[2026-01-14T13:57:38.360Z] Running test renaissance-gauss-mix_0 ... [2026-01-14T13:57:38.360Z] =============================================== [2026-01-14T13:57:38.690Z] renaissance-gauss-mix_0 Start Time: Wed Jan 14 13:57:38 2026 Epoch Time (ms): 1768399058370 [2026-01-14T13:57:38.690Z] variation: NoOptions [2026-01-14T13:57:38.690Z] JVM_OPTIONS: [2026-01-14T13:57:38.690Z] { \ [2026-01-14T13:57:38.690Z] echo ""; echo "TEST SETUP:"; \ [2026-01-14T13:57:38.690Z] echo "Nothing to be done for setup."; \ [2026-01-14T13:57:38.690Z] mkdir -p "C:/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17683979295549\\renaissance-gauss-mix_0"; \ [2026-01-14T13:57:38.690Z] cd "C:/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17683979295549\\renaissance-gauss-mix_0"; \ [2026-01-14T13:57:38.690Z] echo ""; echo "TESTING:"; \ [2026-01-14T13:57:38.690Z] "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_17683979295549\\renaissance-gauss-mix_0"\\gauss-mix.json" gauss-mix; \ [2026-01-14T13:57:38.690Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd C:/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_windows/aqa-tests/; rm -f -r "C:/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17683979295549\\renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-01-14T13:57:38.690Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-01-14T13:57:38.690Z] echo "Nothing to be done for teardown."; \ [2026-01-14T13:57:38.691Z] } 2>&1 | tee -a "C:/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17683979295549\\TestTargetResult"; [2026-01-14T13:57:39.049Z] [2026-01-14T13:57:39.049Z] TEST SETUP: [2026-01-14T13:57:39.049Z] Nothing to be done for setup. [2026-01-14T13:57:39.049Z] [2026-01-14T13:57:39.049Z] TESTING: [2026-01-14T13:57:39.413Z] WARNING: A terminally deprecated method in sun.misc.Unsafe has been called [2026-01-14T13:57:39.413Z] WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/C:/jenkins/workspace/Test_openjdk25_hs_extended.perf_x86-64_windows/aqa-tests/TKG/output_17683979295549/renaissance-gauss-mix_0/launcher-135738-11421907003421835817/renaissance-harness_3/lib/scala3-library_3-3.3.4.jar) [2026-01-14T13:57:39.413Z] WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ [2026-01-14T13:57:39.413Z] WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release [2026-01-14T13:57:52.603Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 4 (out of 4) threads. [2026-01-14T13:57:52.603Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2026-01-14T13:57:52.603Z] GC before operation: completed in 44.894 ms, heap usage 36.553 MB -> 29.945 MB. [2026-01-14T13:57:58.852Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T13:58:01.382Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T13:58:02.670Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T13:58:04.569Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T13:58:06.393Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T13:58:07.655Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T13:58:09.507Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T13:58:10.790Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T13:58:11.175Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (18431.347 ms) ====== [2026-01-14T13:58:11.175Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2026-01-14T13:58:11.176Z] GC before operation: completed in 67.920 ms, heap usage 101.391 MB -> 37.777 MB. [2026-01-14T13:58:13.105Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T13:58:14.452Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T13:58:15.778Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T13:58:17.115Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T13:58:18.463Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T13:58:19.732Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T13:58:21.008Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T13:58:22.959Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T13:58:22.960Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (11568.338 ms) ====== [2026-01-14T13:58:22.960Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2026-01-14T13:58:22.960Z] GC before operation: completed in 60.429 ms, heap usage 142.996 MB -> 39.500 MB. [2026-01-14T13:58:24.215Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T13:58:26.076Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T13:58:27.316Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T13:58:28.626Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T13:58:29.881Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T13:58:31.730Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T13:58:33.078Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T13:58:34.351Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T13:58:34.351Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (11591.439 ms) ====== [2026-01-14T13:58:34.351Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2026-01-14T13:58:34.351Z] GC before operation: completed in 56.118 ms, heap usage 145.479 MB -> 41.189 MB. [2026-01-14T13:58:36.194Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T13:58:37.516Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T13:58:38.846Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T13:58:40.120Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T13:58:41.389Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T13:58:42.684Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T13:58:44.536Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T13:58:45.841Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T13:58:45.841Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (11199.737 ms) ====== [2026-01-14T13:58:45.841Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2026-01-14T13:58:45.841Z] GC before operation: completed in 57.612 ms, heap usage 53.267 MB -> 42.175 MB. [2026-01-14T13:58:47.165Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T13:58:48.975Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T13:58:50.797Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T13:58:52.158Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T13:58:53.970Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T13:58:55.281Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T13:58:56.582Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T13:58:57.869Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T13:58:57.869Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (12382.809 ms) ====== [2026-01-14T13:58:57.869Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2026-01-14T13:58:58.242Z] GC before operation: completed in 58.336 ms, heap usage 242.489 MB -> 42.043 