[2026-01-21T19:59:58.205Z] Running test renaissance-akka-uct_0 ... [2026-01-21T19:59:58.205Z] =============================================== [2026-01-21T19:59:58.205Z] renaissance-akka-uct_0 Start Time: Wed Jan 21 14:59:57 2026 Epoch Time (ms): 1769025597988 [2026-01-21T19:59:58.205Z] variation: NoOptions [2026-01-21T19:59:58.752Z] JVM_OPTIONS: [2026-01-21T19:59:58.752Z] { \ [2026-01-21T19:59:58.752Z] echo ""; echo "TEST SETUP:"; \ [2026-01-21T19:59:58.752Z] echo "Nothing to be done for setup."; \ [2026-01-21T19:59:58.752Z] mkdir -p "/Users/admin/workspace/workspace/Test_openjdk25_hs_sanity.perf_x86-64_mac/aqa-tests/TKG/../TKG/output_17690255953777/renaissance-akka-uct_0"; \ [2026-01-21T19:59:58.752Z] cd "/Users/admin/workspace/workspace/Test_openjdk25_hs_sanity.perf_x86-64_mac/aqa-tests/TKG/../TKG/output_17690255953777/renaissance-akka-uct_0"; \ [2026-01-21T19:59:58.752Z] echo ""; echo "TESTING:"; \ [2026-01-21T19:59:58.752Z] "/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_17690255953777/renaissance-akka-uct_0"/akka-uct.json" akka-uct; \ [2026-01-21T19:59:58.752Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-akka-uct_0""_PASSED"; echo "-----------------------------------"; cd /Users/admin/workspace/workspace/Test_openjdk25_hs_sanity.perf_x86-64_mac/aqa-tests/TKG/..; rm -f -r "/Users/admin/workspace/workspace/Test_openjdk25_hs_sanity.perf_x86-64_mac/aqa-tests/TKG/../TKG/output_17690255953777/renaissance-akka-uct_0"; else echo "-----------------------------------"; echo "renaissance-akka-uct_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-01-21T19:59:58.752Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-01-21T19:59:58.752Z] echo "Nothing to be done for teardown."; \ [2026-01-21T19:59:58.752Z] } 2>&1 | tee -a "/Users/admin/workspace/workspace/Test_openjdk25_hs_sanity.perf_x86-64_mac/aqa-tests/TKG/../TKG/output_17690255953777/TestTargetResult"; [2026-01-21T19:59:58.752Z] [2026-01-21T19:59:58.752Z] TEST SETUP: [2026-01-21T19:59:58.752Z] Nothing to be done for setup. [2026-01-21T19:59:58.752Z] [2026-01-21T19:59:58.752Z] TESTING: [2026-01-21T20:00:01.162Z] WARNING: A terminally deprecated method in sun.misc.Unsafe has been called [2026-01-21T20:00:01.162Z] WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/Users/admin/workspace/workspace/Test_openjdk25_hs_sanity.perf_x86-64_mac/aqa-tests/TKG/output_17690255953777/renaissance-akka-uct_0/launcher-145959-173381974441116817/renaissance-harness_3/lib/scala3-library_3-3.3.4.jar) [2026-01-21T20:00:01.162Z] WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ [2026-01-21T20:00:01.162Z] WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release [2026-01-21T20:00:04.443Z] ====== akka-uct (concurrency) [default], iteration 0 started ====== [2026-01-21T20:00:04.443Z] GC before operation: completed in 57.451 ms, heap usage 11.172 MB -> 5.433 MB. [2026-01-21T20:00:15.367Z] final size= 199991 [2026-01-21T20:00:15.367Z] final height= 9 [2026-01-21T20:00:25.827Z] final size= 199991 [2026-01-21T20:00:25.827Z] final height= 9 [2026-01-21T20:00:29.522Z] [WARN] [01/21/2026 15:00:28.648] [UCT-akka.actor.internal-dispatcher-2] [CoordinatedShutdown(akka://UCT)] Coordinated shutdown phase [actor-system-terminate] timed out after 10000 milliseconds [2026-01-21T20:00:33.734Z] final size= 199991 [2026-01-21T20:00:33.734Z] final height= 9 [2026-01-21T20:00:37.551Z] [WARN] [01/21/2026 15:00:36.690] [UCT-akka.actor.internal-dispatcher-4] [CoordinatedShutdown(akka://UCT)] Coordinated shutdown phase [actor-system-terminate] timed out after 10000 milliseconds [2026-01-21T20:00:41.232Z] final size= 199991 [2026-01-21T20:00:41.232Z] final height= 9 [2026-01-21T20:00:46.416Z] [WARN] [01/21/2026 15:00:45.393] [UCT-akka.actor.internal-dispatcher-4] [CoordinatedShutdown(akka://UCT)] Coordinated shutdown phase [actor-system-terminate] timed out after 10000 milliseconds [2026-01-21T20:00:49.977Z] final size= 199991 [2026-01-21T20:00:49.977Z] final height= 10 [2026-01-21T20:00:57.040Z] [WARN] [01/21/2026 15:00:56.132] [UCT-akka.actor.internal-dispatcher-2] [CoordinatedShutdown(akka://UCT)] Coordinated shutdown phase [actor-system-terminate] timed out after 10000 milliseconds [2026-01-21T20:00:57.040Z] final size= 199991 [2026-01-21T20:00:57.040Z] final height= 9 [2026-01-21T20:01:08.008Z] final size= 199991 [2026-01-21T20:01:08.008Z] final height= 9 [2026-01-21T20:01:12.602Z] final size= 199991 [2026-01-21T20:01:12.602Z] final height= 9 [2026-01-21T20:01:16.092Z] final size= 199991 [2026-01-21T20:01:16.092Z] final height= 9 [2026-01-21T20:01:20.767Z] final size= 199991 [2026-01-21T20:01:20.767Z] final