Send error message and stack to Lambda extension

[nhulston]

What Does This Do

Call span.addThrowable(throwable); in the Lambda handler instrumentation. This allows the error tags to get passed to the Lambda extension in this file:

dd-trace-java/dd-trace-core/src/main/java/datadog/trace/lambda/LambdaHandler.java

Lines 119 to 139 in 5bd6139

	Object errorMessage = span.getTag(DDTags.ERROR_MSG);
	if (errorMessage != null) {
	builder.addHeader(DATADOG_INVOCATION_ERROR_MSG, errorMessage.toString());
	}
	Object errorType = span.getTag(DDTags.ERROR_TYPE);
	if (errorType != null) {
	builder.addHeader(DATADOG_INVOCATION_ERROR_TYPE, errorType.toString());
	}
	Object errorStack = span.getTag(DDTags.ERROR_STACK);
	if (errorStack != null) {
	String encodedErrStack =
	Base64.getEncoder()
	.encodeToString(errorStack.toString().getBytes(StandardCharsets.UTF_8));
	builder.addHeader(DATADOG_INVOCATION_ERROR_STACK, encodedErrStack);
	}
	if (isError) {
	builder.addHeader(DATADOG_INVOCATION_ERROR, "true");
	}

Before this change, we'd see this message in Datadog, which isn't helpful:

Now, we actually see the error message:

Motivation

An issue was opened in Zendesk

Additional Notes

Contributor Checklist

• Format the title according the contribution guidelines
• Assign the type: and (comp: or inst:) labels in addition to any usefull 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 public documentation in case of new configuration flag or behavior

Jira ticket: [PROJ-IDENT]

[pr-commenter]

Benchmarks

Startup

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	nicholas.hulston/pass-error-tags-to-lambda-extension
git_commit_date	1740058310	1740060465
git_commit_sha	10dc2ef	5540855
release_version	1.47.0-SNAPSHOT~10dc2ef4fb	1.47.0-SNAPSHOT~554085511a

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1740063046	1740063046
ci_job_id	815891769	815891769
ci_pipeline_id	56426031	56426031
cpu_model	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
kernel_version	Linux runner-sezc2swb-project-304-concurrent-0-0sk18vai 6.8.0-1021-aws #23~22.04.1-Ubuntu SMP Tue Dec 10 16:50:46 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux	Linux runner-sezc2swb-project-304-concurrent-0-0sk18vai 6.8.0-1021-aws #23~22.04.1-Ubuntu SMP Tue Dec 10 16:50:46 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux
module	Agent	Agent
parent	None	None
variant	iast	iast

Summary

Found 0 performance improvements and 0 performance regressions! Performance is the same for 59 metrics, 4 unstable metrics.

Startup time reports for petclinic

gantt
    title petclinic - global startup overhead: candidate=1.47.0-SNAPSHOT~554085511a, baseline=1.47.0-SNAPSHOT~10dc2ef4fb

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.04 s) : 0, 1039607
Total [baseline] (10.405 s) : 0, 10405174
Agent [candidate] (1.043 s) : 0, 1042776
Total [candidate] (10.426 s) : 0, 10426475
section appsec
Agent [baseline] (1.184 s) : 0, 1184116
Total [baseline] (10.726 s) : 0, 10726440
Agent [candidate] (1.187 s) : 0, 1187328
Total [candidate] (10.755 s) : 0, 10755134
section iast
Agent [baseline] (1.181 s) : 0, 1180729
Total [baseline] (11.011 s) : 0, 11010514
Agent [candidate] (1.173 s) : 0, 1172932
Total [candidate] (11.039 s) : 0, 11038966
section profiling
Agent [baseline] (1.264 s) : 0, 1264287
Total [baseline] (10.857 s) : 0, 10857224
Agent [candidate] (1.263 s) : 0, 1262778
Total [candidate] (10.882 s) : 0, 10881869

