[2026-01-10T10:29:58.045Z] Running test renaissance-gauss-mix_0 ... [2026-01-10T10:29:58.045Z] =============================================== [2026-01-10T10:29:58.385Z] renaissance-gauss-mix_0 Start Time: Sat Jan 10 10:29:58 2026 Epoch Time (ms): 1768040998112 [2026-01-10T10:29:58.385Z] variation: NoOptions [2026-01-10T10:29:58.749Z] JVM_OPTIONS: [2026-01-10T10:29:58.749Z] { \ [2026-01-10T10:29:58.749Z] echo ""; echo "TEST SETUP:"; \ [2026-01-10T10:29:58.749Z] echo "Nothing to be done for setup."; \ [2026-01-10T10:29:58.749Z] mkdir -p "C:/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17680397902078\\renaissance-gauss-mix_0"; \ [2026-01-10T10:29:58.749Z] cd "C:/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17680397902078\\renaissance-gauss-mix_0"; \ [2026-01-10T10:29:58.749Z] echo ""; echo "TESTING:"; \ [2026-01-10T10:29:58.749Z] "c:/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_windows/jdkbinary/j2sdk-image\\bin\\java" --add-opens java.base/java.lang=ALL-UNNAMED --add-opens java.base/java.util=ALL-UNNAMED --add-opens java.base/java.util.concurrent=ALL-UNNAMED --add-opens java.base/java.nio=ALL-UNNAMED --add-opens java.base/sun.nio.ch=ALL-UNNAMED --add-opens java.base/java.lang.invoke=ALL-UNNAMED -jar "C:/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_windows/aqa-tests///..//jvmtest\\perf\\renaissance\\renaissance.jar" --json ""C:/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17680397902078\\renaissance-gauss-mix_0"\\gauss-mix.json" gauss-mix; \ [2026-01-10T10:29:58.749Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd C:/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_windows/aqa-tests/; rm -f -r "C:/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17680397902078\\renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-01-10T10:29:58.749Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-01-10T10:29:58.749Z] echo "Nothing to be done for teardown."; \ [2026-01-10T10:29:58.749Z] } 2>&1 | tee -a "C:/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17680397902078\\TestTargetResult"; [2026-01-10T10:29:58.749Z] [2026-01-10T10:29:58.749Z] TEST SETUP: [2026-01-10T10:29:58.749Z] Nothing to be done for setup. [2026-01-10T10:29:58.749Z] [2026-01-10T10:29:58.749Z] TESTING: [2026-01-10T10:30:14.831Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 4 (out of 4) threads. [2026-01-10T10:30:14.831Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2026-01-10T10:30:14.831Z] GC before operation: completed in 48.216 ms, heap usage 59.834 MB -> 29.135 MB. [2026-01-10T10:30:24.311Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:30:29.616Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:30:33.035Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:30:36.513Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:30:40.920Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:30:43.547Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:30:47.806Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:30:51.330Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:30:51.330Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (37566.609 ms) ====== [2026-01-10T10:30:51.330Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2026-01-10T10:30:51.330Z] GC before operation: completed in 101.320 ms, heap usage 353.162 MB -> 37.200 MB. [2026-01-10T10:30:55.750Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:30:59.260Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:31:02.762Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:31:06.313Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:31:09.726Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:31:13.137Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:31:15.825Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:31:19.238Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:31:19.238Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (27935.282 ms) ====== [2026-01-10T10:31:19.238Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2026-01-10T10:31:19.238Z] GC before operation: completed in 97.897 ms, heap usage 377.403 MB -> 38.825 MB. [2026-01-10T10:31:23.688Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:31:26.461Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:31:29.891Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:31:33.345Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:31:36.801Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:31:40.208Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:31:43.497Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:31:47.029Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:31:47.029Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (27897.495 ms) ====== [2026-01-10T10:31:47.029Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2026-01-10T10:31:47.447Z] GC before operation: completed in 99.415 ms, heap usage 291.346 MB -> 40.494 MB. [2026-01-10T10:31:51.063Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:31:54.475Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:31:58.020Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:32:01.517Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:32:04.884Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:32:08.122Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:32:11.414Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:32:14.882Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:32:14.882Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (27363.027 ms) ====== [2026-01-10T10:32:14.882Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2026-01-10T10:32:14.882Z] GC before operation: completed in 108.551 ms, heap usage 263.093 MB -> 41.527 MB. [2026-01-10T10:32:18.402Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:32:21.910Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:32:25.367Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:32:29.549Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:32:32.148Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:32:35.376Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:32:38.792Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:32:42.250Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:32:42.251Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (27062.159 ms) ====== [2026-01-10T10:32:42.251Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2026-01-10T10:32:42.251Z] GC before operation: completed in 107.305 ms, heap usage 180.788 MB -> 41.295 MB. [2026-01-10T10:32:45.710Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:32:49.135Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:32:53.418Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:32:56.117Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:33:00.437Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:33:02.916Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:33:06.342Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:33:09.853Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:33:09.853Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (27632.267 