[2025-12-13T12:46:36.699Z] Running test renaissance-gauss-mix_0 ... [2025-12-13T12:46:36.699Z] =============================================== [2025-12-13T12:46:36.699Z] renaissance-gauss-mix_0 Start Time: Sat Dec 13 12:46:36 2025 Epoch Time (ms): 1765629996472 [2025-12-13T12:46:36.699Z] variation: NoOptions [2025-12-13T12:46:36.699Z] JVM_OPTIONS: [2025-12-13T12:46:36.699Z] { \ [2025-12-13T12:46:36.699Z] echo ""; echo "TEST SETUP:"; \ [2025-12-13T12:46:36.699Z] echo "Nothing to be done for setup."; \ [2025-12-13T12:46:36.699Z] mkdir -p "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17656291926499/renaissance-gauss-mix_0"; \ [2025-12-13T12:46:36.699Z] cd "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17656291926499/renaissance-gauss-mix_0"; \ [2025-12-13T12:46:36.699Z] echo ""; echo "TESTING:"; \ [2025-12-13T12:46:36.699Z] "/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_17656291926499/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2025-12-13T12:46:36.699Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17656291926499/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2025-12-13T12:46:36.699Z] echo ""; echo "TEST TEARDOWN:"; \ [2025-12-13T12:46:36.699Z] echo "Nothing to be done for teardown."; \ [2025-12-13T12:46:36.699Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17656291926499/TestTargetResult"; [2025-12-13T12:46:36.699Z] [2025-12-13T12:46:36.699Z] TEST SETUP: [2025-12-13T12:46:36.699Z] Nothing to be done for setup. [2025-12-13T12:46:36.699Z] [2025-12-13T12:46:36.699Z] TESTING: [2025-12-13T12:46:37.293Z] WARNING: A terminally deprecated method in sun.misc.Unsafe has been called [2025-12-13T12:46:37.293Z] WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/output_17656291926499/renaissance-gauss-mix_0/launcher-124636-15168442730863078158/renaissance-harness_3/lib/scala3-library_3-3.3.4.jar) [2025-12-13T12:46:37.293Z] WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ [2025-12-13T12:46:37.293Z] WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release [2025-12-13T12:46:40.846Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 2 (out of 2) threads. [2025-12-13T12:46:40.846Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2025-12-13T12:46:40.846Z] GC before operation: completed in 25.433 ms, heap usage 39.365 MB -> 29.329 MB. [2025-12-13T12:46:46.799Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:46:49.500Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:46:51.430Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:46:54.191Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:46:56.115Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:46:58.817Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:47:00.747Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:47:02.685Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:47:02.685Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (22029.051 ms) ====== [2025-12-13T12:47:02.685Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2025-12-13T12:47:02.685Z] GC before operation: completed in 65.741 ms, heap usage 56.030 MB -> 36.765 MB. [2025-12-13T12:47:04.631Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:47:07.329Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:47:09.256Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:47:11.180Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:47:13.112Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:47:15.041Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:47:16.968Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:47:18.957Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:47:18.957Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (16461.043 ms) ====== [2025-12-13T12:47:18.957Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2025-12-13T12:47:19.548Z] GC before operation: completed in 56.164 ms, heap usage 68.563 MB -> 38.236 MB. [2025-12-13T12:47:21.477Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:47:23.404Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:47:25.336Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:47:28.039Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:47:29.966Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:47:31.895Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:47:33.823Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:47:35.771Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:47:35.771Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (16402.877 ms) ====== [2025-12-13T12:47:35.771Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2025-12-13T12:47:35.771Z] GC before operation: completed in 48.760 ms, heap usage 69.882 MB -> 39.766 MB. [2025-12-13T12:47:37.705Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:47:40.409Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:47:42.337Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:47:43.565Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:47:46.286Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:47:48.216Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:47:50.144Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:47:52.128Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:47:52.128Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (16041.270 ms) ====== [2025-12-13T12:47:52.128Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2025-12-13T12:47:52.128Z] GC before operation: completed in 52.500 ms, heap usage 82.338 MB -> 40.574 MB. [2025-12-13T12:47:54.063Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:47:56.010Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:47:58.722Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:48:00.645Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:48:02.567Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:48:04.500Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:48:06.427Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:48:08.384Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:48:08.384Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (16358.509 ms) ====== [2025-12-13T12:48:08.384Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2025-12-13T12:48:08.384Z] GC before operation: completed in 61.100 ms, heap usage 100.132 MB -> 40.407 MB. [2025-12-13T12:48:10.311Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:48:13.011Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:48:15.021Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:48:16.949Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:48:18.882Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:48:20.109Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:48:22.034Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:48:23.965Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:48:23.965Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (15774.345 