[2026-01-16T13:59:26.459Z] Running test renaissance-gauss-mix_0 ... [2026-01-16T13:59:26.459Z] =============================================== [2026-01-16T13:59:26.459Z] renaissance-gauss-mix_0 Start Time: Fri Jan 16 13:59:26 2026 Epoch Time (ms): 1768571966246 [2026-01-16T13:59:26.459Z] variation: NoOptions [2026-01-16T13:59:26.459Z] JVM_OPTIONS: [2026-01-16T13:59:26.459Z] { \ [2026-01-16T13:59:26.459Z] echo ""; echo "TEST SETUP:"; \ [2026-01-16T13:59:26.459Z] echo "Nothing to be done for setup."; \ [2026-01-16T13:59:26.459Z] mkdir -p "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_alpine-linux_testList_0/aqa-tests/TKG/../TKG/output_17685714639497/renaissance-gauss-mix_0"; \ [2026-01-16T13:59:26.459Z] cd "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_alpine-linux_testList_0/aqa-tests/TKG/../TKG/output_17685714639497/renaissance-gauss-mix_0"; \ [2026-01-16T13:59:26.459Z] echo ""; echo "TESTING:"; \ [2026-01-16T13:59:26.459Z] "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_alpine-linux_testList_0/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_x86-64_alpine-linux_testList_0/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_alpine-linux_testList_0/aqa-tests/TKG/../TKG/output_17685714639497/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2026-01-16T13:59:26.459Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_alpine-linux_testList_0/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_alpine-linux_testList_0/aqa-tests/TKG/../TKG/output_17685714639497/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-01-16T13:59:26.459Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-01-16T13:59:26.459Z] echo "Nothing to be done for teardown."; \ [2026-01-16T13:59:26.459Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_alpine-linux_testList_0/aqa-tests/TKG/../TKG/output_17685714639497/TestTargetResult"; [2026-01-16T13:59:26.459Z] [2026-01-16T13:59:26.459Z] TEST SETUP: [2026-01-16T13:59:26.459Z] Nothing to be done for setup. [2026-01-16T13:59:26.459Z] [2026-01-16T13:59:26.459Z] TESTING: [2026-01-16T13:59:32.129Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 4 (out of 4) threads. [2026-01-16T13:59:32.129Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2026-01-16T13:59:32.129Z] GC before operation: completed in 51.995 ms, heap usage 60.170 MB -> 28.650 MB. [2026-01-16T13:59:42.219Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T13:59:46.764Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T13:59:51.415Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T13:59:54.894Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T13:59:58.374Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:00:01.858Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:00:05.364Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:00:09.263Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:00:09.263Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (37041.241 ms) ====== [2026-01-16T14:00:09.263Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2026-01-16T14:00:09.263Z] GC before operation: completed in 74.177 ms, heap usage 197.117 MB -> 36.688 MB. [2026-01-16T14:00:12.746Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:00:16.234Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:00:20.784Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:00:23.296Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:00:26.788Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:00:30.266Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:00:33.753Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:00:37.243Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:00:37.243Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (27652.406 ms) ====== [2026-01-16T14:00:37.243Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2026-01-16T14:00:37.243Z] GC before operation: completed in 73.039 ms, heap usage 227.152 MB -> 38.310 MB. [2026-01-16T14:00:40.794Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:00:44.275Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:00:47.751Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:00:51.235Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:00:54.711Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:00:58.189Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:01:00.703Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:01:04.198Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:01:04.198Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (27322.121 ms) ====== [2026-01-16T14:01:04.198Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2026-01-16T14:01:04.198Z] GC before operation: completed in 75.811 ms, heap usage 248.841 MB -> 39.977 MB. [2026-01-16T14:01:07.814Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:01:11.297Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:01:14.778Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:01:18.236Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:01:21.028Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:01:24.500Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:01:27.959Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:01:31.433Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:01:31.433Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (26913.363 ms) ====== [2026-01-16T14:01:31.433Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2026-01-16T14:01:31.433Z] GC before operation: completed in 76.332 ms, heap usage 290.782 MB -> 41.009 MB. [2026-01-16T14:01:34.891Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:01:38.352Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:01:41.884Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:01:45.337Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:01:48.813Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:01:52.272Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:01:54.772Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:01:58.232Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:01:58.232Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (27011.487 ms) ====== [2026-01-16T14:01:58.232Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2026-01-16T14:01:58.232Z] GC before operation: completed in 72.642 ms, heap usage 77.665 MB -> 40.697 MB. [2026-01-16T14:02:01.689Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:02:06.195Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:02:09.663Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:02:13.118Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:02:16.576Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:02:19.093Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:02:22.560Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:02:25.653Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:02:25.653Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (27322.007 