ms) ====== [2026-01-10T10:33:09.853Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2026-01-10T10:33:09.853Z] GC before operation: completed in 99.147 ms, heap usage 66.747 MB -> 41.567 MB. [2026-01-10T10:33:13.358Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:33:16.879Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:33:20.356Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:33:23.728Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:33:27.012Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:33:30.411Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:33:33.621Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:33:36.870Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:33:36.870Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (27108.898 ms) ====== [2026-01-10T10:33:36.870Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2026-01-10T10:33:36.870Z] GC before operation: completed in 108.562 ms, heap usage 320.713 MB -> 41.474 MB. [2026-01-10T10:33:40.305Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:33:43.849Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:33:47.194Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:33:50.882Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:33:54.373Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:33:56.904Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:34:00.266Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:34:03.638Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:34:03.638Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (26610.897 ms) ====== [2026-01-10T10:34:03.638Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2026-01-10T10:34:03.638Z] GC before operation: completed in 107.668 ms, heap usage 267.842 MB -> 41.843 MB. [2026-01-10T10:34:07.073Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:34:10.466Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:34:13.841Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:34:17.291Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:34:20.869Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:34:23.661Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:34:27.089Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:34:29.653Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:34:29.653Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (26205.925 ms) ====== [2026-01-10T10:34:29.653Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2026-01-10T10:34:30.076Z] GC before operation: completed in 101.151 ms, heap usage 270.438 MB -> 41.608 MB. [2026-01-10T10:34:33.496Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:34:36.876Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:34:40.329Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:34:43.728Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:34:46.302Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:34:49.830Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:34:53.365Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:34:56.016Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:34:56.016Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (26028.555 ms) ====== [2026-01-10T10:34:56.016Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2026-01-10T10:34:56.016Z] GC before operation: completed in 104.233 ms, heap usage 172.298 MB -> 41.405 MB. [2026-01-10T10:35:00.127Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:35:03.419Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:35:06.194Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:35:09.550Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:35:12.907Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:35:16.327Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:35:19.575Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:35:22.078Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:35:22.078Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (26189.163 ms) ====== [2026-01-10T10:35:22.078Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2026-01-10T10:35:22.470Z] GC before operation: completed in 100.546 ms, heap usage 237.031 MB -> 41.771 MB. [2026-01-10T10:35:25.848Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:35:29.351Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:35:32.770Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:35:36.159Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:35:38.692Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:35:42.203Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:35:45.546Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:35:48.171Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:35:48.171Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (26031.067 ms) ====== [2026-01-10T10:35:48.171Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2026-01-10T10:35:48.519Z] GC before operation: completed in 109.149 ms, heap usage 183.337 MB -> 41.555 MB. [2026-01-10T10:35:52.217Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:35:55.694Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:35:58.531Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:36:01.851Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:36:05.123Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:36:08.440Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:36:11.830Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:36:14.367Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:36:14.367Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (26032.397 ms) ====== [2026-01-10T10:36:14.367Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2026-01-10T10:36:14.367Z] GC before operation: completed in 104.287 ms, heap usage 428.180 MB -> 41.352 MB. [2026-01-10T10:36:18.010Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:36:21.542Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:36:24.952Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:36:28.331Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:36:31.561Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:36:34.090Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:36:37.432Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:36:40.567Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:36:40.567Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (25857.775 ms) ====== [2026-01-10T10:36:40.567Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2026-01-10T10:36:40.567Z] GC before operation: completed in 95.121 ms, heap usage 294.845 MB -> 41.678 