height= 9 [2026-01-21T20:01:21.922Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T20:01:21.922Z] There is no way to check that no silent failure occurred. [2026-01-21T20:01:21.922Z] ====== akka-uct (concurrency) [default], iteration 0 completed (78132.755 ms) ====== [2026-01-21T20:01:21.922Z] ====== akka-uct (concurrency) [default], iteration 1 started ====== [2026-01-21T20:01:23.093Z] GC before operation: completed in 938.056 ms, heap usage 1.826 GB -> 91.020 MB. [2026-01-21T20:01:26.704Z] final size= 199991 [2026-01-21T20:01:26.704Z] final height= 9 [2026-01-21T20:01:32.036Z] final size= 199991 [2026-01-21T20:01:32.036Z] final height= 9 [2026-01-21T20:01:37.735Z] final size= 199991 [2026-01-21T20:01:37.735Z] final height= 9 [2026-01-21T20:01:43.859Z] final size= 199991 [2026-01-21T20:01:43.859Z] final height= 9 [2026-01-21T20:01:49.397Z] final size= 199991 [2026-01-21T20:01:49.397Z] final height= 9 [2026-01-21T20:01:52.981Z] final size= 199991 [2026-01-21T20:01:52.981Z] final height= 9 [2026-01-21T20:01:56.229Z] final size= 199991 [2026-01-21T20:01:56.229Z] final height= 10 [2026-01-21T20:01:59.579Z] final size= 199991 [2026-01-21T20:01:59.579Z] final height= 9 [2026-01-21T20:02:03.705Z] final size= 199991 [2026-01-21T20:02:03.705Z] final height= 9 [2026-01-21T20:02:08.033Z] final size= 199991 [2026-01-21T20:02:08.033Z] final height= 9 [2026-01-21T20:02:09.039Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T20:02:09.039Z] There is no way to check that no silent failure occurred. [2026-01-21T20:02:09.039Z] ====== akka-uct (concurrency) [default], iteration 1 completed (46278.117 ms) ====== [2026-01-21T20:02:09.039Z] ====== akka-uct (concurrency) [default], iteration 2 started ====== [2026-01-21T20:02:11.195Z] GC before operation: completed in 1656.327 ms, heap usage 1.928 GB -> 93.520 MB. [2026-01-21T20:02:14.134Z] final size= 199991 [2026-01-21T20:02:14.134Z] final height= 9 [2026-01-21T20:02:18.603Z] final size= 199991 [2026-01-21T20:02:18.603Z] final height= 9 [2026-01-21T20:02:24.035Z] final size= 199991 [2026-01-21T20:02:24.035Z] final height= 11 [2026-01-21T20:02:29.855Z] final size= 199991 [2026-01-21T20:02:29.855Z] final height= 9 [2026-01-21T20:02:35.641Z] final size= 199991 [2026-01-21T20:02:35.641Z] final height= 9 [2026-01-21T20:02:39.126Z] final size= 199991 [2026-01-21T20:02:39.126Z] final height= 9 [2026-01-21T20:02:42.552Z] final size= 199991 [2026-01-21T20:02:42.552Z] final height= 9 [2026-01-21T20:02:46.797Z] final size= 199991 [2026-01-21T20:02:46.797Z] final height= 9 [2026-01-21T20:02:49.157Z] final size= 199991 [2026-01-21T20:02:49.157Z] final height= 9 [2026-01-21T20:02:54.794Z] final size= 199991 [2026-01-21T20:02:54.794Z] final height= 9 [2026-01-21T20:02:56.145Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T20:02:56.145Z] There is no way to check that no silent failure occurred. [2026-01-21T20:02:56.145Z] ====== akka-uct (concurrency) [default], iteration 2 completed (45357.598 ms) ====== [2026-01-21T20:02:56.145Z] ====== akka-uct (concurrency) [default], iteration 3 started ====== [2026-01-21T20:02:57.159Z] GC before operation: completed in 832.653 ms, heap usage 1.909 GB -> 94.085 MB. [2026-01-21T20:02:59.257Z] final size= 199991 [2026-01-21T20:02:59.257Z] final height= 9 [2026-01-21T20:03:03.971Z] final size= 199991 [2026-01-21T20:03:03.971Z] final height= 9 [2026-01-21T20:03:09.421Z] final size= 199991 [2026-01-21T20:03:09.421Z] final height= 9 [2026-01-21T20:03:13.914Z] final size= 199991 [2026-01-21T20:03:13.914Z] final height= 9 [2026-01-21T20:03:16.630Z] final size= 199991 [2026-01-21T20:03:16.630Z] final height= 9 [2026-01-21T20:03:22.162Z] final size= 199991 [2026-01-21T20:03:22.162Z] final height= 9 [2026-01-21T20:03:25.601Z] final size= 199991 [2026-01-21T20:03:25.601Z] final height= 9 [2026-01-21T20:03:29.341Z] final size= 199991 [2026-01-21T20:03:29.341Z] final height= 9 [2026-01-21T20:03:33.836Z] final size= 199991 [2026-01-21T20:03:33.836Z] final height= 9 [2026-01-21T20:03:38.245Z] final size= 199991 [2026-01-21T20:03:38.245Z] final height= 9 [2026-01-21T20:03:38.755Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T20:03:38.755Z] There is no way to check that no silent failure occurred. [2026-01-21T20:03:38.755Z] ====== akka-uct (concurrency) [default], iteration 3 completed (41845.937 ms) ====== [2026-01-21T20:03:38.755Z] ====== akka-uct (concurrency) [default], iteration 4 started ====== [2026-01-21T20:03:39.842Z] GC before operation: completed in 971.853 ms, heap usage 2.093 GB -> 51.591 MB. [2026-01-21T20:03:43.217Z] final size= 199991 [2026-01-21T20:03:43.217Z] final height= 