[2025-07-30T20:10:00.891Z] Running test renaissance-gauss-mix_0 ... [2025-07-30T20:10:00.891Z] =============================================== [2025-07-30T20:10:00.891Z] renaissance-gauss-mix_0 Start Time: Wed Jul 30 15:10:00 2025 Epoch Time (ms): 1753906200625 [2025-07-30T20:10:00.891Z] variation: NoOptions [2025-07-30T20:10:00.891Z] JVM_OPTIONS: [2025-07-30T20:10:00.891Z] { \ [2025-07-30T20:10:00.891Z] echo ""; echo "TEST SETUP:"; \ [2025-07-30T20:10:00.891Z] echo "Nothing to be done for setup."; \ [2025-07-30T20:10:00.891Z] mkdir -p "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17539053688225/renaissance-gauss-mix_0"; \ [2025-07-30T20:10:00.891Z] cd "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17539053688225/renaissance-gauss-mix_0"; \ [2025-07-30T20:10:00.891Z] echo ""; echo "TESTING:"; \ [2025-07-30T20:10:00.891Z] "/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_17539053688225/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2025-07-30T20:10:00.891Z] 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_17539053688225/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2025-07-30T20:10:00.891Z] echo ""; echo "TEST TEARDOWN:"; \ [2025-07-30T20:10:00.891Z] echo "Nothing to be done for teardown."; \ [2025-07-30T20:10:00.891Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17539053688225/TestTargetResult"; [2025-07-30T20:10:00.891Z] [2025-07-30T20:10:00.891Z] TEST SETUP: [2025-07-30T20:10:00.891Z] Nothing to be done for setup. [2025-07-30T20:10:00.891Z] [2025-07-30T20:10:00.891Z] TESTING: [2025-07-30T20:10:05.603Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 2 (out of 2) threads. [2025-07-30T20:10:06.240Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2025-07-30T20:10:06.240Z] GC before operation: completed in 53.489 ms, heap usage 39.635 MB -> 29.202 MB. [2025-07-30T20:10:14.785Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:10:18.466Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:10:22.230Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:10:25.151Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:10:29.432Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:10:32.255Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:10:35.997Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:10:39.676Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:10:39.676Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (33023.729 ms) ====== [2025-07-30T20:10:39.676Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2025-07-30T20:10:39.676Z] GC before operation: completed in 110.588 ms, heap usage 90.826 MB -> 36.806 MB. [2025-07-30T20:10:42.540Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:10:46.254Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:10:49.031Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:10:51.838Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:10:54.633Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:10:57.441Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:11:00.319Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:11:03.120Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:11:03.120Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (23468.927 ms) ====== [2025-07-30T20:11:03.120Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2025-07-30T20:11:03.120Z] GC before operation: completed in 100.586 ms, heap usage 68.628 MB -> 38.314 MB. [2025-07-30T20:11:05.925Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:11:08.811Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:11:11.697Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:11:14.453Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:11:17.279Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:11:19.795Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:11:22.776Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:11:24.788Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:11:25.397Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (22218.064 ms) ====== [2025-07-30T20:11:25.397Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2025-07-30T20:11:25.397Z] GC before operation: completed in 113.102 ms, heap usage 237.075 MB -> 39.892 MB. [2025-07-30T20:11:28.151Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:11:30.897Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:11:33.706Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:11:36.588Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:11:39.376Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:11:42.110Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:11:44.173Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:11:46.186Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:11:46.186Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (21233.023 ms) ====== [2025-07-30T20:11:46.186Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2025-07-30T20:11:46.819Z] GC before operation: completed in 68.061 ms, heap usage 126.943 MB -> 40.683 MB. [2025-07-30T20:11:49.653Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:11:51.644Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:11:54.511Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:11:58.179Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:12:00.185Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:12:02.991Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:12:05.807Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:12:07.965Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:12:07.965Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (21591.277 ms) ====== [2025-07-30T20:12:07.965Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2025-07-30T20:12:07.965Z] GC before operation: completed in 117.240 ms, heap usage 150.736 MB -> 40.499 MB. [2025-07-30T20:12:12.237Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:12:14.444Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:12:17.215Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:12:19.971Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:12:21.957Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:12:24.758Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:12:27.536Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:12:30.352Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:12:30.352Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (21741.535 ms) ====== [2025-07-30T20:12:30.352Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2025-07-30T20:12:30.352Z] GC before operation: completed in 74.511 ms, heap usage 91.273 MB -> 40.788 MB. [2025-07-30T20:12:33.171Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:12:35.202Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:12:38.969Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:12:40.971Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:12:43.785Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:12:46.576Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:12:49.351Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:12:52.151Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:12:52.151Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (21671.712 ms) ====== [2025-07-30T20:12:52.151Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2025-07-30T20:12:52.151Z] GC before operation: completed in 66.050 ms, heap usage 170.229 MB -> 40.675 MB. [2025-07-30T20:12:54.943Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:12:57.725Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:12:59.702Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:13:02.434Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:13:04.485Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:13:06.925Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:13:09.675Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:13:11.675Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:13:11.675Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (19876.191 ms) ====== [2025-07-30T20:13:11.675Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2025-07-30T20:13:11.675Z] GC before operation: completed in 50.442 ms, heap usage 54.604 MB -> 40.839 