[2025-10-31T12:56:16.510Z] Running test renaissance-gauss-mix_0 ... [2025-10-31T12:56:16.510Z] =============================================== [2025-10-31T12:56:16.510Z] renaissance-gauss-mix_0 Start Time: Fri Oct 31 12:56:16 2025 Epoch Time (ms): 1761915376189 [2025-10-31T12:56:16.510Z] variation: NoOptions [2025-10-31T12:56:16.510Z] JVM_OPTIONS: [2025-10-31T12:56:16.510Z] { \ [2025-10-31T12:56:16.510Z] echo ""; echo "TEST SETUP:"; \ [2025-10-31T12:56:16.510Z] echo "Nothing to be done for setup."; \ [2025-10-31T12:56:16.510Z] mkdir -p "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17619147348075/renaissance-gauss-mix_0"; \ [2025-10-31T12:56:16.510Z] cd "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17619147348075/renaissance-gauss-mix_0"; \ [2025-10-31T12:56:16.510Z] echo ""; echo "TESTING:"; \ [2025-10-31T12:56:16.510Z] "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_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_s390x_linux/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17619147348075/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2025-10-31T12:56:16.510Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17619147348075/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2025-10-31T12:56:16.510Z] echo ""; echo "TEST TEARDOWN:"; \ [2025-10-31T12:56:16.510Z] echo "Nothing to be done for teardown."; \ [2025-10-31T12:56:16.510Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17619147348075/TestTargetResult"; [2025-10-31T12:56:16.510Z] [2025-10-31T12:56:16.510Z] TEST SETUP: [2025-10-31T12:56:16.510Z] Nothing to be done for setup. [2025-10-31T12:56:16.510Z] [2025-10-31T12:56:16.510Z] TESTING: [2025-10-31T12:56:17.101Z] WARNING: A terminally deprecated method in sun.misc.Unsafe has been called [2025-10-31T12:56:17.101Z] WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/output_17619147348075/renaissance-gauss-mix_0/launcher-125616-3521671075678041274/renaissance-harness_3/lib/scala3-library_3-3.3.4.jar) [2025-10-31T12:56:17.101Z] WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ [2025-10-31T12:56:17.101Z] WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release [2025-10-31T12:56:20.678Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 2 (out of 2) threads. [2025-10-31T12:56:20.678Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2025-10-31T12:56:20.678Z] GC before operation: completed in 32.715 ms, heap usage 58.303 MB -> 29.305 MB. [2025-10-31T12:56:27.538Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T12:56:29.478Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T12:56:32.185Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T12:56:34.120Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T12:56:36.054Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T12:56:38.767Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T12:56:41.474Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T12:56:44.188Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T12:56:44.188Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (23365.725 ms) ====== [2025-10-31T12:56:44.188Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2025-10-31T12:56:44.188Z] GC before operation: completed in 39.956 ms, heap usage 143.004 MB -> 36.819 MB. [2025-10-31T12:56:46.903Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T12:56:50.482Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T12:56:52.418Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T12:56:54.347Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T12:56:56.285Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T12:56:58.218Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T12:57:00.559Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T12:57:01.793Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T12:57:01.793Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (17843.873 ms) ====== [2025-10-31T12:57:01.793Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2025-10-31T12:57:02.385Z] GC before operation: completed in 65.737 ms, heap usage 162.657 MB -> 38.274 MB. [2025-10-31T12:57:03.985Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T12:57:05.997Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T12:57:08.005Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T12:57:10.085Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T12:57:12.012Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T12:57:13.938Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T12:57:15.867Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T12:57:17.100Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T12:57:17.100Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (15177.821 ms) ====== [2025-10-31T12:57:17.100Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2025-10-31T12:57:17.100Z] GC before operation: completed in 52.465 ms, heap usage 214.012 MB -> 39.813 MB. [2025-10-31T12:57:19.030Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T12:57:20.961Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T12:57:22.904Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T12:57:25.655Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T12:57:27.583Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T12:57:29.515Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T12:57:31.439Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T12:57:33.372Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T12:57:33.372Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (16077.578 ms) ====== [2025-10-31T12:57:33.372Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2025-10-31T12:57:33.372Z] GC before operation: completed in 65.579 ms, heap usage 87.953 MB -> 40.607 MB. [2025-10-31T12:57:36.136Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T12:57:38.399Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T12:57:40.336Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T12:57:43.039Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T12:57:44.966Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T12:57:46.897Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T12:57:49.611Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T12:57:51.562Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T12:57:51.562Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (17849.102 ms) ====== [2025-10-31T12:57:51.562Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2025-10-31T12:57:51.562Z] GC before operation: completed in 55.584 ms, heap usage 89.014 MB -> 40.438 MB. [2025-10-31T12:57:53.506Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T12:57:56.213Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T12:57:57.453Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T12:58:00.173Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T12:58:01.413Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T12:58:03.355Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T12:58:05.285Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T12:58:07.218Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T12:58:07.218Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (15759.314 