[2026-01-11T00:57:59.354Z] Running test renaissance-gauss-mix_0 ... [2026-01-11T00:57:59.354Z] =============================================== [2026-01-11T00:57:59.354Z] renaissance-gauss-mix_0 Start Time: Sun Jan 11 00:57:59 2026 Epoch Time (ms): 1768093079281 [2026-01-11T00:57:59.726Z] variation: NoOptions [2026-01-11T00:57:59.726Z] JVM_OPTIONS: [2026-01-11T00:57:59.726Z] { \ [2026-01-11T00:57:59.726Z] echo ""; echo "TEST SETUP:"; \ [2026-01-11T00:57:59.726Z] echo "Nothing to be done for setup."; \ [2026-01-11T00:57:59.726Z] mkdir -p "C:/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17680916758975\\renaissance-gauss-mix_0"; \ [2026-01-11T00:57:59.726Z] cd "C:/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17680916758975\\renaissance-gauss-mix_0"; \ [2026-01-11T00:57:59.726Z] echo ""; echo "TESTING:"; \ [2026-01-11T00:57:59.726Z] "c:/jenkins/workspace/Test_openjdk25_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_openjdk25_hs_extended.perf_x86-64_windows/aqa-tests///..//jvmtest\\perf\\renaissance\\renaissance.jar" --json ""C:/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17680916758975\\renaissance-gauss-mix_0"\\gauss-mix.json" gauss-mix; \ [2026-01-11T00:57:59.727Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd C:/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_windows/aqa-tests/; rm -f -r "C:/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17680916758975\\renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-01-11T00:57:59.727Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-01-11T00:57:59.727Z] echo "Nothing to be done for teardown."; \ [2026-01-11T00:57:59.727Z] } 2>&1 | tee -a "C:/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17680916758975\\TestTargetResult"; [2026-01-11T00:57:59.727Z] [2026-01-11T00:57:59.727Z] TEST SETUP: [2026-01-11T00:57:59.727Z] Nothing to be done for setup. [2026-01-11T00:57:59.727Z] [2026-01-11T00:57:59.727Z] TESTING: [2026-01-11T00:58:00.531Z] WARNING: A terminally deprecated method in sun.misc.Unsafe has been called [2026-01-11T00:58:00.531Z] WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/C:/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_windows/aqa-tests/TKG/output_17680916758975/renaissance-gauss-mix_0/launcher-005759-7588876049315299975/renaissance-harness_3/lib/scala3-library_3-3.3.4.jar) [2026-01-11T00:58:00.531Z] WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ [2026-01-11T00:58:00.531Z] WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release [2026-01-11T00:58:12.061Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 2 (out of 2) threads. [2026-01-11T00:58:12.061Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2026-01-11T00:58:12.536Z] GC before operation: completed in 403.040 ms, heap usage 34.770 MB -> 29.756 MB. [2026-01-11T00:58:20.914Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T00:58:22.930Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T00:58:25.750Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T00:58:27.222Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T00:58:29.253Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T00:58:30.794Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T00:58:32.803Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T00:58:34.224Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T00:58:34.224Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (21957.755 ms) ====== [2026-01-11T00:58:34.224Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2026-01-11T00:58:34.224Z] GC before operation: completed in 70.679 ms, heap usage 51.496 MB -> 37.151 MB. [2026-01-11T00:58:36.306Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T00:58:38.327Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T00:58:39.694Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T00:58:41.654Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T00:58:43.020Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T00:58:44.429Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T00:58:45.768Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T00:58:47.741Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T00:58:47.741Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (13143.697 ms) ====== [2026-01-11T00:58:47.741Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2026-01-11T00:58:47.741Z] GC before operation: completed in 63.947 ms, heap usage 175.603 MB -> 38.719 MB. [2026-01-11T00:58:49.163Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T00:58:51.146Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T00:58:52.659Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T00:58:54.127Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T00:58:55.543Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T00:58:57.513Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T00:58:58.908Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T00:59:00.282Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T00:59:00.282Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (12648.737 ms) ====== [2026-01-11T00:59:00.282Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2026-01-11T00:59:00.282Z] GC before operation: completed in 64.644 ms, heap usage 70.272 MB -> 40.027 MB. [2026-01-11T00:59:01.863Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T00:59:03.265Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T00:59:05.251Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T00:59:07.367Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T00:59:08.771Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T00:59:10.648Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T00:59:12.061Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T00:59:13.485Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T00:59:13.485Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (13057.127 ms) ====== [2026-01-11T00:59:13.485Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2026-01-11T00:59:13.485Z] GC before operation: completed in 144.213 ms, heap usage 71.442 MB -> 40.988 MB. [2026-01-11T00:59:14.939Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T00:59:16.975Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T00:59:18.389Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T00:59:19.756Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T00:59:21.140Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T00:59:22.570Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T00:59:24.011Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T00:59:25.603Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T00:59:25.603Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (11922.188 ms) ====== [2026-01-11T00:59:25.603Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2026-01-11T00:59:26.050Z] GC before operation: completed in 358.818 ms, heap usage 271.402 MB -> 40.964 