[2025-08-20T21:05:47.704Z] Running test renaissance-gauss-mix_0 ... [2025-08-20T21:05:47.704Z] =============================================== [2025-08-20T21:05:47.704Z] renaissance-gauss-mix_0 Start Time: Wed Aug 20 21:05:47 2025 Epoch Time (ms): 1755723947318 [2025-08-20T21:05:47.704Z] variation: NoOptions [2025-08-20T21:05:47.704Z] JVM_OPTIONS: [2025-08-20T21:05:47.704Z] { \ [2025-08-20T21:05:47.704Z] echo ""; echo "TEST SETUP:"; \ [2025-08-20T21:05:47.704Z] echo "Nothing to be done for setup."; \ [2025-08-20T21:05:47.704Z] mkdir -p "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17557218176275/renaissance-gauss-mix_0"; \ [2025-08-20T21:05:47.704Z] cd "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17557218176275/renaissance-gauss-mix_0"; \ [2025-08-20T21:05:47.704Z] echo ""; echo "TESTING:"; \ [2025-08-20T21:05:47.705Z] "/home/jenkins/workspace/Test_openjdk21_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_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17557218176275/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2025-08-20T21:05:47.705Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17557218176275/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2025-08-20T21:05:47.705Z] echo ""; echo "TEST TEARDOWN:"; \ [2025-08-20T21:05:47.705Z] echo "Nothing to be done for teardown."; \ [2025-08-20T21:05:47.705Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17557218176275/TestTargetResult"; [2025-08-20T21:05:47.705Z] [2025-08-20T21:05:47.705Z] TEST SETUP: [2025-08-20T21:05:47.705Z] Nothing to be done for setup. [2025-08-20T21:05:47.705Z] [2025-08-20T21:05:47.705Z] TESTING: [2025-08-20T21:05:56.839Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 2 (out of 2) threads. [2025-08-20T21:05:56.839Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2025-08-20T21:05:56.839Z] GC before operation: completed in 47.648 ms, heap usage 50.857 MB -> 29.222 MB. [2025-08-20T21:06:11.950Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:06:19.424Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:06:25.628Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:06:31.730Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:06:38.008Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:06:42.986Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:06:51.000Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:06:55.957Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:06:55.957Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (58480.263 ms) ====== [2025-08-20T21:06:55.957Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2025-08-20T21:06:55.957Z] GC before operation: completed in 268.028 ms, heap usage 75.180 MB -> 36.840 MB. [2025-08-20T21:07:01.948Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:07:08.208Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:07:17.770Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:07:24.023Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:07:30.788Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:07:40.000Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:07:48.702Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:07:55.406Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:07:55.406Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (58801.735 ms) ====== [2025-08-20T21:07:55.406Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2025-08-20T21:07:55.406Z] GC before operation: completed in 291.327 ms, heap usage 230.891 MB -> 38.382 MB. [2025-08-20T21:08:01.748Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:08:10.945Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:08:18.511Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:08:24.691Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:08:29.741Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:08:34.636Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:08:39.701Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:08:46.812Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:08:47.490Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (52299.707 ms) ====== [2025-08-20T21:08:47.490Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2025-08-20T21:08:47.490Z] GC before operation: completed in 236.409 ms, heap usage 52.725 MB -> 39.823 MB. [2025-08-20T21:08:52.448Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:08:57.384Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:09:01.299Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:09:07.595Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:09:13.817Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:09:20.073Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:09:26.050Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:09:29.868Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:09:29.868Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (42365.442 ms) ====== [2025-08-20T21:09:29.868Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2025-08-20T21:09:29.868Z] GC before operation: completed in 185.894 ms, heap usage 54.072 MB -> 40.672 MB. [2025-08-20T21:09:36.158Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:09:41.119Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:09:47.651Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:09:53.796Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:10:00.024Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:10:06.313Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:10:13.525Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:10:17.304Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:10:17.304Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (47477.550 ms) ====== [2025-08-20T21:10:17.304Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2025-08-20T21:10:17.997Z] GC before operation: completed in 166.767 ms, heap usage 84.264 MB -> 40.445 MB. [2025-08-20T21:10:22.980Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:10:26.833Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:10:31.898Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:10:38.072Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:10:45.821Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:10:48.770Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:10:59.226Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:11:05.466Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:11:05.466Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (47190.119 ms) ====== [2025-08-20T21:11:05.466Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2025-08-20T21:11:05.466Z] GC before operation: completed in 199.979 ms, heap usage 180.370 MB -> 40.833 MB. [2025-08-20T21:11:12.140Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:11:21.612Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:11:29.305Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:11:35.497Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:11:41.024Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:11:48.776Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:11:52.569Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:11:58.971Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:11:58.971Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (53294.434 ms) ====== [2025-08-20T21:11:58.971Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2025-08-20T21:11:58.971Z] GC before operation: completed in 204.501 ms, heap usage 91.375 MB -> 40.552 MB. [2025-08-20T21:12:04.053Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:12:10.849Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:12:18.903Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:12:28.735Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:12:35.190Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:12:41.505Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:12:47.668Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:12:55.311Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:12:55.311Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (56306.115 ms) ====== [2025-08-20T21:12:55.311Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2025-08-20T21:12:55.311Z] GC before operation: completed in 467.869 ms, heap usage 83.669 MB -> 41.013 