[2025-12-27T15:20:18.749Z] Running test renaissance-gauss-mix_0 ... [2025-12-27T15:20:18.749Z] =============================================== [2025-12-27T15:20:18.749Z] renaissance-gauss-mix_0 Start Time: Sat Dec 27 15:20:18 2025 Epoch Time (ms): 1766848818348 [2025-12-27T15:20:18.749Z] variation: NoOptions [2025-12-27T15:20:18.749Z] JVM_OPTIONS: [2025-12-27T15:20:18.749Z] { \ [2025-12-27T15:20:18.749Z] echo ""; echo "TEST SETUP:"; \ [2025-12-27T15:20:18.749Z] echo "Nothing to be done for setup."; \ [2025-12-27T15:20:18.749Z] mkdir -p "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_ppc64le_linux_testList_0/aqa-tests/TKG/../TKG/output_17668484518974/renaissance-gauss-mix_0"; \ [2025-12-27T15:20:18.749Z] cd "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_ppc64le_linux_testList_0/aqa-tests/TKG/../TKG/output_17668484518974/renaissance-gauss-mix_0"; \ [2025-12-27T15:20:18.749Z] echo ""; echo "TESTING:"; \ [2025-12-27T15:20:18.749Z] "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_ppc64le_linux_testList_0/jdkbinary/j2sdk-image/bin/java" --add-opens java.base/java.lang=ALL-UNNAMED --add-opens java.base/java.util=ALL-UNNAMED --add-opens java.base/java.util.concurrent=ALL-UNNAMED --add-opens java.base/java.nio=ALL-UNNAMED --add-opens java.base/sun.nio.ch=ALL-UNNAMED --add-opens java.base/java.lang.invoke=ALL-UNNAMED -jar "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_ppc64le_linux_testList_0/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_ppc64le_linux_testList_0/aqa-tests/TKG/../TKG/output_17668484518974/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2025-12-27T15:20:18.749Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk25_hs_extended.perf_ppc64le_linux_testList_0/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_ppc64le_linux_testList_0/aqa-tests/TKG/../TKG/output_17668484518974/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2025-12-27T15:20:18.749Z] echo ""; echo "TEST TEARDOWN:"; \ [2025-12-27T15:20:18.749Z] echo "Nothing to be done for teardown."; \ [2025-12-27T15:20:18.749Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_ppc64le_linux_testList_0/aqa-tests/TKG/../TKG/output_17668484518974/TestTargetResult"; [2025-12-27T15:20:18.749Z] [2025-12-27T15:20:18.749Z] TEST SETUP: [2025-12-27T15:20:18.749Z] Nothing to be done for setup. [2025-12-27T15:20:18.749Z] [2025-12-27T15:20:18.749Z] TESTING: [2025-12-27T15:20:19.718Z] WARNING: A terminally deprecated method in sun.misc.Unsafe has been called [2025-12-27T15:20:19.718Z] WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_ppc64le_linux_testList_0/aqa-tests/TKG/output_17668484518974/renaissance-gauss-mix_0/launcher-152018-3513692937254848620/renaissance-harness_3/lib/scala3-library_3-3.3.4.jar) [2025-12-27T15:20:19.718Z] WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ [2025-12-27T15:20:19.718Z] WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release [2025-12-27T15:20:23.931Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 4 (out of 4) threads. [2025-12-27T15:20:24.901Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2025-12-27T15:20:24.901Z] GC before operation: completed in 48.411 ms, heap usage 34.026 MB -> 29.358 MB. [2025-12-27T15:20:29.123Z] 15:20:28.362 WARN [block-manager-storage-async-thread-pool-57] org.apache.spark.storage.BlockManager - Block broadcast_15 could not be removed as it was not found on disk or in memory [2025-12-27T15:20:29.123Z] 15:20:28.666 WARN [block-manager-storage-async-thread-pool-57] org.apache.spark.storage.BlockManager - Block broadcast_15 was not removed normally. [2025-12-27T15:20:29.123Z] 15:20:28.669 ERROR [block-manager-storage-async-thread-pool-75] org.apache.spark.storage.BlockManagerStorageEndpoint - Error in removing broadcast 15 [2025-12-27T15:20:29.123Z] org.apache.spark.SparkException: Block broadcast_15 does not exist [2025-12-27T15:20:29.123Z] at org.apache.spark.errors.SparkCoreErrors$.blockDoesNotExistError(SparkCoreErrors.scala:318) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-12-27T15:20:29.123Z] at org.apache.spark.storage.BlockInfoManager.blockInfo(BlockInfoManager.scala:269) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-12-27T15:20:29.123Z] at org.apache.spark.storage.BlockInfoManager.removeBlock(BlockInfoManager.scala:547) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-12-27T15:20:29.123Z] at org.apache.spark.storage.BlockManager.removeBlockInternal(BlockManager.scala:2091) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-12-27T15:20:29.123Z] at org.apache.spark.storage.BlockManager.removeBlock(BlockManager.scala:2057) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-12-27T15:20:29.123Z] at org.apache.spark.storage.BlockManager.$anonfun$removeBroadcast$3(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-12-27T15:20:29.123Z] at org.apache.spark.storage.BlockManager.$anonfun$removeBroadcast$3$adapted(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-12-27T15:20:29.123Z] at scala.collection.IterableOnceOps.foreach(IterableOnce.scala:619) ~[scala-library-2.13.15.jar:?] [2025-12-27T15:20:29.124Z] at scala.collection.IterableOnceOps.foreach$(IterableOnce.scala:617) ~[scala-library-2.13.15.jar:?] [2025-12-27T15:20:29.124Z] at scala.collection.AbstractIterator.foreach(Iterator.scala:1303) ~[scala-library-2.13.15.jar:?] [2025-12-27T15:20:29.124Z] at org.apache.spark.storage.BlockManager.removeBroadcast(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-12-27T15:20:29.124Z] 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] [2025-12-27T15:20:29.124Z] at scala.runtime.java8.JFunction0$mcI$sp.apply(JFunction0$mcI$sp.scala:17) ~[scala-library-2.13.15.jar:?] [2025-12-27T15:20:29.124Z] at org.apache.spark.storage.BlockManagerStorageEndpoint.$anonfun$doAsync$1(BlockManagerStorageEndpoint.scala:101) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-12-27T15:20:29.124Z] at scala.concurrent.Future$.