MB. [2026-01-10T10:36:44.082Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:36:47.473Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:36:51.091Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:36:54.427Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:36:57.625Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:37:00.179Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:37:03.658Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:37:06.359Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:37:06.359Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (25988.494 ms) ====== [2026-01-10T10:37:06.359Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2026-01-10T10:37:06.766Z] GC before operation: completed in 108.571 ms, heap usage 257.229 MB -> 41.472 MB. [2026-01-10T10:37:09.941Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:37:13.460Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:37:16.884Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:37:20.511Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:37:23.208Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:37:26.589Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:37:29.125Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:37:32.475Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:37:32.475Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (25797.694 ms) ====== [2026-01-10T10:37:32.475Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2026-01-10T10:37:32.475Z] GC before operation: completed in 101.077 ms, heap usage 316.952 MB -> 41.832 MB. [2026-01-10T10:37:36.773Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:37:39.443Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:37:42.898Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:37:46.320Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:37:49.033Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:37:52.278Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:37:55.865Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:37:58.446Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:37:58.446Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (26055.797 ms) ====== [2026-01-10T10:37:58.446Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2026-01-10T10:37:58.841Z] GC before operation: completed in 138.344 ms, heap usage 353.314 MB -> 41.620 MB. [2026-01-10T10:38:02.468Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:38:05.830Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:38:09.277Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:38:12.657Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:38:15.207Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:38:18.562Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:38:21.889Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:38:25.203Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:38:25.203Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (26008.966 ms) ====== [2026-01-10T10:38:25.203Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2026-01-10T10:38:25.203Z] GC before operation: completed in 97.940 ms, heap usage 191.775 MB -> 41.379 MB. [2026-01-10T10:38:28.664Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:38:32.172Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:38:35.480Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:38:38.084Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:38:41.510Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:38:44.815Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:38:47.462Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:38:51.000Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:38:51.000Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (25917.316 ms) ====== [2026-01-10T10:38:51.000Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2026-01-10T10:38:51.000Z] GC before operation: completed in 100.666 ms, heap usage 119.934 MB -> 41.679 MB. [2026-01-10T10:38:54.526Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:38:58.201Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:39:01.599Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:39:04.359Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:39:07.772Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:39:11.148Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:39:14.483Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:39:17.098Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:39:17.098Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (26233.619 ms) ====== [2026-01-10T10:39:17.098Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2026-01-10T10:39:17.098Z] GC before operation: completed in 102.601 ms, heap usage 316.159 MB -> 41.530 MB. [2026-01-10T10:39:21.285Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:39:23.983Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:39:27.384Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:39:30.870Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:39:34.158Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:39:36.755Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:39:40.159Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:39:43.484Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:39:43.484Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (26104.340 ms) ====== [2026-01-10T10:39:43.484Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2026-01-10T10:39:43.484Z] GC before operation: completed in 108.499 ms, heap usage 204.071 MB -> 41.291 MB. [2026-01-10T10:39:47.653Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:39:50.245Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:39:54.729Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:39:57.398Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:40:00.735Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:40:04.162Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:40:07.425Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:40:09.945Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:40:09.945Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (26640.804 ms) ====== [2026-01-10T10:40:09.945Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2026-01-10T10:40:09.945Z] GC before operation: completed in 100.713 ms, heap usage 147.140 MB -> 41.619 MB. [2026-01-10T10:40:14.077Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:40:17.493Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:40:20.396Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:40:23.879Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:40:26.398Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:40:29.842Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:40:32.546Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:40:35.942Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:40:35.942Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (25709.737 ms) ====== [2026-01-10T10:40:35.942Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2026-01-10T10:40:35.942Z] GC