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DataDog / dd-trace-java

Datadog APM client for Java
https://docs.datadoghq.com/tracing/languages/java
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Add EVENT_TYPE to the StackTraceEvent #7638

Open Mariovido opened 1 week ago

Mariovido commented 1 week ago

What Does This Do

This add a field to the StackTraceEvent where we can add the type of the event. That field was specified as optional in the RFC of Exploit Prevention for ASM Libraries. As the implementation before was only for RASP it wasn't needed. Next, we are going to add a new type that will be for IAST and we will need to have this field to identify the EVENT_TYPE.

Motivation

We were missing this optional value

Additional Notes

RFC that contains the event schema --> [RFC] Exploit prevention in the ASM libraries

Contributor Checklist

Jira ticket: APPSEC-11649

pr-commenter[bot] commented 1 week ago

Benchmarks

Startup

Parameters

Baseline Candidate
baseline_or_candidate baseline candidate
git_branch master mario.vidal/add_type_stack_trace_event
git_commit_date 1726653524 1726655448
git_commit_sha 5765052e34 15e88a01b7
release_version 1.40.0-SNAPSHOT~5765052e34 1.40.0-SNAPSHOT~15e88a01b7
See matching parameters | |Baseline |Candidate | |---------------------|----------------------------------------------|----------------------------------------------| |application |insecure-bank |insecure-bank | |ci_job_date |1726657738 |1726657738 | |ci_job_id |643272819 |643272819 | |ci_pipeline_id|44574361 |44574361 | |cpu_model |Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz|Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz| |module |Agent |Agent | |parent |None |None | |variant |iast |iast |

Summary

Found 0 performance improvements and 0 performance regressions! Performance is the same for 49 metrics, 14 unstable metrics.

