[2026-01-10T05:40:36.467Z] Running test renaissance-gauss-mix_0 ... [2026-01-10T05:40:36.467Z] =============================================== [2026-01-10T05:40:36.467Z] renaissance-gauss-mix_0 Start Time: Sat Jan 10 05:40:36 2026 Epoch Time (ms): 1768023636095 [2026-01-10T05:40:36.467Z] variation: NoOptions [2026-01-10T05:40:36.467Z] JVM_OPTIONS: [2026-01-10T05:40:36.467Z] { \ [2026-01-10T05:40:36.467Z] echo ""; echo "TEST SETUP:"; \ [2026-01-10T05:40:36.467Z] echo "Nothing to be done for setup."; \ [2026-01-10T05:40:36.467Z] mkdir -p "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_linux/aqa-tests/TKG/../TKG/output_17680225233488/renaissance-gauss-mix_0"; \ [2026-01-10T05:40:36.467Z] cd "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_linux/aqa-tests/TKG/../TKG/output_17680225233488/renaissance-gauss-mix_0"; \ [2026-01-10T05:40:36.467Z] echo ""; echo "TESTING:"; \ [2026-01-10T05:40:36.467Z] "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_linux/jdkbinary/j2sdk-image/bin/java" --add-opens java.base/java.lang=ALL-UNNAMED --add-opens java.base/java.util=ALL-UNNAMED --add-opens java.base/java.util.concurrent=ALL-UNNAMED --add-opens java.base/java.nio=ALL-UNNAMED --add-opens java.base/sun.nio.ch=ALL-UNNAMED --add-opens java.base/java.lang.invoke=ALL-UNNAMED -jar "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_linux/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_linux/aqa-tests/TKG/../TKG/output_17680225233488/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2026-01-10T05:40:36.467Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_linux/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_linux/aqa-tests/TKG/../TKG/output_17680225233488/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-01-10T05:40:36.467Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-01-10T05:40:36.467Z] echo "Nothing to be done for teardown."; \ [2026-01-10T05:40:36.467Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_linux/aqa-tests/TKG/../TKG/output_17680225233488/TestTargetResult"; [2026-01-10T05:40:36.467Z] [2026-01-10T05:40:36.467Z] TEST SETUP: [2026-01-10T05:40:36.467Z] Nothing to be done for setup. [2026-01-10T05:40:36.467Z] [2026-01-10T05:40:36.467Z] TESTING: [2026-01-10T05:40:36.803Z] WARNING: A terminally deprecated method in sun.misc.Unsafe has been called [2026-01-10T05:40:36.803Z] WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_linux/aqa-tests/TKG/output_17680225233488/renaissance-gauss-mix_0/launcher-054036-11864923090509444957/renaissance-harness_3/lib/scala3-library_3-3.3.4.jar) [2026-01-10T05:40:36.803Z] WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ [2026-01-10T05:40:36.803Z] WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release [2026-01-10T05:40:41.607Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 2 (out of 2) threads. [2026-01-10T05:40:41.608Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2026-01-10T05:40:41.608Z] GC before operation: completed in 44.897 ms, heap usage 37.196 MB -> 29.216 MB. [2026-01-10T05:40:50.617Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:40:53.628Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:40:56.649Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:40:59.047Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:41:01.348Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:41:03.685Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:41:05.981Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:41:08.271Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:41:08.271Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (26358.510 ms) ====== [2026-01-10T05:41:08.271Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2026-01-10T05:41:08.271Z] GC before operation: completed in 88.864 ms, heap usage 92.196 MB -> 36.603 MB. [2026-01-10T05:41:10.564Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:41:12.865Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:41:15.154Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:41:16.839Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:41:19.848Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:41:21.539Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:41:23.832Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:41:25.518Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:41:25.518Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (17511.603 ms) ====== [2026-01-10T05:41:25.518Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2026-01-10T05:41:25.857Z] GC before operation: completed in 76.567 ms, heap usage 84.702 MB -> 38.033 MB. [2026-01-10T05:41:28.152Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:41:29.841Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:41:32.141Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:41:34.432Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:41:36.126Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:41:38.477Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:41:40.170Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:41:42.465Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:41:42.465Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (16432.395 ms) ====== [2026-01-10T05:41:42.465Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2026-01-10T05:41:42.465Z] GC before operation: completed in 76.504 ms, heap usage 154.740 MB -> 39.557 MB. [2026-01-10T05:41:44.762Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:41:46.449Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:41:48.166Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:41:50.466Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:41:52.762Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:41:55.055Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:41:56.767Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:41:59.063Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:41:59.063Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (16677.856 ms) ====== [2026-01-10T05:41:59.063Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2026-01-10T05:41:59.063Z] GC before operation: completed in 77.915 ms, heap usage 82.528 MB -> 40.419 MB. [2026-01-10T05:42:01.356Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:42:03.647Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:42:05.338Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:42:07.652Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:42:09.338Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:42:11.647Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:42:13.335Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:42:15.641Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:42:15.641Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (16379.861 ms) ====== [2026-01-10T05:42:15.641Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2026-01-10T05:42:15.641Z] GC before operation: completed in 74.808 ms, heap usage 126.758 MB -> 40.206 