[2026-01-03T15:43:04.725Z] Running test renaissance-gauss-mix_0 ... [2026-01-03T15:43:04.725Z] =============================================== [2026-01-03T15:43:05.083Z] renaissance-gauss-mix_0 Start Time: Sat Jan 3 15:43:04 2026 Epoch Time (ms): 1767454984684 [2026-01-03T15:43:05.083Z] variation: NoOptions [2026-01-03T15:43:05.083Z] JVM_OPTIONS: [2026-01-03T15:43:05.083Z] { \ [2026-01-03T15:43:05.083Z] echo ""; echo "TEST SETUP:"; \ [2026-01-03T15:43:05.083Z] echo "Nothing to be done for setup."; \ [2026-01-03T15:43:05.083Z] mkdir -p "C:/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17674538802805\\renaissance-gauss-mix_0"; \ [2026-01-03T15:43:05.083Z] cd "C:/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17674538802805\\renaissance-gauss-mix_0"; \ [2026-01-03T15:43:05.083Z] echo ""; echo "TESTING:"; \ [2026-01-03T15:43:05.083Z] "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_17674538802805\\renaissance-gauss-mix_0"\\gauss-mix.json" gauss-mix; \ [2026-01-03T15:43:05.083Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd C:/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_windows/aqa-tests/; rm -f -r "C:/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17674538802805\\renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-01-03T15:43:05.083Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-01-03T15:43:05.083Z] echo "Nothing to be done for teardown."; \ [2026-01-03T15:43:05.083Z] } 2>&1 | tee -a "C:/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17674538802805\\TestTargetResult"; [2026-01-03T15:43:05.083Z] [2026-01-03T15:43:05.083Z] TEST SETUP: [2026-01-03T15:43:05.083Z] Nothing to be done for setup. [2026-01-03T15:43:05.083Z] [2026-01-03T15:43:05.083Z] TESTING: [2026-01-03T15:43:05.831Z] WARNING: A terminally deprecated method in sun.misc.Unsafe has been called [2026-01-03T15:43:05.831Z] WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/C:/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_windows/aqa-tests/TKG/output_17674538802805/renaissance-gauss-mix_0/launcher-154305-10838435914362842581/renaissance-harness_3/lib/scala3-library_3-3.3.4.jar) [2026-01-03T15:43:05.831Z] WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ [2026-01-03T15:43:05.831Z] WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release [2026-01-03T15:43:19.120Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 4 (out of 4) threads. [2026-01-03T15:43:19.120Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2026-01-03T15:43:19.120Z] GC before operation: completed in 45.930 ms, heap usage 37.275 MB -> 29.853 MB. [2026-01-03T15:43:25.476Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:43:27.387Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:43:29.177Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:43:30.582Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:43:32.440Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:43:33.739Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:43:35.589Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:43:36.967Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:43:36.967Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (17763.624 ms) ====== [2026-01-03T15:43:36.967Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2026-01-03T15:43:36.967Z] GC before operation: completed in 63.321 ms, heap usage 116.099 MB -> 37.669 MB. [2026-01-03T15:43:38.988Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:43:40.324Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:43:41.690Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:43:42.998Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:43:44.242Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:43:45.535Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:43:46.890Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:43:48.208Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:43:48.208Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (11385.794 ms) ====== [2026-01-03T15:43:48.208Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2026-01-03T15:43:48.208Z] GC before operation: completed in 62.173 ms, heap usage 132.443 MB -> 39.375 MB. [2026-01-03T15:43:50.147Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:43:51.469Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:43:52.833Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:43:54.114Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:43:55.925Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:43:57.706Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:43:58.999Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:44:00.271Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:44:00.271Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (11812.316 ms) ====== [2026-01-03T15:44:00.271Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2026-01-03T15:44:00.271Z] GC before operation: completed in 59.076 ms, heap usage 58.901 MB -> 41.014 MB. [2026-01-03T15:44:02.190Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:44:03.510Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:44:05.425Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:44:06.789Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:44:08.157Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:44:09.493Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:44:10.892Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:44:12.155Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:44:12.155Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (12017.567 ms) ====== [2026-01-03T15:44:12.155Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2026-01-03T15:44:12.155Z] GC before operation: completed in 56.577 ms, heap usage 209.320 MB -> 42.136 MB. [2026-01-03T15:44:14.163Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:44:14.987Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:44:16.882Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:44:17.721Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:44:18.985Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:44:20.316Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:44:21.642Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:44:22.917Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:44:22.917Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (10613.358 ms) ====== [2026-01-03T15:44:22.917Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2026-01-03T15:44:22.917Z] GC before operation: completed in 54.682 ms, heap usage 303.345 MB -> 42.005 MB. [2026-01-03T15:44:24.268Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:44:26.191Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:44:27.562Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:44:28.870Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:44:30.200Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:44:31.509Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:44:32.805Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:44:34.102Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:44:34.102Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (11217.307 