Startup time reports for insecure-bank ```mermaid gantt title insecure-bank - global startup overhead: candidate=1.40.0-SNAPSHOT~15e88a01b7, baseline=1.40.0-SNAPSHOT~5765052e34 dateFormat X axisFormat %s section tracing Agent [baseline] (1.069 s) : 0, 1068746 Total [baseline] (8.591 s) : 0, 8590832 Agent [candidate] (1.072 s) : 0, 1071757 Total [candidate] (8.594 s) : 0, 8593740 section iast Agent [baseline] (1.191 s) : 0, 1190776 Total [baseline] (9.023 s) : 0, 9022646 Agent [candidate] (1.201 s) : 0, 1200564 Total [candidate] (9.043 s) : 0, 9043042 section iast_HARDCODED_SECRET_DISABLED Agent [baseline] (1.189 s) : 0, 1188818 Total [baseline] (9.001 s) : 0, 9001014 Agent [candidate] (1.193 s) : 0, 1192931 Total [candidate] (9.016 s) : 0, 9016048 section iast_TELEMETRY_OFF Agent [baseline] (1.196 s) : 0, 1196422 Total [baseline] (9.062 s) : 0, 9062237 Agent [candidate] (1.188 s) : 0, 1187557 Total [candidate] (9.039 s) : 0, 9039002 ``` * **baseline** results |Module|Variant|Duration|Δ tracing| |---|---|---|---| |Agent|tracing|1.069 s |-| |Agent|iast|1.191 s |122.03 ms (11.4%)| |Agent|iast_HARDCODED_SECRET_DISABLED|1.189 s |120.072 ms (11.2%)| |Agent|iast_TELEMETRY_OFF|1.196 s |127.677 ms (11.9%)| |Total|tracing|8.591 s |-| |Total|iast|9.023 s |431.815 ms (5.0%)| |Total|iast_HARDCODED_SECRET_DISABLED|9.001 s |410.182 ms (4.8%)| |Total|iast_TELEMETRY_OFF|9.062 s |471.405 ms (5.5%)| * **candidate** results |Module|Variant|Duration|Δ tracing| |---|---|---|---| |Agent|tracing|1.072 s |-| |Agent|iast|1.201 s |128.806 ms (12.0%)| |Agent|iast_HARDCODED_SECRET_DISABLED|1.193 s |121.174 ms (11.3%)| |Agent|iast_TELEMETRY_OFF|1.188 s |115.799 ms (10.8%)| |Total|tracing|8.594 s |-| |Total|iast|9.043 s |449.302 ms (5.2%)| |Total|iast_HARDCODED_SECRET_DISABLED|9.016 s |422.307 ms (4.9%)| |Total|iast_TELEMETRY_OFF|9.039 s |445.262 ms (5.2%)| ```mermaid gantt title insecure-bank - break down per module: candidate=1.40.0-SNAPSHOT~15e88a01b7, baseline=1.40.0-SNAPSHOT~5765052e34 dateFormat X axisFormat %s section tracing BytebuddyAgent [baseline] (683.324 ms) : 0, 683324 BytebuddyAgent [candidate] (682.946 ms) : 0, 682946 GlobalTracer [baseline] (310.535 ms) : 0, 310535 GlobalTracer [candidate] (313.654 ms) : 0, 313654 AppSec [baseline] (52.781 ms) : 0, 52781 AppSec [candidate] (53.162 ms) : 0, 53162 Remote Config [baseline] (662.944 µs) : 0, 663 Remote Config [candidate] (661.264 µs) : 0, 661 Telemetry [baseline] (7.606 ms) : 0, 7606 Telemetry [candidate] (7.581 ms) : 0, 7581 section iast BytebuddyAgent [baseline] (791.7 ms) : 0, 791700 BytebuddyAgent [candidate] (798.654 ms) : 0, 798654 GlobalTracer [baseline] (299.732 ms) : 0, 299732 GlobalTracer [candidate] (301.974 ms) : 0, 301974 AppSec [baseline] (53.931 ms) : 0, 53931 AppSec [candidate] (53.966 