[2026-01-08T22:00:15.402Z] Running test renaissance-akka-uct_0 ... [2026-01-08T22:00:15.402Z] =============================================== [2026-01-08T22:00:15.719Z] renaissance-akka-uct_0 Start Time: Thu Jan 8 22:00:15 2026 Epoch Time (ms): 1767909615411 [2026-01-08T22:00:15.719Z] variation: NoOptions [2026-01-08T22:00:16.038Z] JVM_OPTIONS: [2026-01-08T22:00:16.038Z] { \ [2026-01-08T22:00:16.038Z] echo ""; echo "TEST SETUP:"; \ [2026-01-08T22:00:16.038Z] echo "Nothing to be done for setup."; \ [2026-01-08T22:00:16.038Z] mkdir -p "C:/Users/jenkins/workspace/Test_openjdk25_hs_sanity.perf_aarch64_windows/aqa-tests/\\TKG\\output_17679094545127\\renaissance-akka-uct_0"; \ [2026-01-08T22:00:16.038Z] cd "C:/Users/jenkins/workspace/Test_openjdk25_hs_sanity.perf_aarch64_windows/aqa-tests/\\TKG\\output_17679094545127\\renaissance-akka-uct_0"; \ [2026-01-08T22:00:16.038Z] echo ""; echo "TESTING:"; \ [2026-01-08T22:00:16.038Z] "C:/Users/jenkins/workspace/Test_openjdk25_hs_sanity.perf_aarch64_windows/jdkbinary/j2sdk-image\\bin\\java" -jar "C:/Users/jenkins/workspace/Test_openjdk25_hs_sanity.perf_aarch64_windows/aqa-tests///..//jvmtest\\perf\\renaissance\\renaissance.jar" --json ""C:/Users/jenkins/workspace/Test_openjdk25_hs_sanity.perf_aarch64_windows/aqa-tests/\\TKG\\output_17679094545127\\renaissance-akka-uct_0"\\akka-uct.json" akka-uct; \ [2026-01-08T22:00:16.038Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-akka-uct_0""_PASSED"; echo "-----------------------------------"; cd C:/Users/jenkins/workspace/Test_openjdk25_hs_sanity.perf_aarch64_windows/aqa-tests/; rm -f -r "C:/Users/jenkins/workspace/Test_openjdk25_hs_sanity.perf_aarch64_windows/aqa-tests/\\TKG\\output_17679094545127\\renaissance-akka-uct_0"; else echo "-----------------------------------"; echo "renaissance-akka-uct_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-01-08T22:00:16.038Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-01-08T22:00:16.038Z] echo "Nothing to be done for teardown."; \ [2026-01-08T22:00:16.038Z] } 2>&1 | tee -a "C:/Users/jenkins/workspace/Test_openjdk25_hs_sanity.perf_aarch64_windows/aqa-tests/\\TKG\\output_17679094545127\\TestTargetResult"; [2026-01-08T22:00:16.038Z] [2026-01-08T22:00:16.038Z] TEST SETUP: [2026-01-08T22:00:16.038Z] Nothing to be done for setup. [2026-01-08T22:00:16.038Z] [2026-01-08T22:00:16.038Z] TESTING: [2026-01-08T22:00:17.170Z] WARNING: A terminally deprecated method in sun.misc.Unsafe has been called [2026-01-08T22:00:17.170Z] WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/C:/Users/jenkins/workspace/Test_openjdk25_hs_sanity.perf_aarch64_windows/aqa-tests/TKG/output_17679094545127/renaissance-akka-uct_0/launcher-220016-14606871885361235805/renaissance-harness_3/lib/scala3-library_3-3.3.4.jar) [2026-01-08T22:00:17.170Z] WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ [2026-01-08T22:00:17.170Z] WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release [2026-01-08T22:00:17.862Z] ====== akka-uct (concurrency) [default], iteration 0 started ====== [2026-01-08T22:00:17.862Z] GC before operation: completed in 20.791 ms, heap usage 12.331 MB -> 5.357 MB. [2026-01-08T22:00:19.775Z] final size= 199991 [2026-01-08T22:00:19.775Z] final height= 11 [2026-01-08T22:00:21.563Z] final size= 199991 [2026-01-08T22:00:21.563Z] final height= 9 [2026-01-08T22:00:23.836Z] final size= 199991 [2026-01-08T22:00:23.836Z] final height= 10 [2026-01-08T22:00:25.581Z] final size= 199991 [2026-01-08T22:00:25.581Z] final height= 11 [2026-01-08T22:00:27.017Z] final size= 199991 [2026-01-08T22:00:27.017Z] final height= 9 [2026-01-08T22:00:28.773Z] final size= 199991 [2026-01-08T22:00:28.773Z] final height= 10 [2026-01-08T22:00:30.006Z] final size= 199991 [2026-01-08T22:00:30.006Z] final height= 9 [2026-01-08T22:00:31.882Z] final size= 199991 [2026-01-08T22:00:31.882Z] final height= 9 [2026-01-08T22:00:33.159Z] final size= 199991 [2026-01-08T22:00:33.159Z] final height= 9 [2026-01-08T22:00:34.936Z] final size= 199991 [2026-01-08T22:00:34.936Z] final height= 10 [2026-01-08T22:00:35.252Z] WARNING: This benchmark provides no result that can be validated. [2026-01-08T22:00:35.252Z] There is no way to check that no silent failure occurred. [2026-01-08T22:00:35.252Z] ====== akka-uct (concurrency) [default], iteration 0 completed (17566.200 ms) ====== [2026-01-08T22:00:35.252Z] ====== akka-uct (concurrency) [default], iteration 1 started ====== [2026-01-08T22:00:35.593Z] GC before operation: completed in 256.955 ms, heap usage 1.231 GB -> 76.415 MB. [2026-01-08T22:00:36.446Z] final size= 199991 [2026-01-08T22:00:36.446Z] final height= 15 [2026-01-08T22:00:38.231Z] final size= 199991 [2026-01-08T22:00:38.231Z] final height= 9 [2026-01-08T22:00:39.409Z] final size= 199991 [2026-01-08T22:00:39.409Z] final height= 9 [2026-01-08T22:00:41.036Z] final size= 199991 [2026-01-08T22:00:41.036Z] final height= 9 [2026-01-08T22:00:42.661Z] final size= 199991 [2026-01-08T22:00:42.661Z] final height= 9 [2026-01-08T22:00:44.545Z] final size= 199991 [2026-01-08T22:00:44.545Z] final height= 9 [2026-01-08T22:00:45.821Z] final size= 199991 [2026-01-08T22:00:45.821Z] final height= 9 [2026-01-08T22:00:47.748Z] final size= 199991 [2026-01-08T22:00:47.748Z] final height= 9 [2026-01-08T22:00:49.457Z] final size= 199991 [2026-01-08T22:00:49.457Z] final height= 9 [2026-01-08T22:00:51.383Z] final size= 199991 [2026-01-08T22:00:51.383Z] final height= 9 [2026-01-08T22:00:52.270Z] WARNING: This benchmark provides no result that can be validated. [2026-01-08T22:00:52.270Z] There is no way to check that no silent failure occurred. [2026-01-08T22:00:52.270Z] ====== akka-uct (concurrency) [default], iteration 1 completed (16391.651 ms) ====== [2026-01-08T22:00:52.271Z] ====== akka-uct (concurrency) [default], iteration 2 started ====== [2026-01-08T22:00:52.271Z] GC before operation: completed in 263.702 ms, heap usage 1.234 GB -> 75.470 MB. [2026-01-08T22:00:52.755Z] final size= 199991 [2026-01-08T22:00:52.755Z] final height= 9 [2026-01-08T22:00:54.477Z] final size= 199991 [2026-01-08T22:00:54.477Z] final height= 9 [2026-01-08T22:00:56.137Z] final size= 199991 [2026-01-08T22:00:56.137Z] final height= 10 [2026-01-08T22:00:57.903Z] final size= 199991 [2026-01-08T22:00:57.903Z] final height= 10 [2026-01-08T22:00:59.525Z] final size= 199991 [2026-01-08T22:00:59.525Z] final height= 9 [2026-01-08T22:01:01.186Z] final size= 199991 [2026-01-08T22:01:01.186Z] final height= 9 [2026-01-08T22:01:02.858Z] final size= 199991 [2026-01-08T22:01:02.858Z] final height= 10 [2026-01-08T22:01:04.091Z] final size= 199991 [2026-01-08T22:01:04.091Z] final height= 10 [2026-01-08T22:01:05.458Z] final size= 199991 [2026-01-08T22:01:05.458Z] final height= 10 [2026-01-08T22:01:07.413Z] final size= 199991 [2026-01-08T22:01:07.413Z] final height= 9 [2026-01-08T22:01:08.146Z] WARNING: This benchmark provides no result that can be validated. [2026-01-08T22:01:08.146Z] There is no way to check that no silent failure occurred. [2026-01-08T22:01:08.146Z] ====== akka-uct (concurrency) [default], iteration 2 completed (15884.375 ms) ====== [2026-01-08T22:01:08.146Z] ====== akka-uct (concurrency) [default], iteration 3 started ====== [2026-01-08T22:01:08.663Z] GC before operation: completed in 254.001 ms, heap usage 1.489 GB -> 79.654 MB. [2026-01-08T22:01:09.040Z] final size= 199991 [2026-01-08T22:01:09.040Z] final height= 16 [2026-01-08T22:01:10.715Z] final size= 199991 [2026-01-08T22:01:10.715Z] final height= 9 [2026-01-08T22:01:11.929Z] final size= 199991 [2026-01-08T22:01:11.929Z] final height= 9 [2026-01-08T22:01:14.421Z] final size= 199991 [2026-01-08T22:01:14.421Z] final height= 12 [2026-01-08T22:01:15.551Z] final size= 199991 [2026-01-08T22:01:15.551Z] final height= 9 [2026-01-08T22:01:17.379Z] final size= 199991 [2026-01-08T22:01:17.379Z] final height= 9 [2026-01-08T22:01:18.643Z] final size= 199991 [2026-01-08T22:01:18.643Z] final height= 9 [2026-01-08T22:01:20.398Z] final size= 199991 [2026-01-08T22:01:20.398Z] final height= 10 [2026-01-08T22:01:22.010Z] final size= 199991 [2026-01-08T22:01:22.010Z] final height= 10 [2026-01-08T22:01:23.288Z] final size= 199991 [2026-01-08T22:01:23.288Z] final height= 10 [2026-01-08T22:01:24.398Z] WARNING: This benchmark provides no result that can be validated. [2026-01-08T22:01:24.398Z] There is no way to check that no silent failure occurred. [2026-01-08T22:01:24.398Z] ====== akka-uct (concurrency) [default], iteration 3 completed (16056.479 ms) ====== [2026-01-08T22:01:24.398Z] ====== akka-uct (concurrency) [default], iteration 4 started ====== [2026-01-08T22:01:24.834Z] GC before operation: completed in 288.008 ms, heap usage 1.554 GB -> 80.098 MB. [2026-01-08T22:01:25.727Z] final size= 199991 [2026-01-08T22:01:25.727Z] final height= 9 [2026-01-08T22:01:26.936Z] final size= 199991 [2026-01-08T22:01:26.936Z] final height= 9 [2026-01-08T22:01:29.200Z] final size= 199991 [2026-01-08T22:01:29.200Z] final height= 9 [2026-01-08T22:01:30.315Z] final size= 199991 [2026-01-08T22:01:30.315Z] final height= 9 [2026-01-08T22:01:32.163Z] final size= 199991 [2026-01-08T22:01:32.163Z] final height= 9 [2026-01-08T22:01:33.637Z] final