ms) ====== [2026-01-03T15:44:34.102Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2026-01-03T15:44:34.102Z] GC before operation: completed in 55.981 ms, heap usage 270.283 MB -> 42.371 MB. [2026-01-03T15:44:36.107Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:44:37.402Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:44:38.763Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:44:40.650Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:44:42.006Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:44:43.832Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:44:45.069Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:44:46.912Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:44:46.912Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (12364.043 ms) ====== [2026-01-03T15:44:46.912Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2026-01-03T15:44:46.912Z] GC before operation: completed in 55.637 ms, heap usage 285.881 MB -> 42.118 MB. [2026-01-03T15:44:48.315Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:44:49.572Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:44:51.475Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:44:52.790Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:44:54.603Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:44:56.430Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:44:57.731Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:44:59.607Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:44:59.607Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (12528.252 ms) ====== [2026-01-03T15:44:59.607Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2026-01-03T15:44:59.607Z] GC before operation: completed in 55.975 ms, heap usage 268.873 MB -> 42.491 MB. [2026-01-03T15:45:00.959Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:45:02.328Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:45:03.693Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:45:05.609Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:45:06.920Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:45:08.203Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:45:09.510Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:45:10.816Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:45:10.816Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (11688.745 ms) ====== [2026-01-03T15:45:10.816Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2026-01-03T15:45:11.213Z] GC before operation: completed in 55.217 ms, heap usage 202.990 MB -> 42.225 MB. [2026-01-03T15:45:12.583Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:45:13.887Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:45:15.182Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:45:16.527Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:45:17.873Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:45:19.215Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:45:20.549Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:45:21.883Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:45:21.883Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (10658.261 ms) ====== [2026-01-03T15:45:21.883Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2026-01-03T15:45:21.883Z] GC before operation: completed in 55.710 ms, heap usage 174.397 MB -> 42.024 MB. [2026-01-03T15:45:23.311Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:45:24.632Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:45:25.951Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:45:27.270Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:45:28.542Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:45:29.815Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:45:31.108Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:45:31.965Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:45:32.417Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (10408.326 ms) ====== [2026-01-03T15:45:32.417Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2026-01-03T15:45:32.417Z] GC before operation: completed in 60.572 ms, heap usage 53.494 MB -> 42.320 MB. [2026-01-03T15:45:33.752Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:45:35.090Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:45:36.435Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:45:37.285Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:45:38.617Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:45:39.912Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:45:41.202Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:45:42.574Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:45:42.574Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (10037.167 ms) ====== [2026-01-03T15:45:42.574Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2026-01-03T15:45:42.574Z] GC before operation: completed in 58.730 ms, heap usage 271.285 MB -> 42.195 MB. [2026-01-03T15:45:43.908Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:45:44.806Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:45:46.161Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:45:47.492Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:45:48.807Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:45:50.122Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:45:51.413Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:45:52.743Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:45:52.743Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (10247.729 ms) ====== [2026-01-03T15:45:52.743Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2026-01-03T15:45:52.743Z] GC before operation: completed in 57.562 ms, heap usage 99.794 MB -> 41.856 MB. [2026-01-03T15:45:54.085Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:45:55.401Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:45:56.724Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:45:57.514Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:45:58.849Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:46:00.192Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:46:01.503Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:46:02.806Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:46:02.806Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (10005.263 ms) ====== [2026-01-03T15:46:02.806Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2026-01-03T15:46:02.806Z] GC before operation: completed in 54.744 ms, heap usage 61.365 MB -> 42.280 