Test Results Summary Service

renaissance-gauss-mix_0

[2026-01-03T16:53:20.761Z] Running test renaissance-gauss-mix_0 ... [2026-01-03T16:53:20.761Z] =============================================== [2026-01-03T16:53:20.761Z] renaissance-gauss-mix_0 Start Time: Sat Jan 3 16:53:20 2026 Epoch Time (ms): 1767459200422 [2026-01-03T16:53:20.761Z] variation: NoOptions [2026-01-03T16:53:20.761Z] JVM_OPTIONS: [2026-01-03T16:53:20.761Z] { \ [2026-01-03T16:53:20.761Z] echo ""; echo "TEST SETUP:"; \ [2026-01-03T16:53:20.761Z] echo "Nothing to be done for setup."; \ [2026-01-03T16:53:20.761Z] mkdir -p "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/../TKG/output_1767458156731/renaissance-gauss-mix_0"; \ [2026-01-03T16:53:20.761Z] cd "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/../TKG/output_1767458156731/renaissance-gauss-mix_0"; \ [2026-01-03T16:53:20.761Z] echo ""; echo "TESTING:"; \ [2026-01-03T16:53:20.761Z] "/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_1767458156731/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2026-01-03T16:53:20.761Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk25_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/../TKG/output_1767458156731/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-01-03T16:53:20.761Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-01-03T16:53:20.761Z] echo "Nothing to be done for teardown."; \ [2026-01-03T16:53:20.761Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/../TKG/output_1767458156731/TestTargetResult"; [2026-01-03T16:53:20.761Z] [2026-01-03T16:53:20.761Z] TEST SETUP: [2026-01-03T16:53:20.761Z] Nothing to be done for setup. [2026-01-03T16:53:20.761Z] [2026-01-03T16:53:20.761Z] TESTING: [2026-01-03T16:53:21.721Z] WARNING: A terminally deprecated method in sun.misc.Unsafe has been called [2026-01-03T16:53:21.721Z] WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/output_1767458156731/renaissance-gauss-mix_0/launcher-165320-18400894315437704204/renaissance-harness_3/lib/scala3-library_3-3.3.4.jar) [2026-01-03T16:53:21.721Z] WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ [2026-01-03T16:53:21.721Z] WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release [2026-01-03T16:53:29.924Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 4 (out of 4) threads. [2026-01-03T16:53:29.924Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2026-01-03T16:53:29.924Z] GC before operation: completed in 48.308 ms, heap usage 46.892 MB -> 29.371 MB. [2026-01-03T16:53:38.121Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:53:39.087Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:53:41.065Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:53:43.038Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:53:45.008Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:53:45.971Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:53:47.997Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:53:48.953Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:53:48.954Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (19676.519 ms) ====== [2026-01-03T16:53:48.954Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2026-01-03T16:53:48.954Z] GC before operation: completed in 105.936 ms, heap usage 68.219 MB -> 37.038 MB. [2026-01-03T16:53:50.932Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:53:51.891Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:53:53.859Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:53:54.819Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:53:56.791Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:53:57.748Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:53:58.714Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:53:59.671Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:53:59.671Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (10562.776 ms) ====== [2026-01-03T16:53:59.671Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2026-01-03T16:53:59.671Z] GC before operation: completed in 89.088 ms, heap usage 268.395 MB -> 38.883 MB. [2026-01-03T16:54:01.645Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:54:02.605Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:54:03.567Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:54:04.529Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:54:06.503Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:54:08.353Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:54:09.315Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:54:10.283Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:54:10.283Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (9935.912 ms) ====== [2026-01-03T16:54:10.283Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2026-01-03T16:54:10.283Z] GC before operation: completed in 84.691 ms, heap usage 66.158 MB -> 40.440 MB. [2026-01-03T16:54:11.246Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:54:12.204Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:54:14.172Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:54:15.131Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:54:16.093Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:54:17.051Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:54:18.012Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:54:18.986Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:54:19.944Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (9412.946 ms) ====== [2026-01-03T16:54:19.944Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2026-01-03T16:54:19.944Z] GC before operation: completed in 83.151 ms, heap usage 93.734 MB -> 41.499 MB. [2026-01-03T16:54:20.908Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:54:21.874Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:54:22.838Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:54:23.798Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:54:25.771Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:54:26.732Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:54:27.691Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:54:28.655Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:54:28.655Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (9216.007 ms) ====== [2026-01-03T16:54:28.655Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2026-01-03T16:54:28.655Z] GC before operation: completed in 94.076 ms, heap usage 313.128 MB -> 41.499 MB. [2026-01-03T16:54:30.630Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:54:31.590Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:54:32.556Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:54:33.520Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:54:35.668Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:54:36.626Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:54:37.588Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:54:38.552Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:54:38.552Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (9731.826 