MB. [2025-07-30T20:13:14.438Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:13:16.453Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:13:19.264Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:13:22.070Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:13:24.026Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:13:26.843Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:13:28.839Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:13:31.585Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:13:31.585Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (19730.611 ms) ====== [2025-07-30T20:13:31.585Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2025-07-30T20:13:31.585Z] GC before operation: completed in 58.317 ms, heap usage 144.914 MB -> 40.829 MB. [2025-07-30T20:13:34.405Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:13:36.404Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:13:39.181Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:13:41.142Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:13:43.879Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:13:45.829Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:13:48.550Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:13:50.497Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:13:50.497Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (19173.244 ms) ====== [2025-07-30T20:13:50.497Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2025-07-30T20:13:50.497Z] GC before operation: completed in 65.792 ms, heap usage 83.358 MB -> 40.541 MB. [2025-07-30T20:13:53.326Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:13:56.111Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:13:58.824Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:14:01.573Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:14:03.550Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:14:06.333Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:14:09.089Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:14:11.857Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:14:11.857Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (20798.998 ms) ====== [2025-07-30T20:14:11.857Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2025-07-30T20:14:11.857Z] GC before operation: completed in 61.004 ms, heap usage 163.750 MB -> 40.951 MB. [2025-07-30T20:14:14.682Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:14:17.435Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:14:19.406Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:14:22.193Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:14:24.222Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:14:26.971Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:14:29.797Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:14:31.758Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:14:31.758Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (20198.366 ms) ====== [2025-07-30T20:14:31.758Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2025-07-30T20:14:31.758Z] GC before operation: completed in 69.265 ms, heap usage 88.264 MB -> 40.655 MB. [2025-07-30T20:14:34.537Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:14:37.405Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:14:40.337Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:14:43.501Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:14:46.317Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:14:49.089Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:14:51.560Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:14:53.587Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:14:53.587Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (21742.327 ms) ====== [2025-07-30T20:14:53.587Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2025-07-30T20:14:53.587Z] GC before operation: completed in 59.169 ms, heap usage 83.117 MB -> 40.476 MB. [2025-07-30T20:14:56.390Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:14:59.207Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:15:01.991Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:15:04.019Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:15:06.833Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:15:09.635Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:15:12.381Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:15:14.355Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:15:14.355Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (20752.218 ms) ====== [2025-07-30T20:15:14.355Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2025-07-30T20:15:14.355Z] GC before operation: completed in 58.423 ms, heap usage 54.762 MB -> 40.831 MB. [2025-07-30T20:15:17.172Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:15:19.985Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:15:21.981Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:15:24.774Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:15:26.763Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:15:29.644Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:15:32.409Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:15:34.435Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:15:34.435Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (20016.587 ms) ====== [2025-07-30T20:15:34.435Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2025-07-30T20:15:34.435Z] GC before operation: completed in 56.018 ms, heap usage 76.230 MB -> 40.627 MB. [2025-07-30T20:15:37.268Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:15:40.060Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:15:42.419Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:15:45.222Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:15:48.023Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:15:50.829Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:15:53.594Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:15:56.337Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:15:56.337Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (21339.616 ms) ====== [2025-07-30T20:15:56.337Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2025-07-30T20:15:56.337Z] GC before operation: completed in 75.424 ms, heap usage 83.608 MB -> 40.976 MB. [2025-07-30T20:15:59.089Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:16:01.044Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:16:03.017Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:16:05.756Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:16:08.513Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:16:10.483Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:16:12.530Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:16:15.328Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:16:15.328Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (19083.439 ms) ====== [2025-07-30T20:16:15.328Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2025-07-30T20:16:15.328Z] GC before operation: completed in 52.466 ms, heap usage 55.236 MB -> 40.759 MB. [2025-07-30T20:16:18.088Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:16:20.065Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:16:22.813Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:16:24.822Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:16:27.579Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:16:29.551Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:16:32.311Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:16:34.755Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:16:34.755Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (19695.547 ms) ====== [2025-07-30T20:16:34.755Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2025-07-30T20:16:34.755Z] GC before operation: completed in 74.907 ms, heap usage 55.113 MB -> 40.578 MB. [2025-07-30T20:16:37.490Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:16:40.274Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:16:42.260Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:16:45.036Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:16:47.000Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:16:49.800Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:16:53.413Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:16:54.044Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:16:54.044Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (19227.401 ms) ====== [2025-07-30T20:16:54.044Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2025-07-30T20:16:54.044Z] GC before operation: completed in 62.017 ms, heap usage 154.567 MB -> 41.003 