MB. [2026-01-10T05:42:17.330Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:42:19.623Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:42:21.913Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:42:24.209Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:42:25.895Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:42:27.585Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:42:29.877Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:42:31.564Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:42:31.564Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (16245.300 ms) ====== [2026-01-10T05:42:31.564Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2026-01-10T05:42:31.564Z] GC before operation: completed in 66.997 ms, heap usage 48.746 MB -> 40.506 MB. [2026-01-10T05:42:34.571Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:42:36.254Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:42:38.543Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:42:40.229Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:42:41.922Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:42:44.213Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:42:45.900Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:42:48.197Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:42:48.197Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (16351.594 ms) ====== [2026-01-10T05:42:48.197Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2026-01-10T05:42:48.197Z] GC before operation: completed in 66.957 ms, heap usage 288.086 MB -> 40.487 MB. [2026-01-10T05:42:50.494Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:42:52.276Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:42:54.575Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:42:56.271Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:42:58.570Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:43:00.256Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:43:02.549Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:43:04.236Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:43:04.236Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (16040.650 ms) ====== [2026-01-10T05:43:04.236Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2026-01-10T05:43:04.236Z] GC before operation: completed in 64.811 ms, heap usage 71.460 MB -> 40.681 MB. [2026-01-10T05:43:06.528Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:43:08.223Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:43:10.514Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:43:12.203Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:43:14.497Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:43:16.186Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:43:17.879Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:43:20.189Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:43:20.189Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (15563.533 ms) ====== [2026-01-10T05:43:20.189Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2026-01-10T05:43:20.189Z] GC before operation: completed in 64.183 ms, heap usage 54.687 MB -> 40.479 MB. [2026-01-10T05:43:21.880Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:43:24.173Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:43:25.914Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:43:27.618Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:43:29.917Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:43:31.611Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:43:33.303Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:43:35.627Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:43:35.627Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (15482.749 ms) ====== [2026-01-10T05:43:35.627Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2026-01-10T05:43:35.627Z] GC before operation: completed in 63.671 ms, heap usage 139.860 MB -> 40.403 MB. [2026-01-10T05:43:37.922Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:43:39.613Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:43:41.903Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:43:43.594Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:43:45.890Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:43:47.582Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:43:49.878Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:43:51.572Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:43:51.907Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (16326.835 ms) ====== [2026-01-10T05:43:51.907Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2026-01-10T05:43:51.907Z] GC before operation: completed in 66.700 ms, heap usage 106.750 MB -> 40.659 MB. [2026-01-10T05:43:54.204Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:43:55.893Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:43:58.186Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:43:59.875Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:44:01.564Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:44:03.862Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:44:05.643Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:44:07.334Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:44:07.672Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (15682.568 ms) ====== [2026-01-10T05:44:07.672Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2026-01-10T05:44:07.672Z] GC before operation: completed in 64.113 ms, heap usage 126.944 MB -> 40.459 MB. [2026-01-10T05:44:09.965Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:44:12.263Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:44:14.012Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:44:16.306Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:44:17.999Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:44:19.695Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:44:22.007Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:44:23.703Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:44:23.703Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (15985.137 ms) ====== [2026-01-10T05:44:23.703Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2026-01-10T05:44:23.703Z] GC before operation: completed in 60.935 ms, heap usage 48.963 MB -> 40.222 MB. [2026-01-10T05:44:26.000Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:44:27.692Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:44:29.392Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:44:31.687Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:44:33.380Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:44:35.072Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:44:36.760Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:44:39.051Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:44:39.051Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (15149.266 ms) ====== [2026-01-10T05:44:39.051Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2026-01-10T05:44:39.051Z] GC