[2025-12-20T13:23:02.569Z] Running test renaissance-gauss-mix_0 ... [2025-12-20T13:23:02.569Z] =============================================== [2025-12-20T13:23:02.569Z] renaissance-gauss-mix_0 Start Time: Sat Dec 20 13:23:02 2025 Epoch Time (ms): 1766236982503 [2025-12-20T13:23:02.569Z] variation: NoOptions [2025-12-20T13:23:02.569Z] JVM_OPTIONS: [2025-12-20T13:23:02.569Z] { \ [2025-12-20T13:23:02.569Z] echo ""; echo "TEST SETUP:"; \ [2025-12-20T13:23:02.569Z] echo "Nothing to be done for setup."; \ [2025-12-20T13:23:02.569Z] mkdir -p "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17662360313775/renaissance-gauss-mix_0"; \ [2025-12-20T13:23:02.569Z] cd "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17662360313775/renaissance-gauss-mix_0"; \ [2025-12-20T13:23:02.569Z] echo ""; echo "TESTING:"; \ [2025-12-20T13:23:02.569Z] "/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_17662360313775/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2025-12-20T13:23:02.569Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17662360313775/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2025-12-20T13:23:02.569Z] echo ""; echo "TEST TEARDOWN:"; \ [2025-12-20T13:23:02.569Z] echo "Nothing to be done for teardown."; \ [2025-12-20T13:23:02.569Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17662360313775/TestTargetResult"; [2025-12-20T13:23:02.569Z] [2025-12-20T13:23:02.569Z] TEST SETUP: [2025-12-20T13:23:02.569Z] Nothing to be done for setup. [2025-12-20T13:23:02.569Z] [2025-12-20T13:23:02.569Z] TESTING: [2025-12-20T13:23:03.871Z] WARNING: A terminally deprecated method in sun.misc.Unsafe has been called [2025-12-20T13:23:03.871Z] WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/output_17662360313775/renaissance-gauss-mix_0/launcher-132302-7554552246091153642/renaissance-harness_3/lib/scala3-library_3-3.3.4.jar) [2025-12-20T13:23:03.871Z] WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ [2025-12-20T13:23:03.871Z] WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release [2025-12-20T13:23:07.671Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 2 (out of 2) threads. [2025-12-20T13:23:08.311Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2025-12-20T13:23:08.311Z] GC before operation: completed in 48.488 ms, heap usage 33.846 MB -> 29.286 MB. [2025-12-20T13:23:17.105Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:23:22.243Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:23:25.971Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:23:30.732Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:23:33.619Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:23:37.446Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:23:41.249Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:23:44.107Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:23:44.731Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (36251.229 ms) ====== [2025-12-20T13:23:44.731Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2025-12-20T13:23:44.731Z] GC before operation: completed in 97.133 ms, heap usage 74.273 MB -> 36.687 MB. [2025-12-20T13:23:48.445Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:23:51.275Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:23:55.073Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:23:58.829Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:24:01.179Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:24:04.931Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:24:07.753Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:24:11.497Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:24:11.497Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (26811.171 ms) ====== [2025-12-20T13:24:11.497Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2025-12-20T13:24:11.497Z] GC before operation: completed in 67.075 ms, heap usage 84.646 MB -> 38.160 MB. [2025-12-20T13:24:15.269Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:24:18.133Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:24:21.890Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:24:24.735Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:24:27.586Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:24:31.306Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:24:34.157Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:24:37.019Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:24:37.019Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (25536.156 ms) ====== [2025-12-20T13:24:37.019Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2025-12-20T13:24:37.019Z] GC before operation: completed in 57.555 ms, heap usage 227.831 MB -> 39.728 MB. [2025-12-20T13:24:40.283Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:24:43.091Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:24:46.822Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:24:49.627Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:24:52.469Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:24:55.276Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:24:58.112Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:25:00.938Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:25:00.938Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (23934.587 ms) ====== [2025-12-20T13:25:00.938Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2025-12-20T13:25:00.938Z] GC before operation: completed in 61.632 ms, heap usage 53.857 MB -> 40.526 MB. [2025-12-20T13:25:04.674Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:25:07.522Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:25:11.290Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:25:14.635Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:25:16.730Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:25:20.607Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:25:23.555Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:25:25.686Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:25:25.686Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (24833.849 ms) ====== [2025-12-20T13:25:25.686Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2025-12-20T13:25:25.686Z] GC before operation: completed in 47.828 ms, heap usage 297.061 MB -> 40.487 MB. [2025-12-20T13:25:29.501Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:25:33.245Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:25:36.092Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:25:38.909Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:25:41.723Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:25:44.546Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:25:47.378Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:25:50.209Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:25:50.209Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (24398.704 