[2025-08-25T22:39:11.406Z] Running test renaissance-gauss-mix_0 ... [2025-08-25T22:39:11.406Z] =============================================== [2025-08-25T22:39:11.406Z] renaissance-gauss-mix_0 Start Time: Mon Aug 25 22:39:11 2025 Epoch Time (ms): 1756161551179 [2025-08-25T22:39:11.406Z] variation: NoOptions [2025-08-25T22:39:11.406Z] JVM_OPTIONS: [2025-08-25T22:39:11.406Z] { \ [2025-08-25T22:39:11.406Z] echo ""; echo "TEST SETUP:"; \ [2025-08-25T22:39:11.406Z] echo "Nothing to be done for setup."; \ [2025-08-25T22:39:11.406Z] mkdir -p "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17561603909544/renaissance-gauss-mix_0"; \ [2025-08-25T22:39:11.406Z] cd "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17561603909544/renaissance-gauss-mix_0"; \ [2025-08-25T22:39:11.406Z] echo ""; echo "TESTING:"; \ [2025-08-25T22:39:11.406Z] "/home/jenkins/workspace/Test_openjdk11_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_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17561603909544/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2025-08-25T22:39:11.406Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17561603909544/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2025-08-25T22:39:11.406Z] echo ""; echo "TEST TEARDOWN:"; \ [2025-08-25T22:39:11.406Z] echo "Nothing to be done for teardown."; \ [2025-08-25T22:39:11.407Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17561603909544/TestTargetResult"; [2025-08-25T22:39:11.407Z] [2025-08-25T22:39:11.407Z] TEST SETUP: [2025-08-25T22:39:11.407Z] Nothing to be done for setup. [2025-08-25T22:39:11.407Z] [2025-08-25T22:39:11.407Z] TESTING: [2025-08-25T22:39:18.527Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 2 (out of 2) threads. [2025-08-25T22:39:18.527Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2025-08-25T22:39:18.527Z] GC before operation: completed in 68.106 ms, heap usage 59.830 MB -> 28.635 MB. [2025-08-25T22:39:30.533Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:39:34.200Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:39:38.910Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:39:41.729Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:39:46.361Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:39:50.065Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:39:52.859Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:39:56.208Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:39:57.223Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (38275.672 ms) ====== [2025-08-25T22:39:57.223Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2025-08-25T22:39:57.223Z] GC before operation: completed in 126.261 ms, heap usage 256.200 MB -> 36.477 MB. [2025-08-25T22:40:00.902Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:40:03.828Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:40:07.549Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:40:11.261Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:40:14.099Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:40:17.900Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:40:21.564Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:40:24.374Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:40:24.374Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (27929.518 ms) ====== [2025-08-25T22:40:24.374Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2025-08-25T22:40:25.002Z] GC before operation: completed in 146.287 ms, heap usage 308.695 MB -> 37.978 MB. [2025-08-25T22:40:28.798Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:40:32.516Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:40:36.195Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:40:39.446Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:40:42.323Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:40:46.043Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:40:49.789Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:40:53.552Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:40:53.552Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (28594.520 ms) ====== [2025-08-25T22:40:53.552Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2025-08-25T22:40:53.552Z] GC before operation: completed in 160.040 ms, heap usage 54.882 MB -> 39.196 MB. [2025-08-25T22:40:57.291Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:41:01.028Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:41:03.848Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:41:07.537Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:41:11.318Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:41:14.103Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:41:17.957Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:41:21.139Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:41:21.139Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (27155.035 ms) ====== [2025-08-25T22:41:21.139Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2025-08-25T22:41:21.139Z] GC before operation: completed in 126.762 ms, heap usage 233.803 MB -> 40.236 MB. [2025-08-25T22:41:24.833Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:41:28.592Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:41:31.374Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:41:35.081Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:41:37.885Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:41:40.720Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:41:44.426Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:41:48.249Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:41:48.249Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (26986.934 ms) ====== [2025-08-25T22:41:48.249Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2025-08-25T22:41:48.249Z] GC before operation: completed in 100.258 ms, heap usage 56.089 MB -> 40.062 MB. [2025-08-25T22:41:51.893Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:41:55.584Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:41:59.268Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:42:03.001Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:42:07.127Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:42:10.002Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:42:13.787Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:42:16.612Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:42:16.612Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (28857.556 ms) ====== [2025-08-25T22:42:16.612Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2025-08-25T22:42:17.261Z] GC before operation: completed in 160.609 ms, heap usage 244.718 MB -> 40.362 MB. [2025-08-25T22:42:20.980Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:42:24.783Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:42:28.555Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:42:32.375Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:42:35.220Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:42:38.955Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:42:41.737Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:42:45.443Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:42:45.443Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (28074.832 ms) ====== [2025-08-25T22:42:45.443Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2025-08-25T22:42:45.443Z] GC before operation: completed in 153.961 ms, heap usage 150.040 MB -> 40.157 MB. [2025-08-25T22:42:49.737Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:42:52.574Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:42:56.278Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:42:59.989Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:43:02.766Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:43:06.511Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:43:09.318Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:43:12.149Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:43:12.149Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (27075.827 ms) ====== [2025-08-25T22:43:12.149Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2025-08-25T22:43:12.149Z] GC before operation: completed in 140.380 ms, heap usage 80.345 MB -> 40.396 