[2026-01-10T10:00:12.457Z] Running test renaissance-gauss-mix_0 ... [2026-01-10T10:00:12.457Z] =============================================== [2026-01-10T10:00:12.457Z] renaissance-gauss-mix_0 Start Time: Sat Jan 10 10:00:11 2026 Epoch Time (ms): 1768039211934 [2026-01-10T10:00:12.457Z] variation: NoOptions [2026-01-10T10:00:12.457Z] JVM_OPTIONS: [2026-01-10T10:00:12.457Z] { \ [2026-01-10T10:00:12.457Z] echo ""; echo "TEST SETUP:"; \ [2026-01-10T10:00:12.457Z] echo "Nothing to be done for setup."; \ [2026-01-10T10:00:12.457Z] mkdir -p "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_alpine-linux/aqa-tests/TKG/../TKG/output_17680377394286/renaissance-gauss-mix_0"; \ [2026-01-10T10:00:12.457Z] cd "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_alpine-linux/aqa-tests/TKG/../TKG/output_17680377394286/renaissance-gauss-mix_0"; \ [2026-01-10T10:00:12.457Z] echo ""; echo "TESTING:"; \ [2026-01-10T10:00:12.457Z] "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_alpine-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_x86-64_alpine-linux/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_alpine-linux/aqa-tests/TKG/../TKG/output_17680377394286/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2026-01-10T10:00:12.457Z] 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/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_alpine-linux/aqa-tests/TKG/../TKG/output_17680377394286/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-01-10T10:00:12.457Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-01-10T10:00:12.457Z] echo "Nothing to be done for teardown."; \ [2026-01-10T10:00:12.457Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_x86-64_alpine-linux/aqa-tests/TKG/../TKG/output_17680377394286/TestTargetResult"; [2026-01-10T10:00:12.457Z] [2026-01-10T10:00:12.457Z] TEST SETUP: [2026-01-10T10:00:12.457Z] Nothing to be done for setup. [2026-01-10T10:00:12.457Z] [2026-01-10T10:00:12.457Z] TESTING: [2026-01-10T10:00:24.523Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 4 (out of 4) threads. [2026-01-10T10:00:24.523Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2026-01-10T10:00:24.523Z] GC before operation: completed in 144.945 ms, heap usage 59.703 MB -> 28.812 MB. [2026-01-10T10:00:46.527Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:00:58.182Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:01:06.371Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:01:16.140Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:01:25.887Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:01:33.186Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:01:41.333Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:01:51.076Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:01:51.076Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (86353.740 ms) ====== [2026-01-10T10:01:51.076Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2026-01-10T10:01:51.076Z] GC before operation: completed in 219.592 ms, heap usage 370.291 MB -> 36.675 MB. [2026-01-10T10:02:00.818Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:02:09.025Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:02:17.188Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:02:25.369Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:02:33.563Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:02:42.251Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:02:49.048Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:02:57.239Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:02:57.239Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (66806.332 ms) ====== [2026-01-10T10:02:57.239Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2026-01-10T10:02:57.999Z] GC before operation: completed in 227.019 ms, heap usage 78.834 MB -> 38.251 MB. [2026-01-10T10:03:06.235Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:03:14.413Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:03:22.592Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:03:30.840Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:03:37.606Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:03:46.295Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:03:54.490Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:04:01.399Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:04:01.399Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (63805.524 ms) ====== [2026-01-10T10:04:01.399Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2026-01-10T10:04:01.399Z] GC before operation: completed in 162.128 ms, heap usage 259.448 MB -> 39.946 MB. [2026-01-10T10:04:11.144Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:04:17.915Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:04:26.081Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:04:34.306Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:04:42.504Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:04:49.814Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:04:58.016Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:05:04.803Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:05:04.803Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (62611.583 ms) ====== [2026-01-10T10:05:04.803Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2026-01-10T10:05:04.803Z] GC before operation: completed in 221.363 ms, heap usage 190.196 MB -> 40.983 MB. [2026-01-10T10:05:13.034Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:05:21.252Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:05:29.439Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:05:37.673Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:05:44.616Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:05:51.936Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:06:00.198Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:06:06.987Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:06:06.987Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (62170.213 ms) ====== [2026-01-10T10:06:06.987Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2026-01-10T10:06:06.987Z] GC before operation: completed in 258.332 ms, heap usage 125.874 MB -> 40.732 MB. [2026-01-10T10:06:15.215Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:06:25.007Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:06:31.792Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:06:39.980Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:06:48.192Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:06:55.618Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:07:02.418Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:07:10.629Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:07:10.629Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (63251.896 