ms) ====== [2025-12-20T13:25:50.209Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2025-12-20T13:25:50.209Z] GC before operation: completed in 61.251 ms, heap usage 54.791 MB -> 40.592 MB. [2025-12-20T13:25:53.233Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:25:56.948Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:25:59.776Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:26:02.627Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:26:05.435Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:26:08.248Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:26:11.092Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:26:13.937Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:26:13.937Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (23689.307 ms) ====== [2025-12-20T13:26:13.937Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2025-12-20T13:26:13.937Z] GC before operation: completed in 66.198 ms, heap usage 233.225 MB -> 40.490 MB. [2025-12-20T13:26:17.762Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:26:21.487Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:26:24.336Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:26:27.159Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:26:29.979Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:26:33.716Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:26:36.960Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:26:39.911Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:26:39.911Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (25549.765 ms) ====== [2025-12-20T13:26:39.911Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2025-12-20T13:26:39.912Z] GC before operation: completed in 63.934 ms, heap usage 90.900 MB -> 40.744 MB. [2025-12-20T13:26:43.739Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:26:46.573Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:26:49.584Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:26:53.381Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:26:55.914Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:26:58.869Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:27:01.867Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:27:04.730Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:27:04.730Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (24925.224 ms) ====== [2025-12-20T13:27:04.730Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2025-12-20T13:27:04.730Z] GC before operation: completed in 60.252 ms, heap usage 88.086 MB -> 40.525 MB. [2025-12-20T13:27:08.491Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:27:11.323Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:27:14.282Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:27:17.128Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:27:19.984Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:27:22.834Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:27:25.676Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:27:28.683Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:27:28.683Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (23744.039 ms) ====== [2025-12-20T13:27:28.683Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2025-12-20T13:27:28.683Z] GC before operation: completed in 64.820 ms, heap usage 137.839 MB -> 40.487 MB. [2025-12-20T13:27:31.542Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:27:35.320Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:27:38.308Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:27:42.090Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:27:44.949Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:27:47.787Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:27:51.565Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:27:54.414Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:27:54.414Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (25846.957 ms) ====== [2025-12-20T13:27:54.414Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2025-12-20T13:27:54.414Z] GC before operation: completed in 72.200 ms, heap usage 157.030 MB -> 40.797 MB. [2025-12-20T13:27:58.236Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:28:01.229Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:28:04.077Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:28:06.918Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:28:09.750Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:28:12.613Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:28:15.494Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:28:19.302Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:28:19.302Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (24323.531 ms) ====== [2025-12-20T13:28:19.302Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2025-12-20T13:28:19.302Z] GC before operation: completed in 57.283 ms, heap usage 156.363 MB -> 40.607 MB. [2025-12-20T13:28:22.171Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:28:25.965Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:28:28.820Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:28:32.549Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:28:35.398Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:28:38.352Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:28:41.586Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:28:45.480Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:28:45.480Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (26129.622 ms) ====== [2025-12-20T13:28:45.480Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2025-12-20T13:28:45.481Z] GC before operation: completed in 81.620 ms, heap usage 72.063 MB -> 40.286 MB. [2025-12-20T13:28:48.307Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:28:52.133Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:28:54.955Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:28:57.795Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:29:00.632Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:29:04.346Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:29:07.740Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:29:10.620Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:29:10.620Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (25130.305 ms) ====== [2025-12-20T13:29:10.620Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2025-12-20T13:29:10.620Z] GC before operation: completed in 75.597 ms, heap usage 274.622 MB -> 40.845 MB. [2025-12-20T13:29:13.456Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:29:16.270Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:29:19.975Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:29:23.687Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:29:26.494Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:29:29.302Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:29:32.132Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:29:34.951Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:29:34.951Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (24754.230 