before operation: completed in 104.728 ms, heap usage 420.287 MB -> 41.484 MB. [2026-01-10T10:40:39.748Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:40:43.208Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:40:45.844Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:40:49.482Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:40:52.708Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:40:55.926Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:40:59.309Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:41:01.838Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:41:01.838Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (26033.103 ms) ====== [2026-01-10T10:41:01.838Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2026-01-10T10:41:02.241Z] GC before operation: completed in 102.547 ms, heap usage 403.656 MB -> 41.847 MB. [2026-01-10T10:41:05.875Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:41:09.141Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:41:12.645Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:41:15.295Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:41:18.679Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:41:22.087Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:41:24.622Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:41:28.016Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:41:28.016Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (25836.587 ms) ====== [2026-01-10T10:41:28.016Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2026-01-10T10:41:28.016Z] GC before operation: completed in 99.783 ms, heap usage 331.458 MB -> 41.603 MB. [2026-01-10T10:41:31.549Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:41:35.064Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:41:38.497Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:41:41.172Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:41:44.708Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:41:48.006Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:41:50.671Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:41:54.039Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:41:54.039Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (25781.114 ms) ====== [2026-01-10T10:41:54.039Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2026-01-10T10:41:54.039Z] GC before operation: completed in 102.875 ms, heap usage 308.190 MB -> 41.366 MB. [2026-01-10T10:41:57.583Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:42:01.000Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:42:04.471Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:42:07.080Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:42:10.427Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:42:13.956Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:42:16.588Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:42:19.965Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:42:19.965Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (25803.091 ms) ====== [2026-01-10T10:42:19.965Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2026-01-10T10:42:19.965Z] GC before operation: completed in 100.039 ms, heap usage 418.640 MB -> 41.770 MB. [2026-01-10T10:42:23.255Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:42:26.650Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:42:30.049Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:42:33.385Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:42:36.078Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:42:39.369Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:42:42.739Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:42:45.386Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:42:45.386Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (25724.574 ms) ====== [2026-01-10T10:42:45.386Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2026-01-10T10:42:45.769Z] GC before operation: completed in 103.679 ms, heap usage 193.439 MB -> 41.517 MB. [2026-01-10T10:42:49.053Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:42:52.397Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:42:55.821Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:42:59.282Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:43:02.720Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:43:05.394Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:43:08.791Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:43:11.338Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:43:11.338Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (25846.771 ms) ====== [2026-01-10T10:43:11.338Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2026-01-10T10:43:11.746Z] GC before operation: completed in 107.638 ms, heap usage 136.396 MB -> 41.841 MB. [2026-01-10T10:43:15.443Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:43:19.043Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:43:21.890Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:43:25.389Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:43:28.737Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:43:31.423Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:43:34.910Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:43:37.614Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:43:37.614Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (25894.307 ms) ====== [2026-01-10T10:43:37.614Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2026-01-10T10:43:37.614Z] GC before operation: completed in 101.264 ms, heap usage 170.658 MB -> 41.664 MB. [2026-01-10T10:43:41.143Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:43:44.586Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:43:48.081Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:43:51.494Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:43:54.096Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:43:57.460Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:44:00.756Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:44:03.470Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:44:03.470Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (25747.833 ms) ====== [2026-01-10T10:44:03.470Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2026-01-10T10:44:03.470Z] GC before operation: completed in 107.176 ms, heap usage 90.674 MB -> 41.342 MB. [2026-01-10T10:44:06.972Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:44:10.265Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:44:13.724Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:44:17.067Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:44:19.701Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:44:23.070Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:44:26.546Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:44:29.250Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:44:29.250Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (25693.798 