$anonfun$apply$1(Future.scala:687) ~[scala-library-2.13.15.jar:?] [2025-12-27T15:20:29.124Z] at scala.concurrent.impl.Promise$Transformation.run(Promise.scala:467) [scala-library-2.13.15.jar:?] [2025-12-27T15:20:29.124Z] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1090) [?:?] [2025-12-27T15:20:29.124Z] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:614) [?:?] [2025-12-27T15:20:29.124Z] at java.lang.Thread.run(Thread.java:1474) [?:?] [2025-12-27T15:20:29.124Z] 15:20:28.688 WARN [block-manager-ask-thread-pool-51] org.apache.spark.storage.BlockManagerMaster - Failed to remove broadcast 15 with removeFromMaster = true - Block broadcast_15 does not exist [2025-12-27T15:20:29.124Z] org.apache.spark.SparkException: Block broadcast_15 does not exist [2025-12-27T15:20:29.124Z] at org.apache.spark.errors.SparkCoreErrors$.blockDoesNotExistError(SparkCoreErrors.scala:318) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-12-27T15:20:29.124Z] at org.apache.spark.storage.BlockInfoManager.blockInfo(BlockInfoManager.scala:269) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-12-27T15:20:29.124Z] at org.apache.spark.storage.BlockInfoManager.removeBlock(BlockInfoManager.scala:547) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-12-27T15:20:29.124Z] at org.apache.spark.storage.BlockManager.removeBlockInternal(BlockManager.scala:2091) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-12-27T15:20:29.124Z] at org.apache.spark.storage.BlockManager.removeBlock(BlockManager.scala:2057) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-12-27T15:20:29.124Z] at org.apache.spark.storage.BlockManager.$anonfun$removeBroadcast$3(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-12-27T15:20:29.124Z] at org.apache.spark.storage.BlockManager.$anonfun$removeBroadcast$3$adapted(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-12-27T15:20:29.124Z] at scala.collection.IterableOnceOps.foreach(IterableOnce.scala:619) ~[scala-library-2.13.15.jar:?] [2025-12-27T15:20:29.124Z] at scala.collection.IterableOnceOps.foreach$(IterableOnce.scala:617) ~[scala-library-2.13.15.jar:?] [2025-12-27T15:20:29.124Z] at scala.collection.AbstractIterator.foreach(Iterator.scala:1303) ~[scala-library-2.13.15.jar:?] [2025-12-27T15:20:29.124Z] at org.apache.spark.storage.BlockManager.removeBroadcast(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-12-27T15:20:29.124Z] at org.apache.spark.storage.BlockManagerStorageEndpoint$$anonfun$receiveAndReply$1.$anonfun$applyOrElse$4(BlockManagerStorageEndpoint.scala:69) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-12-27T15:20:29.124Z] at scala.runtime.java8.JFunction0$mcI$sp.apply(JFunction0$mcI$sp.scala:17) ~[scala-library-2.13.15.jar:?] [2025-12-27T15:20:29.124Z] at org.apache.spark.storage.BlockManagerStorageEndpoint.$anonfun$doAsync$1(BlockManagerStorageEndpoint.scala:101) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2025-12-27T15:20:29.124Z] at scala.concurrent.Future$.$anonfun$apply$1(Future.scala:687) ~[scala-library-2.13.15.jar:?] [2025-12-27T15:20:29.124Z] at scala.concurrent.impl.Promise$Transformation.run(Promise.scala:467) [scala-library-2.13.15.jar:?] [2025-12-27T15:20:29.124Z] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1090) [?:?] [2025-12-27T15:20:29.124Z] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:614) [?:?] [2025-12-27T15:20:29.124Z] at java.lang.Thread.run(Thread.java:1474) [?:?] [2025-12-27T15:20:31.111Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:20:34.177Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:20:36.164Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:20:38.151Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:20:41.216Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:20:43.223Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:20:45.211Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:20:47.198Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:20:47.198Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (22805.276 ms) ====== [2025-12-27T15:20:47.198Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2025-12-27T15:20:47.198Z] GC before operation: completed in 71.325 ms, heap usage 65.976 MB -> 38.021 MB. [2025-12-27T15:20:50.262Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:20:52.249Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:20:55.672Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:20:56.640Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:20:58.625Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:21:00.608Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:21:02.592Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:21:04.585Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:21:04.585Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (17291.003 ms) ====== [2025-12-27T15:21:04.585Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2025-12-27T15:21:04.585Z] GC before operation: completed in 58.888 ms, heap usage 102.740 MB -> 39.732 MB. [2025-12-27T15:21:06.576Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:21:09.699Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:21:11.686Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:21:13.672Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:21:16.735Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:21:18.732Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:21:20.728Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:21:22.722Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:21:22.722Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (17697.375 ms) ====== [2025-12-27T15:21:22.722Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2025-12-27T15:21:22.722Z] GC before operation: completed in 58.079 ms, heap usage 105.089 MB -> 41.414 