[2025-11-26T22:19:01.995Z] Running test renaissance-gauss-mix_0 ... [2025-11-26T22:19:01.995Z] =============================================== [2025-11-26T22:19:01.995Z] renaissance-gauss-mix_0 Start Time: Wed Nov 26 22:19:01 2025 Epoch Time (ms): 1764195541410 [2025-11-26T22:19:01.995Z] variation: NoOptions [2025-11-26T22:19:01.995Z] JVM_OPTIONS: [2025-11-26T22:19:01.995Z] { \ [2025-11-26T22:19:01.995Z] echo ""; echo "TEST SETUP:"; \ [2025-11-26T22:19:01.995Z] echo "Nothing to be done for setup."; \ [2025-11-26T22:19:01.995Z] mkdir -p "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_1764194822349/renaissance-gauss-mix_0"; \ [2025-11-26T22:19:01.995Z] cd "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_1764194822349/renaissance-gauss-mix_0"; \ [2025-11-26T22:19:01.995Z] echo ""; echo "TESTING:"; \ [2025-11-26T22:19:01.995Z] "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/jdkbinary/j2sdk-image/bin/java" --add-opens java.base/java.lang=ALL-UNNAMED --add-opens java.base/java.util=ALL-UNNAMED --add-opens java.base/java.util.concurrent=ALL-UNNAMED --add-opens java.base/java.nio=ALL-UNNAMED --add-opens java.base/sun.nio.ch=ALL-UNNAMED --add-opens java.base/java.lang.invoke=ALL-UNNAMED -jar "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_1764194822349/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2025-11-26T22:19:01.996Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_1764194822349/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2025-11-26T22:19:01.996Z] echo ""; echo "TEST TEARDOWN:"; \ [2025-11-26T22:19:01.996Z] echo "Nothing to be done for teardown."; \ [2025-11-26T22:19:01.996Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_1764194822349/TestTargetResult"; [2025-11-26T22:19:01.996Z] [2025-11-26T22:19:01.996Z] TEST SETUP: [2025-11-26T22:19:01.996Z] Nothing to be done for setup. [2025-11-26T22:19:01.996Z] [2025-11-26T22:19:01.996Z] TESTING: [2025-11-26T22:19:05.772Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 2 (out of 2) threads. [2025-11-26T22:19:06.396Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2025-11-26T22:19:06.396Z] GC before operation: completed in 63.181 ms, heap usage 66.673 MB -> 29.271 MB. [2025-11-26T22:19:16.129Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:19:16.757Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:19:19.620Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:19:21.703Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:19:24.588Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:19:26.622Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:19:29.506Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:19:31.573Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:19:32.193Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (25531.820 ms) ====== [2025-11-26T22:19:32.193Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2025-11-26T22:19:32.193Z] GC before operation: completed in 87.185 ms, heap usage 206.408 MB -> 36.936 MB. [2025-11-26T22:19:34.239Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:19:37.121Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:19:39.274Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:19:44.533Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:19:45.165Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:19:48.572Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:19:48.572Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:19:51.183Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:19:51.183Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (19061.670 ms) ====== [2025-11-26T22:19:51.183Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2025-11-26T22:19:51.183Z] GC before operation: completed in 55.815 ms, heap usage 180.939 MB -> 38.408 MB. [2025-11-26T22:19:56.407Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:19:56.407Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:20:00.515Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:20:00.515Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:20:08.699Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:20:08.699Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:20:08.699Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:20:15.695Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:20:15.695Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (18468.837 ms) ====== [2025-11-26T22:20:15.695Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2025-11-26T22:20:15.695Z] GC before operation: completed in 79.164 ms, heap usage 150.913 MB -> 39.893 MB. [2025-11-26T22:20:15.695Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:20:15.695Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:20:16.349Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:20:18.558Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:20:20.671Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:20:23.634Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:20:28.540Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:20:28.540Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:20:28.540Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (18668.825 ms) ====== [2025-11-26T22:20:28.540Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2025-11-26T22:20:28.540Z] GC before operation: completed in 79.428 ms, heap usage 150.498 MB -> 40.713 MB. [2025-11-26T22:20:35.099Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:20:35.099Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:20:35.099Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:20:38.644Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:20:39.978Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:20:42.125Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:20:46.361Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:20:46.361Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:20:46.361Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (17709.605 ms) ====== [2025-11-26T22:20:46.361Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2025-11-26T22:20:46.361Z] GC before operation: completed in 61.961 ms, heap usage 154.140 MB -> 40.451 MB. [2025-11-26T22:20:50.938Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:20:54.525Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:21:00.460Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:21:00.460Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:21:00.460Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:21:01.110Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:21:04.040Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:21:06.178Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:21:06.178Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (19782.652 ms) ====== [2025-11-26T22:21:06.178Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2025-11-26T22:21:06.178Z] GC