Test Results Summary Service

renaissance-gauss-mix_0

[2026-01-10T20:46:16.654Z] Running test renaissance-gauss-mix_0 ... [2026-01-10T20:46:16.654Z] =============================================== [2026-01-10T20:46:16.654Z] renaissance-gauss-mix_0 Start Time: Sat Jan 10 20:46:16 2026 Epoch Time (ms): 1768077976204 [2026-01-10T20:46:16.654Z] variation: NoOptions [2026-01-10T20:46:16.654Z] JVM_OPTIONS: [2026-01-10T20:46:16.654Z] { \ [2026-01-10T20:46:16.654Z] echo ""; echo "TEST SETUP:"; \ [2026-01-10T20:46:16.654Z] echo "Nothing to be done for setup."; \ [2026-01-10T20:46:16.654Z] mkdir -p "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/../TKG/output_17680772712151/renaissance-gauss-mix_0"; \ [2026-01-10T20:46:16.654Z] cd "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/../TKG/output_17680772712151/renaissance-gauss-mix_0"; \ [2026-01-10T20:46:16.654Z] echo ""; echo "TESTING:"; \ [2026-01-10T20:46:16.654Z] "/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_17680772712151/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2026-01-10T20:46:16.654Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk25_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/../TKG/output_17680772712151/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-01-10T20:46:16.654Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-01-10T20:46:16.654Z] echo "Nothing to be done for teardown."; \ [2026-01-10T20:46:16.654Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/../TKG/output_17680772712151/TestTargetResult"; [2026-01-10T20:46:16.654Z] [2026-01-10T20:46:16.654Z] TEST SETUP: [2026-01-10T20:46:16.654Z] Nothing to be done for setup. [2026-01-10T20:46:16.654Z] [2026-01-10T20:46:16.654Z] TESTING: [2026-01-10T20:46:17.609Z] WARNING: A terminally deprecated method in sun.misc.Unsafe has been called [2026-01-10T20:46:17.609Z] WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/output_17680772712151/renaissance-gauss-mix_0/launcher-204616-11375784410516132216/renaissance-harness_3/lib/scala3-library_3-3.3.4.jar) [2026-01-10T20:46:17.609Z] WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ [2026-01-10T20:46:17.609Z] WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release [2026-01-10T20:46:23.723Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 4 (out of 4) threads. [2026-01-10T20:46:23.723Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2026-01-10T20:46:23.723Z] GC before operation: completed in 42.948 ms, heap usage 39.313 MB -> 29.322 MB. [2026-01-10T20:46:30.461Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:46:32.433Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:46:34.397Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:46:35.354Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:46:37.323Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:46:39.287Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:46:40.241Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:46:41.200Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:46:42.160Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (18148.512 ms) ====== [2026-01-10T20:46:42.160Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2026-01-10T20:46:42.160Z] GC before operation: completed in 96.172 ms, heap usage 124.586 MB -> 37.054 MB. [2026-01-10T20:46:43.121Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:46:44.075Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:46:46.050Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:46:47.009Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:46:47.963Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:46:49.925Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:46:50.883Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:46:52.854Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:46:52.854Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (10897.477 ms) ====== [2026-01-10T20:46:52.854Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2026-01-10T20:46:52.854Z] GC before operation: completed in 62.324 ms, heap usage 123.355 MB -> 38.768 MB. [2026-01-10T20:46:54.822Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:46:55.777Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:46:56.735Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:46:57.697Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:46:58.657Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:47:00.763Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:47:01.729Z] 20:47:00.571 WARN [block-manager-storage-async-thread-pool-56] org.apache.spark.storage.BlockManager - Asked to remove block broadcast_1411, which does not exist [2026-01-10T20:47:01.729Z] 20:47:00.576 WARN [block-manager-storage-async-thread-pool-56] org.apache.spark.storage.BlockManager - Asked to remove block broadcast_1411_piece0, which does not exist [2026-01-10T20:47:01.729Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:47:02.689Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:47:02.689Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (9700.691 ms) ====== [2026-01-10T20:47:02.689Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2026-01-10T20:47:02.689Z] GC before operation: completed in 73.618 ms, heap usage 300.357 MB -> 40.559 MB. [2026-01-10T20:47:03.648Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:47:04.610Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:47:05.573Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:47:06.531Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:47:07.492Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:47:09.462Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:47:10.422Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:47:12.072Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:47:12.072Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (8661.209 ms) ====== [2026-01-10T20:47:12.072Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2026-01-10T20:47:12.072Z] GC before operation: completed in 75.879 ms, heap usage 67.788 MB -> 41.471 MB. [2026-01-10T20:47:13.029Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:47:13.029Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:47:14.993Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:47:15.953Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:47:16.911Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:47:17.870Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:47:18.834Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:47:19.792Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:47:19.792Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (8268.577 ms) ====== [2026-01-10T20:47:19.792Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2026-01-10T20:47:19.792Z] GC before operation: completed in 68.972 ms, heap usage 311.699 MB -> 41.381 