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Remove use of AtomicReferenceArray in RadixTreeCache#10600

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Remove use of AtomicReferenceArray in RadixTreeCache#10600
mcculls wants to merge 1 commit intomasterfrom
mcculls/simplify-radix-tree-cache

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@mcculls mcculls commented Feb 16, 2026

What Does This Do

Instead we tolerate racing to cache sub-arrays, like we do for individual values. This does mean two or more threads might create the same sub-array, with only one winning, but this should be rare with later calls picking up the same sub-array.

Motivation

Ongoing issues on Semeru related to behaviour of AtomicReferenceArray.

Benchmarks show removing AtomicReferenceArray speeds up the cache, at the expense of recreating a few sub-arrays and their cached values when there is initial contention. Since these sub-arrays are small and we already created new arrays before the compare-and-swap, the issue is more about losing some cached values in the overwritten sub-array.

We already tolerate racing to cache these values - so IMHO this is an acceptable simplification.

Contributor Checklist

Jira ticket: [PROJ-IDENT]

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@mcculls
Remove use of AtomicReferenceArray in RadixTreeCache
7403c1a 
Instead we tolerate racing to cache sub-arrays, like we do for individual values.
This does mean two or more threads might create the same sub-array, with only one
winning, but this should be rare with later calls picking up the same sub-array.
@mcculls mcculls requested a review from a team as a code owner February 16, 2026 12:33
@mcculls mcculls added comp: core Tracer core tag: performance Performance related changes type: refactoring labels Feb 16, 2026
amarziali
amarziali approved these changes Feb 16, 2026
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Looks reasonable to me. At worst we might insert multiple time but it looks idempotent

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pr-commenter bot commented Feb 16, 2026

Benchmarks

Startup

Parameters

Baseline Candidate
baseline_or_candidate baseline candidate
git_branch master mcculls/simplify-radix-tree-cache
git_commit_date 1771238676 1771244477
git_commit_sha ea612c8 7403c1a
release_version 1.60.0-SNAPSHOT~ea612c8e95 1.60.0-SNAPSHOT~7403c1a852
See matching parameters
Baseline Candidate
application insecure-bank insecure-bank
ci_job_date 1771246652 1771246652
ci_job_id 1428934649 1428934649
ci_pipeline_id 96722461 96722461
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-nkyquasp 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-nkyquasp 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 0 performance improvements and 0 performance regressions! Performance is the same for 63 metrics, 8 unstable metrics.

Startup time reports for petclinic 
gantt
    title petclinic - global startup overhead: candidate=1.60.0-SNAPSHOT~7403c1a852, baseline=1.60.0-SNAPSHOT~ea612c8e95

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.067 s) : 0, 1066835
Total [baseline] (10.951 s) : 0, 10950716
Agent [candidate] (1.065 s) : 0, 1064582
Total [candidate] (10.941 s) : 0, 10940925
section appsec
Agent [baseline] (1.246 s) : 0, 1245745
Total [baseline] (11.052 s) : 0, 11051978
Agent [candidate] (1.243 s) : 0, 1242735
Total [candidate] (11.087 s) : 0, 11086630
section iast
Agent [baseline] (1.241 s) : 0, 1240908
Total [baseline] (11.199 s) : 0, 11198942
Agent [candidate] (1.235 s) : 0, 1235222
Total [candidate] (11.23 s) : 0, 11229918
section profiling
Agent [baseline] (1.188 s) : 0, 1188119
Total [baseline] (10.899 s) : 0, 10898539
Agent [candidate] (1.191 s) : 0, 1190716
Total [candidate] (10.919 s) : 0, 10919346
Loading
  • baseline results
Module Variant Duration Δ tracing
Agent tracing 1.067 s -
Agent appsec 1.246 s 178.91 ms (16.8%)
Agent iast 1.241 s 174.073 ms (16.3%)
Agent profiling 1.188 s 121.284 ms (11.4%)
Total tracing 10.951 s -
Total appsec 11.052 s 101.262 ms (0.9%)
Total iast 11.199 s 248.226 ms (2.3%)
Total profiling 10.899 s -52.177 ms (-0.5%)
  • candidate results
Module Variant Duration Δ tracing
Agent tracing 1.065 s -
Agent appsec 1.243 s 178.153 ms (16.7%)
Agent iast 1.235 s 170.64 ms (16.0%)
Agent profiling 1.191 s 126.134 ms (11.8%)
Total tracing 10.941 s -
Total appsec 11.087 s 145.705 ms (1.3%)
Total iast 11.23 s 288.992 ms (2.6%)
Total profiling 10.919 s -21.579 ms (-0.2%) 
gantt
    title petclinic - break down per module: candidate=1.60.0-SNAPSHOT~7403c1a852, baseline=1.60.0-SNAPSHOT~ea612c8e95