MB. [2026-01-11T00:59:27.504Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T00:59:29.379Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T00:59:31.617Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T00:59:32.987Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T00:59:34.378Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T00:59:35.796Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T00:59:37.286Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T00:59:38.765Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T00:59:38.765Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (12861.567 ms) ====== [2026-01-11T00:59:38.765Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2026-01-11T00:59:38.765Z] GC before operation: completed in 64.395 ms, heap usage 49.785 MB -> 41.108 MB. [2026-01-11T00:59:40.313Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T00:59:41.969Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T00:59:43.367Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T00:59:44.751Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T00:59:46.151Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T00:59:47.504Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T00:59:49.449Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T00:59:51.290Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T00:59:51.290Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (12379.486 ms) ====== [2026-01-11T00:59:51.290Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2026-01-11T00:59:51.290Z] GC before operation: completed in 64.513 ms, heap usage 240.003 MB -> 40.971 MB. [2026-01-11T00:59:52.967Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T00:59:54.369Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T00:59:57.307Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T00:59:59.427Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:00:01.577Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:00:03.562Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:00:04.394Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:00:06.189Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:00:06.189Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (14827.388 ms) ====== [2026-01-11T01:00:06.189Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2026-01-11T01:00:06.189Z] GC before operation: completed in 69.434 ms, heap usage 603.393 MB -> 41.581 MB. [2026-01-11T01:00:07.739Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:00:09.199Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:00:10.652Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:00:12.103Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:00:13.448Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:00:14.858Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:00:16.199Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:00:17.582Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:00:17.582Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (11489.150 ms) ====== [2026-01-11T01:00:17.582Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2026-01-11T01:00:17.582Z] GC before operation: completed in 66.928 ms, heap usage 287.207 MB -> 41.255 MB. [2026-01-11T01:00:19.555Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:00:20.981Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:00:22.325Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:00:23.715Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:00:25.111Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:00:26.498Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:00:27.991Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:00:29.368Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:00:29.368Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (11724.816 ms) ====== [2026-01-11T01:00:29.368Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2026-01-11T01:00:29.368Z] GC before operation: completed in 65.595 ms, heap usage 49.670 MB -> 40.815 MB. [2026-01-11T01:00:30.808Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:00:32.211Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:00:34.132Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:00:35.752Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:00:37.937Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:00:39.338Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:00:40.713Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:00:42.035Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:00:42.035Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (12676.786 ms) ====== [2026-01-11T01:00:42.035Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2026-01-11T01:00:42.035Z] GC before operation: completed in 69.367 ms, heap usage 175.054 MB -> 41.260 MB. [2026-01-11T01:00:44.013Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:00:44.893Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:00:47.290Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:00:48.634Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:00:50.027Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:00:51.502Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:00:52.849Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:00:54.180Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:00:54.180Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (12015.422 ms) ====== [2026-01-11T01:00:54.180Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2026-01-11T01:00:54.180Z] GC before operation: completed in 65.382 ms, heap usage 116.470 MB -> 41.090 MB. [2026-01-11T01:00:56.096Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:00:57.458Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:00:58.881Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:01:00.391Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:01:01.793Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:01:03.812Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:01:05.842Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:01:07.908Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:01:07.908Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (13791.849 ms) ====== [2026-01-11T01:01:07.908Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2026-01-11T01:01:07.908Z] GC before operation: completed in 62.787 ms, heap usage 158.320 MB -> 40.898 MB. [2026-01-11T01:01:09.842Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:01:11.271Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:01:12.655Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:01:14.018Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:01:15.502Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:01:16.888Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:01:18.229Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:01:19.145Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:01:19.145Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (11281.440 ms) ====== [2026-01-11T01:01:19.145Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2026-01-11T01:01:19.760Z] GC before operation: completed in 84.672 ms, heap usage 111.763 MB -> 41.145 MB. [2026-01-11T01:01:21.761Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:01:23.043Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:01:24.519Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:01:26.011Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:01:27.390Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:01:28.757Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:01:30.233Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:01:31.623Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:01:31.623Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (12037.479 