[2026-01-15T23:25:53.321Z] Running test renaissance-gauss-mix_0 ... [2026-01-15T23:25:53.321Z] =============================================== [2026-01-15T23:25:53.321Z] renaissance-gauss-mix_0 Start Time: Thu Jan 15 23:25:51 2026 Epoch Time (ms): 1768519551101 [2026-01-15T23:25:53.321Z] variation: NoOptions [2026-01-15T23:25:53.321Z] JVM_OPTIONS: [2026-01-15T23:25:53.321Z] { \ [2026-01-15T23:25:53.321Z] echo ""; echo "TEST SETUP:"; \ [2026-01-15T23:25:53.321Z] echo "Nothing to be done for setup."; \ [2026-01-15T23:25:53.321Z] mkdir -p "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_riscv64_linux_testList_1_rerun/aqa-tests/TKG/../TKG/output_17685188835921/renaissance-gauss-mix_0"; \ [2026-01-15T23:25:53.321Z] cd "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_riscv64_linux_testList_1_rerun/aqa-tests/TKG/../TKG/output_17685188835921/renaissance-gauss-mix_0"; \ [2026-01-15T23:25:53.321Z] echo ""; echo "TESTING:"; \ [2026-01-15T23:25:53.321Z] "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_riscv64_linux_testList_1_rerun/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_riscv64_linux_testList_1_rerun/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_riscv64_linux_testList_1_rerun/aqa-tests/TKG/../TKG/output_17685188835921/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2026-01-15T23:25:53.322Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk25_hs_extended.perf_riscv64_linux_testList_1_rerun/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_riscv64_linux_testList_1_rerun/aqa-tests/TKG/../TKG/output_17685188835921/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-01-15T23:25:53.322Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-01-15T23:25:53.322Z] echo "Nothing to be done for teardown."; \ [2026-01-15T23:25:53.322Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_riscv64_linux_testList_1_rerun/aqa-tests/TKG/../TKG/output_17685188835921/TestTargetResult"; [2026-01-15T23:25:53.322Z] [2026-01-15T23:25:53.322Z] TEST SETUP: [2026-01-15T23:25:53.322Z] Nothing to be done for setup. [2026-01-15T23:25:53.322Z] [2026-01-15T23:25:53.322Z] TESTING: [2026-01-15T23:25:53.650Z] WARNING: A terminally deprecated method in sun.misc.Unsafe has been called [2026-01-15T23:25:53.650Z] WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_riscv64_linux_testList_1_rerun/aqa-tests/TKG/output_17685188835921/renaissance-gauss-mix_0/launcher-232551-12376092613719598792/renaissance-harness_3/lib/scala3-library_3-3.3.4.jar) [2026-01-15T23:25:53.650Z] WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ [2026-01-15T23:25:53.650Z] WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release [2026-01-15T23:26:16.652Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 4 (out of 4) threads. [2026-01-15T23:26:16.652Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2026-01-15T23:26:16.652Z] GC before operation: completed in 220.542 ms, heap usage 70.156 MB -> 29.686 MB. [2026-01-15T23:26:49.947Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:26:53.707Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:27:00.972Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:27:06.851Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:27:14.118Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:27:20.020Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:27:25.887Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:27:31.783Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:27:31.783Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (75315.123 ms) ====== [2026-01-15T23:27:31.783Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2026-01-15T23:27:32.165Z] GC before operation: completed in 569.667 ms, heap usage 568.776 MB -> 37.729 MB. [2026-01-15T23:27:38.060Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:27:43.938Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:27:49.818Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:27:54.544Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:27:59.281Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:28:05.159Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:28:09.908Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:28:15.798Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:28:15.798Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (43133.127 ms) ====== [2026-01-15T23:28:15.798Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2026-01-15T23:28:15.798Z] GC before operation: completed in 484.831 ms, heap usage 495.282 MB -> 39.332 MB. [2026-01-15T23:28:21.689Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:28:26.447Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:28:32.322Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:28:37.060Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:28:41.799Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:28:47.683Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:28:53.568Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:28:58.302Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:28:58.302Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (42104.194 ms) ====== [2026-01-15T23:28:58.302Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2026-01-15T23:28:58.302Z] GC before operation: completed in 508.132 ms, heap usage 464.703 MB -> 41.082 MB. [2026-01-15T23:29:04.179Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:29:08.904Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:29:13.638Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:29:18.378Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:29:23.308Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:29:29.428Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:29:34.155Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:29:38.887Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:29:38.887Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (40031.158 ms) ====== [2026-01-15T23:29:38.887Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2026-01-15T23:29:38.887Z] GC before operation: completed in 528.941 ms, heap usage 476.823 MB -> 42.021 MB. [2026-01-15T23:29:44.794Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:29:49.517Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:29:54.246Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:29:58.990Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:30:04.878Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:30:08.630Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:30:13.353Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:30:18.082Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:30:18.082Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (39172.865 ms) ====== [2026-01-15T23:30:18.082Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2026-01-15T23:30:18.409Z] GC before operation: completed in 522.895 ms, heap usage 385.325 MB -> 41.763 