[2025-12-17T20:28:28.588Z] Running test renaissance-gauss-mix_0 ... [2025-12-17T20:28:28.588Z] =============================================== [2025-12-17T20:28:28.588Z] renaissance-gauss-mix_0 Start Time: Wed Dec 17 20:28:27 2025 Epoch Time (ms): 1766003307897 [2025-12-17T20:28:28.588Z] variation: NoOptions [2025-12-17T20:28:28.588Z] JVM_OPTIONS: [2025-12-17T20:28:28.588Z] { \ [2025-12-17T20:28:28.588Z] echo ""; echo "TEST SETUP:"; \ [2025-12-17T20:28:28.588Z] echo "Nothing to be done for setup."; \ [2025-12-17T20:28:28.588Z] mkdir -p "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_ppc64le_linux_testList_0/aqa-tests/TKG/../TKG/output_17660030761663/renaissance-gauss-mix_0"; \ [2025-12-17T20:28:28.588Z] cd "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_ppc64le_linux_testList_0/aqa-tests/TKG/../TKG/output_17660030761663/renaissance-gauss-mix_0"; \ [2025-12-17T20:28:28.588Z] echo ""; echo "TESTING:"; \ [2025-12-17T20:28:28.589Z] "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_ppc64le_linux_testList_0/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_ppc64le_linux_testList_0/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_ppc64le_linux_testList_0/aqa-tests/TKG/../TKG/output_17660030761663/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2025-12-17T20:28:28.589Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk25_hs_extended.perf_ppc64le_linux_testList_0/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_ppc64le_linux_testList_0/aqa-tests/TKG/../TKG/output_17660030761663/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2025-12-17T20:28:28.589Z] echo ""; echo "TEST TEARDOWN:"; \ [2025-12-17T20:28:28.589Z] echo "Nothing to be done for teardown."; \ [2025-12-17T20:28:28.589Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_ppc64le_linux_testList_0/aqa-tests/TKG/../TKG/output_17660030761663/TestTargetResult"; [2025-12-17T20:28:28.589Z] [2025-12-17T20:28:28.589Z] TEST SETUP: [2025-12-17T20:28:28.589Z] Nothing to be done for setup. [2025-12-17T20:28:28.589Z] [2025-12-17T20:28:28.589Z] TESTING: [2025-12-17T20:28:29.542Z] WARNING: A terminally deprecated method in sun.misc.Unsafe has been called [2025-12-17T20:28:29.542Z] WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_ppc64le_linux_testList_0/aqa-tests/TKG/output_17660030761663/renaissance-gauss-mix_0/launcher-202828-13912020570095915302/renaissance-harness_3/lib/scala3-library_3-3.3.4.jar) [2025-12-17T20:28:29.542Z] WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ [2025-12-17T20:28:29.542Z] WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release [2025-12-17T20:28:33.714Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 4 (out of 4) threads. [2025-12-17T20:28:34.674Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2025-12-17T20:28:34.674Z] GC before operation: completed in 42.160 ms, heap usage 31.618 MB -> 29.282 MB. [2025-12-17T20:28:41.379Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:28:43.352Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:28:46.522Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:28:48.479Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:28:50.439Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:28:52.404Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:28:54.381Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:28:56.340Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:28:56.340Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (22257.908 ms) ====== [2025-12-17T20:28:56.340Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2025-12-17T20:28:56.340Z] GC before operation: completed in 69.901 ms, heap usage 138.321 MB -> 37.097 MB. [2025-12-17T20:28:59.364Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:29:00.318Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:29:02.277Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:29:04.235Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:29:07.266Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:29:08.220Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:29:10.570Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:29:12.540Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:29:12.540Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (15743.327 ms) ====== [2025-12-17T20:29:12.540Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2025-12-17T20:29:12.540Z] GC before operation: completed in 58.460 ms, heap usage 94.691 MB -> 38.717 MB. [2025-12-17T20:29:14.501Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:29:16.458Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:29:18.415Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:29:20.376Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:29:22.337Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:29:24.298Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:29:26.261Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:29:28.220Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:29:28.220Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (15757.887 ms) ====== [2025-12-17T20:29:28.220Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2025-12-17T20:29:28.220Z] GC before operation: completed in 59.779 ms, heap usage 58.449 MB -> 40.373 MB. [2025-12-17T20:29:30.180Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:29:32.139Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:29:34.098Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:29:36.069Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:29:38.215Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:29:40.174Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:29:42.133Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:29:43.088Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:29:43.088Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (15107.443 ms) ====== [2025-12-17T20:29:43.088Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2025-12-17T20:29:43.088Z] GC before operation: completed in 51.759 ms, heap usage 71.573 MB -> 41.441 MB. [2025-12-17T20:29:45.051Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:29:47.166Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:29:50.188Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:29:52.147Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:29:54.107Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:29:56.945Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:29:58.413Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:29:59.370Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:29:59.370Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (15995.503 ms) ====== [2025-12-17T20:29:59.370Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2025-12-17T20:29:59.370Z] GC before operation: completed in 52.157 ms, heap usage 162.870 MB -> 41.357 