before operation: completed in 63.157 ms, heap usage 207.726 MB -> 40.951 MB. [2025-11-26T22:21:08.384Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:21:11.772Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:21:15.358Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:21:15.994Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:21:22.452Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:21:22.452Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:21:26.059Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:21:26.059Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:21:26.059Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (20332.508 ms) ====== [2025-11-26T22:21:26.059Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2025-11-26T22:21:26.710Z] GC before operation: completed in 70.177 ms, heap usage 207.318 MB -> 40.683 MB. [2025-11-26T22:21:28.859Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:21:31.864Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:21:34.349Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:21:36.463Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:21:38.254Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:21:41.187Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:21:43.969Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:21:45.885Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:21:45.885Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (19453.553 ms) ====== [2025-11-26T22:21:45.885Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2025-11-26T22:21:45.885Z] GC before operation: completed in 75.737 ms, heap usage 170.958 MB -> 41.031 MB. [2025-11-26T22:21:47.999Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:21:50.993Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:21:53.120Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:21:56.033Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:21:58.106Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:22:00.175Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:22:03.094Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:22:05.318Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:22:05.318Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (19131.554 ms) ====== [2025-11-26T22:22:05.318Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2025-11-26T22:22:05.318Z] GC before operation: completed in 67.862 ms, heap usage 218.917 MB -> 40.818 MB. [2025-11-26T22:22:07.448Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:22:09.653Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:22:12.526Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:22:14.825Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:22:16.864Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:22:18.955Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:22:21.961Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:22:24.038Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:22:24.038Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (18945.195 ms) ====== [2025-11-26T22:22:24.038Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2025-11-26T22:22:24.038Z] GC before operation: completed in 74.129 ms, heap usage 160.434 MB -> 40.643 MB. [2025-11-26T22:22:27.171Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:22:29.228Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:22:32.118Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:22:34.161Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:22:37.083Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:22:39.130Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:22:41.634Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:22:44.496Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:22:44.496Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (19866.673 ms) ====== [2025-11-26T22:22:44.496Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2025-11-26T22:22:44.496Z] GC before operation: completed in 82.536 ms, heap usage 219.691 MB -> 41.005 MB. [2025-11-26T22:22:46.571Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:22:49.545Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:22:51.577Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:22:53.617Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:22:56.478Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:22:58.542Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:23:00.589Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:23:02.747Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:23:02.747Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (18682.758 ms) ====== [2025-11-26T22:23:02.747Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2025-11-26T22:23:02.747Z] GC before operation: completed in 58.398 ms, heap usage 219.515 MB -> 40.835 MB. [2025-11-26T22:23:05.628Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:23:07.711Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:23:09.840Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:23:12.724Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:23:14.766Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:23:16.782Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:23:20.503Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:23:21.794Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:23:21.795Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (18871.667 ms) ====== [2025-11-26T22:23:21.795Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2025-11-26T22:23:21.795Z] GC before operation: completed in 75.897 ms, heap usage 286.411 MB -> 40.697 MB. [2025-11-26T22:23:24.621Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:23:26.649Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:23:29.477Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:23:31.539Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:23:33.586Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:23:36.495Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:23:38.556Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:23:41.389Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:23:41.389Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (19367.940 ms) ====== [2025-11-26T22:23:41.389Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2025-11-26T22:23:41.389Z] GC before operation: completed in 53.881 ms, heap usage 249.308 MB -> 40.977 MB. [2025-11-26T22:23:43.408Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:23:46.355Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:23:48.379Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:23:51.209Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:23:53.227Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:23:55.255Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:23:57.493Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:23:59.587Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:23:59.587Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (18534.429 