ms) ====== [2025-12-20T13:29:34.951Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2025-12-20T13:29:34.951Z] GC before operation: completed in 51.471 ms, heap usage 83.736 MB -> 40.446 MB. [2025-12-20T13:29:37.797Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:29:41.557Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:29:44.456Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:29:47.692Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:29:50.882Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:29:54.616Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:29:56.642Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:30:00.477Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:30:00.477Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (24931.906 ms) ====== [2025-12-20T13:30:00.477Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2025-12-20T13:30:00.477Z] GC before operation: completed in 50.450 ms, heap usage 71.629 MB -> 40.756 MB. [2025-12-20T13:30:03.446Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:30:07.183Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:30:10.020Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:30:12.870Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:30:15.725Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:30:18.578Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:30:21.913Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:30:25.643Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:30:25.643Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (25126.768 ms) ====== [2025-12-20T13:30:25.643Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2025-12-20T13:30:25.643Z] GC before operation: completed in 64.115 ms, heap usage 219.466 MB -> 40.662 MB. [2025-12-20T13:30:28.467Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:30:31.298Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:30:35.079Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:30:37.938Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:30:41.649Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:30:44.499Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:30:47.345Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:30:49.407Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:30:49.407Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (24380.540 ms) ====== [2025-12-20T13:30:49.407Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2025-12-20T13:30:49.407Z] GC before operation: completed in 41.194 ms, heap usage 71.997 MB -> 40.367 MB. [2025-12-20T13:30:53.107Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:30:56.138Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:30:58.959Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:31:01.774Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:31:04.607Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:31:07.528Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:31:10.437Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:31:12.552Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:31:12.552Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (22919.900 ms) ====== [2025-12-20T13:31:12.552Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2025-12-20T13:31:12.552Z] GC before operation: completed in 43.004 ms, heap usage 168.606 MB -> 40.792 MB. [2025-12-20T13:31:15.470Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:31:19.279Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:31:23.033Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:31:25.897Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:31:28.926Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:31:32.157Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:31:34.981Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:31:37.845Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:31:37.845Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (25027.120 ms) ====== [2025-12-20T13:31:37.845Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2025-12-20T13:31:37.845Z] GC before operation: completed in 47.686 ms, heap usage 127.105 MB -> 40.559 MB. [2025-12-20T13:31:40.674Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:31:44.440Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:31:47.273Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:31:51.020Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:31:53.872Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:31:56.695Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:31:59.607Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:32:02.481Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:32:02.481Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (24898.011 ms) ====== [2025-12-20T13:32:02.481Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2025-12-20T13:32:02.481Z] GC before operation: completed in 55.289 ms, heap usage 127.995 MB -> 40.343 MB. [2025-12-20T13:32:05.329Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:32:08.620Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:32:11.438Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:32:14.335Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:32:18.035Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:32:20.077Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:32:22.892Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:32:25.720Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:32:25.720Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (22622.609 ms) ====== [2025-12-20T13:32:25.720Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2025-12-20T13:32:25.720Z] GC before operation: completed in 59.605 ms, heap usage 103.992 MB -> 40.715 MB. [2025-12-20T13:32:28.630Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:32:32.376Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:32:36.109Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:32:38.924Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:32:41.737Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:32:44.565Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:32:47.399Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:32:51.102Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:32:51.102Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (25424.824 ms) ====== [2025-12-20T13:32:51.102Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2025-12-20T13:32:51.102Z] GC before operation: completed in 40.958 ms, heap usage 54.722 MB -> 40.444 