MB. [2025-12-17T20:30:02.434Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:30:04.418Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:30:06.380Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:30:08.339Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:30:10.297Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:30:12.273Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:30:14.230Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:30:16.194Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:30:16.194Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (16297.851 ms) ====== [2025-12-17T20:30:16.194Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2025-12-17T20:30:16.194Z] GC before operation: completed in 46.364 ms, heap usage 113.737 MB -> 41.722 MB. [2025-12-17T20:30:18.158Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:30:19.111Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:30:21.068Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:30:23.028Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:30:24.988Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:30:26.946Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:30:28.904Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:30:29.862Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:30:29.862Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (14271.692 ms) ====== [2025-12-17T20:30:29.862Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2025-12-17T20:30:29.862Z] GC before operation: completed in 44.774 ms, heap usage 72.784 MB -> 41.405 MB. [2025-12-17T20:30:31.817Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:30:33.773Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:30:35.743Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:30:37.706Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:30:38.661Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:30:40.619Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:30:42.576Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:30:44.534Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:30:44.535Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (13924.393 ms) ====== [2025-12-17T20:30:44.535Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2025-12-17T20:30:44.535Z] GC before operation: completed in 46.527 ms, heap usage 113.213 MB -> 41.782 MB. [2025-12-17T20:30:47.759Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:30:48.713Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:30:50.671Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:30:52.630Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:30:54.592Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:30:56.558Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:30:57.512Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:30:59.470Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:30:59.470Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (15296.658 ms) ====== [2025-12-17T20:30:59.470Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2025-12-17T20:30:59.470Z] GC before operation: completed in 45.275 ms, heap usage 99.858 MB -> 41.567 MB. [2025-12-17T20:31:01.427Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:31:03.384Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:31:05.343Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:31:06.297Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:31:08.255Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:31:10.243Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:31:12.199Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:31:14.158Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:31:14.158Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (14134.165 ms) ====== [2025-12-17T20:31:14.158Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2025-12-17T20:31:14.158Z] GC before operation: completed in 45.977 ms, heap usage 246.723 MB -> 41.514 MB. [2025-12-17T20:31:16.121Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:31:17.076Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:31:19.036Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:31:20.997Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:31:24.004Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:31:24.004Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:31:25.965Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:31:27.925Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:31:28.882Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (14651.495 ms) ====== [2025-12-17T20:31:28.882Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2025-12-17T20:31:28.882Z] GC before operation: completed in 51.650 ms, heap usage 162.787 MB -> 41.818 MB. [2025-12-17T20:31:30.845Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:31:32.803Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:31:33.758Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:31:35.717Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:31:37.674Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:31:39.633Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:31:40.587Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:31:42.547Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:31:42.547Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (14192.330 ms) ====== [2025-12-17T20:31:42.547Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2025-12-17T20:31:42.547Z] GC before operation: completed in 48.333 ms, heap usage 609.355 MB -> 41.836 MB. [2025-12-17T20:31:44.506Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:31:46.531Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:31:47.487Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:31:49.449Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:31:51.413Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:31:53.378Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:31:54.337Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:31:56.304Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:31:56.304Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (13887.086 ms) ====== [2025-12-17T20:31:56.304Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2025-12-17T20:31:56.304Z] GC before operation: completed in 49.757 ms, heap usage 72.918 MB -> 41.197 MB. [2025-12-17T20:31:58.264Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:32:00.221Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:32:02.183Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:32:03.137Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:32:05.094Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:32:07.058Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:32:09.026Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:32:09.985Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:32:09.985Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (13592.759 ms) ====== [2025-12-17T20:32:09.985Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2025-12-17T20:32:09.985Z] GC before operation: completed in 52.952 ms, heap usage 266.947 MB -> 41.712 