ms) ====== [2025-12-13T12:48:23.965Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2025-12-13T12:48:23.965Z] GC before operation: completed in 58.918 ms, heap usage 217.245 MB -> 40.833 MB. [2025-12-13T12:48:25.899Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:48:28.675Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:48:30.597Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:48:32.520Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:48:34.450Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:48:35.677Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:48:37.605Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:48:39.530Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:48:39.530Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (15543.967 ms) ====== [2025-12-13T12:48:39.530Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2025-12-13T12:48:39.530Z] GC before operation: completed in 41.837 ms, heap usage 83.158 MB -> 40.564 MB. [2025-12-13T12:48:42.240Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:48:44.174Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:48:45.404Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:48:47.337Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:48:49.266Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:48:51.198Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:48:53.128Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:48:55.071Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:48:55.071Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (15557.350 ms) ====== [2025-12-13T12:48:55.071Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2025-12-13T12:48:55.071Z] GC before operation: completed in 56.401 ms, heap usage 119.806 MB -> 40.985 MB. [2025-12-13T12:48:57.788Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:48:59.713Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:49:01.277Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:49:03.985Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:49:05.216Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:49:07.146Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:49:09.073Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:49:11.010Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:49:11.010Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (15862.042 ms) ====== [2025-12-13T12:49:11.010Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2025-12-13T12:49:11.010Z] GC before operation: completed in 42.739 ms, heap usage 47.062 MB -> 40.598 MB. [2025-12-13T12:49:13.720Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:49:15.647Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:49:17.590Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:49:19.514Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:49:20.744Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:49:22.684Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:49:24.619Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:49:26.551Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:49:26.551Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (15152.110 ms) ====== [2025-12-13T12:49:26.551Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2025-12-13T12:49:26.551Z] GC before operation: completed in 53.750 ms, heap usage 279.982 MB -> 40.592 MB. [2025-12-13T12:49:28.478Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:49:30.399Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:49:32.330Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:49:35.026Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:49:36.255Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:49:38.519Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:49:39.750Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:49:41.682Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:49:41.682Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (15331.416 ms) ====== [2025-12-13T12:49:41.682Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2025-12-13T12:49:41.682Z] GC before operation: completed in 73.911 ms, heap usage 54.353 MB -> 40.804 MB. [2025-12-13T12:49:42.295Z] 12:49:41.774 WARN [block-manager-storage-async-thread-pool-16] org.apache.spark.storage.BlockManager - Asked to remove block broadcast_5505, which does not exist [2025-12-13T12:49:44.223Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:49:46.168Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:49:48.096Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:49:50.028Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:49:51.959Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:49:53.884Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:49:55.116Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:49:57.050Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:49:57.050Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (15256.327 ms) ====== [2025-12-13T12:49:57.050Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2025-12-13T12:49:57.050Z] GC before operation: completed in 41.556 ms, heap usage 375.367 MB -> 40.842 MB. [2025-12-13T12:49:58.976Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:50:00.904Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:50:02.830Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:50:04.814Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:50:06.742Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:50:08.678Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:50:10.611Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:50:12.746Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:50:12.747Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (15282.974 ms) ====== [2025-12-13T12:50:12.747Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2025-12-13T12:50:12.747Z] GC before operation: completed in 43.916 ms, heap usage 59.728 MB -> 40.459 MB. [2025-12-13T12:50:14.674Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:50:16.600Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:50:18.537Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:50:20.474Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:50:22.406Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:50:24.451Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:50:26.380Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:50:28.319Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:50:28.319Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (15519.180 ms) ====== [2025-12-13T12:50:28.319Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2025-12-13T12:50:28.319Z] GC before operation: completed in 48.496 ms, heap usage 46.366 MB -> 40.856 