size= 199991 [2026-01-08T22:01:33.637Z] final height= 11 [2026-01-08T22:01:34.780Z] final size= 199991 [2026-01-08T22:01:34.780Z] final height= 9 [2026-01-08T22:01:36.578Z] final size= 199991 [2026-01-08T22:01:36.579Z] final height= 10 [2026-01-08T22:01:37.835Z] final size= 199991 [2026-01-08T22:01:37.835Z] final height= 9 [2026-01-08T22:01:39.463Z] final size= 199991 [2026-01-08T22:01:39.463Z] final height= 10 [2026-01-08T22:01:40.153Z] WARNING: This benchmark provides no result that can be validated. [2026-01-08T22:01:40.153Z] There is no way to check that no silent failure occurred. [2026-01-08T22:01:40.153Z] ====== akka-uct (concurrency) [default], iteration 4 completed (15420.664 ms) ====== [2026-01-08T22:01:40.153Z] ====== akka-uct (concurrency) [default], iteration 5 started ====== [2026-01-08T22:01:40.595Z] GC before operation: completed in 277.781 ms, heap usage 1.603 GB -> 71.020 MB. [2026-01-08T22:01:41.340Z] final size= 199991 [2026-01-08T22:01:41.340Z] final height= 11 [2026-01-08T22:01:42.990Z] final size= 199991 [2026-01-08T22:01:42.990Z] final height= 9 [2026-01-08T22:01:44.319Z] final size= 199991 [2026-01-08T22:01:44.320Z] final height= 9 [2026-01-08T22:01:45.650Z] final size= 199991 [2026-01-08T22:01:45.650Z] final height= 9 [2026-01-08T22:01:46.938Z] final size= 199991 [2026-01-08T22:01:46.938Z] final height= 9 [2026-01-08T22:01:48.884Z] final size= 199991 [2026-01-08T22:01:48.884Z] final height= 9 [2026-01-08T22:01:50.239Z] final size= 199991 [2026-01-08T22:01:50.239Z] final height= 9 [2026-01-08T22:01:51.681Z] final size= 199991 [2026-01-08T22:01:51.681Z] final height= 9 [2026-01-08T22:01:52.867Z] final size= 199991 [2026-01-08T22:01:52.867Z] final height= 9 [2026-01-08T22:01:54.539Z] final size= 199991 [2026-01-08T22:01:54.539Z] final height= 9 [2026-01-08T22:01:54.856Z] WARNING: This benchmark provides no result that can be validated. [2026-01-08T22:01:54.856Z] There is no way to check that no silent failure occurred. [2026-01-08T22:01:54.856Z] ====== akka-uct (concurrency) [default], iteration 5 completed (14457.642 ms) ====== [2026-01-08T22:01:54.856Z] ====== akka-uct (concurrency) [default], iteration 6 started ====== [2026-01-08T22:01:55.171Z] GC before operation: completed in 423.678 ms, heap usage 1.655 GB -> 88.050 MB. [2026-01-08T22:01:56.444Z] final size= 199991 [2026-01-08T22:01:56.444Z] final height= 10 [2026-01-08T22:01:57.715Z] final size= 199991 [2026-01-08T22:01:57.715Z] final height= 10 [2026-01-08T22:01:58.826Z] final size= 199991 [2026-01-08T22:01:58.826Z] final height= 9 [2026-01-08T22:02:00.770Z] final size= 199991 [2026-01-08T22:02:00.770Z] final height= 9 [2026-01-08T22:02:01.881Z] final size= 199991 [2026-01-08T22:02:01.881Z] final height= 9 [2026-01-08T22:02:03.700Z] final size= 199991 [2026-01-08T22:02:03.700Z] final height= 9 [2026-01-08T22:02:04.816Z] final size= 199991 [2026-01-08T22:02:04.816Z] final height= 9 [2026-01-08T22:02:05.921Z] final size= 199991 [2026-01-08T22:02:05.921Z] final height= 10 [2026-01-08T22:02:07.526Z] final size= 199991 [2026-01-08T22:02:07.526Z] final height= 9 [2026-01-08T22:02:09.357Z] final size= 199991 [2026-01-08T22:02:09.358Z] final height= 9 [2026-01-08T22:02:10.111Z] WARNING: This benchmark provides no result that can be validated. [2026-01-08T22:02:10.111Z] There is no way to check that no silent failure occurred. [2026-01-08T22:02:10.111Z] ====== akka-uct (concurrency) [default], iteration 6 completed (14572.444 ms) ====== [2026-01-08T22:02:10.111Z] ====== akka-uct (concurrency) [default], iteration 7 started ====== [2026-01-08T22:02:10.111Z] GC before operation: completed in 405.118 ms, heap usage 1.548 GB -> 87.216 MB. [2026-01-08T22:02:11.324Z] final size= 199991 [2026-01-08T22:02:11.324Z] final height= 10 [2026-01-08T22:02:12.596Z] final size= 199991 [2026-01-08T22:02:12.596Z] final height= 10 [2026-01-08T22:02:14.346Z] final size= 199991 [2026-01-08T22:02:14.346Z] final height= 9 [2026-01-08T22:02:16.244Z] final size= 199991 [2026-01-08T22:02:16.244Z] final height= 9 [2026-01-08T22:02:17.557Z] final size= 199991 [2026-01-08T22:02:17.557Z] final height= 9 [2026-01-08T22:02:19.383Z] final size= 199991 [2026-01-08T22:02:19.383Z] final height= 9 [2026-01-08T22:02:21.570Z] final size= 199991 [2026-01-08T22:02:21.570Z] final height= 9 [2026-01-08T22:02:22.811Z] final size= 199991 [2026-01-08T22:02:22.811Z] final height= 9 [2026-01-08T22:02:24.549Z] final size= 199991 [2026-01-08T22:02:24.549Z] final height= 9 [2026-01-08T22:02:25.812Z] final size= 199991 [2026-01-08T22:02:25.812Z] final height= 9 [2026-01-08T22:02:26.988Z] WARNING: This benchmark provides no result that can be validated. [2026-01-08T22:02:26.989Z] There is no way to check that no silent failure occurred. [2026-01-08T22:02:26.989Z] ====== akka-uct (concurrency) [default], iteration 7 completed (16656.203 ms) ====== [2026-01-08T22:02:26.989Z] ====== akka-uct (concurrency) [default], iteration 8 started ====== [2026-01-08T22:02:27.412Z] GC before operation: completed in 262.177 ms, heap usage 1.318 GB -> 85.843 MB. [2026-01-08T22:02:28.170Z] final size= 199991 [2026-01-08T22:02:28.170Z] final height= 9 [2026-01-08T22:02:29.934Z] final size= 199991 [2026-01-08T22:02:29.934Z] final height= 11 [2026-01-08T22:02:31.190Z] final size= 199991 [2026-01-08T22:02:31.190Z] final height= 10 [2026-01-08T22:02:32.988Z] final size= 199991 [2026-01-08T22:02:32.988Z] final height= 10 [2026-01-08T22:02:34.206Z] final size= 199991 [2026-01-08T22:02:34.206Z] final height= 9 [2026-01-08T22:02:35.906Z] final size= 199991 [2026-01-08T22:02:35.906Z] final height= 10 [2026-01-08T22:02:37.523Z] final size= 199991 [2026-01-08T22:02:37.523Z] final height= 9 [2026-01-08T22:02:38.730Z] final size= 199991 [2026-01-08T22:02:38.730Z] final height= 9 [2026-01-08T22:02:40.367Z] final size= 199991 [2026-01-08T22:02:40.367Z] final height= 10 [2026-01-08T22:02:41.587Z] final size= 199991 [2026-01-08T22:02:41.587Z] final height= 11 [2026-01-08T22:02:41.904Z] WARNING: This benchmark provides no result that can be validated. [2026-01-08T22:02:41.904Z] There is no way to check that no silent failure occurred. [2026-01-08T22:02:41.904Z] ====== akka-uct (concurrency) [default], iteration 8 completed (14876.077 ms) ====== [2026-01-08T22:02:41.904Z] ====== akka-uct (concurrency) [default], iteration 9 started ====== [2026-01-08T22:02:42.669Z] GC before operation: completed in 418.561 ms, heap usage 1.587 GB -> 87.564 MB. [2026-01-08T22:02:43.459Z] final size= 199991 [2026-01-08T22:02:43.459Z] final height= 9 [2026-01-08T22:02:44.710Z] final size= 199991 [2026-01-08T22:02:44.710Z] final height= 9 [2026-01-08T22:02:46.385Z] final size= 199991 [2026-01-08T22:02:46.385Z] final height= 9 [2026-01-08T22:02:47.547Z] final size= 199991 [2026-01-08T22:02:47.547Z] final height= 9 [2026-01-08T22:02:49.213Z] final size= 199991 [2026-01-08T22:02:49.213Z] final height= 10 [2026-01-08T22:02:50.580Z] final size= 199991 [2026-01-08T22:02:50.580Z] final height= 9 [2026-01-08T22:02:52.511Z] final size= 199991 [2026-01-08T22:02:52.511Z] final height= 9 [2026-01-08T22:02:54.113Z] final size= 199991 [2026-01-08T22:02:54.113Z] final height= 9 [2026-01-08T22:02:55.563Z] final size= 199991 [2026-01-08T22:02:55.563Z] final height= 9 [2026-01-08T22:02:57.328Z] final size= 199991 [2026-01-08T22:02:57.328Z] final height= 9 [2026-01-08T22:02:58.022Z] WARNING: This benchmark provides no result that can be validated. [2026-01-08T22:02:58.022Z] There is no way to check that no silent failure occurred. [2026-01-08T22:02:58.022Z] ====== akka-uct (concurrency) [default], iteration 9 completed (15402.036 ms) ====== [2026-01-08T22:02:58.022Z] ====== akka-uct (concurrency) [default], iteration 10 started ====== [2026-01-08T22:02:58.022Z] GC before operation: completed in 221.425 ms, heap usage 1.253 GB -> 85.411 MB. [2026-01-08T22:02:58.754Z] final size= 199991 [2026-01-08T22:02:58.754Z] final height= 9 [2026-01-08T22:03:00.367Z] final size= 199991 [2026-01-08T22:03:00.367Z] final height= 9 [2026-01-08T22:03:01.975Z] final size= 199991 [2026-01-08T22:03:01.975Z] final height= 9 [2026-01-08T22:03:04.166Z] final size= 199991 [2026-01-08T22:03:04.166Z] final height= 9 [2026-01-08T22:03:05.647Z] final size= 199991 [2026-01-08T22:03:05.647Z] final height= 9 [2026-01-08T22:03:07.270Z] final size= 199991 [2026-01-08T22:03:07.271Z] final height= 10 [2026-01-08T22:03:08.789Z] final size= 199991 [2026-01-08T22:03:08.789Z] final height= 9 [2026-01-08T22:03:10.392Z] final size= 199991 [2026-01-08T22:03:10.392Z] final height= 9 [2026-01-08T22:03:11.707Z] final size= 199991 [2026-01-08T22:03:11.707Z] final height= 10 [2026-01-08T22:03:13.512Z] final size= 199991 [2026-01-08T22:03:13.512Z] final height= 9 [2026-01-08T22:03:14.225Z] WARNING: This benchmark provides no result that can be validated. [2026-01-08T22:03:14.225Z] There is no way to check that no silent failure occurred. [2026-01-08T22:03:14.225Z] ====== akka-uct (concurrency) [default], iteration 10 completed (15998.734 ms) ====== [2026-01-08T22:03:14.225Z] ====== akka-uct (concurrency) [default], iteration 11 started ====== [2026-01-08T22:03:14.580Z] GC before operation: