[2026-01-21T12:52:05.574Z] Running test renaissance-akka-uct_0 ... [2026-01-21T12:52:05.574Z] =============================================== [2026-01-21T12:52:05.574Z] renaissance-akka-uct_0 Start Time: Wed Jan 21 12:52:02 2026 Epoch Time (ms): 1768999923007 [2026-01-21T12:52:05.574Z] variation: NoOptions [2026-01-21T12:52:05.574Z] JVM_OPTIONS: [2026-01-21T12:52:05.574Z] { \ [2026-01-21T12:52:05.574Z] echo ""; echo "TEST SETUP:"; \ [2026-01-21T12:52:05.574Z] echo "Nothing to be done for setup."; \ [2026-01-21T12:52:05.574Z] mkdir -p "/home/jenkins/workspace/Test_openjdk25_hs_sanity.perf_ppc64le_linux_testList_1/aqa-tests/TKG/../TKG/output_17689998043020/renaissance-akka-uct_0"; \ [2026-01-21T12:52:05.574Z] cd "/home/jenkins/workspace/Test_openjdk25_hs_sanity.perf_ppc64le_linux_testList_1/aqa-tests/TKG/../TKG/output_17689998043020/renaissance-akka-uct_0"; \ [2026-01-21T12:52:05.574Z] echo ""; echo "TESTING:"; \ [2026-01-21T12:52:05.574Z] "/home/jenkins/workspace/Test_openjdk25_hs_sanity.perf_ppc64le_linux_testList_1/jdkbinary/j2sdk-image/bin/java" -jar "/home/jenkins/workspace/Test_openjdk25_hs_sanity.perf_ppc64le_linux_testList_1/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/home/jenkins/workspace/Test_openjdk25_hs_sanity.perf_ppc64le_linux_testList_1/aqa-tests/TKG/../TKG/output_17689998043020/renaissance-akka-uct_0"/akka-uct.json" akka-uct; \ [2026-01-21T12:52:05.574Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-akka-uct_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk25_hs_sanity.perf_ppc64le_linux_testList_1/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk25_hs_sanity.perf_ppc64le_linux_testList_1/aqa-tests/TKG/../TKG/output_17689998043020/renaissance-akka-uct_0"; else echo "-----------------------------------"; echo "renaissance-akka-uct_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-01-21T12:52:05.574Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-01-21T12:52:05.574Z] echo "Nothing to be done for teardown."; \ [2026-01-21T12:52:05.574Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk25_hs_sanity.perf_ppc64le_linux_testList_1/aqa-tests/TKG/../TKG/output_17689998043020/TestTargetResult"; [2026-01-21T12:52:05.574Z] [2026-01-21T12:52:05.574Z] TEST SETUP: [2026-01-21T12:52:05.574Z] Nothing to be done for setup. [2026-01-21T12:52:05.574Z] [2026-01-21T12:52:05.574Z] TESTING: [2026-01-21T12:52:05.574Z] WARNING: A terminally deprecated method in sun.misc.Unsafe has been called [2026-01-21T12:52:05.574Z] WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/home/jenkins/workspace/Test_openjdk25_hs_sanity.perf_ppc64le_linux_testList_1/aqa-tests/TKG/output_17689998043020/renaissance-akka-uct_0/launcher-125203-1867798870106750554/renaissance-harness_3/lib/scala3-library_3-3.3.4.jar) [2026-01-21T12:52:05.574Z] WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ [2026-01-21T12:52:05.574Z] WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release [2026-01-21T12:52:05.574Z] ====== akka-uct (concurrency) [default], iteration 0 started ====== [2026-01-21T12:52:05.574Z] GC before operation: completed in 14.799 ms, heap usage 14.572 MB -> 5.481 MB. [2026-01-21T12:52:07.568Z] final size= 199991 [2026-01-21T12:52:07.569Z] final height= 9 [2026-01-21T12:52:10.635Z] final size= 199991 [2026-01-21T12:52:10.635Z] final height= 9 [2026-01-21T12:52:12.651Z] final size= 199991 [2026-01-21T12:52:12.651Z] final height= 9 [2026-01-21T12:52:14.639Z] final size= 199991 [2026-01-21T12:52:14.639Z] final height= 10 [2026-01-21T12:52:16.628Z] final size= 199991 [2026-01-21T12:52:16.628Z] final height= 9 [2026-01-21T12:52:18.615Z] final size= 199991 [2026-01-21T12:52:18.616Z] final height= 9 [2026-01-21T12:52:20.604Z] final size= 199991 [2026-01-21T12:52:20.604Z] final height= 9 [2026-01-21T12:52:22.629Z] final size= 199991 [2026-01-21T12:52:22.629Z] final height= 9 [2026-01-21T12:52:25.701Z] final size= 199991 [2026-01-21T12:52:25.701Z] final height= 9 [2026-01-21T12:52:27.690Z] final size= 199991 [2026-01-21T12:52:27.690Z] final height= 9 [2026-01-21T12:52:27.690Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T12:52:27.690Z] There is no way to check that no silent failure occurred. [2026-01-21T12:52:27.690Z] ====== akka-uct (concurrency) [default], iteration 0 completed (22973.045 ms) ====== [2026-01-21T12:52:27.690Z] ====== akka-uct (concurrency) [default], iteration 1 started ====== [2026-01-21T12:52:28.660Z] GC before operation: completed in 514.423 ms, heap usage 826.736 MB -> 100.663 