MB. [2026-01-14T13:58:59.687Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T13:59:00.962Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T13:59:02.796Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T13:59:04.085Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T13:59:05.968Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T13:59:07.194Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T13:59:08.510Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T13:59:10.292Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T13:59:10.292Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (11939.467 ms) ====== [2026-01-14T13:59:10.292Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2026-01-14T13:59:10.292Z] GC before operation: completed in 51.387 ms, heap usage 82.529 MB -> 42.294 MB. [2026-01-14T13:59:11.646Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T13:59:13.474Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T13:59:14.813Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T13:59:16.141Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T13:59:17.430Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T13:59:19.284Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T13:59:20.096Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T13:59:21.368Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T13:59:21.368Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (11448.289 ms) ====== [2026-01-14T13:59:21.368Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2026-01-14T13:59:21.789Z] GC before operation: completed in 56.865 ms, heap usage 286.727 MB -> 42.287 MB. [2026-01-14T13:59:23.071Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T13:59:24.413Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T13:59:25.849Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T13:59:27.160Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T13:59:28.507Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T13:59:29.862Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T13:59:31.149Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T13:59:32.501Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T13:59:32.501Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (10831.945 ms) ====== [2026-01-14T13:59:32.501Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2026-01-14T13:59:32.501Z] GC before operation: completed in 53.124 ms, heap usage 61.626 MB -> 42.526 MB. [2026-01-14T13:59:34.362Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T13:59:35.665Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T13:59:36.934Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T13:59:38.832Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T13:59:40.174Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T13:59:41.447Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T13:59:42.733Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T13:59:44.079Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T13:59:44.079Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (11356.327 ms) ====== [2026-01-14T13:59:44.079Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2026-01-14T13:59:44.079Z] GC before operation: completed in 53.854 ms, heap usage 227.645 MB -> 42.349 MB. [2026-01-14T13:59:45.493Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T13:59:46.837Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T13:59:48.059Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T13:59:48.865Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T13:59:50.173Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T13:59:51.553Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T13:59:52.834Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T13:59:54.189Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T13:59:54.189Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (10103.096 ms) ====== [2026-01-14T13:59:54.189Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2026-01-14T13:59:54.189Z] GC before operation: completed in 54.779 ms, heap usage 259.237 MB -> 42.108 MB. [2026-01-14T13:59:55.600Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T13:59:56.980Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T13:59:58.256Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T13:59:59.557Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:00:00.839Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:00:02.677Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:00:03.938Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:00:05.749Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:00:05.749Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (11436.295 ms) ====== [2026-01-14T14:00:05.749Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2026-01-14T14:00:05.749Z] GC before operation: completed in 53.641 ms, heap usage 49.999 MB -> 42.355 MB. [2026-01-14T14:00:07.043Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:00:08.913Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:00:10.242Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:00:11.507Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:00:12.782Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:00:13.590Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:00:14.867Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:00:16.156Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:00:16.156Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (10718.513 ms) ====== [2026-01-14T14:00:16.156Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2026-01-14T14:00:16.156Z] GC before operation: completed in 54.194 ms, heap usage 287.527 MB -> 42.283 MB. [2026-01-14T14:00:17.504Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:00:19.352Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:00:20.591Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:00:22.462Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:00:23.719Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:00:25.554Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:00:26.822Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:00:28.044Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:00:28.044Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (11878.984 ms) ====== [2026-01-14T14:00:28.044Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2026-01-14T14:00:28.044Z] GC before operation: completed in 52.995 ms, heap usage 157.645 MB -> 42.047 MB. [2026-01-14T14:00:29.936Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:00:31.311Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:00:33.169Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:00:33.980Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:00:35.286Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:00:36.539Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:00:38.345Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:00:39.607Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:00:39.607Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (11431.898 ms) ====== [2026-01-14T14:00:39.607Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2026-01-14T14:00:39.607Z] GC before operation: completed in 54.263 ms, heap usage 