[2026-02-07T13:55:41.232Z] Running test renaissance-akka-uct_0 ... [2026-02-07T13:55:41.557Z] =============================================== [2026-02-07T13:55:41.557Z] renaissance-akka-uct_0 Start Time: Sat Feb 7 13:55:41 2026 Epoch Time (ms): 1770472541373 [2026-02-07T13:55:41.911Z] variation: NoOptions [2026-02-07T13:55:41.911Z] JVM_OPTIONS: [2026-02-07T13:55:41.911Z] { \ [2026-02-07T13:55:41.911Z] echo ""; echo "TEST SETUP:"; \ [2026-02-07T13:55:41.911Z] echo "Nothing to be done for setup."; \ [2026-02-07T13:55:41.911Z] mkdir -p "C:/workspace/workspace/Test_openjdk25_hs_sanity.perf_x86-64_windows/aqa-tests/\\TKG\\output_17704723462263\\renaissance-akka-uct_0"; \ [2026-02-07T13:55:41.911Z] cd "C:/workspace/workspace/Test_openjdk25_hs_sanity.perf_x86-64_windows/aqa-tests/\\TKG\\output_17704723462263\\renaissance-akka-uct_0"; \ [2026-02-07T13:55:41.911Z] echo ""; echo "TESTING:"; \ [2026-02-07T13:55:41.911Z] "c:/workspace/workspace/Test_openjdk25_hs_sanity.perf_x86-64_windows/jdkbinary/j2sdk-image\\bin\\java" -jar "C:/workspace/workspace/Test_openjdk25_hs_sanity.perf_x86-64_windows/aqa-tests///..//jvmtest\\perf\\renaissance\\renaissance.jar" --json ""C:/workspace/workspace/Test_openjdk25_hs_sanity.perf_x86-64_windows/aqa-tests/\\TKG\\output_17704723462263\\renaissance-akka-uct_0"\\akka-uct.json" akka-uct; \ [2026-02-07T13:55:41.912Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-akka-uct_0""_PASSED"; echo "-----------------------------------"; cd C:/workspace/workspace/Test_openjdk25_hs_sanity.perf_x86-64_windows/aqa-tests/; rm -f -r "C:/workspace/workspace/Test_openjdk25_hs_sanity.perf_x86-64_windows/aqa-tests/\\TKG\\output_17704723462263\\renaissance-akka-uct_0"; else echo "-----------------------------------"; echo "renaissance-akka-uct_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-02-07T13:55:41.912Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-02-07T13:55:41.912Z] echo "Nothing to be done for teardown."; \ [2026-02-07T13:55:41.912Z] } 2>&1 | tee -a "C:/workspace/workspace/Test_openjdk25_hs_sanity.perf_x86-64_windows/aqa-tests/\\TKG\\output_17704723462263\\TestTargetResult"; [2026-02-07T13:55:42.274Z] [2026-02-07T13:55:42.274Z] TEST SETUP: [2026-02-07T13:55:42.274Z] Nothing to be done for setup. [2026-02-07T13:55:42.274Z] [2026-02-07T13:55:42.274Z] TESTING: [2026-02-07T13:55:43.018Z] WARNING: A terminally deprecated method in sun.misc.Unsafe has been called [2026-02-07T13:55:43.019Z] WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/C:/workspace/workspace/Test_openjdk25_hs_sanity.perf_x86-64_windows/aqa-tests/TKG/output_17704723462263/renaissance-akka-uct_0/launcher-135542-3879383283812333133/renaissance-harness_3/lib/scala3-library_3-3.3.4.jar) [2026-02-07T13:55:43.019Z] WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ [2026-02-07T13:55:43.019Z] WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release [2026-02-07T13:55:43.763Z] ====== akka-uct (concurrency) [default], iteration 0 started ====== [2026-02-07T13:55:43.764Z] GC before operation: completed in 15.802 ms, heap usage 15.870 MB -> 5.691 MB. [2026-02-07T13:55:47.008Z] final size= 199991 [2026-02-07T13:55:47.008Z] final height= 9 [2026-02-07T13:55:50.910Z] final size= 199991 [2026-02-07T13:55:50.910Z] final height= 10 [2026-02-07T13:55:52.501Z] final size= 199991 [2026-02-07T13:55:52.501Z] final height= 9 [2026-02-07T13:55:55.390Z] final size= 199991 [2026-02-07T13:55:55.390Z] final height= 9 [2026-02-07T13:55:58.140Z] final size= 199991 [2026-02-07T13:55:58.141Z] final height= 11 [2026-02-07T13:56:00.443Z] final size= 199991 [2026-02-07T13:56:00.443Z] final height= 11 [2026-02-07T13:56:02.521Z] final size= 199991 [2026-02-07T13:56:02.521Z] final height= 9 [2026-02-07T13:56:04.834Z] final size= 199991 [2026-02-07T13:56:04.834Z] final height= 9 [2026-02-07T13:56:06.724Z] final size= 199991 [2026-02-07T13:56:06.724Z] final height= 9 [2026-02-07T13:56:08.990Z] final size= 199991 [2026-02-07T13:56:08.990Z] final height= 9 [2026-02-07T13:56:09.897Z] WARNING: This benchmark provides no result that can be validated. [2026-02-07T13:56:09.897Z] There is no way to check that no silent failure occurred. [2026-02-07T13:56:09.897Z] ====== akka-uct (concurrency) [default], iteration 0 completed (26162.739 ms) ====== [2026-02-07T13:56:09.897Z] ====== akka-uct (concurrency) [default], iteration 1 started ====== [2026-02-07T13:56:10.649Z] GC before operation: completed in 229.706 ms, heap usage 1.584 GB -> 43.651 MB. [2026-02-07T13:56:11.850Z] final size= 199991 [2026-02-07T13:56:11.850Z] final height= 10 [2026-02-07T13:56:14.213Z] final size= 199991 [2026-02-07T13:56:14.213Z] final height= 9 [2026-02-07T13:56:16.983Z] final size= 199991 [2026-02-07T13:56:16.983Z] final height= 10 [2026-02-07T13:56:18.593Z] final size= 199991 [2026-02-07T13:56:18.593Z] final height= 10 [2026-02-07T13:56:20.939Z] final size= 199991 [2026-02-07T13:56:20.939Z] final height= 9 [2026-02-07T13:56:23.184Z] final size= 199991 [2026-02-07T13:56:23.184Z] final height= 9 [2026-02-07T13:56:25.271Z] final size= 199991 [2026-02-07T13:56:25.271Z] final height= 11 [2026-02-07T13:56:26.975Z] final size= 199991 [2026-02-07T13:56:26.975Z] final height= 10 [2026-02-07T13:56:29.525Z] final size= 199991 [2026-02-07T13:56:29.525Z] final height= 10 [2026-02-07T13:56:31.626Z] final size= 199991 [2026-02-07T13:56:31.626Z] final height= 10 [2026-02-07T13:56:32.629Z] WARNING: This benchmark provides no result that can be validated. [2026-02-07T13:56:32.629Z] There is no way to check that no silent failure occurred. [2026-02-07T13:56:32.629Z] ====== akka-uct (concurrency) [default], iteration 1 completed (22251.922 ms) ====== [2026-02-07T13:56:32.629Z] ====== akka-uct (concurrency) [default], iteration 2 started ====== [2026-02-07T13:56:32.629Z] GC before operation: completed in 54.127 ms, heap usage 1.087 GB -> 13.885 MB. [2026-02-07T13:56:33.948Z] final size= 199991 [2026-02-07T13:56:33.948Z] final height= 10 [2026-02-07T13:56:37.124Z] final size= 199991 [2026-02-07T13:56:37.124Z] final height= 12 [2026-02-07T13:56:39.157Z] final size= 199991 [2026-02-07T13:56:39.157Z] final height= 9 [2026-02-07T13:56:41.765Z] final size= 199991 [2026-02-07T13:56:41.765Z] final height= 12 [2026-02-07T13:56:43.934Z] final size= 199991 [2026-02-07T13:56:43.934Z] final height= 10 [2026-02-07T13:56:47.649Z] final size= 199991 [2026-02-07T13:56:47.649Z] final height= 9 [2026-02-07T13:56:48.160Z] final size= 199991 [2026-02-07T13:56:48.160Z] final height= 9 [2026-02-07T13:56:50.638Z] final size= 199991 [2026-02-07T13:56:50.638Z] final height= 9 [2026-02-07T13:56:53.011Z] final size= 199991 [2026-02-07T13:56:53.011Z] final height= 9 [2026-02-07T13:56:54.988Z] final size= 199991 [2026-02-07T13:56:54.988Z] final height= 9 [2026-02-07T13:56:55.550Z] WARNING: This benchmark provides no result that can be validated. [2026-02-07T13:56:55.550Z] There is no way to check that no silent failure occurred. [2026-02-07T13:56:55.550Z] ====== akka-uct (concurrency) [default], iteration 2 completed (22708.138 ms) ====== [2026-02-07T13:56:55.550Z] ====== akka-uct (concurrency) [default], iteration 3 started ====== [2026-02-07T13:56:56.577Z] GC before operation: completed in 509.914 ms, heap usage 1.424 GB -> 103.766 MB. [2026-02-07T13:56:57.415Z] final size= 199991 [2026-02-07T13:56:57.415Z] final height= 9 [2026-02-07T13:57:00.121Z] final size= 199991 [2026-02-07T13:57:00.121Z] final height= 10 [2026-02-07T13:57:01.896Z] final size= 199991 [2026-02-07T13:57:01.896Z] final height= 9 [2026-02-07T13:57:04.500Z] final size= 199991 [2026-02-07T13:57:04.500Z] final height= 9 [2026-02-07T13:57:07.023Z] final size= 199991 [2026-02-07T13:57:07.023Z] final height= 9 [2026-02-07T13:57:10.086Z] final size= 199991 [2026-02-07T13:57:10.086Z] final height= 9 [2026-02-07T13:57:11.280Z] final size= 199991 [2026-02-07T13:57:11.280Z] final height= 9 [2026-02-07T13:57:14.594Z] final size= 199991 [2026-02-07T13:57:14.594Z] final height= 9 [2026-02-07T13:57:16.151Z] final size= 199991 [2026-02-07T13:57:16.151Z] final height= 10 [2026-02-07T13:57:18.190Z] final size= 199991 [2026-02-07T13:57:18.190Z] final height= 9 [2026-02-07T13:57:19.553Z] WARNING: This benchmark provides no result that can be validated. [2026-02-07T13:57:19.554Z] There is no way to check that no silent failure occurred. [2026-02-07T13:57:19.554Z] ====== akka-uct (concurrency) [default], iteration 3 completed (23453.437 ms) ====== [2026-02-07T13:57:19.554Z] ====== akka-uct (concurrency) [default], iteration 4 started ====== [2026-02-07T13:57:19.554Z] GC before operation: completed in 105.761 ms, heap usage 898.871 MB -> 28.435 MB. [2026-02-07T13:57:21.068Z] final size= 199991 [2026-02-07T13:57:21.068Z] final height= 10 [2026-02-07T13:57:23.648Z] final size= 199991 [2026-02-07T13:57:23.648Z] final height= 9 [2026-02-07T13:57:25.782Z] final size= 199991 [2026-02-07T13:57:25.782Z] final height= 12 [2026-02-07T13:57:28.039Z] final size= 199991 [2026-02-07T13:57:28.039Z] final height= 11 [2026-02-07T13:57:30.518Z] final size= 199991 [2026-02-07T13:57:30.518Z] final height= 9 [2026-02-07T13:57:32.817Z] final size= 199991 [2026-02-07T13:57:32.817Z] final height= 9 [2026-02-07T13:57:34.855Z] final size= 199991 [2026-02-07T13:57:34.855Z] final height= 12 [2026-02-07T13:57:36.776Z] final size= 199991 [2026-02-07T13:57:36.776Z] final height= 9 [2026-02-07T13:57:39.742Z] final size= 199991 [2026-02-07T13:57:39.742Z] final height= 10 [2026-02-07T13:57:41.901Z] final size= 199991 [2026-02-07T13:57:41.901Z] final height= 9 [2026-02-07T13:57:43.106Z] WARNING: This benchmark provides no result that can be validated. [2026-02-07T13:57:43.106Z] There is no way to check that no silent failure occurred. [2026-02-07T13:57:43.106Z] ====== akka-uct (concurrency) [default], iteration 4 completed (23296.761 ms) ====== [2026-02-07T13:57:43.106Z] ====== akka-uct (concurrency) [default], iteration 5 started ====== [2026-02-07T13:57:43.106Z] GC before operation: completed in 64.617 ms, heap usage 1.268 GB -> 15.910 MB. [2026-02-07T13:57:44.368Z] final size= 199991 [2026-02-07T13:57:44.368Z] final height= 9 [2026-02-07T13:57:47.373Z] final size= 199991 [2026-02-07T13:57:47.373Z] final height= 9 [2026-02-07T13:57:48.156Z] final size= 199991 [2026-02-07T13:57:48.156Z] final height= 10 [2026-02-07T13:57:50.419Z] final size= 199991 [2026-02-07T13:57:50.419Z] final height= 9 [2026-02-07T13:57:52.781Z] final size= 199991 [2026-02-07T13:57:52.781Z] final height= 10 [2026-02-07T13:57:55.450Z] final size= 199991 [2026-02-07T13:57:55.450Z] final height= 9 [2026-02-07T13:57:58.043Z] final size= 199991 [2026-02-07T13:57:58.043Z] final height= 10 [2026-02-07T13:58:00.909Z] final size= 199991 [2026-02-07T13:58:00.909Z] final height= 11 [2026-02-07T13:58:02.910Z] final size= 199991 [2026-02-07T13:58:02.911Z] final height= 9 [2026-02-07T13:58:04.750Z] final size= 199991 [2026-02-07T13:58:04.750Z] final height= 9 [2026-02-07T13:58:05.568Z] WARNING: This benchmark provides no result that can be validated. [2026-02-07T13:58:05.568Z] There is no way to check that no silent failure occurred. [2026-02-07T13:58:05.568Z] ====== akka-uct (concurrency) [default], iteration 5 completed (22885.326 ms) ====== [2026-02-07T13:58:05.568Z] ====== akka-uct (concurrency) [default], iteration 6 started ====== [2026-02-07T13:58:05.568Z] GC before operation: completed in 58.837 ms, heap usage 1.509 GB -> 14.704 MB. [2026-02-07T13:58:07.397Z] final size= 199991 [2026-02-07T13:58:07.397Z] final height= 11 [2026-02-07T13:58:09.626Z] final size= 199991 [2026-02-07T13:58:09.626Z] final height= 9 [2026-02-07T13:58:12.422Z] final size= 199991 [2026-02-07T13:58:12.422Z] final height= 9 [2026-02-07T13:58:15.527Z] final size= 199991 [2026-02-07T13:58:15.527Z] final height= 11 [2026-02-07T13:58:17.233Z] final size= 199991 [2026-02-07T13:58:17.233Z] final height= 11 [2026-02-07T13:58:20.173Z] final size= 199991 [2026-02-07T13:58:20.173Z] final height= 10 [2026-02-07T13:58:21.974Z] final size= 199991 [2026-02-07T13:58:21.974Z] final height= 11 [2026-02-07T13:58:24.476Z] final size= 199991 [2026-02-07T13:58:24.476Z] final height= 12 [2026-02-07T13:58:27.062Z] final size= 199991 [2026-02-07T13:58:27.063Z] final height= 11 [2026-02-07T13:58:29.055Z] final size= 199991 [2026-02-07T13:58:29.056Z] final height= 9 [2026-02-07T13:58:29.839Z] WARNING: This benchmark provides no result that can be validated. [2026-02-07T13:58:29.839Z] There is no way to check that no silent failure occurred. [2026-02-07T13:58:29.840Z] ====== akka-uct (concurrency) [default], iteration 6 completed (24269.163 ms) ====== [2026-02-07T13:58:29.840Z] ====== akka-uct (concurrency) [default], iteration 7 started ====== [2026-02-07T13:58:29.840Z] GC before operation: completed in 43.652 ms, heap usage 1.486 GB -> 12.146 MB. [2026-02-07T13:58:31.571Z] final size= 199991 [2026-02-07T13:58:31.571Z] final height= 9 [2026-02-07T13:58:33.893Z] final size= 199991 [2026-02-07T13:58:33.893Z] final height= 9 [2026-02-07T13:58:36.305Z] final size= 199991 [2026-02-07T13:58:36.305Z] final height= 9 [2026-02-07T13:58:38.603Z] final size= 199991 [2026-02-07T13:58:38.603Z] final height= 9 [2026-02-07T13:58:40.473Z] final size= 199991 [2026-02-07T13:58:40.473Z] final height= 10 [2026-02-07T13:58:42.958Z] final size= 199991 [2026-02-07T13:58:42.958Z] final height= 9 [2026-02-07T13:58:44.796Z] final size= 199991 [2026-02-07T13:58:44.796Z] final height= 9 [2026-02-07T13:58:47.303Z] final size= 199991 [2026-02-07T13:58:47.303Z] final height= 9 [2026-02-07T13:58:49.908Z] final size= 199991 [2026-02-07T13:58:49.908Z] final height= 9 [2026-02-07T13:58:52.462Z] final size= 199991 [2026-02-07T13:58:52.462Z] final height= 9 [2026-02-07T13:58:52.931Z] WARNING: This benchmark provides no result that can be validated. [2026-02-07T13:58:52.931Z] There is no way to check that no silent failure occurred. [2026-02-07T13:58:52.931Z] ====== akka-uct (concurrency) [default], iteration 7 completed (22732.364 ms) ====== [2026-02-07T13:58:52.931Z] ====== akka-uct (concurrency) [default], iteration 8 started ====== [2026-02-07T13:58:52.931Z] GC before operation: completed in 50.915 ms, heap usage 1.456 GB -> 10.745 MB. [2026-02-07T13:58:54.258Z] final size= 199991 [2026-02-07T13:58:54.258Z] final height= 10 [2026-02-07T13:58:57.227Z] final size= 199991 [2026-02-07T13:58:57.227Z] final height= 10 [2026-02-07T13:58:59.420Z] final size= 199991 [2026-02-07T13:58:59.420Z] final height= 9 [2026-02-07T13:59:02.073Z] final size= 199991 [2026-02-07T13:59:02.073Z] final height= 9 [2026-02-07T13:59:04.145Z] final size= 199991 [2026-02-07T13:59:04.145Z] final height= 9 [2026-02-07T13:59:06.727Z] final size= 199991 [2026-02-07T13:59:06.727Z] final height= 9 [2026-02-07T13:59:08.601Z] final size= 199991 [2026-02-07T13:59:08.601Z] final height= 9 [2026-02-07T13:59:11.138Z] final size= 199991 [2026-02-07T13:59:11.138Z] final height= 9 [2026-02-07T13:59:12.916Z] final size= 199991 [2026-02-07T13:59:12.916Z] final height= 9 [2026-02-07T13:59:15.268Z] final size= 199991 [2026-02-07T13:59:15.268Z] final height= 9 [2026-02-07T13:59:16.007Z] WARNING: This benchmark provides no result that can be validated. [2026-02-07T13:59:16.007Z] There is no way to check that no silent failure occurred. [2026-02-07T13:59:16.007Z] ====== akka-uct (concurrency) [default], iteration 8 completed (23287.650 ms) ====== [2026-02-07T13:59:16.007Z] ====== akka-uct (concurrency) [default], iteration 9 started ====== [2026-02-07T13:59:16.721Z] GC before operation: completed in 437.894 ms, heap usage 1.458 GB -> 98.884 MB. [2026-02-07T13:59:18.189Z] final size= 199991 [2026-02-07T13:59:18.189Z] final height= 9 [2026-02-07T13:59:20.273Z] final size= 199991 [2026-02-07T13:59:20.273Z] final height= 9 [2026-02-07T13:59:22.651Z] final size= 199991 [2026-02-07T13:59:22.651Z] final height= 9 [2026-02-07T13:59:25.606Z] final size= 199991 [2026-02-07T13:59:25.606Z] final height= 9 [2026-02-07T13:59:27.282Z] final size= 199991 [2026-02-07T13:59:27.283Z] final height= 10 [2026-02-07T13:59:30.325Z] final size= 199991 [2026-02-07T13:59:30.325Z] final height= 10 [2026-02-07T13:59:32.184Z] final size= 199991 [2026-02-07T13:59:32.184Z] final height= 9 [2026-02-07T13:59:35.442Z] final size= 199991 [2026-02-07T13:59:35.442Z] final height= 11 [2026-02-07T13:59:36.698Z] final size= 199991 [2026-02-07T13:59:36.698Z] final height= 9 [2026-02-07T13:59:39.106Z] final size= 199991 [2026-02-07T13:59:39.106Z] final height= 12 [2026-02-07T13:59:39.848Z] WARNING: This benchmark provides no result that can be validated. [2026-02-07T13:59:39.848Z] There is no way to check that no silent failure occurred. [2026-02-07T13:59:39.848Z] ====== akka-uct (concurrency) [default], iteration 9 completed (23503.496 ms) ====== [2026-02-07T13:59:39.848Z] ====== akka-uct (concurrency) [default], iteration 10 started ====== [2026-02-07T13:59:40.372Z] GC before operation: completed in 184.655 ms, heap usage 1.472 GB -> 37.556 MB. [2026-02-07T13:59:41.808Z] final size= 199991 [2026-02-07T13:59:41.808Z] final height= 9 [2026-02-07T13:59:44.370Z] final size= 199991 [2026-02-07T13:59:44.370Z] final height= 9 [2026-02-07T13:59:46.355Z] final size= 199991 [2026-02-07T13:59:46.355Z] final height= 9 [2026-02-07T13:59:48.575Z] final size= 199991 [2026-02-07T13:59:48.575Z] final height= 9 [2026-02-07T13:59:51.569Z] final size= 199991 [2026-02-07T13:59:51.569Z] final height= 10 [2026-02-07T13:59:53.110Z] final size= 199991 [2026-02-07T13:59:53.110Z] final height= 9 [2026-02-07T13:59:56.251Z] final size= 199991 [2026-02-07T13:59:56.251Z] final height= 9 [2026-02-07T13:59:58.290Z] final size= 199991 [2026-02-07T13:59:58.290Z] final height= 11 [2026-02-07T14:00:00.047Z] final size= 199991 [2026-02-07T14:00:00.047Z] final height= 13 [2026-02-07T14:00:02.325Z] final size= 199991 [2026-02-07T14:00:02.325Z] final height= 10 [2026-02-07T14:00:03.117Z] WARNING: This benchmark provides no result that can be validated. [2026-02-07T14:00:03.117Z] There is no way to check that no silent failure occurred. [2026-02-07T14:00:03.117Z] ====== akka-uct (concurrency) [default], iteration 10 completed (23024.305 ms) ====== [2026-02-07T14:00:03.117Z] ====== akka-uct (concurrency) [default], iteration 11 started ====== [2026-02-07T14:00:03.836Z] GC before operation: completed in 