MB. [2026-01-21T12:52:29.629Z] final size= 199991 [2026-01-21T12:52:29.629Z] final height= 9 [2026-01-21T12:52:31.617Z] final size= 199991 [2026-01-21T12:52:31.617Z] final height= 9 [2026-01-21T12:52:33.608Z] final size= 199991 [2026-01-21T12:52:33.608Z] final height= 9 [2026-01-21T12:52:35.596Z] final size= 199991 [2026-01-21T12:52:35.596Z] final height= 9 [2026-01-21T12:52:37.685Z] final size= 199991 [2026-01-21T12:52:37.685Z] final height= 9 [2026-01-21T12:52:39.698Z] final size= 199991 [2026-01-21T12:52:39.698Z] final height= 9 [2026-01-21T12:52:41.686Z] final size= 199991 [2026-01-21T12:52:41.686Z] final height= 9 [2026-01-21T12:52:43.687Z] final size= 199991 [2026-01-21T12:52:43.687Z] final height= 10 [2026-01-21T12:52:45.676Z] final size= 199991 [2026-01-21T12:52:45.676Z] final height= 9 [2026-01-21T12:52:47.663Z] final size= 199991 [2026-01-21T12:52:47.663Z] final height= 9 [2026-01-21T12:52:48.632Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T12:52:48.632Z] There is no way to check that no silent failure occurred. [2026-01-21T12:52:48.632Z] ====== akka-uct (concurrency) [default], iteration 1 completed (19895.134 ms) ====== [2026-01-21T12:52:48.632Z] ====== akka-uct (concurrency) [default], iteration 2 started ====== [2026-01-21T12:52:48.632Z] GC before operation: completed in 400.733 ms, heap usage 1.035 GB -> 101.026 MB. [2026-01-21T12:52:49.601Z] final size= 199991 [2026-01-21T12:52:49.601Z] final height= 9 [2026-01-21T12:52:51.610Z] final size= 199991 [2026-01-21T12:52:51.610Z] final height= 10 [2026-01-21T12:52:53.640Z] final size= 199991 [2026-01-21T12:52:53.640Z] final height= 13 [2026-01-21T12:52:55.639Z] final size= 199991 [2026-01-21T12:52:55.639Z] final height= 9 [2026-01-21T12:52:58.959Z] final size= 199991 [2026-01-21T12:52:58.959Z] final height= 11 [2026-01-21T12:52:59.948Z] final size= 199991 [2026-01-21T12:52:59.948Z] final height= 10 [2026-01-21T12:53:00.915Z] final size= 199991 [2026-01-21T12:53:00.915Z] final height= 9 [2026-01-21T12:53:02.911Z] final size= 199991 [2026-01-21T12:53:02.911Z] final height= 9 [2026-01-21T12:53:04.898Z] final size= 199991 [2026-01-21T12:53:04.898Z] final height= 9 [2026-01-21T12:53:06.901Z] final size= 199991 [2026-01-21T12:53:06.901Z] final height= 9 [2026-01-21T12:53:07.909Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T12:53:07.909Z] There is no way to check that no silent failure occurred. [2026-01-21T12:53:07.909Z] ====== akka-uct (concurrency) [default], iteration 2 completed (19213.164 ms) ====== [2026-01-21T12:53:07.909Z] ====== akka-uct (concurrency) [default], iteration 3 started ====== [2026-01-21T12:53:08.876Z] GC before operation: completed in 537.809 ms, heap usage 771.806 MB -> 100.098 MB. [2026-01-21T12:53:09.868Z] final size= 199991 [2026-01-21T12:53:09.868Z] final height= 9 [2026-01-21T12:53:11.853Z] final size= 199991 [2026-01-21T12:53:11.853Z] final height= 9 [2026-01-21T12:53:13.845Z] final size= 199991 [2026-01-21T12:53:13.845Z] final height= 9 [2026-01-21T12:53:15.847Z] final size= 199991 [2026-01-21T12:53:15.847Z] final height= 9 [2026-01-21T12:53:17.837Z] final size= 199991 [2026-01-21T12:53:17.837Z] final height= 9 [2026-01-21T12:53:19.827Z] final size= 199991 [2026-01-21T12:53:19.827Z] final height= 9 [2026-01-21T12:53:21.857Z] final size= 199991 [2026-01-21T12:53:21.857Z] final height= 9 [2026-01-21T12:53:23.847Z] final size= 199991 [2026-01-21T12:53:23.847Z] final height= 9 [2026-01-21T12:53:25.833Z] final size= 199991 [2026-01-21T12:53:25.833Z] final height= 9 [2026-01-21T12:53:27.819Z] final size= 199991 [2026-01-21T12:53:27.819Z] final height= 9 [2026-01-21T12:53:28.788Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T12:53:28.788Z] There is no way to check that no silent failure occurred. [2026-01-21T12:53:28.788Z] ====== akka-uct (concurrency) [default], iteration 3 completed (19962.671 ms) ====== [2026-01-21T12:53:28.788Z] ====== akka-uct (concurrency) [default], iteration 4 started ====== [2026-01-21T12:53:28.788Z] GC before operation: completed in 481.933 ms, heap usage 560.974 MB -> 98.543 MB. [2026-01-21T12:53:29.777Z] final size= 199991 [2026-01-21T12:53:29.777Z] final height= 9 [2026-01-21T12:53:32.848Z] final size= 199991 [2026-01-21T12:53:32.848Z] final height= 9 [2026-01-21T12:53:33.815Z] final size= 199991 [2026-01-21T12:53:33.815Z] final height= 9 [2026-01-21T12:53:35.831Z] final size= 199991 [2026-01-21T12:53:35.831Z] final height= 9 [2026-01-21T12:53:38.951Z] final size= 199991 [2026-01-21T12:53:38.952Z] final