ms) ====== [2025-10-31T12:58:07.218Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2025-10-31T12:58:07.218Z] GC before operation: completed in 80.736 ms, heap usage 296.016 MB -> 40.825 MB. [2025-10-31T12:58:09.921Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T12:58:11.851Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T12:58:13.776Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T12:58:15.704Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T12:58:17.676Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T12:58:18.906Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T12:58:20.838Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T12:58:23.142Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T12:58:23.142Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (15670.193 ms) ====== [2025-10-31T12:58:23.142Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2025-10-31T12:58:23.142Z] GC before operation: completed in 48.722 ms, heap usage 116.602 MB -> 40.661 MB. [2025-10-31T12:58:25.151Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T12:58:27.080Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T12:58:29.782Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T12:58:31.009Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T12:58:32.939Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T12:58:34.167Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T12:58:36.104Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T12:58:38.031Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T12:58:38.031Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (14812.176 ms) ====== [2025-10-31T12:58:38.031Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2025-10-31T12:58:38.031Z] GC before operation: completed in 67.594 ms, heap usage 54.607 MB -> 40.948 MB. [2025-10-31T12:58:39.956Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T12:58:41.888Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T12:58:44.586Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T12:58:45.816Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T12:58:47.749Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T12:58:50.452Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T12:58:52.381Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T12:58:54.308Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T12:58:54.308Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (16313.936 ms) ====== [2025-10-31T12:58:54.308Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2025-10-31T12:58:54.308Z] GC before operation: completed in 48.621 ms, heap usage 162.946 MB -> 40.802 MB. [2025-10-31T12:58:57.012Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T12:58:58.681Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T12:59:01.390Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T12:59:03.317Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T12:59:05.249Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T12:59:07.177Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T12:59:09.110Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T12:59:11.043Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T12:59:11.043Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (16923.758 ms) ====== [2025-10-31T12:59:11.043Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2025-10-31T12:59:11.043Z] GC before operation: completed in 58.726 ms, heap usage 215.315 MB -> 40.629 MB. [2025-10-31T12:59:13.764Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T12:59:15.698Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T12:59:18.508Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T12:59:20.522Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T12:59:22.455Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T12:59:25.158Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T12:59:27.091Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T12:59:29.027Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T12:59:29.027Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (18035.351 ms) ====== [2025-10-31T12:59:29.027Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2025-10-31T12:59:29.027Z] GC before operation: completed in 66.308 ms, heap usage 72.268 MB -> 40.818 MB. [2025-10-31T12:59:31.731Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T12:59:33.663Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T12:59:36.368Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T12:59:37.969Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T12:59:39.904Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T12:59:41.833Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T12:59:43.762Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T12:59:45.694Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T12:59:45.694Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (16373.007 ms) ====== [2025-10-31T12:59:45.694Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2025-10-31T12:59:45.694Z] GC before operation: completed in 52.681 ms, heap usage 287.726 MB -> 40.813 MB. [2025-10-31T12:59:47.620Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T12:59:50.321Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T12:59:52.253Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T12:59:54.183Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T12:59:56.115Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T12:59:58.877Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:00:00.805Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:00:02.833Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:00:02.833Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (17279.102 ms) ====== [2025-10-31T13:00:02.833Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2025-10-31T13:00:02.833Z] GC before operation: completed in 44.505 ms, heap usage 62.427 MB -> 40.461 MB. [2025-10-31T13:00:05.553Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:00:07.480Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:00:10.188Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:00:12.118Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:00:14.154Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:00:15.473Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:00:17.045Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:00:19.000Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:00:19.000Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (16027.699 