MB. [2025-12-27T15:21:24.711Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:21:26.698Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:21:27.666Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:21:30.733Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:21:32.726Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:21:34.725Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:21:37.788Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:21:39.846Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:21:39.846Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (17149.158 ms) ====== [2025-12-27T15:21:39.846Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2025-12-27T15:21:39.846Z] GC before operation: completed in 94.739 ms, heap usage 237.679 MB -> 42.505 MB. [2025-12-27T15:21:41.833Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:21:43.822Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:21:45.807Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:21:47.793Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:21:49.782Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:21:51.767Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:21:53.753Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:21:55.739Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:21:55.739Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (16137.175 ms) ====== [2025-12-27T15:21:55.739Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2025-12-27T15:21:55.739Z] GC before operation: completed in 63.979 ms, heap usage 215.274 MB -> 42.280 MB. [2025-12-27T15:21:57.725Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:21:59.710Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:22:01.694Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:22:03.677Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:22:05.659Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:22:07.714Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:22:09.701Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:22:11.692Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:22:11.692Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (15358.012 ms) ====== [2025-12-27T15:22:11.692Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2025-12-27T15:22:11.692Z] GC before operation: completed in 61.293 ms, heap usage 126.325 MB -> 42.714 MB. [2025-12-27T15:22:13.678Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:22:14.651Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:22:16.888Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:22:18.879Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:22:20.867Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:22:22.860Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:22:23.829Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:22:25.819Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:22:25.819Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (14497.065 ms) ====== [2025-12-27T15:22:25.819Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2025-12-27T15:22:25.819Z] GC before operation: completed in 55.142 ms, heap usage 114.737 MB -> 42.439 MB. [2025-12-27T15:22:27.810Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:22:29.801Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:22:30.773Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:22:32.763Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:22:34.750Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:22:36.736Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:22:38.730Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:22:39.702Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:22:39.702Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (14243.887 ms) ====== [2025-12-27T15:22:39.702Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2025-12-27T15:22:39.702Z] GC before operation: completed in 56.818 ms, heap usage 114.072 MB -> 42.750 MB. [2025-12-27T15:22:41.693Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:22:43.692Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:22:45.681Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:22:47.666Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:22:49.671Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:22:50.641Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:22:52.630Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:22:54.624Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:22:54.624Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (14234.048 ms) ====== [2025-12-27T15:22:54.624Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2025-12-27T15:22:54.624Z] GC before operation: completed in 54.685 ms, heap usage 62.193 MB -> 42.597 MB. [2025-12-27T15:22:56.615Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:22:58.603Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:22:59.572Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:23:01.563Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:23:03.555Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:23:05.547Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:23:06.514Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:23:08.562Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:23:08.562Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (14138.886 ms) ====== [2025-12-27T15:23:08.562Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2025-12-27T15:23:08.562Z] GC before operation: completed in 65.978 ms, heap usage 100.772 MB -> 42.350 MB. [2025-12-27T15:23:10.553Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:23:12.549Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:23:14.539Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:23:16.527Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:23:18.514Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:23:20.507Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:23:22.494Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:23:24.483Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:23:24.483Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (15734.081 