[2026-02-19T22:28:47.257Z] Running test renaissance-akka-uct_0 ... [2026-02-19T22:28:47.965Z] =============================================== [2026-02-19T22:28:47.965Z] renaissance-akka-uct_0 Start Time: Thu Feb 19 17:28:47 2026 Epoch Time (ms): 1771540127311 [2026-02-19T22:28:47.965Z] variation: NoOptions [2026-02-19T22:28:47.965Z] JVM_OPTIONS: [2026-02-19T22:28:47.965Z] { \ [2026-02-19T22:28:47.965Z] echo ""; echo "TEST SETUP:"; \ [2026-02-19T22:28:47.965Z] echo "Nothing to be done for setup."; \ [2026-02-19T22:28:47.965Z] mkdir -p "/Users/admin/workspace/workspace/Test_openjdk25_hs_sanity.perf_x86-64_mac/aqa-tests/TKG/../TKG/output_17715401228815/renaissance-akka-uct_0"; \ [2026-02-19T22:28:47.965Z] cd "/Users/admin/workspace/workspace/Test_openjdk25_hs_sanity.perf_x86-64_mac/aqa-tests/TKG/../TKG/output_17715401228815/renaissance-akka-uct_0"; \ [2026-02-19T22:28:47.965Z] echo ""; echo "TESTING:"; \ [2026-02-19T22:28:47.965Z] "/Users/admin/workspace/workspace/Test_openjdk25_hs_sanity.perf_x86-64_mac/jdkbinary/j2sdk-image/Contents/Home/bin/..//bin/java" -jar "/Users/admin/workspace/workspace/Test_openjdk25_hs_sanity.perf_x86-64_mac/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/Users/admin/workspace/workspace/Test_openjdk25_hs_sanity.perf_x86-64_mac/aqa-tests/TKG/../TKG/output_17715401228815/renaissance-akka-uct_0"/akka-uct.json" akka-uct; \ [2026-02-19T22:28:47.965Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-akka-uct_0""_PASSED"; echo "-----------------------------------"; cd /Users/admin/workspace/workspace/Test_openjdk25_hs_sanity.perf_x86-64_mac/aqa-tests/TKG/..; rm -f -r "/Users/admin/workspace/workspace/Test_openjdk25_hs_sanity.perf_x86-64_mac/aqa-tests/TKG/../TKG/output_17715401228815/renaissance-akka-uct_0"; else echo "-----------------------------------"; echo "renaissance-akka-uct_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-02-19T22:28:47.965Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-02-19T22:28:47.965Z] echo "Nothing to be done for teardown."; \ [2026-02-19T22:28:47.965Z] } 2>&1 | tee -a "/Users/admin/workspace/workspace/Test_openjdk25_hs_sanity.perf_x86-64_mac/aqa-tests/TKG/../TKG/output_17715401228815/TestTargetResult"; [2026-02-19T22:28:48.513Z] [2026-02-19T22:28:48.513Z] TEST SETUP: [2026-02-19T22:28:48.513Z] Nothing to be done for setup. [2026-02-19T22:28:48.513Z] [2026-02-19T22:28:48.513Z] TESTING: [2026-02-19T22:28:52.041Z] WARNING: A terminally deprecated method in sun.misc.Unsafe has been called [2026-02-19T22:28:52.041Z] WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/Users/admin/workspace/workspace/Test_openjdk25_hs_sanity.perf_x86-64_mac/aqa-tests/TKG/output_17715401228815/renaissance-akka-uct_0/launcher-172849-10292576283560878012/renaissance-harness_3/lib/scala3-library_3-3.3.4.jar) [2026-02-19T22:28:52.041Z] WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ [2026-02-19T22:28:52.041Z] WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release [2026-02-19T22:28:55.637Z] ====== akka-uct (concurrency) [default], iteration 0 started ====== [2026-02-19T22:28:55.637Z] GC before operation: completed in 60.248 ms, heap usage 10.561 MB -> 5.413 MB. [2026-02-19T22:29:07.572Z] final size= 199991 [2026-02-19T22:29:07.572Z] final height= 9 [2026-02-19T22:29:17.830Z] final size= 199991 [2026-02-19T22:29:17.830Z] final height= 9 [2026-02-19T22:29:23.730Z] [WARN] [02/19/2026 17:29:22.362] [UCT-akka.actor.internal-dispatcher-2] [CoordinatedShutdown(akka://UCT)] Coordinated shutdown phase [actor-system-terminate] timed out after 10000 milliseconds [2026-02-19T22:29:24.696Z] final size= 199991 [2026-02-19T22:29:24.696Z] final height= 9 [2026-02-19T22:29:33.706Z] final size= 199991 [2026-02-19T22:29:33.706Z] final height= 9 [2026-02-19T22:29:39.336Z] [WARN] [02/19/2026 17:29:38.975] [UCT-akka.actor.internal-dispatcher-5] [CoordinatedShutdown(akka://UCT)] Coordinated shutdown phase [actor-system-terminate] timed out after 10000 milliseconds [2026-02-19T22:29:41.285Z] final size= 199991 [2026-02-19T22:29:41.285Z] final height= 9 [2026-02-19T22:29:47.154Z] final size= 199991 [2026-02-19T22:29:47.154Z] final height= 9 [2026-02-19T22:29:54.105Z] final size= 199991 [2026-02-19T22:29:54.105Z] final height= 9 [2026-02-19T22:29:58.007Z] final size= 199991 [2026-02-19T22:29:58.007Z] final height= 9 [2026-02-19T22:30:03.165Z] final size= 199991 [2026-02-19T22:30:03.165Z] final height= 9 [2026-02-19T22:30:08.562Z] final size= 199991 [2026-02-19T22:30:08.562Z] final height= 10 [2026-02-19T22:30:10.430Z] WARNING: This benchmark provides no result that can be validated. [2026-02-19T22:30:10.430Z] There is no way to check that no silent failure occurred. [2026-02-19T22:30:10.430Z] ====== akka-uct (concurrency) [default], iteration 