ms) ====== [2026-01-16T14:02:25.653Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2026-01-16T14:02:25.653Z] GC before operation: completed in 71.837 ms, heap usage 266.571 MB -> 41.156 MB. [2026-01-16T14:02:29.107Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:02:32.572Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:02:36.026Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:02:39.481Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:02:42.943Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:02:46.408Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:02:48.925Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:02:52.381Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:02:52.381Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (26483.450 ms) ====== [2026-01-16T14:02:52.381Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2026-01-16T14:02:52.381Z] GC before operation: completed in 75.646 ms, heap usage 325.032 MB -> 40.957 MB. [2026-01-16T14:02:55.844Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:02:59.330Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:03:02.793Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:03:06.250Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:03:09.708Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:03:13.169Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:03:15.689Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:03:19.144Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:03:19.144Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (26882.178 ms) ====== [2026-01-16T14:03:19.144Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2026-01-16T14:03:19.144Z] GC before operation: completed in 72.144 ms, heap usage 287.029 MB -> 41.330 MB. [2026-01-16T14:03:22.621Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:03:26.072Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:03:29.532Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:03:32.991Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:03:35.781Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:03:39.237Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:03:41.741Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:03:45.204Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:03:45.204Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (25941.685 ms) ====== [2026-01-16T14:03:45.204Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2026-01-16T14:03:45.204Z] GC before operation: completed in 71.233 ms, heap usage 176.971 MB -> 41.093 MB. [2026-01-16T14:03:48.666Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:03:52.198Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:03:55.702Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:03:59.166Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:04:01.665Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:04:05.139Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:04:08.604Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:04:11.105Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:04:11.105Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (26131.604 ms) ====== [2026-01-16T14:04:11.105Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2026-01-16T14:04:11.885Z] GC before operation: completed in 75.980 ms, heap usage 188.031 MB -> 40.886 MB. [2026-01-16T14:04:15.348Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:04:18.813Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:04:21.319Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:04:24.792Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:04:28.254Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:04:31.721Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:04:35.190Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:04:37.461Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:04:37.461Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (26301.104 ms) ====== [2026-01-16T14:04:37.461Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2026-01-16T14:04:38.242Z] GC before operation: completed in 71.258 ms, heap usage 244.065 MB -> 41.254 MB. [2026-01-16T14:04:41.704Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:04:45.158Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:04:47.668Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:04:51.132Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:04:54.595Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:04:58.055Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:05:00.569Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:05:04.025Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:05:04.025Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (25917.575 ms) ====== [2026-01-16T14:05:04.025Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2026-01-16T14:05:04.025Z] GC before operation: completed in 72.208 ms, heap usage 273.521 MB -> 41.039 MB. [2026-01-16T14:05:07.486Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:05:10.942Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:05:14.408Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:05:16.907Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:05:20.375Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:05:23.845Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:05:26.348Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:05:29.808Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:05:29.808Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (25859.729 ms) ====== [2026-01-16T14:05:29.808Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2026-01-16T14:05:29.808Z] GC before operation: completed in 71.443 ms, heap usage 135.800 MB -> 40.759 MB. [2026-01-16T14:05:33.272Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:05:36.729Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:05:40.250Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:05:43.294Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:05:46.754Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:05:49.251Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:05:52.833Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:05:56.325Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:05:56.325Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (25975.680 ms) ====== [2026-01-16T14:05:56.325Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2026-01-16T14:05:56.325Z] GC before operation: completed in 75.787 ms, heap usage 308.195 MB -> 41.162 