MB. [2026-01-15T23:30:24.285Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:30:29.028Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:30:33.753Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:30:39.618Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:30:44.329Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:30:49.040Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:30:53.748Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:30:58.458Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:30:58.458Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (39214.992 ms) ====== [2026-01-15T23:30:58.458Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2026-01-15T23:30:58.458Z] GC before operation: completed in 511.918 ms, heap usage 542.601 MB -> 42.302 MB. [2026-01-15T23:31:03.168Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:31:07.892Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:31:13.750Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:31:18.458Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:31:23.173Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:31:27.099Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:31:31.807Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:31:36.513Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:31:36.513Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (37971.481 ms) ====== [2026-01-15T23:31:36.513Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2026-01-15T23:31:36.843Z] GC before operation: completed in 529.691 ms, heap usage 461.943 MB -> 41.962 MB. [2026-01-15T23:31:41.578Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:31:47.461Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:31:51.205Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:31:55.923Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:32:00.893Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:32:05.850Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:32:10.564Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:32:14.308Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:32:14.308Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (37590.427 ms) ====== [2026-01-15T23:32:14.308Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2026-01-15T23:32:15.021Z] GC before operation: completed in 520.748 ms, heap usage 349.316 MB -> 42.267 MB. [2026-01-15T23:32:19.731Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:32:24.462Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:32:29.187Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:32:33.362Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:32:38.095Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:32:42.842Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:32:47.591Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:32:51.348Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:32:51.348Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (36511.792 ms) ====== [2026-01-15T23:32:51.348Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2026-01-15T23:32:52.069Z] GC before operation: completed in 495.923 ms, heap usage 317.925 MB -> 42.112 MB. [2026-01-15T23:32:56.806Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:33:01.526Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:33:06.252Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:33:10.001Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:33:14.755Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:33:19.628Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:33:24.345Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:33:29.074Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:33:29.074Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (36588.214 ms) ====== [2026-01-15T23:33:29.074Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2026-01-15T23:33:29.074Z] GC before operation: completed in 494.861 ms, heap usage 393.078 MB -> 41.864 MB. [2026-01-15T23:33:33.793Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:33:38.509Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:33:43.235Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:33:47.946Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:33:52.660Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:33:56.557Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:34:01.278Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:34:05.997Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:34:05.997Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (36686.382 ms) ====== [2026-01-15T23:34:05.997Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2026-01-15T23:34:06.329Z] GC before operation: completed in 508.635 ms, heap usage 477.113 MB -> 42.276 MB. [2026-01-15T23:34:11.059Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:34:15.774Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:34:20.497Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:34:25.211Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:34:28.951Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:34:33.780Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:34:38.503Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:34:42.257Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:34:42.257Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (36166.163 ms) ====== [2026-01-15T23:34:42.257Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2026-01-15T23:34:42.975Z] GC before operation: completed in 445.491 ms, heap usage 278.653 MB -> 41.931 MB. [2026-01-15T23:34:47.706Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:34:52.410Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:34:57.117Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:35:00.860Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:35:05.581Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:35:10.330Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:35:14.080Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:35:18.820Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:35:18.820Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (35835.755 ms) ====== [2026-01-15T23:35:18.820Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2026-01-15T23:35:19.164Z] GC before operation: completed in 405.215 ms, heap usage 459.163 MB -> 41.824 MB. [2026-01-15T23:35:23.893Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:35:28.620Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:35:33.355Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:35:38.087Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:35:41.849Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:35:46.594Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:35:51.357Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:35:56.095Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:35:56.095Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (36388.447 ms) ====== [2026-01-15T23:35:56.095Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2026-01-15T23:35:56.095Z] GC before