ms) ====== [2026-01-10T10:07:10.629Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2026-01-10T10:07:10.629Z] GC before operation: completed in 211.551 ms, heap usage 427.565 MB -> 41.185 MB. [2026-01-10T10:07:18.848Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:07:27.057Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:07:35.281Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:07:43.489Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:07:50.293Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:07:58.505Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:08:05.881Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:08:12.675Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:08:12.675Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (61861.318 ms) ====== [2026-01-10T10:08:12.675Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2026-01-10T10:08:12.675Z] GC before operation: completed in 184.504 ms, heap usage 472.717 MB -> 40.977 MB. [2026-01-10T10:08:20.877Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:08:29.071Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:08:37.275Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:08:45.466Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:08:52.229Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:09:00.911Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:09:07.691Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:09:15.895Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:09:15.895Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (63019.934 ms) ====== [2026-01-10T10:09:15.895Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2026-01-10T10:09:15.895Z] GC before operation: completed in 219.314 ms, heap usage 188.345 MB -> 41.311 MB. [2026-01-10T10:09:24.050Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:09:32.248Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:09:40.460Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:09:48.888Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:09:55.693Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:10:03.860Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:10:10.652Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:10:18.878Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:10:18.878Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (62155.557 ms) ====== [2026-01-10T10:10:18.878Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2026-01-10T10:10:18.878Z] GC before operation: completed in 215.045 ms, heap usage 468.044 MB -> 41.124 MB. [2026-01-10T10:10:27.068Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:10:35.249Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:10:42.089Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:10:50.402Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:10:57.272Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:11:04.039Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:11:12.279Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:11:19.060Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:11:19.815Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (61331.858 ms) ====== [2026-01-10T10:11:19.815Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2026-01-10T10:11:19.815Z] GC before operation: completed in 223.425 ms, heap usage 77.672 MB -> 40.766 MB. [2026-01-10T10:11:27.984Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:11:34.850Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:11:43.041Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:11:51.263Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:11:58.062Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:12:06.231Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:12:14.391Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:12:21.180Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:12:21.180Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (61480.840 ms) ====== [2026-01-10T10:12:21.180Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2026-01-10T10:12:21.180Z] GC before operation: completed in 226.070 ms, heap usage 177.488 MB -> 41.264 MB. [2026-01-10T10:12:29.890Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:12:38.112Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:12:46.477Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:12:53.271Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:13:01.578Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:13:09.028Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:13:15.829Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:13:23.124Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:13:23.124Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (61834.558 ms) ====== [2026-01-10T10:13:23.124Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2026-01-10T10:13:23.124Z] GC before operation: completed in 232.405 ms, heap usage 280.509 MB -> 41.107 MB. [2026-01-10T10:13:31.287Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:13:39.468Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:13:47.681Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:13:55.979Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:14:02.792Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:14:09.575Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:14:17.768Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:14:24.561Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:14:24.561Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (60247.482 ms) ====== [2026-01-10T10:14:24.561Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2026-01-10T10:14:24.561Z] GC before operation: completed in 197.391 ms, heap usage 495.178 MB -> 40.816 MB. [2026-01-10T10:14:32.737Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:14:40.914Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:14:49.144Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:14:57.413Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:15:05.594Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:15:12.368Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:15:19.304Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:15:26.078Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:15:26.078Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (62510.522 ms) ====== [2026-01-10T10:15:26.078Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2026-01-10T10:15:26.834Z] GC before operation: completed in 193.956 ms, heap usage 243.968 MB -> 41.161 MB. [2026-01-10T10:15:34.988Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:15:43.233Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:15:50.188Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:15:58.420Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:16:03.986Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:16:12.178Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:16:18.938Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:16:25.740Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:16:25.740Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (58370.952 