MB. [2025-12-17T20:32:13.168Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:32:14.122Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:32:15.076Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:32:17.035Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:32:18.995Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:32:20.955Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:32:22.914Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:32:24.874Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:32:24.874Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (14406.427 ms) ====== [2025-12-17T20:32:24.874Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2025-12-17T20:32:24.874Z] GC before operation: completed in 48.066 ms, heap usage 107.427 MB -> 41.458 MB. [2025-12-17T20:32:26.833Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:32:28.792Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:32:29.747Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:32:31.705Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:32:33.670Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:32:34.625Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:32:36.584Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:32:38.548Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:32:38.548Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (13608.022 ms) ====== [2025-12-17T20:32:38.548Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2025-12-17T20:32:38.548Z] GC before operation: completed in 46.651 ms, heap usage 226.605 MB -> 41.883 MB. [2025-12-17T20:32:40.507Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:32:42.466Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:32:43.427Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:32:45.391Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:32:47.351Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:32:49.310Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:32:50.266Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:32:52.224Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:32:52.224Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (13977.353 ms) ====== [2025-12-17T20:32:52.224Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2025-12-17T20:32:52.224Z] GC before operation: completed in 63.435 ms, heap usage 234.210 MB -> 41.659 MB. [2025-12-17T20:32:55.251Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:32:56.205Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:32:58.374Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:33:00.335Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:33:01.288Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:33:03.244Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:33:05.201Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:33:06.155Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:33:06.155Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (14118.425 ms) ====== [2025-12-17T20:33:06.155Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2025-12-17T20:33:06.155Z] GC before operation: completed in 60.590 ms, heap usage 51.258 MB -> 41.400 MB. [2025-12-17T20:33:09.180Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:33:11.140Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:33:13.098Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:33:14.052Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:33:16.008Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:33:17.974Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:33:19.931Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:33:21.891Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:33:21.891Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (15649.021 ms) ====== [2025-12-17T20:33:21.891Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2025-12-17T20:33:21.891Z] GC before operation: completed in 51.562 ms, heap usage 71.757 MB -> 41.647 MB. [2025-12-17T20:33:23.856Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:33:25.815Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:33:27.774Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:33:28.728Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:33:30.688Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:33:32.646Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:33:34.605Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:33:35.562Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:33:35.562Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (13510.293 ms) ====== [2025-12-17T20:33:35.562Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2025-12-17T20:33:35.562Z] GC before operation: completed in 47.764 ms, heap usage 338.086 MB -> 41.588 MB. [2025-12-17T20:33:37.520Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:33:39.476Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:33:41.432Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:33:43.404Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:33:44.358Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:33:47.570Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:33:48.523Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:33:49.476Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:33:49.476Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (13976.530 ms) ====== [2025-12-17T20:33:49.476Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2025-12-17T20:33:49.476Z] GC before operation: completed in 46.653 ms, heap usage 167.498 MB -> 41.256 MB. [2025-12-17T20:33:51.443Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:33:53.401Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:33:55.379Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:33:57.336Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:33:58.290Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:34:00.243Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:34:02.199Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:34:03.157Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:34:03.157Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (13618.507 ms) ====== [2025-12-17T20:34:03.157Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2025-12-17T20:34:03.157Z] GC before operation: completed in 48.727 ms, heap usage 207.264 MB -> 41.671 MB. [2025-12-17T20:34:05.113Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:34:07.073Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:34:09.029Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:34:09.983Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:34:11.942Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:34:13.901Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:34:15.880Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:34:16.834Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:34:16.834Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (13536.651 ms) ====== [2025-12-17T20:34:16.834Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2025-12-17T20:34:16.834Z] GC before