operation: completed in 403.060 ms, heap usage 90.940 MB -> 42.046 MB. [2026-01-15T23:36:00.827Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:36:05.565Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:36:09.332Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:36:14.059Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:36:18.787Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:36:22.535Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:36:27.379Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:36:32.096Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:36:32.096Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (35532.569 ms) ====== [2026-01-15T23:36:32.096Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2026-01-15T23:36:32.096Z] GC before operation: completed in 394.905 ms, heap usage 341.412 MB -> 41.882 MB. [2026-01-15T23:36:36.820Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:36:41.541Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:36:46.264Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:36:50.973Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:36:54.715Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:36:59.430Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:37:03.177Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:37:07.963Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:37:07.963Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (36001.782 ms) ====== [2026-01-15T23:37:07.963Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2026-01-15T23:37:08.290Z] GC before operation: completed in 409.969 ms, heap usage 524.068 MB -> 42.415 MB. [2026-01-15T23:37:13.016Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:37:17.756Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:37:22.491Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:37:26.244Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:37:30.978Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:37:35.685Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:37:39.419Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:37:44.184Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:37:44.185Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (35771.942 ms) ====== [2026-01-15T23:37:44.185Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2026-01-15T23:37:44.517Z] GC before operation: completed in 412.214 ms, heap usage 482.638 MB -> 42.164 MB. [2026-01-15T23:37:49.220Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:37:53.916Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:37:58.631Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:38:02.375Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:38:07.074Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:38:11.771Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:38:15.506Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:38:20.273Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:38:20.273Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (35382.865 ms) ====== [2026-01-15T23:38:20.273Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2026-01-15T23:38:20.273Z] GC before operation: completed in 392.841 ms, heap usage 529.563 MB -> 41.928 MB. [2026-01-15T23:38:25.039Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:38:29.756Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:38:34.475Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:38:38.216Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:38:42.939Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:38:46.713Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:38:51.432Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:38:56.153Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:38:56.153Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (35349.699 ms) ====== [2026-01-15T23:38:56.153Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2026-01-15T23:38:56.153Z] GC before operation: completed in 390.666 ms, heap usage 460.530 MB -> 42.367 MB. [2026-01-15T23:39:00.971Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:39:05.699Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:39:09.452Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:39:14.173Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:39:18.896Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:39:22.669Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:39:27.404Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:39:32.146Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:39:32.146Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (36051.123 ms) ====== [2026-01-15T23:39:32.146Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2026-01-15T23:39:32.475Z] GC before operation: completed in 388.788 ms, heap usage 275.682 MB -> 41.954 MB. [2026-01-15T23:39:37.324Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:39:42.058Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:39:46.802Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:39:50.564Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:39:55.292Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:40:00.025Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:40:03.790Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:40:08.515Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:40:08.515Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (35884.872 ms) ====== [2026-01-15T23:40:08.515Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2026-01-15T23:40:08.515Z] GC before operation: completed in 385.019 ms, heap usage 594.987 MB -> 41.881 MB. [2026-01-15T23:40:14.389Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:40:18.233Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:40:22.960Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:40:27.688Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:40:31.441Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:40:36.167Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:40:40.910Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:40:44.676Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:40:45.000Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (36224.234 ms) ====== [2026-01-15T23:40:45.000Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2026-01-15T23:40:45.329Z] GC before operation: completed in 399.226 ms, heap usage 609.026 MB -> 42.295 MB. [2026-01-15T23:40:50.204Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:40:54.932Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:40:58.687Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:41:03.407Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:41:08.133Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:41:11.889Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:41:16.632Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:41:20.408Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:41:20.408Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (34993.347 