ms) ====== [2025-12-27T15:23:24.483Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2025-12-27T15:23:24.483Z] GC before operation: completed in 60.504 ms, heap usage 107.596 MB -> 42.716 MB. [2025-12-27T15:23:26.474Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:23:28.462Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:23:30.451Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:23:32.440Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:23:34.432Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:23:36.422Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:23:37.390Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:23:40.277Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:23:40.277Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (15005.628 ms) ====== [2025-12-27T15:23:40.277Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2025-12-27T15:23:40.277Z] GC before operation: completed in 64.215 ms, heap usage 603.691 MB -> 42.772 MB. [2025-12-27T15:23:41.416Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:23:43.408Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:23:44.377Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:23:46.364Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:23:48.351Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:23:50.339Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:23:51.311Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:23:53.299Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:23:53.299Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (13656.941 ms) ====== [2025-12-27T15:23:53.299Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2025-12-27T15:23:53.299Z] GC before operation: completed in 63.976 ms, heap usage 208.099 MB -> 42.315 MB. [2025-12-27T15:23:55.287Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:23:56.316Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:23:58.303Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:24:00.290Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:24:02.278Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:24:03.246Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:24:05.239Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:24:07.369Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:24:07.369Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (13715.632 ms) ====== [2025-12-27T15:24:07.369Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2025-12-27T15:24:07.369Z] GC before operation: completed in 56.094 ms, heap usage 327.953 MB -> 42.800 MB. [2025-12-27T15:24:09.355Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:24:10.324Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:24:12.494Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:24:14.483Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:24:15.452Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:24:17.441Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:24:19.429Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:24:20.400Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:24:21.369Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (13876.459 ms) ====== [2025-12-27T15:24:21.369Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2025-12-27T15:24:21.369Z] GC before operation: completed in 59.444 ms, heap usage 99.884 MB -> 42.348 MB. [2025-12-27T15:24:23.357Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:24:24.327Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:24:26.315Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:24:28.303Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:24:30.295Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:24:31.266Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:24:33.254Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:24:35.241Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:24:35.241Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (13952.054 ms) ====== [2025-12-27T15:24:35.241Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2025-12-27T15:24:35.241Z] GC before operation: completed in 57.037 ms, heap usage 100.493 MB -> 42.796 MB. [2025-12-27T15:24:37.230Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:24:38.200Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:24:40.189Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:24:42.176Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:24:44.166Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:24:45.137Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:24:47.126Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:24:49.115Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:24:49.115Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (13761.869 ms) ====== [2025-12-27T15:24:49.115Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2025-12-27T15:24:49.115Z] GC before operation: completed in 52.492 ms, heap usage 129.366 MB -> 42.571 MB. [2025-12-27T15:24:51.101Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:24:52.071Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:24:54.060Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:24:56.051Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:24:57.020Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:24:59.010Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:25:00.997Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:25:03.940Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:25:03.940Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (13776.010 ms) ====== [2025-12-27T15:25:03.940Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2025-12-27T15:25:03.940Z] GC before operation: completed in 46.140 ms, heap usage 185.544 MB -> 