[2026-01-15T02:10:33.543Z] Running test renaissance-gauss-mix_0 ... [2026-01-15T02:10:33.543Z] =============================================== [2026-01-15T02:10:33.543Z] renaissance-gauss-mix_0 Start Time: Thu Jan 15 02:10:33 2026 Epoch Time (ms): 1768443033485 [2026-01-15T02:10:33.904Z] variation: NoOptions [2026-01-15T02:10:33.904Z] JVM_OPTIONS: [2026-01-15T02:10:33.904Z] { \ [2026-01-15T02:10:33.904Z] echo ""; echo "TEST SETUP:"; \ [2026-01-15T02:10:33.904Z] echo "Nothing to be done for setup."; \ [2026-01-15T02:10:33.904Z] mkdir -p "C:/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17684418026734\\renaissance-gauss-mix_0"; \ [2026-01-15T02:10:33.904Z] cd "C:/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17684418026734\\renaissance-gauss-mix_0"; \ [2026-01-15T02:10:33.904Z] echo ""; echo "TESTING:"; \ [2026-01-15T02:10:33.904Z] "c:/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_windows/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 "C:/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_windows/aqa-tests///..//jvmtest\\perf\\renaissance\\renaissance.jar" --json ""C:/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17684418026734\\renaissance-gauss-mix_0"\\gauss-mix.json" gauss-mix; \ [2026-01-15T02:10:33.904Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd C:/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_windows/aqa-tests/; rm -f -r "C:/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17684418026734\\renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-01-15T02:10:33.904Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-01-15T02:10:33.904Z] echo "Nothing to be done for teardown."; \ [2026-01-15T02:10:33.904Z] } 2>&1 | tee -a "C:/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17684418026734\\TestTargetResult"; [2026-01-15T02:10:33.904Z] [2026-01-15T02:10:33.904Z] TEST SETUP: [2026-01-15T02:10:33.904Z] Nothing to be done for setup. [2026-01-15T02:10:33.904Z] [2026-01-15T02:10:33.904Z] TESTING: [2026-01-15T02:10:49.958Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 4 (out of 4) threads. [2026-01-15T02:10:49.958Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2026-01-15T02:10:49.958Z] GC before operation: completed in 47.752 ms, heap usage 58.276 MB -> 29.182 MB. [2026-01-15T02:10:59.529Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:11:03.746Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:11:08.003Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:11:11.442Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:11:14.113Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:11:17.483Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:11:20.756Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:11:24.234Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:11:24.234Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (35167.300 ms) ====== [2026-01-15T02:11:24.234Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2026-01-15T02:11:24.234Z] GC before operation: completed in 109.973 ms, heap usage 302.494 MB -> 37.215 MB. [2026-01-15T02:11:27.743Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:11:31.111Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:11:34.461Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:11:37.106Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:11:40.475Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:11:43.029Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:11:46.496Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:11:49.094Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:11:49.094Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (25125.902 ms) ====== [2026-01-15T02:11:49.094Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2026-01-15T02:11:49.094Z] GC before operation: completed in 97.194 ms, heap usage 302.407 MB -> 38.829 MB. [2026-01-15T02:11:52.602Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:11:55.867Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:11:58.633Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:12:01.921Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:12:04.476Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:12:07.895Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:12:11.144Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:12:13.885Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:12:13.885Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (24390.025 ms) ====== [2026-01-15T02:12:13.885Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2026-01-15T02:12:13.885Z] GC before operation: completed in 106.067 ms, heap usage 145.817 MB -> 40.439 MB. [2026-01-15T02:12:17.462Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:12:20.223Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:12:23.498Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:12:25.956Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:12:29.372Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:12:32.719Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:12:35.273Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:12:37.841Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:12:37.841Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (24246.008 ms) ====== [2026-01-15T02:12:37.841Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2026-01-15T02:12:38.270Z] GC before operation: completed in 110.975 ms, heap usage 330.445 MB -> 41.529 MB. [2026-01-15T02:12:41.697Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:12:44.399Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:12:47.703Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:12:50.879Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:12:53.505Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:12:56.077Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:12:58.754Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:13:02.361Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:13:02.361Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (23737.495 ms) ====== [2026-01-15T02:13:02.361Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2026-01-15T02:13:02.361Z] GC before operation: completed in 112.826 ms, heap usage 177.067 MB -> 41.289 MB. [2026-01-15T02:13:04.938Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:13:09.154Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:13:11.866Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:13:15.127Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:13:18.540Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:13:21.104Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:13:24.384Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:13:26.952Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:13:26.952Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (24699.399 