MB. [2025-12-20T13:32:53.922Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:32:56.738Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:32:59.954Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:33:02.787Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:33:05.648Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:33:08.465Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:33:10.117Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:33:12.929Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:33:13.547Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (22449.637 ms) ====== [2025-12-20T13:33:13.547Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2025-12-20T13:33:13.547Z] GC before operation: completed in 72.621 ms, heap usage 176.121 MB -> 40.829 MB. [2025-12-20T13:33:17.260Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:33:20.083Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:33:22.914Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:33:26.645Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:33:29.464Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:33:32.279Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:33:35.105Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:33:38.138Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:33:38.138Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (24660.462 ms) ====== [2025-12-20T13:33:38.138Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2025-12-20T13:33:38.138Z] GC before operation: completed in 60.023 ms, heap usage 98.855 MB -> 40.600 MB. [2025-12-20T13:33:41.872Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:33:44.691Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:33:47.503Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:33:51.210Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:33:53.305Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:33:57.040Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:33:59.120Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:34:01.935Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:34:01.935Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (24055.927 ms) ====== [2025-12-20T13:34:01.935Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2025-12-20T13:34:01.935Z] GC before operation: completed in 42.808 ms, heap usage 83.773 MB -> 40.335 MB. [2025-12-20T13:34:04.774Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:34:07.601Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:34:10.446Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:34:13.594Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:34:16.458Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:34:19.407Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:34:22.287Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:34:25.208Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:34:25.208Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (22875.973 ms) ====== [2025-12-20T13:34:25.208Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2025-12-20T13:34:25.208Z] GC before operation: completed in 66.211 ms, heap usage 182.499 MB -> 40.747 MB. [2025-12-20T13:34:28.144Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:34:31.923Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:34:35.796Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:34:39.584Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:34:42.439Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:34:44.887Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:34:47.733Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:34:50.593Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:34:50.593Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (25529.727 ms) ====== [2025-12-20T13:34:50.593Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2025-12-20T13:34:50.593Z] GC before operation: completed in 63.132 ms, heap usage 137.716 MB -> 40.761 MB. [2025-12-20T13:34:54.372Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:34:57.207Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:35:00.134Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:35:03.920Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:35:06.837Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:35:09.747Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:35:12.593Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:35:16.354Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:35:16.354Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (25358.741 ms) ====== [2025-12-20T13:35:16.354Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2025-12-20T13:35:16.354Z] GC before operation: completed in 75.758 ms, heap usage 91.285 MB -> 40.832 MB. [2025-12-20T13:35:20.121Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:35:22.992Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:35:26.245Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:35:29.968Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:35:32.780Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:35:35.598Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:35:39.356Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:35:42.210Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:35:42.210Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (25684.411 ms) ====== [2025-12-20T13:35:42.210Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2025-12-20T13:35:42.210Z] GC before operation: completed in 63.903 ms, heap usage 99.306 MB -> 40.646 MB. [2025-12-20T13:35:45.061Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:35:47.956Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:35:51.741Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:35:54.595Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:35:57.477Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:36:00.644Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:36:03.472Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:36:06.324Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:36:06.324Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (24467.128 ms) ====== [2025-12-20T13:36:06.324Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2025-12-20T13:36:06.324Z] GC before operation: completed in 56.458 ms, heap usage 107.378 MB -> 40.447 MB. [2025-12-20T13:36:10.059Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:36:12.885Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:36:15.750Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:36:19.544Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:36:22.399Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:36:25.278Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:36:29.016Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:36:31.049Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:36:31.049Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (24903.213 