height= 10 [2026-01-21T12:53:39.921Z] final size= 199991 [2026-01-21T12:53:39.921Z] final height= 9 [2026-01-21T12:53:41.935Z] final size= 199991 [2026-01-21T12:53:41.935Z] final height= 10 [2026-01-21T12:53:43.921Z] final size= 199991 [2026-01-21T12:53:43.921Z] final height= 9 [2026-01-21T12:53:45.919Z] final size= 199991 [2026-01-21T12:53:45.919Z] final height= 11 [2026-01-21T12:53:48.999Z] final size= 199991 [2026-01-21T12:53:48.999Z] final height= 11 [2026-01-21T12:53:48.999Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T12:53:48.999Z] There is no way to check that no silent failure occurred. [2026-01-21T12:53:48.999Z] ====== akka-uct (concurrency) [default], iteration 4 completed (20443.667 ms) ====== [2026-01-21T12:53:48.999Z] ====== akka-uct (concurrency) [default], iteration 5 started ====== [2026-01-21T12:53:49.968Z] GC before operation: completed in 575.498 ms, heap usage 538.723 MB -> 101.136 MB. [2026-01-21T12:53:50.937Z] final size= 199991 [2026-01-21T12:53:50.937Z] final height= 10 [2026-01-21T12:53:52.929Z] final size= 199991 [2026-01-21T12:53:52.929Z] final height= 9 [2026-01-21T12:53:55.876Z] final size= 199991 [2026-01-21T12:53:55.876Z] final height= 9 [2026-01-21T12:53:57.879Z] final size= 199991 [2026-01-21T12:53:57.879Z] final height= 9 [2026-01-21T12:53:58.868Z] final size= 199991 [2026-01-21T12:53:58.868Z] final height= 11 [2026-01-21T12:54:01.932Z] final size= 199991 [2026-01-21T12:54:01.932Z] final height= 9 [2026-01-21T12:54:02.901Z] final size= 199991 [2026-01-21T12:54:02.901Z] final height= 9 [2026-01-21T12:54:04.929Z] final size= 199991 [2026-01-21T12:54:04.929Z] final height= 10 [2026-01-21T12:54:06.930Z] final size= 199991 [2026-01-21T12:54:06.930Z] final height= 9 [2026-01-21T12:54:08.916Z] final size= 199991 [2026-01-21T12:54:08.916Z] final height= 9 [2026-01-21T12:54:09.898Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T12:54:09.898Z] There is no way to check that no silent failure occurred. [2026-01-21T12:54:09.898Z] ====== akka-uct (concurrency) [default], iteration 5 completed (20374.224 ms) ====== [2026-01-21T12:54:09.898Z] ====== akka-uct (concurrency) [default], iteration 6 started ====== [2026-01-21T12:54:10.866Z] GC before operation: completed in 458.718 ms, heap usage 410.900 MB -> 101.022 MB. [2026-01-21T12:54:11.837Z] final size= 199991 [2026-01-21T12:54:11.837Z] final height= 9 [2026-01-21T12:54:13.832Z] final size= 199991 [2026-01-21T12:54:13.832Z] final height= 9 [2026-01-21T12:54:15.821Z] final size= 199991 [2026-01-21T12:54:15.821Z] final height= 9 [2026-01-21T12:54:17.807Z] final size= 199991 [2026-01-21T12:54:17.807Z] final height= 9 [2026-01-21T12:54:19.796Z] final size= 199991 [2026-01-21T12:54:19.796Z] final height= 9 [2026-01-21T12:54:21.806Z] final size= 199991 [2026-01-21T12:54:21.806Z] final height= 10 [2026-01-21T12:54:23.795Z] final size= 199991 [2026-01-21T12:54:23.795Z] final height= 10 [2026-01-21T12:54:25.792Z] final size= 199991 [2026-01-21T12:54:25.792Z] final height= 10 [2026-01-21T12:54:27.785Z] final size= 199991 [2026-01-21T12:54:27.785Z] final height= 9 [2026-01-21T12:54:29.782Z] final size= 199991 [2026-01-21T12:54:29.782Z] final height= 11 [2026-01-21T12:54:30.749Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T12:54:30.749Z] There is no way to check that no silent failure occurred. [2026-01-21T12:54:30.749Z] ====== akka-uct (concurrency) [default], iteration 6 completed (20283.179 ms) ====== [2026-01-21T12:54:30.749Z] ====== akka-uct (concurrency) [default], iteration 7 started ====== [2026-01-21T12:54:31.723Z] GC before operation: completed in 469.574 ms, heap usage 461.081 MB -> 99.124 MB. [2026-01-21T12:54:32.691Z] final size= 199991 [2026-01-21T12:54:32.691Z] final height= 9 [2026-01-21T12:54:34.691Z] final size= 199991 [2026-01-21T12:54:34.691Z] final height= 9 [2026-01-21T12:54:36.859Z] final size= 199991 [2026-01-21T12:54:36.859Z] final height= 10 [2026-01-21T12:54:38.853Z] final size= 199991 [2026-01-21T12:54:38.853Z] final height= 10 [2026-01-21T12:54:40.867Z] final size= 199991 [2026-01-21T12:54:40.867Z] final height= 10 [2026-01-21T12:54:42.865Z] final size= 199991 [2026-01-21T12:54:42.865Z] final height= 9 [2026-01-21T12:54:44.860Z] final size= 199991 [2026-01-21T12:54:44.861Z] final height= 9 [2026-01-21T12:54:46.846Z] final size= 199991 [2026-01-21T12:54:46.846Z] final height= 10 [2026-01-21T12:54:50.263Z] final size= 199991 [2026-01-21T12:54:50.263Z] final height= 9 [2026-01-21T12:54:51.235Z] final size= 199991 [2026-01-21T12:54:51.235Z] final height= 9 [2026-01-21T12:54:52.202Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T12:54:52.202Z] There is no way to check that no silent failure occurred. [2026-01-21T12:54:52.202Z] ====== akka-uct (concurrency) [default], iteration 7 completed (20631.928 ms) ====== [2026-01-21T12:54:52.202Z] ====== akka-uct (concurrency) [default], iteration 8 started ====== [2026-01-21T12:54:52.202Z] GC before operation: completed in 499.011 ms, heap usage 905.291 MB -> 101.245 MB. [2026-01-21T12:54:53.179Z] final size= 199991 [2026-01-21T12:54:53.179Z] final height= 9 [2026-01-21T12:54:56.246Z] final size= 199991 [2026-01-21T12:54:56.246Z] final height= 9 [2026-01-21T12:54:58.244Z] final size= 199991 [2026-01-21T12:54:58.244Z] final height= 10 [2026-01-21T12:55:00.232Z] final size= 199991 [2026-01-21T12:55:00.232Z] final height= 9 [2026-01-21T12:55:02.224Z] final size= 199991 [2026-01-21T12:55:02.224Z] final height= 9 [2026-01-21T12:55:04.277Z] final size= 199991 [2026-01-21T12:55:04.277Z] final height= 9 [2026-01-21T12:55:06.445Z] final size= 199991 [2026-01-21T12:55:06.445Z] final height= 9 [2026-01-21T12:55:08.436Z] final size= 199991 [2026-01-21T12:55:08.436Z] final height= 9 [2026-01-21T12:55:10.433Z] final size= 199991 [2026-01-21T12:55:10.433Z] final height= 9 [2026-01-21T12:55:13.525Z] final size= 199991 [2026-01-21T12:55:13.525Z] final height= 9 [2026-01-21T12:55:14.500Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T12:55:14.500Z] There is no way to check that no silent failure occurred. [2026-01-21T12:55:14.500Z] ====== akka-uct (concurrency) [default], iteration 8 completed (21431.583 ms) ====== [2026-01-21T12:55:14.500Z] ====== akka-uct (concurrency) [default], iteration 9 started ====== [2026-01-21T12:55:14.500Z] GC before operation: completed in 477.534 ms, heap usage 409.000 MB -> 100.391 MB. [2026-01-21T12:55:15.475Z] final size= 199991 [2026-01-21T12:55:15.475Z] final height= 10 [2026-01-21T12:55:17.464Z] final size= 199991 [2026-01-21T12:55:17.464Z] final height= 9 [2026-01-21T12:55:19.450Z] final size= 199991 [2026-01-21T12:55:19.450Z] final height= 9 [2026-01-21T12:55:21.459Z] final size= 199991 [2026-01-21T12:55:21.459Z] final height= 9 [2026-01-21T12:55:23.489Z] final size= 199991 [2026-01-21T12:55:23.489Z] final height= 9 [2026-01-21T12:55:25.489Z] final size= 199991 [2026-01-21T12:55:25.489Z] final height= 9 [2026-01-21T12:55:27.480Z] final size= 199991 [2026-01-21T12:55:27.480Z] final height= 9 [2026-01-21T12:55:29.465Z] final size= 199991 [2026-01-21T12:55:29.466Z] final height= 9 [2026-01-21T12:55:31.451Z] final size= 199991 [2026-01-21T12:55:31.451Z] final height= 9 [2026-01-21T12:55:33.437Z] final size= 199991 [2026-01-21T12:55:33.437Z] final height= 9 [2026-01-21T12:55:34.404Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T12:55:34.404Z] There is no way to check that no silent failure occurred. [2026-01-21T12:55:34.404Z] ====== akka-uct (concurrency) [default], iteration 9 completed (20164.240 ms) ====== [2026-01-21T12:55:34.404Z] ====== akka-uct (concurrency) [default], iteration 10 started ====== [2026-01-21T12:55:35.374Z] GC before operation: completed in 421.516 ms, heap usage 380.500 MB -> 101.018 MB. [2026-01-21T12:55:36.499Z] final size= 199991 [2026-01-21T12:55:36.499Z] final height= 10 [2026-01-21T12:55:38.517Z] final size= 199991 [2026-01-21T12:55:38.517Z] final height= 9 [2026-01-21T12:55:40.518Z] final size= 199991 [2026-01-21T12:55:40.518Z] final height= 9 [2026-01-21T12:55:42.506Z] final size= 199991 [2026-01-21T12:55:42.506Z] final height= 9 [2026-01-21T12:55:45.617Z] final size= 199991 [2026-01-21T12:55:45.617Z] final height= 10 [2026-01-21T12:55:46.587Z] final size= 199991 [2026-01-21T12:55:46.587Z] final height= 9 [2026-01-21T12:55:48.580Z] final size= 199991 [2026-01-21T12:55:48.580Z] final height= 9 [2026-01-21T12:55:50.571Z] final size= 199991 [2026-01-21T12:55:50.571Z] final height= 9 [2026-01-21T12:55:52.566Z] final size= 199991 [2026-01-21T12:55:52.566Z] final height= 9 [2026-01-21T12:55:54.555Z] final size= 199991 [2026-01-21T12:55:54.555Z] final height= 13 [2026-01-21T12:55:54.555Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T12:55:54.555Z] There is no way to check that no silent failure occurred. [2026-01-21T12:55:54.555Z] ====== akka-uct (concurrency) [default], iteration 10 completed (19929.088 ms) ====== [2026-01-21T12:55:54.555Z] ====== akka-uct (concurrency) [default], iteration 11 started ====== [2026-01-21T12:55:55.539Z] GC