128.921 MB -> 42.361 MB. [2026-01-14T14:00:41.499Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:00:42.828Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:00:44.153Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:00:45.490Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:00:46.806Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:00:48.119Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:00:49.403Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:00:50.673Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:00:50.673Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (10879.963 ms) ====== [2026-01-14T14:00:50.673Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2026-01-14T14:00:50.673Z] GC before operation: completed in 54.511 ms, heap usage 152.857 MB -> 42.129 MB. [2026-01-14T14:00:52.601Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:00:53.372Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:00:54.749Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:00:56.060Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:00:57.370Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:00:58.728Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:01:00.066Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:01:01.364Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:01:01.733Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (10886.404 ms) ====== [2026-01-14T14:01:01.733Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2026-01-14T14:01:01.733Z] GC before operation: completed in 55.710 ms, heap usage 202.641 MB -> 42.590 MB. [2026-01-14T14:01:03.042Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:01:04.957Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:01:06.256Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:01:07.069Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:01:08.970Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:01:09.789Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:01:11.088Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:01:12.384Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:01:12.384Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (10876.903 ms) ====== [2026-01-14T14:01:12.384Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2026-01-14T14:01:12.384Z] GC before operation: completed in 55.718 ms, heap usage 297.889 MB -> 42.392 MB. [2026-01-14T14:01:14.354Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:01:15.191Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:01:16.599Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:01:17.937Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:01:18.780Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:01:20.036Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:01:21.392Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:01:22.713Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:01:22.713Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (10194.409 ms) ====== [2026-01-14T14:01:22.713Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2026-01-14T14:01:22.713Z] GC before operation: completed in 57.069 ms, heap usage 240.393 MB -> 42.177 MB. [2026-01-14T14:01:24.149Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:01:25.545Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:01:26.898Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:01:28.213Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:01:29.469Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:01:31.336Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:01:32.716Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:01:33.986Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:01:33.986Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (11308.853 ms) ====== [2026-01-14T14:01:33.986Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2026-01-14T14:01:33.986Z] GC before operation: completed in 53.185 ms, heap usage 229.414 MB -> 42.459 MB. [2026-01-14T14:01:35.866Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:01:37.238Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:01:38.549Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:01:40.408Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:01:41.659Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:01:43.487Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:01:44.724Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:01:46.624Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:01:46.625Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (12105.380 ms) ====== [2026-01-14T14:01:46.625Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2026-01-14T14:01:46.625Z] GC before operation: completed in 52.982 ms, heap usage 138.924 MB -> 42.195 MB. [2026-01-14T14:01:48.000Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:01:49.337Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:01:50.114Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:01:51.420Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:01:52.676Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:01:54.004Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:01:55.351Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:01:56.775Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:01:56.775Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (10207.179 ms) ====== [2026-01-14T14:01:56.775Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2026-01-14T14:01:56.775Z] GC before operation: completed in 58.534 ms, heap usage 708.681 MB -> 42.293 MB. [2026-01-14T14:01:58.141Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:01:59.458Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:02:00.748Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:02:02.029Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:02:03.342Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:02:04.655Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:02:05.967Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:02:06.802Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:02:06.802Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (10387.534 ms) ====== [2026-01-14T14:02:06.802Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2026-01-14T14:02:07.223Z] GC before operation: completed in 57.469 ms, heap usage 337.611 MB -> 42.463 MB. [2026-01-14T14:02:08.519Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:02:09.863Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:02:10.645Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:02:11.919Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:02:13.217Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:02:14.524Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:02:15.837Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:02:17.201Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:02:17.201Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (9933.264 