ms) ====== [2026-01-15T23:41:20.408Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2026-01-15T23:41:20.740Z] GC before operation: completed in 363.580 ms, heap usage 282.327 MB -> 41.857 MB. [2026-01-15T23:41:25.488Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:41:30.282Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:41:34.048Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:41:38.781Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:41:43.521Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:41:47.288Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:41:52.015Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:41:55.784Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:41:56.127Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (35380.735 ms) ====== [2026-01-15T23:41:56.127Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2026-01-15T23:41:56.461Z] GC before operation: completed in 361.014 ms, heap usage 527.127 MB -> 42.446 MB. [2026-01-15T23:42:01.212Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:42:06.103Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:42:10.874Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:42:14.625Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:42:19.359Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:42:23.183Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:42:27.916Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:42:32.652Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:42:32.652Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (35741.245 ms) ====== [2026-01-15T23:42:32.652Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2026-01-15T23:42:32.652Z] GC before operation: completed in 362.004 ms, heap usage 520.671 MB -> 42.159 MB. [2026-01-15T23:42:37.396Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:42:42.120Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:42:46.870Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:42:50.644Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:42:55.365Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:42:59.123Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:43:03.857Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:43:08.589Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:43:08.589Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (35418.030 ms) ====== [2026-01-15T23:43:08.589Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2026-01-15T23:43:08.589Z] GC before operation: completed in 366.259 ms, heap usage 484.462 MB -> 41.927 MB. [2026-01-15T23:43:13.313Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:43:18.063Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:43:21.820Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:43:26.552Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:43:30.314Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:43:35.046Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:43:38.802Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:43:43.544Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:43:43.544Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (35013.651 ms) ====== [2026-01-15T23:43:43.544Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2026-01-15T23:43:43.544Z] GC before operation: completed in 350.461 ms, heap usage 65.801 MB -> 42.017 MB. [2026-01-15T23:43:48.281Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:43:53.134Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:43:56.888Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:44:01.613Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:44:05.371Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:44:10.094Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:44:14.811Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:44:18.584Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:44:18.584Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (34803.824 ms) ====== [2026-01-15T23:44:18.584Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2026-01-15T23:44:18.909Z] GC before operation: completed in 369.623 ms, heap usage 527.702 MB -> 42.105 MB. [2026-01-15T23:44:23.642Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:44:28.459Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:44:33.179Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:44:36.936Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:44:41.673Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:44:45.458Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:44:50.188Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:44:53.942Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:44:53.942Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (35220.556 ms) ====== [2026-01-15T23:44:53.942Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2026-01-15T23:44:54.275Z] GC before operation: completed in 370.564 ms, heap usage 466.616 MB -> 42.389 MB. [2026-01-15T23:45:00.183Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:45:03.964Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:45:08.696Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:45:13.423Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:45:17.184Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:45:21.917Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:45:25.673Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:45:30.411Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:45:30.411Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (35814.235 ms) ====== [2026-01-15T23:45:30.411Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2026-01-15T23:45:30.742Z] GC before operation: completed in 366.334 ms, heap usage 256.609 MB -> 42.164 MB. [2026-01-15T23:45:35.473Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:45:40.353Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:45:44.118Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:45:48.844Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:45:52.594Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:45:57.323Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:46:01.086Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:46:05.817Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:46:05.818Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (34970.398 ms) ====== [2026-01-15T23:46:05.818Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2026-01-15T23:46:05.818Z] GC before operation: completed in 367.415 ms, heap usage 352.966 MB -> 41.934 MB. [2026-01-15T23:46:11.707Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:46:15.618Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:46:19.377Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:46:24.140Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:46:27.902Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:46:32.649Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:46:37.381Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:46:41.146Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:46:41.146Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (35149.106 