ms) ====== [2025-10-31T13:00:19.000Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2025-10-31T13:00:19.000Z] GC before operation: completed in 51.913 ms, heap usage 88.871 MB -> 40.762 MB. [2025-10-31T13:00:21.703Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:00:23.633Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:00:25.563Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:00:27.501Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:00:30.208Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:00:32.147Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:00:34.090Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:00:36.881Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:00:36.881Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (17473.568 ms) ====== [2025-10-31T13:00:36.881Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2025-10-31T13:00:36.881Z] GC before operation: completed in 45.642 ms, heap usage 88.956 MB -> 40.572 MB. [2025-10-31T13:00:38.814Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:00:41.518Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:00:43.452Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:00:46.155Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:00:48.215Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:00:50.193Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:00:52.134Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:00:55.245Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:00:55.245Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (17843.339 ms) ====== [2025-10-31T13:00:55.245Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2025-10-31T13:00:55.245Z] GC before operation: completed in 45.791 ms, heap usage 104.327 MB -> 41.069 MB. [2025-10-31T13:00:57.178Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:00:59.108Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:01:01.050Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:01:02.997Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:01:04.942Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:01:07.671Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:01:08.914Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:01:10.842Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:01:10.842Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (16474.423 ms) ====== [2025-10-31T13:01:10.842Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2025-10-31T13:01:10.842Z] GC before operation: completed in 55.698 ms, heap usage 312.504 MB -> 40.836 MB. [2025-10-31T13:01:13.570Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:01:16.293Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:01:18.232Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:01:20.159Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:01:22.092Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:01:24.808Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:01:27.527Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:01:29.576Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:01:29.576Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (18355.286 ms) ====== [2025-10-31T13:01:29.576Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2025-10-31T13:01:29.576Z] GC before operation: completed in 46.253 ms, heap usage 88.784 MB -> 40.533 MB. [2025-10-31T13:01:32.280Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:01:34.994Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:01:36.921Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:01:39.675Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:01:40.272Z] 13:01:39.868 WARN [block-manager-storage-async-thread-pool-13] org.apache.spark.storage.BlockManager - Block broadcast_9245 could not be removed as it was not found on disk or in memory [2025-10-31T13:01:40.864Z] 13:01:40.456 WARN [block-manager-storage-async-thread-pool-13] org.apache.spark.storage.BlockManager - Block broadcast_9245 was not removed normally. [2025-10-31T13:01:40.864Z] 13:01:40.458 ERROR [block-manager-storage-async-thread-pool-13] org.apache.spark.storage.BlockManagerStorageEndpoint - Error in removing broadcast 9245 [2025-10-31T13:01:40.864Z] org.apache.spark.SparkException: Block broadcast_9245 does not exist [2025-10-31T13:01:40.864Z] at org.apache.spark.errors.SparkCoreErrors$.blockDoesNotExistError(SparkCoreErrors.scala:318) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-10-31T13:01:40.864Z] at org.apache.spark.storage.BlockInfoManager.blockInfo(BlockInfoManager.scala:269) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-10-31T13:01:40.864Z] at org.apache.spark.storage.BlockInfoManager.removeBlock(BlockInfoManager.scala:547) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-10-31T13:01:40.864Z] at org.apache.spark.storage.BlockManager.removeBlockInternal(BlockManager.scala:2091) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-10-31T13:01:40.864Z] at org.apache.spark.storage.BlockManager.removeBlock(BlockManager.scala:2057) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-10-31T13:01:40.864Z] at org.apache.spark.storage.BlockManager.$anonfun$removeBroadcast$3(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-10-31T13:01:40.864Z] at org.apache.spark.storage.BlockManager.$anonfun$removeBroadcast$3$adapted(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-10-31T13:01:40.864Z] at scala.collection.IterableOnceOps.foreach(IterableOnce.scala:619) ~[scala-library-2.13.15.jar:?] [2025-10-31T13:01:40.864Z] at scala.collection.IterableOnceOps.foreach$(IterableOnce.scala:617) ~[scala-library-2.13.15.jar:?] [2025-10-31T13:01:40.864Z] at scala.collection.AbstractIterator.foreach(Iterator.scala:1303) ~[scala-library-2.13.15.jar:?] [2025-10-31T13:01:40.864Z] at org.apache.spark.storage.BlockManager.removeBroadcast(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-10-31T13:01:40.864Z] at org.apache.spark.storage.BlockManagerStorageEndpoint$$anonfun$receiveAndReply$1.$anonfun$applyOrElse$4(BlockManagerStorageEndpoint.scala:69) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-10-31T13:01:40.864Z] at scala.runtime.java8.JFunction0$mcI$sp.apply(JFunction0$mcI$sp.scala:17) ~[scala-library-2.13.15.jar:?] [2025-10-31T13:01:40.864Z] at org.apache.spark.storage.BlockManagerStorageEndpoint.$anonfun$doAsync$1(BlockManagerStorageEndpoint.scala:101) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-10-31T13:01:40.864Z] at scala.concurrent.Future$.