0 completed (75243.959 ms) ====== [2026-02-19T22:30:10.430Z] ====== akka-uct (concurrency) [default], iteration 1 started ====== [2026-02-19T22:30:11.469Z] GC before operation: completed in 1197.886 ms, heap usage 1.963 GB -> 75.440 MB. [2026-02-19T22:30:15.862Z] final size= 199991 [2026-02-19T22:30:15.862Z] final height= 9 [2026-02-19T22:30:19.364Z] final size= 199991 [2026-02-19T22:30:19.364Z] final height= 9 [2026-02-19T22:30:26.574Z] final size= 199991 [2026-02-19T22:30:26.575Z] final height= 9 [2026-02-19T22:30:31.204Z] final size= 199991 [2026-02-19T22:30:31.204Z] final height= 9 [2026-02-19T22:30:35.884Z] final size= 199991 [2026-02-19T22:30:35.884Z] final height= 9 [2026-02-19T22:30:40.871Z] final size= 199991 [2026-02-19T22:30:40.871Z] final height= 10 [2026-02-19T22:30:45.241Z] final size= 199991 [2026-02-19T22:30:45.241Z] final height= 9 [2026-02-19T22:30:51.241Z] final size= 199991 [2026-02-19T22:30:51.241Z] final height= 9 [2026-02-19T22:30:55.448Z] final size= 199991 [2026-02-19T22:30:55.448Z] final height= 9 [2026-02-19T22:30:58.878Z] final size= 199991 [2026-02-19T22:30:58.878Z] final height= 9 [2026-02-19T22:31:02.694Z] WARNING: This benchmark provides no result that can be validated. [2026-02-19T22:31:02.694Z] There is no way to check that no silent failure occurred. [2026-02-19T22:31:02.694Z] ====== akka-uct (concurrency) [default], iteration 1 completed (50445.672 ms) ====== [2026-02-19T22:31:02.694Z] ====== akka-uct (concurrency) [default], iteration 2 started ====== [2026-02-19T22:31:02.694Z] GC before operation: completed in 691.309 ms, heap usage 1.895 GB -> 61.620 MB. [2026-02-19T22:31:06.479Z] final size= 199991 [2026-02-19T22:31:06.479Z] final height= 9 [2026-02-19T22:31:10.955Z] final size= 199991 [2026-02-19T22:31:10.955Z] final height= 9 [2026-02-19T22:31:16.908Z] final size= 199991 [2026-02-19T22:31:16.908Z] final height= 9 [2026-02-19T22:31:24.509Z] final size= 199991 [2026-02-19T22:31:24.509Z] final height= 9 [2026-02-19T22:31:30.365Z] final size= 199991 [2026-02-19T22:31:30.365Z] final height= 10 [2026-02-19T22:31:36.437Z] final size= 199991 [2026-02-19T22:31:36.437Z] final height= 9 [2026-02-19T22:31:39.990Z] final size= 199991 [2026-02-19T22:31:39.990Z] final height= 9 [2026-02-19T22:31:45.435Z] final size= 199991 [2026-02-19T22:31:45.435Z] final height= 9 [2026-02-19T22:31:50.551Z] final size= 199991 [2026-02-19T22:31:50.551Z] final height= 9 [2026-02-19T22:31:54.962Z] final size= 199991 [2026-02-19T22:31:54.962Z] final height= 9 [2026-02-19T22:31:56.387Z] WARNING: This benchmark provides no result that can be validated. [2026-02-19T22:31:56.387Z] There is no way to check that no silent failure occurred. [2026-02-19T22:31:56.387Z] ====== akka-uct (concurrency) [default], iteration 2 completed (53116.657 ms) ====== [2026-02-19T22:31:56.387Z] ====== akka-uct (concurrency) [default], iteration 3 started ====== [2026-02-19T22:31:57.457Z] GC before operation: completed in 1286.844 ms, heap usage 1.946 GB -> 94.085 MB. [2026-02-19T22:31:59.750Z] final size= 199991 [2026-02-19T22:31:59.750Z] final height= 9 [2026-02-19T22:32:04.234Z] final size= 199991 [2026-02-19T22:32:04.234Z] final height= 10 [2026-02-19T22:32:10.856Z] final size= 199991 [2026-02-19T22:32:10.856Z] final height= 10 [2026-02-19T22:32:17.888Z] final size= 199991 [2026-02-19T22:32:17.888Z] final height= 9 [2026-02-19T22:32:24.558Z] final size= 199991 [2026-02-19T22:32:24.558Z] final height= 9 [2026-02-19T22:32:29.349Z] final size= 199991 [2026-02-19T22:32:29.349Z] final height= 9 [2026-02-19T22:32:37.320Z] final size= 199991 [2026-02-19T22:32:37.320Z] final height= 9 [2026-02-19T22:32:44.439Z] final size= 199991 [2026-02-19T22:32:44.439Z] final height= 9 [2026-02-19T22:32:48.542Z] final size= 199991 [2026-02-19T22:32:48.542Z] final height= 10 [2026-02-19T22:32:55.432Z] final size= 199991 [2026-02-19T22:32:55.432Z] final height= 9 [2026-02-19T22:32:58.334Z] WARNING: This benchmark provides no result that can be validated. [2026-02-19T22:32:58.335Z] There is no way to check that no silent failure occurred. [2026-02-19T22:32:58.335Z] ====== akka-uct (concurrency) [default], iteration 3 completed (60572.538 ms) ====== [2026-02-19T22:32:58.335Z] ====== akka-uct (concurrency) [default], iteration 4 started ====== [2026-02-19T22:32:58.865Z] GC before operation: completed in 746.049 ms, heap usage 1.966 GB -> 39.573 MB. [2026-02-19T22:33:02.651Z] final size= 199991 [2026-02-19T22:33:02.651Z] final height= 9 [2026-02-19T22:33:07.691Z] final size= 199991 [2026-02-19T22:33:07.691Z] final height= 9 [2026-02-19T22:33:14.682Z] final size= 199991 [2026-02-19T22:33:14.682Z] final height= 9 [2026-02-19T22:33:20.755Z] final size= 199991 [2026-02-19T22:33:20.755Z] final