ms) ====== [2025-11-26T22:23:59.587Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2025-11-26T22:23:59.587Z] GC before operation: completed in 88.250 ms, heap usage 220.792 MB -> 40.689 MB. [2025-11-26T22:24:02.414Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:24:05.234Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:24:07.266Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:24:09.356Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:24:12.308Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:24:14.338Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:24:16.355Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:24:19.304Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:24:19.304Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (19026.515 ms) ====== [2025-11-26T22:24:19.304Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2025-11-26T22:24:19.304Z] GC before operation: completed in 53.076 ms, heap usage 46.762 MB -> 41.100 MB. [2025-11-26T22:24:21.325Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:24:24.172Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:24:26.237Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:24:29.173Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:24:31.233Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:24:33.290Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:24:35.409Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:24:38.687Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:24:38.687Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (19304.903 ms) ====== [2025-11-26T22:24:38.687Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2025-11-26T22:24:38.687Z] GC before operation: completed in 78.760 ms, heap usage 242.574 MB -> 40.831 MB. [2025-11-26T22:24:41.598Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:24:43.729Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:24:46.682Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:24:48.747Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:24:50.819Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:24:53.714Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:24:55.769Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:24:58.649Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:24:58.649Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (19885.964 ms) ====== [2025-11-26T22:24:58.649Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2025-11-26T22:24:58.649Z] GC before operation: completed in 45.367 ms, heap usage 220.203 MB -> 40.646 MB. [2025-11-26T22:25:00.776Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:25:03.687Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:25:05.773Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:25:07.896Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:25:10.782Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:25:12.870Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:25:15.782Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:25:18.032Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:25:18.032Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (19680.276 ms) ====== [2025-11-26T22:25:18.032Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2025-11-26T22:25:18.032Z] GC before operation: completed in 61.203 ms, heap usage 217.713 MB -> 40.986 MB. [2025-11-26T22:25:20.566Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:25:23.475Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:25:25.598Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:25:27.699Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:25:30.556Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:25:32.644Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:25:35.539Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:25:38.484Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:25:38.484Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (20067.894 ms) ====== [2025-11-26T22:25:38.484Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2025-11-26T22:25:38.484Z] GC before operation: completed in 49.697 ms, heap usage 324.195 MB -> 40.792 MB. [2025-11-26T22:25:41.627Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:25:43.748Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:25:46.736Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:25:49.253Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:25:51.411Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:25:54.375Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:25:57.356Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:25:59.458Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:25:59.458Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (21092.484 ms) ====== [2025-11-26T22:25:59.458Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2025-11-26T22:25:59.458Z] GC before operation: completed in 78.088 ms, heap usage 89.570 MB -> 40.433 MB. [2025-11-26T22:26:02.017Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:26:05.062Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:26:07.174Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:26:10.059Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:26:13.000Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:26:15.167Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:26:18.112Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:26:20.256Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:26:20.256Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (20786.689 ms) ====== [2025-11-26T22:26:20.256Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2025-11-26T22:26:20.256Z] GC before operation: completed in 82.624 ms, heap usage 223.387 MB -> 40.920 MB. [2025-11-26T22:26:22.378Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:26:25.411Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:26:27.552Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:26:30.530Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:26:32.625Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:26:35.575Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:26:38.597Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:26:40.996Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:26:40.996Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (20747.451 ms) ====== [2025-11-26T22:26:40.996Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2025-11-26T22:26:40.996Z] GC before operation: completed in 61.941 ms, heap usage 219.251 MB -> 40.678 