before operation: completed in 422.872 ms, heap usage 722.936 MB -> 101.908 MB. [2026-01-21T12:55:56.509Z] final size= 199991 [2026-01-21T12:55:56.509Z] final height= 9 [2026-01-21T12:55:58.500Z] final size= 199991 [2026-01-21T12:55:58.500Z] final height= 9 [2026-01-21T12:56:00.491Z] final size= 199991 [2026-01-21T12:56:00.491Z] final height= 10 [2026-01-21T12:56:02.482Z] final size= 199991 [2026-01-21T12:56:03.457Z] final height= 9 [2026-01-21T12:56:04.425Z] final size= 199991 [2026-01-21T12:56:04.425Z] final height= 9 [2026-01-21T12:56:06.418Z] final size= 199991 [2026-01-21T12:56:06.418Z] final height= 9 [2026-01-21T12:56:08.409Z] final size= 199991 [2026-01-21T12:56:08.409Z] final height= 9 [2026-01-21T12:56:10.406Z] final size= 199991 [2026-01-21T12:56:10.406Z] final height= 10 [2026-01-21T12:56:12.396Z] final size= 199991 [2026-01-21T12:56:12.396Z] final height= 9 [2026-01-21T12:56:14.386Z] final size= 199991 [2026-01-21T12:56:14.386Z] final height= 10 [2026-01-21T12:56:15.361Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T12:56:15.361Z] There is no way to check that no silent failure occurred. [2026-01-21T12:56:15.361Z] ====== akka-uct (concurrency) [default], iteration 11 completed (20201.391 ms) ====== [2026-01-21T12:56:15.361Z] ====== akka-uct (concurrency) [default], iteration 12 started ====== [2026-01-21T12:56:16.331Z] GC before operation: completed in 445.701 ms, heap usage 360.000 MB -> 100.844 MB. [2026-01-21T12:56:17.300Z] final size= 199991 [2026-01-21T12:56:17.300Z] final height= 9 [2026-01-21T12:56:19.299Z] final size= 199991 [2026-01-21T12:56:19.299Z] final height= 9 [2026-01-21T12:56:21.298Z] final size= 199991 [2026-01-21T12:56:21.298Z] final height= 9 [2026-01-21T12:56:23.290Z] final size= 199991 [2026-01-21T12:56:23.290Z] final height= 9 [2026-01-21T12:56:25.336Z] final size= 199991 [2026-01-21T12:56:25.336Z] final height= 10 [2026-01-21T12:56:26.305Z] final size= 199991 [2026-01-21T12:56:26.305Z] final height= 11 [2026-01-21T12:56:28.292Z] final size= 199991 [2026-01-21T12:56:28.292Z] final height= 9 [2026-01-21T12:56:30.304Z] final size= 199991 [2026-01-21T12:56:30.304Z] final height= 9 [2026-01-21T12:56:33.374Z] final size= 199991 [2026-01-21T12:56:33.374Z] final height= 9 [2026-01-21T12:56:34.342Z] final size= 199991 [2026-01-21T12:56:34.342Z] final height= 11 [2026-01-21T12:56:35.311Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T12:56:35.311Z] There is no way to check that no silent failure occurred. [2026-01-21T12:56:35.311Z] ====== akka-uct (concurrency) [default], iteration 12 completed (19388.368 ms) ====== [2026-01-21T12:56:35.311Z] ====== akka-uct (concurrency) [default], iteration 13 started ====== [2026-01-21T12:56:36.294Z] GC before operation: completed in 529.912 ms, heap usage 922.361 MB -> 100.578 MB. [2026-01-21T12:56:37.306Z] final size= 199991 [2026-01-21T12:56:37.306Z] final height= 9 [2026-01-21T12:56:40.422Z] final size= 199991 [2026-01-21T12:56:40.422Z] final height= 9 [2026-01-21T12:56:41.394Z] final size= 199991 [2026-01-21T12:56:41.394Z] final height= 10 [2026-01-21T12:56:43.381Z] final size= 199991 [2026-01-21T12:56:43.381Z] final height= 9 [2026-01-21T12:56:45.368Z] final size= 199991 [2026-01-21T12:56:45.368Z] final height= 9 [2026-01-21T12:56:46.338Z] final size= 199991 [2026-01-21T12:56:46.338Z] final height= 11 [2026-01-21T12:56:48.325Z] final size= 199991 [2026-01-21T12:56:48.325Z] final height= 9 [2026-01-21T12:56:51.400Z] final size= 199991 [2026-01-21T12:56:51.400Z] final height= 9 [2026-01-21T12:56:53.389Z] final size= 199991 [2026-01-21T12:56:53.389Z] final height= 11 [2026-01-21T12:56:55.376Z] final size= 199991 [2026-01-21T12:56:55.376Z] final height= 10 [2026-01-21T12:56:56.347Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T12:56:56.347Z] There is no way to check that no silent failure occurred. [2026-01-21T12:56:56.347Z] ====== akka-uct (concurrency) [default], iteration 13 completed (20034.834 ms) ====== [2026-01-21T12:56:56.347Z] ====== akka-uct (concurrency) [default], iteration 14 started ====== [2026-01-21T12:56:56.347Z] GC before operation: completed in 468.525 ms, heap usage 497.116 MB -> 99.057 MB. [2026-01-21T12:56:57.315Z] final size= 199991 [2026-01-21T12:56:57.315Z] final height= 9 [2026-01-21T12:57:00.379Z] final size= 199991 [2026-01-21T12:57:00.379Z] final height= 9 [2026-01-21T12:57:01.347Z] final size= 199991 [2026-01-21T12:57:01.347Z] final height= 9 [2026-01-21T12:57:03.341Z] final size= 199991 [2026-01-21T12:57:03.341Z] final