ms) ====== [2026-01-11T01:01:31.623Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2026-01-11T01:01:31.623Z] GC before operation: completed in 64.627 ms, heap usage 92.931 MB -> 40.957 MB. [2026-01-11T01:01:33.069Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:01:34.556Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:01:36.002Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:01:37.505Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:01:39.008Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:01:40.971Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:01:43.111Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:01:45.178Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:01:45.178Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (13508.820 ms) ====== [2026-01-11T01:01:45.178Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2026-01-11T01:01:45.178Z] GC before operation: completed in 62.657 ms, heap usage 139.231 MB -> 41.294 MB. [2026-01-11T01:01:46.598Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:01:48.047Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:01:49.560Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:01:51.022Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:01:52.362Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:01:53.791Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:01:55.106Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:01:56.552Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:01:56.552Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (11503.708 ms) ====== [2026-01-11T01:01:56.552Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2026-01-11T01:01:56.552Z] GC before operation: completed in 78.512 ms, heap usage 484.496 MB -> 41.310 MB. [2026-01-11T01:01:58.637Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:02:00.615Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:02:01.954Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:02:02.856Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:02:04.801Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:02:05.641Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:02:07.025Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:02:08.411Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:02:08.950Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (11925.136 ms) ====== [2026-01-11T01:02:08.950Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2026-01-11T01:02:08.950Z] GC before operation: completed in 82.714 ms, heap usage 83.797 MB -> 40.800 MB. [2026-01-11T01:02:10.364Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:02:11.851Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:02:13.371Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:02:14.801Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:02:16.228Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:02:17.573Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:02:19.066Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:02:20.381Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:02:20.382Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (11694.144 ms) ====== [2026-01-11T01:02:20.382Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2026-01-11T01:02:20.382Z] GC before operation: completed in 63.904 ms, heap usage 97.763 MB -> 41.200 MB. [2026-01-11T01:02:21.868Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:02:23.249Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:02:24.762Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:02:26.248Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:02:27.573Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:02:28.933Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:02:30.489Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:02:31.931Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:02:31.931Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (11202.757 ms) ====== [2026-01-11T01:02:31.931Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2026-01-11T01:02:31.932Z] GC before operation: completed in 64.455 ms, heap usage 248.984 MB -> 41.124 MB. [2026-01-11T01:02:33.328Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:02:34.775Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:02:36.164Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:02:37.607Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:02:39.022Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:02:40.360Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:02:42.032Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:02:43.415Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:02:43.415Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (11758.294 ms) ====== [2026-01-11T01:02:43.415Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2026-01-11T01:02:43.415Z] GC before operation: completed in 64.398 ms, heap usage 99.310 MB -> 40.813 MB. [2026-01-11T01:02:45.488Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:02:46.892Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:02:48.287Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:02:49.763Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:02:51.061Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:02:52.466Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:02:53.831Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:02:55.306Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:02:55.306Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (11508.058 ms) ====== [2026-01-11T01:02:55.306Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2026-01-11T01:02:55.306Z] GC before operation: completed in 64.676 ms, heap usage 188.439 MB -> 41.212 MB. [2026-01-11T01:02:56.751Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:02:58.193Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:02:59.608Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:03:00.930Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:03:07.248Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:03:08.626Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:03:10.013Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:03:10.911Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:03:11.429Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (16077.500 ms) ====== [2026-01-11T01:03:11.429Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2026-01-11T01:03:11.429Z] GC before operation: completed in 64.930 ms, heap usage 83.701 MB -> 40.905 MB. [2026-01-11T01:03:12.881Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:03:14.305Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:03:15.756Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:03:17.191Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:03:18.488Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:03:19.892Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:03:21.273Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:03:22.597Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:03:22.597Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (11296.103 