Test Results Summary Service

renaissance-gauss-mix_0

[2026-01-14T12:49:19.112Z] Running test renaissance-gauss-mix_0 ... [2026-01-14T12:49:19.112Z] =============================================== [2026-01-14T12:49:19.112Z] renaissance-gauss-mix_0 Start Time: Wed Jan 14 07:49:18 2026 Epoch Time (ms): 1768394958606 [2026-01-14T12:49:19.112Z] variation: NoOptions [2026-01-14T12:49:19.112Z] JVM_OPTIONS: [2026-01-14T12:49:19.112Z] { \ [2026-01-14T12:49:19.112Z] echo ""; echo "TEST SETUP:"; \ [2026-01-14T12:49:19.112Z] echo "Nothing to be done for setup."; \ [2026-01-14T12:49:19.112Z] mkdir -p "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17683937009964/renaissance-gauss-mix_0"; \ [2026-01-14T12:49:19.112Z] cd "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17683937009964/renaissance-gauss-mix_0"; \ [2026-01-14T12:49:19.112Z] echo ""; echo "TESTING:"; \ [2026-01-14T12:49:19.112Z] "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/jdkbinary/j2sdk-image/bin/java" --add-opens java.base/java.lang=ALL-UNNAMED --add-opens java.base/java.util=ALL-UNNAMED --add-opens java.base/java.util.concurrent=ALL-UNNAMED --add-opens java.base/java.nio=ALL-UNNAMED --add-opens java.base/sun.nio.ch=ALL-UNNAMED --add-opens java.base/java.lang.invoke=ALL-UNNAMED -jar "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17683937009964/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2026-01-14T12:49:19.112Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17683937009964/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-01-14T12:49:19.112Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-01-14T12:49:19.112Z] echo "Nothing to be done for teardown."; \ [2026-01-14T12:49:19.112Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17683937009964/TestTargetResult"; [2026-01-14T12:49:19.112Z] [2026-01-14T12:49:19.112Z] TEST SETUP: [2026-01-14T12:49:19.112Z] Nothing to be done for setup. [2026-01-14T12:49:19.112Z] [2026-01-14T12:49:19.112Z] TESTING: [2026-01-14T12:49:19.745Z] WARNING: A terminally deprecated method in sun.misc.Unsafe has been called [2026-01-14T12:49:19.745Z] WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/output_17683937009964/renaissance-gauss-mix_0/launcher-074918-10067529519253532392/renaissance-harness_3/lib/scala3-library_3-3.3.4.jar) [2026-01-14T12:49:19.745Z] WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ [2026-01-14T12:49:19.745Z] WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release [2026-01-14T12:49:25.016Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 2 (out of 2) threads. [2026-01-14T12:49:25.016Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2026-01-14T12:49:25.016Z] GC before operation: completed in 39.785 ms, heap usage 62.018 MB -> 29.446 MB. [2026-01-14T12:49:33.988Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:49:36.991Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:49:41.016Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:49:44.082Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:49:47.060Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:49:50.056Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:49:53.094Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:49:56.112Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:49:56.112Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (31575.593 ms) ====== [2026-01-14T12:49:56.112Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2026-01-14T12:49:56.112Z] GC before operation: completed in 109.455 ms, heap usage 120.064 MB -> 36.778 MB. [2026-01-14T12:49:56.782Z] 07:49:56.229 WARN [block-manager-storage-async-thread-pool-27] org.apache.spark.storage.BlockManager - Asked to remove block broadcast_505_piece0, which does not exist [2026-01-14T12:49:59.011Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:50:02.052Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:50:05.041Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:50:08.096Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:50:10.262Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:50:13.224Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:50:15.795Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:50:18.765Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:50:18.765Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (22434.779 ms) ====== [2026-01-14T12:50:18.765Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2026-01-14T12:50:18.765Z] GC before operation: completed in 78.458 ms, heap usage 103.230 MB -> 38.260 MB. [2026-01-14T12:50:21.741Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:50:23.925Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:50:26.899Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:50:29.847Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:50:32.004Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:50:34.067Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:50:37.031Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:50:39.162Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:50:39.162Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (20524.708 ms) ====== [2026-01-14T12:50:39.162Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2026-01-14T12:50:39.162Z] GC before operation: completed in 64.815 ms, heap usage 146.017 MB -> 39.803 MB. [2026-01-14T12:50:42.062Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:50:45.100Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:50:47.242Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:50:50.154Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:50:52.257Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:50:55.244Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:50:57.834Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:50:59.972Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:50:59.972Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (21066.210 ms) ====== [2026-01-14T12:50:59.972Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2026-01-14T12:51:00.657Z] GC before operation: completed in 72.879 ms, heap usage 104.980 MB -> 40.642 MB. [2026-01-14T12:51:03.562Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:51:05.712Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:51:08.611Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:51:11.571Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:51:13.669Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:51:15.763Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:51:18.717Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:51:20.823Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:51:21.507Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (20805.980 ms) ====== [2026-01-14T12:51:21.507Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2026-01-14T12:51:21.507Z] GC before operation: completed in 93.367 ms, heap usage 46.567 MB -> 40.381 MB. [2026-01-14T12:51:23.734Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:51:26.711Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:51:29.666Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:51:32.561Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:51:34.728Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:51:37.644Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:51:39.823Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:51:41.986Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:51:41.986Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (20880.148 ms) ====== [2026-01-14T12:51:41.986Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2026-01-14T12:51:41.986Z] GC before operation: completed in 65.583 ms, heap usage 88.596 MB -> 40.671 