Loading

• baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.04 s	-
Agent	appsec	1.184 s	144.508 ms (13.9%)
Agent	iast	1.181 s	141.122 ms (13.6%)
Agent	profiling	1.264 s	224.68 ms (21.6%)
Total	tracing	10.405 s	-
Total	appsec	10.726 s	321.266 ms (3.1%)
Total	iast	11.011 s	605.34 ms (5.8%)
Total	profiling	10.857 s	452.05 ms (4.3%)

• candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.043 s	-
Agent	appsec	1.187 s	144.552 ms (13.9%)
Agent	iast	1.173 s	130.156 ms (12.5%)
Agent	profiling	1.263 s	220.002 ms (21.1%)
Total	tracing	10.426 s	-
Total	appsec	10.755 s	328.659 ms (3.2%)
Total	iast	11.039 s	612.492 ms (5.9%)
Total	profiling	10.882 s	455.394 ms (4.4%)

gantt
    title petclinic - break down per module: candidate=1.47.0-SNAPSHOT~554085511a, baseline=1.47.0-SNAPSHOT~10dc2ef4fb

    dateFormat X
    axisFormat %s
section tracing
BytebuddyAgent [baseline] (717.715 ms) : 0, 717715
BytebuddyAgent [candidate] (718.133 ms) : 0, 718133
GlobalTracer [baseline] (239.11 ms) : 0, 239110
GlobalTracer [candidate] (240.746 ms) : 0, 240746
AppSec [baseline] (55.404 ms) : 0, 55404
AppSec [candidate] (55.722 ms) : 0, 55722
Remote Config [baseline] (693.127 µs) : 0, 693
Remote Config [candidate] (691.162 µs) : 0, 691
Telemetry [baseline] (11.531 ms) : 0, 11531
Telemetry [candidate] (12.302 ms) : 0, 12302
section appsec
BytebuddyAgent [baseline] (736.488 ms) : 0, 736488
BytebuddyAgent [candidate] (737.645 ms) : 0, 737645
GlobalTracer [baseline] (236.172 ms) : 0, 236172
GlobalTracer [candidate] (237.042 ms) : 0, 237042
IAST [baseline] (21.508 ms) : 0, 21508
IAST [candidate] (21.473 ms) : 0, 21473
AppSec [baseline] (176.516 ms) : 0, 176516
AppSec [candidate] (177.7 ms) : 0, 177700
Remote Config [baseline] (662.923 µs) : 0, 663
Remote Config [candidate] (671.483 µs) : 0, 671
Telemetry [baseline] (8.276 ms) : 0, 8276
Telemetry [candidate] (8.298 ms) : 0, 8298
section iast
BytebuddyAgent [baseline] (843.653 ms) : 0, 843653
BytebuddyAgent [candidate] (837.475 ms) : 0, 837475
GlobalTracer [baseline] (231.619 ms) : 0, 231619
GlobalTracer [candidate] (230.423 ms) : 0, 230423
IAST [baseline] (23.132 ms) : 0, 23132
IAST [candidate] (22.966 ms) : 0, 22966
AppSec [baseline] (57.633 ms) : 0, 57633
AppSec [candidate] (57.473 ms) : 0, 57473
Remote Config [baseline] (625.4 µs) : 0, 625
Remote Config [candidate] (612.457 µs) : 0, 612
Telemetry [baseline] (8.758 ms) : 0, 8758
Telemetry [candidate] (8.711 ms) : 0, 8711
section profiling
BytebuddyAgent [baseline] (710.22 ms) : 0, 710220
BytebuddyAgent [candidate] (709.372 ms) : 0, 709372
GlobalTracer [baseline] (350.245 ms) : 0, 350245
GlobalTracer [candidate] (350.796 ms) : 0, 350796
AppSec [baseline] (55.225 ms) : 0, 55225
AppSec [candidate] (54.193 ms) : 0, 54193
Remote Config [baseline] (677.128 µs) : 0, 677
Remote Config [candidate] (677.543 µs) : 0, 678
Telemetry [baseline] (9.011 ms) : 0, 9011
Telemetry [candidate] (8.91 ms) : 0, 8910
ProfilingAgent [baseline] (96.537 ms) : 0, 96537
ProfilingAgent [candidate] (96.564 ms) : 0, 96564
Profiling [baseline] (96.561 ms) : 0, 96561
Profiling [candidate] (96.589 ms) : 0, 96589