42.385 MB. [2025-12-27T15:25:04.913Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:25:05.885Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:25:07.874Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:25:09.863Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:25:11.904Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:25:12.876Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:25:14.870Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:25:16.864Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:25:16.864Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (13960.173 ms) ====== [2025-12-27T15:25:16.864Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2025-12-27T15:25:16.864Z] GC before operation: completed in 52.055 ms, heap usage 530.273 MB -> 42.922 MB. [2025-12-27T15:25:18.856Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:25:19.827Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:25:21.817Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:25:23.808Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:25:25.799Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:25:26.768Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:25:28.758Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:25:30.746Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:25:30.746Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (13950.419 ms) ====== [2025-12-27T15:25:30.746Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2025-12-27T15:25:30.746Z] GC before operation: completed in 48.200 ms, heap usage 69.243 MB -> 42.451 MB. [2025-12-27T15:25:32.737Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:25:33.706Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:25:35.694Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:25:37.688Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:25:39.678Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:25:40.651Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:25:42.642Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:25:44.633Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:25:44.633Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (13777.509 ms) ====== [2025-12-27T15:25:44.633Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2025-12-27T15:25:44.633Z] GC before operation: completed in 52.239 ms, heap usage 53.936 MB -> 42.285 MB. [2025-12-27T15:25:46.623Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:25:47.592Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:25:49.584Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:25:51.576Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:25:53.566Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:25:54.536Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:25:56.526Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:25:58.515Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:25:58.515Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (13787.751 ms) ====== [2025-12-27T15:25:58.515Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2025-12-27T15:25:58.515Z] GC before operation: completed in 44.163 ms, heap usage 126.248 MB -> 42.636 MB. [2025-12-27T15:26:00.504Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:26:01.474Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:26:03.460Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:26:05.450Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:26:06.419Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:26:08.552Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:26:10.546Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:26:11.516Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:26:11.516Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (13480.549 ms) ====== [2025-12-27T15:26:11.516Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2025-12-27T15:26:11.516Z] GC before operation: completed in 40.619 ms, heap usage 100.305 MB -> 42.413 MB. [2025-12-27T15:26:13.529Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:26:15.522Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:26:16.492Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:26:18.484Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:26:20.474Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:26:21.443Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:26:24.407Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:26:25.377Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:26:25.377Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (13486.860 ms) ====== [2025-12-27T15:26:25.377Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2025-12-27T15:26:25.377Z] GC before operation: completed in 47.913 ms, heap usage 187.657 MB -> 42.865 MB. [2025-12-27T15:26:27.382Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:26:29.372Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:26:30.342Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:26:32.340Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:26:34.334Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:26:36.326Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:26:37.295Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:26:39.290Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:26:39.290Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (13877.549 ms) ====== [2025-12-27T15:26:39.290Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2025-12-27T15:26:39.290Z] GC before operation: completed in 43.863 ms, heap usage 206.588 MB -> 42.625 MB. [2025-12-27T15:26:41.282Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:26:43.270Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:26:44.241Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:26:46.234Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:26:48.224Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:26:50.214Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:26:52.205Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:26:53.176Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:26:53.176Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (14315.157 