ms) ====== [2026-01-10T10:16:25.740Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2026-01-10T10:16:25.740Z] GC before operation: completed in 152.340 ms, heap usage 223.811 MB -> 40.935 MB. [2026-01-10T10:16:32.543Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:16:40.731Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:16:47.529Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:16:54.628Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:17:01.504Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:17:08.311Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:17:15.144Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:17:21.945Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:17:21.945Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (56240.449 ms) ====== [2026-01-10T10:17:21.945Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2026-01-10T10:17:21.945Z] GC before operation: completed in 226.812 ms, heap usage 408.906 MB -> 41.334 MB. [2026-01-10T10:17:28.755Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:17:36.937Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:17:42.994Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:17:51.182Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:17:57.975Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:18:06.214Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:18:13.009Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:18:19.801Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:18:19.801Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (58222.407 ms) ====== [2026-01-10T10:18:19.801Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2026-01-10T10:18:19.801Z] GC before operation: completed in 192.606 ms, heap usage 215.681 MB -> 41.069 MB. [2026-01-10T10:18:28.004Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:18:35.323Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:18:42.209Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:18:49.035Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:18:55.848Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:19:02.651Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:19:09.460Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:19:17.664Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:19:17.664Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (56906.414 ms) ====== [2026-01-10T10:19:17.664Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2026-01-10T10:19:17.664Z] GC before operation: completed in 277.901 ms, heap usage 256.923 MB -> 40.900 MB. [2026-01-10T10:19:24.982Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:19:33.257Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:19:41.442Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:19:49.670Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:19:57.873Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:20:04.671Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:20:12.856Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:20:20.169Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:20:20.169Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (62674.785 ms) ====== [2026-01-10T10:20:20.169Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2026-01-10T10:20:20.169Z] GC before operation: completed in 236.508 ms, heap usage 243.872 MB -> 41.214 MB. [2026-01-10T10:20:28.365Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:20:36.612Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:20:43.385Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:20:51.712Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:20:57.260Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:21:04.054Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:21:11.358Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:21:18.150Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:21:18.150Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (57390.269 ms) ====== [2026-01-10T10:21:18.150Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2026-01-10T10:21:18.150Z] GC before operation: completed in 265.116 ms, heap usage 226.365 MB -> 40.998 MB. [2026-01-10T10:21:24.914Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:21:33.196Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:21:39.967Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:21:46.850Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:21:53.605Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:22:00.982Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:22:09.159Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:22:15.908Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:22:15.908Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (57888.370 ms) ====== [2026-01-10T10:22:15.908Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2026-01-10T10:22:15.908Z] GC before operation: completed in 223.508 ms, heap usage 309.062 MB -> 40.769 MB. [2026-01-10T10:22:24.074Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:22:30.851Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:22:37.628Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:22:44.369Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:22:52.537Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:22:59.438Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:23:06.215Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:23:12.968Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:23:12.968Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (56739.778 ms) ====== [2026-01-10T10:23:12.968Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2026-01-10T10:23:12.968Z] GC before operation: completed in 197.290 ms, heap usage 134.160 MB -> 41.103 MB. [2026-01-10T10:23:19.708Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:23:27.843Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:23:34.589Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:23:44.406Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:23:48.005Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:23:57.794Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:24:02.204Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:24:09.009Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:24:09.009Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (55900.874 ms) ====== [2026-01-10T10:24:09.009Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2026-01-10T10:24:09.009Z] GC before operation: completed in 252.480 ms, heap usage 485.236 MB -> 40.944 