before operation: completed in 66.241 ms, heap usage 285.979 MB -> 40.741 MB. [2026-01-10T05:44:40.739Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:44:43.119Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:44:44.807Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:44:47.104Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:44:48.789Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:44:51.080Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:44:52.765Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:44:54.454Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:44:54.454Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (15697.616 ms) ====== [2026-01-10T05:44:54.454Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2026-01-10T05:44:54.454Z] GC before operation: completed in 63.104 ms, heap usage 72.021 MB -> 40.402 MB. [2026-01-10T05:44:56.742Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:44:58.432Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:45:00.718Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:45:02.451Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:45:04.735Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:45:06.427Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:45:08.146Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:45:09.831Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:45:10.166Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (15427.757 ms) ====== [2026-01-10T05:45:10.167Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2026-01-10T05:45:10.167Z] GC before operation: completed in 61.304 ms, heap usage 48.831 MB -> 40.759 MB. [2026-01-10T05:45:12.454Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:45:14.145Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:45:15.829Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:45:18.119Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:45:19.820Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:45:21.505Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:45:23.888Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:45:25.572Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:45:25.572Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (15317.998 ms) ====== [2026-01-10T05:45:25.572Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2026-01-10T05:45:25.572Z] GC before operation: completed in 64.882 ms, heap usage 198.800 MB -> 40.638 MB. [2026-01-10T05:45:27.881Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:45:29.563Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:45:31.846Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:45:33.531Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:45:35.273Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:45:36.959Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:45:39.253Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:45:40.938Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:45:40.939Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (15414.319 ms) ====== [2026-01-10T05:45:40.939Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2026-01-10T05:45:40.939Z] GC before operation: completed in 63.292 ms, heap usage 139.623 MB -> 40.400 MB. [2026-01-10T05:45:43.232Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:45:44.923Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:45:46.633Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:45:48.922Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:45:50.607Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:45:52.294Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:45:54.586Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:45:56.274Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:45:56.274Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (15249.046 ms) ====== [2026-01-10T05:45:56.274Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2026-01-10T05:45:56.274Z] GC before operation: completed in 63.362 ms, heap usage 83.119 MB -> 40.666 MB. [2026-01-10T05:45:58.562Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:46:00.250Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:46:02.538Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:46:04.250Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:46:05.932Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:46:08.296Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:46:09.981Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:46:11.679Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:46:11.679Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (15532.700 ms) ====== [2026-01-10T05:46:11.679Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2026-01-10T05:46:12.019Z] GC before operation: completed in 63.500 ms, heap usage 54.944 MB -> 40.450 MB. [2026-01-10T05:46:14.309Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:46:15.996Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:46:17.681Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:46:19.980Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:46:22.276Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:46:23.965Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:46:25.654Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:46:27.346Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:46:27.346Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (15653.889 ms) ====== [2026-01-10T05:46:27.346Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2026-01-10T05:46:27.682Z] GC before operation: completed in 65.641 ms, heap usage 179.420 MB -> 40.366 MB. [2026-01-10T05:46:29.439Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:46:31.738Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:46:33.422Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:46:35.113Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:46:37.408Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:46:39.094Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:46:40.783Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:46:43.131Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:46:43.131Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (15211.456 ms) ====== [2026-01-10T05:46:43.131Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2026-01-10T05:46:43.131Z] GC before operation: completed in 62.167 ms, heap usage 126.557 MB -> 40.589 MB. [2026-01-10T05:46:44.818Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:46:47.112Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:46:48.798Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:46:51.095Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:46:52.837Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:46:54.525Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:46:56.215Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:46:57.912Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:46:57.912Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (15166.344 