height= 9 [2026-02-19T22:33:27.276Z] final size= 199991 [2026-02-19T22:33:27.277Z] final height= 9 [2026-02-19T22:33:33.268Z] final size= 199991 [2026-02-19T22:33:33.268Z] final height= 9 [2026-02-19T22:33:39.241Z] final size= 199991 [2026-02-19T22:33:39.241Z] final height= 10 [2026-02-19T22:33:44.321Z] final size= 199991 [2026-02-19T22:33:44.321Z] final height= 10 [2026-02-19T22:33:49.204Z] final size= 199991 [2026-02-19T22:33:49.204Z] final height= 9 [2026-02-19T22:33:55.166Z] final size= 199991 [2026-02-19T22:33:55.166Z] final height= 9 [2026-02-19T22:33:57.419Z] WARNING: This benchmark provides no result that can be validated. [2026-02-19T22:33:57.419Z] There is no way to check that no silent failure occurred. [2026-02-19T22:33:57.419Z] ====== akka-uct (concurrency) [default], iteration 4 completed (58843.861 ms) ====== [2026-02-19T22:33:57.419Z] ====== akka-uct (concurrency) [default], iteration 5 started ====== [2026-02-19T22:34:00.740Z] GC before operation: completed in 2631.222 ms, heap usage 1.970 GB -> 96.437 MB. [2026-02-19T22:34:06.946Z] final size= 199991 [2026-02-19T22:34:06.946Z] final height= 9 [2026-02-19T22:34:14.082Z] final size= 199991 [2026-02-19T22:34:14.082Z] final height= 9 [2026-02-19T22:34:20.988Z] final size= 199991 [2026-02-19T22:34:20.988Z] final height= 9 [2026-02-19T22:34:27.117Z] final size= 199991 [2026-02-19T22:34:27.117Z] final height= 9 [2026-02-19T22:34:31.619Z] final size= 199991 [2026-02-19T22:34:31.619Z] final height= 9 [2026-02-19T22:34:38.722Z] final size= 199991 [2026-02-19T22:34:38.722Z] final height= 9 [2026-02-19T22:34:44.186Z] final size= 199991 [2026-02-19T22:34:44.186Z] final height= 9 [2026-02-19T22:34:50.185Z] final size= 199991 [2026-02-19T22:34:50.185Z] final height= 9 [2026-02-19T22:34:56.886Z] final size= 199991 [2026-02-19T22:34:56.886Z] final height= 9 [2026-02-19T22:35:03.485Z] final size= 199991 [2026-02-19T22:35:03.485Z] final height= 9 [2026-02-19T22:35:05.797Z] WARNING: This benchmark provides no result that can be validated. [2026-02-19T22:35:05.797Z] There is no way to check that no silent failure occurred. [2026-02-19T22:35:05.797Z] ====== akka-uct (concurrency) [default], iteration 5 completed (65394.948 ms) ====== [2026-02-19T22:35:05.797Z] ====== akka-uct (concurrency) [default], iteration 6 started ====== [2026-02-19T22:35:07.211Z] GC before operation: completed in 1753.709 ms, heap usage 1.973 GB -> 51.091 MB. [2026-02-19T22:35:13.465Z] final size= 199991 [2026-02-19T22:35:13.465Z] final height= 9 [2026-02-19T22:35:19.792Z] final size= 199991 [2026-02-19T22:35:19.792Z] final height= 9 [2026-02-19T22:35:25.718Z] final size= 199991 [2026-02-19T22:35:25.718Z] final height= 9 [2026-02-19T22:35:32.978Z] final size= 199991 [2026-02-19T22:35:32.978Z] final height= 9 [2026-02-19T22:35:40.261Z] final size= 199991 [2026-02-19T22:35:40.261Z] final height= 9 [2026-02-19T22:35:48.801Z] final size= 199991 [2026-02-19T22:35:48.801Z] final height= 9 [2026-02-19T22:35:56.873Z] final size= 199991 [2026-02-19T22:35:56.873Z] final height= 9 [2026-02-19T22:36:03.106Z] final size= 199991 [2026-02-19T22:36:03.106Z] final height= 9 [2026-02-19T22:36:10.131Z] final size= 199991 [2026-02-19T22:36:10.131Z] final height= 9 [2026-02-19T22:36:15.393Z] final size= 199991 [2026-02-19T22:36:15.393Z] final height= 9 [2026-02-19T22:36:17.971Z] WARNING: This benchmark provides no result that can be validated. [2026-02-19T22:36:17.971Z] There is no way to check that no silent failure occurred. [2026-02-19T22:36:17.971Z] ====== akka-uct (concurrency) [default], iteration 6 completed (70402.970 ms) ====== [2026-02-19T22:36:17.971Z] ====== akka-uct (concurrency) [default], iteration 7 started ====== [2026-02-19T22:36:20.246Z] GC before operation: completed in 2641.800 ms, heap usage 1.877 GB -> 80.510 MB. [2026-02-19T22:36:26.505Z] final size= 199991 [2026-02-19T22:36:26.505Z] final height= 9 [2026-02-19T22:36:35.267Z] final size= 199991 [2026-02-19T22:36:35.267Z] final height= 9 [2026-02-19T22:36:43.082Z] final size= 199991 [2026-02-19T22:36:43.082Z] final height= 9 [2026-02-19T22:36:49.317Z] final size= 199991 [2026-02-19T22:36:49.317Z] final height= 9 [2026-02-19T22:36:55.396Z] final size= 199991 [2026-02-19T22:36:55.396Z] final height= 9 [2026-02-19T22:37:00.505Z] final size= 199991 [2026-02-19T22:37:00.505Z] final height= 9 [2026-02-19T22:37:05.402Z] final size= 199991 [2026-02-19T22:37:05.402Z] final height= 9 [2026-02-19T22:37:08.073Z] final size= 199991 [2026-02-19T22:37:08.073Z] final height= 10 [2026-02-19T22:37:11.319Z] final size= 199991 [2026-02-19T22:37:11.319Z] final height= 9 [2026-02-19T22:37:17.116Z] final size= 199991 [2026-02-19T22:37:17.116Z] final height= 9 [2026-02-19T22:37:18.318Z] WARNING: This benchmark