ms) ====== [2026-01-11T01:03:22.597Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2026-01-11T01:03:22.597Z] GC before operation: completed in 62.636 ms, heap usage 72.039 MB -> 41.287 MB. [2026-01-11T01:03:24.080Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:03:25.574Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:03:27.072Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:03:29.297Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:03:30.629Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:03:31.979Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:03:33.365Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:03:34.865Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:03:34.865Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (11983.620 ms) ====== [2026-01-11T01:03:34.865Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2026-01-11T01:03:34.865Z] GC before operation: completed in 63.725 ms, heap usage 98.376 MB -> 41.074 MB. [2026-01-11T01:03:36.338Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:03:37.792Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:03:38.718Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:03:40.542Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:03:41.875Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:03:42.764Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:03:44.101Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:03:45.478Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:03:45.478Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (11008.148 ms) ====== [2026-01-11T01:03:45.478Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2026-01-11T01:03:46.018Z] GC before operation: completed in 86.300 ms, heap usage 273.888 MB -> 41.062 MB. [2026-01-11T01:03:47.387Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:03:48.826Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:03:50.263Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:03:51.699Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:03:53.055Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:03:54.389Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:03:55.790Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:03:57.175Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:03:57.175Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (11181.622 ms) ====== [2026-01-11T01:03:57.175Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2026-01-11T01:03:57.175Z] GC before operation: completed in 64.189 ms, heap usage 179.780 MB -> 41.309 MB. [2026-01-11T01:03:58.576Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:03:59.984Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:04:01.423Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:04:02.827Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:04:04.229Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:04:05.623Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:04:07.060Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:04:08.399Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:04:08.399Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (11445.467 ms) ====== [2026-01-11T01:04:08.399Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2026-01-11T01:04:08.400Z] GC before operation: completed in 63.160 ms, heap usage 83.382 MB -> 41.076 MB. [2026-01-11T01:04:09.805Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:04:11.216Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:04:13.312Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:04:14.720Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:04:16.067Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:04:17.483Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:04:18.938Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:04:20.387Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:04:20.387Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (11710.673 ms) ====== [2026-01-11T01:04:20.387Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2026-01-11T01:04:20.387Z] GC before operation: completed in 64.946 ms, heap usage 83.219 MB -> 41.269 MB. [2026-01-11T01:04:21.897Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:04:23.335Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:04:24.746Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:04:26.235Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:04:27.596Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:04:29.011Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:04:30.354Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:04:31.736Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:04:31.736Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (11309.714 ms) ====== [2026-01-11T01:04:31.736Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2026-01-11T01:04:31.736Z] GC before operation: completed in 64.721 ms, heap usage 159.814 MB -> 41.176 MB. [2026-01-11T01:04:33.231Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:04:34.652Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:04:36.088Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:04:37.506Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:04:38.902Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:04:40.274Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:04:41.578Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:04:42.938Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:04:42.938Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (11108.125 ms) ====== [2026-01-11T01:04:42.938Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2026-01-11T01:04:42.938Z] GC before operation: completed in 76.926 ms, heap usage 241.616 MB -> 41.048 MB. [2026-01-11T01:04:44.403Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:04:45.797Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:04:47.268Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:04:48.710Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:04:50.076Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:04:51.397Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:04:52.663Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:04:54.052Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:04:54.052Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (11148.820 ms) ====== [2026-01-11T01:04:54.052Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2026-01-11T01:04:54.052Z] GC before operation: completed in 64.213 ms, heap usage 116.097 MB -> 41.304 MB. [2026-01-11T01:04:55.432Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:04:56.936Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:04:58.328Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:04:59.764Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:05:01.219Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:05:02.551Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:05:03.915Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:05:05.290Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:05:05.290Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (11178.861 