    dateFormat X
    axisFormat %s
section tracing
crashtracking [baseline] (1.182 ms) : 0, 1182
crashtracking [candidate] (1.18 ms) : 0, 1180
BytebuddyAgent [baseline] (630.012 ms) : 0, 630012
BytebuddyAgent [candidate] (628.836 ms) : 0, 628836
AgentMeter [baseline] (29.038 ms) : 0, 29038
AgentMeter [candidate] (28.966 ms) : 0, 28966
GlobalTracer [baseline] (257.713 ms) : 0, 257713
GlobalTracer [candidate] (257.315 ms) : 0, 257315
AppSec [baseline] (32.94 ms) : 0, 32940
AppSec [candidate] (32.953 ms) : 0, 32953
Debugger [baseline] (63.833 ms) : 0, 63833
Debugger [candidate] (63.277 ms) : 0, 63277
Remote Config [baseline] (631.045 µs) : 0, 631
Remote Config [candidate] (622.011 µs) : 0, 622
Telemetry [baseline] (10.625 ms) : 0, 10625
Telemetry [candidate] (12.24 ms) : 0, 12240
Flare Poller [baseline] (5.438 ms) : 0, 5438
Flare Poller [candidate] (3.785 ms) : 0, 3785
section appsec
crashtracking [baseline] (1.212 ms) : 0, 1212
crashtracking [candidate] (1.183 ms) : 0, 1183
BytebuddyAgent [baseline] (661.781 ms) : 0, 661781
BytebuddyAgent [candidate] (660.512 ms) : 0, 660512
AgentMeter [baseline] (12.037 ms) : 0, 12037
AgentMeter [candidate] (12.03 ms) : 0, 12030
GlobalTracer [baseline] (259.813 ms) : 0, 259813
GlobalTracer [candidate] (258.536 ms) : 0, 258536
AppSec [baseline] (168.72 ms) : 0, 168720
AppSec [candidate] (169.025 ms) : 0, 169025
Debugger [baseline] (67.306 ms) : 0, 67306
Debugger [candidate] (66.534 ms) : 0, 66534
Remote Config [baseline] (646.348 µs) : 0, 646
Remote Config [candidate] (669.31 µs) : 0, 669
Telemetry [baseline] (9.693 ms) : 0, 9693
Telemetry [candidate] (9.654 ms) : 0, 9654
Flare Poller [baseline] (3.716 ms) : 0, 3716
Flare Poller [candidate] (3.674 ms) : 0, 3674
IAST [baseline] (25.252 ms) : 0, 25252
IAST [candidate] (25.458 ms) : 0, 25458
section iast
crashtracking [baseline] (1.195 ms) : 0, 1195
crashtracking [candidate] (1.176 ms) : 0, 1176
BytebuddyAgent [baseline] (803.617 ms) : 0, 803617
BytebuddyAgent [candidate] (797.974 ms) : 0, 797974
AgentMeter [baseline] (11.507 ms) : 0, 11507
AgentMeter [candidate] (11.276 ms) : 0, 11276
GlobalTracer [baseline] (249.075 ms) : 0, 249075
GlobalTracer [candidate] (248.466 ms) : 0, 248466
AppSec [baseline] (34.636 ms) : 0, 34636
AppSec [candidate] (33.88 ms) : 0, 33880
Debugger [baseline] (65.81 ms) : 0, 65810
Debugger [candidate] (67.369 ms) : 0, 67369
Remote Config [baseline] (546.53 µs) : 0, 547
Remote Config [candidate] (545.404 µs) : 0, 545
Telemetry [baseline] (8.605 ms) : 0, 8605
Telemetry [candidate] (8.612 ms) : 0, 8612
Flare Poller [baseline] (3.476 ms) : 0, 3476
Flare Poller [candidate] (3.428 ms) : 0, 3428
IAST [baseline] (26.889 ms) : 0, 26889
IAST [candidate] (27.114 ms) : 0, 27114
section profiling
crashtracking [baseline] (1.206 ms) : 0, 1206
crashtracking [candidate] (1.212 ms) : 0, 1212
BytebuddyAgent [baseline] (681.132 ms) : 0, 681132
BytebuddyAgent [candidate] (682.409 ms) : 0, 682409
AgentMeter [baseline] (8.572 ms) : 0, 8572
AgentMeter [candidate] (8.645 ms) : 0, 8645
GlobalTracer [baseline] (215.487 ms) : 0, 215487
GlobalTracer [candidate] (215.489 ms) : 0, 215489
AppSec [baseline] (32.422 ms) : 0, 32422
AppSec [candidate] (32.715 ms) : 0, 32715
Debugger [baseline] (67.138 ms) : 0, 67138
Debugger [candidate] (67.491 ms) : 0, 67491
Remote Config [baseline] (634.143 µs) : 0, 634
Remote Config [candidate] (634.11 µs) : 0, 634
Telemetry [baseline] (8.959 ms) : 0, 8959
Telemetry [candidate] (9.005 ms) : 0, 9005
Flare Poller [baseline] (3.757 ms) : 0, 3757
Flare Poller [candidate] (3.785 ms) : 0, 3785
ProfilingAgent [baseline] (98.869 ms) : 0, 98869
ProfilingAgent [candidate] (99.397 ms) : 0, 99397
Profiling [baseline] (99.439 ms) : 0, 99439
Profiling [candidate] (99.966 ms) : 0, 99966
Loading
Startup time reports for insecure-bank 
gantt
    title insecure-bank - global startup overhead: candidate=1.60.0-SNAPSHOT~7403c1a852, baseline=1.60.0-SNAPSHOT~ea612c8e95