provides no result that can be validated. [2026-02-19T22:37:18.318Z] There is no way to check that no silent failure occurred. [2026-02-19T22:37:18.318Z] ====== akka-uct (concurrency) [default], iteration 7 completed (58076.929 ms) ====== [2026-02-19T22:37:18.318Z] ====== akka-uct (concurrency) [default], iteration 8 started ====== [2026-02-19T22:37:19.323Z] GC before operation: completed in 710.203 ms, heap usage 1.873 GB -> 83.047 MB. [2026-02-19T22:37:23.683Z] final size= 199991 [2026-02-19T22:37:23.683Z] final height= 9 [2026-02-19T22:37:28.676Z] final size= 199991 [2026-02-19T22:37:28.676Z] final height= 9 [2026-02-19T22:37:34.543Z] final size= 199991 [2026-02-19T22:37:34.543Z] final height= 9 [2026-02-19T22:37:40.373Z] final size= 199991 [2026-02-19T22:37:40.373Z] final height= 10 [2026-02-19T22:37:45.399Z] final size= 199991 [2026-02-19T22:37:45.399Z] final height= 9 [2026-02-19T22:37:49.431Z] final size= 199991 [2026-02-19T22:37:49.431Z] final height= 11 [2026-02-19T22:37:54.179Z] final size= 199991 [2026-02-19T22:37:54.179Z] final height= 9 [2026-02-19T22:37:59.189Z] final size= 199991 [2026-02-19T22:37:59.189Z] final height= 11 [2026-02-19T22:38:05.288Z] final size= 199991 [2026-02-19T22:38:05.288Z] final height= 9 [2026-02-19T22:38:11.295Z] final size= 199991 [2026-02-19T22:38:11.295Z] final height= 9 [2026-02-19T22:38:13.193Z] WARNING: This benchmark provides no result that can be validated. [2026-02-19T22:38:13.193Z] There is no way to check that no silent failure occurred. [2026-02-19T22:38:13.193Z] ====== akka-uct (concurrency) [default], iteration 8 completed (54036.620 ms) ====== [2026-02-19T22:38:13.193Z] ====== akka-uct (concurrency) [default], iteration 9 started ====== [2026-02-19T22:38:14.442Z] GC before operation: completed in 1055.406 ms, heap usage 1.937 GB -> 72.531 MB. [2026-02-19T22:38:18.237Z] final size= 199991 [2026-02-19T22:38:18.237Z] final height= 9 [2026-02-19T22:38:22.625Z] final size= 199991 [2026-02-19T22:38:22.625Z] final height= 10 [2026-02-19T22:38:27.622Z] final size= 199991 [2026-02-19T22:38:27.622Z] final height= 9 [2026-02-19T22:38:32.193Z] final size= 199991 [2026-02-19T22:38:32.193Z] final height= 9 [2026-02-19T22:38:37.770Z] final size= 199991 [2026-02-19T22:38:37.770Z] final height= 9 [2026-02-19T22:38:42.472Z] final size= 199991 [2026-02-19T22:38:42.472Z] final height= 9 [2026-02-19T22:38:48.071Z] final size= 199991 [2026-02-19T22:38:48.071Z] final height= 9 [2026-02-19T22:38:53.685Z] final size= 199991 [2026-02-19T22:38:53.685Z] final height= 9 [2026-02-19T22:38:58.553Z] final size= 199991 [2026-02-19T22:38:58.553Z] final height= 9 [2026-02-19T22:39:03.458Z] final size= 199991 [2026-02-19T22:39:03.458Z] final height= 9 [2026-02-19T22:39:06.274Z] WARNING: This benchmark provides no result that can be validated. [2026-02-19T22:39:06.274Z] There is no way to check that no silent failure occurred. [2026-02-19T22:39:06.274Z] ====== akka-uct (concurrency) [default], iteration 9 completed (51525.694 ms) ====== [2026-02-19T22:39:06.274Z] ====== akka-uct (concurrency) [default], iteration 10 started ====== [2026-02-19T22:39:06.853Z] GC before operation: completed in 885.976 ms, heap usage 2.051 GB -> 79.801 MB. [2026-02-19T22:39:10.436Z] final size= 199991 [2026-02-19T22:39:10.436Z] final height= 9 [2026-02-19T22:39:15.304Z] final size= 199991 [2026-02-19T22:39:15.304Z] final height= 9 [2026-02-19T22:39:22.196Z] final size= 199991 [2026-02-19T22:39:22.196Z] final height= 10 [2026-02-19T22:39:26.950Z] final size= 199991 [2026-02-19T22:39:26.950Z] final height= 10 [2026-02-19T22:39:33.179Z] final size= 199991 [2026-02-19T22:39:33.179Z] final height= 10 [2026-02-19T22:39:39.730Z] final size= 199991 [2026-02-19T22:39:39.730Z] final height= 9 [2026-02-19T22:39:45.813Z] final size= 199991 [2026-02-19T22:39:45.813Z] final height= 9 [2026-02-19T22:39:51.985Z] final size= 199991 [2026-02-19T22:39:51.985Z] final height= 10 [2026-02-19T22:39:58.046Z] final size= 199991 [2026-02-19T22:39:58.046Z] final height= 9 [2026-02-19T22:40:06.021Z] final size= 199991 [2026-02-19T22:40:06.021Z] final height= 9 [2026-02-19T22:40:08.355Z] WARNING: This benchmark provides no result that can be validated. [2026-02-19T22:40:08.355Z] There is no way to check that no silent failure occurred. [2026-02-19T22:40:08.355Z] ====== akka-uct (concurrency) [default], iteration 10 completed (61725.157 ms) ====== [2026-02-19T22:40:08.355Z] ====== akka-uct (concurrency) [default], iteration 11 started ====== [2026-02-19T22:40:09.895Z] GC before operation: completed in 1151.382 ms, heap usage 1.955 GB -> 83.624 MB. [2026-02-19T22:40:16.092Z] final size= 199991 [2026-02-19T22:40:16.092Z] final height= 9 [2026-02-19T22:40:21.243Z] final size= 199991 [2026-02-19T22:40:21.243Z] final height= 9 [2026-02-19T22:40:28.435Z] final size= 199991 [2026-02-19T22:40:28.435Z] final height= 12 [2026-02-19T22:40:34.522Z] final size= 199991 [2026-02-19T22:40:34.522Z] final height= 9 [2026-02-19T22:40:42.240Z] final size= 199991 [2026-02-19T22:40:42.240Z] final height= 9 [2026-02-19T22:40:48.360Z] final size= 199991 [2026-02-19T22:40:48.360Z] final height= 9 [2026-02-19T22:40:57.530Z] final size= 199991 [2026-02-19T22:40:57.530Z] final height= 9 [2026-02-19T22:41:02.530Z] final size= 199991 [2026-02-19T22:41:02.530Z] final height= 9 [2026-02-19T22:41:08.736Z] final size= 199991 [2026-02-19T22:41:08.736Z] final height= 9 [2026-02-19T22:41:14.125Z] final size= 199991 [2026-02-19T22:41:14.125Z] final height= 9 [2026-02-19T22:41:16.156Z] WARNING: This benchmark provides no result that can be validated. [2026-02-19T22:41:16.156Z] There is no way to check that no silent failure occurred. [2026-02-19T22:41:16.156Z] ====== akka-uct (concurrency) [default], iteration 11 completed (66848.797 ms) ====== [2026-02-19T22:41:16.156Z] ====== akka-uct (concurrency) [default], iteration 12 started ====== [2026-02-19T22:41:18.403Z] GC before operation: completed in 1909.463 ms, heap usage 1.877 GB -> 73.620 MB. [2026-02-19T22:41:22.703Z] final size= 199991 [2026-02-19T22:41:22.703Z] final height= 9 [2026-02-19T22:41:28.782Z] final size= 199991 [2026-02-19T22:41:28.782Z] final height= 9 [2026-02-19T22:41:39.757Z] final size= 199991 [2026-02-19T22:41:39.757Z] final height= 9 [2026-02-19T22:41:45.943Z] final size= 199991 [2026-02-19T22:41:45.943Z] final height= 9 [2026-02-19T22:41:54.935Z] final size= 199991 [2026-02-19T22:41:54.935Z] final height= 9 [2026-02-19T22:42:01.316Z] final size= 199991 [2026-02-19T22:42:01.316Z] final height= 9 [2026-02-19T22:42:07.320Z] final size= 199991 [2026-02-19T22:42:07.320Z] final height= 9 [2026-02-19T22:42:13.582Z] final size= 199991 [2026-02-19T22:42:13.582Z] final height= 9 [2026-02-19T22:42:18.364Z] final size= 199991 [2026-02-19T22:42:18.364Z] final height= 9 [2026-02-19T22:42:24.764Z] final size= 199991 [2026-02-19T22:42:24.764Z] final height= 9 [2026-02-19T22:42:26.559Z] WARNING: This benchmark provides no result that can be validated. [2026-02-19T22:42:26.559Z] There is no way to check that no silent failure occurred. [2026-02-19T22:42:26.559Z] ====== akka-uct (concurrency) [default], iteration 12 completed (68528.632 ms) ====== [2026-02-19T22:42:26.559Z] ====== akka-uct (concurrency) [default], iteration 13 started ====== [2026-02-19T22:42:29.153Z] GC before operation: completed in 1911.974 ms, heap usage 1.955 GB -> 101.467 MB. [2026-02-19T22:42:35.370Z] final size= 199991 [2026-02-19T22:42:35.370Z] final height= 9 [2026-02-19T22:42:40.584Z] final size= 199991 [2026-02-19T22:42:40.584Z] final height= 10 [2026-02-19T22:42:50.930Z] final size= 199991 [2026-02-19T22:42:50.930Z] final height= 9 [2026-02-19T22:42:57.198Z] final size= 199991 [2026-02-19T22:42:57.198Z] final height= 9 [2026-02-19T22:43:03.771Z] final size= 199991 [2026-02-19T22:43:03.771Z] final height= 9 [2026-02-19T22:43:12.630Z] final size= 199991 [2026-02-19T22:43:12.630Z] final height= 9 [2026-02-19T22:43:18.687Z] final size= 199991 [2026-02-19T22:43:18.687Z] final height= 9 [2026-02-19T22:43:24.934Z] final size= 199991 [2026-02-19T22:43:24.934Z] final height= 9 [2026-02-19T22:43:31.409Z] final size= 199991 [2026-02-19T22:43:31.409Z] final height= 9 [2026-02-19T22:43:36.487Z] final size= 199991 [2026-02-19T22:43:36.488Z] final height= 9 [2026-02-19T22:43:38.596Z] WARNING: This benchmark provides no result that can be validated. [2026-02-19T22:43:38.596Z] There is no way to check that no silent failure occurred. [2026-02-19T22:43:38.596Z] ====== akka-uct (concurrency) [default], iteration 13 completed (69667.008 ms) ====== [2026-02-19T22:43:38.596Z] ====== akka-uct (concurrency) [default], iteration 14 started ====== [2026-02-19T22:43:41.935Z] GC before operation: completed in 2970.793 ms, heap usage 2.022 GB -> 97.990 MB. [2026-02-19T22:43:47.942Z] final size= 199991 [2026-02-19T22:43:47.942Z] final height= 9 [2026-02-19T22:43:56.418Z] final size= 199991 [2026-02-19T22:43:56.418Z] final height= 10 [2026-02-19T22:44:03.734Z] final size= 199991 [2026-02-19T22:44:03.734Z] final height= 9 [2026-02-19T22:44:09.000Z] [WARN] [02/19/2026 17:44:08.584] [UCT-akka.actor.internal-dispatcher-2] [CoordinatedShutdown(akka://UCT)] Coordinated shutdown phase [actor-system-terminate] timed out after 10000 milliseconds [2026-02-19T22:44:10.486Z] final size= 199991 [2026-02-19T22:44:10.486Z] final height= 9 [2026-02-19T22:44:16.176Z] final size= 199991 [2026-02-19T22:44:16.176Z] final height= 9 [2026-02-19T22:44:21.580Z] final size= 199991 [2026-02-19T22:44:21.580Z] final