001µs] or [-37.215%; +56.364%]	same
scenario:basic	same	same	same	unstable [-250.001µs; -0.052µs] or [-27.341%; -0.006%]	unstable [-264.277op/s; +122.029op/s] or [-9.778%; +4.515%]
scenario:loop	same	unsure [-33.584µs; -17.953µs] or [-0.375%; -0.200%]	unsure [+13.308µs; +35.849µs] or [+0.148%; +0.398%]	same	same

Request duration reports for reports

gantt
    title reports - request duration [CI 0.99] : candidate=None, baseline=None
    dateFormat X
    axisFormat %s
section baseline
noprobe (310.665 µs) : 286, 335
.   : milestone, 311,
basic (273.064 µs) : 267, 279
.   : milestone, 273,
loop (8.957 ms) : 8952, 8961
.   : milestone, 8957,
section candidate
noprobe (339.29 µs) : 259, 420
.   : milestone, 339,
basic (279.558 µs) : 268, 291
.   : milestone, 280,
loop (8.931 ms) : 8922, 8940
.   : milestone, 8931,

baseline results

Scenario	Request median duration [CI 0.99]
noprobe	310.665 µs [286.18 µs, 335.151 µs]
basic	273.064 µs [266.986 µs, 279.143 µs]
loop	8.957 ms [8.952 ms, 8.961 ms]

candidate results

Scenario	Request median duration [CI 0.99]
noprobe	339.29 µs [258.74 µs, 419.841 µs]
basic	279.558 µs [268.24 µs, 290.875 µs]
loop	8.931 ms [8.922 ms, 8.94 ms]

pr-commenter · 2026-01-19T11:34:21Z

Benchmarks

Startup

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	bbujon/communications
git_commit_date	1768422715	1768839402
git_commit_sha	`2a6801e`	`4d7ac37`
release_version	1.59.0-SNAPSHOT~2a6801efde	1.59.0-SNAPSHOT~4d7ac37ff7

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1768841365	1768841365
ci_job_id	1360196728	1360196728
ci_pipeline_id	91485708	91485708
cpu_model	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
kernel_version	Linux runner-zfyrx7zua-project-304-concurrent-0-7713dvda 6.8.0-1031-aws #33~22.04.1-Ubuntu SMP Thu Jun 26 14:22:30 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux	Linux runner-zfyrx7zua-project-304-concurrent-0-7713dvda 6.8.0-1031-aws #33~22.04.1-Ubuntu SMP Thu Jun 26 14:22:30 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux
module	Agent	Agent
parent	None	None

Summary

Found 4 performance improvements and 0 performance regressions! Performance is the same for 51 metrics, 10 unstable metrics.

scenario	Δ mean execution_time	candidate mean execution_time	baseline mean execution_time
scenario:startup:insecure-bank:tracing:GlobalTracer	better [-27.468ms; -25.455ms] or [-9.713%; -9.001%]	256.337ms	282.799ms
scenario:startup:petclinic:appsec:Debugger	better [-2.755ms; -1.416ms] or [-4.184%; -2.151%]	63.766ms	65.851ms
scenario:startup:petclinic:appsec:Flare Poller	better [-274.296µs; -92.701µs] or [-7.388%; -2.497%]	3.529ms	3.712ms
scenario:startup:petclinic:tracing:GlobalTracer	better [-27.032ms; -25.022ms] or [-9.565%; -8.854%]	256.578ms	282.605ms

Startup time reports for petclinic

gantt
    title petclinic - global startup overhead: candidate=1.59.0-SNAPSHOT~4d7ac37ff7, baseline=1.59.0-SNAPSHOT~2a6801efde