    dateFormat X
    axisFormat %s
section tracing
Agent [baseline] (1.072 s) : 0, 1071686
Total [baseline] (8.761 s) : 0, 8761444
Agent [candidate] (1.063 s) : 0, 1063159
Total [candidate] (8.733 s) : 0, 8733126
section iast
Agent [baseline] (1.23 s) : 0, 1230393
Total [baseline] (9.334 s) : 0, 9333606
Agent [candidate] (1.231 s) : 0, 1231228
Total [candidate] (9.377 s) : 0, 9377057
Loading
  • baseline results
Module Variant Duration Δ tracing
Agent tracing 1.072 s -
Agent iast 1.23 s 158.707 ms (14.8%)
Total tracing 8.761 s -
Total iast 9.334 s 572.162 ms (6.5%)
  • candidate results
Module Variant Duration Δ tracing
Agent tracing 1.063 s -
Agent iast 1.231 s 168.069 ms (15.8%)
Total tracing 8.733 s -
Total iast 9.377 s 643.932 ms (7.4%) 
gantt
    title insecure-bank - break down per module: candidate=1.60.0-SNAPSHOT~7403c1a852, baseline=1.60.0-SNAPSHOT~ea612c8e95

    dateFormat X
    axisFormat %s
section tracing
crashtracking [baseline] (1.195 ms) : 0, 1195
crashtracking [candidate] (1.183 ms) : 0, 1183
BytebuddyAgent [baseline] (633.416 ms) : 0, 633416
BytebuddyAgent [candidate] (626.978 ms) : 0, 626978
AgentMeter [baseline] (29.137 ms) : 0, 29137
AgentMeter [candidate] (28.812 ms) : 0, 28812
GlobalTracer [baseline] (258.699 ms) : 0, 258699
GlobalTracer [candidate] (256.82 ms) : 0, 256820
AppSec [baseline] (32.927 ms) : 0, 32927
AppSec [candidate] (32.857 ms) : 0, 32857
Debugger [baseline] (61.499 ms) : 0, 61499
Debugger [candidate] (60.521 ms) : 0, 60521
Remote Config [baseline] (631.227 µs) : 0, 631
Remote Config [candidate] (609.98 µs) : 0, 610
Telemetry [baseline] (11.638 ms) : 0, 11638
Telemetry [candidate] (14.657 ms) : 0, 14657
Flare Poller [baseline] (6.941 ms) : 0, 6941
Flare Poller [candidate] (5.348 ms) : 0, 5348
section iast
crashtracking [baseline] (1.192 ms) : 0, 1192
crashtracking [candidate] (1.181 ms) : 0, 1181
BytebuddyAgent [baseline] (795.342 ms) : 0, 795342
BytebuddyAgent [candidate] (796.146 ms) : 0, 796146
AgentMeter [baseline] (11.238 ms) : 0, 11238
AgentMeter [candidate] (11.23 ms) : 0, 11230
GlobalTracer [baseline] (248.027 ms) : 0, 248027
GlobalTracer [candidate] (248.085 ms) : 0, 248085
AppSec [baseline] (34.942 ms) : 0, 34942
AppSec [candidate] (34.772 ms) : 0, 34772
Debugger [baseline] (64.812 ms) : 0, 64812
Debugger [candidate] (64.765 ms) : 0, 64765
Remote Config [baseline] (535.542 µs) : 0, 536
Remote Config [candidate] (543.764 µs) : 0, 544
Telemetry [baseline] (8.603 ms) : 0, 8603
Telemetry [candidate] (8.63 ms) : 0, 8630
Flare Poller [baseline] (3.459 ms) : 0, 3459
Flare Poller [candidate] (3.514 ms) : 0, 3514
IAST [baseline] (26.879 ms) : 0, 26879
IAST [candidate] (26.981 ms) : 0, 26981
Loading