ms) ====== [2026-01-03T16:54:38.552Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2026-01-03T16:54:38.552Z] GC before operation: completed in 90.290 ms, heap usage 152.210 MB -> 41.850 MB. [2026-01-03T16:54:39.509Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:54:40.467Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:54:42.443Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:54:43.402Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:54:44.365Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:54:45.327Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:54:46.290Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:54:47.248Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:54:47.248Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (8740.861 ms) ====== [2026-01-03T16:54:47.248Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2026-01-03T16:54:47.248Z] GC before operation: completed in 88.454 ms, heap usage 50.693 MB -> 41.570 MB. [2026-01-03T16:54:48.211Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:54:50.188Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:54:51.142Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:54:52.103Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:54:53.068Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:54:54.035Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:54:54.997Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:54:55.959Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:54:55.959Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (8764.527 ms) ====== [2026-01-03T16:54:55.959Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2026-01-03T16:54:55.959Z] GC before operation: completed in 89.979 ms, heap usage 331.863 MB -> 42.006 MB. [2026-01-03T16:54:57.376Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:54:58.339Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:54:59.303Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:55:00.261Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:55:02.231Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:55:03.201Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:55:04.158Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:55:05.117Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:55:05.117Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (9015.061 ms) ====== [2026-01-03T16:55:05.117Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2026-01-03T16:55:05.117Z] GC before operation: completed in 87.069 ms, heap usage 81.611 MB -> 41.631 MB. [2026-01-03T16:55:07.093Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:55:08.054Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:55:09.021Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:55:10.992Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:55:11.953Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:55:13.928Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:55:14.888Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:55:16.853Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:55:16.853Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (10926.887 ms) ====== [2026-01-03T16:55:16.853Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2026-01-03T16:55:16.853Z] GC before operation: completed in 88.439 ms, heap usage 161.705 MB -> 41.493 MB. [2026-01-03T16:55:17.817Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:55:18.776Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:55:20.749Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:55:21.711Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:55:22.670Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:55:23.629Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:55:24.587Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:55:26.556Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:55:26.556Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (9547.920 ms) ====== [2026-01-03T16:55:26.556Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2026-01-03T16:55:26.556Z] GC before operation: completed in 89.043 ms, heap usage 161.633 MB -> 41.956 MB. [2026-01-03T16:55:27.519Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:55:28.479Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:55:29.439Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:55:30.396Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:55:31.356Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:55:32.314Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:55:33.273Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:55:34.228Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:55:34.228Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (8176.544 ms) ====== [2026-01-03T16:55:34.228Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2026-01-03T16:55:34.228Z] GC before operation: completed in 87.782 ms, heap usage 74.457 MB -> 41.590 MB. [2026-01-03T16:55:35.192Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:55:36.153Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:55:37.113Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:55:38.078Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:55:39.035Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:55:39.994Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:55:40.955Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:55:41.910Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:55:42.868Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (7999.473 ms) ====== [2026-01-03T16:55:42.868Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2026-01-03T16:55:42.868Z] GC before operation: completed in 99.192 ms, heap usage 99.879 MB -> 41.330 MB. [2026-01-03T16:55:44.705Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:55:45.668Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:55:45.668Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:55:46.631Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:55:48.602Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:55:49.566Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:55:50.527Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:55:51.493Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:55:51.493Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (8743.888 ms) ====== [2026-01-03T16:55:51.493Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2026-01-03T16:55:51.493Z] GC before operation: completed in 91.585 ms, heap usage 48.298 MB -> 41.806 