operation: completed in 47.428 ms, heap usage 135.891 MB -> 41.400 MB. [2025-12-17T20:34:18.792Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:34:20.750Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:34:22.715Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:34:23.668Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:34:25.636Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:34:27.462Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:34:29.420Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:34:30.373Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:34:31.327Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (13698.383 ms) ====== [2025-12-17T20:34:31.327Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2025-12-17T20:34:31.327Z] GC before operation: completed in 46.291 ms, heap usage 93.949 MB -> 41.786 MB. [2025-12-17T20:34:32.282Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:34:34.243Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:34:36.202Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:34:38.338Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:34:39.292Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:34:41.250Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:34:43.208Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:34:45.176Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:34:45.176Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (14129.055 ms) ====== [2025-12-17T20:34:45.176Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2025-12-17T20:34:45.176Z] GC before operation: completed in 55.358 ms, heap usage 135.409 MB -> 41.571 MB. [2025-12-17T20:34:47.179Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:34:49.136Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:34:50.091Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:34:52.050Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:34:54.009Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:34:55.973Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:34:56.928Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:34:58.888Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:34:58.888Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (14012.325 ms) ====== [2025-12-17T20:34:58.888Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2025-12-17T20:34:58.888Z] GC before operation: completed in 48.911 ms, heap usage 106.046 MB -> 41.327 MB. [2025-12-17T20:35:00.847Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:35:02.805Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:35:04.764Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:35:05.719Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:35:07.677Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:35:09.635Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:35:11.595Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:35:12.551Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:35:12.551Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (13635.881 ms) ====== [2025-12-17T20:35:12.551Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2025-12-17T20:35:12.551Z] GC before operation: completed in 44.318 ms, heap usage 99.450 MB -> 41.760 MB. [2025-12-17T20:35:14.514Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:35:16.469Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:35:18.429Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:35:19.384Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:35:21.342Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:35:23.300Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:35:24.255Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:35:26.216Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:35:26.216Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (13537.128 ms) ====== [2025-12-17T20:35:26.216Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2025-12-17T20:35:26.216Z] GC before operation: completed in 47.496 ms, heap usage 99.523 MB -> 41.445 MB. [2025-12-17T20:35:28.229Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:35:30.202Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:35:31.154Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:35:33.117Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:35:35.079Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:35:37.056Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:35:38.009Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:35:39.966Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:35:39.966Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (13571.610 ms) ====== [2025-12-17T20:35:39.966Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2025-12-17T20:35:39.966Z] GC before operation: completed in 59.672 ms, heap usage 266.591 MB -> 41.997 MB. [2025-12-17T20:35:41.921Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:35:43.879Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:35:45.838Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:35:46.954Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:35:48.921Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:35:50.878Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:35:51.835Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:35:53.794Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:35:53.794Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (13788.289 ms) ====== [2025-12-17T20:35:53.794Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2025-12-17T20:35:53.794Z] GC before operation: completed in 45.579 ms, heap usage 73.137 MB -> 41.610 MB. [2025-12-17T20:35:55.753Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:35:58.734Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:35:58.734Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:36:00.694Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:36:02.651Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:36:04.609Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:36:05.563Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:36:07.520Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:36:07.520Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (13779.165 ms) ====== [2025-12-17T20:36:07.520Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2025-12-17T20:36:07.520Z] GC before operation: completed in 55.490 ms, heap usage 113.303 MB -> 41.333 MB. [2025-12-17T20:36:09.482Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:36:11.441Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:36:13.400Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:36:15.364Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:36:17.323Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:36:19.281Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:36:20.235Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:36:22.193Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:36:22.193Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (14537.763 