MB. [2026-01-10T20:47:20.752Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:47:21.711Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:47:22.669Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:47:23.626Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:47:25.594Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:47:26.550Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:47:27.508Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:47:28.472Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:47:28.472Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (8552.844 ms) ====== [2026-01-10T20:47:28.472Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2026-01-10T20:47:28.472Z] GC before operation: completed in 71.114 ms, heap usage 107.532 MB -> 41.761 MB. [2026-01-10T20:47:29.433Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:47:30.390Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:47:31.352Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:47:32.308Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:47:33.265Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:47:34.225Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:47:35.188Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:47:36.151Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:47:36.151Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (8053.680 ms) ====== [2026-01-10T20:47:36.151Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2026-01-10T20:47:36.152Z] GC before operation: completed in 69.386 ms, heap usage 61.070 MB -> 41.597 MB. [2026-01-10T20:47:37.109Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:47:38.068Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:47:39.025Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:47:39.982Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:47:41.955Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:47:42.914Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:47:43.873Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:47:43.873Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:47:44.830Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (8020.759 ms) ====== [2026-01-10T20:47:44.830Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2026-01-10T20:47:44.830Z] GC before operation: completed in 71.000 ms, heap usage 94.637 MB -> 41.806 MB. [2026-01-10T20:47:45.793Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:47:46.755Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:47:47.709Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:47:48.665Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:47:49.620Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:47:50.579Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:47:51.535Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:47:52.497Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:47:52.497Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (7679.854 ms) ====== [2026-01-10T20:47:52.497Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2026-01-10T20:47:52.497Z] GC before operation: completed in 81.278 ms, heap usage 310.623 MB -> 41.718 MB. [2026-01-10T20:47:53.456Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:47:54.420Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:47:55.378Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:47:56.333Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:47:57.295Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:47:58.255Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:47:59.213Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:48:00.168Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:48:00.168Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (7603.818 ms) ====== [2026-01-10T20:48:00.168Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2026-01-10T20:48:00.168Z] GC before operation: completed in 73.222 ms, heap usage 167.263 MB -> 41.393 MB. [2026-01-10T20:48:01.127Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:48:02.141Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:48:03.811Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:48:03.811Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:48:04.770Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:48:05.725Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:48:06.686Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:48:07.641Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:48:07.641Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (8066.256 ms) ====== [2026-01-10T20:48:07.641Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2026-01-10T20:48:07.641Z] GC before operation: completed in 79.946 ms, heap usage 421.279 MB -> 41.976 MB. [2026-01-10T20:48:09.606Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:48:09.606Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:48:10.565Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:48:11.525Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:48:12.483Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:48:13.449Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:48:14.408Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:48:15.367Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:48:15.367Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (7534.459 ms) ====== [2026-01-10T20:48:15.367Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2026-01-10T20:48:15.367Z] GC before operation: completed in 70.392 ms, heap usage 234.986 MB -> 41.640 MB. [2026-01-10T20:48:16.323Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:48:17.283Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:48:18.245Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:48:19.205Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:48:20.169Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:48:21.126Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:48:22.084Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:48:23.042Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:48:23.043Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (7361.406 ms) ====== [2026-01-10T20:48:23.043Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2026-01-10T20:48:23.043Z] GC before operation: completed in 68.013 ms, heap usage 68.926 MB -> 41.301 MB. [2026-01-10T20:48:24.004Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:48:24.967Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:48:25.930Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:48:26.888Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:48:27.849Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:48:28.808Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:48:29.772Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:48:30.737Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:48:30.737Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (7347.246 ms) ====== [2026-01-10T20:48:30.737Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2026-01-10T20:48:30.737Z] GC before operation: completed