$anonfun$apply$1(Future.scala:687) ~[scala-library-2.13.15.jar:?] [2025-10-31T13:01:40.864Z] at scala.concurrent.impl.Promise$Transformation.run(Promise.scala:467) [scala-library-2.13.15.jar:?] [2025-10-31T13:01:40.864Z] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1090) [?:?] [2025-10-31T13:01:40.864Z] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:614) [?:?] [2025-10-31T13:01:40.864Z] at java.lang.Thread.run(Thread.java:1474) [?:?] [2025-10-31T13:01:40.864Z] 13:01:40.493 WARN [block-manager-ask-thread-pool-21] org.apache.spark.storage.BlockManagerMaster - Failed to remove broadcast 9245 with removeFromMaster = true - Block broadcast_9245 does not exist [2025-10-31T13:01:40.864Z] org.apache.spark.SparkException: Block broadcast_9245 does not exist [2025-10-31T13:01:40.864Z] at org.apache.spark.errors.SparkCoreErrors$.blockDoesNotExistError(SparkCoreErrors.scala:318) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-10-31T13:01:40.864Z] at org.apache.spark.storage.BlockInfoManager.blockInfo(BlockInfoManager.scala:269) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-10-31T13:01:40.864Z] at org.apache.spark.storage.BlockInfoManager.removeBlock(BlockInfoManager.scala:547) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-10-31T13:01:40.864Z] at org.apache.spark.storage.BlockManager.removeBlockInternal(BlockManager.scala:2091) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-10-31T13:01:40.864Z] at org.apache.spark.storage.BlockManager.removeBlock(BlockManager.scala:2057) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-10-31T13:01:40.864Z] at org.apache.spark.storage.BlockManager.$anonfun$removeBroadcast$3(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-10-31T13:01:40.864Z] at org.apache.spark.storage.BlockManager.$anonfun$removeBroadcast$3$adapted(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-10-31T13:01:40.864Z] at scala.collection.IterableOnceOps.foreach(IterableOnce.scala:619) ~[scala-library-2.13.15.jar:?] [2025-10-31T13:01:40.864Z] at scala.collection.IterableOnceOps.foreach$(IterableOnce.scala:617) ~[scala-library-2.13.15.jar:?] [2025-10-31T13:01:40.864Z] at scala.collection.AbstractIterator.foreach(Iterator.scala:1303) ~[scala-library-2.13.15.jar:?] [2025-10-31T13:01:40.864Z] at org.apache.spark.storage.BlockManager.removeBroadcast(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-10-31T13:01:40.864Z] at org.apache.spark.storage.BlockManagerStorageEndpoint$$anonfun$receiveAndReply$1.$anonfun$applyOrElse$4(BlockManagerStorageEndpoint.scala:69) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-10-31T13:01:40.864Z] at scala.runtime.java8.JFunction0$mcI$sp.apply(JFunction0$mcI$sp.scala:17) ~[scala-library-2.13.15.jar:?] [2025-10-31T13:01:40.864Z] at org.apache.spark.storage.BlockManagerStorageEndpoint.$anonfun$doAsync$1(BlockManagerStorageEndpoint.scala:101) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-10-31T13:01:40.864Z] at scala.concurrent.Future$.$anonfun$apply$1(Future.scala:687) ~[scala-library-2.13.15.jar:?] [2025-10-31T13:01:40.864Z] at scala.concurrent.impl.Promise$Transformation.run(Promise.scala:467) [scala-library-2.13.15.jar:?] [2025-10-31T13:01:40.864Z] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1090) [?:?] [2025-10-31T13:01:40.864Z] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:614) [?:?] [2025-10-31T13:01:40.864Z] at java.lang.Thread.run(Thread.java:1474) [?:?] [2025-10-31T13:01:42.100Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:01:44.827Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:01:48.393Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:01:51.115Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:01:51.115Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (21326.846 ms) ====== [2025-10-31T13:01:51.115Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2025-10-31T13:01:51.115Z] GC before operation: completed in 76.861 ms, heap usage 117.479 MB -> 41.865 MB. [2025-10-31T13:01:53.836Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:01:56.561Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:01:58.503Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:02:01.227Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:02:03.177Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:02:06.300Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:02:08.341Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:02:10.356Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:02:11.037Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (19812.953 ms) ====== [2025-10-31T13:02:11.037Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2025-10-31T13:02:11.037Z] GC before operation: completed in 42.299 ms, heap usage 64.253 MB -> 41.631 MB. [2025-10-31T13:02:12.969Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:02:15.804Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:02:17.749Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:02:21.315Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:02:23.267Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:02:25.580Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:02:27.616Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:02:29.561Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:02:30.156Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (19155.908 ms) ====== [2025-10-31T13:02:30.156Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2025-10-31T13:02:30.156Z] GC before operation: completed in 72.787 ms, heap usage 163.079 MB -> 41.504 MB. [2025-10-31T13:02:32.468Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:02:35.290Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:02:37.318Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:02:40.114Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:02:42.073Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:02:44.125Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:02:46.852Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:02:49.185Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:02:49.185Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (19266.260 ms) ====== [2025-10-31T13:02:49.185Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2025-10-31T13:02:49.185Z] GC before operation: completed in 81.549 ms, heap usage 47.860 MB -> 41.679 MB. [2025-10-31T13:02:51.911Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:02:54.716Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:02:57.497Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:02:59.432Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:03:02.142Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:03:04.855Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:03:06.816Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:03:09.611Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:03:09.611Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (19996.641 ms) ====== [2025-10-31T13:03:09.611Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2025-10-31T13:03:09.611Z] GC before operation: completed in 63.240 ms, heap usage 327.790 MB -> 41.659 