ms) ====== [2026-01-10T10:44:29.250Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2026-01-10T10:44:29.250Z] GC before operation: completed in 105.401 ms, heap usage 333.759 MB -> 41.784 MB. [2026-01-10T10:44:33.449Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:44:35.924Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:44:39.439Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:44:42.900Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:44:46.227Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:44:48.813Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:44:52.189Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:44:55.587Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:44:55.587Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (25949.490 ms) ====== [2026-01-10T10:44:55.587Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2026-01-10T10:44:55.587Z] GC before operation: completed in 100.530 ms, heap usage 197.597 MB -> 41.575 MB. [2026-01-10T10:44:59.098Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:45:04.371Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:45:05.165Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:45:08.660Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:45:11.970Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:45:15.307Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:45:18.633Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:45:21.221Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:45:21.221Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (25964.428 ms) ====== [2026-01-10T10:45:21.221Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2026-01-10T10:45:21.221Z] GC before operation: completed in 101.370 ms, heap usage 122.305 MB -> 41.266 MB. [2026-01-10T10:45:24.616Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:45:28.102Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:45:31.609Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:45:34.994Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:45:38.230Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:45:40.846Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:45:44.273Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:45:46.959Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:45:47.333Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (25819.507 ms) ====== [2026-01-10T10:45:47.333Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2026-01-10T10:45:47.333Z] GC before operation: completed in 104.277 ms, heap usage 223.489 MB -> 41.728 MB. [2026-01-10T10:45:50.791Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:45:54.205Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:45:57.464Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:46:00.891Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:46:04.355Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:46:06.974Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:46:10.368Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:46:13.014Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:46:13.405Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (25886.804 ms) ====== [2026-01-10T10:46:13.405Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2026-01-10T10:46:13.405Z] GC before operation: completed in 105.469 ms, heap usage 380.890 MB -> 41.487 MB. [2026-01-10T10:46:16.797Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:46:20.286Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:46:23.783Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:46:27.130Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:46:29.816Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:46:33.067Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:46:36.459Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:46:39.079Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:46:39.079Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (25789.527 ms) ====== [2026-01-10T10:46:39.079Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2026-01-10T10:46:39.079Z] GC before operation: completed in 102.038 ms, heap usage 356.076 MB -> 41.880 MB. [2026-01-10T10:46:43.174Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:46:45.805Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:46:49.383Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:46:52.695Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:46:56.007Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:46:59.448Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:47:02.055Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:47:05.378Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:47:05.378Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (25974.987 ms) ====== [2026-01-10T10:47:05.378Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2026-01-10T10:47:05.378Z] GC before operation: completed in 101.764 ms, heap usage 273.365 MB -> 41.639 MB. [2026-01-10T10:47:08.950Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:47:12.249Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:47:15.591Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:47:19.010Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:47:21.621Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:47:24.951Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:47:28.516Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:47:31.048Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:47:31.048Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (25881.694 ms) ====== [2026-01-10T10:47:31.048Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2026-01-10T10:47:31.048Z] GC before operation: completed in 101.410 ms, heap usage 256.392 MB -> 41.400 MB. [2026-01-10T10:47:35.238Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:47:38.041Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:47:41.437Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:47:44.693Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:47:47.984Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:47:50.615Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:47:53.944Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:47:57.163Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:47:57.163Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (25732.453 ms) ====== [2026-01-10T10:47:57.498Z] ----------------------------------- [2026-01-10T10:47:57.498Z] renaissance-gauss-mix_0_PASSED [2026-01-10T10:47:57.498Z] ----------------------------------- [2026-01-10T10:47:57.498Z] [2026-01-10T10:47:57.498Z] TEST TEARDOWN: [2026-01-10T10:47:57.498Z] Nothing to be done for teardown. [2026-01-10T10:47:57.834Z] renaissance-gauss-mix_0 Finish Time: Sat Jan 10 10:47:57 2026 Epoch Time (ms): 1768042077501