MB. [2025-11-26T22:26:43.650Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:26:46.716Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:26:48.874Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:26:51.889Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:26:53.991Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:26:56.926Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:26:59.051Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:27:02.054Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:27:02.055Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (20702.950 ms) ====== [2025-11-26T22:27:02.055Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2025-11-26T22:27:02.055Z] GC before operation: completed in 75.324 ms, heap usage 55.841 MB -> 40.847 MB. [2025-11-26T22:27:04.237Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:27:07.166Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:27:10.131Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:27:12.351Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:27:15.335Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:27:17.527Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:27:20.525Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:27:24.029Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:27:24.029Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (21412.745 ms) ====== [2025-11-26T22:27:24.029Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2025-11-26T22:27:24.029Z] GC before operation: completed in 77.686 ms, heap usage 352.192 MB -> 40.849 MB. [2025-11-26T22:27:26.100Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:27:28.286Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:27:30.373Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:27:33.410Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:27:35.639Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:27:38.618Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:27:40.784Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:27:42.897Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:27:42.897Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (19974.387 ms) ====== [2025-11-26T22:27:42.897Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2025-11-26T22:27:43.562Z] GC before operation: completed in 55.903 ms, heap usage 220.895 MB -> 40.606 MB. [2025-11-26T22:27:45.690Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:27:48.658Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:27:50.749Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:27:53.672Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:27:55.807Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:27:58.832Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:28:00.993Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:28:03.939Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:28:03.939Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (20407.052 ms) ====== [2025-11-26T22:28:03.939Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2025-11-26T22:28:03.939Z] GC before operation: completed in 68.291 ms, heap usage 46.762 MB -> 40.797 MB. [2025-11-26T22:28:06.093Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:28:09.007Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:28:11.865Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:28:13.931Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:28:16.024Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:28:19.050Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:28:21.147Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:28:23.223Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:28:23.223Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (19681.121 ms) ====== [2025-11-26T22:28:23.223Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2025-11-26T22:28:23.223Z] GC before operation: completed in 48.806 ms, heap usage 133.592 MB -> 40.682 MB. [2025-11-26T22:28:26.120Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:28:29.077Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:28:31.199Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:28:34.033Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:28:36.176Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:28:38.232Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:28:41.202Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:28:43.231Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:28:43.231Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (19635.152 ms) ====== [2025-11-26T22:28:43.231Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2025-11-26T22:28:43.231Z] GC before operation: completed in 65.228 ms, heap usage 77.667 MB -> 40.949 MB. [2025-11-26T22:28:45.650Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:28:47.723Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:28:50.556Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:28:52.616Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:28:55.454Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:28:57.467Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:28:59.531Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:29:01.561Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:29:01.561Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (18687.930 ms) ====== [2025-11-26T22:29:01.561Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2025-11-26T22:29:02.180Z] GC before operation: completed in 71.499 ms, heap usage 319.392 MB -> 40.882 MB. [2025-11-26T22:29:04.262Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:29:07.155Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:29:09.997Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:29:12.035Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:29:14.075Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:29:16.944Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:29:19.028Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:29:21.106Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:29:21.106Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (19176.793 ms) ====== [2025-11-26T22:29:21.106Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2025-11-26T22:29:21.106Z] GC before operation: completed in 62.653 ms, heap usage 102.017 MB -> 40.635 MB. [2025-11-26T22:29:24.453Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:29:26.513Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:29:28.570Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:29:31.489Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:29:33.556Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:29:35.606Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:29:37.715Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:29:39.761Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:29:39.761Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (18788.193 