MB. [2025-10-31T13:03:12.332Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:03:14.287Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:03:17.056Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:03:19.805Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:03:21.744Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:03:24.472Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:03:27.190Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:03:29.128Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:03:29.128Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (20037.894 ms) ====== [2025-10-31T13:03:29.128Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2025-10-31T13:03:29.727Z] GC before operation: completed in 61.739 ms, heap usage 60.458 MB -> 41.823 MB. [2025-10-31T13:03:32.456Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:03:34.401Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:03:37.495Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:03:39.436Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:03:42.165Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:03:44.945Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:03:47.691Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:03:50.433Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:03:50.433Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (20574.949 ms) ====== [2025-10-31T13:03:50.433Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2025-10-31T13:03:50.433Z] GC before operation: completed in 69.305 ms, heap usage 285.371 MB -> 41.789 MB. [2025-10-31T13:03:53.205Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:03:55.275Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:03:58.011Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:04:00.757Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:04:02.697Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:04:05.420Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:04:07.372Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:04:10.089Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:04:10.090Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (19959.537 ms) ====== [2025-10-31T13:04:10.090Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2025-10-31T13:04:10.090Z] GC before operation: completed in 65.329 ms, heap usage 83.977 MB -> 41.482 MB. [2025-10-31T13:04:12.818Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:04:15.553Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:04:17.860Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:04:20.602Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:04:22.657Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:04:25.489Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:04:27.518Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:04:30.335Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:04:30.335Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (20166.372 ms) ====== [2025-10-31T13:04:30.335Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2025-10-31T13:04:30.335Z] GC before operation: completed in 76.756 ms, heap usage 99.766 MB -> 41.838 MB. [2025-10-31T13:04:33.081Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:04:35.802Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:04:37.754Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:04:40.504Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:04:42.472Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:04:45.223Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:04:47.957Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:04:49.919Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:04:49.919Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (19784.888 ms) ====== [2025-10-31T13:04:49.919Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2025-10-31T13:04:50.542Z] GC before operation: completed in 80.725 ms, heap usage 223.741 MB -> 41.655 MB. [2025-10-31T13:04:53.391Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:04:56.169Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:04:58.153Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:05:01.325Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:05:03.289Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:05:06.033Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:05:08.765Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:05:10.706Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:05:11.298Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (20779.504 ms) ====== [2025-10-31T13:05:11.298Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2025-10-31T13:05:11.298Z] GC before operation: completed in 73.238 ms, heap usage 221.071 MB -> 42.033 MB. [2025-10-31T13:05:14.002Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:05:16.706Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:05:19.431Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:05:22.145Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:05:24.090Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:05:26.804Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:05:28.742Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:05:30.678Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:05:30.678Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (19856.536 ms) ====== [2025-10-31T13:05:30.678Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2025-10-31T13:05:31.269Z] GC before operation: completed in 51.796 ms, heap usage 84.401 MB -> 41.716 MB. [2025-10-31T13:05:33.212Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:05:35.922Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:05:39.074Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:05:41.050Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:05:43.002Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:05:45.712Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:05:47.646Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:05:50.390Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:05:50.390Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (19038.375 ms) ====== [2025-10-31T13:05:50.390Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2025-10-31T13:05:50.390Z] GC before operation: completed in 64.259 ms, heap usage 122.741 MB -> 41.622 MB. [2025-10-31T13:05:53.131Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:05:55.073Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:05:57.786Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:06:00.508Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:06:02.461Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:06:05.251Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:06:07.203Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:06:09.963Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:06:09.963Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (19768.599 