Loading

Startup time reports for insecure-bank

gantt
    title insecure-bank - global startup overhead: candidate=1.47.0-SNAPSHOT~554085511a, baseline=1.47.0-SNAPSHOT~10dc2ef4fb

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.043 s) : 0, 1043359
Total [baseline] (8.672 s) : 0, 8672475
Agent [candidate] (1.043 s) : 0, 1042717
Total [candidate] (8.637 s) : 0, 8636665
section iast
Agent [baseline] (1.173 s) : 0, 1173364
Total [baseline] (9.229 s) : 0, 9229376
Agent [candidate] (1.172 s) : 0, 1171969
Total [candidate] (9.223 s) : 0, 9222605
section iast_HARDCODED_SECRET_DISABLED
Agent [baseline] (1.18 s) : 0, 1179825
Total [baseline] (9.243 s) : 0, 9243023
Agent [candidate] (1.174 s) : 0, 1173684
Total [candidate] (9.193 s) : 0, 9193224
section iast_TELEMETRY_OFF
Agent [baseline] (1.167 s) : 0, 1166717
Total [baseline] (9.237 s) : 0, 9236969
Agent [candidate] (1.171 s) : 0, 1170859
Total [candidate] (9.173 s) : 0, 9173017

Loading

• baseline results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.043 s	-
Agent	iast	1.173 s	130.006 ms (12.5%)
Agent	iast_HARDCODED_SECRET_DISABLED	1.18 s	136.466 ms (13.1%)
Agent	iast_TELEMETRY_OFF	1.167 s	123.358 ms (11.8%)
Total	tracing	8.672 s	-
Total	iast	9.229 s	556.901 ms (6.4%)
Total	iast_HARDCODED_SECRET_DISABLED	9.243 s	570.547 ms (6.6%)
Total	iast_TELEMETRY_OFF	9.237 s	564.494 ms (6.5%)

• candidate results

Module	Variant	Duration	Δ tracing
Agent	tracing	1.043 s	-
Agent	iast	1.172 s	129.252 ms (12.4%)
Agent	iast_HARDCODED_SECRET_DISABLED	1.174 s	130.966 ms (12.6%)
Agent	iast_TELEMETRY_OFF	1.171 s	128.142 ms (12.3%)
Total	tracing	8.637 s	-
Total	iast	9.223 s	585.939 ms (6.8%)
Total	iast_HARDCODED_SECRET_DISABLED	9.193 s	556.559 ms (6.4%)
Total	iast_TELEMETRY_OFF	9.173 s	536.352 ms (6.2%)

gantt
    title insecure-bank - break down per module: candidate=1.47.0-SNAPSHOT~554085511a, baseline=1.47.0-SNAPSHOT~10dc2ef4fb