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.083 s) : 0, 1082770
Total [baseline] (10.822 s) : 0, 10822413
Agent [candidate] (1.088 s) : 0, 1088285
Total [candidate] (10.774 s) : 0, 10773930
section appsec
Agent [baseline] (1.272 s) : 0, 1272168
Total [baseline] (11.017 s) : 0, 11016590
Agent [candidate] (1.295 s) : 0, 1294943
Total [candidate] (11.244 s) : 0, 11243536
section iast
Agent [baseline] (1.231 s) : 0, 1231227
Total [baseline] (11.118 s) : 0, 11117612
Agent [candidate] (1.256 s) : 0, 1255639
Total [candidate] (11.33 s) : 0, 11329622
section profiling
Agent [baseline] (1.202 s) : 0, 1202481
Total [baseline] (10.911 s) : 0, 10910980
Agent [candidate] (1.217 s) : 0, 1216952
Total [candidate] (11.074 s) : 0, 11074048

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.083 s	-
Agent	appsec	1.272 s	189.397 ms (17.5%)
Agent	iast	1.231 s	148.457 ms (13.7%)
Agent	profiling	1.202 s	119.711 ms (11.1%)
Total	tracing	10.822 s	-
Total	appsec	11.017 s	194.176 ms (1.8%)
Total	iast	11.118 s	295.198 ms (2.7%)
Total	profiling	10.911 s	88.567 ms (0.8%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.088 s	-
Agent	appsec	1.295 s	206.658 ms (19.0%)
Agent	iast	1.256 s	167.354 ms (15.4%)
Agent	profiling	1.217 s	128.667 ms (11.8%)
Total	tracing	10.774 s	-
Total	appsec	11.244 s	469.606 ms (4.4%)
Total	iast	11.33 s	555.692 ms (5.2%)
Total	profiling	11.074 s	300.118 ms (2.8%)

gantt
    title petclinic - break down per module: candidate=1.59.0-SNAPSHOT~4d7ac37ff7, baseline=1.59.0-SNAPSHOT~2a6801efde