9 [2026-01-21T20:03:47.623Z] final size= 199991 [2026-01-21T20:03:47.623Z] final height= 9 [2026-01-21T20:03:52.949Z] final size= 199991 [2026-01-21T20:03:52.949Z] final height= 9 [2026-01-21T20:03:58.607Z] final size= 199991 [2026-01-21T20:03:58.607Z] final height= 9 [2026-01-21T20:04:03.670Z] final size= 199991 [2026-01-21T20:04:03.670Z] final height= 9 [2026-01-21T20:04:06.502Z] final size= 199991 [2026-01-21T20:04:06.502Z] final height= 9 [2026-01-21T20:04:10.898Z] final size= 199991 [2026-01-21T20:04:10.898Z] final height= 11 [2026-01-21T20:04:14.985Z] final size= 199991 [2026-01-21T20:04:14.985Z] final height= 9 [2026-01-21T20:04:19.483Z] final size= 199991 [2026-01-21T20:04:19.483Z] final height= 9 [2026-01-21T20:04:23.012Z] final size= 199991 [2026-01-21T20:04:23.012Z] final height= 12 [2026-01-21T20:04:23.968Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T20:04:23.968Z] There is no way to check that no silent failure occurred. [2026-01-21T20:04:23.968Z] ====== akka-uct (concurrency) [default], iteration 4 completed (43846.883 ms) ====== [2026-01-21T20:04:23.968Z] ====== akka-uct (concurrency) [default], iteration 5 started ====== [2026-01-21T20:04:24.986Z] GC before operation: completed in 923.425 ms, heap usage 1.881 GB -> 98.523 MB. [2026-01-21T20:04:28.295Z] final size= 199991 [2026-01-21T20:04:28.295Z] final height= 10 [2026-01-21T20:04:32.765Z] final size= 199991 [2026-01-21T20:04:32.765Z] final height= 9 [2026-01-21T20:04:37.028Z] final size= 199991 [2026-01-21T20:04:37.028Z] final height= 9 [2026-01-21T20:04:41.629Z] final size= 199991 [2026-01-21T20:04:41.629Z] final height= 9 [2026-01-21T20:04:44.990Z] final size= 199991 [2026-01-21T20:04:44.990Z] final height= 9 [2026-01-21T20:04:48.297Z] final size= 199991 [2026-01-21T20:04:48.297Z] final height= 9 [2026-01-21T20:04:51.514Z] final size= 199991 [2026-01-21T20:04:51.514Z] final height= 9 [2026-01-21T20:04:55.056Z] final size= 199991 [2026-01-21T20:04:55.056Z] final height= 9 [2026-01-21T20:04:57.886Z] final size= 199991 [2026-01-21T20:04:57.886Z] final height= 9 [2026-01-21T20:05:01.627Z] final size= 199991 [2026-01-21T20:05:01.627Z] final height= 9 [2026-01-21T20:05:03.445Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T20:05:03.445Z] There is no way to check that no silent failure occurred. [2026-01-21T20:05:03.445Z] ====== akka-uct (concurrency) [default], iteration 5 completed (38839.626 ms) ====== [2026-01-21T20:05:03.445Z] ====== akka-uct (concurrency) [default], iteration 6 started ====== [2026-01-21T20:05:04.603Z] GC before operation: completed in 741.648 ms, heap usage 1.940 GB -> 82.919 MB. [2026-01-21T20:05:07.721Z] final size= 199991 [2026-01-21T20:05:07.721Z] final height= 9 [2026-01-21T20:05:11.503Z] final size= 199991 [2026-01-21T20:05:11.503Z] final height= 9 [2026-01-21T20:05:15.911Z] final size= 199991 [2026-01-21T20:05:15.911Z] final height= 9 [2026-01-21T20:05:21.367Z] final size= 199991 [2026-01-21T20:05:21.367Z] final height= 10 [2026-01-21T20:05:25.749Z] final size= 199991 [2026-01-21T20:05:25.749Z] final height= 9 [2026-01-21T20:05:29.227Z] final size= 199991 [2026-01-21T20:05:29.227Z] final height= 9 [2026-01-21T20:05:33.426Z] final size= 199991 [2026-01-21T20:05:33.426Z] final height= 9 [2026-01-21T20:05:36.968Z] final size= 199991 [2026-01-21T20:05:36.968Z] final height= 9 [2026-01-21T20:05:41.100Z] final size= 199991 [2026-01-21T20:05:41.100Z] final height= 9 [2026-01-21T20:05:45.524Z] final size= 199991 [2026-01-21T20:05:45.524Z] final height= 9 [2026-01-21T20:05:46.732Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T20:05:46.732Z] There is no way to check that no silent failure occurred. [2026-01-21T20:05:46.732Z] ====== akka-uct (concurrency) [default], iteration 6 completed (42198.271 ms) ====== [2026-01-21T20:05:46.732Z] ====== akka-uct (concurrency) [default], iteration 7 started ====== [2026-01-21T20:05:46.732Z] GC before operation: completed in 430.560 ms, heap usage 1.967 GB -> 43.903 MB. [2026-01-21T20:05:50.079Z] final size= 199991 [2026-01-21T20:05:50.079Z] final height= 9 [2026-01-21T20:05:54.609Z] final size= 199991 [2026-01-21T20:05:54.609Z] final height= 9 [2026-01-21T20:05:58.926Z] final size= 199991 [2026-01-21T20:05:58.926Z] final height= 9 [2026-01-21T20:06:02.307Z] final size= 199991 [2026-01-21T20:06:02.307Z] final height= 9 [2026-01-21T20:06:05.762Z] final size= 199991 [2026-01-21T20:06:05.762Z] final height= 9 [2026-01-21T20:06:11.486Z] final size= 199991 [2026-01-21T20:06:11.486Z] final height= 9 [2026-01-21T20:06:15.156Z] final size= 199991 [2026-01-21T20:06:15.156Z] final height= 9 [2026-01-21T20:06:18.530Z] final