Load

Parameters

Baseline Candidate
baseline_or_candidate baseline candidate
git_branch master mcculls/simplify-radix-tree-cache
git_commit_date 1771238676 1771244477
git_commit_sha ea612c8 7403c1a
release_version 1.60.0-SNAPSHOT~ea612c8e95 1.60.0-SNAPSHOT~7403c1a852
See matching parameters
Baseline Candidate
application insecure-bank insecure-bank
ci_job_date 1771251753 1771251753
ci_job_id 1429105873 1429105873
ci_pipeline_id 96722461 96722461
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-dcb43z3b 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-dcb43z3b 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 3 performance regressions! Performance is the same for 17 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:insecure-bank:iast_GLOBAL:high_load worse
[+70.864µs; +204.909µs] or [+2.633%; +7.614%]		 unsure
[+65.476µs; +503.305µs] or [+0.851%; +6.544%]		 unstable
[-193.325op/s; +68.075op/s] or [-14.520%; +5.113%]		 2.829ms 7.975ms 1268.812op/s 2.691ms 7.691ms 1331.438op/s
scenario:load:insecure-bank:iast:high_load worse
[+132.310µs; +208.139µs] or [+5.657%; +8.899%]		 worse
[+221.637µs; +656.465µs] or [+3.173%; +9.398%]		 unstable
[-233.290op/s; +65.290op/s] or [-15.547%; +4.351%]		 2.509ms 7.425ms 1416.562op/s 2.339ms 6.985ms 1500.562op/s
Request duration reports for insecure-bank 
gantt
    title insecure-bank - request duration [CI 0.99] : candidate=1.60.0-SNAPSHOT~7403c1a852, baseline=1.60.0-SNAPSHOT~ea612c8e95
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.188 ms) : 1176, 1200
.   : milestone, 1188,
iast (3.045 ms) : 3004, 3085
.   : milestone, 3045,
iast_FULL (5.974 ms) : 5913, 6034
.   : milestone, 5974,
iast_GLOBAL (3.44 ms) : 3387, 3494
.   : milestone, 3440,
profiling (1.933 ms) : 1915, 1951
.   : milestone, 1933,
tracing (1.81 ms) : 1795, 1825
.   : milestone, 1810,
section candidate
no_agent (1.188 ms) : 1177, 1199
.   : milestone, 1188,
iast (3.234 ms) : 3192, 3276
.   : milestone, 3234,
iast_FULL (5.757 ms) : 5699, 5814
.   : milestone, 5757,
iast_GLOBAL (3.616 ms) : 3553, 3679
.   : milestone, 3616,
profiling (1.938 ms) : 1922, 1955
.   : milestone, 1938,
tracing (1.771 ms) : 1757, 1785
.   : milestone, 1771,
Loading
  • baseline results
Variant Request duration [CI 0.99] Δ no_agent
no_agent 1.188 ms [1.176 ms, 1.2 ms] -
iast 3.045 ms [3.004 ms, 3.085 ms] 1.857 ms (156.3%)