MB. [2026-01-03T15:46:04.166Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:46:05.456Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:46:06.750Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:46:08.004Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:46:09.275Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:46:10.102Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:46:11.367Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:46:12.678Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:46:12.678Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (10052.743 ms) ====== [2026-01-03T15:46:12.678Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2026-01-03T15:46:12.678Z] GC before operation: completed in 57.004 ms, heap usage 167.286 MB -> 42.145 MB. [2026-01-03T15:46:14.521Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:46:15.310Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:46:16.707Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:46:18.019Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:46:19.305Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:46:20.607Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:46:21.882Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:46:23.203Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:46:23.203Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (10263.027 ms) ====== [2026-01-03T15:46:23.203Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2026-01-03T15:46:23.203Z] GC before operation: completed in 57.471 ms, heap usage 68.485 MB -> 42.481 MB. [2026-01-03T15:46:24.510Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:46:25.901Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:46:27.236Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:46:28.563Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:46:29.367Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:46:31.193Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:46:31.987Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:46:33.266Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:46:33.266Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (10279.791 ms) ====== [2026-01-03T15:46:33.266Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2026-01-03T15:46:33.266Z] GC before operation: completed in 56.936 ms, heap usage 73.462 MB -> 42.240 MB. [2026-01-03T15:46:34.658Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:46:35.978Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:46:37.373Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:46:38.727Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:46:39.565Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:46:40.858Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:46:42.166Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:46:43.506Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:46:43.506Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (9961.328 ms) ====== [2026-01-03T15:46:43.506Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2026-01-03T15:46:43.506Z] GC before operation: completed in 54.647 ms, heap usage 75.222 MB -> 42.029 MB. [2026-01-03T15:46:44.813Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:46:46.154Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:46:47.498Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:46:48.794Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:46:50.103Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:46:50.914Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:46:52.214Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:46:53.484Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:46:53.484Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (10105.772 ms) ====== [2026-01-03T15:46:53.484Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2026-01-03T15:46:53.484Z] GC before operation: completed in 60.300 ms, heap usage 107.066 MB -> 42.395 MB. [2026-01-03T15:46:55.359Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:46:56.218Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:46:57.523Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:46:58.859Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:47:00.132Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:47:01.391Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:47:02.697Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:47:04.065Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:47:04.065Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (10281.819 ms) ====== [2026-01-03T15:47:04.065Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2026-01-03T15:47:04.065Z] GC before operation: completed in 55.030 ms, heap usage 254.985 MB -> 42.305 MB. [2026-01-03T15:47:05.414Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:47:06.805Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:47:07.596Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:47:08.866Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:47:10.209Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:47:11.530Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:47:12.855Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:47:14.177Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:47:14.177Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (10361.279 ms) ====== [2026-01-03T15:47:14.177Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2026-01-03T15:47:14.565Z] GC before operation: completed in 47.867 ms, heap usage 191.149 MB -> 41.988 MB. [2026-01-03T15:47:15.849Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:47:17.735Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:47:19.114Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:47:20.476Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:47:21.844Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:47:23.208Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:47:25.038Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:47:26.408Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:47:26.408Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (11876.630 ms) ====== [2026-01-03T15:47:26.408Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2026-01-03T15:47:26.408Z] GC before operation: completed in 46.158 ms, heap usage 202.321 MB -> 42.396 MB. [2026-01-03T15:47:27.698Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:47:29.048Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:47:30.903Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:47:32.286Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:47:33.568Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:47:35.444Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:47:37.253Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:47:38.543Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:47:38.543Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (12122.610 ms) ====== [2026-01-03T15:47:38.543Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2026-01-03T15:47:38.543Z] GC