MB. [2026-01-16T14:05:59.792Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:06:02.282Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:06:05.867Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:06:09.320Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:06:12.776Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:06:15.287Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:06:18.745Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:06:22.230Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:06:22.230Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (25815.233 ms) ====== [2026-01-16T14:06:22.230Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2026-01-16T14:06:22.230Z] GC before operation: completed in 77.508 ms, heap usage 145.058 MB -> 40.917 MB. [2026-01-16T14:06:25.689Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:06:28.194Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:06:31.662Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:06:35.123Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:06:38.575Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:06:41.088Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:06:44.551Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:06:48.552Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:06:48.552Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (25814.174 ms) ====== [2026-01-16T14:06:48.552Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2026-01-16T14:06:48.552Z] GC before operation: completed in 74.926 ms, heap usage 220.465 MB -> 41.312 MB. [2026-01-16T14:06:51.054Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:06:54.522Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:06:57.986Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:07:01.454Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:07:03.950Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:07:07.425Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:07:09.930Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:07:13.403Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:07:13.403Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (25789.741 ms) ====== [2026-01-16T14:07:13.403Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2026-01-16T14:07:13.403Z] GC before operation: completed in 71.564 ms, heap usage 176.420 MB -> 41.107 MB. [2026-01-16T14:07:16.864Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:07:20.316Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:07:23.772Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:07:27.233Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:07:29.739Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:07:33.207Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:07:36.665Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:07:39.178Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:07:39.178Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (25811.758 ms) ====== [2026-01-16T14:07:39.178Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2026-01-16T14:07:39.178Z] GC before operation: completed in 74.550 ms, heap usage 223.206 MB -> 40.864 MB. [2026-01-16T14:07:42.640Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:07:46.096Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:07:49.556Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:07:52.575Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:07:56.049Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:07:59.517Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:08:02.013Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:08:05.471Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:08:05.471Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (25790.306 ms) ====== [2026-01-16T14:08:05.471Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2026-01-16T14:08:05.471Z] GC before operation: completed in 72.449 ms, heap usage 259.299 MB -> 41.226 MB. [2026-01-16T14:08:08.923Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:08:12.382Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:08:15.847Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:08:18.341Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:08:21.833Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:08:25.297Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:08:27.800Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:08:31.265Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:08:31.265Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (26081.224 ms) ====== [2026-01-16T14:08:31.265Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2026-01-16T14:08:31.265Z] GC before operation: completed in 75.687 ms, heap usage 303.694 MB -> 41.013 MB. [2026-01-16T14:08:34.728Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:08:38.185Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:08:41.728Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:08:45.185Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:08:47.741Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:08:51.197Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:08:54.664Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:08:57.164Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:08:57.164Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (26022.727 ms) ====== [2026-01-16T14:08:57.164Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2026-01-16T14:08:57.164Z] GC before operation: completed in 75.791 ms, heap usage 90.307 MB -> 40.691 MB. [2026-01-16T14:09:00.620Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:09:04.749Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:09:07.256Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:09:10.712Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:09:14.170Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:09:17.626Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:09:20.129Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:09:23.590Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:09:23.590Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (25863.767 ms) ====== [2026-01-16T14:09:23.590Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2026-01-16T14:09:23.590Z] GC before operation: completed in 72.193 ms, heap usage 242.618 MB -> 41.167 MB. [2026-01-16T14:09:27.037Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:09:30.492Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:09:33.960Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:09:36.458Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:09:40.019Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:09:43.494Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:09:45.991Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:09:49.516Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:09:49.516Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (25740.594 ms) ====== [2026-01-16T14:09:49.516Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2026-01-16T14:09:49.516Z] GC before operation: completed in 70.482 ms, heap usage 92.788 MB -> 40.850 