completed in 319.375 ms, heap usage 1.302 GB -> 74.298 MB. [2026-01-08T22:03:15.265Z] final size= 199991 [2026-01-08T22:03:15.265Z] final height= 9 [2026-01-08T22:03:17.040Z] final size= 199991 [2026-01-08T22:03:17.040Z] final height= 10 [2026-01-08T22:03:18.641Z] final size= 199991 [2026-01-08T22:03:18.641Z] final height= 9 [2026-01-08T22:03:20.007Z] final size= 199991 [2026-01-08T22:03:20.007Z] final height= 9 [2026-01-08T22:03:21.893Z] final size= 199991 [2026-01-08T22:03:21.893Z] final height= 9 [2026-01-08T22:03:23.150Z] final size= 199991 [2026-01-08T22:03:23.150Z] final height= 9 [2026-01-08T22:03:24.876Z] final size= 199991 [2026-01-08T22:03:24.876Z] final height= 10 [2026-01-08T22:03:26.576Z] final size= 199991 [2026-01-08T22:03:26.576Z] final height= 9 [2026-01-08T22:03:27.854Z] final size= 199991 [2026-01-08T22:03:27.854Z] final height= 11 [2026-01-08T22:03:29.459Z] final size= 199991 [2026-01-08T22:03:29.459Z] final height= 11 [2026-01-08T22:03:29.776Z] WARNING: This benchmark provides no result that can be validated. [2026-01-08T22:03:29.776Z] There is no way to check that no silent failure occurred. [2026-01-08T22:03:29.776Z] ====== akka-uct (concurrency) [default], iteration 11 completed (15441.480 ms) ====== [2026-01-08T22:03:29.776Z] ====== akka-uct (concurrency) [default], iteration 12 started ====== [2026-01-08T22:03:30.092Z] GC before operation: completed in 369.392 ms, heap usage 1.584 GB -> 70.386 MB. [2026-01-08T22:03:30.926Z] final size= 199991 [2026-01-08T22:03:30.926Z] final height= 9 [2026-01-08T22:03:32.782Z] final size= 199991 [2026-01-08T22:03:32.782Z] final height= 9 [2026-01-08T22:03:34.023Z] final size= 199991 [2026-01-08T22:03:34.023Z] final height= 10 [2026-01-08T22:03:35.648Z] final size= 199991 [2026-01-08T22:03:35.648Z] final height= 9 [2026-01-08T22:03:37.521Z] final size= 199991 [2026-01-08T22:03:37.521Z] final height= 10 [2026-01-08T22:03:39.228Z] final size= 199991 [2026-01-08T22:03:39.228Z] final height= 9 [2026-01-08T22:03:40.523Z] final size= 199991 [2026-01-08T22:03:40.523Z] final height= 9 [2026-01-08T22:03:42.255Z] final size= 199991 [2026-01-08T22:03:42.255Z] final height= 9 [2026-01-08T22:03:43.612Z] final size= 199991 [2026-01-08T22:03:43.612Z] final height= 9 [2026-01-08T22:03:45.013Z] final size= 199991 [2026-01-08T22:03:45.013Z] final height= 9 [2026-01-08T22:03:45.694Z] WARNING: This benchmark provides no result that can be validated. [2026-01-08T22:03:45.694Z] There is no way to check that no silent failure occurred. [2026-01-08T22:03:45.694Z] ====== akka-uct (concurrency) [default], iteration 12 completed (15510.077 ms) ====== [2026-01-08T22:03:45.694Z] ====== akka-uct (concurrency) [default], iteration 13 started ====== [2026-01-08T22:03:46.067Z] GC before operation: completed in 289.071 ms, heap usage 1.171 GB -> 89.646 MB. [2026-01-08T22:03:46.903Z] final size= 199991 [2026-01-08T22:03:46.903Z] final height= 9 [2026-01-08T22:03:48.139Z] final size= 199991 [2026-01-08T22:03:48.139Z] final height= 9 [2026-01-08T22:03:50.322Z] final size= 199991 [2026-01-08T22:03:50.322Z] final height= 9 [2026-01-08T22:03:51.927Z] final size= 199991 [2026-01-08T22:03:51.927Z] final height= 9 [2026-01-08T22:03:53.313Z] final size= 199991 [2026-01-08T22:03:53.313Z] final height= 9 [2026-01-08T22:03:54.938Z] final size= 199991 [2026-01-08T22:03:54.938Z] final height= 10 [2026-01-08T22:03:56.548Z] final size= 199991 [2026-01-08T22:03:56.548Z] final height= 9 [2026-01-08T22:03:58.177Z] final size= 199991 [2026-01-08T22:03:58.177Z] final height= 13 [2026-01-08T22:03:59.282Z] final size= 199991 [2026-01-08T22:03:59.282Z] final height= 9 [2026-01-08T22:04:01.054Z] final size= 199991 [2026-01-08T22:04:01.054Z] final height= 9 [2026-01-08T22:04:01.745Z] WARNING: This benchmark provides no result that can be validated. [2026-01-08T22:04:01.745Z] There is no way to check that no silent failure occurred. [2026-01-08T22:04:01.745Z] ====== akka-uct (concurrency) [default], iteration 13 completed (15788.822 ms) ====== [2026-01-08T22:04:01.745Z] ====== akka-uct (concurrency) [default], iteration 14 started ====== [2026-01-08T22:04:02.215Z] GC before operation: completed in 291.030 ms, heap usage 1.143 GB -> 84.897 MB. [2026-01-08T22:04:03.001Z] final size= 199991 [2026-01-08T22:04:03.002Z] final height= 10 [2026-01-08T22:04:04.252Z] final size= 199991 [2026-01-08T22:04:04.252Z] final height= 11 [2026-01-08T22:04:06.700Z] final size= 199991 [2026-01-08T22:04:06.700Z] final height= 9 [2026-01-08T22:04:07.591Z] final size= 199991 [2026-01-08T22:04:07.591Z] final height= 9 [2026-01-08T22:04:08.824Z] final size= 199991 [2026-01-08T22:04:08.824Z] final height= 9 [2026-01-08T22:04:10.451Z] final size= 199991 [2026-01-08T22:04:10.451Z] final height= 10 [2026-01-08T22:04:12.076Z] final size= 199991 [2026-01-08T22:04:12.076Z] final height= 10 [2026-01-08T22:04:13.927Z] final size= 199991 [2026-01-08T22:04:13.927Z] final height= 10 [2026-01-08T22:04:15.204Z] final size= 199991 [2026-01-08T22:04:15.204Z] final height= 10 [2026-01-08T22:04:16.653Z] final size= 199991 [2026-01-08T22:04:16.653Z] final height= 9 [2026-01-08T22:04:17.784Z] WARNING: This benchmark provides no result that can be validated. [2026-01-08T22:04:17.784Z] There is no way to check that no silent failure occurred. [2026-01-08T22:04:17.784Z] ====== akka-uct (concurrency) [default], iteration 14 completed (15646.262 ms) ====== [2026-01-08T22:04:17.784Z] ====== akka-uct (concurrency) [default], iteration 15 started ====== [2026-01-08T22:04:18.100Z] GC before operation: completed in 216.961 ms, heap usage 1.354 GB -> 70.030 MB. [2026-01-08T22:04:19.033Z] final size= 199991 [2026-01-08T22:04:19.033Z] final height= 10 [2026-01-08T22:04:20.710Z] final size= 199991 [2026-01-08T22:04:20.710Z] final height= 11 [2026-01-08T22:04:22.407Z] final size= 199991 [2026-01-08T22:04:22.407Z] final height= 9 [2026-01-08T22:04:24.772Z] final size= 199991 [2026-01-08T22:04:24.772Z] final height= 9 [2026-01-08T22:04:25.947Z] final size= 199991 [2026-01-08T22:04:25.947Z] final height= 10 [2026-01-08T22:04:27.616Z] final size= 199991 [2026-01-08T22:04:27.616Z] final height= 9 [2026-01-08T22:04:29.298Z] final size= 199991 [2026-01-08T22:04:29.299Z] final height= 10 [2026-01-08T22:04:30.761Z] final size= 199991 [2026-01-08T22:04:30.761Z] final height= 9 [2026-01-08T22:04:32.521Z] final size= 199991 [2026-01-08T22:04:32.521Z] final height= 9 [2026-01-08T22:04:33.630Z] final size= 199991 [2026-01-08T22:04:33.630Z] final height= 11 [2026-01-08T22:04:34.826Z] WARNING: This benchmark provides no result that can be validated. [2026-01-08T22:04:34.826Z] There is no way to check that no silent failure occurred. [2026-01-08T22:04:34.826Z] ====== akka-uct (concurrency) [default], iteration 15 completed (16635.413 ms) ====== [2026-01-08T22:04:34.826Z] ====== akka-uct (concurrency) [default], iteration 16 started ====== [2026-01-08T22:04:34.826Z] GC before operation: completed in 346.054 ms, heap usage 1.570 GB -> 69.086 MB. [2026-01-08T22:04:35.723Z] final size= 199991 [2026-01-08T22:04:35.723Z] final height= 9 [2026-01-08T22:04:37.463Z] final size= 199991 [2026-01-08T22:04:37.463Z] final height= 10 [2026-01-08T22:04:39.750Z] final size= 199991 [2026-01-08T22:04:39.750Z] final height= 9 [2026-01-08T22:04:41.061Z] final size= 199991 [2026-01-08T22:04:41.061Z] final height= 9 [2026-01-08T22:04:42.622Z] final size= 199991 [2026-01-08T22:04:42.623Z] final height= 9 [2026-01-08T22:04:44.487Z] final size= 199991 [2026-01-08T22:04:44.487Z] final height= 9 [2026-01-08T22:04:45.519Z] final size= 199991 [2026-01-08T22:04:45.519Z] final height= 9 [2026-01-08T22:04:47.204Z] final size= 199991 [2026-01-08T22:04:47.204Z] final height= 9 [2026-01-08T22:04:48.857Z] final size= 199991 [2026-01-08T22:04:48.857Z] final height= 9 [2026-01-08T22:04:50.615Z] final size= 199991 [2026-01-08T22:04:50.615Z] final height= 10 [2026-01-08T22:04:51.310Z] WARNING: This benchmark provides no result that can be validated. [2026-01-08T22:04:51.310Z] There is no way to check that no silent failure occurred. [2026-01-08T22:04:51.310Z] ====== akka-uct (concurrency) [default], iteration 16 completed (16274.746 ms) ====== [2026-01-08T22:04:51.310Z] ====== akka-uct (concurrency) [default], iteration 17 started ====== [2026-01-08T22:04:51.310Z] GC before operation: completed in 193.029 ms, heap usage 1.343 GB -> 71.695 MB. [2026-01-08T22:04:52.154Z] final size= 199991 [2026-01-08T22:04:52.154Z] final height= 9 [2026-01-08T22:04:54.380Z] final size= 199991 [2026-01-08T22:04:54.380Z] final height= 9 [2026-01-08T22:04:55.252Z] final size= 199991 [2026-01-08T22:04:55.252Z] final height= 9 [2026-01-08T22:04:56.903Z] final size= 199991 [2026-01-08T22:04:56.903Z] final height= 10 [2026-01-08T22:04:58.684Z] final size= 199991 [2026-01-08T22:04:58.684Z] final height= 9 [2026-01-08T22:04:59.887Z] final size= 199991 [2026-01-08T22:04:59.887Z] final height= 9 [2026-01-08T22:05:01.088Z] final size= 199991 [2026-01-08T22:05:01.088Z] final height= 9 [2026-01-08T22:05:02.700Z] final size= 199991 [2026-01-08T22:05:02.700Z] final height= 9 [2026-01-08T22:05:04.431Z] final size= 199991 [2026-01-08T22:05:04.431Z] final height= 9 [2026-01-08T22:05:06.120Z] final size= 199991 [2026-01-08T22:05:06.120Z] final height= 9 [2026-01-08T22:05:07.226Z] WARNING: This benchmark provides no result that can be validated. [2026-01-08T22:05:07.226Z] There is no way to check that no silent failure occurred. [2026-01-08T22:05:07.226Z] ====== akka-uct (concurrency) [default], iteration 17 completed (15852.636 ms) ====== [2026-01-08T22:05:07.226Z] ====== akka-uct (concurrency) [default], iteration 18 started ====== [2026-01-08T22:05:07.708Z] GC before operation: completed in 222.720 ms, heap usage 1.222 GB -> 63.712 MB. [2026-01-08T22:05:08.576Z] final size= 199991 [2026-01-08T22:05:08.576Z] final height= 9 [2026-01-08T22:05:09.807Z] final size= 199991 [2026-01-08T22:05:09.807Z] final height= 10 [2026-01-08T22:05:11.703Z] final size= 199991 [2026-01-08T22:05:11.703Z] final height= 9 [2026-01-08T22:05:12.761Z] final size= 199991 [2026-01-08T22:05:12.761Z] final height= 9 [2026-01-08T22:05:14.461Z] final size= 199991 [2026-01-08T22:05:14.461Z] final height= 9 [2026-01-08T22:05:15.855Z] final size= 199991 [2026-01-08T22:05:15.855Z] final height= 9 [2026-01-08T22:05:18.446Z] final size= 199991 [2026-01-08T22:05:18.446Z] final height= 9 [2026-01-08T22:05:19.170Z] final size= 199991 [2026-01-08T22:05:19.170Z] final height= 9 [2026-01-08T22:05:21.119Z] final size= 199991 [2026-01-08T22:05:21.119Z] final height= 9 [2026-01-08T22:05:22.297Z] final size= 199991 [2026-01-08T22:05:22.297Z] final height= 9 [2026-01-08T22:05:23.416Z] WARNING: This benchmark provides no result that can be validated. [2026-01-08T22:05:23.416Z] There is no way to check that no silent failure occurred. [2026-01-08T22:05:23.416Z] ====== akka-uct (concurrency) [default], iteration 18 completed (15887.728 ms) ====== [2026-01-08T22:05:23.416Z] ====== akka-uct (concurrency) [default], iteration 19 started ====== [2026-01-08T22:05:23.798Z] GC before operation: completed in 297.622 ms, heap usage 1.240 GB -> 81.915 MB. [2026-01-08T22:05:24.555Z] final size= 199991 [2026-01-08T22:05:24.555Z] final height= 9 [2026-01-08T22:05:26.226Z] final size= 199991 [2026-01-08T22:05:26.226Z] final height= 10 [2026-01-08T22:05:28.580Z] final size= 199991 [2026-01-08T22:05:28.580Z] final height= 9 [2026-01-08T22:05:29.839Z] final size= 199991 [2026-01-08T22:05:29.839Z] final height= 9 [2026-01-08T22:05:31.573Z] final size= 199991 [2026-01-08T22:05:31.573Z] final height= 9 [2026-01-08T22:05:33.826Z] final size= 199991 [2026-01-08T22:05:33.826Z] final height= 10 [2026-01-08T22:05:35.006Z] final size= 199991 [2026-01-08T22:05:35.006Z] final height= 9 [2026-01-08T22:05:36.709Z] final size= 199991 [2026-01-08T22:05:36.709Z] final height= 9 [2026-01-08T22:05:38.337Z] final size= 199991 [2026-01-08T22:05:38.337Z] final height= 9 [2026-01-08T22:05:40.166Z] final size= 199991 [2026-01-08T22:05:40.166Z] final height= 9 [2026-01-08T22:05:41.540Z] WARNING: This benchmark provides no result that can be validated. [2026-01-08T22:05:41.540Z] There is no way to check that no silent failure occurred. [2026-01-08T22:05:41.540Z] ====== akka-uct (concurrency) [default], iteration 19 completed (17373.902 ms) ====== [2026-01-08T22:05:41.540Z] ====== akka-uct (concurrency) [default], iteration 20 started ====== [2026-01-08T22:05:41.540Z] GC before operation: completed in 228.558 ms, heap usage 490.000 MB -> 68.633 MB. [2026-01-08T22:05:42.343Z] final size= 199991 [2026-01-08T22:05:42.343Z] final height= 10 [2026-01-08T22:05:43.548Z] final size= 199991 [2026-01-08T22:05:43.548Z] final height= 9 [2026-01-08T22:05:45.269Z] final size= 199991 [2026-01-08T22:05:45.269Z] final height= 9 [2026-01-08T22:05:46.397Z] final size= 199991 [2026-01-08T22:05:46.397Z] final height= 9 [2026-01-08T22:05:48.661Z] final size= 199991 [2026-01-08T22:05:48.661Z] final height= 10 [2026-01-08T22:05:50.268Z] final size= 199991 [2026-01-08T22:05:50.268Z] final height= 9 [2026-01-08T22:05:51.525Z] final size= 199991 [2026-01-08T22:05:51.525Z] final height= 9 [2026-01-08T22:05:53.169Z] final size= 199991 [2026-01-08T22:05:53.169Z] final height= 10 [2026-01-08T22:05:54.963Z] final size= 199991 [2026-01-08T22:05:54.963Z] final height= 8 [2026-01-08T22:05:55.810Z] final size= 199991 [2026-01-08T22:05:55.810Z] final height= 9 [2026-01-08T22:05:56.559Z] WARNING: This benchmark provides no result that can be validated. [2026-01-08T22:05:56.559Z] There is no way to check that no silent failure occurred. [2026-01-08T22:05:56.559Z] ====== akka-uct (concurrency) [default], iteration 20 completed (15430.945 