height= 9 [2026-02-19T22:44:27.894Z] final size= 199991 [2026-02-19T22:44:27.894Z] final height= 9 [2026-02-19T22:44:35.129Z] final size= 199991 [2026-02-19T22:44:35.129Z] final height= 9 [2026-02-19T22:44:41.341Z] final size= 199991 [2026-02-19T22:44:41.341Z] final height= 9 [2026-02-19T22:44:47.289Z] final size= 199991 [2026-02-19T22:44:47.289Z] final height= 9 [2026-02-19T22:44:50.145Z] WARNING: This benchmark provides no result that can be validated. [2026-02-19T22:44:50.145Z] There is no way to check that no silent failure occurred. [2026-02-19T22:44:50.145Z] ====== akka-uct (concurrency) [default], iteration 14 completed (68380.152 ms) ====== [2026-02-19T22:44:50.145Z] ====== akka-uct (concurrency) [default], iteration 15 started ====== [2026-02-19T22:44:52.355Z] GC before operation: completed in 2747.212 ms, heap usage 1.966 GB -> 99.820 MB. [2026-02-19T22:44:59.989Z] final size= 199991 [2026-02-19T22:44:59.989Z] final height= 9 [2026-02-19T22:45:02.977Z] [WARN] [02/19/2026 17:45:02.165] [UCT-akka.actor.internal-dispatcher-3] [CoordinatedShutdown(akka://UCT)] Coordinated shutdown phase [actor-system-terminate] timed out after 10000 milliseconds [2026-02-19T22:45:07.053Z] final size= 199991 [2026-02-19T22:45:07.053Z] final height= 10 [2026-02-19T22:45:14.759Z] final size= 199991 [2026-02-19T22:45:14.759Z] final height= 9 [2026-02-19T22:45:22.317Z] final size= 199991 [2026-02-19T22:45:22.317Z] final height= 9 [2026-02-19T22:45:27.092Z] final size= 199991 [2026-02-19T22:45:27.092Z] final height= 9 [2026-02-19T22:45:32.004Z] final size= 199991 [2026-02-19T22:45:32.004Z] final height= 9 [2026-02-19T22:45:40.685Z] final size= 199991 [2026-02-19T22:45:40.685Z] final height= 9 [2026-02-19T22:45:44.685Z] final size= 199991 [2026-02-19T22:45:44.685Z] final height= 9 [2026-02-19T22:45:54.015Z] final size= 199991 [2026-02-19T22:45:54.015Z] final height= 9 [2026-02-19T22:46:01.279Z] final size= 199991 [2026-02-19T22:46:01.279Z] final height= 9 [2026-02-19T22:46:01.279Z] WARNING: This benchmark provides no result that can be validated. [2026-02-19T22:46:01.279Z] There is no way to check that no silent failure occurred. [2026-02-19T22:46:01.279Z] ====== akka-uct (concurrency) [default], iteration 15 completed (68956.858 ms) ====== [2026-02-19T22:46:01.279Z] ====== akka-uct (concurrency) [default], iteration 16 started ====== [2026-02-19T22:46:03.120Z] GC before operation: completed in 1677.351 ms, heap usage 2.039 GB -> 115.959 MB. [2026-02-19T22:46:07.688Z] final size= 199991 [2026-02-19T22:46:07.688Z] final height= 10 [2026-02-19T22:46:11.580Z] final size= 199991 [2026-02-19T22:46:11.580Z] final height= 9 [2026-02-19T22:46:15.985Z] final size= 199991 [2026-02-19T22:46:15.985Z] final height= 9 [2026-02-19T22:46:20.686Z] final size= 199991 [2026-02-19T22:46:20.686Z] final height= 9 [2026-02-19T22:46:24.918Z] final size= 199991 [2026-02-19T22:46:24.918Z] final height= 9 [2026-02-19T22:46:28.596Z] final size= 199991 [2026-02-19T22:46:28.596Z] final height= 9 [2026-02-19T22:46:32.242Z] final size= 199991 [2026-02-19T22:46:32.242Z] final height= 12 [2026-02-19T22:46:35.650Z] final size= 199991 [2026-02-19T22:46:35.650Z] final height= 9 [2026-02-19T22:46:40.937Z] final size= 199991 [2026-02-19T22:46:40.937Z] final height= 9 [2026-02-19T22:46:43.958Z] final size= 199991 [2026-02-19T22:46:43.958Z] final height= 9 [2026-02-19T22:46:46.588Z] WARNING: This benchmark provides no result that can be validated. [2026-02-19T22:46:46.588Z] There is no way to check that no silent failure occurred. [2026-02-19T22:46:46.588Z] ====== akka-uct (concurrency) [default], iteration 16 completed (43156.061 ms) ====== [2026-02-19T22:46:46.588Z] ====== akka-uct (concurrency) [default], iteration 17 started ====== [2026-02-19T22:46:47.054Z] GC before operation: completed in 901.062 ms, heap usage 1.930 GB -> 97.566 MB. [2026-02-19T22:46:52.447Z] final size= 199991 [2026-02-19T22:46:52.447Z] final height= 9 [2026-02-19T22:46:57.170Z] final size= 199991 [2026-02-19T22:46:57.170Z] final height= 10 [2026-02-19T22:47:02.552Z] final size= 199991 [2026-02-19T22:47:02.552Z] final height= 9 [2026-02-19T22:47:07.426Z] final size= 199991 [2026-02-19T22:47:07.426Z] final height= 9 [2026-02-19T22:47:12.142Z] final size= 199991 [2026-02-19T22:47:12.142Z] final height= 9 [2026-02-19T22:47:16.080Z] final size= 199991 [2026-02-19T22:47:16.080Z] final height= 9 [2026-02-19T22:47:20.584Z] final size= 199991 [2026-02-19T22:47:20.584Z] final height= 9 [2026-02-19T22:47:26.348Z] final size= 199991 [2026-02-19T22:47:26.348Z] final height= 10 [2026-02-19T22:47:31.687Z] final size= 199991 [2026-02-19T22:47:31.687Z] final height= 9 [2026-02-19T22:47:35.060Z] final size= 199991 [2026-02-19T22:47:35.060Z] final