height= 9 [2026-01-21T12:57:05.340Z] final size= 199991 [2026-01-21T12:57:05.340Z] final height= 9 [2026-01-21T12:57:07.350Z] final size= 199991 [2026-01-21T12:57:07.350Z] final height= 11 [2026-01-21T12:57:09.350Z] final size= 199991 [2026-01-21T12:57:09.350Z] final height= 12 [2026-01-21T12:57:11.346Z] final size= 199991 [2026-01-21T12:57:11.346Z] final height= 9 [2026-01-21T12:57:13.341Z] final size= 199991 [2026-01-21T12:57:13.341Z] final height= 10 [2026-01-21T12:57:15.367Z] final size= 199991 [2026-01-21T12:57:15.367Z] final height= 9 [2026-01-21T12:57:16.348Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T12:57:16.348Z] There is no way to check that no silent failure occurred. [2026-01-21T12:57:16.348Z] ====== akka-uct (concurrency) [default], iteration 14 completed (19771.300 ms) ====== [2026-01-21T12:57:16.348Z] ====== akka-uct (concurrency) [default], iteration 15 started ====== [2026-01-21T12:57:16.348Z] GC before operation: completed in 450.322 ms, heap usage 319.201 MB -> 101.135 MB. [2026-01-21T12:57:18.363Z] final size= 199991 [2026-01-21T12:57:18.363Z] final height= 10 [2026-01-21T12:57:20.357Z] final size= 199991 [2026-01-21T12:57:20.357Z] final height= 9 [2026-01-21T12:57:22.344Z] final size= 199991 [2026-01-21T12:57:22.344Z] final height= 11 [2026-01-21T12:57:24.338Z] final size= 199991 [2026-01-21T12:57:24.338Z] final height= 9 [2026-01-21T12:57:26.325Z] final size= 199991 [2026-01-21T12:57:26.325Z] final height= 9 [2026-01-21T12:57:28.314Z] final size= 199991 [2026-01-21T12:57:28.314Z] final height= 9 [2026-01-21T12:57:30.306Z] final size= 199991 [2026-01-21T12:57:30.306Z] final height= 9 [2026-01-21T12:57:32.300Z] final size= 199991 [2026-01-21T12:57:32.300Z] final height= 9 [2026-01-21T12:57:34.308Z] final size= 199991 [2026-01-21T12:57:34.308Z] final height= 9 [2026-01-21T12:57:37.388Z] final size= 199991 [2026-01-21T12:57:37.388Z] final height= 9 [2026-01-21T12:57:38.687Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T12:57:38.687Z] There is no way to check that no silent failure occurred. [2026-01-21T12:57:38.687Z] ====== akka-uct (concurrency) [default], iteration 15 completed (20465.547 ms) ====== [2026-01-21T12:57:38.687Z] ====== akka-uct (concurrency) [default], iteration 16 started ====== [2026-01-21T12:57:38.687Z] GC before operation: completed in 431.792 ms, heap usage 464.903 MB -> 97.166 MB. [2026-01-21T12:57:38.687Z] final size= 199991 [2026-01-21T12:57:38.687Z] final height= 10 [2026-01-21T12:57:40.677Z] final size= 199991 [2026-01-21T12:57:40.677Z] final height= 9 [2026-01-21T12:57:42.682Z] final size= 199991 [2026-01-21T12:57:42.682Z] final height= 10 [2026-01-21T12:57:44.669Z] final size= 199991 [2026-01-21T12:57:44.669Z] final height= 9 [2026-01-21T12:57:46.654Z] final size= 199991 [2026-01-21T12:57:46.654Z] final height= 10 [2026-01-21T12:57:48.660Z] final size= 199991 [2026-01-21T12:57:48.660Z] final height= 10 [2026-01-21T12:57:50.644Z] final size= 199991 [2026-01-21T12:57:50.644Z] final height= 10 [2026-01-21T12:57:52.631Z] final size= 199991 [2026-01-21T12:57:52.631Z] final height= 9 [2026-01-21T12:57:54.617Z] final size= 199991 [2026-01-21T12:57:54.617Z] final height= 9 [2026-01-21T12:57:56.610Z] final size= 199991 [2026-01-21T12:57:56.610Z] final height= 9 [2026-01-21T12:57:57.577Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T12:57:57.577Z] There is no way to check that no silent failure occurred. [2026-01-21T12:57:57.577Z] ====== akka-uct (concurrency) [default], iteration 16 completed (19954.568 ms) ====== [2026-01-21T12:57:57.577Z] ====== akka-uct (concurrency) [default], iteration 17 started ====== [2026-01-21T12:57:57.577Z] GC before operation: completed in 419.292 ms, heap usage 378.938 MB -> 101.149 MB. [2026-01-21T12:57:59.563Z] final size= 199991 [2026-01-21T12:57:59.563Z] final height= 9 [2026-01-21T12:58:01.553Z] final size= 199991 [2026-01-21T12:58:01.553Z] final height= 9 [2026-01-21T12:58:03.555Z] final size= 199991 [2026-01-21T12:58:03.555Z] final height= 9 [2026-01-21T12:58:04.524Z] final size= 199991 [2026-01-21T12:58:04.524Z] final height= 9 [2026-01-21T12:58:06.513Z] final size= 199991 [2026-01-21T12:58:06.513Z] final height= 9 [2026-01-21T12:58:08.516Z] final size= 199991 [2026-01-21T12:58:08.516Z] final height= 9 [2026-01-21T12:58:10.503Z] final size= 199991 [2026-01-21T12:58:10.503Z] final height= 10 [2026-01-21T12:58:12.490Z] final size= 199991 [2026-01-21T12:58:12.490Z] final height= 9 [2026-01-21T12:58:14.497Z] final