ms) ====== [2026-01-15T02:13:26.952Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2026-01-15T02:13:26.952Z] GC before operation: completed in 113.479 ms, heap usage 210.438 MB -> 41.700 MB. [2026-01-15T02:13:30.258Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:13:32.829Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:13:36.147Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:13:38.751Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:13:42.144Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:13:44.744Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:13:47.269Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:13:49.830Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:13:49.830Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (23237.777 ms) ====== [2026-01-15T02:13:49.830Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2026-01-15T02:13:50.222Z] GC before operation: completed in 107.016 ms, heap usage 352.135 MB -> 41.454 MB. [2026-01-15T02:13:53.654Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:13:56.277Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:13:59.563Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:14:02.874Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:14:05.533Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:14:08.821Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:14:11.350Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:14:14.023Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:14:14.023Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (23675.738 ms) ====== [2026-01-15T02:14:14.023Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2026-01-15T02:14:14.023Z] GC before operation: completed in 103.792 ms, heap usage 172.562 MB -> 41.846 MB. [2026-01-15T02:14:17.448Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:14:20.009Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:14:23.241Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:14:25.764Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:14:28.419Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:14:30.986Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:14:34.392Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:14:36.961Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:14:36.961Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (22863.360 ms) ====== [2026-01-15T02:14:36.961Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2026-01-15T02:14:36.961Z] GC before operation: completed in 107.071 ms, heap usage 230.089 MB -> 41.629 MB. [2026-01-15T02:14:40.377Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:14:43.044Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:14:46.373Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:14:49.035Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:14:51.577Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:14:54.167Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:14:57.608Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:15:00.141Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:15:00.141Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (23021.754 ms) ====== [2026-01-15T02:15:00.141Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2026-01-15T02:15:00.141Z] GC before operation: completed in 107.351 ms, heap usage 79.970 MB -> 41.299 MB. [2026-01-15T02:15:03.565Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:15:06.120Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:15:08.641Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:15:12.067Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:15:14.623Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:15:17.898Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:15:20.494Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:15:22.945Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:15:22.945Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (23016.636 ms) ====== [2026-01-15T02:15:22.945Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2026-01-15T02:15:22.945Z] GC before operation: completed in 111.268 ms, heap usage 367.621 MB -> 41.775 MB. [2026-01-15T02:15:26.316Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:15:29.667Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:15:32.307Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:15:34.877Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:15:39.007Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:15:40.440Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:15:43.018Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:15:46.351Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:15:46.352Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (22801.711 ms) ====== [2026-01-15T02:15:46.352Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2026-01-15T02:15:46.352Z] GC before operation: completed in 100.416 ms, heap usage 83.812 MB -> 41.474 MB. [2026-01-15T02:15:48.954Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:15:52.401Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:15:55.108Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:15:57.793Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:16:00.498Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:16:03.729Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:16:06.340Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:16:08.906Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:16:08.906Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (22638.230 ms) ====== [2026-01-15T02:16:08.906Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2026-01-15T02:16:08.906Z] GC before operation: completed in 111.693 ms, heap usage 323.762 MB -> 41.337 MB. [2026-01-15T02:16:12.337Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:16:14.840Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:16:17.658Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:16:20.967Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:16:23.581Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:16:26.095Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:16:28.577Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:16:31.170Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:16:31.582Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (22563.356 ms) ====== [2026-01-15T02:16:31.582Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2026-01-15T02:16:31.582Z] GC before operation: completed in 109.206 ms, heap usage 442.653 MB -> 41.723 MB. [2026-01-15T02:16:34.902Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:16:37.547Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:16:40.840Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:16:43.489Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:16:46.220Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:16:49.470Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:16:51.443Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:16:54.818Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:16:54.818Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (22980.791 