iast_FULL 5.974 ms [5.913 ms, 6.034 ms] 4.785 ms (402.8%)
iast_GLOBAL 3.44 ms [3.387 ms, 3.494 ms] 2.252 ms (189.6%)
profiling 1.933 ms [1.915 ms, 1.951 ms] 744.808 µs (62.7%)
tracing 1.81 ms [1.795 ms, 1.825 ms] 621.637 µs (52.3%)
  • candidate results
Variant Request duration [CI 0.99] Δ no_agent
no_agent 1.188 ms [1.177 ms, 1.199 ms] -
iast 3.234 ms [3.192 ms, 3.276 ms] 2.046 ms (172.3%)
iast_FULL 5.757 ms [5.699 ms, 5.814 ms] 4.569 ms (384.7%)
iast_GLOBAL 3.616 ms [3.553 ms, 3.679 ms] 2.428 ms (204.4%)
profiling 1.938 ms [1.922 ms, 1.955 ms] 750.717 µs (63.2%)
tracing 1.771 ms [1.757 ms, 1.785 ms] 582.912 µs (49.1%)
Request duration reports for petclinic 
gantt
    title petclinic - request duration [CI 0.99] : candidate=1.60.0-SNAPSHOT~7403c1a852, baseline=1.60.0-SNAPSHOT~ea612c8e95
    dateFormat X
    axisFormat %s
section baseline
no_agent (17.881 ms) : 17700, 18062
.   : milestone, 17881,
appsec (19.517 ms) : 19316, 19719
.   : milestone, 19517,
code_origins (17.703 ms) : 17526, 17880
.   : milestone, 17703,
iast (17.983 ms) : 17804, 18162
.   : milestone, 17983,
profiling (18.746 ms) : 18555, 18936
.   : milestone, 18746,
tracing (17.439 ms) : 17265, 17613
.   : milestone, 17439,
section candidate
no_agent (17.071 ms) : 16899, 17242
.   : milestone, 17071,
appsec (18.874 ms) : 18683, 19065
.   : milestone, 18874,
code_origins (17.652 ms) : 17477, 17828
.   : milestone, 17652,
iast (17.56 ms) : 17389, 17732
.   : milestone, 17560,
profiling (19.219 ms) : 19026, 19412
.   : milestone, 19219,
tracing (17.633 ms) : 17457, 17809
.   : milestone, 17633,
Loading
  • baseline results
Variant Request duration [CI 0.99] Δ no_agent
no_agent 17.881 ms [17.7 ms, 18.062 ms] -
appsec 19.517 ms [19.316 ms, 19.719 ms] 1.636 ms (9.1%)
code_origins 17.703 ms [17.526 ms, 17.88 ms] -178.637 µs (-1.0%)
iast 17.983 ms [17.804 ms, 18.162 ms] 101.944 µs (0.6%)
profiling 18.746 ms [18.555 ms, 18.936 ms] 864.277 µs (4.8%)
tracing 17.439 ms [17.265 ms, 17.613 ms] -442.67 µs (-2.5%)
  • candidate results
Variant Request duration [CI 0.99] Δ no_agent
no_agent 17.071 ms [16.899 ms, 17.242 ms] -
appsec 18.874 ms [18.683 ms, 19.065 ms] 1.803 ms (10.6%)
code_origins 17.652 ms [17.477 ms, 17.828 ms] 581.244 µs (3.4%)
iast 17.56 ms [17.389 ms, 17.732 ms] 489.524 µs (2.9%)
profiling 19.219 ms [19.026 ms, 19.412 ms] 2.148 ms (12.6%)
tracing 17.633 ms [17.457 ms, 17.809 ms] 562.396 µs (3.3%)

