[2025-10-01T22:10:49.660Z] Running test renaissance-gauss-mix_0 ... [2025-10-01T22:10:49.660Z] =============================================== [2025-10-01T22:10:49.660Z] renaissance-gauss-mix_0 Start Time: Wed Oct 1 17:10:49 2025 Epoch Time (ms): 1759356649060 [2025-10-01T22:10:49.660Z] variation: NoOptions [2025-10-01T22:10:49.660Z] JVM_OPTIONS: [2025-10-01T22:10:49.660Z] { \ [2025-10-01T22:10:49.660Z] echo ""; echo "TEST SETUP:"; \ [2025-10-01T22:10:49.660Z] echo "Nothing to be done for setup."; \ [2025-10-01T22:10:49.660Z] mkdir -p "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17593552308779/renaissance-gauss-mix_0"; \ [2025-10-01T22:10:49.660Z] cd "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17593552308779/renaissance-gauss-mix_0"; \ [2025-10-01T22:10:49.660Z] echo ""; echo "TESTING:"; \ [2025-10-01T22:10:49.660Z] "/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_17593552308779/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2025-10-01T22:10:49.660Z] 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_17593552308779/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2025-10-01T22:10:49.660Z] echo ""; echo "TEST TEARDOWN:"; \ [2025-10-01T22:10:49.660Z] echo "Nothing to be done for teardown."; \ [2025-10-01T22:10:49.660Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17593552308779/TestTargetResult"; [2025-10-01T22:10:49.660Z] [2025-10-01T22:10:49.660Z] TEST SETUP: [2025-10-01T22:10:49.660Z] Nothing to be done for setup. [2025-10-01T22:10:49.660Z] [2025-10-01T22:10:49.660Z] TESTING: [2025-10-01T22:10:55.648Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 2 (out of 2) threads. [2025-10-01T22:10:55.648Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2025-10-01T22:10:55.648Z] GC before operation: completed in 47.161 ms, heap usage 61.129 MB -> 29.324 MB. [2025-10-01T22:11:07.697Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:11:13.690Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:11:20.063Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:11:25.175Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:11:31.334Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:11:36.209Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:11:42.346Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:11:48.699Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:11:48.699Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (53184.372 ms) ====== [2025-10-01T22:11:48.699Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2025-10-01T22:11:49.499Z] GC before operation: completed in 320.178 ms, heap usage 246.671 MB -> 36.937 MB. [2025-10-01T22:11:57.499Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:12:03.839Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:12:09.875Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:12:16.331Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:12:22.627Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:12:27.588Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:12:32.649Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:12:38.934Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:12:38.934Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (49951.089 ms) ====== [2025-10-01T22:12:38.934Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2025-10-01T22:12:38.934Z] GC before operation: completed in 113.782 ms, heap usage 71.872 MB -> 38.277 MB. [2025-10-01T22:12:46.006Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:12:52.145Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:12:57.079Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:13:01.982Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:13:05.756Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:13:10.553Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:13:15.469Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:13:20.214Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:13:20.214Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (41029.688 ms) ====== [2025-10-01T22:13:20.214Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2025-10-01T22:13:20.214Z] GC before operation: completed in 136.092 ms, heap usage 247.523 MB -> 39.838 MB. [2025-10-01T22:13:25.042Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:13:29.912Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:13:33.963Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:13:39.076Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:13:43.995Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:13:48.895Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:13:55.025Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:14:00.027Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:14:00.027Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (39608.308 ms) ====== [2025-10-01T22:14:00.027Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2025-10-01T22:14:00.027Z] GC before operation: completed in 92.022 ms, heap usage 179.667 MB -> 40.672 MB. [2025-10-01T22:14:05.925Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:14:12.129Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:14:17.014Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:14:23.505Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:14:26.495Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:14:32.653Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:14:37.571Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:14:42.337Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:14:42.337Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (41789.471 ms) ====== [2025-10-01T22:14:42.337Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2025-10-01T22:14:42.337Z] GC before operation: completed in 104.684 ms, heap usage 221.245 MB -> 40.516 MB. [2025-10-01T22:14:47.216Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:14:53.325Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:14:58.285Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:15:04.307Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:15:10.693Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:15:13.938Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:15:17.892Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:15:22.814Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:15:22.814Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (40991.554 ms) ====== [2025-10-01T22:15:22.814Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2025-10-01T22:15:22.814Z] GC before operation: completed in 94.926 ms, heap usage 55.266 MB -> 40.768 MB. [2025-10-01T22:15:27.594Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:15:33.712Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:15:37.457Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:15:42.410Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:15:47.252Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:15:52.012Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:15:56.327Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:16:01.420Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:16:01.420Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (37868.194 ms) ====== [2025-10-01T22:16:01.420Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2025-10-01T22:16:01.420Z] GC before operation: completed in 210.515 ms, heap usage 94.116 MB -> 40.561 MB. [2025-10-01T22:16:06.361Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:16:11.379Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:16:14.933Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:16:19.618Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:16:24.450Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:16:29.980Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:16:32.811Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:16:37.574Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:16:37.574Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (35891.312 ms) ====== [2025-10-01T22:16:37.574Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2025-10-01T22:16:37.574Z] GC before operation: completed in 71.155 ms, heap usage 117.503 MB -> 40.902 