ms) ====== [2026-01-15T02:16:54.818Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2026-01-15T02:16:54.818Z] GC before operation: completed in 106.251 ms, heap usage 360.893 MB -> 41.469 MB. [2026-01-15T02:16:58.097Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:17:00.646Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:17:04.061Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:17:06.623Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:17:09.245Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:17:11.879Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:17:15.121Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:17:17.726Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:17:17.726Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (22841.205 ms) ====== [2026-01-15T02:17:17.726Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2026-01-15T02:17:17.726Z] GC before operation: completed in 106.529 ms, heap usage 168.349 MB -> 41.853 MB. [2026-01-15T02:17:20.985Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:17:23.459Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:17:26.778Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:17:29.393Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:17:31.994Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:17:34.779Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:17:37.332Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:17:39.962Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:17:40.377Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (22723.990 ms) ====== [2026-01-15T02:17:40.377Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2026-01-15T02:17:40.377Z] GC before operation: completed in 108.394 ms, heap usage 409.079 MB -> 41.635 MB. [2026-01-15T02:17:43.852Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:17:46.425Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:17:49.106Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:17:51.769Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:17:55.107Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:17:57.636Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:18:00.338Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:18:03.593Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:18:03.593Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (22855.395 ms) ====== [2026-01-15T02:18:03.593Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2026-01-15T02:18:03.593Z] GC before operation: completed in 108.851 ms, heap usage 348.435 MB -> 41.380 MB. [2026-01-15T02:18:06.246Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:18:09.508Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:18:12.075Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:18:15.362Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:18:17.907Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:18:20.531Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:18:23.244Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:18:25.856Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:18:25.856Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (22718.375 ms) ====== [2026-01-15T02:18:25.856Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2026-01-15T02:18:26.257Z] GC before operation: completed in 117.699 ms, heap usage 381.358 MB -> 41.765 MB. [2026-01-15T02:18:29.485Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:18:31.928Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:18:35.485Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:18:38.041Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:18:40.626Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:18:43.271Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:18:46.714Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:18:49.235Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:18:49.235Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (23035.392 ms) ====== [2026-01-15T02:18:49.235Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2026-01-15T02:18:49.235Z] GC before operation: completed in 107.935 ms, heap usage 133.354 MB -> 41.473 MB. [2026-01-15T02:18:52.770Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:18:55.489Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:18:58.179Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:19:01.448Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:19:04.047Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:19:06.722Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:19:10.002Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:19:12.606Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:19:12.606Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (22971.051 ms) ====== [2026-01-15T02:19:12.606Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2026-01-15T02:19:12.606Z] GC before operation: completed in 111.574 ms, heap usage 383.307 MB -> 41.293 MB. [2026-01-15T02:19:16.064Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:19:18.673Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:19:22.027Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:19:24.695Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:19:27.322Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:19:30.029Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:19:32.589Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:19:35.936Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:19:35.936Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (23138.117 ms) ====== [2026-01-15T02:19:35.936Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2026-01-15T02:19:35.936Z] GC before operation: completed in 107.458 ms, heap usage 174.661 MB -> 41.685 MB. [2026-01-15T02:19:38.475Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:19:41.793Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:19:44.343Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:19:47.595Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:19:50.208Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:19:52.743Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:19:55.367Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:19:58.038Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:19:58.038Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (22595.128 ms) ====== [2026-01-15T02:19:58.038Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2026-01-15T02:19:58.419Z] GC before operation: completed in 110.547 ms, heap usage 464.947 MB -> 41.500 