MB. [2025-07-30T20:16:56.797Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:16:59.530Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:17:01.494Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:17:04.234Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:17:06.980Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:17:08.953Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:17:11.714Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:17:13.667Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:17:13.667Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (19769.696 ms) ====== [2025-07-30T20:17:13.667Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2025-07-30T20:17:14.285Z] GC before operation: completed in 71.194 ms, heap usage 84.061 MB -> 40.691 MB. [2025-07-30T20:17:17.007Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:17:18.969Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:17:21.698Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:17:24.527Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:17:27.169Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:17:29.189Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:17:31.982Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:17:34.746Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:17:34.746Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (20458.566 ms) ====== [2025-07-30T20:17:34.746Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2025-07-30T20:17:34.746Z] GC before operation: completed in 53.665 ms, heap usage 162.191 MB -> 40.579 MB. [2025-07-30T20:17:37.535Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:17:40.265Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:17:42.221Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:17:45.849Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:17:47.834Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:17:51.550Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:17:53.528Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:17:56.282Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:17:56.282Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (21752.576 ms) ====== [2025-07-30T20:17:56.282Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2025-07-30T20:17:56.282Z] GC before operation: completed in 68.310 ms, heap usage 82.986 MB -> 40.858 MB. [2025-07-30T20:17:59.037Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:18:01.787Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:18:04.535Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:18:07.416Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:18:10.662Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:18:13.065Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:18:15.863Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:18:17.865Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:18:17.865Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (21727.959 ms) ====== [2025-07-30T20:18:17.865Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2025-07-30T20:18:17.865Z] GC before operation: completed in 41.320 ms, heap usage 83.369 MB -> 40.640 MB. [2025-07-30T20:18:20.625Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:18:23.356Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:18:26.116Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:18:28.925Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:18:30.886Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:18:33.664Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:18:36.492Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:18:39.403Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:18:39.403Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (21197.634 ms) ====== [2025-07-30T20:18:39.403Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2025-07-30T20:18:39.403Z] GC before operation: completed in 46.723 ms, heap usage 83.651 MB -> 40.985 MB. [2025-07-30T20:18:42.254Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:18:45.105Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:18:47.860Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:18:51.175Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:18:53.172Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:18:55.936Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:18:58.660Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:19:00.609Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:19:00.609Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (21530.619 ms) ====== [2025-07-30T20:19:00.609Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2025-07-30T20:19:01.216Z] GC before operation: completed in 58.584 ms, heap usage 251.835 MB -> 40.888 MB. [2025-07-30T20:19:03.945Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:19:06.709Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:19:09.502Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:19:12.239Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:19:15.005Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:19:16.953Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:19:19.728Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:19:21.705Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:19:21.705Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (20945.717 ms) ====== [2025-07-30T20:19:21.705Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2025-07-30T20:19:21.705Z] GC before operation: completed in 57.230 ms, heap usage 99.072 MB -> 40.589 MB. [2025-07-30T20:19:25.384Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:19:27.766Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:19:29.710Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:19:32.429Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:19:35.159Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:19:37.977Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:19:40.015Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:19:42.728Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:19:42.728Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (20666.031 ms) ====== [2025-07-30T20:19:42.728Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2025-07-30T20:19:42.728Z] GC before operation: completed in 57.505 ms, heap usage 306.964 MB -> 41.056 MB. [2025-07-30T20:19:45.449Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:19:47.387Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:19:50.146Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:19:53.014Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:19:55.779Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:19:58.529Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:20:00.514Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:20:03.108Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:20:03.108Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (20379.790 ms) ====== [2025-07-30T20:20:03.108Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2025-07-30T20:20:03.108Z] GC before operation: completed in 49.597 ms, heap usage 88.899 MB -> 40.685 MB. [2025-07-30T20:20:05.905Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:20:08.676Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:20:11.468Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:20:13.558Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:20:17.237Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:20:20.005Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:20:22.815Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:20:25.682Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:20:25.682Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (22493.600 ms) ====== [2025-07-30T20:20:25.682Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2025-07-30T20:20:25.682Z] GC before operation: completed in 63.362 ms, heap usage 237.093 MB -> 41.156 MB. [2025-07-30T20:20:28.478Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:20:31.298Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:20:34.075Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:20:36.841Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:20:39.635Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:20:42.871Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:20:44.875Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:20:47.705Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:20:47.705Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (22285.995 