height= 9 [2026-02-19T22:47:37.883Z] WARNING: This benchmark provides no result that can be validated. [2026-02-19T22:47:37.883Z] There is no way to check that no silent failure occurred. [2026-02-19T22:47:37.883Z] ====== akka-uct (concurrency) [default], iteration 17 completed (50608.323 ms) ====== [2026-02-19T22:47:37.883Z] ====== akka-uct (concurrency) [default], iteration 18 started ====== [2026-02-19T22:47:39.005Z] GC before operation: completed in 1420.046 ms, heap usage 1.910 GB -> 96.143 MB. [2026-02-19T22:47:44.851Z] final size= 199991 [2026-02-19T22:47:44.851Z] final height= 9 [2026-02-19T22:47:48.579Z] [WARN] [02/19/2026 17:47:47.621] [UCT-akka.actor.internal-dispatcher-3] [CoordinatedShutdown(akka://UCT)] Coordinated shutdown phase [actor-system-terminate] timed out after 10000 milliseconds [2026-02-19T22:47:48.579Z] final size= 199991 [2026-02-19T22:47:48.579Z] final height= 9 [2026-02-19T22:47:56.704Z] final size= 199991 [2026-02-19T22:47:56.704Z] final height= 9 [2026-02-19T22:48:01.579Z] final size= 199991 [2026-02-19T22:48:01.579Z] final height= 9 [2026-02-19T22:48:04.316Z] final size= 199991 [2026-02-19T22:48:04.316Z] final height= 9 [2026-02-19T22:48:09.103Z] final size= 199991 [2026-02-19T22:48:09.103Z] final height= 9 [2026-02-19T22:48:14.671Z] final size= 199991 [2026-02-19T22:48:14.671Z] final height= 9 [2026-02-19T22:48:19.371Z] final size= 199991 [2026-02-19T22:48:19.371Z] final height= 10 [2026-02-19T22:48:24.035Z] final size= 199991 [2026-02-19T22:48:24.035Z] final height= 9 [2026-02-19T22:48:28.585Z] final size= 199991 [2026-02-19T22:48:28.585Z] final height= 9 [2026-02-19T22:48:30.400Z] WARNING: This benchmark provides no result that can be validated. [2026-02-19T22:48:30.400Z] There is no way to check that no silent failure occurred. [2026-02-19T22:48:30.400Z] ====== akka-uct (concurrency) [default], iteration 18 completed (51322.955 ms) ====== [2026-02-19T22:48:30.400Z] ====== akka-uct (concurrency) [default], iteration 19 started ====== [2026-02-19T22:48:31.575Z] GC before operation: completed in 918.630 ms, heap usage 2.024 GB -> 94.007 MB. [2026-02-19T22:48:35.311Z] final size= 199991 [2026-02-19T22:48:35.311Z] final height= 9 [2026-02-19T22:48:40.073Z] final size= 199991 [2026-02-19T22:48:40.073Z] final height= 9 [2026-02-19T22:48:47.091Z] final size= 199991 [2026-02-19T22:48:47.091Z] final height= 9 [2026-02-19T22:48:54.193Z] final size= 199991 [2026-02-19T22:48:54.193Z] final height= 9 [2026-02-19T22:48:58.977Z] final size= 199991 [2026-02-19T22:48:58.977Z] final height= 10 [2026-02-19T22:49:03.775Z] final size= 199991 [2026-02-19T22:49:03.775Z] final height= 9 [2026-02-19T22:49:12.845Z] final size= 199991 [2026-02-19T22:49:12.845Z] final height= 9 [2026-02-19T22:49:16.978Z] final size= 199991 [2026-02-19T22:49:16.978Z] final height= 9 [2026-02-19T22:49:24.056Z] final size= 199991 [2026-02-19T22:49:24.056Z] final height= 9 [2026-02-19T22:49:30.229Z] final size= 199991 [2026-02-19T22:49:30.229Z] final height= 9 [2026-02-19T22:49:31.287Z] WARNING: This benchmark provides no result that can be validated. [2026-02-19T22:49:31.287Z] There is no way to check that no silent failure occurred. [2026-02-19T22:49:31.287Z] ====== akka-uct (concurrency) [default], iteration 19 completed (59645.204 ms) ====== [2026-02-19T22:49:31.287Z] ====== akka-uct (concurrency) [default], iteration 20 started ====== [2026-02-19T22:49:33.023Z] GC before operation: completed in 1604.848 ms, heap usage 2.087 GB -> 57.354 MB. [2026-02-19T22:49:38.996Z] final size= 199991 [2026-02-19T22:49:38.996Z] final height= 9 [2026-02-19T22:49:46.230Z] final size= 199991 [2026-02-19T22:49:46.230Z] final height= 9 [2026-02-19T22:49:53.705Z] final size= 199991 [2026-02-19T22:49:53.705Z] final height= 9 [2026-02-19T22:49:59.879Z] final size= 199991 [2026-02-19T22:49:59.879Z] final height= 9 [2026-02-19T22:50:06.978Z] final size= 199991 [2026-02-19T22:50:06.978Z] final height= 9 [2026-02-19T22:50:11.657Z] final size= 199991 [2026-02-19T22:50:11.657Z] final height= 10 [2026-02-19T22:50:17.283Z] final size= 199991 [2026-02-19T22:50:17.283Z] final height= 9 [2026-02-19T22:50:23.007Z] final size= 199991 [2026-02-19T22:50:23.007Z] final height= 9 [2026-02-19T22:50:27.982Z] final size= 199991 [2026-02-19T22:50:27.982Z] final height= 9 [2026-02-19T22:50:35.591Z] final size= 199991 [2026-02-19T22:50:35.591Z] final height= 9 [2026-02-19T22:50:37.133Z] WARNING: This benchmark provides no result that can be validated. [2026-02-19T22:50:37.133Z] There is no way to check that no silent failure occurred. [2026-02-19T22:50:37.133Z] ====== akka-uct (concurrency) [default], iteration 20 completed (64531.007 ms) ====== [2026-02-19T22:50:37.133Z] ====== akka-uct (concurrency) [default], iteration 