MB. [2026-01-10T10:24:17.232Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:24:24.070Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:24:32.235Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:24:39.493Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:24:46.277Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:24:53.050Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:25:01.231Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:25:08.003Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:25:08.003Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (58860.453 ms) ====== [2026-01-10T10:25:08.003Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2026-01-10T10:25:08.003Z] GC before operation: completed in 246.558 ms, heap usage 436.776 MB -> 40.059 MB. [2026-01-10T10:25:16.280Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:25:24.509Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:25:33.215Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:25:41.387Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:25:49.692Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:25:56.531Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:26:04.663Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:26:11.434Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:26:11.434Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (62469.436 ms) ====== [2026-01-10T10:26:11.434Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2026-01-10T10:26:11.434Z] GC before operation: completed in 235.240 ms, heap usage 133.219 MB -> 38.862 MB. [2026-01-10T10:26:18.212Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:26:25.518Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:26:33.695Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:26:40.558Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:26:48.801Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:26:56.979Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:27:05.127Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:27:11.902Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:27:11.902Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (61180.150 ms) ====== [2026-01-10T10:27:11.902Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2026-01-10T10:27:12.648Z] GC before operation: completed in 317.337 ms, heap usage 341.976 MB -> 38.557 MB. [2026-01-10T10:27:21.122Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:27:29.293Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:27:36.077Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:27:44.271Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:27:52.470Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:28:00.678Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:28:08.031Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:28:15.020Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:28:15.020Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (62532.111 ms) ====== [2026-01-10T10:28:15.020Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2026-01-10T10:28:15.020Z] GC before operation: completed in 202.451 ms, heap usage 495.180 MB -> 39.094 MB. [2026-01-10T10:28:23.708Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:28:32.214Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:28:40.402Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:28:47.218Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:28:55.391Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:29:04.141Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:29:12.323Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:29:19.182Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:29:19.182Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (64436.959 ms) ====== [2026-01-10T10:29:19.182Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2026-01-10T10:29:19.963Z] GC before operation: completed in 325.269 ms, heap usage 330.617 MB -> 38.696 MB. [2026-01-10T10:29:28.145Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:29:36.394Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:29:43.184Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:29:51.416Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:29:59.630Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:30:06.481Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:30:13.294Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:30:20.133Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:30:20.133Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (60070.474 ms) ====== [2026-01-10T10:30:20.133Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2026-01-10T10:30:20.133Z] GC before operation: completed in 206.021 ms, heap usage 64.428 MB -> 38.392 MB. [2026-01-10T10:30:29.927Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:30:36.704Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:30:44.900Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:30:53.751Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:31:00.602Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:31:08.827Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:31:15.632Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:31:22.443Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:31:22.443Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (62687.389 ms) ====== [2026-01-10T10:31:22.443Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2026-01-10T10:31:23.209Z] GC before operation: completed in 245.477 ms, heap usage 354.799 MB -> 38.325 MB. [2026-01-10T10:31:31.574Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:31:39.784Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:31:46.692Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:31:54.904Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:32:01.711Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:32:09.897Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:32:16.656Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:32:23.435Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:32:23.435Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (60318.208 ms) ====== [2026-01-10T10:32:23.435Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2026-01-10T10:32:23.435Z] GC before operation: completed in 217.802 ms, heap usage 249.085 MB -> 38.054 MB. [2026-01-10T10:32:31.805Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:32:38.598Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:32:46.780Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:32:54.957Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:33:01.770Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:33:08.580Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:33:15.360Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:33:24.118Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:33:24.118Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (59661.580 