MB. [2026-01-03T16:55:52.455Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:55:53.417Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:55:54.378Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:55:55.338Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:55:56.297Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:55:57.254Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:55:58.211Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:55:59.172Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:55:59.172Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (8060.735 ms) ====== [2026-01-03T16:55:59.172Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2026-01-03T16:55:59.172Z] GC before operation: completed in 96.786 ms, heap usage 94.448 MB -> 41.472 MB. [2026-01-03T16:56:00.310Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:56:01.272Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:56:03.241Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:56:04.198Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:56:05.161Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:56:06.122Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:56:07.083Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:56:08.050Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:56:08.050Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (8575.402 ms) ====== [2026-01-03T16:56:08.050Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2026-01-03T16:56:08.050Z] GC before operation: completed in 93.527 ms, heap usage 305.404 MB -> 42.094 MB. [2026-01-03T16:56:09.011Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:56:09.967Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:56:10.928Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:56:11.884Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:56:12.842Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:56:13.804Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:56:14.768Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:56:15.732Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:56:16.689Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (8034.286 ms) ====== [2026-01-03T16:56:16.689Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2026-01-03T16:56:16.689Z] GC before operation: completed in 92.040 ms, heap usage 193.335 MB -> 41.727 MB. [2026-01-03T16:56:17.648Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:56:18.606Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:56:19.568Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:56:20.523Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:56:21.485Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:56:22.441Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:56:23.400Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:56:24.360Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:56:24.360Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (8232.595 ms) ====== [2026-01-03T16:56:24.360Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2026-01-03T16:56:24.360Z] GC before operation: completed in 96.762 ms, heap usage 101.501 MB -> 41.471 MB. [2026-01-03T16:56:26.332Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:56:27.288Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:56:28.251Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:56:29.208Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:56:30.164Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:56:31.129Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:56:32.084Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:56:33.047Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:56:33.047Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (8176.197 ms) ====== [2026-01-03T16:56:33.047Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2026-01-03T16:56:33.047Z] GC before operation: completed in 91.280 ms, heap usage 231.002 MB -> 41.932 MB. [2026-01-03T16:56:34.760Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:56:34.760Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:56:35.717Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:56:36.674Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:56:37.630Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:56:38.594Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:56:40.569Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:56:41.527Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:56:41.527Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (8389.234 ms) ====== [2026-01-03T16:56:41.527Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2026-01-03T16:56:41.527Z] GC before operation: completed in 87.765 ms, heap usage 53.821 MB -> 41.616 MB. [2026-01-03T16:56:42.488Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:56:43.451Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:56:44.409Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:56:45.371Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:56:46.330Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:56:47.291Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:56:48.247Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:56:49.211Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:56:49.211Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (8279.528 ms) ====== [2026-01-03T16:56:49.211Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2026-01-03T16:56:50.171Z] GC before operation: completed in 92.870 ms, heap usage 114.763 MB -> 41.363 MB. [2026-01-03T16:56:51.128Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:56:52.094Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:56:53.052Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:56:54.012Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:56:54.975Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:56:55.933Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:56:56.892Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:56:57.851Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:56:57.851Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (8404.660 ms) ====== [2026-01-03T16:56:57.851Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2026-01-03T16:56:57.851Z] GC before operation: completed in 90.721 ms, heap usage 52.691 MB -> 41.950 MB. [2026-01-03T16:56:59.832Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:56:59.832Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:57:00.793Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:57:01.757Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:57:02.716Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:57:03.678Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:57:04.637Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:57:05.600Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:57:05.600Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (7723.782 ms) ====== [2026-01-03T16:57:05.600Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2026-01-03T16:57:06.561Z] GC before operation: completed in 88.157 ms, heap