MB. [2025-12-13T12:50:30.247Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:50:32.179Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:50:34.105Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:50:36.036Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:50:37.264Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:50:39.203Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:50:41.146Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:50:43.081Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:50:43.081Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (15152.129 ms) ====== [2025-12-13T12:50:43.081Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2025-12-13T12:50:43.081Z] GC before operation: completed in 48.347 ms, heap usage 116.865 MB -> 40.648 MB. [2025-12-13T12:50:45.011Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:50:47.288Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:50:48.526Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:50:51.228Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:50:53.241Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:50:54.469Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:50:56.403Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:50:58.337Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:50:58.337Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (15316.786 ms) ====== [2025-12-13T12:50:58.337Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2025-12-13T12:50:58.337Z] GC before operation: completed in 40.328 ms, heap usage 146.587 MB -> 40.974 MB. [2025-12-13T12:51:01.039Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:51:02.971Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:51:04.904Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:51:06.831Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:51:09.535Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:51:11.466Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:51:13.397Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:51:16.109Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:51:16.109Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (17156.813 ms) ====== [2025-12-13T12:51:16.109Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2025-12-13T12:51:16.109Z] GC before operation: completed in 48.783 ms, heap usage 132.236 MB -> 40.779 MB. [2025-12-13T12:51:17.338Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:51:20.375Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:51:21.609Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:51:23.300Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:51:25.230Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:51:26.462Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:51:28.390Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:51:30.319Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:51:30.319Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (14317.943 ms) ====== [2025-12-13T12:51:30.319Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2025-12-13T12:51:30.319Z] GC before operation: completed in 39.452 ms, heap usage 83.470 MB -> 40.532 MB. [2025-12-13T12:51:32.248Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:51:34.176Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:51:36.105Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:51:38.031Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:51:39.964Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:51:41.898Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:51:43.831Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:51:45.060Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:51:45.060Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (15197.183 ms) ====== [2025-12-13T12:51:45.060Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2025-12-13T12:51:45.649Z] GC before operation: completed in 45.987 ms, heap usage 118.050 MB -> 40.964 MB. [2025-12-13T12:51:47.578Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:51:49.510Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:51:51.445Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:51:54.052Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:51:55.281Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:51:57.216Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:51:59.142Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:52:01.074Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:52:01.074Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (15527.676 ms) ====== [2025-12-13T12:52:01.074Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2025-12-13T12:52:01.074Z] GC before operation: completed in 39.791 ms, heap usage 142.046 MB -> 40.747 MB. [2025-12-13T12:52:03.070Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:52:04.997Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:52:06.949Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:52:08.879Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:52:10.819Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:52:12.052Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:52:13.984Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:52:15.919Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:52:15.919Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (14909.917 ms) ====== [2025-12-13T12:52:15.919Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2025-12-13T12:52:15.919Z] GC before operation: completed in 36.949 ms, heap usage 54.970 MB -> 40.452 MB. [2025-12-13T12:52:17.861Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:52:19.088Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:52:21.014Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:52:22.946Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:52:24.887Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:52:26.817Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:52:28.049Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:52:30.452Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:52:30.452Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (14241.840 ms) ====== [2025-12-13T12:52:30.452Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2025-12-13T12:52:30.452Z] GC before operation: completed in 37.526 ms, heap usage 83.356 MB -> 40.783 MB. [2025-12-13T12:52:32.379Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:52:34.316Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:52:35.753Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:52:37.713Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:52:39.646Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:52:40.917Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:52:42.846Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:52:44.777Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:52:44.777Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (14410.403 ms) ====== [2025-12-13T12:52:44.777Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2025-12-13T12:52:44.777Z] GC before operation: completed in 42.119 