    dateFormat X
    axisFormat %s
section tracing
BytebuddyAgent [baseline] (718.912 ms) : 0, 718912
BytebuddyAgent [candidate] (719.503 ms) : 0, 719503
GlobalTracer [baseline] (239.847 ms) : 0, 239847
GlobalTracer [candidate] (240.0 ms) : 0, 240000
AppSec [baseline] (55.432 ms) : 0, 55432
AppSec [candidate] (55.71 ms) : 0, 55710
Remote Config [baseline] (703.022 µs) : 0, 703
Remote Config [candidate] (699.447 µs) : 0, 699
Telemetry [baseline] (13.181 ms) : 0, 13181
Telemetry [candidate] (11.612 ms) : 0, 11612
section iast
BytebuddyAgent [baseline] (837.291 ms) : 0, 837291
BytebuddyAgent [candidate] (836.647 ms) : 0, 836647
GlobalTracer [baseline] (231.115 ms) : 0, 231115
GlobalTracer [candidate] (230.34 ms) : 0, 230340
IAST [baseline] (22.915 ms) : 0, 22915
IAST [candidate] (22.871 ms) : 0, 22871
AppSec [baseline] (57.475 ms) : 0, 57475
AppSec [candidate] (57.552 ms) : 0, 57552
Remote Config [baseline] (617.638 µs) : 0, 618
Remote Config [candidate] (621.923 µs) : 0, 622
Telemetry [baseline] (8.694 ms) : 0, 8694
Telemetry [candidate] (8.658 ms) : 0, 8658
section iast_HARDCODED_SECRET_DISABLED
BytebuddyAgent [baseline] (843.13 ms) : 0, 843130
BytebuddyAgent [candidate] (837.869 ms) : 0, 837869
GlobalTracer [baseline] (231.663 ms) : 0, 231663
GlobalTracer [candidate] (230.603 ms) : 0, 230603
IAST [baseline] (22.855 ms) : 0, 22855
IAST [candidate] (22.949 ms) : 0, 22949
AppSec [baseline] (57.407 ms) : 0, 57407
AppSec [candidate] (57.607 ms) : 0, 57607
Remote Config [baseline] (609.146 µs) : 0, 609
Remote Config [candidate] (617.876 µs) : 0, 618
Telemetry [baseline] (8.721 ms) : 0, 8721
Telemetry [candidate] (8.733 ms) : 0, 8733
section iast_TELEMETRY_OFF
BytebuddyAgent [baseline] (832.539 ms) : 0, 832539
BytebuddyAgent [candidate] (836.086 ms) : 0, 836086
GlobalTracer [baseline] (230.241 ms) : 0, 230241
GlobalTracer [candidate] (230.762 ms) : 0, 230762
IAST [baseline] (26.296 ms) : 0, 26296
IAST [candidate] (27.884 ms) : 0, 27884
AppSec [baseline] (53.221 ms) : 0, 53221
AppSec [candidate] (51.558 ms) : 0, 51558
Remote Config [baseline] (608.622 µs) : 0, 609
Remote Config [candidate] (623.9 µs) : 0, 624
Telemetry [baseline] (8.591 ms) : 0, 8591
Telemetry [candidate] (8.616 ms) : 0, 8616

Loading

Load

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
end_time	2025-02-20T14:20:11	2025-02-20T14:27:14
git_branch	master	nicholas.hulston/pass-error-tags-to-lambda-extension
git_commit_date	1740058310	1740060465
git_commit_sha	10dc2ef	5540855
release_version	1.47.0-SNAPSHOT~10dc2ef4fb	1.47.0-SNAPSHOT~554085511a
start_time	2025-02-20T14:19:57	2025-02-20T14:27:00

See matching parameters

	Baseline	Candidate
application	insecure-bank	insecure-bank
ci_job_date	1740061991	1740061991
ci_job_id	815891770	815891770
ci_pipeline_id	56426031	56426031
cpu_model	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
kernel_version	Linux runner-n6wpmhv-project-304-concurrent-0-36dg55qz 6.8.0-1021-aws #23~22.04.1-Ubuntu SMP Tue Dec 10 16:50:46 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux	Linux runner-n6wpmhv-project-304-concurrent-0-36dg55qz 6.8.0-1021-aws #23~22.04.1-Ubuntu SMP Tue Dec 10 16:50:46 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux
variant	iast	iast

Summary

Found 0 performance improvements and 1 performance regressions! Performance is the same for 10 metrics, 17 unstable metrics.

scenario	Δ mean http_req_duration	Δ mean throughput	candidate mean http_req_duration	candidate mean throughput	baseline mean http_req_duration	baseline mean throughput
scenario:load:petclinic:profiling	worse [+44.182µs; +97.653µs] or [+2.975%; +6.576%]	unstable [-807.690op/s; +333.615op/s] or [-25.240%; +10.425%]	1.556ms	2962.963op/s	1.485ms	3200.000op/s