ms) ====== [2026-01-10T10:33:24.118Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2026-01-10T10:33:24.118Z] GC before operation: completed in 235.144 ms, heap usage 322.463 MB -> 38.424 MB. [2026-01-10T10:33:32.321Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:33:40.496Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:33:47.285Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:33:56.442Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:34:01.986Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:34:08.795Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:34:17.534Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:34:24.332Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:34:24.332Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (60834.975 ms) ====== [2026-01-10T10:34:24.332Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2026-01-10T10:34:24.332Z] GC before operation: completed in 291.410 ms, heap usage 423.452 MB -> 38.231 MB. [2026-01-10T10:34:32.552Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:34:40.746Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:34:47.532Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:34:55.682Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:35:01.192Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:35:08.459Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:35:15.247Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:35:22.052Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:35:22.052Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (56912.755 ms) ====== [2026-01-10T10:35:22.052Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2026-01-10T10:35:22.052Z] GC before operation: completed in 212.011 ms, heap usage 213.847 MB -> 37.970 MB. [2026-01-10T10:35:30.249Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:35:37.120Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:35:43.928Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:35:50.812Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:35:58.094Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:36:03.626Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:36:11.761Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:36:17.295Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:36:17.295Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (55758.588 ms) ====== [2026-01-10T10:36:17.295Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2026-01-10T10:36:18.050Z] GC before operation: completed in 217.377 ms, heap usage 316.090 MB -> 38.345 MB. [2026-01-10T10:36:26.244Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:36:31.787Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:36:40.010Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:36:46.776Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:36:54.101Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:37:00.871Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:37:06.455Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:37:13.213Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:37:13.213Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (55676.438 ms) ====== [2026-01-10T10:37:13.213Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2026-01-10T10:37:13.213Z] GC before operation: completed in 210.300 ms, heap usage 308.574 MB -> 38.113 MB. [2026-01-10T10:37:21.414Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:37:28.189Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:37:34.981Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:37:43.155Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:37:48.671Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:37:59.517Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:38:00.275Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:38:07.053Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:38:07.053Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (53069.359 ms) ====== [2026-01-10T10:38:07.053Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2026-01-10T10:38:07.053Z] GC before operation: completed in 194.245 ms, heap usage 485.901 MB -> 38.560 MB. [2026-01-10T10:38:15.286Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:38:22.094Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:38:28.882Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:38:37.569Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:38:44.365Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:38:51.172Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:38:57.978Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:39:04.784Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:39:04.784Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (57612.421 ms) ====== [2026-01-10T10:39:04.784Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2026-01-10T10:39:04.784Z] GC before operation: completed in 228.286 ms, heap usage 281.278 MB -> 38.297 MB. [2026-01-10T10:39:12.978Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:39:19.800Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:39:28.044Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:39:32.434Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:39:39.215Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:39:45.992Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:39:52.789Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:39:59.694Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:39:59.694Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (54765.213 ms) ====== [2026-01-10T10:39:59.694Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2026-01-10T10:39:59.694Z] GC before operation: completed in 204.872 ms, heap usage 236.303 MB -> 38.027 MB. [2026-01-10T10:40:07.889Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T10:40:14.705Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T10:40:21.777Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T10:40:28.552Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T10:40:34.090Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T10:40:40.900Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T10:40:47.832Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T10:40:54.628Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T10:40:54.628Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (54499.836 ms) ====== [2026-01-10T10:40:55.390Z] ----------------------------------- [2026-01-10T10:40:55.390Z] renaissance-gauss-mix_0_PASSED [2026-01-10T10:40:55.390Z] ----------------------------------- [2026-01-10T10:40:55.390Z] [2026-01-10T10:40:55.390Z] TEST TEARDOWN: [2026-01-10T10:40:55.390Z] Nothing to be done for teardown. [2026-01-10T10:40:55.390Z] renaissance-gauss-mix_0 Finish Time: Sat Jan 10 10:40:55 2026 Epoch Time (ms): 1768041655041