size= 199991 [2026-01-21T20:06:18.530Z] final height= 9 [2026-01-21T20:06:22.109Z] final size= 199991 [2026-01-21T20:06:22.109Z] final height= 9 [2026-01-21T20:06:27.196Z] final size= 199991 [2026-01-21T20:06:27.196Z] final height= 9 [2026-01-21T20:06:28.278Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T20:06:28.278Z] There is no way to check that no silent failure occurred. [2026-01-21T20:06:28.278Z] ====== akka-uct (concurrency) [default], iteration 7 completed (41144.909 ms) ====== [2026-01-21T20:06:28.278Z] ====== akka-uct (concurrency) [default], iteration 8 started ====== [2026-01-21T20:06:29.503Z] GC before operation: completed in 1560.510 ms, heap usage 1.893 GB -> 101.625 MB. [2026-01-21T20:06:33.056Z] final size= 199991 [2026-01-21T20:06:33.056Z] final height= 9 [2026-01-21T20:06:38.649Z] final size= 199991 [2026-01-21T20:06:38.649Z] final height= 9 [2026-01-21T20:06:41.961Z] final size= 199991 [2026-01-21T20:06:41.962Z] final height= 9 [2026-01-21T20:06:45.235Z] final size= 199991 [2026-01-21T20:06:45.235Z] final height= 9 [2026-01-21T20:06:48.639Z] final size= 199991 [2026-01-21T20:06:48.639Z] final height= 9 [2026-01-21T20:06:55.146Z] final size= 199991 [2026-01-21T20:06:55.146Z] final height= 9 [2026-01-21T20:06:58.533Z] final size= 199991 [2026-01-21T20:06:58.533Z] final height= 9 [2026-01-21T20:07:02.958Z] final size= 199991 [2026-01-21T20:07:02.958Z] final height= 9 [2026-01-21T20:07:06.308Z] final size= 199991 [2026-01-21T20:07:06.308Z] final height= 11 [2026-01-21T20:07:10.254Z] final size= 199991 [2026-01-21T20:07:10.254Z] final height= 10 [2026-01-21T20:07:10.748Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T20:07:10.748Z] There is no way to check that no silent failure occurred. [2026-01-21T20:07:10.748Z] ====== akka-uct (concurrency) [default], iteration 8 completed (41229.153 ms) ====== [2026-01-21T20:07:10.748Z] ====== akka-uct (concurrency) [default], iteration 9 started ====== [2026-01-21T20:07:12.575Z] GC before operation: completed in 1323.574 ms, heap usage 1.982 GB -> 91.299 MB. [2026-01-21T20:07:15.952Z] final size= 199991 [2026-01-21T20:07:15.952Z] final height= 9 [2026-01-21T20:07:19.257Z] final size= 199991 [2026-01-21T20:07:19.257Z] final height= 9 [2026-01-21T20:07:23.886Z] final size= 199991 [2026-01-21T20:07:23.887Z] final height= 9 [2026-01-21T20:07:27.216Z] final size= 199991 [2026-01-21T20:07:27.216Z] final height= 9 [2026-01-21T20:07:32.427Z] final size= 199991 [2026-01-21T20:07:32.427Z] final height= 9 [2026-01-21T20:07:36.013Z] final size= 199991 [2026-01-21T20:07:36.013Z] final height= 9 [2026-01-21T20:07:40.840Z] final size= 199991 [2026-01-21T20:07:40.840Z] final height= 9 [2026-01-21T20:07:45.263Z] final size= 199991 [2026-01-21T20:07:45.263Z] final height= 10 [2026-01-21T20:07:49.833Z] final size= 199991 [2026-01-21T20:07:49.833Z] final height= 9 [2026-01-21T20:07:52.754Z] final size= 199991 [2026-01-21T20:07:52.754Z] final height= 9 [2026-01-21T20:07:53.814Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T20:07:53.815Z] There is no way to check that no silent failure occurred. [2026-01-21T20:07:53.815Z] ====== akka-uct (concurrency) [default], iteration 9 completed (41796.638 ms) ====== [2026-01-21T20:07:53.815Z] ====== akka-uct (concurrency) [default], iteration 10 started ====== [2026-01-21T20:07:54.962Z] GC before operation: completed in 1184.887 ms, heap usage 1.965 GB -> 84.682 MB. [2026-01-21T20:07:58.622Z] final size= 199991 [2026-01-21T20:07:58.622Z] final height= 9 [2026-01-21T20:08:05.102Z] final size= 199991 [2026-01-21T20:08:05.102Z] final height= 9 [2026-01-21T20:08:10.454Z] final size= 199991 [2026-01-21T20:08:10.454Z] final height= 9 [2026-01-21T20:08:14.601Z] final size= 199991 [2026-01-21T20:08:14.601Z] final height= 9 [2026-01-21T20:08:19.035Z] final size= 199991 [2026-01-21T20:08:19.035Z] final height= 9 [2026-01-21T20:08:22.502Z] final size= 199991 [2026-01-21T20:08:22.502Z] final height= 9 [2026-01-21T20:08:27.292Z] final size= 199991 [2026-01-21T20:08:27.292Z] final height= 9 [2026-01-21T20:08:31.737Z] final size= 199991 [2026-01-21T20:08:31.737Z] final height= 9 [2026-01-21T20:08:34.772Z] final size= 199991 [2026-01-21T20:08:34.772Z] final height= 9 [2026-01-21T20:08:39.143Z] final size= 199991 [2026-01-21T20:08:39.143Z] final height= 9 [2026-01-21T20:08:39.618Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T20:08:39.618Z] There is no way to check that no silent failure occurred. [2026-01-21T20:08:39.618Z] ====== akka-uct (concurrency) [default], iteration 10 completed (44386.863 ms) ====== [2026-01-21T20:08:39.618Z] ====== akka-uct (concurrency) [default], iteration 11 started ====== [2026-01-21T20:08:40.834Z] GC before operation: completed in 1081.374 ms, heap usage 1.982 GB -> 124.586 MB. [2026-01-21T20:08:43.394Z] final size= 199991 [2026-01-21T20:08:43.394Z] final height= 9 [2026-01-21T20:08:48.921Z] final size= 199991 [2026-01-21T20:08:48.921Z] final height= 11 [2026-01-21T20:08:54.408Z] final size= 199991 [2026-01-21T20:08:54.408Z] final height= 9 [2026-01-21T20:09:01.719Z] final size= 199991 [2026-01-21T20:09:01.719Z] final height= 9 [2026-01-21T20:09:08.371Z] final size= 199991 [2026-01-21T20:09:08.371Z] final height= 10 [2026-01-21T20:09:12.575Z] final size= 199991 [2026-01-21T20:09:12.575Z] final height= 9 [2026-01-21T20:09:16.058Z] final size= 199991 [2026-01-21T20:09:16.058Z] final height= 9 [2026-01-21T20:09:21.315Z] final size= 199991 [2026-01-21T20:09:21.316Z] final height= 9 [2026-01-21T20:09:25.728Z] final size= 199991 [2026-01-21T20:09:25.728Z] final height= 9 [2026-01-21T20:09:29.940Z] final size= 199991 [2026-01-21T20:09:29.940Z] final height= 9 [2026-01-21T20:09:31.750Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T20:09:31.750Z] There is no way to check that no silent failure occurred. [2026-01-21T20:09:31.750Z] ====== akka-uct (concurrency) [default], iteration 11 completed (50779.933 ms) ====== [2026-01-21T20:09:31.750Z] ====== akka-uct (concurrency) [default], iteration 12 started ====== [2026-01-21T20:09:32.382Z] GC before operation: completed in 803.042 ms, heap usage 1.643 GB -> 99.117 MB. [2026-01-21T20:09:35.833Z] final size= 199991 [2026-01-21T20:09:35.833Z] final height= 9 [2026-01-21T20:09:42.901Z] final size= 199991 [2026-01-21T20:09:42.901Z] final height= 9 [2026-01-21T20:09:46.128Z] final size= 199991 [2026-01-21T20:09:46.128Z] final height= 9 [2026-01-21T20:09:50.490Z] final size= 199991 [2026-01-21T20:09:50.490Z] final height= 9 [2026-01-21T20:09:55.162Z] final size= 199991 [2026-01-21T20:09:55.162Z] final height= 9 [2026-01-21T20:09:58.501Z] final size= 199991 [2026-01-21T20:09:58.501Z] final height= 9 [2026-01-21T20:10:02.861Z] final size= 199991 [2026-01-21T20:10:02.861Z] final height= 9 [2026-01-21T20:10:07.379Z] final size= 199991 [2026-01-21T20:10:07.379Z] final height= 9 [2026-01-21T20:10:11.832Z] final size= 199991 [2026-01-21T20:10:11.832Z] final height= 9 [2026-01-21T20:10:16.032Z] final size= 199991 [2026-01-21T20:10:16.032Z] final height= 9 [2026-01-21T20:10:18.046Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T20:10:18.046Z] There is no way to check that no silent failure occurred. [2026-01-21T20:10:18.046Z] ====== akka-uct (concurrency) [default], iteration 12 completed (45420.067 ms) ====== [2026-01-21T20:10:18.046Z] ====== akka-uct (concurrency) [default], iteration 13 started ====== [2026-01-21T20:10:18.770Z] GC before operation: completed in 976.410 ms, heap usage 2.074 GB -> 86.812 MB. [2026-01-21T20:10:21.223Z] final size= 199991 [2026-01-21T20:10:21.223Z] final height= 11 [2026-01-21T20:10:25.599Z] final size= 199991 [2026-01-21T20:10:25.599Z] final height= 9 [2026-01-21T20:10:29.146Z] final size= 199991 [2026-01-21T20:10:29.146Z] final height= 12 [2026-01-21T20:10:33.195Z] final size= 199991 [2026-01-21T20:10:33.195Z] final height= 9 [2026-01-21T20:10:36.625Z] final size= 199991 [2026-01-21T20:10:36.625Z] final height= 9 [2026-01-21T20:10:41.004Z] final size= 199991 [2026-01-21T20:10:41.004Z] final height= 11 [2026-01-21T20:10:45.572Z] final size= 199991 [2026-01-21T20:10:45.572Z] final height= 9 [2026-01-21T20:10:51.062Z] final size= 199991 [2026-01-21T20:10:51.062Z] final height= 9 [2026-01-21T20:10:54.657Z] final size= 199991 [2026-01-21T20:10:54.657Z] final height= 9 [2026-01-21T20:10:58.346Z] final size= 199991 [2026-01-21T20:10:58.346Z] final height= 9 [2026-01-21T20:10:59.971Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T20:10:59.971Z] There is no way to check that no silent failure occurred. [2026-01-21T20:10:59.971Z] ====== akka-uct (concurrency) [default], iteration 13 completed (41170.827 ms) ====== [2026-01-21T20:10:59.971Z] ====== akka-uct (concurrency) [default], iteration 14 started ====== [2026-01-21T20:11:00.486Z] GC before operation: completed in 541.028 ms, heap usage 2.075 GB -> 49.922 MB. [2026-01-21T20:11:04.056Z] final size= 199991 [2026-01-21T20:11:04.056Z] final height= 9 [2026-01-21T20:11:09.469Z] final size= 199991 [2026-01-21T20:11:09.469Z] final height= 9 [2026-01-21T20:11:13.051Z] final size= 199991 [2026-01-21T20:11:13.051Z] final height= 9 [2026-01-21T20:11:17.260Z] final size= 199991 [2026-01-21T20:11:17.260Z] final height= 10 [2026-01-21T20:11:23.697Z] final size= 