Request duration reports for insecure-bank

gantt
    title insecure-bank - request duration [CI 0.99] : candidate=1.47.0-SNAPSHOT~554085511a, baseline=1.47.0-SNAPSHOT~10dc2ef4fb
    dateFormat X
    axisFormat %s
section baseline
no_agent (386.522 µs) : 367, 406
.   : milestone, 387,
iast (515.295 µs) : 493, 537
.   : milestone, 515,
iast_FULL (723.896 µs) : 702, 746
.   : milestone, 724,
iast_GLOBAL (557.284 µs) : 535, 579
.   : milestone, 557,
iast_HARDCODED_SECRET_DISABLED (511.5 µs) : 489, 534
.   : milestone, 512,
iast_INACTIVE (461.205 µs) : 440, 483
.   : milestone, 461,
iast_TELEMETRY_OFF (499.771 µs) : 477, 523
.   : milestone, 500,
tracing (451.965 µs) : 431, 473
.   : milestone, 452,
section candidate
no_agent (383.736 µs) : 363, 404
.   : milestone, 384,
iast (507.714 µs) : 485, 531
.   : milestone, 508,
iast_FULL (729.814 µs) : 708, 752
.   : milestone, 730,
iast_GLOBAL (560.191 µs) : 538, 582
.   : milestone, 560,
iast_HARDCODED_SECRET_DISABLED (523.712 µs) : 501, 546
.   : milestone, 524,
iast_INACTIVE (460.737 µs) : 439, 483
.   : milestone, 461,
iast_TELEMETRY_OFF (494.323 µs) : 471, 517
.   : milestone, 494,
tracing (451.247 µs) : 430, 472
.   : milestone, 451,

Loading

• baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	386.522 µs [366.86 µs, 406.185 µs]	-
iast	515.295 µs [493.25 µs, 537.34 µs]	128.773 µs (33.3%)
iast_FULL	723.896 µs [701.809 µs, 745.984 µs]	337.374 µs (87.3%)
iast_GLOBAL	557.284 µs [535.368 µs, 579.2 µs]	170.762 µs (44.2%)
iast_HARDCODED_SECRET_DISABLED	511.5 µs [489.061 µs, 533.94 µs]	124.978 µs (32.3%)
iast_INACTIVE	461.205 µs [439.668 µs, 482.742 µs]	74.683 µs (19.3%)
iast_TELEMETRY_OFF	499.771 µs [476.578 µs, 522.964 µs]	113.249 µs (29.3%)
tracing	451.965 µs [430.921 µs, 473.009 µs]	65.443 µs (16.9%)

• candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	383.736 µs [363.464 µs, 404.007 µs]	-
iast	507.714 µs [484.826 µs, 530.602 µs]	123.978 µs (32.3%)
iast_FULL	729.814 µs [707.813 µs, 751.816 µs]	346.079 µs (90.2%)
iast_GLOBAL	560.191 µs [538.129 µs, 582.253 µs]	176.455 µs (46.0%)
iast_HARDCODED_SECRET_DISABLED	523.712 µs [501.07 µs, 546.354 µs]	139.976 µs (36.5%)
iast_INACTIVE	460.737 µs [438.864 µs, 482.609 µs]	77.001 µs (20.1%)
iast_TELEMETRY_OFF	494.323 µs [471.406 µs, 517.241 µs]	110.588 µs (28.8%)
tracing	451.247 µs [430.099 µs, 472.395 µs]	67.512 µs (17.6%)

Request duration reports for petclinic

gantt
    title petclinic - request duration [CI 0.99] : candidate=1.47.0-SNAPSHOT~554085511a, baseline=1.47.0-SNAPSHOT~10dc2ef4fb
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.354 ms) : 1334, 1374
.   : milestone, 1354,
appsec (1.751 ms) : 1727, 1774
.   : milestone, 1751,
appsec_no_iast (1.752 ms) : 1728, 1776
.   : milestone, 1752,
iast (1.515 ms) : 1491, 1539
.   : milestone, 1515,
profiling (1.485 ms) : 1461, 1509
.   : milestone, 1485,
tracing (1.495 ms) : 1471, 1519
.   : milestone, 1495,
section candidate
no_agent (1.356 ms) : 1337, 1376
.   : milestone, 1356,
appsec (1.731 ms) : 1707, 1754
.   : milestone, 1731,
appsec_no_iast (1.748 ms) : 1723, 1773
.   : milestone, 1748,
iast (1.505 ms) : 1481, 1528
.   : milestone, 1505,
profiling (1.556 ms) : 1530, 1581
.   : milestone, 1556,
tracing (1.489 ms) : 1464, 1513
.   : milestone, 1489,