ms) ====== [2026-01-10T05:46:57.912Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2026-01-10T05:46:58.249Z] GC before operation: completed in 62.711 ms, heap usage 98.136 MB -> 40.418 MB. [2026-01-10T05:46:59.937Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:47:02.244Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:47:03.931Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:47:05.621Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:47:07.942Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:47:09.631Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:47:11.393Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:47:13.691Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:47:13.691Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (15206.966 ms) ====== [2026-01-10T05:47:13.691Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2026-01-10T05:47:13.691Z] GC before operation: completed in 63.817 ms, heap usage 82.625 MB -> 40.667 MB. [2026-01-10T05:47:15.385Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:47:17.679Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:47:19.367Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:47:21.675Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:47:23.363Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:47:25.051Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:47:26.740Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:47:28.431Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:47:28.431Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (15233.108 ms) ====== [2026-01-10T05:47:28.431Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2026-01-10T05:47:28.769Z] GC before operation: completed in 66.505 ms, heap usage 268.814 MB -> 40.720 MB. [2026-01-10T05:47:31.063Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:47:32.752Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:47:34.523Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:47:36.819Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:47:38.509Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:47:40.198Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:47:41.891Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:47:44.190Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:47:44.190Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (15134.523 ms) ====== [2026-01-10T05:47:44.190Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2026-01-10T05:47:44.190Z] GC before operation: completed in 65.064 ms, heap usage 97.800 MB -> 40.298 MB. [2026-01-10T05:47:45.880Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:47:48.182Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:47:49.874Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:47:51.565Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:47:53.276Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:47:55.569Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:47:57.331Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:47:59.019Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:47:59.019Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (14975.656 ms) ====== [2026-01-10T05:47:59.019Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2026-01-10T05:47:59.019Z] GC before operation: completed in 65.485 ms, heap usage 206.465 MB -> 40.774 MB. [2026-01-10T05:48:01.310Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:48:03.004Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:48:04.694Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:48:06.988Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:48:08.680Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:48:10.374Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:48:12.062Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:48:13.754Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:48:14.092Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (15056.158 ms) ====== [2026-01-10T05:48:14.092Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2026-01-10T05:48:14.092Z] GC before operation: completed in 61.831 ms, heap usage 88.001 MB -> 40.406 MB. [2026-01-10T05:48:16.385Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:48:18.152Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:48:19.841Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:48:22.128Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:48:23.814Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:48:25.509Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:48:27.202Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:48:29.507Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:48:29.507Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (15184.900 ms) ====== [2026-01-10T05:48:29.508Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2026-01-10T05:48:29.508Z] GC before operation: completed in 67.424 ms, heap usage 288.135 MB -> 40.927 MB. [2026-01-10T05:48:31.802Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:48:33.495Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:48:35.187Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:48:37.481Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:48:39.168Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:48:40.988Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:48:42.676Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:48:44.365Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:48:44.365Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (15199.241 ms) ====== [2026-01-10T05:48:44.365Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2026-01-10T05:48:44.365Z] GC before operation: completed in 64.746 ms, heap usage 185.676 MB -> 40.616 MB. [2026-01-10T05:48:46.656Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:48:48.343Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:48:50.633Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:48:52.318Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:48:54.003Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:48:56.292Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:48:57.978Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:48:59.687Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:48:59.687Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (15053.564 ms) ====== [2026-01-10T05:48:59.687Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2026-01-10T05:48:59.687Z] GC before operation: completed in 62.452 ms, heap usage 116.223 MB -> 40.431 MB. [2026-01-10T05:49:02.076Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:49:03.763Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:49:05.468Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:49:07.753Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:49:09.434Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:49:11.115Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:49:13.403Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:49:15.094Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:49:15.094Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (15214.466 