ms) : 0, 53966 IAST [baseline] (23.681 ms) : 0, 23681 IAST [candidate] (23.873 ms) : 0, 23873 Remote Config [baseline] (623.744 µs) : 0, 624 Remote Config [candidate] (653.282 µs) : 0, 653 Telemetry [baseline] (7.369 ms) : 0, 7369 Telemetry [candidate] (7.546 ms) : 0, 7546 section iast_HARDCODED_SECRET_DISABLED BytebuddyAgent [baseline] (790.952 ms) : 0, 790952 BytebuddyAgent [candidate] (792.975 ms) : 0, 792975 GlobalTracer [baseline] (299.279 ms) : 0, 299279 GlobalTracer [candidate] (300.654 ms) : 0, 300654 AppSec [baseline] (54.095 ms) : 0, 54095 AppSec [candidate] (52.301 ms) : 0, 52301 IAST [baseline] (22.67 ms) : 0, 22670 IAST [candidate] (25.259 ms) : 0, 25259 Remote Config [baseline] (629.381 µs) : 0, 629 Remote Config [candidate] (631.522 µs) : 0, 632 Telemetry [baseline] (7.447 ms) : 0, 7447 Telemetry [candidate] (7.323 ms) : 0, 7323 section iast_TELEMETRY_OFF BytebuddyAgent [baseline] (794.902 ms) : 0, 794902 BytebuddyAgent [candidate] (788.708 ms) : 0, 788708 GlobalTracer [baseline] (301.809 ms) : 0, 301809 GlobalTracer [candidate] (299.961 ms) : 0, 299961 AppSec [baseline] (55.227 ms) : 0, 55227 AppSec [candidate] (55.631 ms) : 0, 55631 IAST [baseline] (22.644 ms) : 0, 22644 IAST [candidate] (20.845 ms) : 0, 20845 Remote Config [baseline] (603.369 µs) : 0, 603 Remote Config [candidate] (605.516 µs) : 0, 606 Telemetry [baseline] (7.363 ms) : 0, 7363 Telemetry [candidate] (8.052 ms) : 0, 8052 ```
Startup time reports for petclinic ```mermaid gantt title petclinic - global startup overhead: candidate=1.40.0-SNAPSHOT~15e88a01b7, baseline=1.40.0-SNAPSHOT~5765052e34 dateFormat X axisFormat %s section tracing Agent [baseline] (1.067 s) : 0, 1066998 Total [baseline] (10.444 s) : 0, 10443843 Agent [candidate] (1.065 s) : 0, 1065311 Total [candidate] (10.431 s) : 0, 10430741 section appsec Agent [baseline] (1.206 s) : 0, 1205931 Total [baseline] (10.742 s) : 0, 10741511 Agent [candidate] (1.207 s) : 0, 1207042 Total [candidate] (10.683 s) : 0, 10682933 section iast Agent [baseline] (1.193 s) : 0, 1193322 Total [baseline] (10.837 s) : 0, 10836641 Agent [candidate] (1.193 s) : 0, 1193158 Total [candidate] (10.969 s) : 0, 10969498 section profiling Agent [baseline] (1.267 s) : 0, 1266530 Total [baseline] (10.66 s) : 0, 10660418 Agent [candidate] (1.275 s) : 0, 1274538 Total [candidate] (10.714 s) : 0, 10713840 ``` * **baseline** results |Module|Variant|Duration|Δ tracing| |---|---|---|---| |Agent|tracing|1.067 s |-| |Agent|appsec|1.206 s |138.932 ms (13.0%)| |Agent|iast|1.193 s |126.323 ms (11.8%)| |Agent|profiling|1.267 s |199.531 ms (18.7%)| |Total|tracing|10.444 s |-| |Total|appsec|10.742 s |297.669 ms (2.9%)| |Total|iast|10.837 s |392.798 ms (3.8%)| |Total|profiling|10.66 s |216.575 ms (2.1%)| * **candidate** results |Module|Variant|Duration|Δ tracing| |---|---|---|---| |Agent|tracing|1.065 s |-| |Agent|appsec|1.207 s |141.731 ms (13.3%)| |Agent|iast|1.193 s |127.847 ms (12.0%)| |Agent|profiling|1.275 s |209.226 ms (19.6%)| |Total|tracing|10.431 s |-| |Total|appsec|10.683 s |252.192 ms (2.4%)| |Total|iast|10.969 s |538.757 ms (5.2%)| |Total|profiling|10.714 s |283.098 ms (2.7%)| ```mermaid gantt title petclinic - break down per module: candidate=1.40.0-SNAPSHOT~15e88a01b7, baseline=1.40.0-SNAPSHOT~5765052e34 dateFormat X axisFormat %s section tracing BytebuddyAgent [baseline] (680.988 ms) : 0, 680988 BytebuddyAgent [candidate] (679.756 ms) : 0, 679756 GlobalTracer [baseline] (311.15 ms) : 0, 311150 GlobalTracer [candidate] (311.18 ms) : 0, 311180 AppSec [baseline] (52.88 ms) : 0, 52880 AppSec [candidate] (52.467 ms) : 0, 52467 Remote Config [baseline] (668.76 µs) : 0, 669 Remote Config [candidate] (660.14 µs) : 0, 660 Telemetry [baseline] (7.585 ms) : 0, 7585 Telemetry [candidate] (7.492 ms) : 0, 7492 section appsec BytebuddyAgent [baseline] (706.522 ms) : 0, 706522 BytebuddyAgent [candidate] (707.649 ms) : 0, 707649 GlobalTracer [baseline] (304.933 ms) : 0, 304933 GlobalTracer [candidate] (305.505 ms) : 0, 305505 AppSec [baseline] (162.065 ms) : 0, 162065 AppSec [candidate] (161.576 ms) : 0, 161576 IAST [baseline] (20.614 ms) : 0, 20614 IAST [candidate] (20.884 ms) : 0, 20884 Remote Config [baseline] (626.614 µs) : 0, 627 Remote Config [candidate] (644.242 µs) : 0, 644 Telemetry [baseline] (7.707 ms) : 0, 7707 Telemetry [candidate] (7.415 ms) : 0, 7415 section iast BytebuddyAgent [baseline] (793.203 ms) : 0, 793203 BytebuddyAgent [candidate] (793.302 ms) : 0, 793302 GlobalTracer [baseline] (300.295 ms) : 0, 300295 GlobalTracer [candidate] (300.062 ms) : 0, 300062 AppSec [baseline] (52.729 ms) : 0, 52729 AppSec [candidate] (55.832 ms) : 0, 55832 IAST [baseline] (25.264 ms) : 0, 25264 IAST [candidate] (22.162 ms) : 0, 22162 Remote Config [baseline] (702.937 µs) : 0, 703 Remote Config [candidate] (619.799 µs) : 0, 620 Telemetry [baseline] (7.376 ms) : 0, 7376 Telemetry [candidate] (7.434 ms) : 0, 7434 section profiling BytebuddyAgent [baseline] (673.065 ms) : 0, 673065 BytebuddyAgent [candidate] (679.289 ms) : 0, 679289 GlobalTracer [baseline] (396.075 ms) : 0, 396075 GlobalTracer [candidate] (396.959 ms) : 0, 396959 AppSec [baseline] (53.586 ms) : 0, 53586 AppSec [candidate] (53.578 ms) : 0, 53578 Remote Config [baseline] (649.302 µs) : 0, 649 Remote Config [candidate] (655.524 µs) : 0, 656 Telemetry [baseline] (7.434 ms) : 0, 7434 Telemetry [candidate] (7.491 ms) : 0, 7491 ProfilingAgent [baseline] (97.575 ms) : 0, 97575 ProfilingAgent [candidate] (97.985 ms) : 0, 97985 Profiling [baseline] (97.598 ms) : 0, 97598 Profiling [candidate] (98.008 ms) : 0, 98008 ```