MB. [2026-01-15T02:20:01.771Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:20:04.341Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:20:07.692Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:20:10.459Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:20:13.117Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:20:15.697Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:20:18.264Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:20:20.857Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:20:20.857Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (22687.454 ms) ====== [2026-01-15T02:20:20.857Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2026-01-15T02:20:21.243Z] GC before operation: completed in 121.932 ms, heap usage 391.789 MB -> 41.813 MB. [2026-01-15T02:20:24.545Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:20:27.106Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:20:30.369Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:20:33.053Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:20:35.776Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:20:38.277Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:20:41.706Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:20:44.300Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:20:44.300Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (22990.674 ms) ====== [2026-01-15T02:20:44.300Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2026-01-15T02:20:44.300Z] GC before operation: completed in 104.338 ms, heap usage 227.575 MB -> 41.595 MB. [2026-01-15T02:20:47.546Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:20:50.128Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:20:52.757Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:20:56.198Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:20:58.809Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:21:01.375Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:21:04.028Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:21:07.306Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:21:07.306Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (22630.916 ms) ====== [2026-01-15T02:21:07.306Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2026-01-15T02:21:07.307Z] GC before operation: completed in 111.607 ms, heap usage 216.919 MB -> 41.381 MB. [2026-01-15T02:21:10.106Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:21:13.283Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:21:15.906Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:21:19.189Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:21:21.818Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:21:24.378Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:21:27.057Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:21:29.661Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:21:29.661Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (22632.269 ms) ====== [2026-01-15T02:21:29.661Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2026-01-15T02:21:29.661Z] GC before operation: completed in 108.187 ms, heap usage 169.707 MB -> 41.727 MB. [2026-01-15T02:21:33.134Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:21:35.795Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:21:38.420Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:21:41.717Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:21:44.279Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:21:46.884Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:21:49.509Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:21:52.077Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:21:52.077Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (22555.681 ms) ====== [2026-01-15T02:21:52.077Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2026-01-15T02:21:52.479Z] GC before operation: completed in 108.565 ms, heap usage 192.040 MB -> 41.508 MB. [2026-01-15T02:21:55.699Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:21:58.346Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:22:01.694Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:22:04.398Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:22:07.035Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:22:09.807Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:22:12.384Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:22:14.969Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:22:14.969Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (22605.051 ms) ====== [2026-01-15T02:22:14.969Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2026-01-15T02:22:14.969Z] GC before operation: completed in 110.108 ms, heap usage 248.587 MB -> 41.893 MB. [2026-01-15T02:22:18.386Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:22:20.921Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:22:24.346Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:22:26.902Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:22:29.525Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:22:32.809Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:22:35.412Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:22:37.869Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:22:37.869Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (22665.684 ms) ====== [2026-01-15T02:22:37.869Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2026-01-15T02:22:37.869Z] GC before operation: completed in 110.884 ms, heap usage 428.220 MB -> 41.710 MB. [2026-01-15T02:22:41.224Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:22:43.722Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:22:47.095Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:22:49.760Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:22:52.456Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:22:55.045Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:22:57.756Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:23:00.470Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:23:00.470Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (22485.415 ms) ====== [2026-01-15T02:23:00.470Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2026-01-15T02:23:00.470Z] GC before operation: completed in 108.490 ms, heap usage 347.093 MB -> 41.415 MB. [2026-01-15T02:23:03.962Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:23:06.477Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:23:09.067Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:23:12.340Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:23:14.874Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:23:17.580Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:23:20.273Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:23:22.816Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:23:22.816Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (22487.178 