MB. [2025-10-01T22:16:42.374Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:16:47.207Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:16:52.175Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:16:55.949Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:17:00.796Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:17:05.643Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:17:10.476Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:17:14.288Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:17:14.288Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (36987.194 ms) ====== [2025-10-01T22:17:14.288Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2025-10-01T22:17:14.288Z] GC before operation: completed in 94.286 ms, heap usage 283.889 MB -> 40.788 MB. [2025-10-01T22:17:18.363Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:17:22.211Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:17:27.096Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:17:30.843Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:17:35.806Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:17:39.565Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:17:43.364Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:17:48.169Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:17:48.169Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (33829.145 ms) ====== [2025-10-01T22:17:48.169Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2025-10-01T22:17:48.169Z] GC before operation: completed in 131.869 ms, heap usage 250.318 MB -> 40.578 MB. [2025-10-01T22:17:54.009Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:17:57.886Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:18:02.488Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:18:05.393Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:18:09.649Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:18:13.552Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:18:16.559Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:18:20.452Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:18:20.452Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (32033.109 ms) ====== [2025-10-01T22:18:20.452Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2025-10-01T22:18:20.452Z] GC before operation: completed in 138.613 ms, heap usage 49.245 MB -> 40.822 MB. [2025-10-01T22:18:24.256Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:18:28.197Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:18:32.077Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:18:35.901Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:18:38.836Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:18:41.680Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:18:44.368Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:18:47.196Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:18:47.196Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (27251.487 ms) ====== [2025-10-01T22:18:47.196Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2025-10-01T22:18:47.823Z] GC before operation: completed in 84.885 ms, heap usage 200.505 MB -> 40.771 MB. [2025-10-01T22:18:50.706Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:18:54.485Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:18:56.863Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:18:59.760Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:19:03.656Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:19:07.621Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:19:10.124Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:19:13.080Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:19:13.080Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (25753.434 ms) ====== [2025-10-01T22:19:13.080Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2025-10-01T22:19:13.779Z] GC before operation: completed in 168.829 ms, heap usage 152.384 MB -> 40.571 MB. [2025-10-01T22:19:16.659Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:19:19.478Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:19:22.301Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:19:28.224Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:19:28.224Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:19:30.220Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:19:33.002Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:19:35.958Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:19:36.558Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (22822.121 ms) ====== [2025-10-01T22:19:36.558Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2025-10-01T22:19:36.558Z] GC before operation: completed in 130.084 ms, heap usage 375.777 MB -> 40.913 MB. [2025-10-01T22:19:39.426Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:19:42.604Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:19:45.594Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:19:49.306Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:19:52.168Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:19:55.102Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:19:58.869Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:20:02.750Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:20:02.750Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (25794.141 ms) ====== [2025-10-01T22:20:02.750Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2025-10-01T22:20:02.750Z] GC before operation: completed in 97.284 ms, heap usage 221.486 MB -> 40.744 MB. [2025-10-01T22:20:05.710Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:20:10.788Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:20:12.865Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:20:15.714Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:20:18.617Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:20:21.788Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:20:24.775Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:20:28.048Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:20:28.048Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (25739.568 ms) ====== [2025-10-01T22:20:28.048Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2025-10-01T22:20:28.048Z] GC before operation: completed in 91.023 ms, heap usage 175.208 MB -> 40.936 MB. [2025-10-01T22:20:31.120Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:20:34.065Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:20:37.982Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:20:40.800Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:20:43.187Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:20:46.081Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:20:53.625Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:20:53.625Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:20:53.625Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (24533.593 ms) ====== [2025-10-01T22:20:53.625Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2025-10-01T22:20:53.625Z] GC before operation: completed in 102.204 ms, heap usage 271.917 MB -> 40.857 MB. [2025-10-01T22:20:55.861Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:20:58.729Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:21:01.573Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:21:04.825Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:21:07.825Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:21:10.785Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:21:14.217Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:21:17.144Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:21:17.144Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (24485.777 ms) ====== [2025-10-01T22:21:17.144Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2025-10-01T22:21:17.144Z] GC before operation: completed in 143.018 ms, heap usage 229.760 MB -> 40.663 MB. [2025-10-01T22:21:21.123Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:21:25.028Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:21:28.015Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:21:31.775Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:21:37.765Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:21:39.321Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:21:43.563Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:21:46.592Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:21:46.593Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (28847.095 ms) ====== [2025-10-01T22:21:46.593Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2025-10-01T22:21:46.593Z] GC before operation: completed in 82.044 ms, heap usage 118.258 MB -> 40.906 