usage 99.584 MB -> 41.554 MB. [2026-01-03T16:57:07.517Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:57:08.476Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:57:09.440Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:57:10.403Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:57:11.361Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:57:12.321Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:57:13.280Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:57:14.238Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:57:14.238Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (7873.330 ms) ====== [2026-01-03T16:57:14.238Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2026-01-03T16:57:14.238Z] GC before operation: completed in 90.475 ms, heap usage 203.554 MB -> 42.013 MB. [2026-01-03T16:57:15.198Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:57:16.160Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:57:17.124Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:57:18.088Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:57:19.046Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:57:20.010Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:57:20.974Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:57:21.934Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:57:21.934Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (8009.903 ms) ====== [2026-01-03T16:57:21.934Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2026-01-03T16:57:21.934Z] GC before operation: completed in 95.347 ms, heap usage 61.692 MB -> 41.760 MB. [2026-01-03T16:57:24.680Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:57:24.680Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:57:25.643Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:57:26.601Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:57:27.566Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:57:28.528Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:57:29.490Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:57:30.453Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:57:30.453Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (7945.738 ms) ====== [2026-01-03T16:57:30.453Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2026-01-03T16:57:30.453Z] GC before operation: completed in 92.525 ms, heap usage 310.678 MB -> 41.531 MB. [2026-01-03T16:57:31.413Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:57:32.375Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:57:33.338Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:57:34.301Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:57:35.263Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:57:36.239Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:57:37.197Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:57:38.154Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:57:38.154Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (7793.517 ms) ====== [2026-01-03T16:57:38.154Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2026-01-03T16:57:38.154Z] GC before operation: completed in 89.451 ms, heap usage 72.422 MB -> 41.830 MB. [2026-01-03T16:57:39.114Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:57:40.074Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:57:41.037Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:57:41.999Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:57:42.960Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:57:43.922Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:57:44.881Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:57:45.850Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:57:45.850Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (7787.870 ms) ====== [2026-01-03T16:57:45.850Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2026-01-03T16:57:45.850Z] GC before operation: completed in 92.527 ms, heap usage 309.842 MB -> 41.782 MB. [2026-01-03T16:57:46.811Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:57:47.776Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:57:48.735Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:57:49.695Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:57:50.662Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:57:51.618Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:57:52.574Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:57:53.539Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:57:53.539Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (8030.310 ms) ====== [2026-01-03T16:57:53.539Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2026-01-03T16:57:54.499Z] GC before operation: completed in 98.723 ms, heap usage 188.765 MB -> 42.072 MB. [2026-01-03T16:57:55.464Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:57:56.426Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:57:57.389Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:57:58.355Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:57:59.314Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:58:00.280Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:58:01.239Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:58:02.194Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:58:02.194Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (8150.182 ms) ====== [2026-01-03T16:58:02.194Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2026-01-03T16:58:02.194Z] GC before operation: completed in 92.291 ms, heap usage 311.141 MB -> 41.859 MB. [2026-01-03T16:58:03.259Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:58:04.220Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:58:05.181Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:58:06.142Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:58:07.099Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:58:08.065Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:58:09.028Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:58:09.991Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:58:09.991Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (7836.848 ms) ====== [2026-01-03T16:58:09.991Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2026-01-03T16:58:09.991Z] GC before operation: completed in 91.684 ms, heap usage 60.844 MB -> 41.374 MB. [2026-01-03T16:58:11.408Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:58:12.368Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:58:13.333Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:58:14.294Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:58:15.257Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:58:16.225Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:58:17.185Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:58:18.149Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:58:18.149Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (7764.395 