    dateFormat X
    axisFormat %s
section tracing
crashtracking [baseline] (1.172 ms) : 0, 1172
crashtracking [candidate] (1.179 ms) : 0, 1179
BytebuddyAgent [baseline] (649.857 ms) : 0, 649857
BytebuddyAgent [candidate] (650.27 ms) : 0, 650270
AgentMeter [candidate] (34.7 ms) : 0, 34700
GlobalTracer [baseline] (282.605 ms) : 0, 282605
GlobalTracer [candidate] (256.578 ms) : 0, 256578
AppSec [baseline] (32.354 ms) : 0, 32354
AppSec [candidate] (32.52 ms) : 0, 32520
Debugger [baseline] (68.031 ms) : 0, 68031
Debugger [candidate] (68.167 ms) : 0, 68167
Remote Config [baseline] (643.377 µs) : 0, 643
Remote Config [candidate] (633.937 µs) : 0, 634
Telemetry [baseline] (8.918 ms) : 0, 8918
Telemetry [candidate] (9.038 ms) : 0, 9038
Flare Poller [baseline] (3.765 ms) : 0, 3765
Flare Poller [candidate] (3.874 ms) : 0, 3874
section appsec
crashtracking [baseline] (1.186 ms) : 0, 1186
crashtracking [candidate] (1.19 ms) : 0, 1190
BytebuddyAgent [baseline] (696.024 ms) : 0, 696024
BytebuddyAgent [candidate] (696.75 ms) : 0, 696750
AgentMeter [candidate] (25.737 ms) : 0, 25737
GlobalTracer [baseline] (260.348 ms) : 0, 260348
GlobalTracer [candidate] (264.313 ms) : 0, 264313
AppSec [baseline] (174.743 ms) : 0, 174743
AppSec [candidate] (173.03 ms) : 0, 173030
Debugger [baseline] (65.851 ms) : 0, 65851
Debugger [candidate] (63.766 ms) : 0, 63766
Remote Config [baseline] (751.848 µs) : 0, 752
Remote Config [candidate] (706.748 µs) : 0, 707
Telemetry [baseline] (9.324 ms) : 0, 9324
Telemetry [candidate] (9.095 ms) : 0, 9095
Flare Poller [baseline] (3.712 ms) : 0, 3712
Flare Poller [candidate] (3.529 ms) : 0, 3529
IAST [baseline] (24.72 ms) : 0, 24720
IAST [candidate] (25.273 ms) : 0, 25273
section iast
crashtracking [baseline] (1.185 ms) : 0, 1185
crashtracking [candidate] (1.197 ms) : 0, 1197
BytebuddyAgent [baseline] (796.871 ms) : 0, 796871
BytebuddyAgent [candidate] (795.653 ms) : 0, 795653
AgentMeter [candidate] (28.16 ms) : 0, 28160
GlobalTracer [baseline] (258.161 ms) : 0, 258161
GlobalTracer [candidate] (260.978 ms) : 0, 260978
AppSec [baseline] (34.229 ms) : 0, 34229
AppSec [candidate] (30.559 ms) : 0, 30559
Debugger [baseline] (65.48 ms) : 0, 65480
Debugger [candidate] (65.832 ms) : 0, 65832
Remote Config [baseline] (590.482 µs) : 0, 590
Remote Config [candidate] (622.91 µs) : 0, 623
Telemetry [baseline] (8.437 ms) : 0, 8437
Telemetry [candidate] (8.369 ms) : 0, 8369
Flare Poller [baseline] (3.518 ms) : 0, 3518
Flare Poller [candidate] (3.41 ms) : 0, 3410
IAST [baseline] (27.234 ms) : 0, 27234
IAST [candidate] (29.531 ms) : 0, 29531
section profiling
ProfilingAgent [baseline] (96.729 ms) : 0, 96729
ProfilingAgent [candidate] (93.995 ms) : 0, 93995
crashtracking [baseline] (1.197 ms) : 0, 1197
crashtracking [candidate] (1.201 ms) : 0, 1201
BytebuddyAgent [baseline] (700.698 ms) : 0, 700698
BytebuddyAgent [candidate] (709.888 ms) : 0, 709888
AgentMeter [candidate] (13.616 ms) : 0, 13616
GlobalTracer [baseline] (220.804 ms) : 0, 220804
GlobalTracer [candidate] (217.5 ms) : 0, 217500
AppSec [baseline] (32.157 ms) : 0, 32157
AppSec [candidate] (33.254 ms) : 0, 33254
Debugger [baseline] (67.785 ms) : 0, 67785
Debugger [candidate] (67.865 ms) : 0, 67865
Remote Config [baseline] (662.072 µs) : 0, 662
Remote Config [candidate] (620.197 µs) : 0, 620
Telemetry [baseline] (8.977 ms) : 0, 8977
Telemetry [candidate] (8.616 ms) : 0, 8616
Flare Poller [baseline] (3.781 ms) : 0, 3781
Flare Poller [candidate] (3.637 ms) : 0, 3637
Profiling [baseline] (97.312 ms) : 0, 97312
Profiling [candidate] (94.566 ms) : 0, 94566

Startup time reports for insecure-bank

gantt
    title insecure-bank - global startup overhead: candidate=1.59.0-SNAPSHOT~4d7ac37ff7, baseline=1.59.0-SNAPSHOT~2a6801efde

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.084 s) : 0, 1084132
Total [baseline] (8.776 s) : 0, 8775585
Agent [candidate] (1.087 s) : 0, 1086885
Total [candidate] (8.76 s) : 0, 8760091
section iast
Agent [baseline] (1.221 s) : 0, 1221114
Total [baseline] (9.377 s) : 0, 9376614
Agent [candidate] (1.25 s) : 0, 1249634
Total [candidate] (9.372 s) : 0, 9372498

baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.084 s	-
Agent	iast	1.221 s	136.981 ms (12.6%)
Total	tracing	8.776 s	-
Total	iast	9.377 s	601.029 ms (6.8%)

candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.087 s	-
Agent	iast	1.25 s	162.749 ms (15.0%)
Total	tracing	8.76 s	-
Total	iast	9.372 s	612.408 ms (7.0%)

gantt
    title insecure-bank - break down per module: candidate=1.59.0-SNAPSHOT~4d7ac37ff7, baseline=1.59.0-SNAPSHOT~2a6801efde