ms) ====== [2026-01-11T01:05:05.290Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2026-01-11T01:05:05.290Z] GC before operation: completed in 67.967 ms, heap usage 89.112 MB -> 41.076 MB. [2026-01-11T01:05:06.643Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:05:08.152Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:05:09.591Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:05:11.075Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:05:12.462Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:05:13.859Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:05:15.146Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:05:16.579Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:05:16.579Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (11050.642 ms) ====== [2026-01-11T01:05:16.579Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2026-01-11T01:05:16.579Z] GC before operation: completed in 64.171 ms, heap usage 189.663 MB -> 40.963 MB. [2026-01-11T01:05:18.028Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:05:19.472Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:05:20.781Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:05:22.157Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:05:23.578Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:05:24.959Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:05:26.390Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:05:27.323Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:05:27.323Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (11086.500 ms) ====== [2026-01-11T01:05:27.323Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2026-01-11T01:05:27.850Z] GC before operation: completed in 84.719 ms, heap usage 139.712 MB -> 41.290 MB. [2026-01-11T01:05:29.160Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:05:30.640Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:05:32.034Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:05:33.381Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:05:34.716Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:05:36.060Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:05:37.459Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:05:38.942Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:05:38.942Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (11175.610 ms) ====== [2026-01-11T01:05:38.942Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2026-01-11T01:05:38.942Z] GC before operation: completed in 64.330 ms, heap usage 98.419 MB -> 40.982 MB. [2026-01-11T01:05:40.394Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:05:42.007Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:05:43.407Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:05:44.809Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:05:46.299Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:05:47.696Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:05:48.544Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:05:49.919Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:05:49.919Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (11269.326 ms) ====== [2026-01-11T01:05:49.919Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2026-01-11T01:05:50.466Z] GC before operation: completed in 84.399 ms, heap usage 275.576 MB -> 41.425 MB. [2026-01-11T01:05:51.949Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:05:53.418Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:05:54.412Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:05:55.872Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:05:57.342Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:05:58.720Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:06:00.114Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:06:01.570Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:06:01.570Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (11188.403 ms) ====== [2026-01-11T01:06:01.570Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2026-01-11T01:06:01.571Z] GC before operation: completed in 65.151 ms, heap usage 127.501 MB -> 41.153 MB. [2026-01-11T01:06:03.023Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:06:04.428Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:06:05.819Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:06:07.262Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:06:08.675Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:06:10.029Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:06:11.362Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:06:12.330Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:06:12.824Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (11089.619 ms) ====== [2026-01-11T01:06:12.824Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2026-01-11T01:06:12.824Z] GC before operation: completed in 72.031 ms, heap usage 215.411 MB -> 41.001 MB. [2026-01-11T01:06:14.243Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-11T01:06:15.619Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-11T01:06:17.053Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-11T01:06:18.494Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-11T01:06:19.825Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-11T01:06:21.162Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-11T01:06:22.564Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-11T01:06:23.431Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-11T01:06:23.431Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (11030.808 ms) ====== [2026-01-11T01:06:23.802Z] [2026-01-11T01:06:23.596+0000] org.renaissance.core (org.renaissance.core.DirUtils lambda$createScratchDirectory$1) [2026-01-11T01:06:23.802Z] WARNING: Error deleting scratch directory C:\jenkins\workspace\Test_openjdk25_hs_extended.perf_x86-64_windows\aqa-tests\TKG\output_17680916758975\renaissance-gauss-mix_0\harness-005800-13668062351977449959: harness-005800-13668062351977449959\apache-spark\gauss-mix\hadoop\bin\hadoop.dll [2026-01-11T01:06:23.802Z] [2026-01-11T01:06:23.646+0000] org.renaissance.core (org.renaissance.core.DirUtils lambda$createScratchDirectory$1) [2026-01-11T01:06:23.802Z] WARNING: Error deleting scratch directory C:\jenkins\workspace\Test_openjdk25_hs_extended.perf_x86-64_windows\aqa-tests\TKG\output_17680916758975\renaissance-gauss-mix_0\launcher-005759-7588876049315299975: launcher-005759-7588876049315299975\renaissance-harness_3\lib\renaissance-harness_3-0.16.0.jar: The process cannot access the file because it is being used by another process [2026-01-11T01:06:23.802Z] ----------------------------------- [2026-01-11T01:06:23.802Z] renaissance-gauss-mix_0_PASSED [2026-01-11T01:06:23.802Z] ----------------------------------- [2026-01-11T01:06:24.168Z] [2026-01-11T01:06:24.168Z] TEST TEARDOWN: [2026-01-11T01:06:24.168Z] Nothing to be done for teardown. [2026-01-11T01:06:24.168Z] renaissance-gauss-mix_0 Finish Time: Sun Jan 11 01:06:23 2026 Epoch Time (ms): 1768093583923