124.230 ms, heap usage 1.147 GB -> 27.190 MB. [2026-02-07T14:00:05.109Z] final size= 199991 [2026-02-07T14:00:05.109Z] final height= 9 [2026-02-07T14:00:07.522Z] final size= 199991 [2026-02-07T14:00:07.522Z] final height= 9 [2026-02-07T14:00:10.019Z] final size= 199991 [2026-02-07T14:00:10.020Z] final height= 9 [2026-02-07T14:00:12.450Z] final size= 199991 [2026-02-07T14:00:12.450Z] final height= 10 [2026-02-07T14:00:15.837Z] final size= 199991 [2026-02-07T14:00:15.837Z] final height= 10 [2026-02-07T14:00:18.185Z] final size= 199991 [2026-02-07T14:00:18.185Z] final height= 9 [2026-02-07T14:00:20.643Z] final size= 199991 [2026-02-07T14:00:20.643Z] final height= 9 [2026-02-07T14:00:23.093Z] final size= 199991 [2026-02-07T14:00:23.093Z] final height= 11 [2026-02-07T14:00:24.883Z] final size= 199991 [2026-02-07T14:00:24.883Z] final height= 11 [2026-02-07T14:00:27.785Z] final size= 199991 [2026-02-07T14:00:27.785Z] final height= 10 [2026-02-07T14:00:28.146Z] WARNING: This benchmark provides no result that can be validated. [2026-02-07T14:00:28.146Z] There is no way to check that no silent failure occurred. [2026-02-07T14:00:28.146Z] ====== akka-uct (concurrency) [default], iteration 11 completed (24914.630 ms) ====== [2026-02-07T14:00:28.146Z] ====== akka-uct (concurrency) [default], iteration 12 started ====== [2026-02-07T14:00:28.832Z] GC before operation: completed in 267.936 ms, heap usage 1.796 GB -> 55.637 MB. [2026-02-07T14:00:30.028Z] final size= 199991 [2026-02-07T14:00:30.028Z] final height= 13 [2026-02-07T14:00:32.954Z] final size= 199991 [2026-02-07T14:00:32.954Z] final height= 9 [2026-02-07T14:00:35.462Z] final size= 199991 [2026-02-07T14:00:35.462Z] final height= 10 [2026-02-07T14:00:37.783Z] final size= 199991 [2026-02-07T14:00:37.783Z] final height= 9 [2026-02-07T14:00:39.846Z] final size= 199991 [2026-02-07T14:00:39.846Z] final height= 9 [2026-02-07T14:00:42.216Z] final size= 199991 [2026-02-07T14:00:42.216Z] final height= 11 [2026-02-07T14:00:44.128Z] final size= 199991 [2026-02-07T14:00:44.128Z] final height= 10 [2026-02-07T14:00:46.977Z] final size= 199991 [2026-02-07T14:00:46.977Z] final height= 9 [2026-02-07T14:00:49.287Z] final size= 199991 [2026-02-07T14:00:49.287Z] final height= 10 [2026-02-07T14:00:51.168Z] final size= 199991 [2026-02-07T14:00:51.168Z] final height= 9 [2026-02-07T14:00:51.905Z] WARNING: This benchmark provides no result that can be validated. [2026-02-07T14:00:51.905Z] There is no way to check that no silent failure occurred. [2026-02-07T14:00:51.905Z] ====== akka-uct (concurrency) [default], iteration 12 completed (23563.162 ms) ====== [2026-02-07T14:00:51.905Z] ====== akka-uct (concurrency) [default], iteration 13 started ====== [2026-02-07T14:00:53.096Z] GC before operation: completed in 325.973 ms, heap usage 1.560 GB -> 75.107 MB. [2026-02-07T14:00:53.808Z] final size= 199991 [2026-02-07T14:00:53.808Z] final height= 9 [2026-02-07T14:00:55.656Z] final size= 199991 [2026-02-07T14:00:55.657Z] final height= 9 [2026-02-07T14:00:58.616Z] final size= 199991 [2026-02-07T14:00:58.616Z] final height= 9 [2026-02-07T14:01:01.057Z] final size= 199991 [2026-02-07T14:01:01.057Z] final height= 9 [2026-02-07T14:01:02.831Z] final size= 199991 [2026-02-07T14:01:02.831Z] final height= 11 [2026-02-07T14:01:04.724Z] final size= 199991 [2026-02-07T14:01:04.724Z] final height= 9 [2026-02-07T14:01:07.421Z] final size= 199991 [2026-02-07T14:01:07.421Z] final height= 9 [2026-02-07T14:01:09.250Z] final size= 199991 [2026-02-07T14:01:09.250Z] final height= 11 [2026-02-07T14:01:11.903Z] final size= 199991 [2026-02-07T14:01:11.903Z] final height= 9 [2026-02-07T14:01:14.313Z] final size= 199991 [2026-02-07T14:01:14.313Z] final height= 9 [2026-02-07T14:01:15.265Z] WARNING: This benchmark provides no result that can be validated. [2026-02-07T14:01:15.265Z] There is no way to check that no silent failure occurred. [2026-02-07T14:01:15.265Z] ====== akka-uct (concurrency) [default], iteration 13 completed (22542.487 ms) ====== [2026-02-07T14:01:15.265Z] ====== akka-uct (concurrency) [default], iteration 14 started ====== [2026-02-07T14:01:15.265Z] GC before operation: completed in 108.874 ms, heap usage 1.272 GB -> 22.863 MB. [2026-02-07T14:01:16.552Z] final size= 199991 [2026-02-07T14:01:16.552Z] final height= 10 [2026-02-07T14:01:18.813Z] final size= 199991 [2026-02-07T14:01:18.813Z] final height= 11 [2026-02-07T14:01:21.236Z] final size= 199991 [2026-02-07T14:01:21.236Z] final height= 9 [2026-02-07T14:01:23.171Z] final size= 199991 [2026-02-07T14:01:23.171Z] final height= 9 [2026-02-07T14:01:25.751Z] final size= 199991 [2026-02-07T14:01:25.751Z] final height= 9 [2026-02-07T14:01:28.754Z] final size= 199991 [2026-02-07T14:01:28.754Z] final height= 9 [2026-02-07T14:01:30.157Z] final size= 199991 [2026-02-07T14:01:30.157Z] final height= 9 [2026-02-07T14:01:32.303Z] final size= 199991 [2026-02-07T14:01:32.303Z] final height= 9 [2026-02-07T14:01:34.550Z] final size= 199991 [2026-02-07T14:01:34.550Z] final height= 9 [2026-02-07T14:01:37.054Z] final size= 199991 [2026-02-07T14:01:37.054Z] final height= 9 [2026-02-07T14:01:37.054Z] WARNING: This benchmark provides no result that can be validated. [2026-02-07T14:01:37.054Z] There is no way to check that no silent failure occurred. [2026-02-07T14:01:37.054Z] ====== akka-uct (concurrency) [default], iteration 14 completed (22147.284 ms) ====== [2026-02-07T14:01:37.054Z] ====== akka-uct (concurrency) [default], iteration 15 started ====== [2026-02-07T14:01:37.774Z] GC before operation: completed in 343.557 ms, heap usage 1.482 GB -> 91.574 MB. [2026-02-07T14:01:40.615Z] final size= 199991 [2026-02-07T14:01:40.615Z] final height= 9 [2026-02-07T14:01:41.291Z] final size= 199991 [2026-02-07T14:01:41.291Z] final height= 9 [2026-02-07T14:01:43.727Z] final size= 199991 [2026-02-07T14:01:43.727Z] final height= 10 [2026-02-07T14:01:46.455Z] final size= 199991 [2026-02-07T14:01:46.455Z] final height= 10 [2026-02-07T14:01:48.636Z] final size= 199991 [2026-02-07T14:01:48.636Z] final height= 9 [2026-02-07T14:01:50.545Z] final size= 199991 [2026-02-07T14:01:50.545Z] final height= 10 [2026-02-07T14:01:53.074Z] final size= 199991 [2026-02-07T14:01:53.074Z] final height= 9 [2026-02-07T14:01:54.623Z] final size= 199991 [2026-02-07T14:01:54.623Z] final height= 9 [2026-02-07T14:01:57.232Z] final size= 199991 [2026-02-07T14:01:57.232Z] final height= 10 [2026-02-07T14:01:59.254Z] final size= 199991 [2026-02-07T14:01:59.254Z] final height= 9 [2026-02-07T14:02:00.096Z] WARNING: This benchmark provides no result that can be validated. [2026-02-07T14:02:00.096Z] There is no way to check that no silent failure occurred. [2026-02-07T14:02:00.096Z] ====== akka-uct (concurrency) [default], iteration 15 completed (22407.898 ms) ====== [2026-02-07T14:02:00.096Z] ====== akka-uct (concurrency) [default], iteration 16 started ====== [2026-02-07T14:02:00.096Z] GC before operation: completed in 93.458 ms, heap usage 1.566 GB -> 19.834 MB. [2026-02-07T14:02:01.708Z] final size= 199991 [2026-02-07T14:02:01.708Z] final height= 9 [2026-02-07T14:02:04.806Z] final size= 199991 [2026-02-07T14:02:04.806Z] final height= 9 [2026-02-07T14:02:08.092Z] final size= 199991 [2026-02-07T14:02:08.092Z] final height= 9 [2026-02-07T14:02:09.808Z] final size= 199991 [2026-02-07T14:02:09.808Z] final height= 9 [2026-02-07T14:02:11.860Z] final size= 199991 [2026-02-07T14:02:11.860Z] final height= 10 [2026-02-07T14:02:14.173Z] final size= 199991 [2026-02-07T14:02:14.173Z] final height= 11 [2026-02-07T14:02:16.258Z] final size= 199991 [2026-02-07T14:02:16.258Z] final height= 9 [2026-02-07T14:02:18.982Z] final size= 199991 [2026-02-07T14:02:18.982Z] final height= 9 [2026-02-07T14:02:20.590Z] final size= 199991 [2026-02-07T14:02:20.590Z] final height= 9 [2026-02-07T14:02:23.133Z] final size= 199991 [2026-02-07T14:02:23.133Z] final height= 9 [2026-02-07T14:02:24.097Z] WARNING: This benchmark provides no result that can be validated. [2026-02-07T14:02:24.097Z] There is no way to check that no silent failure occurred. [2026-02-07T14:02:24.097Z] ====== akka-uct (concurrency) [default], iteration 16 completed (23694.040 ms) ====== [2026-02-07T14:02:24.097Z] ====== akka-uct (concurrency) [default], iteration 17 started ====== [2026-02-07T14:02:24.098Z] GC before operation: completed in 155.002 ms, heap usage 1.435 GB -> 39.867 MB. [2026-02-07T14:02:25.358Z] final size= 199991 [2026-02-07T14:02:25.358Z] final height= 9 [2026-02-07T14:02:27.584Z] final size= 199991 [2026-02-07T14:02:27.585Z] final height= 9 [2026-02-07T14:02:30.281Z] final size= 199991 [2026-02-07T14:02:30.281Z] final height= 9 [2026-02-07T14:02:32.109Z] final size= 199991 [2026-02-07T14:02:32.109Z] final height= 9 [2026-02-07T14:02:33.933Z] final size= 199991 [2026-02-07T14:02:33.933Z] final height= 9 [2026-02-07T14:02:36.462Z] final size= 199991 [2026-02-07T14:02:36.462Z] final height= 9 [2026-02-07T14:02:38.617Z] final size= 199991 [2026-02-07T14:02:38.617Z] final height= 9 [2026-02-07T14:02:40.898Z] final size= 199991 [2026-02-07T14:02:40.898Z] final height= 9 [2026-02-07T14:02:42.929Z] final size= 199991 [2026-02-07T14:02:42.929Z] final