ms) ====== [2026-01-15T02:23:22.816Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2026-01-15T02:23:23.219Z] GC before operation: completed in 118.370 ms, heap usage 271.516 MB -> 41.800 MB. [2026-01-15T02:23:26.409Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:23:28.992Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:23:32.276Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:23:34.740Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:23:38.003Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:23:40.006Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:23:43.485Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:23:45.951Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:23:45.951Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (22618.130 ms) ====== [2026-01-15T02:23:45.951Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2026-01-15T02:23:45.951Z] GC before operation: completed in 111.468 ms, heap usage 339.186 MB -> 41.578 MB. [2026-01-15T02:23:49.221Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:23:51.677Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:23:55.037Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:23:57.563Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:24:00.229Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:24:02.789Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:24:06.192Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:24:08.855Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:24:08.855Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (22638.231 ms) ====== [2026-01-15T02:24:08.855Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2026-01-15T02:24:08.855Z] GC before operation: completed in 112.606 ms, heap usage 235.813 MB -> 41.358 MB. [2026-01-15T02:24:11.407Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:24:14.749Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:24:17.596Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:24:20.255Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:24:23.621Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:24:26.169Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:24:28.656Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:24:31.378Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:24:31.378Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (22861.366 ms) ====== [2026-01-15T02:24:31.378Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2026-01-15T02:24:31.378Z] GC before operation: completed in 110.020 ms, heap usage 380.263 MB -> 41.707 MB. [2026-01-15T02:24:34.803Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:24:37.341Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:24:40.584Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:24:43.156Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:24:45.721Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:24:49.087Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:24:51.626Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:24:54.143Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:24:54.143Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (22524.731 ms) ====== [2026-01-15T02:24:54.143Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2026-01-15T02:24:54.143Z] GC before operation: completed in 110.233 ms, heap usage 310.983 MB -> 41.488 MB. [2026-01-15T02:24:57.507Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:25:00.099Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:25:02.777Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:25:06.147Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:25:08.781Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:25:11.468Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:25:14.104Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:25:16.553Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:25:16.553Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (22525.838 ms) ====== [2026-01-15T02:25:16.553Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2026-01-15T02:25:16.947Z] GC before operation: completed in 111.277 ms, heap usage 79.698 MB -> 41.790 MB. [2026-01-15T02:25:20.379Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:25:22.999Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:25:25.684Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:25:29.085Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:25:31.736Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:25:34.367Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:25:37.105Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:25:39.803Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:25:39.803Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (22773.780 ms) ====== [2026-01-15T02:25:39.803Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2026-01-15T02:25:39.803Z] GC before operation: completed in 108.608 ms, heap usage 209.908 MB -> 41.619 MB. [2026-01-15T02:25:43.079Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:25:45.649Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:25:49.016Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:25:51.526Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:25:54.221Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:25:56.922Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:25:59.500Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:26:02.800Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:26:02.800Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (22744.013 ms) ====== [2026-01-15T02:26:02.800Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2026-01-15T02:26:02.800Z] GC before operation: completed in 108.804 ms, heap usage 320.440 MB -> 41.400 MB. [2026-01-15T02:26:05.571Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T02:26:08.863Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T02:26:11.323Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T02:26:14.704Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T02:26:16.618Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T02:26:19.877Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T02:26:22.502Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T02:26:25.029Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T02:26:25.029Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (22460.518 ms) ====== [2026-01-15T02:26:25.370Z] ----------------------------------- [2026-01-15T02:26:25.370Z] renaissance-gauss-mix_0_PASSED [2026-01-15T02:26:25.370Z] ----------------------------------- [2026-01-15T02:26:25.370Z] [2026-01-15T02:26:25.370Z] TEST TEARDOWN: [2026-01-15T02:26:25.370Z] Nothing to be done for teardown. [2026-01-15T02:26:25.748Z] renaissance-gauss-mix_0 Finish Time: Thu Jan 15 02:26:25 2026 Epoch Time (ms): 1768443985366