MB. [2026-01-16T14:09:52.963Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:09:56.423Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:09:58.917Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:10:02.372Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:10:05.836Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:10:09.302Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:10:12.422Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:10:14.914Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:10:14.914Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (25761.704 ms) ====== [2026-01-16T14:10:14.914Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2026-01-16T14:10:14.914Z] GC before operation: completed in 71.049 ms, heap usage 136.759 MB -> 41.251 MB. [2026-01-16T14:10:18.387Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:10:21.845Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:10:25.293Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:10:28.749Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:10:32.208Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:10:34.906Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:10:38.372Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:10:40.887Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:10:40.887Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (25947.606 ms) ====== [2026-01-16T14:10:40.887Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2026-01-16T14:10:40.887Z] GC before operation: completed in 71.615 ms, heap usage 122.855 MB -> 41.017 MB. [2026-01-16T14:10:44.345Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:10:47.808Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:10:51.359Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:10:54.829Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:10:57.333Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:11:00.806Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:11:04.273Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:11:06.911Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:11:06.911Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (25763.131 ms) ====== [2026-01-16T14:11:06.911Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2026-01-16T14:11:06.912Z] GC before operation: completed in 70.717 ms, heap usage 171.642 MB -> 40.838 MB. [2026-01-16T14:11:10.379Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:11:14.374Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:11:16.871Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:11:20.322Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:11:23.780Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:11:26.289Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:11:29.774Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:11:33.238Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:11:33.238Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (25726.177 ms) ====== [2026-01-16T14:11:33.238Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2026-01-16T14:11:33.238Z] GC before operation: completed in 73.343 ms, heap usage 132.144 MB -> 41.195 MB. [2026-01-16T14:11:36.696Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:11:39.199Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:11:42.704Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:11:46.165Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:11:49.636Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:11:52.183Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:11:55.643Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:11:58.147Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:11:58.147Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (25735.325 ms) ====== [2026-01-16T14:11:58.147Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2026-01-16T14:11:58.937Z] GC before operation: completed in 72.737 ms, heap usage 147.194 MB -> 40.957 MB. [2026-01-16T14:12:02.401Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:12:04.904Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:12:08.357Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:12:11.813Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:12:15.277Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:12:17.777Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:12:21.654Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:12:24.217Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:12:24.217Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (25724.924 ms) ====== [2026-01-16T14:12:24.217Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2026-01-16T14:12:24.217Z] GC before operation: completed in 70.750 ms, heap usage 78.286 MB -> 41.303 MB. [2026-01-16T14:12:27.666Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:12:31.112Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:12:34.569Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:12:38.018Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:12:40.698Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:12:44.151Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:12:47.614Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:12:50.202Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:12:50.202Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (26008.036 ms) ====== [2026-01-16T14:12:50.202Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2026-01-16T14:12:50.202Z] GC before operation: completed in 76.810 ms, heap usage 318.659 MB -> 41.143 MB. [2026-01-16T14:12:53.665Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:12:57.126Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:13:00.703Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:13:04.165Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:13:06.684Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:13:10.136Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:13:13.610Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:13:16.116Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:13:16.116Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (25777.760 ms) ====== [2026-01-16T14:13:16.116Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2026-01-16T14:13:16.116Z] GC before operation: completed in 75.475 ms, heap usage 286.794 MB -> 40.900 MB. [2026-01-16T14:13:19.594Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:13:23.051Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:13:26.077Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:13:29.608Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:13:33.203Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:13:35.703Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:13:39.169Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:13:41.676Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:13:41.676Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (25683.835 