ms) ====== [2026-01-03T16:58:18.149Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2026-01-03T16:58:18.149Z] GC before operation: completed in 95.993 ms, heap usage 536.254 MB -> 42.184 MB. [2026-01-03T16:58:19.114Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:58:20.074Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:58:21.040Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:58:21.995Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:58:22.957Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:58:23.915Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:58:24.876Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:58:25.831Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:58:25.831Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (7959.124 ms) ====== [2026-01-03T16:58:25.831Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2026-01-03T16:58:25.831Z] GC before operation: completed in 101.047 ms, heap usage 204.405 MB -> 41.692 MB. [2026-01-03T16:58:27.804Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:58:27.804Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:58:28.766Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:58:29.725Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:58:30.686Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:58:31.642Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:58:32.606Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:58:33.676Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:58:34.636Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (7874.134 ms) ====== [2026-01-03T16:58:34.636Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2026-01-03T16:58:34.636Z] GC before operation: completed in 95.940 ms, heap usage 311.372 MB -> 41.562 MB. [2026-01-03T16:58:35.599Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:58:36.559Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:58:37.519Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:58:38.479Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:58:39.440Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:58:40.397Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:58:41.359Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:58:42.320Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:58:42.320Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (7772.051 ms) ====== [2026-01-03T16:58:42.320Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2026-01-03T16:58:42.320Z] GC before operation: completed in 94.956 ms, heap usage 309.972 MB -> 41.965 MB. [2026-01-03T16:58:43.281Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:58:44.244Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:58:45.213Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:58:46.172Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:58:47.132Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:58:48.093Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:58:49.050Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:58:50.012Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:58:50.012Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (7884.915 ms) ====== [2026-01-03T16:58:50.012Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2026-01-03T16:58:50.012Z] GC before operation: completed in 90.453 ms, heap usage 66.634 MB -> 41.485 MB. [2026-01-03T16:58:50.967Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:58:51.922Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:58:52.882Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:58:53.843Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:58:54.804Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:58:55.758Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:58:56.716Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:58:57.677Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:58:57.677Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (7769.526 ms) ====== [2026-01-03T16:58:57.677Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2026-01-03T16:58:57.677Z] GC before operation: completed in 102.754 ms, heap usage 49.492 MB -> 42.086 MB. [2026-01-03T16:58:58.643Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:59:00.302Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:59:01.267Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:59:02.230Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:59:03.188Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:59:04.143Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:59:05.097Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:59:06.054Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:59:06.054Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (8073.622 ms) ====== [2026-01-03T16:59:06.054Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2026-01-03T16:59:06.054Z] GC before operation: completed in 98.289 ms, heap usage 325.638 MB -> 41.885 MB. [2026-01-03T16:59:07.010Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:59:07.973Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:59:08.932Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:59:09.890Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:59:10.956Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:59:11.914Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:59:12.869Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:59:13.833Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:59:13.833Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (8260.817 ms) ====== [2026-01-03T16:59:13.833Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2026-01-03T16:59:14.789Z] GC before operation: completed in 95.592 ms, heap usage 130.016 MB -> 41.502 MB. [2026-01-03T16:59:15.746Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-03T16:59:16.702Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-03T16:59:17.658Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-03T16:59:18.615Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-03T16:59:19.574Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-03T16:59:20.619Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-03T16:59:21.573Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-03T16:59:22.547Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-03T16:59:22.547Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (7994.847 ms) ====== [2026-01-03T16:59:23.503Z] ----------------------------------- [2026-01-03T16:59:23.503Z] renaissance-gauss-mix_0_PASSED [2026-01-03T16:59:23.503Z] ----------------------------------- [2026-01-03T16:59:23.503Z] [2026-01-03T16:59:23.503Z] TEST TEARDOWN: [2026-01-03T16:59:23.503Z] Nothing to be done for teardown. [2026-01-03T16:59:23.503Z] renaissance-gauss-mix_0 Finish Time: Sat Jan 3 16:59:22 2026 Epoch Time (ms): 1767459562802