ms, heap usage 159.007 MB -> 40.705 MB. [2025-12-13T12:52:46.716Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:52:48.662Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:52:50.591Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:52:52.544Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:52:54.474Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:52:56.401Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:52:58.330Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:53:00.280Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:53:00.280Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (15381.683 ms) ====== [2025-12-13T12:53:00.280Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2025-12-13T12:53:00.280Z] GC before operation: completed in 51.685 ms, heap usage 83.035 MB -> 40.956 MB. [2025-12-13T12:53:02.549Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:53:03.778Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:53:05.706Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:53:06.933Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:53:08.868Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:53:10.797Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:53:12.727Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:53:14.739Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:53:14.739Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (14459.038 ms) ====== [2025-12-13T12:53:14.739Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2025-12-13T12:53:14.739Z] GC before operation: completed in 43.176 ms, heap usage 89.130 MB -> 40.747 MB. [2025-12-13T12:53:16.672Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:53:18.612Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:53:19.986Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:53:21.918Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:53:23.847Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:53:25.779Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:53:27.010Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:53:28.937Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:53:28.937Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (14450.214 ms) ====== [2025-12-13T12:53:28.937Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2025-12-13T12:53:28.937Z] GC before operation: completed in 38.853 ms, heap usage 83.288 MB -> 40.520 MB. [2025-12-13T12:53:30.862Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:53:32.799Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:53:34.728Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:53:36.667Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:53:38.626Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:53:40.552Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:53:42.523Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:53:44.469Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:53:44.469Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (15472.710 ms) ====== [2025-12-13T12:53:44.469Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2025-12-13T12:53:44.469Z] GC before operation: completed in 47.397 ms, heap usage 83.211 MB -> 40.894 MB. [2025-12-13T12:53:46.397Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:53:48.325Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:53:51.235Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:53:53.176Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:53:54.435Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:53:56.361Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:53:58.291Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:54:00.223Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:54:00.223Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (15355.145 ms) ====== [2025-12-13T12:54:00.223Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2025-12-13T12:54:00.223Z] GC before operation: completed in 43.011 ms, heap usage 72.043 MB -> 40.649 MB. [2025-12-13T12:54:02.155Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:54:03.384Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:54:05.309Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:54:07.330Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:54:08.556Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:54:10.759Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:54:12.683Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:54:13.924Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:54:13.924Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (14027.257 ms) ====== [2025-12-13T12:54:13.925Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2025-12-13T12:54:13.925Z] GC before operation: completed in 38.866 ms, heap usage 150.256 MB -> 41.144 MB. [2025-12-13T12:54:15.860Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:54:17.820Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:54:19.746Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:54:21.671Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:54:23.756Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:54:25.682Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:54:26.913Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:54:28.843Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:54:28.844Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (14726.741 ms) ====== [2025-12-13T12:54:28.844Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2025-12-13T12:54:28.844Z] GC before operation: completed in 38.509 ms, heap usage 98.380 MB -> 40.804 MB. [2025-12-13T12:54:30.775Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:54:32.703Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:54:34.639Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:54:36.568Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:54:38.497Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:54:40.431Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:54:42.366Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:54:44.298Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:54:44.298Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (15196.386 ms) ====== [2025-12-13T12:54:44.298Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2025-12-13T12:54:44.298Z] GC before operation: completed in 43.154 ms, heap usage 147.805 MB -> 40.659 MB. [2025-12-13T12:54:46.244Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:54:48.177Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:54:50.134Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:54:52.065Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:54:53.295Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:54:55.226Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:54:57.154Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:54:59.081Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:54:59.081Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (14711.446 