Load

Parameters

Baseline Candidate
baseline_or_candidate baseline candidate
end_time 2024-09-18T10:39:22 2024-09-18T10:46:04
git_branch master mario.vidal/add_type_stack_trace_event
git_commit_date 1726653524 1726655448
git_commit_sha 5765052e34 15e88a01b7
release_version 1.40.0-SNAPSHOT~5765052e34 1.40.0-SNAPSHOT~15e88a01b7
start_time 2024-09-18T10:39:10 2024-09-18T10:45:51
See matching parameters | |Baseline |Candidate | |---------------------|----------------------------------------------|----------------------------------------------| |application |insecure-bank |insecure-bank | |ci_job_date |1726656704 |1726656704 | |ci_job_id |643272821 |643272821 | |ci_pipeline_id|44574361 |44574361 | |cpu_model |Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz|Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz| |variant |iast |iast |

Summary

Found 0 performance improvements and 0 performance regressions! Performance is the same for 9 metrics, 19 unstable metrics.

Request duration reports for insecure-bank ```mermaid gantt title insecure-bank - request duration [CI 0.99] : candidate=1.40.0-SNAPSHOT~15e88a01b7, baseline=1.40.0-SNAPSHOT~5765052e34 dateFormat X axisFormat %s section baseline no_agent (343.374 µs) : 324, 363 . : milestone, 343, iast (457.05 µs) : 436, 479 . : milestone, 457, iast_FULL (516.58 µs) : 495, 538 . : milestone, 517, iast_GLOBAL (476.981 µs) : 456, 498 . : milestone, 477, iast_HARDCODED_SECRET_DISABLED (455.727 µs) : 435, 477 . : milestone, 456, iast_INACTIVE (415.73 µs) : 395, 437 . : milestone, 416, iast_TELEMETRY_OFF (445.519 µs) : 423, 468 . : milestone, 446, tracing (411.144 µs) : 391, 431 . : milestone, 411, section candidate no_agent (345.384 µs) : 326, 365 . : milestone, 345, iast (458.992 µs) : 438, 480 . : milestone, 459, iast_FULL (521.223 µs) : 500, 542 . : milestone, 521, iast_GLOBAL (475.411 µs) : 454, 497 . : milestone, 475, iast_HARDCODED_SECRET_DISABLED (454.145 µs) : 433, 475 . : milestone, 454, iast_INACTIVE (422.101 µs) : 402, 443 . : milestone, 422, iast_TELEMETRY_OFF (445.699 µs) : 423, 468 . : milestone, 446, tracing (416.407 µs) : 395, 438 . : milestone, 416, ``` * **baseline** results |Variant|Request duration [CI 0.99]|Δ no_agent| |---|---|---| |no_agent|343.374 µs [324.041 µs, 362.707 µs]|-| |iast|457.05 µs [435.536 µs, 478.563 µs]|113.675 µs (33.1%)| |iast_FULL|516.58 µs [495.493 µs, 537.668 µs]|173.206 µs (50.4%)| |iast_GLOBAL|476.981 µs [455.573 µs, 498.389 µs]|133.607 µs (38.9%)| |iast_HARDCODED_SECRET_DISABLED|455.727 µs [434.745 µs, 476.709 µs]|112.353 µs (32.7%)| |iast_INACTIVE|415.73 µs [394.821 µs, 436.638 µs]|72.355 µs (21.1%)| |iast_TELEMETRY_OFF|445.519 µs [422.883 µs, 468.154 µs]|102.144 µs (29.7%)| |tracing|411.144 µs [390.936 µs, 431.353 µs]|67.77 µs (19.7%)| * **candidate** results |Variant|Request duration [CI 0.99]|Δ no_agent| |---|---|---| |no_agent|345.384 µs [325.729 µs, 365.039 µs]|-| |iast|458.992 µs [437.891 µs, 480.093 µs]|113.608 µs (32.9%)| |iast_FULL|521.223 µs [500.208 µs, 542.238 µs]|175.839 µs (50.9%)| |iast_GLOBAL|475.411 µs [453.75 µs, 497.073 µs]|130.027 µs (37.6%)| |iast_HARDCODED_SECRET_DISABLED|454.145 µs [433.058 µs, 475.232 µs]|108.761 µs (31.5%)| |iast_INACTIVE|422.101 µs [401.669 µs, 442.533 µs]|76.717 µs (22.2%)| |iast_TELEMETRY_OFF|445.699 µs [422.971 µs, 468.428 µs]|100.315 µs (29.0%)| |tracing|416.407 µs [395.228 µs, 437.586 µs]|71.023 µs (20.6%)|
Request duration reports for petclinic ```mermaid gantt title petclinic - request duration [CI 0.99] : candidate=1.40.0-SNAPSHOT~15e88a01b7, baseline=1.40.0-SNAPSHOT~5765052e34 dateFormat X axisFormat %s section baseline no_agent (1.3 ms) : 1280, 1320 . : milestone, 1300, appsec (1.675 ms) : 1652, 1699 . : milestone, 1675, appsec_no_iast (1.698 ms) : 1674, 1722 . : milestone, 1698, iast (1.444 ms) : 1421, 1467 . : milestone, 1444, profiling (1.504 ms) : 1480, 1528 . : milestone, 1504, tracing (1.432 ms) : 1408, 1455 . : milestone, 1432, section candidate no_agent (1.311 ms) : 1292, 1331 . : milestone, 1311, appsec (1.695 ms) : 1672, 1718 . : milestone, 1695, appsec_no_iast (1.696 ms) : 1671, 1721 . : milestone, 1696, iast (1.469 ms) : 1446, 1491 . : milestone, 1469, profiling (1.503 ms) : 1479, 1527 . : milestone, 1503, tracing (1.453 ms) : 1429, 1477 . : milestone, 1453, ``` * **baseline** results |Variant|Request duration [CI 0.99]|Δ no_agent| |---|---|---| |no_agent|1.3 ms [1.28 ms, 1.32 ms]|-| |appsec|1.675 ms [1.652 ms, 1.699 ms]|375.039 µs (28.8%)| |appsec_no_iast|1.698 ms [1.674 ms, 1.722 ms]|397.752 µs (30.6%)| |iast|1.444 ms [1.421 ms, 1.467 ms]|144.005 µs (11.1%)| |profiling|1.504 ms [1.48 ms, 1.528 ms]|203.826 µs (15.7%)| |tracing|1.432 ms [1.408 ms, 1.455 ms]|131.59 µs (10.1%)| * **candidate** results |Variant|Request duration [CI 0.99]|Δ no_agent| |---|---|---| |no_agent|1.311 ms [1.292 ms, 1.331 ms]|-| |appsec|1.695 ms [1.672 ms, 1.718 ms]|383.911 µs (29.3%)| |appsec_no_iast|1.696 ms [1.671 ms, 1.721 ms]|384.636 µs (29.3%)| |iast|1.469 ms [1.446 ms, 1.491 ms]|157.263 µs (12.0%)| |profiling|1.503 ms [1.479 ms, 1.527 ms]|191.979 µs (14.6%)| |tracing|1.453 ms [1.429 ms, 1.477 ms]|141.529 µs (10.8%)|