ms) ====== [2026-01-10T05:49:15.094Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2026-01-10T05:49:15.094Z] GC before operation: completed in 62.986 ms, heap usage 141.135 MB -> 40.761 MB. [2026-01-10T05:49:17.388Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:49:19.075Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:49:20.765Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:49:23.065Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:49:24.836Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:49:26.520Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:49:28.210Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:49:30.508Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:49:30.508Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (15220.411 ms) ====== [2026-01-10T05:49:30.508Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2026-01-10T05:49:30.508Z] GC before operation: completed in 63.780 ms, heap usage 115.966 MB -> 40.502 MB. [2026-01-10T05:49:32.192Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:49:34.483Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:49:36.169Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:49:37.884Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:49:39.574Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:49:41.869Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:49:43.555Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:49:45.253Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:49:45.253Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (15012.249 ms) ====== [2026-01-10T05:49:45.253Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2026-01-10T05:49:45.253Z] GC before operation: completed in 66.584 ms, heap usage 54.686 MB -> 40.228 MB. [2026-01-10T05:49:47.619Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:49:49.306Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:49:50.992Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:49:53.285Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:49:55.011Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:49:56.694Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:49:58.378Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:50:00.667Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:50:00.667Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (14980.616 ms) ====== [2026-01-10T05:50:00.667Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2026-01-10T05:50:00.667Z] GC before operation: completed in 68.412 ms, heap usage 285.032 MB -> 40.744 MB. [2026-01-10T05:50:02.353Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:50:04.063Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:50:06.367Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:50:08.114Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:50:09.793Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:50:12.141Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:50:13.832Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:50:15.530Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:50:15.530Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (15049.974 ms) ====== [2026-01-10T05:50:15.530Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2026-01-10T05:50:15.530Z] GC before operation: completed in 63.063 ms, heap usage 98.160 MB -> 40.411 MB. [2026-01-10T05:50:17.818Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:50:19.505Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:50:21.796Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:50:23.481Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:50:25.176Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:50:26.858Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:50:29.148Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:50:30.925Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:50:30.925Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (15302.862 ms) ====== [2026-01-10T05:50:30.925Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2026-01-10T05:50:30.925Z] GC before operation: completed in 64.829 ms, heap usage 115.520 MB -> 40.688 MB. [2026-01-10T05:50:33.233Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:50:34.917Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:50:36.600Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:50:38.889Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:50:40.570Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:50:42.280Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:50:43.962Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:50:45.644Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:50:45.644Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (14969.614 ms) ====== [2026-01-10T05:50:45.644Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2026-01-10T05:50:45.979Z] GC before operation: completed in 67.587 ms, heap usage 202.558 MB -> 40.596 MB. [2026-01-10T05:50:48.265Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:50:49.949Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:50:51.746Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:50:53.429Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:50:55.716Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:50:57.399Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:50:59.083Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:51:01.370Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:51:01.370Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (15110.379 ms) ====== [2026-01-10T05:51:01.370Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2026-01-10T05:51:01.370Z] GC before operation: completed in 63.130 ms, heap usage 131.864 MB -> 40.321 MB. [2026-01-10T05:51:03.053Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T05:51:04.753Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T05:51:07.040Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T05:51:08.721Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T05:51:10.412Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T05:51:12.210Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T05:51:14.499Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T05:51:16.183Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T05:51:16.183Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (14981.770 ms) ====== [2026-01-10T05:51:16.183Z] ----------------------------------- [2026-01-10T05:51:16.183Z] renaissance-gauss-mix_0_PASSED [2026-01-10T05:51:16.183Z] ----------------------------------- [2026-01-10T05:51:16.183Z] [2026-01-10T05:51:16.183Z] TEST TEARDOWN: [2026-01-10T05:51:16.183Z] Nothing to be done for teardown. [2026-01-10T05:51:16.183Z] renaissance-gauss-mix_0 Finish Time: Sat Jan 10 05:51:16 2026 Epoch Time (ms): 1768024276123