ms) ====== [2025-11-26T22:29:39.761Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2025-11-26T22:29:39.761Z] GC before operation: completed in 52.622 ms, heap usage 56.193 MB -> 40.844 MB. [2025-11-26T22:29:42.663Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:29:44.816Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:29:47.666Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:29:49.800Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:29:51.917Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:29:54.018Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:29:56.065Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:29:58.910Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:29:58.910Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (18452.508 ms) ====== [2025-11-26T22:29:58.910Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2025-11-26T22:29:58.910Z] GC before operation: completed in 59.273 ms, heap usage 380.848 MB -> 40.902 MB. [2025-11-26T22:30:01.032Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:30:04.239Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:30:06.417Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:30:09.336Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:30:11.440Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:30:14.353Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:30:16.444Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:30:18.529Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:30:18.529Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (20025.966 ms) ====== [2025-11-26T22:30:18.529Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2025-11-26T22:30:18.529Z] GC before operation: completed in 69.586 ms, heap usage 159.505 MB -> 40.659 MB. [2025-11-26T22:30:21.457Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:30:23.629Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:30:26.569Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:30:28.658Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:30:31.543Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:30:33.652Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:30:35.778Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:30:37.968Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:30:37.968Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (19351.573 ms) ====== [2025-11-26T22:30:37.968Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2025-11-26T22:30:37.968Z] GC before operation: completed in 63.533 ms, heap usage 219.081 MB -> 40.968 MB. [2025-11-26T22:30:40.957Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:30:43.009Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:30:45.969Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:30:47.988Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:30:50.901Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:30:52.977Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:30:55.038Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:30:57.974Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:30:57.974Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (19917.276 ms) ====== [2025-11-26T22:30:57.974Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2025-11-26T22:30:57.974Z] GC before operation: completed in 76.405 ms, heap usage 218.007 MB -> 40.757 MB. [2025-11-26T22:31:00.859Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:31:02.976Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:31:06.065Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:31:09.178Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:31:11.290Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:31:13.395Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:31:15.657Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:31:17.762Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:31:17.762Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (19729.943 ms) ====== [2025-11-26T22:31:17.762Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2025-11-26T22:31:17.762Z] GC before operation: completed in 66.292 ms, heap usage 169.033 MB -> 41.054 MB. [2025-11-26T22:31:21.287Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:31:22.659Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:31:26.100Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:31:28.320Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:31:30.410Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:31:32.549Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:31:35.645Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:31:37.756Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:31:37.756Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (19703.887 ms) ====== [2025-11-26T22:31:37.756Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2025-11-26T22:31:37.756Z] GC before operation: completed in 66.045 ms, heap usage 212.553 MB -> 40.901 MB. [2025-11-26T22:31:40.664Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:31:42.814Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:31:45.761Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:31:47.875Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:31:50.896Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:31:52.981Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:31:55.208Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:31:57.441Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:31:57.441Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (20079.875 ms) ====== [2025-11-26T22:31:57.441Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2025-11-26T22:31:57.441Z] GC before operation: completed in 62.330 ms, heap usage 208.768 MB -> 40.668 MB. [2025-11-26T22:32:00.498Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-26T22:32:02.758Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-26T22:32:06.003Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-26T22:32:08.884Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-26T22:32:11.133Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-26T22:32:14.254Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-26T22:32:17.422Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-26T22:32:20.526Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-26T22:32:20.526Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (22516.088 ms) ====== [2025-11-26T22:32:20.526Z] ----------------------------------- [2025-11-26T22:32:20.526Z] renaissance-gauss-mix_0_PASSED [2025-11-26T22:32:20.526Z] ----------------------------------- [2025-11-26T22:32:20.526Z] [2025-11-26T22:32:20.526Z] TEST TEARDOWN: [2025-11-26T22:32:20.526Z] Nothing to be done for teardown. [2025-11-26T22:32:20.526Z] renaissance-gauss-mix_0 Finish Time: Wed Nov 26 22:32:20 2025 Epoch Time (ms): 1764196340341