Dacapo

Parameters

Baseline Candidate
baseline_or_candidate baseline candidate
git_branch master mario.vidal/add_type_stack_trace_event
git_commit_date 1726653524 1726655448
git_commit_sha 5765052e34 15e88a01b7
release_version 1.40.0-SNAPSHOT~5765052e34 1.40.0-SNAPSHOT~15e88a01b7
See matching parameters | |Baseline |Candidate | |---------------------|----------------------------------------------|----------------------------------------------| |application |biojava |biojava | |ci_job_date |1726657228 |1726657228 | |ci_job_id |643272823 |643272823 | |ci_pipeline_id|44574361 |44574361 | |cpu_model |Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz|Intel(R) Xeon(R) Platinum 8259CL CPU @ 2.50GHz| |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 ```mermaid gantt title biojava - execution time [CI 0.99] : candidate=1.40.0-SNAPSHOT~15e88a01b7, baseline=1.40.0-SNAPSHOT~5765052e34 dateFormat X axisFormat %s section baseline no_agent (14.984 s) : 14984000, 14984000 . : milestone, 14984000, appsec (15.24 s) : 15240000, 15240000 . : milestone, 15240000, iast (18.553 s) : 18553000, 18553000 . : milestone, 18553000, iast_GLOBAL (18.044 s) : 18044000, 18044000 . : milestone, 18044000, profiling (15.064 s) : 15064000, 15064000 . : milestone, 15064000, tracing (14.89 s) : 14890000, 14890000 . : milestone, 14890000, section candidate no_agent (15.098 s) : 15098000, 15098000 . : milestone, 15098000, appsec (15.159 s) : 15159000, 15159000 . : milestone, 15159000, iast (18.939 s) : 18939000, 18939000 . : milestone, 18939000, iast_GLOBAL (18.356 s) : 18356000, 18356000 . : milestone, 18356000, profiling (15.283 s) : 15283000, 15283000 . : milestone, 15283000, tracing (15.071 s) : 15071000, 15071000 . : milestone, 15071000, ``` * **baseline** results |Variant|Execution Time [CI 0.99]|Δ no_agent| |---|---|---| |no_agent|14.984 s [14.984 s, 14.984 s]|-| |appsec|15.24 s [15.24 s, 15.24 s]|256.0 ms (1.7%)| |iast|18.553 s [18.553 s, 18.553 s]|3.569 s (23.8%)| |iast_GLOBAL|18.044 s [18.044 s, 18.044 s]|3.06 s (20.4%)| |profiling|15.064 s [15.064 s, 15.064 s]|80.0 ms (0.5%)| |tracing|14.89 s [14.89 s, 14.89 s]|-94.0 ms (-0.6%)| * **candidate** results |Variant|Execution Time [CI 0.99]|Δ no_agent| |---|---|---| |no_agent|15.098 s [15.098 s, 15.098 s]|-| |appsec|15.159 s [15.159 s, 15.159 s]|61.0 ms (0.4%)| |iast|18.939 s [18.939 s, 18.939 s]|3.841 s (25.4%)| |iast_GLOBAL|18.356 s [18.356 s, 18.356 s]|3.258 s (21.6%)| |profiling|15.283 s [15.283 s, 15.283 s]|185.0 ms (1.2%)| |tracing|15.071 s [15.071 s, 15.071 s]|-27.0 ms (-0.2%)|
Execution time for tomcat ```mermaid gantt title tomcat - execution time [CI 0.99] : candidate=1.40.0-SNAPSHOT~15e88a01b7, baseline=1.40.0-SNAPSHOT~5765052e34 dateFormat X axisFormat %s section baseline no_agent (1.441 ms) : 1430, 1453 . : milestone, 1441, appsec (2.264 ms) : 2223, 2305 . : milestone, 2264, iast (2.014 ms) : 1964, 2064 . : milestone, 2014, iast_GLOBAL (2.064 ms) : 2013, 2115 . : milestone, 2064, profiling (1.892 ms) : 1852, 1931 . : milestone, 1892, tracing (1.873 ms) : 1834, 1911 . : milestone, 1873, section candidate no_agent (1.443 ms) : 1432, 1455 . : milestone, 1443, appsec (2.254 ms) : 2214, 2295 . : milestone, 2254, iast (2.001 ms) : 1953, 2049 . : milestone, 2001, iast_GLOBAL (2.082 ms) : 2031, 2134 . : milestone, 2082, profiling (1.904 ms) : 1864, 1944 . : milestone, 1904, tracing (1.87 ms) : 1832, 1907 . : milestone, 1870, ``` * **baseline** results |Variant|Execution Time [CI 0.99]|Δ no_agent| |---|---|---| |no_agent|1.441 ms [1.43 ms, 1.453 ms]|-| |appsec|2.264 ms [2.223 ms, 2.305 ms]|822.944 µs (57.1%)| |iast|2.014 ms [1.964 ms, 2.064 ms]|572.699 µs (39.7%)| |iast_GLOBAL|2.064 ms [2.013 ms, 2.115 ms]|623.022 µs (43.2%)| |profiling|1.892 ms [1.852 ms, 1.931 ms]|450.401 µs (31.3%)| |tracing|1.873 ms [1.834 ms, 1.911 ms]|431.509 µs (29.9%)| * **candidate** results |Variant|Execution Time [CI 0.99]|Δ no_agent| |---|---|---| |no_agent|1.443 ms [1.432 ms, 1.455 ms]|-| |appsec|2.254 ms [2.214 ms, 2.295 ms]|810.718 µs (56.2%)| |iast|2.001 ms [1.953 ms, 2.049 ms]|557.421 µs (38.6%)| |iast_GLOBAL|2.082 ms [2.031 ms, 2.134 ms]|639.049 µs (44.3%)| |profiling|1.904 ms [1.864 ms, 1.944 ms]|460.768 µs (31.9%)| |tracing|1.87 ms [1.832 ms, 1.907 ms]|426.206 µs (29.5%)|