MB. [2025-08-20T21:13:01.358Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:13:05.184Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:13:09.046Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:13:13.978Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:13:20.456Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:13:25.693Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:13:31.736Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:13:37.125Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:13:37.125Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (41351.428 ms) ====== [2025-08-20T21:13:37.125Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2025-08-20T21:13:37.125Z] GC before operation: completed in 260.367 ms, heap usage 150.677 MB -> 40.768 MB. [2025-08-20T21:13:44.849Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:13:56.177Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:14:02.524Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:14:08.687Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:14:12.542Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:14:17.543Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:14:28.829Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:14:36.569Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:14:36.569Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (58958.595 ms) ====== [2025-08-20T21:14:36.569Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2025-08-20T21:14:36.569Z] GC before operation: completed in 368.780 ms, heap usage 227.427 MB -> 40.605 MB. [2025-08-20T21:14:42.930Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:14:51.265Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:14:56.270Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:15:02.238Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:15:08.349Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:15:12.777Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:15:19.004Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:15:28.898Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:15:28.898Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (52231.906 ms) ====== [2025-08-20T21:15:28.898Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2025-08-20T21:15:28.898Z] GC before operation: completed in 251.401 ms, heap usage 47.037 MB -> 41.058 MB. [2025-08-20T21:15:35.188Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:15:42.052Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:15:49.955Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:15:54.979Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:16:05.987Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:16:13.278Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:16:21.392Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:16:26.387Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:16:26.387Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (57770.367 ms) ====== [2025-08-20T21:16:26.387Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2025-08-20T21:16:26.387Z] GC before operation: completed in 131.887 ms, heap usage 50.287 MB -> 40.868 MB. [2025-08-20T21:16:32.688Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:16:38.883Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:16:48.429Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:16:55.003Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:17:04.086Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:17:15.645Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:17:22.094Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:17:32.501Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:17:32.501Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (65918.947 ms) ====== [2025-08-20T21:17:32.501Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2025-08-20T21:17:32.501Z] GC before operation: completed in 240.802 ms, heap usage 55.232 MB -> 40.634 MB. [2025-08-20T21:17:39.985Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:17:46.478Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:17:50.374Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:17:55.372Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:17:58.956Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:18:10.713Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:18:18.536Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:18:23.405Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:18:24.104Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (51034.954 ms) ====== [2025-08-20T21:18:24.104Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2025-08-20T21:18:24.104Z] GC before operation: completed in 223.756 ms, heap usage 83.810 MB -> 40.759 MB. [2025-08-20T21:18:29.179Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:18:35.507Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:18:43.642Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:18:50.397Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:19:02.154Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:19:15.084Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:19:20.012Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:19:37.909Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:19:37.909Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (73033.757 ms) ====== [2025-08-20T21:19:37.909Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2025-08-20T21:19:37.909Z] GC before operation: completed in 114.517 ms, heap usage 104.608 MB -> 40.603 MB. [2025-08-20T21:19:47.347Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:19:53.212Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:19:56.082Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:20:02.124Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:20:10.408Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:20:16.803Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:20:24.962Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:20:35.565Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:20:35.565Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (57086.312 ms) ====== [2025-08-20T21:20:35.565Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2025-08-20T21:20:35.565Z] GC before operation: completed in 100.232 ms, heap usage 99.110 MB -> 40.905 MB. [2025-08-20T21:20:41.500Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:20:50.380Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:20:55.450Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:21:01.482Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:21:12.718Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:21:18.961Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:21:24.167Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:21:33.095Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:21:33.095Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (58850.293 ms) ====== [2025-08-20T21:21:33.095Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2025-08-20T21:21:33.778Z] GC before operation: completed in 553.326 ms, heap usage 169.438 MB -> 40.770 MB. [2025-08-20T21:21:44.001Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:21:53.819Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:22:00.049Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:22:09.921Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:22:13.882Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:22:20.436Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:22:28.492Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:22:33.479Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:22:33.479Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (59748.964 ms) ====== [2025-08-20T21:22:33.479Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2025-08-20T21:22:33.479Z] GC before operation: completed in 163.724 ms, heap usage 72.557 MB -> 38.602 MB. [2025-08-20T21:22:39.982Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:22:46.542Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:22:57.568Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:23:07.718Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:23:14.063Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:23:20.154Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:23:25.556Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:23:32.065Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:23:32.065Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (58331.973 ms) ====== [2025-08-20T21:23:32.065Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2025-08-20T21:23:32.065Z] GC before operation: completed in 122.478 ms, heap usage 