ms) ====== [2026-01-14T14:02:17.201Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2026-01-14T14:02:17.201Z] GC before operation: completed in 53.464 ms, heap usage 184.448 MB -> 42.138 MB. [2026-01-14T14:02:20.047Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:02:20.047Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:02:20.892Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:02:22.238Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:02:23.058Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:02:24.380Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:02:25.692Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:02:26.980Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:02:26.980Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (9944.773 ms) ====== [2026-01-14T14:02:26.980Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2026-01-14T14:02:26.980Z] GC before operation: completed in 54.545 ms, heap usage 136.232 MB -> 42.457 MB. [2026-01-14T14:02:28.317Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:02:29.661Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:02:30.988Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:02:32.331Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:02:33.150Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:02:34.452Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:02:35.763Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:02:37.060Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:02:37.060Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (9985.748 ms) ====== [2026-01-14T14:02:37.060Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2026-01-14T14:02:37.060Z] GC before operation: completed in 45.854 ms, heap usage 73.444 MB -> 42.240 MB. [2026-01-14T14:02:38.350Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:02:39.690Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:02:41.021Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:02:42.285Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:02:43.603Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:02:44.387Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:02:45.689Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:02:46.965Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:02:46.966Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (9937.764 ms) ====== [2026-01-14T14:02:46.966Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2026-01-14T14:02:46.966Z] GC before operation: completed in 47.630 ms, heap usage 95.329 MB -> 41.981 MB. [2026-01-14T14:02:48.366Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:02:49.678Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:02:50.975Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:02:52.233Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:02:53.500Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:02:54.768Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:02:55.583Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:02:56.855Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:02:56.855Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (9990.005 ms) ====== [2026-01-14T14:02:56.856Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2026-01-14T14:02:57.266Z] GC before operation: completed in 47.680 ms, heap usage 137.448 MB -> 42.472 MB. [2026-01-14T14:02:58.572Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:02:59.892Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:03:00.751Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:03:02.032Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:03:03.246Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:03:04.598Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:03:05.939Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:03:07.286Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:03:07.286Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (10002.569 ms) ====== [2026-01-14T14:03:07.286Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2026-01-14T14:03:07.286Z] GC before operation: completed in 45.622 ms, heap usage 136.546 MB -> 42.209 MB. [2026-01-14T14:03:08.583Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:03:09.953Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:03:10.764Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:03:12.106Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:03:13.423Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:03:14.673Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:03:16.019Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:03:16.859Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:03:17.284Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (9922.773 ms) ====== [2026-01-14T14:03:17.284Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2026-01-14T14:03:17.284Z] GC before operation: completed in 44.165 ms, heap usage 73.711 MB -> 42.590 MB. [2026-01-14T14:03:18.630Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:03:20.019Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:03:21.387Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:03:22.168Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:03:23.532Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:03:24.848Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:03:26.175Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:03:27.018Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:03:27.429Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (10117.489 ms) ====== [2026-01-14T14:03:27.429Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2026-01-14T14:03:27.429Z] GC before operation: completed in 46.967 ms, heap usage 148.263 MB -> 42.366 MB. [2026-01-14T14:03:28.764Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:03:30.117Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:03:30.884Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:03:32.241Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:03:33.540Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:03:34.840Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:03:36.099Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:03:37.422Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:03:37.422Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (10055.161 ms) ====== [2026-01-14T14:03:37.422Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2026-01-14T14:03:37.422Z] GC before operation: completed in 42.256 ms, heap usage 99.394 MB -> 42.072 MB. [2026-01-14T14:03:38.782Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:03:40.153Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:03:40.932Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:03:42.271Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:03:43.614Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:03:44.971Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:03:45.767Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:03:47.068Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:03:47.068Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (9797.617 