before operation: completed in 49.973 ms, heap usage 345.000 MB -> 42.135 MB. [2026-01-03T15:47:39.961Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:47:41.329Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:47:42.596Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:47:43.876Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:47:45.284Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:47:46.070Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:47:47.886Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:47:48.652Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:47:48.652Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (10321.894 ms) ====== [2026-01-03T15:47:48.652Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2026-01-03T15:47:49.054Z] GC before operation: completed in 45.615 ms, heap usage 277.877 MB -> 42.486 MB. [2026-01-03T15:47:50.379Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:47:51.666Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:47:53.006Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:47:54.375Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:47:55.688Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:47:56.928Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:47:58.242Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:47:59.549Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:47:59.549Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (10430.833 ms) ====== [2026-01-03T15:47:59.549Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2026-01-03T15:47:59.549Z] GC before operation: completed in 46.611 ms, heap usage 242.243 MB -> 42.267 MB. [2026-01-03T15:48:00.854Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:48:02.210Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:48:02.981Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:48:04.974Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:48:05.752Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:48:07.672Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:48:08.988Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:48:10.310Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:48:10.310Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (10994.394 ms) ====== [2026-01-03T15:48:10.310Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2026-01-03T15:48:10.310Z] GC before operation: completed in 45.449 ms, heap usage 162.351 MB -> 42.035 MB. [2026-01-03T15:48:11.671Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:48:12.979Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:48:14.896Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:48:16.203Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:48:17.520Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:48:18.848Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:48:20.681Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:48:22.029Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:48:22.029Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (11456.582 ms) ====== [2026-01-03T15:48:22.029Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2026-01-03T15:48:22.029Z] GC before operation: completed in 44.698 ms, heap usage 229.766 MB -> 42.438 MB. [2026-01-03T15:48:23.351Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:48:25.210Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:48:25.992Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:48:27.833Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:48:28.642Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:48:29.968Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:48:31.274Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:48:32.578Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:48:32.578Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (10609.347 ms) ====== [2026-01-03T15:48:32.578Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2026-01-03T15:48:32.578Z] GC before operation: completed in 45.263 ms, heap usage 83.248 MB -> 42.155 MB. [2026-01-03T15:48:34.449Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:48:35.284Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:48:36.675Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:48:38.018Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:48:39.355Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:48:40.687Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:48:41.493Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:48:42.752Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:48:42.752Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (10330.924 ms) ====== [2026-01-03T15:48:42.752Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2026-01-03T15:48:42.752Z] GC before operation: completed in 45.296 ms, heap usage 251.012 MB -> 42.700 MB. [2026-01-03T15:48:44.758Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:48:45.505Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:48:46.858Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:48:48.721Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:48:49.969Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:48:51.818Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:48:53.185Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:48:54.472Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:48:54.472Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (11416.210 ms) ====== [2026-01-03T15:48:54.472Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2026-01-03T15:48:54.472Z] GC before operation: completed in 47.273 ms, heap usage 71.986 MB -> 42.204 MB. [2026-01-03T15:48:55.850Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:48:57.149Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:48:58.448Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:49:00.302Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:49:01.625Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:49:02.962Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:49:04.270Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:49:05.547Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:49:05.547Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (11023.402 ms) ====== [2026-01-03T15:49:05.547Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2026-01-03T15:49:05.547Z] GC before operation: completed in 48.828 ms, heap usage 99.492 MB -> 41.948 MB. [2026-01-03T15:49:06.946Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:49:08.312Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:49:09.663Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:49:10.434Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:49:11.706Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:49:13.094Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:49:14.466Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:49:15.881Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:49:15.881Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (10162.473 