53.634 MB -> 38.997 MB. [2025-08-20T21:23:40.205Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:23:45.201Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:23:53.496Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:24:01.921Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:24:09.566Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:24:16.370Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:24:22.605Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:24:26.007Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:24:26.007Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (53877.575 ms) ====== [2025-08-20T21:24:26.007Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2025-08-20T21:24:26.007Z] GC before operation: completed in 161.943 ms, heap usage 115.960 MB -> 38.723 MB. [2025-08-20T21:24:29.872Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:24:34.864Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:24:43.565Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:24:53.116Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:24:58.109Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:25:03.084Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:25:08.013Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:25:14.772Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:25:14.772Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (47715.433 ms) ====== [2025-08-20T21:25:14.772Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2025-08-20T21:25:14.772Z] GC before operation: completed in 139.856 ms, heap usage 70.400 MB -> 38.463 MB. [2025-08-20T21:25:21.062Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:25:28.745Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:25:33.979Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:25:40.173Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:25:45.271Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:25:50.680Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:25:58.798Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:26:05.788Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:26:05.788Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (51042.471 ms) ====== [2025-08-20T21:26:05.788Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2025-08-20T21:26:05.788Z] GC before operation: completed in 140.311 ms, heap usage 47.338 MB -> 38.255 MB. [2025-08-20T21:26:12.788Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:26:19.137Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:26:25.534Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:26:35.882Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:26:39.857Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:26:44.836Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:26:54.091Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:26:58.028Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:26:58.028Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (52989.279 ms) ====== [2025-08-20T21:26:58.028Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2025-08-20T21:26:58.733Z] GC before operation: completed in 140.946 ms, heap usage 61.178 MB -> 38.025 MB. [2025-08-20T21:27:04.948Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:27:21.621Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:27:26.659Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:27:31.671Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:27:38.697Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:27:44.988Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:27:52.221Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:27:57.663Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:27:57.663Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (59054.004 ms) ====== [2025-08-20T21:27:57.663Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2025-08-20T21:27:57.663Z] GC before operation: completed in 92.792 ms, heap usage 172.277 MB -> 38.399 MB. [2025-08-20T21:28:02.026Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:28:06.990Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:28:13.479Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:28:21.148Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:28:24.961Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:28:30.363Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:28:36.717Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:28:42.356Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:28:42.356Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (44257.659 ms) ====== [2025-08-20T21:28:42.356Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2025-08-20T21:28:42.356Z] GC before operation: completed in 97.203 ms, heap usage 154.492 MB -> 38.245 MB. [2025-08-20T21:28:51.732Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:28:57.759Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:29:08.336Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:29:18.379Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:29:30.177Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:29:36.181Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:29:43.069Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:29:48.115Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:29:48.116Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (66108.358 ms) ====== [2025-08-20T21:29:48.116Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2025-08-20T21:29:48.116Z] GC before operation: completed in 102.559 ms, heap usage 96.675 MB -> 37.938 MB. [2025-08-20T21:29:52.052Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:29:58.079Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:30:07.351Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:30:11.310Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:30:21.039Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:30:24.951Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:30:35.578Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:30:47.391Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:30:47.391Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (59170.894 ms) ====== [2025-08-20T21:30:47.391Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2025-08-20T21:30:47.391Z] GC before operation: completed in 102.452 ms, heap usage 106.726 MB -> 38.298 MB. [2025-08-20T21:30:57.242Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:31:04.831Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:31:10.851Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:31:25.977Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:31:36.045Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:31:42.702Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:31:47.742Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:31:51.680Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:31:51.680Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (64053.262 ms) ====== [2025-08-20T21:31:51.680Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2025-08-20T21:31:51.680Z] GC before operation: completed in 111.353 ms, heap usage 249.289 MB -> 38.168 MB. [2025-08-20T21:32:03.495Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:32:12.045Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:32:17.668Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:32:21.483Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:32:26.950Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:32:33.709Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:32:38.589Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:32:43.648Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:32:43.648Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (51511.781 ms) ====== [2025-08-20T21:32:43.648Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2025-08-20T21:32:43.648Z] GC before operation: completed in 487.912 ms, heap usage 57.506 MB -> 38.485 MB. [2025-08-20T21:32:53.229Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:33:01.769Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:33:14.232Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:33:21.258Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:33:31.064Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:33:36.429Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:33:44.325Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:33:49.270Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:33:49.271Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (65055.651 