ms) ====== [2025-10-31T13:06:09.963Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2025-10-31T13:06:09.963Z] GC before operation: completed in 51.346 ms, heap usage 89.511 MB -> 41.872 MB. [2025-10-31T13:06:12.693Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:06:15.419Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:06:18.223Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:06:20.548Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:06:23.268Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:06:25.289Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:06:28.031Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:06:29.973Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:06:29.973Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (20238.959 ms) ====== [2025-10-31T13:06:29.973Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2025-10-31T13:06:29.973Z] GC before operation: completed in 80.106 ms, heap usage 50.371 MB -> 41.587 MB. [2025-10-31T13:06:32.679Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:06:35.402Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:06:37.376Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:06:40.135Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:06:42.090Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:06:44.845Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:06:47.583Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:06:49.553Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:06:49.553Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (19416.055 ms) ====== [2025-10-31T13:06:49.553Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2025-10-31T13:06:49.553Z] GC before operation: completed in 95.681 ms, heap usage 249.796 MB -> 41.661 MB. [2025-10-31T13:06:53.213Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:06:56.003Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:06:57.986Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:07:00.791Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:07:03.185Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:07:05.980Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:07:08.736Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:07:10.720Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:07:10.720Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (21238.272 ms) ====== [2025-10-31T13:07:10.720Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2025-10-31T13:07:11.312Z] GC before operation: completed in 68.782 ms, heap usage 128.063 MB -> 41.836 MB. [2025-10-31T13:07:14.054Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:07:16.779Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:07:19.533Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:07:21.533Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:07:24.280Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:07:27.051Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:07:29.022Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:07:31.872Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:07:31.872Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (20521.619 ms) ====== [2025-10-31T13:07:31.872Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2025-10-31T13:07:31.872Z] GC before operation: completed in 53.833 ms, heap usage 84.323 MB -> 41.618 MB. [2025-10-31T13:07:34.656Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:07:37.405Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:07:39.375Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:07:42.534Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:07:45.359Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:07:48.129Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:07:50.126Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:07:52.890Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:07:52.890Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (21347.871 ms) ====== [2025-10-31T13:07:52.891Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2025-10-31T13:07:52.891Z] GC before operation: completed in 76.682 ms, heap usage 247.093 MB -> 42.118 MB. [2025-10-31T13:07:55.783Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:07:58.652Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:08:01.531Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:08:04.417Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:08:07.323Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:08:10.088Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:08:12.888Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:08:15.703Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:08:15.703Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (22544.385 ms) ====== [2025-10-31T13:08:15.703Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2025-10-31T13:08:15.703Z] GC before operation: completed in 63.383 ms, heap usage 56.261 MB -> 41.714 MB. [2025-10-31T13:08:18.474Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:08:21.228Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:08:23.974Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:08:27.103Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:08:29.902Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:08:32.669Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:08:34.677Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:08:37.438Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:08:37.438Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (21787.144 ms) ====== [2025-10-31T13:08:37.438Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2025-10-31T13:08:37.438Z] GC before operation: completed in 63.334 ms, heap usage 73.374 MB -> 41.549 MB. [2025-10-31T13:08:40.232Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-31T13:08:42.995Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-31T13:08:45.834Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-31T13:08:48.637Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-31T13:08:51.437Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-31T13:08:54.235Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-31T13:08:57.016Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-31T13:08:59.826Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-31T13:08:59.826Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (21941.964 ms) ====== [2025-10-31T13:08:59.826Z] ----------------------------------- [2025-10-31T13:08:59.826Z] renaissance-gauss-mix_0_PASSED [2025-10-31T13:08:59.826Z] ----------------------------------- [2025-10-31T13:08:59.826Z] [2025-10-31T13:08:59.827Z] TEST TEARDOWN: [2025-10-31T13:08:59.827Z] Nothing to be done for teardown. [2025-10-31T13:08:59.827Z] renaissance-gauss-mix_0 Finish Time: Fri Oct 31 13:08:59 2025 Epoch Time (ms): 1761916139553