MB. [2025-10-01T22:21:50.355Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:21:53.267Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:21:57.100Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:22:00.919Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:22:04.754Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:22:08.636Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:22:12.443Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:22:16.229Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:22:16.229Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (29701.431 ms) ====== [2025-10-01T22:22:16.229Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2025-10-01T22:22:16.229Z] GC before operation: completed in 90.226 ms, heap usage 241.292 MB -> 40.746 MB. [2025-10-01T22:22:20.755Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:22:22.512Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:22:26.403Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:22:29.324Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:22:32.394Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:22:35.898Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:22:39.751Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:22:41.878Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:22:42.592Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (26057.882 ms) ====== [2025-10-01T22:22:42.592Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2025-10-01T22:22:42.592Z] GC before operation: completed in 98.965 ms, heap usage 236.433 MB -> 40.570 MB. [2025-10-01T22:22:46.337Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:22:48.396Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:22:52.065Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:22:54.925Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:22:56.954Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:22:59.746Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:23:05.907Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:23:06.781Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:23:06.781Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (23457.625 ms) ====== [2025-10-01T22:23:06.781Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2025-10-01T22:23:06.781Z] GC before operation: completed in 93.573 ms, heap usage 77.908 MB -> 40.759 MB. [2025-10-01T22:23:08.850Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:23:11.795Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:23:15.615Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:23:18.489Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:23:21.376Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:23:24.656Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:23:27.598Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:23:30.498Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:23:30.498Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (24734.122 ms) ====== [2025-10-01T22:23:30.498Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2025-10-01T22:23:30.498Z] GC before operation: completed in 97.484 ms, heap usage 215.594 MB -> 40.663 MB. [2025-10-01T22:23:33.726Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:23:37.284Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:23:40.550Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:23:43.173Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:23:48.517Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:23:48.517Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:23:51.283Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:23:53.308Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:23:53.308Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (22734.043 ms) ====== [2025-10-01T22:23:53.308Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2025-10-01T22:23:53.308Z] GC before operation: completed in 65.742 ms, heap usage 283.359 MB -> 41.060 MB. [2025-10-01T22:23:56.150Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:23:58.965Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:24:01.756Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:24:05.495Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:24:08.318Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:24:10.318Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:24:14.065Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:24:16.865Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:24:16.865Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (23095.822 ms) ====== [2025-10-01T22:24:16.865Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2025-10-01T22:24:16.865Z] GC before operation: completed in 106.578 ms, heap usage 205.963 MB -> 40.772 MB. [2025-10-01T22:24:20.603Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:24:23.501Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:24:27.929Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:24:28.728Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:24:32.504Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:24:35.396Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:24:38.274Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:24:42.059Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:24:42.059Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (24990.427 ms) ====== [2025-10-01T22:24:42.059Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2025-10-01T22:24:42.059Z] GC before operation: completed in 75.255 ms, heap usage 310.337 MB -> 40.706 MB. [2025-10-01T22:24:44.985Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:24:48.775Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:24:51.693Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:24:54.100Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:24:57.098Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:24:59.941Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:25:02.872Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:25:05.687Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:25:05.687Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (23635.160 ms) ====== [2025-10-01T22:25:05.687Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2025-10-01T22:25:05.687Z] GC before operation: completed in 69.060 ms, heap usage 61.551 MB -> 40.783 MB. [2025-10-01T22:25:10.448Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:25:11.062Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:25:14.756Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:25:17.145Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:25:20.323Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:25:22.826Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:25:25.205Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:25:28.996Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:25:28.996Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (23198.706 ms) ====== [2025-10-01T22:25:28.996Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2025-10-01T22:25:28.996Z] GC before operation: completed in 95.844 ms, heap usage 281.391 MB -> 40.750 MB. [2025-10-01T22:25:31.946Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:25:34.723Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:25:37.547Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:25:42.813Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:25:42.813Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:25:45.767Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:25:48.554Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:25:50.616Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:25:50.616Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (21994.761 ms) ====== [2025-10-01T22:25:50.616Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2025-10-01T22:25:50.617Z] GC before operation: completed in 74.773 ms, heap usage 220.349 MB -> 41.098 MB. [2025-10-01T22:25:53.416Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:25:56.230Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:25:59.027Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:26:01.043Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:26:03.860Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:26:06.652Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:26:08.681Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:26:11.806Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:26:11.806Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (20638.134 