Loading

• baseline results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	1.354 ms [1.334 ms, 1.374 ms]	-
appsec	1.751 ms [1.727 ms, 1.774 ms]	396.849 µs (29.3%)
appsec_no_iast	1.752 ms [1.728 ms, 1.776 ms]	398.174 µs (29.4%)
iast	1.515 ms [1.491 ms, 1.539 ms]	161.29 µs (11.9%)
profiling	1.485 ms [1.461 ms, 1.509 ms]	131.104 µs (9.7%)
tracing	1.495 ms [1.471 ms, 1.519 ms]	141.42 µs (10.4%)

• candidate results

Variant	Request duration [CI 0.99]	Δ no_agent
no_agent	1.356 ms [1.337 ms, 1.376 ms]	-
appsec	1.731 ms [1.707 ms, 1.754 ms]	374.158 µs (27.6%)
appsec_no_iast	1.748 ms [1.723 ms, 1.773 ms]	391.53 µs (28.9%)
iast	1.505 ms [1.481 ms, 1.528 ms]	148.232 µs (10.9%)
profiling	1.556 ms [1.53 ms, 1.581 ms]	199.355 µs (14.7%)
tracing	1.489 ms [1.464 ms, 1.513 ms]	132.077 µs (9.7%)

Dacapo

Parameters

	Baseline	Candidate
baseline_or_candidate	baseline	candidate
git_branch	master	nicholas.hulston/pass-error-tags-to-lambda-extension
git_commit_date	1740058310	1740060465
git_commit_sha	10dc2ef	5540855
release_version	1.47.0-SNAPSHOT~10dc2ef4fb	1.47.0-SNAPSHOT~554085511a

See matching parameters

	Baseline	Candidate
application	biojava	biojava
ci_job_date	1740062589	1740062589
ci_job_id	815891771	815891771
ci_pipeline_id	56426031	56426031
cpu_model	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz	Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz
kernel_version	Linux runner-sezc2swb-project-304-concurrent-2-vivk2sgz 6.8.0-1021-aws #23~22.04.1-Ubuntu SMP Tue Dec 10 16:50:46 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux	Linux runner-sezc2swb-project-304-concurrent-2-vivk2sgz 6.8.0-1021-aws #23~22.04.1-Ubuntu SMP Tue Dec 10 16:50:46 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux
variant	appsec	appsec

Summary

Found 0 performance improvements and 0 performance regressions! Performance is the same for 12 metrics, 0 unstable metrics.

Execution time for biojava

gantt
    title biojava - execution time [CI 0.99] : candidate=1.47.0-SNAPSHOT~554085511a, baseline=1.47.0-SNAPSHOT~10dc2ef4fb
    dateFormat X
    axisFormat %s
section baseline
no_agent (15.434 s) : 15434000, 15434000
.   : milestone, 15434000,
appsec (15.06 s) : 15060000, 15060000
.   : milestone, 15060000,
iast (18.779 s) : 18779000, 18779000
.   : milestone, 18779000,
iast_GLOBAL (17.896 s) : 17896000, 17896000
.   : milestone, 17896000,
profiling (15.559 s) : 15559000, 15559000
.   : milestone, 15559000,
tracing (14.986 s) : 14986000, 14986000
.   : milestone, 14986000,
section candidate
no_agent (14.764 s) : 14764000, 14764000
.   : milestone, 14764000,
appsec (15.174 s) : 15174000, 15174000
.   : milestone, 15174000,
iast (18.607 s) : 18607000, 18607000
.   : milestone, 18607000,
iast_GLOBAL (18.175 s) : 18175000, 18175000
.   : milestone, 18175000,
profiling (15.002 s) : 15002000, 15002000
.   : milestone, 15002000,
tracing (15.088 s) : 15088000, 15088000
.   : milestone, 15088000,