in 71.814 ms, heap usage 310.377 MB -> 41.854 MB. [2026-01-10T20:48:31.698Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:48:32.658Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:48:33.621Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:48:34.577Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:48:34.577Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:48:35.532Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:48:36.491Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:48:37.447Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:48:37.447Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (7283.522 ms) ====== [2026-01-10T20:48:37.447Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2026-01-10T20:48:37.447Z] GC before operation: completed in 82.970 ms, heap usage 243.744 MB -> 41.639 MB. [2026-01-10T20:48:39.414Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:48:40.375Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:48:40.375Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:48:41.332Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:48:42.291Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:48:43.254Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:48:44.211Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:48:45.171Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:48:45.171Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (7643.867 ms) ====== [2026-01-10T20:48:45.171Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2026-01-10T20:48:45.171Z] GC before operation: completed in 71.080 ms, heap usage 65.964 MB -> 41.885 MB. [2026-01-10T20:48:46.137Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:48:47.100Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:48:48.059Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:48:49.027Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:48:49.986Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:48:50.948Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:48:51.908Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:48:52.866Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:48:52.866Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (7273.086 ms) ====== [2026-01-10T20:48:52.866Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2026-01-10T20:48:52.866Z] GC before operation: completed in 69.647 ms, heap usage 244.468 MB -> 41.700 MB. [2026-01-10T20:48:53.823Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:48:54.786Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:48:55.745Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:48:56.706Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:48:57.666Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:48:59.415Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:49:00.378Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:49:00.378Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:49:00.378Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (7243.896 ms) ====== [2026-01-10T20:49:00.378Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2026-01-10T20:49:00.378Z] GC before operation: completed in 73.194 ms, heap usage 333.463 MB -> 41.476 MB. [2026-01-10T20:49:01.345Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:49:02.302Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:49:03.263Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:49:04.218Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:49:05.195Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:49:05.195Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:49:06.154Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:49:07.229Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:49:07.229Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (7245.780 ms) ====== [2026-01-10T20:49:07.229Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2026-01-10T20:49:07.229Z] GC before operation: completed in 72.519 ms, heap usage 290.365 MB -> 41.962 MB. [2026-01-10T20:49:08.186Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:49:09.146Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:49:10.175Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:49:11.130Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:49:12.164Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:49:13.122Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:49:14.087Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:49:15.045Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:49:15.045Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (7469.263 ms) ====== [2026-01-10T20:49:15.045Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2026-01-10T20:49:15.045Z] GC before operation: completed in 70.685 ms, heap usage 244.416 MB -> 41.645 MB. [2026-01-10T20:49:16.033Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:49:16.990Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:49:18.434Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:49:19.392Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:49:20.352Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:49:21.310Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:49:21.310Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:49:22.272Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:49:22.272Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (7604.141 ms) ====== [2026-01-10T20:49:22.272Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2026-01-10T20:49:23.229Z] GC before operation: completed in 72.789 ms, heap usage 234.627 MB -> 41.413 MB. [2026-01-10T20:49:24.193Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:49:25.153Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:49:26.114Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:49:27.074Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:49:28.030Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:49:28.991Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:49:29.950Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:49:30.904Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:49:30.904Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (7828.150 ms) ====== [2026-01-10T20:49:30.904Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2026-01-10T20:49:30.904Z] GC before operation: completed in 70.700 ms, heap usage 70.044 MB -> 41.667 MB. [2026-01-10T20:49:31.864Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:49:32.821Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:49:33.779Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:49:33.779Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:49:34.920Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:49:35.884Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:49:36.841Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:49:37.799Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:49:37.799Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (7140.276 