ms) ====== [2025-12-13T12:54:59.081Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2025-12-13T12:54:59.081Z] GC before operation: completed in 38.275 ms, heap usage 126.819 MB -> 40.958 MB. [2025-12-13T12:55:01.015Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:55:02.940Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:55:04.864Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:55:06.796Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:55:08.723Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:55:09.951Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:55:11.880Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:55:13.926Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:55:13.926Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (14814.500 ms) ====== [2025-12-13T12:55:13.926Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2025-12-13T12:55:13.926Z] GC before operation: completed in 43.508 ms, heap usage 83.226 MB -> 40.817 MB. [2025-12-13T12:55:15.852Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:55:17.081Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:55:19.093Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:55:21.020Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:55:22.943Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:55:24.181Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:55:25.410Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:55:27.334Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:55:27.334Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (13555.132 ms) ====== [2025-12-13T12:55:27.334Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2025-12-13T12:55:27.334Z] GC before operation: completed in 42.006 ms, heap usage 54.699 MB -> 40.510 MB. [2025-12-13T12:55:29.259Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:55:31.183Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:55:32.412Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:55:34.429Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:55:36.358Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:55:38.303Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:55:39.556Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:55:41.485Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:55:41.485Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (13943.637 ms) ====== [2025-12-13T12:55:41.485Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2025-12-13T12:55:41.485Z] GC before operation: completed in 37.560 ms, heap usage 88.685 MB -> 40.842 MB. [2025-12-13T12:55:42.709Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:55:44.633Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:55:47.349Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:55:49.271Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:55:51.228Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:55:53.170Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:55:55.098Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:55:56.346Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:55:56.346Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (15358.735 ms) ====== [2025-12-13T12:55:56.346Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2025-12-13T12:55:56.346Z] GC before operation: completed in 40.101 ms, heap usage 226.322 MB -> 40.769 MB. [2025-12-13T12:55:59.037Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:56:00.963Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:56:02.901Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:56:04.847Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:56:06.777Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:56:08.701Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:56:11.459Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:56:12.687Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:56:12.687Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (16207.626 ms) ====== [2025-12-13T12:56:12.687Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2025-12-13T12:56:12.687Z] GC before operation: completed in 49.034 ms, heap usage 184.727 MB -> 41.113 MB. [2025-12-13T12:56:14.621Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:56:16.611Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:56:19.311Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:56:21.240Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:56:22.469Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:56:24.416Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:56:25.644Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:56:27.574Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:56:27.574Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (14683.984 ms) ====== [2025-12-13T12:56:27.574Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2025-12-13T12:56:27.574Z] GC before operation: completed in 53.895 ms, heap usage 147.280 MB -> 40.807 MB. [2025-12-13T12:56:29.508Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:56:31.449Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:56:33.385Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:56:35.307Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:56:37.230Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:56:38.454Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:56:40.383Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:56:42.302Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:56:42.302Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (14357.981 ms) ====== [2025-12-13T12:56:42.302Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2025-12-13T12:56:42.302Z] GC before operation: completed in 37.055 ms, heap usage 49.603 MB -> 40.549 MB. [2025-12-13T12:56:43.535Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-13T12:56:45.789Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-13T12:56:47.014Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-13T12:56:48.941Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-13T12:56:50.167Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-13T12:56:52.139Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-13T12:56:54.074Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-13T12:56:55.311Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-13T12:56:55.311Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (13345.734 ms) ====== [2025-12-13T12:56:55.311Z] ----------------------------------- [2025-12-13T12:56:55.311Z] renaissance-gauss-mix_0_PASSED [2025-12-13T12:56:55.311Z] ----------------------------------- [2025-12-13T12:56:55.311Z] [2025-12-13T12:56:55.311Z] TEST TEARDOWN: [2025-12-13T12:56:55.311Z] Nothing to be done for teardown. [2025-12-13T12:56:55.311Z] renaissance-gauss-mix_0 Finish Time: Sat Dec 13 12:56:55 2025 Epoch Time (ms): 1765630615211