ms) ====== [2026-01-14T14:03:47.068Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2026-01-14T14:03:47.068Z] GC before operation: completed in 40.752 ms, heap usage 106.868 MB -> 42.451 MB. [2026-01-14T14:03:48.458Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:03:49.795Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:03:51.202Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:03:52.020Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:03:53.359Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:03:54.757Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:03:56.103Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:03:57.502Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:03:57.502Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (10069.248 ms) ====== [2026-01-14T14:03:57.502Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2026-01-14T14:03:57.502Z] GC before operation: completed in 42.565 ms, heap usage 60.978 MB -> 42.184 MB. [2026-01-14T14:03:58.932Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:04:00.294Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:04:01.096Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:04:02.487Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:04:03.802Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:04:05.151Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:04:06.425Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:04:07.699Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:04:07.699Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (10551.841 ms) ====== [2026-01-14T14:04:07.699Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2026-01-14T14:04:07.699Z] GC before operation: completed in 40.373 ms, heap usage 82.140 MB -> 41.988 MB. [2026-01-14T14:04:09.600Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:04:10.957Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:04:12.382Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:04:13.649Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:04:14.952Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:04:16.840Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:04:18.143Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:04:19.429Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:04:19.429Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (11530.168 ms) ====== [2026-01-14T14:04:19.429Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2026-01-14T14:04:19.429Z] GC before operation: completed in 42.454 ms, heap usage 112.848 MB -> 42.388 MB. [2026-01-14T14:04:20.965Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:04:22.338Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:04:23.196Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:04:24.591Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:04:25.898Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:04:27.234Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:04:28.535Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:04:29.926Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:04:29.926Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (10246.029 ms) ====== [2026-01-14T14:04:29.926Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2026-01-14T14:04:29.926Z] GC before operation: completed in 41.857 ms, heap usage 100.427 MB -> 42.168 MB. [2026-01-14T14:04:31.279Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:04:32.113Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:04:33.503Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:04:34.856Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:04:36.199Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:04:37.483Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:04:39.359Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:04:40.627Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:04:40.627Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (10811.324 ms) ====== [2026-01-14T14:04:40.627Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2026-01-14T14:04:40.627Z] GC before operation: completed in 41.070 ms, heap usage 61.842 MB -> 42.455 MB. [2026-01-14T14:04:41.943Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:04:43.300Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:04:44.669Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:04:45.975Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:04:47.242Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:04:48.583Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:04:49.369Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:04:50.689Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:04:50.689Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (10167.789 ms) ====== [2026-01-14T14:04:50.689Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2026-01-14T14:04:50.689Z] GC before operation: completed in 41.281 ms, heap usage 114.499 MB -> 42.308 MB. [2026-01-14T14:04:52.020Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:04:53.329Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:04:54.707Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:04:56.039Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:04:57.385Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:04:58.697Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:04:59.511Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:05:00.810Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:05:00.810Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (10101.114 ms) ====== [2026-01-14T14:05:00.810Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2026-01-14T14:05:00.810Z] GC before operation: completed in 44.528 ms, heap usage 354.440 MB -> 42.207 MB. [2026-01-14T14:05:02.683Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T14:05:03.482Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T14:05:04.821Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T14:05:06.189Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T14:05:07.513Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T14:05:08.322Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T14:05:09.604Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T14:05:10.878Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T14:05:10.878Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (9884.682 ms) ====== [2026-01-14T14:05:11.223Z] ----------------------------------- [2026-01-14T14:05:11.223Z] renaissance-gauss-mix_0_PASSED [2026-01-14T14:05:11.223Z] ----------------------------------- [2026-01-14T14:05:11.223Z] [2026-01-14T14:05:11.223Z] TEST TEARDOWN: [2026-01-14T14:05:11.223Z] Nothing to be done for teardown. [2026-01-14T14:05:11.563Z] renaissance-gauss-mix_0 Finish Time: Wed Jan 14 14:05:11 2026 Epoch Time (ms): 1768399511272