height= 10 [2026-02-07T14:02:45.255Z] final size= 199991 [2026-02-07T14:02:45.255Z] final height= 9 [2026-02-07T14:02:46.034Z] WARNING: This benchmark provides no result that can be validated. [2026-02-07T14:02:46.034Z] There is no way to check that no silent failure occurred. [2026-02-07T14:02:46.034Z] ====== akka-uct (concurrency) [default], iteration 17 completed (22150.433 ms) ====== [2026-02-07T14:02:46.034Z] ====== akka-uct (concurrency) [default], iteration 18 started ====== [2026-02-07T14:02:46.034Z] GC before operation: completed in 97.089 ms, heap usage 1.391 GB -> 21.812 MB. [2026-02-07T14:02:47.836Z] final size= 199991 [2026-02-07T14:02:47.836Z] final height= 9 [2026-02-07T14:02:50.484Z] final size= 199991 [2026-02-07T14:02:50.484Z] final height= 9 [2026-02-07T14:02:53.091Z] final size= 199991 [2026-02-07T14:02:53.091Z] final height= 9 [2026-02-07T14:02:55.211Z] final size= 199991 [2026-02-07T14:02:55.211Z] final height= 10 [2026-02-07T14:02:56.863Z] final size= 199991 [2026-02-07T14:02:56.863Z] final height= 10 [2026-02-07T14:02:59.908Z] final size= 199991 [2026-02-07T14:02:59.908Z] final height= 10 [2026-02-07T14:03:01.466Z] final size= 199991 [2026-02-07T14:03:01.466Z] final height= 9 [2026-02-07T14:03:03.500Z] final size= 199991 [2026-02-07T14:03:03.500Z] final height= 9 [2026-02-07T14:03:05.238Z] final size= 199991 [2026-02-07T14:03:05.238Z] final height= 9 [2026-02-07T14:03:07.374Z] final size= 199991 [2026-02-07T14:03:07.375Z] final height= 9 [2026-02-07T14:03:08.031Z] WARNING: This benchmark provides no result that can be validated. [2026-02-07T14:03:08.031Z] There is no way to check that no silent failure occurred. [2026-02-07T14:03:08.031Z] ====== akka-uct (concurrency) [default], iteration 18 completed (21467.151 ms) ====== [2026-02-07T14:03:08.031Z] ====== akka-uct (concurrency) [default], iteration 19 started ====== [2026-02-07T14:03:09.228Z] GC before operation: completed in 448.531 ms, heap usage 1.543 GB -> 103.788 MB. [2026-02-07T14:03:09.775Z] final size= 199991 [2026-02-07T14:03:09.775Z] final height= 9 [2026-02-07T14:03:12.420Z] final size= 199991 [2026-02-07T14:03:12.420Z] final height= 9 [2026-02-07T14:03:15.255Z] final size= 199991 [2026-02-07T14:03:15.255Z] final height= 9 [2026-02-07T14:03:17.066Z] final size= 199991 [2026-02-07T14:03:17.066Z] final height= 9 [2026-02-07T14:03:19.733Z] final size= 199991 [2026-02-07T14:03:19.733Z] final height= 11 [2026-02-07T14:03:21.588Z] final size= 199991 [2026-02-07T14:03:21.588Z] final height= 9 [2026-02-07T14:03:24.184Z] final size= 199991 [2026-02-07T14:03:24.184Z] final height= 9 [2026-02-07T14:03:26.157Z] final size= 199991 [2026-02-07T14:03:26.158Z] final height= 10 [2026-02-07T14:03:28.250Z] final size= 199991 [2026-02-07T14:03:28.250Z] final height= 9 [2026-02-07T14:03:30.115Z] final size= 199991 [2026-02-07T14:03:30.115Z] final height= 9 [2026-02-07T14:03:30.857Z] WARNING: This benchmark provides no result that can be validated. [2026-02-07T14:03:30.857Z] There is no way to check that no silent failure occurred. [2026-02-07T14:03:30.857Z] ====== akka-uct (concurrency) [default], iteration 19 completed (22910.594 ms) ====== [2026-02-07T14:03:30.857Z] ====== akka-uct (concurrency) [default], iteration 20 started ====== [2026-02-07T14:03:31.436Z] GC before operation: completed in 223.421 ms, heap usage 1.705 GB -> 51.587 MB. [2026-02-07T14:03:32.865Z] final size= 199991 [2026-02-07T14:03:32.865Z] final height= 10 [2026-02-07T14:03:35.386Z] final size= 199991 [2026-02-07T14:03:35.386Z] final height= 9 [2026-02-07T14:03:37.354Z] final size= 199991 [2026-02-07T14:03:37.354Z] final height= 9 [2026-02-07T14:03:39.832Z] final size= 199991 [2026-02-07T14:03:39.832Z] final height= 11 [2026-02-07T14:03:42.333Z] final size= 199991 [2026-02-07T14:03:42.333Z] final height= 9 [2026-02-07T14:03:44.298Z] final size= 199991 [2026-02-07T14:03:44.298Z] final height= 9 [2026-02-07T14:03:46.408Z] final size= 199991 [2026-02-07T14:03:46.408Z] final height= 11 [2026-02-07T14:03:48.364Z] final size= 199991 [2026-02-07T14:03:48.365Z] final height= 9 [2026-02-07T14:03:50.837Z] final size= 199991 [2026-02-07T14:03:50.837Z] final height= 9 [2026-02-07T14:03:52.792Z] final size= 199991 [2026-02-07T14:03:52.792Z] final height= 9 [2026-02-07T14:03:53.539Z] WARNING: This benchmark provides no result that can be validated. [2026-02-07T14:03:53.539Z] There is no way to check that no silent failure occurred. [2026-02-07T14:03:53.539Z] ====== akka-uct (concurrency) [default], iteration 20 completed (22507.764 