ms) ====== [2025-10-01T22:26:11.806Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2025-10-01T22:26:11.806Z] GC before operation: completed in 77.376 ms, heap usage 77.992 MB -> 40.207 MB. [2025-10-01T22:26:14.668Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:26:16.780Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:26:19.584Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:26:25.519Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:26:25.519Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:26:27.521Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:26:30.308Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:26:33.075Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:26:33.075Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (21139.818 ms) ====== [2025-10-01T22:26:33.076Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2025-10-01T22:26:33.076Z] GC before operation: completed in 90.860 ms, heap usage 369.589 MB -> 38.894 MB. [2025-10-01T22:26:35.877Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:26:37.886Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:26:40.731Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:26:43.526Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:26:46.316Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:26:49.124Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:26:52.016Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:26:54.865Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:26:54.865Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (22147.083 ms) ====== [2025-10-01T22:26:54.865Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2025-10-01T22:26:54.865Z] GC before operation: completed in 84.745 ms, heap usage 44.892 MB -> 38.974 MB. [2025-10-01T22:26:58.048Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:27:00.235Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:27:03.112Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:27:06.955Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:27:08.970Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:27:11.802Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:27:13.839Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:27:16.647Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:27:16.647Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (21749.162 ms) ====== [2025-10-01T22:27:16.647Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2025-10-01T22:27:16.647Z] GC before operation: completed in 91.981 ms, heap usage 58.341 MB -> 38.760 MB. [2025-10-01T22:27:19.880Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:27:21.965Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:27:24.851Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:27:27.659Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:27:30.435Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:27:32.835Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:27:35.343Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:27:38.282Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:27:38.282Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (21577.622 ms) ====== [2025-10-01T22:27:38.282Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2025-10-01T22:27:38.282Z] GC before operation: completed in 63.475 ms, heap usage 55.924 MB -> 38.557 MB. [2025-10-01T22:27:41.246Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:27:44.201Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:27:46.899Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:27:49.785Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:27:53.594Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:27:56.049Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:27:59.046Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:28:01.933Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:28:01.933Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (23307.150 ms) ====== [2025-10-01T22:28:01.933Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2025-10-01T22:28:01.933Z] GC before operation: completed in 152.843 ms, heap usage 413.675 MB -> 39.108 MB. [2025-10-01T22:28:04.902Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:28:07.897Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:28:10.866Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:28:13.775Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:28:16.706Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:28:19.512Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:28:22.353Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:28:28.295Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:28:28.295Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (23154.234 ms) ====== [2025-10-01T22:28:28.295Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2025-10-01T22:28:28.295Z] GC before operation: completed in 57.714 ms, heap usage 231.725 MB -> 38.828 MB. [2025-10-01T22:28:29.162Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:28:31.569Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:28:34.532Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:28:37.318Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:28:40.156Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:28:43.007Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:28:45.836Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:28:49.554Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:28:49.554Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (23847.036 ms) ====== [2025-10-01T22:28:49.554Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2025-10-01T22:28:49.554Z] GC before operation: completed in 48.514 ms, heap usage 53.102 MB -> 39.006 MB. [2025-10-01T22:28:51.548Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:28:54.380Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:28:57.208Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:29:00.955Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:29:02.999Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:29:05.792Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:29:11.176Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:29:11.176Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:29:11.176Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (22412.071 ms) ====== [2025-10-01T22:29:11.176Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2025-10-01T22:29:11.787Z] GC before operation: completed in 61.880 ms, heap usage 232.204 MB -> 38.988 MB. [2025-10-01T22:29:14.595Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:29:17.488Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:29:20.333Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:29:23.099Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:29:26.875Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:29:30.027Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:29:32.234Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:29:35.096Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:29:35.096Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (23266.129 ms) ====== [2025-10-01T22:29:35.096Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2025-10-01T22:29:35.096Z] GC before operation: completed in 94.376 ms, heap usage 233.185 MB -> 38.215 MB. [2025-10-01T22:29:37.978Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-01T22:29:40.859Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-01T22:29:43.626Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-01T22:29:46.422Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-01T22:29:51.671Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-01T22:29:51.671Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-01T22:29:54.459Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-01T22:29:57.219Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-01T22:29:57.819Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (22641.019 ms) ====== [2025-10-01T22:29:58.457Z] ----------------------------------- [2025-10-01T22:29:58.457Z] renaissance-gauss-mix_0_PASSED [2025-10-01T22:29:58.457Z] ----------------------------------- [2025-10-01T22:29:58.457Z] [2025-10-01T22:29:58.457Z] TEST TEARDOWN: [2025-10-01T22:29:58.457Z] Nothing to be done for teardown. [2025-10-01T22:29:58.457Z] renaissance-gauss-mix_0 Finish Time: Wed Oct 1 17:29:57 2025 Epoch Time (ms): 1759357797833