MB. [2025-08-25T22:43:16.849Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:43:19.668Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:43:23.437Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:43:27.172Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:43:30.050Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:43:33.455Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:43:37.230Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:43:41.009Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:43:41.009Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (28378.405 ms) ====== [2025-08-25T22:43:41.009Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2025-08-25T22:43:41.009Z] GC before operation: completed in 127.471 ms, heap usage 318.739 MB -> 40.349 MB. [2025-08-25T22:43:45.941Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:43:50.737Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:43:53.623Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:43:58.393Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:44:02.190Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:44:05.912Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:44:09.641Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:44:12.507Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:44:12.507Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (31892.583 ms) ====== [2025-08-25T22:44:12.507Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2025-08-25T22:44:13.199Z] GC before operation: completed in 182.548 ms, heap usage 51.335 MB -> 40.130 MB. [2025-08-25T22:44:16.988Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:44:20.340Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:44:24.162Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:44:27.920Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:44:31.241Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:44:34.995Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:44:38.805Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:44:41.598Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:44:41.598Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (28491.148 ms) ====== [2025-08-25T22:44:41.598Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2025-08-25T22:44:41.598Z] GC before operation: completed in 172.851 ms, heap usage 176.414 MB -> 40.420 MB. [2025-08-25T22:44:45.336Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:44:49.048Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:44:52.827Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:44:55.725Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:44:59.509Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:45:02.380Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:45:06.557Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:45:09.393Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:45:10.027Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (28061.393 ms) ====== [2025-08-25T22:45:10.027Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2025-08-25T22:45:10.027Z] GC before operation: completed in 132.501 ms, heap usage 174.155 MB -> 40.217 MB. [2025-08-25T22:45:13.777Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:45:16.759Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:45:19.564Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:45:23.303Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:45:27.207Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:45:30.053Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:45:33.866Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:45:36.813Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:45:37.436Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (27295.642 ms) ====== [2025-08-25T22:45:37.436Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2025-08-25T22:45:37.436Z] GC before operation: completed in 140.792 ms, heap usage 379.024 MB -> 40.127 MB. [2025-08-25T22:45:41.188Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:45:44.037Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:45:47.968Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:45:50.802Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:45:54.553Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:45:57.400Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:46:01.119Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:46:03.958Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:46:03.958Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (26881.216 ms) ====== [2025-08-25T22:46:03.958Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2025-08-25T22:46:04.575Z] GC before operation: completed in 116.246 ms, heap usage 264.559 MB -> 40.397 MB. [2025-08-25T22:46:08.345Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:46:12.181Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:46:15.067Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:46:19.029Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:46:22.915Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:46:25.817Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:46:28.642Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:46:32.719Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:46:32.719Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (27918.320 ms) ====== [2025-08-25T22:46:32.719Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2025-08-25T22:46:32.719Z] GC before operation: completed in 102.440 ms, heap usage 185.158 MB -> 40.163 MB. [2025-08-25T22:46:36.486Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:46:39.295Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:46:42.993Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:46:45.860Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:46:48.769Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:46:52.498Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:46:55.346Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:46:59.102Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:46:59.102Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (26717.262 ms) ====== [2025-08-25T22:46:59.102Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2025-08-25T22:46:59.102Z] GC before operation: completed in 95.911 ms, heap usage 184.116 MB -> 40.473 MB. [2025-08-25T22:47:01.975Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:47:05.742Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:47:09.510Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:47:12.387Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:47:15.521Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:47:19.264Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:47:22.059Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:47:24.876Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:47:24.876Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (26055.635 ms) ====== [2025-08-25T22:47:24.876Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2025-08-25T22:47:25.492Z] GC before operation: completed in 127.152 ms, heap usage 75.048 MB -> 40.222 MB. [2025-08-25T22:47:29.234Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:47:32.062Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:47:35.826Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:47:39.594Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:47:43.369Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:47:47.112Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:47:50.897Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:47:54.705Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:47:54.705Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (28930.807 ms) ====== [2025-08-25T22:47:54.705Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2025-08-25T22:47:54.705Z] GC before operation: completed in 178.597 ms, heap usage 229.710 MB -> 40.131 MB. [2025-08-25T22:47:57.515Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:48:00.964Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:48:03.805Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:48:07.495Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:48:10.335Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:48:13.106Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:48:15.959Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:48:17.978Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:48:17.978Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (23821.101 ms) ====== [2025-08-25T22:48:17.978Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2025-08-25T22:48:18.579Z] GC before operation: completed in 92.138 ms, heap usage 228.482 