199991 [2026-01-21T20:11:23.697Z] final height= 9 [2026-01-21T20:11:26.947Z] final size= 199991 [2026-01-21T20:11:26.947Z] final height= 9 [2026-01-21T20:11:31.472Z] final size= 199991 [2026-01-21T20:11:31.472Z] final height= 9 [2026-01-21T20:11:35.704Z] final size= 199991 [2026-01-21T20:11:35.704Z] final height= 9 [2026-01-21T20:11:39.281Z] final size= 199991 [2026-01-21T20:11:39.281Z] final height= 9 [2026-01-21T20:11:44.040Z] final size= 199991 [2026-01-21T20:11:44.040Z] final height= 9 [2026-01-21T20:11:45.689Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T20:11:45.689Z] There is no way to check that no silent failure occurred. [2026-01-21T20:11:45.689Z] ====== akka-uct (concurrency) [default], iteration 14 completed (44998.236 ms) ====== [2026-01-21T20:11:45.689Z] ====== akka-uct (concurrency) [default], iteration 15 started ====== [2026-01-21T20:11:46.977Z] GC before operation: completed in 1567.314 ms, heap usage 1.851 GB -> 86.774 MB. [2026-01-21T20:11:51.057Z] final size= 199991 [2026-01-21T20:11:51.057Z] final height= 9 [2026-01-21T20:11:56.601Z] final size= 199991 [2026-01-21T20:11:56.601Z] final height= 9 [2026-01-21T20:12:00.983Z] final size= 199991 [2026-01-21T20:12:00.983Z] final height= 9 [2026-01-21T20:12:06.503Z] final size= 199991 [2026-01-21T20:12:06.503Z] final height= 9 [2026-01-21T20:12:12.885Z] final size= 199991 [2026-01-21T20:12:12.885Z] final height= 10 [2026-01-21T20:12:17.525Z] [WARN] [01/21/2026 15:12:17.438] [UCT-akka.actor.internal-dispatcher-2] [CoordinatedShutdown(akka://UCT)] Coordinated shutdown phase [actor-system-terminate] timed out after 10000 milliseconds [2026-01-21T20:12:22.034Z] final size= 199991 [2026-01-21T20:12:22.034Z] final height= 9 [2026-01-21T20:12:25.224Z] final size= 199991 [2026-01-21T20:12:25.224Z] final height= 9 [2026-01-21T20:12:29.667Z] final size= 199991 [2026-01-21T20:12:29.667Z] final height= 9 [2026-01-21T20:12:32.363Z] final size= 199991 [2026-01-21T20:12:32.364Z] final height= 9 [2026-01-21T20:12:36.684Z] final size= 199991 [2026-01-21T20:12:36.684Z] final height= 9 [2026-01-21T20:12:37.735Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T20:12:37.735Z] There is no way to check that no silent failure occurred. [2026-01-21T20:12:37.735Z] ====== akka-uct (concurrency) [default], iteration 15 completed (50880.715 ms) ====== [2026-01-21T20:12:37.735Z] ====== akka-uct (concurrency) [default], iteration 16 started ====== [2026-01-21T20:12:38.741Z] GC before operation: completed in 797.589 ms, heap usage 2.037 GB -> 79.337 MB. [2026-01-21T20:12:42.356Z] final size= 199991 [2026-01-21T20:12:42.356Z] final height= 9 [2026-01-21T20:12:47.566Z] final size= 199991 [2026-01-21T20:12:47.566Z] final height= 9 [2026-01-21T20:12:50.904Z] final size= 199991 [2026-01-21T20:12:50.904Z] final height= 9 [2026-01-21T20:12:56.087Z] final size= 199991 [2026-01-21T20:12:56.087Z] final height= 9 [2026-01-21T20:13:00.296Z] final size= 199991 [2026-01-21T20:13:00.296Z] final height= 9 [2026-01-21T20:13:04.804Z] final size= 199991 [2026-01-21T20:13:04.804Z] final height= 9 [2026-01-21T20:13:07.226Z] final size= 199991 [2026-01-21T20:13:07.226Z] final height= 9 [2026-01-21T20:13:12.936Z] final size= 199991 [2026-01-21T20:13:12.936Z] final height= 9 [2026-01-21T20:13:15.813Z] final size= 199991 [2026-01-21T20:13:15.813Z] final height= 9 [2026-01-21T20:13:19.260Z] final size= 199991 [2026-01-21T20:13:19.260Z] final height= 10 [2026-01-21T20:13:21.089Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T20:13:21.089Z] There is no way to check that no silent failure occurred. [2026-01-21T20:13:21.089Z] ====== akka-uct (concurrency) [default], iteration 16 completed (42689.795 ms) ====== [2026-01-21T20:13:21.089Z] ====== akka-uct (concurrency) [default], iteration 17 started ====== [2026-01-21T20:13:22.144Z] GC before operation: completed in 631.630 ms, heap usage 1.814 GB -> 72.142 MB. [2026-01-21T20:13:24.622Z] final size= 199991 [2026-01-21T20:13:24.622Z] final height= 11 [2026-01-21T20:13:29.156Z] final size= 199991 [2026-01-21T20:13:29.156Z] final height= 9 [2026-01-21T20:13:32.783Z] final size= 199991 [2026-01-21T20:13:32.783Z] final height= 9 [2026-01-21T20:13:37.164Z] final size= 199991 [2026-01-21T20:13:37.164Z] final height= 9 [2026-01-21T20:13:40.442Z] final size= 199991 [2026-01-21T20:13:40.442Z] final height= 9 [2026-01-21T20:13:45.969Z] final size= 199991 [2026-01-21T20:13:45.969Z] final height= 9 [2026-01-21T20:13:50.460Z] final size= 199991 [2026-01-21T20:13:50.460Z] final height= 9 [2026-01-21T20:13:55.028Z] final size= 199991 [2026-01-21T20:13:55.028Z] final height= 12 [2026-01-21T20:13:59.424Z] final size= 199991 [2026-01-21T20:13:59.424Z] final height= 9 [2026-01-21T20:14:02.917Z] final size= 199991 [2026-01-21T20:14:02.917Z] final height= 9 [2026-01-21T20:14:03.945Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T20:14:03.945Z] There is no way to check that no silent failure occurred. [2026-01-21T20:14:03.945Z] ====== akka-uct (concurrency) [default], iteration 17 completed (42013.801 ms) ====== [2026-01-21T20:14:03.945Z] ====== akka-uct (concurrency) [default], iteration 18 started ====== [2026-01-21T20:14:04.406Z] GC before operation: completed in 715.896 ms, heap usage 1.930 GB -> 79.613 MB. [2026-01-21T20:14:07.880Z] final size= 199991 [2026-01-21T20:14:07.880Z] final height= 9 [2026-01-21T20:14:12.246Z] final size= 199991 [2026-01-21T20:14:12.246Z] final height= 9 [2026-01-21T20:14:19.531Z] final size= 199991 [2026-01-21T20:14:19.531Z] final height= 9 [2026-01-21T20:14:23.760Z] final size= 199991 [2026-01-21T20:14:23.760Z] final height= 10 [2026-01-21T20:14:29.461Z] final size= 199991 [2026-01-21T20:14:29.461Z] final height= 9 [2026-01-21T20:14:32.930Z] final size= 199991 [2026-01-21T20:14:32.930Z] final height= 9 [2026-01-21T20:14:38.585Z] final size= 199991 [2026-01-21T20:14:38.585Z] final height= 9 [2026-01-21T20:14:42.031Z] final size= 199991 [2026-01-21T20:14:42.031Z] final height= 9 [2026-01-21T20:14:46.596Z] final size= 199991 [2026-01-21T20:14:46.596Z] final height= 10 [2026-01-21T20:14:50.700Z] final size= 199991 [2026-01-21T20:14:50.700Z] final height= 9 [2026-01-21T20:14:52.551Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T20:14:52.551Z] There is no way to check that no silent failure occurred. [2026-01-21T20:14:52.551Z] ====== akka-uct (concurrency) [default], iteration 18 completed (47931.786 ms) ====== [2026-01-21T20:14:52.551Z] ====== akka-uct (concurrency) [default], iteration 19 started ====== [2026-01-21T20:14:53.793Z] GC before operation: completed in 902.506 ms, heap usage 2.010 GB -> 97.810 MB. [2026-01-21T20:14:57.184Z] final size= 199991 [2026-01-21T20:14:57.184Z] final height= 9 [2026-01-21T20:15:03.889Z] final size= 199991 [2026-01-21T20:15:03.889Z] final height= 11 [2026-01-21T20:15:07.418Z] final size= 199991 [2026-01-21T20:15:07.418Z] final height= 11 [2026-01-21T20:15:19.184Z] final size= 199991 [2026-01-21T20:15:19.184Z] final height= 9 [2026-01-21T20:15:22.472Z] final size= 199991 [2026-01-21T20:15:22.472Z] final height= 9 [2026-01-21T20:15:25.025Z] final size= 199991 [2026-01-21T20:15:25.025Z] final height= 9 [2026-01-21T20:15:28.657Z] final size= 199991 [2026-01-21T20:15:28.657Z] final height= 9 [2026-01-21T20:15:33.105Z] final size= 199991 [2026-01-21T20:15:33.105Z] final height= 9 [2026-01-21T20:15:36.700Z] final size= 199991 [2026-01-21T20:15:36.700Z] final height= 9 [2026-01-21T20:15:40.026Z] final size= 199991 [2026-01-21T20:15:40.026Z] final height= 9 [2026-01-21T20:15:41.993Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T20:15:41.993Z] There is no way to check that no silent failure occurred. [2026-01-21T20:15:41.993Z] ====== akka-uct (concurrency) [default], iteration 19 completed (48052.747 ms) ====== [2026-01-21T20:15:41.993Z] ====== akka-uct (concurrency) [default], iteration 20 started ====== [2026-01-21T20:15:42.476Z] GC before operation: completed in 1002.388 ms, heap usage 1.967 GB -> 102.934 MB. [2026-01-21T20:15:45.934Z] final size= 199991 [2026-01-21T20:15:45.934Z] final height= 9 [2026-01-21T20:15:50.124Z] final size= 199991 [2026-01-21T20:15:50.124Z] final height= 9 [2026-01-21T20:15:54.466Z] final size= 199991 [2026-01-21T20:15:54.466Z] final height= 9 [2026-01-21T20:15:59.136Z] final size= 199991 [2026-01-21T20:15:59.136Z] final height= 9 [2026-01-21T20:16:02.863Z] final size= 199991 [2026-01-21T20:16:02.863Z] final height= 9 [2026-01-21T20:16:07.535Z] final size= 199991 [2026-01-21T20:16:07.535Z] final height= 9 [2026-01-21T20:16:11.945Z] final size= 199991 [2026-01-21T20:16:11.945Z] final height= 9 [2026-01-21T20:16:16.260Z] final size= 199991 [2026-01-21T20:16:16.260Z] final height= 9 [2026-01-21T20:16:19.891Z] final size= 199991 [2026-01-21T20:16:19.891Z] final height= 9 [2026-01-21T20:16:25.313Z] final size= 199991 [2026-01-21T20:16:25.313Z] final height= 11 [2026-01-21T20:16:26.452Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T20:16:26.453Z] There is no way to check that no silent failure occurred. [2026-01-21T20:16:26.453Z] ====== akka-uct (concurrency) [default], iteration 20 completed (43903.663 ms) ====== [2026-01-21T20:16:26.453Z] ====== akka-uct (concurrency) [default], iteration 21 started ====== [2026-01-21T20:16:26.997Z] GC