Test Results Summary Service

renaissance-gauss-mix_0

[2026-01-10T19:01:44.302Z] Running test renaissance-gauss-mix_0 ... [2026-01-10T19:01:44.302Z] =============================================== [2026-01-10T19:01:44.302Z] renaissance-gauss-mix_0 Start Time: Sat Jan 10 19:01:43 2026 Epoch Time (ms): 1768071703689 [2026-01-10T19:01:44.302Z] variation: NoOptions [2026-01-10T19:01:44.302Z] JVM_OPTIONS: [2026-01-10T19:01:44.302Z] { \ [2026-01-10T19:01:44.302Z] echo ""; echo "TEST SETUP:"; \ [2026-01-10T19:01:44.302Z] echo "Nothing to be done for setup."; \ [2026-01-10T19:01:44.302Z] mkdir -p "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/../TKG/output_17680710175063/renaissance-gauss-mix_0"; \ [2026-01-10T19:01:44.302Z] cd "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/../TKG/output_17680710175063/renaissance-gauss-mix_0"; \ [2026-01-10T19:01:44.302Z] echo ""; echo "TESTING:"; \ [2026-01-10T19:01:44.302Z] "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_aarch64_alpine-linux/jdkbinary/j2sdk-image/bin/java" --add-opens java.base/java.lang=ALL-UNNAMED --add-opens java.base/java.util=ALL-UNNAMED --add-opens java.base/java.util.concurrent=ALL-UNNAMED --add-opens java.base/java.nio=ALL-UNNAMED --add-opens java.base/sun.nio.ch=ALL-UNNAMED --add-opens java.base/java.lang.invoke=ALL-UNNAMED -jar "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/../TKG/output_17680710175063/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2026-01-10T19:01:44.302Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk25_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/../TKG/output_17680710175063/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-01-10T19:01:44.302Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-01-10T19:01:44.302Z] echo "Nothing to be done for teardown."; \ [2026-01-10T19:01:44.302Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/../TKG/output_17680710175063/TestTargetResult"; [2026-01-10T19:01:44.302Z] [2026-01-10T19:01:44.302Z] TEST SETUP: [2026-01-10T19:01:44.302Z] Nothing to be done for setup. [2026-01-10T19:01:44.302Z] [2026-01-10T19:01:44.302Z] TESTING: [2026-01-10T19:01:45.257Z] WARNING: A terminally deprecated method in sun.misc.Unsafe has been called [2026-01-10T19:01:45.257Z] WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/output_17680710175063/renaissance-gauss-mix_0/launcher-190143-6252053754711842941/renaissance-harness_3/lib/scala3-library_3-3.3.4.jar) [2026-01-10T19:01:45.257Z] WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ [2026-01-10T19:01:45.257Z] WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release [2026-01-10T19:01:52.002Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 4 (out of 4) threads. [2026-01-10T19:01:52.002Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2026-01-10T19:01:52.002Z] GC before operation: completed in 69.079 ms, heap usage 36.461 MB -> 29.387 MB. [2026-01-10T19:01:59.422Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:02:01.405Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:02:03.365Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:02:05.335Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:02:06.332Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:02:08.302Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:02:09.260Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:02:11.231Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:02:11.231Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (18982.748 ms) ====== [2026-01-10T19:02:11.231Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2026-01-10T19:02:11.231Z] GC before operation: completed in 77.428 ms, heap usage 94.900 MB -> 37.102 MB. [2026-01-10T19:02:12.189Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:02:14.155Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:02:15.113Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:02:17.089Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:02:18.043Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:02:20.002Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:02:20.958Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:02:21.920Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:02:21.920Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (11092.139 ms) ====== [2026-01-10T19:02:21.920Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2026-01-10T19:02:21.920Z] GC before operation: completed in 67.115 ms, heap usage 56.453 MB -> 38.817 MB. [2026-01-10T19:02:23.882Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:02:24.839Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:02:26.806Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:02:27.764Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:02:28.720Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:02:30.691Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:02:31.651Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:02:32.608Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:02:33.566Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (10920.650 ms) ====== [2026-01-10T19:02:33.566Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2026-01-10T19:02:33.566Z] GC before operation: completed in 62.614 ms, heap usage 79.345 MB -> 40.561 MB. [2026-01-10T19:02:34.528Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:02:36.500Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:02:37.456Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:02:39.464Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:02:40.426Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:02:41.394Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:02:43.356Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:02:44.309Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:02:44.309Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (11069.395 ms) ====== [2026-01-10T19:02:44.310Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2026-01-10T19:02:44.310Z] GC before operation: completed in 69.726 ms, heap usage 276.316 MB -> 41.680 MB. [2026-01-10T19:02:45.265Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:02:47.931Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:02:48.910Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:02:48.910Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:02:49.890Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:02:50.843Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:02:52.807Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:02:53.764Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:02:53.764Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (9550.533 ms) ====== [2026-01-10T19:02:53.764Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2026-01-10T19:02:53.764Z] GC before operation: completed in 72.140 ms, heap usage 652.431 MB -> 41.645 