    dateFormat X
    axisFormat %s
section tracing
crashtracking [baseline] (1.178 ms) : 0, 1178
crashtracking [candidate] (1.192 ms) : 0, 1192
BytebuddyAgent [baseline] (651.762 ms) : 0, 651762
BytebuddyAgent [candidate] (650.428 ms) : 0, 650428
AgentMeter [candidate] (34.613 ms) : 0, 34613
GlobalTracer [baseline] (282.799 ms) : 0, 282799
GlobalTracer [candidate] (256.337 ms) : 0, 256337
AppSec [baseline] (32.609 ms) : 0, 32609
AppSec [candidate] (32.34 ms) : 0, 32340
Debugger [baseline] (66.922 ms) : 0, 66922
Debugger [candidate] (67.098 ms) : 0, 67098
Remote Config [baseline] (664.575 µs) : 0, 665
Remote Config [candidate] (607.541 µs) : 0, 608
Telemetry [baseline] (8.983 ms) : 0, 8983
Telemetry [candidate] (9.144 ms) : 0, 9144
Flare Poller [baseline] (3.766 ms) : 0, 3766
Flare Poller [candidate] (3.829 ms) : 0, 3829
section iast
crashtracking [baseline] (1.176 ms) : 0, 1176
crashtracking [candidate] (1.186 ms) : 0, 1186
BytebuddyAgent [baseline] (790.2 ms) : 0, 790200
BytebuddyAgent [candidate] (792.899 ms) : 0, 792899
AgentMeter [candidate] (28.004 ms) : 0, 28004
GlobalTracer [baseline] (255.715 ms) : 0, 255715
GlobalTracer [candidate] (259.068 ms) : 0, 259068
AppSec [baseline] (34.971 ms) : 0, 34971
AppSec [candidate] (30.566 ms) : 0, 30566
Debugger [baseline] (63.941 ms) : 0, 63941
Debugger [candidate] (64.842 ms) : 0, 64842
Remote Config [baseline] (581.145 µs) : 0, 581
Remote Config [candidate] (576.35 µs) : 0, 576
Telemetry [baseline] (8.56 ms) : 0, 8560
Telemetry [candidate] (8.444 ms) : 0, 8444
Flare Poller [baseline] (3.622 ms) : 0, 3622
Flare Poller [candidate] (3.47 ms) : 0, 3470
IAST [baseline] (26.967 ms) : 0, 26967
IAST [candidate] (29.263 ms) : 0, 29263

Load

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	bbujon/communications
git_commit_date	1768422715	1768839402
git_commit_sha	`2a6801e`	`4d7ac37`
release_version	1.59.0-SNAPSHOT~2a6801efde	1.59.0-SNAPSHOT~4d7ac37ff7

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1768841853	1768841853
ci_job_id	1360196731	1360196731
ci_pipeline_id	91485708	91485708
cpu_model	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
kernel_version	Linux runner-zfyrx7zua-project-304-concurrent-1-q6ydi142 6.8.0-1031-aws #33~22.04.1-Ubuntu SMP Thu Jun 26 14:22:30 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux	Linux runner-zfyrx7zua-project-304-concurrent-1-q6ydi142 6.8.0-1031-aws #33~22.04.1-Ubuntu SMP Thu Jun 26 14:22:30 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux

Summary

Found 0 performance improvements and 4 performance regressions! Performance is the same for 16 metrics, 16 unstable metrics.

scenario	Δ mean agg_http_req_duration_p50	Δ mean agg_http_req_duration_p95	Δ mean throughput	candidate mean agg_http_req_duration_p50	candidate mean agg_http_req_duration_p95	candidate mean throughput	baseline mean agg_http_req_duration_p50	baseline mean agg_http_req_duration_p95	baseline mean throughput
scenario:load:petclinic:code_origins:high_load	worse [+1.655ms; +2.154ms] or [+9.657%; +12.568%]	worse [+1.187ms; +2.981ms] or [+4.155%; +10.432%]	unstable [-50.461op/s; +3.586op/s] or [-19.051%; +1.354%]	19.042ms	30.664ms	241.438op/s	17.138ms	28.580ms	264.875op/s
scenario:load:petclinic:tracing:high_load	worse [+0.518ms; +1.526ms] or [+3.045%; +8.974%]	worse [+0.753ms; +2.172ms] or [+2.685%; +7.743%]	unstable [-28.027op/s; +20.277op/s] or [-10.502%; +7.598%]	18.025ms	29.509ms	263.000op/s	17.003ms	28.046ms	266.875op/s