ms) ====== [2026-01-10T20:49:37.799Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2026-01-10T20:49:37.799Z] GC before operation: completed in 72.594 ms, heap usage 331.887 MB -> 41.618 MB. [2026-01-10T20:49:38.757Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:49:39.716Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:49:40.675Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:49:41.638Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:49:42.602Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:49:43.561Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:49:44.525Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:49:45.482Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:49:45.482Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (7253.711 ms) ====== [2026-01-10T20:49:45.482Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2026-01-10T20:49:45.482Z] GC before operation: completed in 69.321 ms, heap usage 94.385 MB -> 41.811 MB. [2026-01-10T20:49:46.439Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:49:47.394Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:49:48.350Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:49:49.310Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:49:50.268Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:49:50.268Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:49:51.229Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:49:52.189Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:49:52.189Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (7327.359 ms) ====== [2026-01-10T20:49:52.189Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2026-01-10T20:49:52.189Z] GC before operation: completed in 70.103 ms, heap usage 70.972 MB -> 41.580 MB. [2026-01-10T20:49:53.148Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:49:54.108Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:49:55.072Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:49:56.033Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:49:56.989Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:49:57.948Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:49:58.906Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:49:59.866Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:49:59.866Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (7247.106 ms) ====== [2026-01-10T20:49:59.866Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2026-01-10T20:49:59.866Z] GC before operation: completed in 70.630 ms, heap usage 310.657 MB -> 41.507 MB. [2026-01-10T20:50:00.935Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:50:01.896Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:50:02.856Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:50:03.813Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:50:04.777Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:50:05.733Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:50:05.733Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:50:06.690Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:50:06.690Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (7168.156 ms) ====== [2026-01-10T20:50:06.690Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2026-01-10T20:50:07.648Z] GC before operation: completed in 72.259 ms, heap usage 225.510 MB -> 41.850 MB. [2026-01-10T20:50:08.602Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:50:08.602Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:50:09.559Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:50:11.219Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:50:12.190Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:50:12.190Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:50:13.149Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:50:14.106Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:50:14.106Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (7243.098 ms) ====== [2026-01-10T20:50:14.106Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2026-01-10T20:50:14.106Z] GC before operation: completed in 78.127 ms, heap usage 147.442 MB -> 41.539 MB. [2026-01-10T20:50:15.072Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:50:16.030Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:50:16.988Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:50:17.951Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:50:18.911Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:50:19.870Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:50:20.838Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:50:21.799Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:50:21.799Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (7279.728 ms) ====== [2026-01-10T20:50:21.799Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2026-01-10T20:50:21.799Z] GC before operation: completed in 74.592 ms, heap usage 312.864 MB -> 42.013 MB. [2026-01-10T20:50:22.757Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:50:23.712Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:50:24.672Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:50:25.632Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:50:26.592Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:50:27.550Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:50:28.510Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:50:29.467Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:50:29.467Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (7400.858 ms) ====== [2026-01-10T20:50:29.467Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2026-01-10T20:50:29.467Z] GC before operation: completed in 72.160 ms, heap usage 332.818 MB -> 41.725 MB. [2026-01-10T20:50:30.430Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:50:31.389Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:50:32.346Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:50:33.309Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:50:34.266Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:50:34.266Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:50:35.222Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:50:36.181Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:50:36.181Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (7179.939 ms) ====== [2026-01-10T20:50:36.181Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2026-01-10T20:50:36.181Z] GC before operation: completed in 70.958 ms, heap usage 376.756 MB -> 41.609 MB. [2026-01-10T20:50:37.138Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:50:38.097Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:50:39.056Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:50:40.016Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:50:40.977Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:50:41.933Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:50:42.890Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:50:43.849Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:50:43.849Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (7180.670 