ms) ====== [2026-01-16T14:13:41.676Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2026-01-16T14:13:42.458Z] GC before operation: completed in 74.431 ms, heap usage 253.900 MB -> 41.295 MB. [2026-01-16T14:13:45.924Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:13:48.427Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:13:51.889Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:13:55.341Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:13:58.806Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:14:01.311Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:14:04.773Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:14:08.323Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:14:08.323Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (25816.390 ms) ====== [2026-01-16T14:14:08.323Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2026-01-16T14:14:08.323Z] GC before operation: completed in 74.767 ms, heap usage 293.349 MB -> 41.051 MB. [2026-01-16T14:14:11.783Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:14:15.234Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:14:17.729Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:14:21.227Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:14:24.743Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:14:27.249Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:14:30.719Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:14:34.184Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:14:34.184Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (25738.463 ms) ====== [2026-01-16T14:14:34.184Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2026-01-16T14:14:34.184Z] GC before operation: completed in 74.302 ms, heap usage 257.079 MB -> 40.840 MB. [2026-01-16T14:14:37.326Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:14:40.789Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:14:44.254Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:14:46.751Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:14:50.227Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:14:53.695Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:14:56.198Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:14:59.659Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:14:59.659Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (25728.066 ms) ====== [2026-01-16T14:14:59.659Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2026-01-16T14:14:59.659Z] GC before operation: completed in 73.441 ms, heap usage 68.836 MB -> 41.078 MB. [2026-01-16T14:15:03.122Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:15:06.578Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:15:10.038Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:15:12.920Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:15:16.378Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:15:18.883Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:15:22.354Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:15:25.923Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:15:25.923Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (25779.273 ms) ====== [2026-01-16T14:15:25.923Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2026-01-16T14:15:25.923Z] GC before operation: completed in 71.126 ms, heap usage 113.814 MB -> 40.892 MB. [2026-01-16T14:15:29.386Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:15:31.885Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:15:35.338Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:15:38.905Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:15:41.404Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:15:44.866Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:15:48.370Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:15:50.942Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:15:50.942Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (25710.252 ms) ====== [2026-01-16T14:15:50.942Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2026-01-16T14:15:50.942Z] GC before operation: completed in 72.928 ms, heap usage 145.604 MB -> 41.316 MB. [2026-01-16T14:15:54.395Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:15:58.387Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:16:00.915Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:16:04.374Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:16:07.987Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:16:10.490Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:16:13.951Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:16:17.416Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:16:17.416Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (25753.303 ms) ====== [2026-01-16T14:16:17.416Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2026-01-16T14:16:17.416Z] GC before operation: completed in 70.658 ms, heap usage 82.689 MB -> 41.030 MB. [2026-01-16T14:16:20.888Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:16:23.382Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:16:26.841Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:16:30.299Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:16:33.814Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:16:36.320Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:16:40.298Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:16:42.857Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:16:42.857Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (25640.186 ms) ====== [2026-01-16T14:16:42.857Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2026-01-16T14:16:42.857Z] GC before operation: completed in 74.676 ms, heap usage 294.739 MB -> 40.897 MB. [2026-01-16T14:16:46.322Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-16T14:16:49.783Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-16T14:16:53.251Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-16T14:16:55.751Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-16T14:16:59.223Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-16T14:17:02.691Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-16T14:17:05.188Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-16T14:17:08.654Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-16T14:17:08.654Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (25663.552 ms) ====== [2026-01-16T14:17:08.654Z] ----------------------------------- [2026-01-16T14:17:08.654Z] renaissance-gauss-mix_0_PASSED [2026-01-16T14:17:08.654Z] ----------------------------------- [2026-01-16T14:17:08.654Z] [2026-01-16T14:17:08.654Z] TEST TEARDOWN: [2026-01-16T14:17:08.654Z] Nothing to be done for teardown. [2026-01-16T14:17:08.654Z] renaissance-gauss-mix_0 Finish Time: Fri Jan 16 14:17:08 2026 Epoch Time (ms): 1768573028270