size= 199991 [2026-01-21T12:58:14.497Z] final height= 9 [2026-01-21T12:58:16.483Z] final size= 199991 [2026-01-21T12:58:16.483Z] final height= 9 [2026-01-21T12:58:17.452Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T12:58:17.452Z] There is no way to check that no silent failure occurred. [2026-01-21T12:58:17.452Z] ====== akka-uct (concurrency) [default], iteration 17 completed (19210.622 ms) ====== [2026-01-21T12:58:17.452Z] ====== akka-uct (concurrency) [default], iteration 18 started ====== [2026-01-21T12:58:17.452Z] GC before operation: completed in 456.141 ms, heap usage 464.000 MB -> 101.959 MB. [2026-01-21T12:58:18.422Z] final size= 199991 [2026-01-21T12:58:18.422Z] final height= 9 [2026-01-21T12:58:20.410Z] final size= 199991 [2026-01-21T12:58:20.410Z] final height= 9 [2026-01-21T12:58:22.395Z] final size= 199991 [2026-01-21T12:58:22.395Z] final height= 10 [2026-01-21T12:58:24.387Z] final size= 199991 [2026-01-21T12:58:24.387Z] final height= 9 [2026-01-21T12:58:26.376Z] final size= 199991 [2026-01-21T12:58:26.376Z] final height= 10 [2026-01-21T12:58:28.367Z] final size= 199991 [2026-01-21T12:58:28.367Z] final height= 9 [2026-01-21T12:58:31.323Z] final size= 199991 [2026-01-21T12:58:31.323Z] final height= 10 [2026-01-21T12:58:32.296Z] final size= 199991 [2026-01-21T12:58:32.297Z] final height= 9 [2026-01-21T12:58:34.309Z] final size= 199991 [2026-01-21T12:58:34.309Z] final height= 9 [2026-01-21T12:58:36.299Z] final size= 199991 [2026-01-21T12:58:36.299Z] final height= 9 [2026-01-21T12:58:37.291Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T12:58:37.291Z] There is no way to check that no silent failure occurred. [2026-01-21T12:58:37.291Z] ====== akka-uct (concurrency) [default], iteration 18 completed (19469.881 ms) ====== [2026-01-21T12:58:37.291Z] ====== akka-uct (concurrency) [default], iteration 19 started ====== [2026-01-21T12:58:37.291Z] GC before operation: completed in 534.890 ms, heap usage 1.026 GB -> 101.017 MB. [2026-01-21T12:58:39.278Z] final size= 199991 [2026-01-21T12:58:39.278Z] final height= 9 [2026-01-21T12:58:41.268Z] final size= 199991 [2026-01-21T12:58:41.268Z] final height= 9 [2026-01-21T12:58:43.257Z] final size= 199991 [2026-01-21T12:58:43.257Z] final height= 9 [2026-01-21T12:58:45.252Z] final size= 199991 [2026-01-21T12:58:45.252Z] final height= 9 [2026-01-21T12:58:47.239Z] final size= 199991 [2026-01-21T12:58:47.239Z] final height= 9 [2026-01-21T12:58:49.229Z] final size= 199991 [2026-01-21T12:58:49.229Z] final height= 11 [2026-01-21T12:58:51.280Z] final size= 199991 [2026-01-21T12:58:51.280Z] final height= 9 [2026-01-21T12:58:53.277Z] final size= 199991 [2026-01-21T12:58:53.277Z] final height= 10 [2026-01-21T12:58:55.264Z] final size= 199991 [2026-01-21T12:58:55.264Z] final height= 10 [2026-01-21T12:58:57.256Z] final size= 199991 [2026-01-21T12:58:57.256Z] final height= 9 [2026-01-21T12:58:58.227Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T12:58:58.227Z] There is no way to check that no silent failure occurred. [2026-01-21T12:58:58.227Z] ====== akka-uct (concurrency) [default], iteration 19 completed (20691.573 ms) ====== [2026-01-21T12:58:58.227Z] ====== akka-uct (concurrency) [default], iteration 20 started ====== [2026-01-21T12:58:59.196Z] GC before operation: completed in 515.884 ms, heap usage 805.000 MB -> 100.445 MB. [2026-01-21T12:59:00.172Z] final size= 199991 [2026-01-21T12:59:00.172Z] final height= 9 [2026-01-21T12:59:02.166Z] final size= 199991 [2026-01-21T12:59:02.166Z] final height= 9 [2026-01-21T12:59:04.165Z] final size= 199991 [2026-01-21T12:59:04.165Z] final height= 12 [2026-01-21T12:59:07.237Z] final size= 199991 [2026-01-21T12:59:07.237Z] final height= 9 [2026-01-21T12:59:09.232Z] final size= 199991 [2026-01-21T12:59:09.232Z] final height= 10 [2026-01-21T12:59:10.202Z] final size= 199991 [2026-01-21T12:59:10.202Z] final height= 10 [2026-01-21T12:59:12.197Z] final size= 199991 [2026-01-21T12:59:12.197Z] final height= 9 [2026-01-21T12:59:15.105Z] final size= 199991 [2026-01-21T12:59:15.105Z] final height= 9 [2026-01-21T12:59:16.274Z] final size= 199991 [2026-01-21T12:59:16.274Z] final height= 11 [2026-01-21T12:59:18.262Z] final size= 199991 [2026-01-21T12:59:18.262Z] final height= 9 [2026-01-21T12:59:19.232Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T12:59:19.232Z] There is no way to check that no silent failure occurred. [2026-01-21T12:59:19.232Z] ====== akka-uct (concurrency) [default], iteration 20 completed (20566.503 