21 started ====== [2026-02-19T22:50:40.138Z] GC before operation: completed in 2378.718 ms, heap usage 1.929 GB -> 74.176 MB. [2026-02-19T22:50:46.284Z] final size= 199991 [2026-02-19T22:50:46.284Z] final height= 10 [2026-02-19T22:50:50.211Z] final size= 199991 [2026-02-19T22:50:50.211Z] final height= 9 [2026-02-19T22:50:57.705Z] final size= 199991 [2026-02-19T22:50:57.705Z] final height= 9 [2026-02-19T22:51:03.940Z] final size= 199991 [2026-02-19T22:51:03.940Z] final height= 10 [2026-02-19T22:51:09.134Z] final size= 199991 [2026-02-19T22:51:09.134Z] final height= 9 [2026-02-19T22:51:15.271Z] final size= 199991 [2026-02-19T22:51:15.271Z] final height= 9 [2026-02-19T22:51:20.155Z] final size= 199991 [2026-02-19T22:51:20.156Z] final height= 9 [2026-02-19T22:51:26.252Z] final size= 199991 [2026-02-19T22:51:26.252Z] final height= 14 [2026-02-19T22:51:32.234Z] final size= 199991 [2026-02-19T22:51:32.234Z] final height= 9 [2026-02-19T22:51:39.183Z] final size= 199991 [2026-02-19T22:51:39.183Z] final height= 9 [2026-02-19T22:51:41.171Z] WARNING: This benchmark provides no result that can be validated. [2026-02-19T22:51:41.171Z] There is no way to check that no silent failure occurred. [2026-02-19T22:51:41.171Z] ====== akka-uct (concurrency) [default], iteration 21 completed (61535.875 ms) ====== [2026-02-19T22:51:41.171Z] ====== akka-uct (concurrency) [default], iteration 22 started ====== [2026-02-19T22:51:42.304Z] GC before operation: completed in 1298.618 ms, heap usage 2.026 GB -> 85.259 MB. [2026-02-19T22:51:47.840Z] final size= 199991 [2026-02-19T22:51:47.840Z] final height= 11 [2026-02-19T22:51:56.610Z] final size= 199991 [2026-02-19T22:51:56.610Z] final height= 10 [2026-02-19T22:52:02.707Z] final size= 199991 [2026-02-19T22:52:02.707Z] final height= 9 [2026-02-19T22:52:07.440Z] final size= 199991 [2026-02-19T22:52:07.440Z] final height= 9 [2026-02-19T22:52:11.247Z] final size= 199991 [2026-02-19T22:52:11.247Z] final height= 9 [2026-02-19T22:52:15.815Z] final size= 199991 [2026-02-19T22:52:15.815Z] final height= 9 [2026-02-19T22:52:20.524Z] final size= 199991 [2026-02-19T22:52:21.080Z] final height= 9 [2026-02-19T22:52:26.986Z] final size= 199991 [2026-02-19T22:52:26.986Z] final height= 9 [2026-02-19T22:52:31.465Z] final size= 199991 [2026-02-19T22:52:31.465Z] final height= 9 [2026-02-19T22:52:36.638Z] final size= 199991 [2026-02-19T22:52:36.638Z] final height= 9 [2026-02-19T22:52:38.355Z] WARNING: This benchmark provides no result that can be validated. [2026-02-19T22:52:38.355Z] There is no way to check that no silent failure occurred. [2026-02-19T22:52:38.355Z] ====== akka-uct (concurrency) [default], iteration 22 completed (55716.920 ms) ====== [2026-02-19T22:52:38.355Z] ====== akka-uct (concurrency) [default], iteration 23 started ====== [2026-02-19T22:52:38.851Z] GC before operation: completed in 609.502 ms, heap usage 1.972 GB -> 63.869 MB. [2026-02-19T22:52:42.479Z] final size= 199991 [2026-02-19T22:52:42.479Z] final height= 9 [2026-02-19T22:52:48.274Z] final size= 199991 [2026-02-19T22:52:48.274Z] final height= 10 [2026-02-19T22:52:54.109Z] final size= 199991 [2026-02-19T22:52:54.109Z] final height= 9 [2026-02-19T22:52:54.109Z] [WARN] [02/19/2026 17:52:53.495] [UCT-akka.actor.internal-dispatcher-2] [CoordinatedShutdown(akka://UCT)] Coordinated shutdown phase [actor-system-terminate] timed out after 10000 milliseconds [2026-02-19T22:52:58.775Z] final size= 199991 [2026-02-19T22:52:58.775Z] final height= 9 [2026-02-19T22:53:03.571Z] final size= 199991 [2026-02-19T22:53:03.571Z] final height= 9 [2026-02-19T22:53:08.036Z] final size= 199991 [2026-02-19T22:53:08.036Z] final height= 9 [2026-02-19T22:53:12.929Z] final size= 199991 [2026-02-19T22:53:12.929Z] final height= 9 [2026-02-19T22:53:16.765Z] final size= 199991 [2026-02-19T22:53:16.765Z] final height= 9 [2026-02-19T22:53:23.121Z] final size= 199991 [2026-02-19T22:53:23.121Z] final height= 9 [2026-02-19T22:53:26.885Z] final size= 199991 [2026-02-19T22:53:26.885Z] final height= 9 [2026-02-19T22:53:28.591Z] WARNING: This benchmark provides no result that can be validated. [2026-02-19T22:53:28.591Z] There is no way to check that no silent failure occurred. [2026-02-19T22:53:28.591Z] ====== akka-uct (concurrency) [default], iteration 23 completed (49676.423 ms) ====== [2026-02-19T22:53:30.393Z] ----------------------------------- [2026-02-19T22:53:30.393Z] renaissance-akka-uct_0_PASSED [2026-02-19T22:53:30.393Z] ----------------------------------- [2026-02-19T22:53:30.393Z] [2026-02-19T22:53:30.393Z] TEST TEARDOWN: [2026-02-19T22:53:30.393Z] Nothing to be done for teardown. [2026-02-19T22:53:30.884Z] renaissance-akka-uct_0 Finish Time: Thu Feb 19 17:53:30 2026 Epoch Time (ms): 1771541610335