Loading

• baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	15.434 s [15.434 s, 15.434 s]	-
appsec	15.06 s [15.06 s, 15.06 s]	-374.0 ms (-2.4%)
iast	18.779 s [18.779 s, 18.779 s]	3.345 s (21.7%)
iast_GLOBAL	17.896 s [17.896 s, 17.896 s]	2.462 s (16.0%)
profiling	15.559 s [15.559 s, 15.559 s]	125.0 ms (0.8%)
tracing	14.986 s [14.986 s, 14.986 s]	-448.0 ms (-2.9%)

• candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	14.764 s [14.764 s, 14.764 s]	-
appsec	15.174 s [15.174 s, 15.174 s]	410.0 ms (2.8%)
iast	18.607 s [18.607 s, 18.607 s]	3.843 s (26.0%)
iast_GLOBAL	18.175 s [18.175 s, 18.175 s]	3.411 s (23.1%)
profiling	15.002 s [15.002 s, 15.002 s]	238.0 ms (1.6%)
tracing	15.088 s [15.088 s, 15.088 s]	324.0 ms (2.2%)

Execution time for tomcat

gantt
    title tomcat - execution time [CI 0.99] : candidate=1.47.0-SNAPSHOT~554085511a, baseline=1.47.0-SNAPSHOT~10dc2ef4fb
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.469 ms) : 1457, 1480
.   : milestone, 1469,
appsec (2.36 ms) : 2316, 2403
.   : milestone, 2360,
iast (2.11 ms) : 2055, 2165
.   : milestone, 2110,
iast_GLOBAL (2.155 ms) : 2100, 2210
.   : milestone, 2155,
profiling (1.963 ms) : 1919, 2006
.   : milestone, 1963,
tracing (1.945 ms) : 1903, 1987
.   : milestone, 1945,
section candidate
no_agent (1.473 ms) : 1461, 1484
.   : milestone, 1473,
appsec (2.354 ms) : 2310, 2398
.   : milestone, 2354,
iast (2.115 ms) : 2060, 2170
.   : milestone, 2115,
iast_GLOBAL (2.147 ms) : 2092, 2203
.   : milestone, 2147,
profiling (1.978 ms) : 1933, 2022
.   : milestone, 1978,
tracing (1.945 ms) : 1903, 1987
.   : milestone, 1945,

Loading

• baseline results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.469 ms [1.457 ms, 1.48 ms]	-
appsec	2.36 ms [2.316 ms, 2.403 ms]	890.907 µs (60.7%)
iast	2.11 ms [2.055 ms, 2.165 ms]	641.05 µs (43.6%)
iast_GLOBAL	2.155 ms [2.1 ms, 2.21 ms]	686.043 µs (46.7%)
profiling	1.963 ms [1.919 ms, 2.006 ms]	494.167 µs (33.6%)
tracing	1.945 ms [1.903 ms, 1.987 ms]	476.418 µs (32.4%)

• candidate results

Variant	Execution Time [CI 0.99]	Δ no_agent
no_agent	1.473 ms [1.461 ms, 1.484 ms]	-
appsec	2.354 ms [2.31 ms, 2.398 ms]	881.419 µs (59.9%)
iast	2.115 ms [2.06 ms, 2.17 ms]	642.362 µs (43.6%)
iast_GLOBAL	2.147 ms [2.092 ms, 2.203 ms]	674.516 µs (45.8%)
profiling	1.978 ms [1.933 ms, 2.022 ms]	504.958 µs (34.3%)
tracing	1.945 ms [1.903 ms, 1.987 ms]	472.568 µs (32.1%)

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[joeyzhao2018]

LGTM