Request duration reports for petclinic

gantt
    title petclinic - request duration [CI 0.99] : candidate=1.59.0-SNAPSHOT~4d7ac37ff7, baseline=1.59.0-SNAPSHOT~2a6801efde
    dateFormat X
    axisFormat %s
section baseline
no_agent (17.895 ms) : 17717, 18073
.   : milestone, 17895,
appsec (18.647 ms) : 18459, 18835
.   : milestone, 18647,
code_origins (17.611 ms) : 17436, 17787
.   : milestone, 17611,
iast (19.084 ms) : 18889, 19278
.   : milestone, 19084,
profiling (18.802 ms) : 18613, 18991
.   : milestone, 18802,
tracing (17.478 ms) : 17306, 17649
.   : milestone, 17478,
section candidate
no_agent (17.515 ms) : 17337, 17693
.   : milestone, 17515,
appsec (19.17 ms) : 18973, 19367
.   : milestone, 19170,
code_origins (19.332 ms) : 19133, 19532
.   : milestone, 19332,
iast (19.496 ms) : 19300, 19691
.   : milestone, 19496,
profiling (19.931 ms) : 19730, 20133
.   : milestone, 19931,
tracing (18.313 ms) : 18127, 18498
.   : milestone, 18313,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	17.895 ms [17.717 ms, 18.073 ms]	-
appsec	18.647 ms [18.459 ms, 18.835 ms]	752.046 µs (4.2%)
code_origins	17.611 ms [17.436 ms, 17.787 ms]	-283.607 µs (-1.6%)
iast	19.084 ms [18.889 ms, 19.278 ms]	1.189 ms (6.6%)
profiling	18.802 ms [18.613 ms, 18.991 ms]	906.996 µs (5.1%)
tracing	17.478 ms [17.306 ms, 17.649 ms]	-417.14 µs (-2.3%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	17.515 ms [17.337 ms, 17.693 ms]	-
appsec	19.17 ms [18.973 ms, 19.367 ms]	1.655 ms (9.4%)
code_origins	19.332 ms [19.133 ms, 19.532 ms]	1.817 ms (10.4%)
iast	19.496 ms [19.3 ms, 19.691 ms]	1.981 ms (11.3%)
profiling	19.931 ms [19.73 ms, 20.133 ms]	2.416 ms (13.8%)
tracing	18.313 ms [18.127 ms, 18.498 ms]	797.496 µs (4.6%)

Request duration reports for insecure-bank

gantt
    title insecure-bank - request duration [CI 0.99] : candidate=1.59.0-SNAPSHOT~4d7ac37ff7, baseline=1.59.0-SNAPSHOT~2a6801efde
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.173 ms) : 1162, 1185
.   : milestone, 1173,
iast (3.22 ms) : 3177, 3263
.   : milestone, 3220,
iast_FULL (5.682 ms) : 5626, 5739
.   : milestone, 5682,
iast_GLOBAL (3.577 ms) : 3525, 3628
.   : milestone, 3577,
profiling (2.005 ms) : 1988, 2023
.   : milestone, 2005,
tracing (1.829 ms) : 1814, 1844
.   : milestone, 1829,
section candidate
no_agent (1.192 ms) : 1181, 1204
.   : milestone, 1192,
iast (3.215 ms) : 3175, 3256
.   : milestone, 3215,
iast_FULL (5.661 ms) : 5605, 5717
.   : milestone, 5661,
iast_GLOBAL (3.6 ms) : 3541, 3659
.   : milestone, 3600,
profiling (1.959 ms) : 1942, 1976
.   : milestone, 1959,
tracing (1.76 ms) : 1745, 1775
.   : milestone, 1760,

baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	1.173 ms [1.162 ms, 1.185 ms]	-
iast	3.22 ms [3.177 ms, 3.263 ms]	2.047 ms (174.5%)
iast_FULL	5.682 ms [5.626 ms, 5.739 ms]	4.509 ms (384.4%)
iast_GLOBAL	3.577 ms [3.525 ms, 3.628 ms]	2.403 ms (204.9%)
profiling	2.005 ms [1.988 ms, 2.023 ms]	832.07 µs (70.9%)
tracing	1.829 ms [1.814 ms, 1.844 ms]	655.9 µs (55.9%)

candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	1.192 ms [1.181 ms, 1.204 ms]	-
iast	3.215 ms [3.175 ms, 3.256 ms]	2.023 ms (169.6%)
iast_FULL	5.661 ms [5.605 ms, 5.717 ms]	4.468 ms (374.7%)
iast_GLOBAL	3.6 ms [3.541 ms, 3.659 ms]	2.408 ms (201.9%)
profiling	1.959 ms [1.942 ms, 1.976 ms]	766.584 µs (64.3%)
tracing	1.76 ms [1.745 ms, 1.775 ms]	568.049 µs (47.6%)

Dacapo

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	bbujon/communications
git_commit_date	1768422715	1768839402
git_commit_sha	`2a6801e`	`4d7ac37`
release_version	1.59.0-SNAPSHOT~2a6801efde	1.59.0-SNAPSHOT~4d7ac37ff7

See matching parameters

	Baseline	Candidate
application	biojava	biojava
ci_job_date	1768841773	1768841773
ci_job_id	1360196733	1360196733
ci_pipeline_id	91485708	91485708
cpu_model	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
kernel_version	Linux runner-zfyrx7zua-project-304-concurrent-0-xis1hxkt 6.8.0-1031-aws #33~22.04.1-Ubuntu SMP Thu Jun 26 14:22:30 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux	Linux runner-zfyrx7zua-project-304-concurrent-0-xis1hxkt 6.8.0-1031-aws #33~22.04.1-Ubuntu SMP Thu Jun 26 14:22:30 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux

Summary

Found 1 performance improvements and 0 performance regressions! Performance is the same for 11 metrics, 0 unstable metrics.

scenario	Δ mean execution_time	candidate mean execution_time	baseline mean execution_time
scenario:dacapo:tomcat:appsec	better [-1.387ms; -1.039ms] or [-37.116%; -27.805%]	2.523ms	3.736ms

Execution time for tomcat

gantt
    title tomcat - execution time [CI 0.99] : candidate=1.59.0-SNAPSHOT~4d7ac37ff7, baseline=1.59.0-SNAPSHOT~2a6801efde
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.474 ms) : 1462, 1485
.   : milestone, 1474,
appsec (3.736 ms) : 3514, 3958
.   : milestone, 3736,
iast (2.23 ms) : 2165, 2295
.   : milestone, 2230,
iast_GLOBAL (2.265 ms) : 2200, 2330
.   : milestone, 2265,
profiling (2.109 ms) : 2054, 2164
.   : milestone, 2109,
tracing (2.048 ms) : 1996, 2099
.   : milestone, 2048,
section candidate
no_agent (1.477 ms) : 1465, 1488
.   : milestone, 1477,
appsec (2.523 ms) : 2468, 2579
.   : milestone, 2523,
iast (2.219 ms) : 2154, 2284
.   : milestone, 2219,
iast_GLOBAL (2.257 ms) : 2191, 2323
.   : milestone, 2257,
profiling (2.103 ms) : 2048, 2157
.   : milestone, 2103,
tracing (2.058 ms) : 2006, 2110
.   : milestone, 2058,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.474 ms [1.462 ms, 1.485 ms]	-
appsec	3.736 ms [3.514 ms, 3.958 ms]	2.262 ms (153.5%)
iast	2.23 ms [2.165 ms, 2.295 ms]	756.718 µs (51.4%)
iast_GLOBAL	2.265 ms [2.2 ms, 2.33 ms]	791.284 µs (53.7%)
profiling	2.109 ms [2.054 ms, 2.164 ms]	635.494 µs (43.1%)
tracing	2.048 ms [1.996 ms, 2.099 ms]	573.982 µs (39.0%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.477 ms [1.465 ms, 1.488 ms]	-
appsec	2.523 ms [2.468 ms, 2.579 ms]	1.047 ms (70.9%)
iast	2.219 ms [2.154 ms, 2.284 ms]	742.668 µs (50.3%)
iast_GLOBAL	2.257 ms [2.191 ms, 2.323 ms]	780.56 µs (52.9%)
profiling	2.103 ms [2.048 ms, 2.157 ms]	626.019 µs (42.4%)
tracing	2.058 ms [2.006 ms, 2.11 ms]	581.331 µs (39.4%)