ms) ====== [2025-12-20T13:36:31.049Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2025-12-20T13:36:31.049Z] GC before operation: completed in 44.540 ms, heap usage 54.988 MB -> 40.697 MB. [2025-12-20T13:36:34.918Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:36:37.438Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:36:41.179Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:36:44.065Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:36:46.903Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:36:49.777Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:36:52.627Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:36:56.399Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:36:56.399Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (24528.123 ms) ====== [2025-12-20T13:36:56.400Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2025-12-20T13:36:56.400Z] GC before operation: completed in 73.993 ms, heap usage 282.717 MB -> 40.703 MB. [2025-12-20T13:36:59.256Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:37:03.006Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:37:05.878Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:37:08.826Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:37:11.985Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:37:14.894Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:37:17.783Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:37:20.600Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:37:20.600Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (24650.050 ms) ====== [2025-12-20T13:37:20.600Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2025-12-20T13:37:20.600Z] GC before operation: completed in 59.922 ms, heap usage 83.243 MB -> 40.350 MB. [2025-12-20T13:37:24.355Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:37:27.187Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:37:30.063Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:37:32.909Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:37:35.797Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:37:38.642Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:37:42.421Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:37:44.517Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:37:44.517Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (23935.003 ms) ====== [2025-12-20T13:37:44.517Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2025-12-20T13:37:44.517Z] GC before operation: completed in 50.009 ms, heap usage 82.811 MB -> 40.673 MB. [2025-12-20T13:37:48.257Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:37:51.149Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:37:54.428Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:37:57.428Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:38:00.370Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:38:03.270Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:38:09.024Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:38:09.024Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:38:09.024Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (23874.017 ms) ====== [2025-12-20T13:38:09.024Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2025-12-20T13:38:09.024Z] GC before operation: completed in 48.749 ms, heap usage 164.237 MB -> 40.571 MB. [2025-12-20T13:38:11.901Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:38:14.738Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:38:17.567Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:38:21.328Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:38:23.351Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:38:26.188Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:38:29.011Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:38:32.296Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:38:32.296Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (23656.828 ms) ====== [2025-12-20T13:38:32.296Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2025-12-20T13:38:32.296Z] GC before operation: completed in 48.221 ms, heap usage 98.097 MB -> 40.820 MB. [2025-12-20T13:38:36.088Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:38:38.925Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:38:41.749Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:38:45.500Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:38:47.565Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:38:50.406Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:38:53.278Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:38:56.118Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:38:56.118Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (23672.951 ms) ====== [2025-12-20T13:38:56.118Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2025-12-20T13:38:56.118Z] GC before operation: completed in 39.738 ms, heap usage 63.188 MB -> 40.580 MB. [2025-12-20T13:38:59.129Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:39:01.994Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:39:04.893Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:39:07.752Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:39:11.030Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:39:13.940Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:39:16.789Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:39:19.669Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:39:19.669Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (23683.656 ms) ====== [2025-12-20T13:39:19.669Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2025-12-20T13:39:19.669Z] GC before operation: completed in 65.603 ms, heap usage 93.008 MB -> 38.626 MB. [2025-12-20T13:39:23.419Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-20T13:39:26.232Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-20T13:39:29.060Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-20T13:39:32.767Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-20T13:39:34.806Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-20T13:39:38.548Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-20T13:39:41.378Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-20T13:39:44.199Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-20T13:39:44.199Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (24239.580 ms) ====== [2025-12-20T13:39:44.199Z] ----------------------------------- [2025-12-20T13:39:44.199Z] renaissance-gauss-mix_0_PASSED [2025-12-20T13:39:44.199Z] ----------------------------------- [2025-12-20T13:39:44.199Z] [2025-12-20T13:39:44.199Z] TEST TEARDOWN: [2025-12-20T13:39:44.199Z] Nothing to be done for teardown. [2025-12-20T13:39:44.199Z] renaissance-gauss-mix_0 Finish Time: Sat Dec 20 13:39:43 2025 Epoch Time (ms): 1766237983966