Dacapo

Parameters

Baseline Candidate
baseline_or_candidate baseline candidate
git_branch master mcculls/simplify-radix-tree-cache
git_commit_date 1771238676 1771244477
git_commit_sha ea612c8 7403c1a
release_version 1.60.0-SNAPSHOT~ea612c8e95 1.60.0-SNAPSHOT~7403c1a852
See matching parameters
Baseline Candidate
application biojava biojava
ci_job_date 1771257301 1771257301
ci_job_id 1429470400 1429470400
ci_pipeline_id 96722461 96722461
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-wbz7v1xb 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-wbz7v1xb 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 0 performance regressions! Performance is the same for 11 metrics, 1 unstable metrics.

Execution time for tomcat 
gantt
    title tomcat - execution time [CI 0.99] : candidate=1.60.0-SNAPSHOT~7403c1a852, baseline=1.60.0-SNAPSHOT~ea612c8e95
    dateFormat X
    axisFormat %s
section baseline
no_agent (1.467 ms) : 1455, 1478
.   : milestone, 1467,
appsec (3.7 ms) : 3483, 3916
.   : milestone, 3700,
iast (2.238 ms) : 2169, 2307
.   : milestone, 2238,
iast_GLOBAL (2.281 ms) : 2212, 2350
.   : milestone, 2281,
profiling (2.065 ms) : 2010, 2119
.   : milestone, 2065,
tracing (2.045 ms) : 1992, 2098
.   : milestone, 2045,
section candidate
no_agent (1.471 ms) : 1459, 1482
.   : milestone, 1471,
appsec (3.743 ms) : 3522, 3964
.   : milestone, 3743,
iast (2.249 ms) : 2180, 2318
.   : milestone, 2249,
iast_GLOBAL (2.275 ms) : 2206, 2344
.   : milestone, 2275,
profiling (2.083 ms) : 2028, 2138
.   : milestone, 2083,
tracing (2.055 ms) : 2001, 2109
.   : milestone, 2055,
Loading
  • baseline results
Variant Execution Time [CI 0.99] Δ no_agent
no_agent 1.467 ms [1.455 ms, 1.478 ms] -
appsec 3.7 ms [3.483 ms, 3.916 ms] 2.233 ms (152.2%)
iast 2.238 ms [2.169 ms, 2.307 ms] 770.947 µs (52.6%)
iast_GLOBAL 2.281 ms [2.212 ms, 2.35 ms] 814.161 µs (55.5%)
profiling 2.065 ms [2.01 ms, 2.119 ms] 597.697 µs (40.7%)
tracing 2.045 ms [1.992 ms, 2.098 ms] 577.998 µs (39.4%)
  • candidate results
Variant Execution Time [CI 0.99] Δ no_agent
no_agent 1.471 ms [1.459 ms, 1.482 ms] -
appsec 3.743 ms [3.522 ms, 3.964 ms] 2.272 ms (154.5%)
iast 2.249 ms [2.18 ms, 2.318 ms] 778.283 µs (52.9%)
iast_GLOBAL 2.275 ms [2.206 ms, 2.344 ms] 803.827 µs (54.7%)
profiling 2.083 ms [2.028 ms, 2.138 ms] 612.156 µs (41.6%)