ms) ====== [2026-01-15T23:46:41.146Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2026-01-15T23:46:41.468Z] GC before operation: completed in 388.303 ms, heap usage 374.195 MB -> 42.266 MB. [2026-01-15T23:46:46.185Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:46:51.060Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:46:55.797Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:46:59.554Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:47:04.276Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:47:09.013Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:47:12.778Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:47:17.497Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:47:17.497Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (35438.081 ms) ====== [2026-01-15T23:47:17.497Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2026-01-15T23:47:17.497Z] GC before operation: completed in 380.666 ms, heap usage 548.508 MB -> 42.214 MB. [2026-01-15T23:47:22.236Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:47:27.079Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:47:31.835Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:47:35.603Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:47:40.337Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:47:44.112Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:47:48.844Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:47:52.609Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:47:52.609Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (35443.441 ms) ====== [2026-01-15T23:47:52.609Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2026-01-15T23:47:53.321Z] GC before operation: completed in 377.642 ms, heap usage 208.749 MB -> 41.700 MB. [2026-01-15T23:47:58.084Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:48:02.910Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:48:06.660Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:48:11.397Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:48:15.168Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:48:19.899Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:48:23.705Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:48:28.426Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:48:28.426Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (34834.277 ms) ====== [2026-01-15T23:48:28.426Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2026-01-15T23:48:28.426Z] GC before operation: completed in 368.209 ms, heap usage 237.412 MB -> 42.169 MB. [2026-01-15T23:48:33.236Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:48:37.982Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:48:41.744Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:48:46.475Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:48:50.268Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:48:54.978Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:48:58.722Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:49:03.439Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:49:03.439Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (34932.005 ms) ====== [2026-01-15T23:49:03.439Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2026-01-15T23:49:03.769Z] GC before operation: completed in 378.486 ms, heap usage 264.389 MB -> 41.882 MB. [2026-01-15T23:49:08.485Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:49:13.248Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:49:16.996Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:49:21.728Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:49:26.458Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:49:30.221Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:49:34.961Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:49:38.738Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:49:38.738Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (34995.358 ms) ====== [2026-01-15T23:49:38.738Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2026-01-15T23:49:39.068Z] GC before operation: completed in 370.134 ms, heap usage 253.052 MB -> 42.297 MB. [2026-01-15T23:49:44.002Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:49:48.744Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:49:53.487Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:49:58.218Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:50:01.983Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:50:06.701Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:50:10.453Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:50:15.175Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:50:15.175Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (35856.910 ms) ====== [2026-01-15T23:50:15.175Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2026-01-15T23:50:15.175Z] GC before operation: completed in 382.512 ms, heap usage 560.757 MB -> 42.299 MB. [2026-01-15T23:50:19.917Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:50:24.955Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:50:28.699Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:50:33.413Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:50:38.125Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:50:41.881Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:50:46.590Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:50:50.362Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:50:50.362Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (35075.006 ms) ====== [2026-01-15T23:50:50.362Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2026-01-15T23:50:50.693Z] GC before operation: completed in 372.991 ms, heap usage 193.584 MB -> 41.759 MB. [2026-01-15T23:50:55.452Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-15T23:51:00.183Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-15T23:51:04.903Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-15T23:51:08.645Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-15T23:51:13.362Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-15T23:51:17.123Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-15T23:51:21.875Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-15T23:51:25.633Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-15T23:51:25.633Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (34940.234 ms) ====== [2026-01-15T23:51:27.923Z] ----------------------------------- [2026-01-15T23:51:27.923Z] renaissance-gauss-mix_0_PASSED [2026-01-15T23:51:27.923Z] ----------------------------------- [2026-01-15T23:51:27.923Z] [2026-01-15T23:51:27.923Z] TEST TEARDOWN: [2026-01-15T23:51:27.923Z] Nothing to be done for teardown. [2026-01-15T23:51:27.923Z] renaissance-gauss-mix_0 Finish Time: Thu Jan 15 23:51:27 2026 Epoch Time (ms): 1768521087888