MB. [2026-01-10T19:02:55.730Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:02:56.689Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:02:57.646Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:02:58.603Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:03:00.716Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:03:01.678Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:03:02.635Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:03:03.593Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:03:03.593Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (9359.282 ms) ====== [2026-01-10T19:03:03.593Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2026-01-10T19:03:03.593Z] GC before operation: completed in 73.388 ms, heap usage 121.972 MB -> 41.828 MB. [2026-01-10T19:03:04.554Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:03:05.509Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:03:06.466Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:03:07.420Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:03:08.375Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:03:09.329Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:03:10.293Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:03:11.249Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:03:11.249Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (8151.784 ms) ====== [2026-01-10T19:03:11.249Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2026-01-10T19:03:11.249Z] GC before operation: completed in 71.617 ms, heap usage 333.140 MB -> 41.572 MB. [2026-01-10T19:03:13.255Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:03:13.255Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:03:15.217Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:03:16.176Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:03:17.131Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:03:18.085Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:03:19.045Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:03:20.001Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:03:20.002Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (8274.544 ms) ====== [2026-01-10T19:03:20.002Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2026-01-10T19:03:20.002Z] GC before operation: completed in 68.958 ms, heap usage 68.476 MB -> 41.853 MB. [2026-01-10T19:03:20.961Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:03:21.916Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:03:23.875Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:03:23.875Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:03:25.843Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:03:26.802Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:03:27.758Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:03:28.712Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:03:28.712Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (8610.272 ms) ====== [2026-01-10T19:03:28.712Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2026-01-10T19:03:28.712Z] GC before operation: completed in 75.592 ms, heap usage 290.115 MB -> 41.763 MB. [2026-01-10T19:03:29.673Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:03:30.635Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:03:31.591Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:03:32.553Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:03:33.512Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:03:35.164Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:03:36.118Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:03:36.118Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:03:36.118Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (7929.590 ms) ====== [2026-01-10T19:03:36.118Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2026-01-10T19:03:37.077Z] GC before operation: completed in 73.076 ms, heap usage 61.252 MB -> 41.422 MB. [2026-01-10T19:03:38.035Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:03:38.994Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:03:39.954Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:03:40.912Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:03:41.868Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:03:42.825Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:03:43.779Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:03:44.745Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:03:44.745Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (8258.754 ms) ====== [2026-01-10T19:03:44.745Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2026-01-10T19:03:44.745Z] GC before operation: completed in 80.915 ms, heap usage 147.088 MB -> 41.949 MB. [2026-01-10T19:03:45.703Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:03:46.664Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:03:47.621Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:03:48.578Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:03:49.538Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:03:50.493Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:03:51.451Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:03:52.409Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:03:52.409Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (7691.559 ms) ====== [2026-01-10T19:03:52.409Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2026-01-10T19:03:52.409Z] GC before operation: completed in 67.284 ms, heap usage 322.988 MB -> 41.708 MB. [2026-01-10T19:03:53.362Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:03:54.318Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:03:55.273Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:03:56.234Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:03:58.200Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:03:58.201Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:03:59.156Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:04:00.113Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:04:00.113Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (7781.703 ms) ====== [2026-01-10T19:04:00.114Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2026-01-10T19:04:01.101Z] GC before operation: completed in 71.798 ms, heap usage 104.285 MB -> 41.326 MB. [2026-01-10T19:04:02.058Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:04:03.018Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:04:03.977Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:04:04.933Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:04:05.890Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:04:06.852Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:04:07.811Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:04:08.767Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:04:08.767Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (7863.475 ms) ====== [2026-01-10T19:04:08.767Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2026-01-10T19:04:08.767Z] GC before operation: completed in 75.790 ms, heap usage 98.824 MB -> 41.744 