Execution time for biojava

gantt
    title biojava - execution time [CI 0.99] : candidate=1.59.0-SNAPSHOT~4d7ac37ff7, baseline=1.59.0-SNAPSHOT~2a6801efde
    dateFormat X
    axisFormat %s
section baseline
no_agent (15.116 s) : 15116000, 15116000
.   : milestone, 15116000,
appsec (14.875 s) : 14875000, 14875000
.   : milestone, 14875000,
iast (17.846 s) : 17846000, 17846000
.   : milestone, 17846000,
iast_GLOBAL (17.884 s) : 17884000, 17884000
.   : milestone, 17884000,
profiling (15.004 s) : 15004000, 15004000
.   : milestone, 15004000,
tracing (14.743 s) : 14743000, 14743000
.   : milestone, 14743000,
section candidate
no_agent (15.634 s) : 15634000, 15634000
.   : milestone, 15634000,
appsec (14.931 s) : 14931000, 14931000
.   : milestone, 14931000,
iast (18.314 s) : 18314000, 18314000
.   : milestone, 18314000,
iast_GLOBAL (18.201 s) : 18201000, 18201000
.   : milestone, 18201000,
profiling (15.064 s) : 15064000, 15064000
.   : milestone, 15064000,
tracing (15.319 s) : 15319000, 15319000
.   : milestone, 15319000,

baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	15.116 s [15.116 s, 15.116 s]	-
appsec	14.875 s [14.875 s, 14.875 s]	-241.0 ms (-1.6%)
iast	17.846 s [17.846 s, 17.846 s]	2.73 s (18.1%)
iast_GLOBAL	17.884 s [17.884 s, 17.884 s]	2.768 s (18.3%)
profiling	15.004 s [15.004 s, 15.004 s]	-112.0 ms (-0.7%)
tracing	14.743 s [14.743 s, 14.743 s]	-373.0 ms (-2.5%)

candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	15.634 s [15.634 s, 15.634 s]	-
appsec	14.931 s [14.931 s, 14.931 s]	-703.0 ms (-4.5%)
iast	18.314 s [18.314 s, 18.314 s]	2.68 s (17.1%)
iast_GLOBAL	18.201 s [18.201 s, 18.201 s]	2.567 s (16.4%)
profiling	15.064 s [15.064 s, 15.064 s]	-570.0 ms (-3.6%)
tracing	15.319 s [15.319 s, 15.319 s]	-315.0 ms (-2.0%)

feat(metrics): Try to extract metrics from communication

d15edf2

PerfectSlayer added the type: refactoring label Jan 19, 2026

PerfectSlayer added 4 commits January 19, 2026 10:12

fix(ot): Try to extract metrics from communication

bfe949a

fix(metrics): Try to extract metrics from communication

7e67ca9

fix(metrics): Try to extract metrics from communication

d4ff73c

fix(metrics): Try to extract metrics from communication

9186514

PerfectSlayer added 3 commits January 19, 2026 12:39

fix(metrics): Try to extract metrics from communication

79cc70a

fix(metrics): Try to extract metrics from communication

98f6c85

fix(metrics): Try to extract metrics from communication

4d7ac37

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