MB -> 40.444 MB. [2025-08-25T22:48:21.364Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:48:24.171Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:48:27.837Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:48:30.635Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:48:33.409Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:48:36.227Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:48:39.185Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:48:41.632Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:48:41.632Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (23253.369 ms) ====== [2025-08-25T22:48:41.632Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2025-08-25T22:48:41.632Z] GC before operation: completed in 89.698 ms, heap usage 217.673 MB -> 40.259 MB. [2025-08-25T22:48:44.514Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:48:47.373Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:48:51.132Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:48:53.919Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:48:56.731Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:48:59.546Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:49:03.249Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:49:06.062Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:49:06.062Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (24097.744 ms) ====== [2025-08-25T22:49:06.062Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2025-08-25T22:49:06.062Z] GC before operation: completed in 92.067 ms, heap usage 228.311 MB -> 40.079 MB. [2025-08-25T22:49:08.902Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:49:11.695Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:49:15.352Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:49:17.775Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:49:20.705Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:49:23.620Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:49:26.396Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:49:29.189Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:49:29.189Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (23101.693 ms) ====== [2025-08-25T22:49:29.189Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2025-08-25T22:49:29.189Z] GC before operation: completed in 149.415 ms, heap usage 183.407 MB -> 40.344 MB. [2025-08-25T22:49:32.849Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:49:35.597Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:49:38.355Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:49:41.186Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:49:43.938Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:49:46.727Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:49:50.371Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:49:52.345Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:49:52.345Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (23356.297 ms) ====== [2025-08-25T22:49:52.345Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2025-08-25T22:49:52.345Z] GC before operation: completed in 103.272 ms, heap usage 137.221 MB -> 40.122 MB. [2025-08-25T22:49:56.130Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:49:59.000Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:50:01.340Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:50:04.951Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:50:07.693Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:50:09.664Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:50:12.501Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:50:15.272Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:50:15.272Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (22899.992 ms) ====== [2025-08-25T22:50:15.272Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2025-08-25T22:50:15.272Z] GC before operation: completed in 92.450 ms, heap usage 56.272 MB -> 40.383 MB. [2025-08-25T22:50:18.957Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:50:21.826Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:50:25.460Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:50:28.222Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:50:31.016Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:50:33.901Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:50:36.697Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:50:39.827Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:50:39.827Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (24396.025 ms) ====== [2025-08-25T22:50:39.827Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2025-08-25T22:50:39.827Z] GC before operation: completed in 126.924 ms, heap usage 57.993 MB -> 40.165 MB. [2025-08-25T22:50:43.616Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:50:46.505Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:50:49.270Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:50:53.019Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:50:55.891Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:50:59.539Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:51:02.371Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:51:05.141Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:51:05.141Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (24834.059 ms) ====== [2025-08-25T22:51:05.141Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2025-08-25T22:51:05.141Z] GC before operation: completed in 70.804 ms, heap usage 47.898 MB -> 39.988 MB. [2025-08-25T22:51:07.919Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:51:10.811Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:51:14.593Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:51:17.391Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:51:19.365Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:51:22.251Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:51:24.996Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:51:27.768Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:51:27.768Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (22407.346 ms) ====== [2025-08-25T22:51:27.768Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2025-08-25T22:51:27.768Z] GC before operation: completed in 125.640 ms, heap usage 62.084 MB -> 40.312 MB. [2025-08-25T22:51:30.578Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:51:33.299Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:51:36.031Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:51:38.889Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:51:41.644Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:51:44.435Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:51:47.286Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:51:50.505Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:51:50.505Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (22643.320 ms) ====== [2025-08-25T22:51:50.505Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2025-08-25T22:51:50.505Z] GC before operation: completed in 92.748 ms, heap usage 103.562 MB -> 40.142 MB. [2025-08-25T22:51:53.363Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:51:57.075Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:52:00.915Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:52:04.089Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:52:07.855Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:52:11.695Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:52:15.452Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:52:18.346Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:52:18.966Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (28410.628 ms) ====== [2025-08-25T22:52:18.966Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2025-08-25T22:52:18.966Z] GC before operation: completed in 176.786 ms, heap usage 174.696 MB -> 40.521 MB. [2025-08-25T22:52:23.888Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:52:27.747Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:52:31.680Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:52:35.416Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:52:40.298Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:52:43.178Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:52:47.422Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:52:51.220Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:52:51.220Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (32417.331 