MB. [2026-01-10T19:04:09.725Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:04:10.681Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:04:11.639Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:04:12.600Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:04:13.557Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:04:14.510Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:04:15.467Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:04:16.427Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:04:16.427Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (7587.725 ms) ====== [2026-01-10T19:04:16.427Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2026-01-10T19:04:16.428Z] GC before operation: completed in 80.675 ms, heap usage 66.315 MB -> 41.785 MB. [2026-01-10T19:04:17.387Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:04:18.342Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:04:19.296Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:04:20.256Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:04:21.920Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:04:22.878Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:04:22.878Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:04:23.841Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:04:23.842Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (7920.374 ms) ====== [2026-01-10T19:04:23.842Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2026-01-10T19:04:23.842Z] GC before operation: completed in 69.737 ms, heap usage 113.512 MB -> 41.932 MB. [2026-01-10T19:04:24.801Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:04:25.759Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:04:26.715Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:04:27.672Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:04:28.627Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:04:29.586Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:04:30.547Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:04:31.520Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:04:31.520Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (7613.906 ms) ====== [2026-01-10T19:04:31.520Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2026-01-10T19:04:31.520Z] GC before operation: completed in 71.741 ms, heap usage 309.876 MB -> 41.789 MB. [2026-01-10T19:04:32.477Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:04:33.434Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:04:34.388Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:04:35.346Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:04:36.302Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:04:37.255Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:04:38.213Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:04:39.168Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:04:39.168Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (7485.888 ms) ====== [2026-01-10T19:04:39.168Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2026-01-10T19:04:39.168Z] GC before operation: completed in 71.269 ms, heap usage 327.495 MB -> 41.558 MB. [2026-01-10T19:04:40.125Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:04:41.081Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:04:42.036Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:04:42.996Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:04:43.952Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:04:44.909Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:04:45.870Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:04:46.830Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:04:46.830Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (7532.037 ms) ====== [2026-01-10T19:04:46.830Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2026-01-10T19:04:46.830Z] GC before operation: completed in 67.851 ms, heap usage 70.817 MB -> 41.744 MB. [2026-01-10T19:04:47.787Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:04:48.747Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:04:49.703Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:04:50.663Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:04:51.619Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:04:52.578Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:04:53.534Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:04:54.489Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:04:54.489Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (7709.727 ms) ====== [2026-01-10T19:04:54.489Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2026-01-10T19:04:54.489Z] GC before operation: completed in 72.466 ms, heap usage 243.486 MB -> 41.697 MB. [2026-01-10T19:04:55.452Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:04:56.405Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:04:57.363Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:04:58.319Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:04:59.274Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:05:00.232Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:05:01.187Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:05:02.145Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:05:02.145Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (7622.081 ms) ====== [2026-01-10T19:05:02.145Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2026-01-10T19:05:02.145Z] GC before operation: completed in 70.570 ms, heap usage 61.015 MB -> 41.399 MB. [2026-01-10T19:05:03.099Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:05:04.061Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:05:05.018Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:05:05.978Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:05:06.936Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:05:08.352Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:05:09.310Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:05:10.273Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:05:10.273Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (7926.898 ms) ====== [2026-01-10T19:05:10.273Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2026-01-10T19:05:10.273Z] GC before operation: completed in 69.045 ms, heap usage 223.294 MB -> 41.832 MB. [2026-01-10T19:05:12.235Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:05:13.190Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:05:14.156Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:05:15.115Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:05:16.074Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:05:17.030Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:05:17.992Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:05:18.949Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:05:18.949Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (8168.128 ms) ====== [2026-01-10T19:05:18.949Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2026-01-10T19:05:18.949Z] GC