ms) ====== [2026-01-08T22:05:56.559Z] ====== akka-uct (concurrency) [default], iteration 21 started ====== [2026-01-08T22:05:56.904Z] GC before operation: completed in 181.353 ms, heap usage 990.000 MB -> 81.766 MB. [2026-01-08T22:05:57.754Z] final size= 199991 [2026-01-08T22:05:57.754Z] final height= 9 [2026-01-08T22:05:59.459Z] final size= 199991 [2026-01-08T22:05:59.459Z] final height= 9 [2026-01-08T22:06:01.220Z] final size= 199991 [2026-01-08T22:06:01.220Z] final height= 9 [2026-01-08T22:06:02.908Z] final size= 199991 [2026-01-08T22:06:02.908Z] final height= 9 [2026-01-08T22:06:04.583Z] final size= 199991 [2026-01-08T22:06:04.583Z] final height= 9 [2026-01-08T22:06:06.408Z] final size= 199991 [2026-01-08T22:06:06.408Z] final height= 10 [2026-01-08T22:06:08.257Z] final size= 199991 [2026-01-08T22:06:08.257Z] final height= 9 [2026-01-08T22:06:09.554Z] final size= 199991 [2026-01-08T22:06:09.554Z] final height= 9 [2026-01-08T22:06:11.167Z] final size= 199991 [2026-01-08T22:06:11.167Z] final height= 9 [2026-01-08T22:06:12.920Z] final size= 199991 [2026-01-08T22:06:12.920Z] final height= 9 [2026-01-08T22:06:13.607Z] WARNING: This benchmark provides no result that can be validated. [2026-01-08T22:06:13.607Z] There is no way to check that no silent failure occurred. [2026-01-08T22:06:13.607Z] ====== akka-uct (concurrency) [default], iteration 21 completed (16876.304 ms) ====== [2026-01-08T22:06:13.607Z] ====== akka-uct (concurrency) [default], iteration 22 started ====== [2026-01-08T22:06:13.923Z] GC before operation: completed in 255.494 ms, heap usage 589.872 MB -> 84.801 MB. [2026-01-08T22:06:14.824Z] final size= 199991 [2026-01-08T22:06:14.824Z] final height= 10 [2026-01-08T22:06:16.619Z] final size= 199991 [2026-01-08T22:06:16.619Z] final height= 11 [2026-01-08T22:06:18.311Z] final size= 199991 [2026-01-08T22:06:18.311Z] final height= 9 [2026-01-08T22:06:19.962Z] final size= 199991 [2026-01-08T22:06:19.963Z] final height= 9 [2026-01-08T22:06:22.379Z] final size= 199991 [2026-01-08T22:06:22.379Z] final height= 10 [2026-01-08T22:06:23.833Z] final size= 199991 [2026-01-08T22:06:23.833Z] final height= 9 [2026-01-08T22:06:25.120Z] final size= 199991 [2026-01-08T22:06:25.120Z] final height= 9 [2026-01-08T22:06:26.573Z] final size= 199991 [2026-01-08T22:06:26.573Z] final height= 9 [2026-01-08T22:06:27.884Z] final size= 199991 [2026-01-08T22:06:27.884Z] final height= 9 [2026-01-08T22:06:29.530Z] final size= 199991 [2026-01-08T22:06:29.530Z] final height= 9 [2026-01-08T22:06:30.214Z] WARNING: This benchmark provides no result that can be validated. [2026-01-08T22:06:30.214Z] There is no way to check that no silent failure occurred. [2026-01-08T22:06:30.214Z] ====== akka-uct (concurrency) [default], iteration 22 completed (16035.330 ms) ====== [2026-01-08T22:06:30.214Z] ====== akka-uct (concurrency) [default], iteration 23 started ====== [2026-01-08T22:06:30.214Z] GC before operation: completed in 264.442 ms, heap usage 1.164 GB -> 81.553 MB. [2026-01-08T22:06:31.468Z] final size= 199991 [2026-01-08T22:06:31.468Z] final height= 9 [2026-01-08T22:06:33.268Z] final size= 199991 [2026-01-08T22:06:33.268Z] final height= 9 [2026-01-08T22:06:35.205Z] final size= 199991 [2026-01-08T22:06:35.205Z] final height= 10 [2026-01-08T22:06:36.387Z] final size= 199991 [2026-01-08T22:06:36.387Z] final height= 10 [2026-01-08T22:06:38.104Z] final size= 199991 [2026-01-08T22:06:38.104Z] final height= 9 [2026-01-08T22:06:39.838Z] final size= 199991 [2026-01-08T22:06:39.838Z] final height= 9 [2026-01-08T22:06:41.044Z] final size= 199991 [2026-01-08T22:06:41.044Z] final height= 10 [2026-01-08T22:06:42.768Z] final size= 199991 [2026-01-08T22:06:42.768Z] final height= 12 [2026-01-08T22:06:44.498Z] final size= 199991 [2026-01-08T22:06:44.499Z] final height= 10 [2026-01-08T22:06:46.136Z] final size= 199991 [2026-01-08T22:06:46.136Z] final height= 9 [2026-01-08T22:06:47.397Z] WARNING: This benchmark provides no result that can be validated. [2026-01-08T22:06:47.397Z] There is no way to check that no silent failure occurred. [2026-01-08T22:06:47.397Z] ====== akka-uct (concurrency) [default], iteration 23 completed (16881.116 ms) ====== [2026-01-08T22:06:47.715Z] ----------------------------------- [2026-01-08T22:06:47.715Z] renaissance-akka-uct_0_PASSED [2026-01-08T22:06:47.715Z] ----------------------------------- [2026-01-08T22:06:47.715Z] [2026-01-08T22:06:47.715Z] TEST TEARDOWN: [2026-01-08T22:06:47.715Z] Nothing to be done for teardown. [2026-01-08T22:06:48.033Z] renaissance-akka-uct_0 Finish Time: Thu Jan 8 22:06:47 2026 Epoch Time (ms): 1767910007818