ms) ====== [2026-02-07T14:03:53.539Z] ====== akka-uct (concurrency) [default], iteration 21 started ====== [2026-02-07T14:03:54.060Z] GC before operation: completed in 112.296 ms, heap usage 1.665 GB -> 22.906 MB. [2026-02-07T14:03:55.346Z] final size= 199991 [2026-02-07T14:03:55.346Z] final height= 9 [2026-02-07T14:03:58.103Z] final size= 199991 [2026-02-07T14:03:58.103Z] final height= 9 [2026-02-07T14:03:59.998Z] final size= 199991 [2026-02-07T14:03:59.999Z] final height= 9 [2026-02-07T14:04:02.866Z] final size= 199991 [2026-02-07T14:04:02.866Z] final height= 9 [2026-02-07T14:04:04.877Z] final size= 199991 [2026-02-07T14:04:04.877Z] final height= 10 [2026-02-07T14:04:07.650Z] final size= 199991 [2026-02-07T14:04:07.650Z] final height= 10 [2026-02-07T14:04:10.113Z] final size= 199991 [2026-02-07T14:04:10.113Z] final height= 9 [2026-02-07T14:04:12.461Z] final size= 199991 [2026-02-07T14:04:12.461Z] final height= 16 [2026-02-07T14:04:13.855Z] final size= 199991 [2026-02-07T14:04:13.855Z] final height= 9 [2026-02-07T14:04:16.875Z] final size= 199991 [2026-02-07T14:04:16.875Z] final height= 11 [2026-02-07T14:04:17.257Z] WARNING: This benchmark provides no result that can be validated. [2026-02-07T14:04:17.257Z] There is no way to check that no silent failure occurred. [2026-02-07T14:04:17.257Z] ====== akka-uct (concurrency) [default], iteration 21 completed (23534.862 ms) ====== [2026-02-07T14:04:17.257Z] ====== akka-uct (concurrency) [default], iteration 22 started ====== [2026-02-07T14:04:17.841Z] GC before operation: completed in 185.696 ms, heap usage 1.382 GB -> 51.294 MB. [2026-02-07T14:04:19.121Z] final size= 199991 [2026-02-07T14:04:19.121Z] final height= 9 [2026-02-07T14:04:21.975Z] final size= 199991 [2026-02-07T14:04:21.975Z] final height= 9 [2026-02-07T14:04:24.020Z] final size= 199991 [2026-02-07T14:04:24.020Z] final height= 9 [2026-02-07T14:04:26.241Z] final size= 199991 [2026-02-07T14:04:26.241Z] final height= 10 [2026-02-07T14:04:28.315Z] final size= 199991 [2026-02-07T14:04:28.315Z] final height= 10 [2026-02-07T14:04:30.605Z] final size= 199991 [2026-02-07T14:04:30.605Z] final height= 9 [2026-02-07T14:04:32.963Z] final size= 199991 [2026-02-07T14:04:32.963Z] final height= 11 [2026-02-07T14:04:35.544Z] final size= 199991 [2026-02-07T14:04:35.544Z] final height= 9 [2026-02-07T14:04:37.121Z] final size= 199991 [2026-02-07T14:04:37.121Z] final height= 11 [2026-02-07T14:04:39.533Z] final size= 199991 [2026-02-07T14:04:39.533Z] final height= 9 [2026-02-07T14:04:40.113Z] WARNING: This benchmark provides no result that can be validated. [2026-02-07T14:04:40.113Z] There is no way to check that no silent failure occurred. [2026-02-07T14:04:40.113Z] ====== akka-uct (concurrency) [default], iteration 22 completed (22377.156 ms) ====== [2026-02-07T14:04:40.113Z] ====== akka-uct (concurrency) [default], iteration 23 started ====== [2026-02-07T14:04:40.113Z] GC before operation: completed in 169.062 ms, heap usage 1.436 GB -> 39.189 MB. [2026-02-07T14:04:41.901Z] final size= 199991 [2026-02-07T14:04:41.901Z] final height= 9 [2026-02-07T14:04:44.311Z] final size= 199991 [2026-02-07T14:04:44.311Z] final height= 9 [2026-02-07T14:04:46.606Z] final size= 199991 [2026-02-07T14:04:46.606Z] final height= 9 [2026-02-07T14:04:48.614Z] final size= 199991 [2026-02-07T14:04:48.614Z] final height= 10 [2026-02-07T14:04:51.027Z] final size= 199991 [2026-02-07T14:04:51.027Z] final height= 9 [2026-02-07T14:04:53.157Z] final size= 199991 [2026-02-07T14:04:53.157Z] final height= 9 [2026-02-07T14:04:55.558Z] final size= 199991 [2026-02-07T14:04:55.558Z] final height= 9 [2026-02-07T14:04:58.280Z] final size= 199991 [2026-02-07T14:04:58.280Z] final height= 9 [2026-02-07T14:05:00.111Z] final size= 199991 [2026-02-07T14:05:00.111Z] final height= 9 [2026-02-07T14:05:02.246Z] final size= 199991 [2026-02-07T14:05:02.246Z] final height= 9 [2026-02-07T14:05:03.526Z] WARNING: This benchmark provides no result that can be validated. [2026-02-07T14:05:03.526Z] There is no way to check that no silent failure occurred. [2026-02-07T14:05:03.526Z] ====== akka-uct (concurrency) [default], iteration 23 completed (23257.679 ms) ====== [2026-02-07T14:05:03.888Z] ----------------------------------- [2026-02-07T14:05:03.888Z] renaissance-akka-uct_0_PASSED [2026-02-07T14:05:03.888Z] ----------------------------------- [2026-02-07T14:05:03.888Z] [2026-02-07T14:05:03.888Z] TEST TEARDOWN: [2026-02-07T14:05:03.888Z] Nothing to be done for teardown. [2026-02-07T14:05:04.634Z] renaissance-akka-uct_0 Finish Time: Sat Feb 7 14:05:04 2026 Epoch Time (ms): 1770473104252