before operation: completed in 690.357 ms, heap usage 2.051 GB -> 67.018 MB. [2026-01-21T20:16:31.381Z] final size= 199991 [2026-01-21T20:16:31.381Z] final height= 9 [2026-01-21T20:16:37.057Z] final size= 199991 [2026-01-21T20:16:37.057Z] final height= 9 [2026-01-21T20:16:41.445Z] final size= 199991 [2026-01-21T20:16:41.445Z] final height= 9 [2026-01-21T20:16:47.087Z] final size= 199991 [2026-01-21T20:16:47.087Z] final height= 9 [2026-01-21T20:17:01.656Z] [WARN] [01/21/2026 15:17:00.832] [UCT-akka.actor.internal-dispatcher-4] [CoordinatedShutdown(akka://UCT)] Coordinated shutdown phase [actor-system-terminate] timed out after 10000 milliseconds [2026-01-21T20:17:01.656Z] final size= 199991 [2026-01-21T20:17:01.656Z] final height= 9 [2026-01-21T20:17:04.323Z] final size= 199991 [2026-01-21T20:17:04.323Z] final height= 9 [2026-01-21T20:17:07.579Z] final size= 199991 [2026-01-21T20:17:07.579Z] final height= 9 [2026-01-21T20:17:12.149Z] final size= 199991 [2026-01-21T20:17:12.149Z] final height= 9 [2026-01-21T20:17:15.486Z] final size= 199991 [2026-01-21T20:17:15.486Z] final height= 9 [2026-01-21T20:17:20.031Z] final size= 199991 [2026-01-21T20:17:20.031Z] final height= 9 [2026-01-21T20:17:21.117Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T20:17:21.117Z] There is no way to check that no silent failure occurred. [2026-01-21T20:17:21.117Z] ====== akka-uct (concurrency) [default], iteration 21 completed (54178.278 ms) ====== [2026-01-21T20:17:21.117Z] ====== akka-uct (concurrency) [default], iteration 22 started ====== [2026-01-21T20:17:22.073Z] GC before operation: completed in 971.909 ms, heap usage 1.968 GB -> 77.151 MB. [2026-01-21T20:17:25.658Z] final size= 199991 [2026-01-21T20:17:25.658Z] final height= 9 [2026-01-21T20:17:32.002Z] final size= 199991 [2026-01-21T20:17:32.002Z] final height= 9 [2026-01-21T20:17:36.283Z] final size= 199991 [2026-01-21T20:17:36.283Z] final height= 9 [2026-01-21T20:17:41.687Z] final size= 199991 [2026-01-21T20:17:41.687Z] final height= 9 [2026-01-21T20:17:46.991Z] final size= 199991 [2026-01-21T20:17:46.991Z] final height= 9 [2026-01-21T20:17:52.470Z] final size= 199991 [2026-01-21T20:17:52.470Z] final height= 9 [2026-01-21T20:17:56.575Z] final size= 199991 [2026-01-21T20:17:56.575Z] final height= 9 [2026-01-21T20:17:59.871Z] final size= 199991 [2026-01-21T20:17:59.871Z] final height= 9 [2026-01-21T20:18:04.353Z] final size= 199991 [2026-01-21T20:18:04.353Z] final height= 10 [2026-01-21T20:18:07.814Z] final size= 199991 [2026-01-21T20:18:07.814Z] final height= 9 [2026-01-21T20:18:09.851Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T20:18:09.851Z] There is no way to check that no silent failure occurred. [2026-01-21T20:18:09.851Z] ====== akka-uct (concurrency) [default], iteration 22 completed (47010.316 ms) ====== [2026-01-21T20:18:09.851Z] ====== akka-uct (concurrency) [default], iteration 23 started ====== [2026-01-21T20:18:11.156Z] GC before operation: completed in 1461.599 ms, heap usage 2.000 GB -> 86.944 MB. [2026-01-21T20:18:13.987Z] final size= 199991 [2026-01-21T20:18:13.987Z] final height= 9 [2026-01-21T20:18:18.341Z] final size= 199991 [2026-01-21T20:18:18.341Z] final height= 9 [2026-01-21T20:18:23.885Z] final size= 199991 [2026-01-21T20:18:23.885Z] final height= 9 [2026-01-21T20:18:27.392Z] final size= 199991 [2026-01-21T20:18:27.392Z] final height= 9 [2026-01-21T20:18:31.991Z] final size= 199991 [2026-01-21T20:18:31.991Z] final height= 9 [2026-01-21T20:18:35.431Z] final size= 199991 [2026-01-21T20:18:35.431Z] final height= 9 [2026-01-21T20:18:38.988Z] final size= 199991 [2026-01-21T20:18:38.988Z] final height= 9 [2026-01-21T20:18:44.587Z] final size= 199991 [2026-01-21T20:18:44.587Z] final height= 9 [2026-01-21T20:18:48.149Z] final size= 199991 [2026-01-21T20:18:48.149Z] final height= 9 [2026-01-21T20:18:51.610Z] final size= 199991 [2026-01-21T20:18:51.610Z] final height= 9 [2026-01-21T20:18:52.719Z] WARNING: This benchmark provides no result that can be validated. [2026-01-21T20:18:52.719Z] There is no way to check that no silent failure occurred. [2026-01-21T20:18:52.719Z] ====== akka-uct (concurrency) [default], iteration 23 completed (41890.145 ms) ====== [2026-01-21T20:18:54.288Z] ----------------------------------- [2026-01-21T20:18:54.288Z] renaissance-akka-uct_0_PASSED [2026-01-21T20:18:54.288Z] ----------------------------------- [2026-01-21T20:18:54.288Z] [2026-01-21T20:18:54.288Z] TEST TEARDOWN: [2026-01-21T20:18:54.288Z] Nothing to be done for teardown. [2026-01-21T20:18:54.288Z] renaissance-akka-uct_0 Finish Time: Wed Jan 21 15:18:53 2026 Epoch Time (ms): 1769026733868