ms) ====== [2025-12-27T15:26:53.176Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2025-12-27T15:26:53.176Z] GC before operation: completed in 45.094 ms, heap usage 69.188 MB -> 42.307 MB. [2025-12-27T15:26:55.165Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:26:57.166Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:26:59.157Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:27:01.151Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:27:03.143Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:27:05.142Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:27:06.113Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:27:08.194Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:27:08.194Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (14491.581 ms) ====== [2025-12-27T15:27:08.194Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2025-12-27T15:27:08.194Z] GC before operation: completed in 43.683 ms, heap usage 186.782 MB -> 42.752 MB. [2025-12-27T15:27:10.184Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:27:12.174Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:27:13.145Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:27:15.135Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:27:17.126Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:27:19.114Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:27:20.084Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:27:22.078Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:27:22.078Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (14139.582 ms) ====== [2025-12-27T15:27:22.078Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2025-12-27T15:27:22.078Z] GC before operation: completed in 44.651 ms, heap usage 137.980 MB -> 42.472 MB. [2025-12-27T15:27:24.071Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:27:26.060Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:27:28.053Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:27:30.043Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:27:32.040Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:27:34.033Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:27:35.004Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:27:36.992Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:27:36.992Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (14717.064 ms) ====== [2025-12-27T15:27:36.992Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2025-12-27T15:27:36.992Z] GC before operation: completed in 53.653 ms, heap usage 94.703 MB -> 42.812 MB. [2025-12-27T15:27:38.983Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:27:40.972Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:27:42.961Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:27:43.931Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:27:45.923Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:27:48.094Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:27:49.117Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:27:51.105Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:27:51.105Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (13870.343 ms) ====== [2025-12-27T15:27:51.105Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2025-12-27T15:27:51.105Z] GC before operation: completed in 45.974 ms, heap usage 140.528 MB -> 42.598 MB. [2025-12-27T15:27:53.095Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:27:54.065Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:27:56.074Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:27:58.065Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:28:00.053Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:28:01.022Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:28:03.014Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:28:05.012Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:28:05.012Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (13505.751 ms) ====== [2025-12-27T15:28:05.012Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2025-12-27T15:28:05.012Z] GC before operation: completed in 45.632 ms, heap usage 254.913 MB -> 42.494 MB. [2025-12-27T15:28:05.981Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:28:07.971Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:28:09.962Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:28:11.956Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:28:12.926Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:28:14.918Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:28:16.909Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:28:17.893Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:28:17.893Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (13665.183 ms) ====== [2025-12-27T15:28:17.894Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2025-12-27T15:28:17.894Z] GC before operation: completed in 46.595 ms, heap usage 99.664 MB -> 42.714 MB. [2025-12-27T15:28:20.043Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:28:22.035Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:28:24.027Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:28:24.997Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:28:26.987Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:28:28.977Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:28:29.946Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:28:31.953Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:28:31.953Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (13539.695 ms) ====== [2025-12-27T15:28:31.953Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2025-12-27T15:28:31.953Z] GC before