ms) ====== [2026-01-03T15:49:15.881Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2026-01-03T15:49:15.881Z] GC before operation: completed in 46.902 ms, heap usage 109.129 MB -> 42.368 MB. [2026-01-03T15:49:17.265Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:49:18.065Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:49:19.373Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:49:20.717Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:49:21.979Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:49:23.263Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:49:24.556Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:49:25.905Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:49:25.905Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (9982.716 ms) ====== [2026-01-03T15:49:25.905Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2026-01-03T15:49:25.905Z] GC before operation: completed in 48.174 ms, heap usage 99.845 MB -> 42.098 MB. [2026-01-03T15:49:27.213Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:49:28.575Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:49:29.881Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:49:31.145Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:49:32.412Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:49:33.205Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:49:34.494Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:49:35.751Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:49:35.751Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (10193.087 ms) ====== [2026-01-03T15:49:35.751Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2026-01-03T15:49:35.751Z] GC before operation: completed in 46.028 ms, heap usage 197.524 MB -> 41.997 MB. [2026-01-03T15:49:37.577Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:49:38.358Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:49:39.695Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:49:41.012Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:49:42.334Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:49:43.693Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:49:44.975Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:49:46.246Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:49:46.246Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (10187.936 ms) ====== [2026-01-03T15:49:46.246Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2026-01-03T15:49:46.246Z] GC before operation: completed in 50.379 ms, heap usage 100.062 MB -> 42.291 MB. [2026-01-03T15:49:47.566Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:49:48.910Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:49:50.265Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:49:51.610Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:49:52.961Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:49:54.298Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:49:55.082Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:49:56.406Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:49:56.406Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (10271.462 ms) ====== [2026-01-03T15:49:56.406Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2026-01-03T15:49:56.406Z] GC before operation: completed in 48.814 ms, heap usage 579.813 MB -> 42.332 MB. [2026-01-03T15:49:57.724Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:49:59.017Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:50:00.346Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:50:01.686Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:50:03.032Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:50:03.830Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:50:05.113Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:50:06.383Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:50:06.383Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (9987.688 ms) ====== [2026-01-03T15:50:06.383Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2026-01-03T15:50:06.383Z] GC before operation: completed in 46.782 ms, heap usage 266.281 MB -> 42.516 MB. [2026-01-03T15:50:08.237Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:50:09.551Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:50:11.417Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:50:12.729Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:50:14.111Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:50:15.453Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:50:16.752Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:50:18.028Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:50:18.028Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (11599.814 ms) ====== [2026-01-03T15:50:18.028Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2026-01-03T15:50:18.028Z] GC before operation: completed in 46.440 ms, heap usage 136.279 MB -> 42.248 MB. [2026-01-03T15:50:19.986Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:50:20.826Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:50:22.195Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:50:23.544Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:50:24.813Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:50:25.648Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:50:26.922Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:50:28.227Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:50:28.227Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (10124.306 ms) ====== [2026-01-03T15:50:28.227Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2026-01-03T15:50:28.227Z] GC before operation: completed in 45.676 ms, heap usage 109.309 MB -> 41.964 MB. [2026-01-03T15:50:29.544Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T15:50:30.949Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T15:50:32.295Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T15:50:33.132Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T15:50:34.403Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T15:50:35.646Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T15:50:36.906Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T15:50:38.192Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T15:50:38.192Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (9841.838 ms) ====== [2026-01-03T15:50:38.542Z] ----------------------------------- [2026-01-03T15:50:38.542Z] renaissance-gauss-mix_0_PASSED [2026-01-03T15:50:38.542Z] ----------------------------------- [2026-01-03T15:50:38.542Z] [2026-01-03T15:50:38.542Z] TEST TEARDOWN: [2026-01-03T15:50:38.542Z] Nothing to be done for teardown. [2026-01-03T15:50:38.882Z] renaissance-gauss-mix_0 Finish Time: Sat Jan 3 15:50:38 2026 Epoch Time (ms): 1767455438553