ms) ====== [2026-01-10T20:50:43.849Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2026-01-10T20:50:43.849Z] GC before operation: completed in 72.317 ms, heap usage 388.076 MB -> 42.017 MB. [2026-01-10T20:50:44.815Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:50:45.771Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:50:46.730Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:50:47.688Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:50:48.650Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:50:49.609Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:50:50.567Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:50:51.524Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:50:51.524Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (7299.803 ms) ====== [2026-01-10T20:50:51.524Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2026-01-10T20:50:51.525Z] GC before operation: completed in 73.056 ms, heap usage 100.047 MB -> 41.522 MB. [2026-01-10T20:50:52.487Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:50:53.446Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:50:54.406Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:50:54.406Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:50:55.366Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:50:56.327Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:50:57.282Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:50:58.241Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:50:58.241Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (7309.753 ms) ====== [2026-01-10T20:50:58.241Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2026-01-10T20:50:58.241Z] GC before operation: completed in 73.569 ms, heap usage 203.541 MB -> 41.441 MB. [2026-01-10T20:50:59.199Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:51:00.157Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:51:01.654Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:51:02.617Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:51:03.576Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:51:04.538Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:51:05.503Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:51:06.460Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:51:06.460Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (7511.446 ms) ====== [2026-01-10T20:51:06.460Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2026-01-10T20:51:06.460Z] GC before operation: completed in 71.043 ms, heap usage 100.093 MB -> 41.734 MB. [2026-01-10T20:51:07.423Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:51:08.384Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:51:09.341Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:51:10.299Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:51:11.254Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:51:11.254Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:51:12.214Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:51:13.170Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:51:13.170Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (7371.386 ms) ====== [2026-01-10T20:51:13.170Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2026-01-10T20:51:13.170Z] GC before operation: completed in 69.150 ms, heap usage 119.457 MB -> 41.514 MB. [2026-01-10T20:51:15.134Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:51:15.134Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:51:16.096Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:51:17.055Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:51:18.014Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:51:18.969Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:51:19.926Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:51:20.887Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:51:20.887Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (7245.753 ms) ====== [2026-01-10T20:51:20.887Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2026-01-10T20:51:20.887Z] GC before operation: completed in 72.960 ms, heap usage 333.238 MB -> 41.996 MB. [2026-01-10T20:51:21.849Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:51:22.804Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:51:23.765Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:51:24.721Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:51:25.681Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:51:26.641Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:51:27.599Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:51:28.561Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:51:28.561Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (7357.697 ms) ====== [2026-01-10T20:51:28.561Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2026-01-10T20:51:28.561Z] GC before operation: completed in 73.597 ms, heap usage 252.852 MB -> 41.797 MB. [2026-01-10T20:51:29.518Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:51:30.473Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:51:31.435Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:51:32.397Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:51:33.355Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:51:33.355Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:51:34.317Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:51:35.279Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:51:35.279Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (7267.015 ms) ====== [2026-01-10T20:51:35.279Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2026-01-10T20:51:35.279Z] GC before operation: completed in 72.122 ms, heap usage 105.658 MB -> 41.467 MB. [2026-01-10T20:51:36.236Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T20:51:37.197Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T20:51:38.161Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T20:51:39.123Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T20:51:40.086Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T20:51:41.042Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T20:51:42.006Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T20:51:42.962Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T20:51:42.962Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (7152.960 ms) ====== [2026-01-10T20:51:42.962Z] ----------------------------------- [2026-01-10T20:51:42.962Z] renaissance-gauss-mix_0_PASSED [2026-01-10T20:51:42.962Z] ----------------------------------- [2026-01-10T20:51:42.962Z] [2026-01-10T20:51:42.962Z] TEST TEARDOWN: [2026-01-10T20:51:42.962Z] Nothing to be done for teardown. [2026-01-10T20:51:42.962Z] renaissance-gauss-mix_0 Finish Time: Sat Jan 10 20:51:42 2026 Epoch Time (ms): 1768078302752