tracing 2.055 ms [2.001 ms, 2.109 ms] 584.221 µs (39.7%)
Execution time for biojava 
gantt
    title biojava - execution time [CI 0.99] : candidate=1.60.0-SNAPSHOT~7403c1a852, baseline=1.60.0-SNAPSHOT~ea612c8e95
    dateFormat X
    axisFormat %s
section baseline
no_agent (15.036 s) : 15036000, 15036000
.   : milestone, 15036000,
appsec (15.072 s) : 15072000, 15072000
.   : milestone, 15072000,
iast (18.145 s) : 18145000, 18145000
.   : milestone, 18145000,
iast_GLOBAL (17.955 s) : 17955000, 17955000
.   : milestone, 17955000,
profiling (14.954 s) : 14954000, 14954000
.   : milestone, 14954000,
tracing (14.889 s) : 14889000, 14889000
.   : milestone, 14889000,
section candidate
no_agent (14.965 s) : 14965000, 14965000
.   : milestone, 14965000,
appsec (14.905 s) : 14905000, 14905000
.   : milestone, 14905000,
iast (18.028 s) : 18028000, 18028000
.   : milestone, 18028000,
iast_GLOBAL (17.968 s) : 17968000, 17968000
.   : milestone, 17968000,
profiling (14.928 s) : 14928000, 14928000
.   : milestone, 14928000,
tracing (14.725 s) : 14725000, 14725000
.   : milestone, 14725000,
Loading
  • baseline results
Variant Execution Time [CI 0.99] Δ no_agent
no_agent 15.036 s [15.036 s, 15.036 s] -
appsec 15.072 s [15.072 s, 15.072 s] 36.0 ms (0.2%)
iast 18.145 s [18.145 s, 18.145 s] 3.109 s (20.7%)
iast_GLOBAL 17.955 s [17.955 s, 17.955 s] 2.919 s (19.4%)
profiling 14.954 s [14.954 s, 14.954 s] -82.0 ms (-0.5%)
tracing 14.889 s [14.889 s, 14.889 s] -147.0 ms (-1.0%)
  • candidate results
Variant Execution Time [CI 0.99] Δ no_agent
no_agent 14.965 s [14.965 s, 14.965 s] -
appsec 14.905 s [14.905 s, 14.905 s] -60.0 ms (-0.4%)
iast 18.028 s [18.028 s, 18.028 s] 3.063 s (20.5%)
iast_GLOBAL 17.968 s [17.968 s, 17.968 s] 3.003 s (20.1%)
profiling 14.928 s [14.928 s, 14.928 s] -37.0 ms (-0.2%)
tracing 14.725 s [14.725 s, 14.725 s] -240.0 ms (-1.6%)

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@bric3 bric3 bric3 approved these changes

@amarziali amarziali amarziali approved these changes

@dougqh dougqh Awaiting requested review from dougqh

@PerfectSlayer PerfectSlayer Awaiting requested review from PerfectSlayer

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comp: core Tracer core tag: performance Performance related changes type: refactoring

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@mcculls @bric3 @amarziali