ms) ====== [2025-07-30T20:20:47.705Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2025-07-30T20:20:48.335Z] GC before operation: completed in 72.190 ms, heap usage 49.684 MB -> 40.802 MB. [2025-07-30T20:20:51.197Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:20:54.037Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:20:57.732Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:20:59.751Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:21:03.488Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:21:06.323Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:21:10.026Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:21:12.186Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:21:12.186Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (24361.545 ms) ====== [2025-07-30T20:21:12.186Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2025-07-30T20:21:12.186Z] GC before operation: completed in 69.332 ms, heap usage 116.029 MB -> 40.699 MB. [2025-07-30T20:21:15.887Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:21:18.749Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:21:22.259Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:21:25.087Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:21:28.948Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:21:31.780Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:21:34.595Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:21:38.392Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:21:38.392Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (25446.321 ms) ====== [2025-07-30T20:21:38.392Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2025-07-30T20:21:38.392Z] GC before operation: completed in 64.409 ms, heap usage 54.656 MB -> 41.047 MB. [2025-07-30T20:21:41.262Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:21:44.069Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:21:47.815Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:21:50.811Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:21:54.616Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:21:57.438Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:22:00.599Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:22:03.374Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:22:03.986Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (25719.512 ms) ====== [2025-07-30T20:22:03.986Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2025-07-30T20:22:03.986Z] GC before operation: completed in 60.650 ms, heap usage 88.892 MB -> 40.753 MB. [2025-07-30T20:22:06.899Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:22:10.609Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:22:12.596Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:22:15.377Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:22:18.297Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:22:21.153Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:22:23.904Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:22:26.694Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:22:26.694Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (22967.296 ms) ====== [2025-07-30T20:22:26.694Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2025-07-30T20:22:26.694Z] GC before operation: completed in 64.234 ms, heap usage 72.394 MB -> 40.625 MB. [2025-07-30T20:22:29.497Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:22:32.787Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:22:35.650Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:22:38.426Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:22:43.506Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:22:43.506Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:22:46.306Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:22:49.116Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:22:49.116Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (21903.402 ms) ====== [2025-07-30T20:22:49.116Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2025-07-30T20:22:49.116Z] GC before operation: completed in 61.616 ms, heap usage 165.758 MB -> 40.999 MB. [2025-07-30T20:22:51.886Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:22:54.673Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:22:58.401Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:23:01.168Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:23:04.009Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:23:06.042Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:23:09.740Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:23:12.552Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:23:12.552Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (23645.612 ms) ====== [2025-07-30T20:23:12.552Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2025-07-30T20:23:12.552Z] GC before operation: completed in 50.897 ms, heap usage 47.652 MB -> 40.609 MB. [2025-07-30T20:23:15.340Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:23:18.199Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:23:21.845Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:23:23.102Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:23:25.963Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:23:28.749Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:23:31.568Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:23:33.544Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:23:33.544Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (21355.889 ms) ====== [2025-07-30T20:23:33.544Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2025-07-30T20:23:34.160Z] GC before operation: completed in 62.330 ms, heap usage 101.880 MB -> 41.064 MB. [2025-07-30T20:23:37.005Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:23:39.782Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:23:42.583Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:23:45.376Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:23:48.188Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:23:51.049Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:23:53.095Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:23:55.905Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:23:55.905Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (22121.871 ms) ====== [2025-07-30T20:23:55.905Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2025-07-30T20:23:55.905Z] GC before operation: completed in 72.644 ms, heap usage 223.774 MB -> 40.959 MB. [2025-07-30T20:23:59.405Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:24:01.837Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:24:04.675Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:24:07.487Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:24:10.253Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:24:13.071Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:24:15.877Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:24:18.640Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:24:18.640Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (22126.880 ms) ====== [2025-07-30T20:24:18.640Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2025-07-30T20:24:18.640Z] GC before operation: completed in 46.586 ms, heap usage 72.233 MB -> 40.645 MB. [2025-07-30T20:24:20.622Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-07-30T20:24:23.439Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-07-30T20:24:27.150Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-07-30T20:24:29.980Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-07-30T20:24:32.816Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-07-30T20:24:36.954Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-07-30T20:24:44.265Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-07-30T20:24:45.318Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-07-30T20:24:45.318Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (26519.479 ms) ====== [2025-07-30T20:24:45.318Z] ----------------------------------- [2025-07-30T20:24:45.318Z] renaissance-gauss-mix_0_PASSED [2025-07-30T20:24:45.318Z] ----------------------------------- [2025-07-30T20:24:45.318Z] [2025-07-30T20:24:45.318Z] TEST TEARDOWN: [2025-07-30T20:24:45.318Z] Nothing to be done for teardown. [2025-07-30T20:24:45.318Z] renaissance-gauss-mix_0 Finish Time: Wed Jul 30 15:24:44 2025 Epoch Time (ms): 1753907084994