operation: completed in 42.160 ms, heap usage 101.332 MB -> 42.544 MB. [2025-12-27T15:28:33.940Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:28:34.911Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:28:36.900Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:28:38.898Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:28:40.890Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:28:41.859Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:28:43.853Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:28:44.821Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:28:44.821Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (13317.736 ms) ====== [2025-12-27T15:28:44.821Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2025-12-27T15:28:44.821Z] GC before operation: completed in 43.250 ms, heap usage 173.320 MB -> 42.379 MB. [2025-12-27T15:28:46.808Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:28:48.801Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:28:50.807Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:28:51.776Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:28:53.764Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:28:54.733Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:28:56.718Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:28:58.702Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:28:58.702Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (13126.932 ms) ====== [2025-12-27T15:28:58.702Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2025-12-27T15:28:58.702Z] GC before operation: completed in 53.075 ms, heap usage 114.149 MB -> 42.620 MB. [2025-12-27T15:29:00.703Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:29:01.670Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:29:03.656Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:29:05.642Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:29:07.343Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:29:08.835Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:29:09.803Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:29:11.792Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:29:11.792Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (13248.032 ms) ====== [2025-12-27T15:29:11.792Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2025-12-27T15:29:11.792Z] GC before operation: completed in 47.413 ms, heap usage 258.222 MB -> 42.598 MB. [2025-12-27T15:29:13.959Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:29:14.928Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:29:16.916Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:29:18.907Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:29:19.878Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:29:21.875Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:29:23.863Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:29:24.829Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:29:24.829Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (13489.705 ms) ====== [2025-12-27T15:29:24.829Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2025-12-27T15:29:24.829Z] GC before operation: completed in 50.967 ms, heap usage 51.424 MB -> 42.807 MB. [2025-12-27T15:29:26.816Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:29:28.803Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:29:30.805Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:29:31.774Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:29:33.762Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:29:35.752Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:29:36.721Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:29:38.713Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:29:38.713Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (13449.123 ms) ====== [2025-12-27T15:29:38.713Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2025-12-27T15:29:38.713Z] GC before operation: completed in 45.773 ms, heap usage 67.360 MB -> 42.565 MB. [2025-12-27T15:29:40.696Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:29:42.686Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:29:43.654Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:29:45.639Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:29:47.625Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:29:48.595Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:29:50.585Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:29:52.576Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:29:52.576Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (13496.378 ms) ====== [2025-12-27T15:29:52.576Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2025-12-27T15:29:52.576Z] GC before operation: completed in 45.486 ms, heap usage 256.279 MB -> 42.453 MB. [2025-12-27T15:29:54.565Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-27T15:29:55.535Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-27T15:29:57.521Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-27T15:29:59.509Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-27T15:30:00.478Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-27T15:30:02.486Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-27T15:30:04.478Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-27T15:30:05.446Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-27T15:30:05.446Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (13406.352 ms) ====== [2025-12-27T15:30:06.415Z] ----------------------------------- [2025-12-27T15:30:06.415Z] renaissance-gauss-mix_0_PASSED [2025-12-27T15:30:06.415Z] ----------------------------------- [2025-12-27T15:30:06.415Z] [2025-12-27T15:30:06.415Z] TEST TEARDOWN: [2025-12-27T15:30:06.415Z] Nothing to be done for teardown. [2025-12-27T15:30:06.415Z] renaissance-gauss-mix_0 Finish Time: Sat Dec 27 15:30:05 2025 Epoch Time (ms): 1766849405429