before operation: completed in 73.814 ms, heap usage 429.991 MB -> 41.674 MB. [2026-01-10T19:05:20.083Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:05:21.043Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:05:22.000Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:05:22.962Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:05:23.918Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:05:24.875Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:05:25.836Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:05:26.793Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:05:26.794Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (7821.756 ms) ====== [2026-01-10T19:05:26.794Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2026-01-10T19:05:26.794Z] GC before operation: completed in 70.376 ms, heap usage 344.008 MB -> 41.987 MB. [2026-01-10T19:05:27.747Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:05:28.709Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:05:29.664Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:05:30.620Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:05:31.573Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:05:32.535Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:05:33.497Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:05:34.454Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:05:34.454Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (7795.093 ms) ====== [2026-01-10T19:05:34.454Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2026-01-10T19:05:34.454Z] GC before operation: completed in 70.598 ms, heap usage 147.116 MB -> 41.725 MB. [2026-01-10T19:05:35.448Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:05:36.405Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:05:37.360Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:05:39.328Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:05:40.282Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:05:41.239Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:05:41.239Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:05:42.196Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:05:42.196Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (8083.515 ms) ====== [2026-01-10T19:05:42.196Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2026-01-10T19:05:43.157Z] GC before operation: completed in 74.068 ms, heap usage 641.925 MB -> 41.764 MB. [2026-01-10T19:05:44.116Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:05:45.070Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:05:45.070Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:05:46.029Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:05:46.991Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:05:47.948Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:05:48.910Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:05:49.867Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:05:49.867Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (7294.954 ms) ====== [2026-01-10T19:05:49.867Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2026-01-10T19:05:49.867Z] GC before operation: completed in 73.110 ms, heap usage 174.487 MB -> 41.859 MB. [2026-01-10T19:05:50.826Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:05:51.787Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:05:52.741Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:05:53.699Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:05:54.657Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:05:55.614Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:05:56.570Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:05:57.525Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:05:57.525Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (7407.949 ms) ====== [2026-01-10T19:05:57.525Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2026-01-10T19:05:57.525Z] GC before operation: completed in 69.886 ms, heap usage 55.710 MB -> 41.692 MB. [2026-01-10T19:05:58.487Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:05:59.455Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:06:01.151Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:06:01.151Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:06:02.105Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:06:03.061Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:06:04.022Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:06:04.980Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:06:04.980Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (7402.043 ms) ====== [2026-01-10T19:06:04.980Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2026-01-10T19:06:04.980Z] GC before operation: completed in 72.798 ms, heap usage 66.183 MB -> 41.985 MB. [2026-01-10T19:06:05.940Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:06:06.894Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:06:07.849Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:06:08.810Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:06:09.765Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:06:10.722Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:06:11.680Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:06:12.635Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:06:12.635Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (7454.066 ms) ====== [2026-01-10T19:06:12.635Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2026-01-10T19:06:12.635Z] GC before operation: completed in 73.141 ms, heap usage 311.037 MB -> 41.885 MB. [2026-01-10T19:06:13.595Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:06:14.552Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:06:15.510Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:06:16.474Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:06:17.429Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:06:18.389Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:06:18.389Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:06:19.344Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:06:19.344Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (7198.742 ms) ====== [2026-01-10T19:06:19.344Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2026-01-10T19:06:19.344Z] GC before operation: completed in 77.621 ms, heap usage 71.228 MB -> 41.572 MB. [2026-01-10T19:06:21.308Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:06:22.261Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:06:22.261Z] 19:06:21.578 WARN [block-manager-storage-async-thread-pool-2] org.apache.spark.storage.BlockManager - Asked to remove block broadcast_15633, which does not exist [2026-01-10T19:06:22.261Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:06:23.219Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:06:25.185Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:06:26.140Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:06:27.098Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:06:28.054Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:06:28.054Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (8212.729 