ms) ====== [2026-01-21T12:59:19.232Z] ====== akka-uct (concurrency) [default], iteration 21 started ====== [2026-01-21T12:59:20.200Z] GC before operation: completed in 541.527 ms, heap usage 655.623 MB -> 100.422 MB. [2026-01-21T12:59:21.182Z] final size= 199991 [2026-01-21T12:59:21.182Z] final height= 9 [2026-01-21T12:59:23.171Z] final size= 199991 [2026-01-21T12:59:23.171Z] final height= 9 [2026-01-21T12:59:25.190Z] final size= 199991 [2026-01-21T12:59:25.190Z] final height= 12 [2026-01-21T12:59:27.202Z] final size= 199991 [2026-01-21T12:59:27.202Z] final height= 9 [2026-01-21T12:59:29.196Z] final size= 199991 [2026-01-21T12:59:29.196Z] final height= 9 [2026-01-21T12:59:31.190Z] final size= 199991 [2026-01-21T12:59:31.190Z] final height= 9 [2026-01-21T12:59:33.180Z] final size= 199991 [2026-01-21T12:59:33.180Z] final height= 10 [2026-01-21T12:59:35.168Z] final size= 199991 [2026-01-21T12:59:35.168Z] final height= 9 [2026-01-21T12:59:37.179Z] final size= 199991 [2026-01-21T12:59:37.179Z] final height= 9 [2026-01-21T12:59:39.168Z] final size= 199991 [2026-01-21T12:59:39.168Z] final height= 9 [2026-01-21T12:59:40.138Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T12:59:40.138Z] There is no way to check that no silent failure occurred. [2026-01-21T12:59:40.138Z] ====== akka-uct (concurrency) [default], iteration 21 completed (19654.091 ms) ====== [2026-01-21T12:59:40.138Z] ====== akka-uct (concurrency) [default], iteration 22 started ====== [2026-01-21T12:59:40.138Z] GC before operation: completed in 520.519 ms, heap usage 879.500 MB -> 99.598 MB. [2026-01-21T12:59:41.108Z] final size= 199991 [2026-01-21T12:59:41.108Z] final height= 9 [2026-01-21T12:59:43.135Z] final size= 199991 [2026-01-21T12:59:43.135Z] final height= 11 [2026-01-21T12:59:45.157Z] final size= 199991 [2026-01-21T12:59:45.157Z] final height= 10 [2026-01-21T12:59:47.154Z] final size= 199991 [2026-01-21T12:59:47.154Z] final height= 9 [2026-01-21T12:59:50.223Z] final size= 199991 [2026-01-21T12:59:50.223Z] final height= 9 [2026-01-21T12:59:52.218Z] final size= 199991 [2026-01-21T12:59:52.218Z] final height= 9 [2026-01-21T12:59:54.206Z] final size= 199991 [2026-01-21T12:59:54.207Z] final height= 9 [2026-01-21T12:59:56.214Z] final size= 199991 [2026-01-21T12:59:56.214Z] final height= 9 [2026-01-21T12:59:58.202Z] final size= 199991 [2026-01-21T12:59:58.202Z] final height= 9 [2026-01-21T13:00:00.199Z] final size= 199991 [2026-01-21T13:00:00.199Z] final height= 9 [2026-01-21T13:00:01.194Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T13:00:01.194Z] There is no way to check that no silent failure occurred. [2026-01-21T13:00:01.194Z] ====== akka-uct (concurrency) [default], iteration 22 completed (20957.254 ms) ====== [2026-01-21T13:00:01.194Z] ====== akka-uct (concurrency) [default], iteration 23 started ====== [2026-01-21T13:00:01.194Z] GC before operation: completed in 242.233 ms, heap usage 472.186 MB -> 101.930 MB. [2026-01-21T13:00:02.317Z] final size= 199991 [2026-01-21T13:00:02.317Z] final height= 10 [2026-01-21T13:00:04.306Z] final size= 199991 [2026-01-21T13:00:04.306Z] final height= 9 [2026-01-21T13:00:06.483Z] final size= 199991 [2026-01-21T13:00:06.483Z] final height= 9 [2026-01-21T13:00:08.474Z] final size= 199991 [2026-01-21T13:00:08.474Z] final height= 10 [2026-01-21T13:00:10.466Z] final size= 199991 [2026-01-21T13:00:10.466Z] final height= 9 [2026-01-21T13:00:14.793Z] final size= 199991 [2026-01-21T13:00:14.793Z] final height= 9 [2026-01-21T13:00:15.773Z] final size= 199991 [2026-01-21T13:00:15.773Z] final height= 9 [2026-01-21T13:00:16.743Z] final size= 199991 [2026-01-21T13:00:16.743Z] final height= 9 [2026-01-21T13:00:18.735Z] final size= 199991 [2026-01-21T13:00:18.735Z] final height= 9 [2026-01-21T13:00:20.725Z] final size= 199991 [2026-01-21T13:00:20.725Z] final height= 10 [2026-01-21T13:00:21.695Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T13:00:21.695Z] There is no way to check that no silent failure occurred. [2026-01-21T13:00:21.695Z] ====== akka-uct (concurrency) [default], iteration 23 completed (20661.353 ms) ====== [2026-01-21T13:00:22.668Z] ----------------------------------- [2026-01-21T13:00:22.668Z] renaissance-akka-uct_0_PASSED [2026-01-21T13:00:22.668Z] ----------------------------------- [2026-01-21T13:00:22.668Z] [2026-01-21T13:00:22.668Z] TEST TEARDOWN: [2026-01-21T13:00:22.668Z] Nothing to be done for teardown. [2026-01-21T13:00:22.668Z] renaissance-akka-uct_0 Finish Time: Wed Jan 21 13:00:22 2026 Epoch Time (ms): 1769000422038