ms) ====== [2025-08-20T21:33:49.271Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2025-08-20T21:33:49.271Z] GC before operation: completed in 243.120 ms, heap usage 81.911 MB -> 38.172 MB. [2025-08-20T21:33:56.003Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:34:01.069Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:34:11.199Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:34:14.419Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:34:20.788Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:34:23.830Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:34:36.263Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:34:47.038Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:34:47.038Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (58137.362 ms) ====== [2025-08-20T21:34:47.038Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2025-08-20T21:34:47.038Z] GC before operation: completed in 117.011 ms, heap usage 160.732 MB -> 38.065 MB. [2025-08-20T21:34:53.088Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:34:59.755Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:35:06.604Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:35:15.176Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:35:23.070Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:35:26.002Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:35:31.194Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:35:35.556Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:35:35.556Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (48736.401 ms) ====== [2025-08-20T21:35:35.556Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2025-08-20T21:35:36.248Z] GC before operation: completed in 66.936 ms, heap usage 80.771 MB -> 38.466 MB. [2025-08-20T21:35:46.198Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:35:53.790Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:36:00.471Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:36:05.443Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:36:19.286Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:36:24.157Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:36:29.017Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:36:36.737Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:36:36.738Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (59943.182 ms) ====== [2025-08-20T21:36:36.738Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2025-08-20T21:36:36.738Z] GC before operation: completed in 106.406 ms, heap usage 96.703 MB -> 38.175 MB. [2025-08-20T21:36:42.548Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:36:48.681Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:36:54.119Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:37:00.348Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:37:08.203Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:37:26.507Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:37:30.706Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:37:41.145Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:37:41.146Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (64124.146 ms) ====== [2025-08-20T21:37:41.146Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2025-08-20T21:37:41.146Z] GC before operation: completed in 386.161 ms, heap usage 192.052 MB -> 37.995 MB. [2025-08-20T21:37:57.698Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:38:02.594Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:38:08.831Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:38:15.130Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:38:25.285Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:38:29.655Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:38:39.574Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:38:49.104Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:38:49.104Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (67532.065 ms) ====== [2025-08-20T21:38:49.104Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2025-08-20T21:38:49.104Z] GC before operation: completed in 273.269 ms, heap usage 69.925 MB -> 38.311 MB. [2025-08-20T21:38:57.058Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:39:03.294Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:39:10.120Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:39:19.519Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:39:26.299Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:39:30.188Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:39:36.710Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:39:45.302Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:39:45.302Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (56182.158 ms) ====== [2025-08-20T21:39:45.302Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2025-08-20T21:39:45.302Z] GC before operation: completed in 100.988 ms, heap usage 168.529 MB -> 38.121 MB. [2025-08-20T21:39:51.520Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:40:01.771Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:40:06.779Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:40:14.912Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:40:18.248Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:40:25.466Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:40:31.841Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:40:35.786Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:40:35.787Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (51313.586 ms) ====== [2025-08-20T21:40:35.787Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2025-08-20T21:40:35.787Z] GC before operation: completed in 142.740 ms, heap usage 86.460 MB -> 38.372 MB. [2025-08-20T21:40:44.172Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:40:53.069Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:41:02.238Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:41:06.155Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:41:11.123Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:41:16.256Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:41:21.343Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:41:29.481Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:41:29.481Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (53523.410 ms) ====== [2025-08-20T21:41:29.481Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2025-08-20T21:41:29.481Z] GC before operation: completed in 138.798 ms, heap usage 228.644 MB -> 38.282 MB. [2025-08-20T21:41:39.452Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:41:54.140Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:42:00.398Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:42:04.193Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:42:08.062Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:42:12.790Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:42:16.718Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:42:22.886Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:42:24.068Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (53557.871 ms) ====== [2025-08-20T21:42:24.068Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2025-08-20T21:42:24.068Z] GC before operation: completed in 586.307 ms, heap usage 230.714 MB -> 38.090 MB. [2025-08-20T21:42:38.229Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-20T21:42:46.168Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-20T21:42:55.066Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-20T21:43:01.738Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-20T21:43:08.492Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-20T21:43:13.654Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-20T21:43:25.254Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-20T21:43:36.252Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-20T21:43:36.252Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (71333.286 ms) ====== [2025-08-20T21:43:36.252Z] ----------------------------------- [2025-08-20T21:43:36.252Z] renaissance-gauss-mix_0_PASSED [2025-08-20T21:43:36.252Z] ----------------------------------- [2025-08-20T21:43:36.252Z] [2025-08-20T21:43:36.252Z] TEST TEARDOWN: [2025-08-20T21:43:36.252Z] Nothing to be done for teardown. [2025-08-20T21:43:36.252Z] renaissance-gauss-mix_0 Finish Time: Wed Aug 20 21:43:36 2025 Epoch Time (ms): 1755726216142