ms) ====== [2026-01-10T19:06:28.054Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2026-01-10T19:06:28.054Z] GC before operation: completed in 71.476 ms, heap usage 276.740 MB -> 41.996 MB. [2026-01-10T19:06:29.015Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:06:29.981Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:06:30.939Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:06:31.902Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:06:32.859Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:06:33.821Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:06:34.778Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:06:35.739Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:06:35.739Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (7298.972 ms) ====== [2026-01-10T19:06:35.739Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2026-01-10T19:06:35.739Z] GC before operation: completed in 68.441 ms, heap usage 99.604 MB -> 41.683 MB. [2026-01-10T19:06:36.695Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:06:37.653Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:06:38.612Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:06:39.569Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:06:40.526Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:06:41.481Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:06:42.437Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:06:42.437Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:06:43.395Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (7483.922 ms) ====== [2026-01-10T19:06:43.395Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2026-01-10T19:06:43.395Z] GC before operation: completed in 71.427 ms, heap usage 93.860 MB -> 41.415 MB. [2026-01-10T19:06:44.351Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:06:46.010Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:06:46.010Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:06:46.976Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:06:47.937Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:06:48.898Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:06:49.854Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:06:49.854Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:06:50.816Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (7323.102 ms) ====== [2026-01-10T19:06:50.816Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2026-01-10T19:06:50.816Z] GC before operation: completed in 69.800 ms, heap usage 313.431 MB -> 41.931 MB. [2026-01-10T19:06:51.773Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:06:52.730Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:06:52.730Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:06:53.690Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:06:54.642Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:06:55.607Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:06:56.563Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:06:57.521Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:06:57.521Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (7307.622 ms) ====== [2026-01-10T19:06:57.521Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2026-01-10T19:06:57.521Z] GC before operation: completed in 71.416 ms, heap usage 113.500 MB -> 41.523 MB. [2026-01-10T19:06:58.487Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:06:59.447Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:07:00.403Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:07:01.534Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:07:02.493Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:07:03.456Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:07:04.413Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:07:05.370Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:07:05.370Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (7242.417 ms) ====== [2026-01-10T19:07:05.370Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2026-01-10T19:07:05.370Z] GC before operation: completed in 68.623 ms, heap usage 82.000 MB -> 41.979 MB. [2026-01-10T19:07:06.328Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:07:07.287Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:07:08.244Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:07:09.199Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:07:09.199Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:07:10.158Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:07:11.118Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:07:12.072Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:07:12.072Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (7365.852 ms) ====== [2026-01-10T19:07:12.072Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2026-01-10T19:07:12.072Z] GC before operation: completed in 71.563 ms, heap usage 243.308 MB -> 41.868 MB. [2026-01-10T19:07:14.040Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:07:14.040Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:07:14.997Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:07:15.956Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:07:16.917Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:07:17.876Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:07:18.837Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:07:19.798Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:07:19.798Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (7385.211 ms) ====== [2026-01-10T19:07:19.798Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2026-01-10T19:07:19.798Z] GC before operation: completed in 70.824 ms, heap usage 98.849 MB -> 41.451 MB. [2026-01-10T19:07:20.758Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T19:07:21.718Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T19:07:22.678Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T19:07:23.639Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T19:07:24.596Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T19:07:25.555Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T19:07:26.513Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T19:07:27.526Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T19:07:27.526Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (7348.574 ms) ====== [2026-01-10T19:07:27.526Z] ----------------------------------- [2026-01-10T19:07:27.526Z] renaissance-gauss-mix_0_PASSED [2026-01-10T19:07:27.526Z] ----------------------------------- [2026-01-10T19:07:27.526Z] [2026-01-10T19:07:27.526Z] TEST TEARDOWN: [2026-01-10T19:07:27.526Z] Nothing to be done for teardown. [2026-01-10T19:07:27.526Z] renaissance-gauss-mix_0 Finish Time: Sat Jan 10 19:07:27 2026 Epoch Time (ms): 1768072047289