ms) ====== [2025-12-17T20:36:22.193Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2025-12-17T20:36:22.193Z] GC before operation: completed in 55.356 ms, heap usage 60.877 MB -> 41.768 MB. [2025-12-17T20:36:24.150Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:36:26.110Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:36:28.116Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:36:29.070Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:36:31.028Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:36:32.985Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:36:33.940Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:36:35.898Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:36:35.898Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (13770.716 ms) ====== [2025-12-17T20:36:35.898Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2025-12-17T20:36:35.898Z] GC before operation: completed in 63.679 ms, heap usage 248.525 MB -> 41.648 MB. [2025-12-17T20:36:37.858Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:36:39.817Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:36:41.776Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:36:43.734Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:36:44.689Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:36:47.731Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:36:48.685Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:36:50.648Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:36:50.648Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (14265.544 ms) ====== [2025-12-17T20:36:50.648Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2025-12-17T20:36:50.648Z] GC before operation: completed in 52.481 ms, heap usage 61.077 MB -> 41.213 MB. [2025-12-17T20:36:52.607Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:36:53.563Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:36:55.520Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:36:57.482Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:36:59.440Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:37:00.395Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:37:02.351Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:37:04.311Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:37:04.311Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (13610.986 ms) ====== [2025-12-17T20:37:04.311Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2025-12-17T20:37:04.311Z] GC before operation: completed in 46.645 ms, heap usage 108.279 MB -> 41.715 MB. [2025-12-17T20:37:06.269Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:37:08.231Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:37:10.189Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:37:12.145Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:37:14.103Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:37:15.062Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:37:17.021Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:37:18.977Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:37:18.977Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (14594.512 ms) ====== [2025-12-17T20:37:18.977Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2025-12-17T20:37:18.977Z] GC before operation: completed in 45.557 ms, heap usage 625.521 MB -> 41.748 MB. [2025-12-17T20:37:20.939Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:37:21.895Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:37:23.853Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:37:25.812Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:37:27.770Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:37:28.724Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:37:29.679Z] 20:37:28.913 WARN [block-manager-storage-async-thread-pool-39] org.apache.spark.storage.BlockManager - Asked to remove block broadcast_18381_piece0, which does not exist [2025-12-17T20:37:30.634Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:37:33.515Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:37:33.515Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (13398.897 ms) ====== [2025-12-17T20:37:33.515Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2025-12-17T20:37:33.515Z] GC before operation: completed in 49.671 ms, heap usage 94.729 MB -> 41.871 MB. [2025-12-17T20:37:34.469Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:37:35.423Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:37:37.380Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:37:39.340Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:37:41.297Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:37:43.256Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:37:45.214Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:37:47.190Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:37:47.190Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (15006.190 ms) ====== [2025-12-17T20:37:47.190Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2025-12-17T20:37:47.190Z] GC before operation: completed in 55.872 ms, heap usage 385.946 MB -> 41.797 MB. [2025-12-17T20:37:49.149Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:37:51.112Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:37:52.067Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:37:55.092Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:37:57.053Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:37:59.011Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:38:00.978Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:38:01.933Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:38:01.933Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (15106.894 ms) ====== [2025-12-17T20:38:01.933Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2025-12-17T20:38:02.886Z] GC before operation: completed in 49.349 ms, heap usage 60.312 MB -> 41.304 MB. [2025-12-17T20:38:04.842Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-17T20:38:05.795Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-17T20:38:07.750Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-17T20:38:09.709Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-17T20:38:10.662Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-17T20:38:12.620Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-17T20:38:14.579Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-17T20:38:15.532Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-17T20:38:15.532Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (13570.509 ms) ====== [2025-12-17T20:38:16.532Z] ----------------------------------- [2025-12-17T20:38:16.532Z] renaissance-gauss-mix_0_PASSED [2025-12-17T20:38:16.532Z] ----------------------------------- [2025-12-17T20:38:16.532Z] [2025-12-17T20:38:16.532Z] TEST TEARDOWN: [2025-12-17T20:38:16.532Z] Nothing to be done for teardown. [2025-12-17T20:38:16.532Z] renaissance-gauss-mix_0 Finish Time: Wed Dec 17 20:38:15 2025 Epoch Time (ms): 1766003895817