ms) ====== [2025-08-25T22:52:51.220Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2025-08-25T22:52:51.221Z] GC before operation: completed in 171.241 ms, heap usage 226.237 MB -> 40.367 MB. [2025-08-25T22:52:56.068Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:53:00.947Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:53:03.934Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:53:08.780Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:53:10.816Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:53:14.549Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:53:17.405Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:53:20.276Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:53:20.276Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (28576.879 ms) ====== [2025-08-25T22:53:20.276Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2025-08-25T22:53:20.276Z] GC before operation: completed in 141.661 ms, heap usage 187.136 MB -> 40.131 MB. [2025-08-25T22:53:23.980Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:53:26.826Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:53:29.943Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:53:32.719Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:53:35.563Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:53:39.196Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:53:41.183Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:53:43.944Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:53:43.944Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (23836.127 ms) ====== [2025-08-25T22:53:43.944Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2025-08-25T22:53:43.944Z] GC before operation: completed in 120.871 ms, heap usage 152.621 MB -> 40.472 MB. [2025-08-25T22:53:47.599Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:53:50.486Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:53:54.249Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:53:57.061Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:53:59.799Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:54:02.536Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:54:05.356Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:54:08.150Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:54:08.150Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (24308.213 ms) ====== [2025-08-25T22:54:08.150Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2025-08-25T22:54:08.763Z] GC before operation: completed in 78.747 ms, heap usage 58.015 MB -> 40.130 MB. [2025-08-25T22:54:11.887Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:54:14.716Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:54:17.496Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:54:21.166Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:54:23.942Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:54:26.743Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:54:29.506Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:54:32.240Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:54:32.240Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (23337.589 ms) ====== [2025-08-25T22:54:32.240Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2025-08-25T22:54:32.240Z] GC before operation: completed in 116.672 ms, heap usage 152.693 MB -> 40.072 MB. [2025-08-25T22:54:35.032Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:54:37.791Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:54:40.542Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:54:43.316Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:54:46.082Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:54:49.235Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:54:51.204Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:54:53.991Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:54:54.590Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (22401.022 ms) ====== [2025-08-25T22:54:54.590Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2025-08-25T22:54:54.590Z] GC before operation: completed in 110.985 ms, heap usage 62.335 MB -> 40.319 MB. [2025-08-25T22:54:57.427Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:55:00.176Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:55:03.000Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:55:05.759Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:55:08.552Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:55:11.338Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:55:14.125Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:55:16.876Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:55:16.876Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (22724.694 ms) ====== [2025-08-25T22:55:16.876Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2025-08-25T22:55:17.476Z] GC before operation: completed in 119.331 ms, heap usage 72.799 MB -> 37.940 MB. [2025-08-25T22:55:21.129Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:55:23.896Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:55:26.665Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:55:29.164Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:55:31.924Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:55:34.680Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:55:37.472Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:55:40.219Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:55:40.219Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (22830.126 ms) ====== [2025-08-25T22:55:40.219Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2025-08-25T22:55:40.219Z] GC before operation: completed in 129.610 ms, heap usage 167.174 MB -> 38.353 MB. [2025-08-25T22:55:42.985Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:55:45.759Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:55:49.416Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:55:51.380Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:55:54.167Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:55:56.915Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:55:59.674Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:56:01.653Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:56:01.653Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (21548.947 ms) ====== [2025-08-25T22:56:01.653Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2025-08-25T22:56:01.653Z] GC before operation: completed in 88.015 ms, heap usage 238.967 MB -> 38.088 MB. [2025-08-25T22:56:05.286Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:56:08.042Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:56:10.830Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:56:13.548Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:56:15.505Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:56:18.261Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:56:21.012Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:56:23.796Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:56:23.797Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (21831.291 ms) ====== [2025-08-25T22:56:23.797Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2025-08-25T22:56:23.797Z] GC before operation: completed in 89.832 ms, heap usage 62.536 MB -> 37.777 MB. [2025-08-25T22:56:26.565Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-08-25T22:56:29.307Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-08-25T22:56:32.069Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-08-25T22:56:34.805Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-08-25T22:56:37.589Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-08-25T22:56:40.349Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-08-25T22:56:43.115Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-08-25T22:56:45.898Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-08-25T22:56:45.898Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (21975.991 ms) ====== [2025-08-25T22:56:45.898Z] ----------------------------------- [2025-08-25T22:56:45.898Z] renaissance-gauss-mix_0_PASSED [2025-08-25T22:56:45.898Z] ----------------------------------- [2025-08-25T22:56:45.898Z] [2025-08-25T22:56:45.898Z] TEST TEARDOWN: [2025-08-25T22:56:45.898Z] Nothing to be done for teardown. [2025-08-25T22:56:46.500Z] renaissance-gauss-mix_0 Finish Time: Mon Aug 25 22:56:45 2025 Epoch Time (ms): 1756162605862