MB. [2026-01-14T12:51:44.502Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:51:47.444Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:51:49.526Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:51:51.642Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:51:53.787Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:51:56.724Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:51:58.873Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:52:01.821Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:52:01.822Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (19322.958 ms) ====== [2026-01-14T12:52:01.822Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2026-01-14T12:52:01.822Z] GC before operation: completed in 52.306 ms, heap usage 72.029 MB -> 40.478 MB. [2026-01-14T12:52:03.952Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:52:06.912Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:52:09.131Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:52:11.341Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:52:13.592Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:52:15.692Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:52:17.848Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:52:20.834Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:52:20.834Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (19236.234 ms) ====== [2026-01-14T12:52:20.834Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2026-01-14T12:52:20.834Z] GC before operation: completed in 58.456 ms, heap usage 150.928 MB -> 40.928 MB. [2026-01-14T12:52:23.843Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:52:26.822Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:52:30.207Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:52:32.342Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:52:35.307Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:52:38.327Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:52:40.472Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:52:43.512Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:52:43.512Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (22303.068 ms) ====== [2026-01-14T12:52:43.512Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2026-01-14T12:52:43.512Z] GC before operation: completed in 68.495 ms, heap usage 83.718 MB -> 40.653 MB. [2026-01-14T12:52:46.491Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:52:48.666Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:52:51.714Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:52:54.748Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:52:56.911Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:52:59.874Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:53:02.877Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:53:05.005Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:53:05.005Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (21981.050 ms) ====== [2026-01-14T12:53:05.005Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2026-01-14T12:53:05.005Z] GC before operation: completed in 86.747 ms, heap usage 218.161 MB -> 40.556 MB. [2026-01-14T12:53:07.945Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:53:10.892Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:53:13.023Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:53:16.013Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:53:18.148Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:53:20.719Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:53:23.742Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:53:25.828Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:53:25.828Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (20663.599 ms) ====== [2026-01-14T12:53:25.828Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2026-01-14T12:53:25.828Z] GC before operation: completed in 49.573 ms, heap usage 72.189 MB -> 40.770 MB. [2026-01-14T12:53:28.931Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:53:31.052Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:53:34.052Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:53:37.081Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:53:39.214Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:53:41.322Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:53:44.269Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:53:46.371Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:53:46.371Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (20634.501 ms) ====== [2026-01-14T12:53:46.371Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2026-01-14T12:53:47.022Z] GC before operation: completed in 72.481 ms, heap usage 121.950 MB -> 40.635 MB. [2026-01-14T12:53:49.121Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:53:52.161Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:53:54.299Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:53:57.215Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:53:59.341Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:54:01.532Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:54:03.732Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:54:06.718Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:54:06.718Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (19701.880 ms) ====== [2026-01-14T12:54:06.718Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2026-01-14T12:54:06.718Z] GC before operation: completed in 61.836 ms, heap usage 153.405 MB -> 40.485 MB. [2026-01-14T12:54:09.662Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:54:11.741Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:54:14.709Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:54:16.882Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:54:19.034Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:54:21.120Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:54:24.065Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:54:26.186Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:54:26.186Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (19837.656 ms) ====== [2026-01-14T12:54:26.186Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2026-01-14T12:54:26.186Z] GC before operation: completed in 65.576 ms, heap usage 82.997 MB -> 40.752 MB. [2026-01-14T12:54:29.183Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:54:32.254Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:54:34.414Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:54:37.604Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:54:39.777Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:54:42.794Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:54:45.091Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:54:48.110Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:54:48.110Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (21245.712 ms) ====== [2026-01-14T12:54:48.110Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2026-01-14T12:54:48.110Z] GC before operation: completed in 85.568 ms, heap usage 217.829 MB -> 40.676 MB. [2026-01-14T12:54:51.155Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:54:53.394Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:54:56.430Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:54:58.652Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:55:01.631Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:55:03.776Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:55:06.783Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:55:08.904Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:55:08.904Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (21170.145 ms) ====== [2026-01-14T12:55:08.904Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2026-01-14T12:55:08.904Z] GC before operation: completed in 69.203 ms, heap usage 127.429 MB -> 40.915 MB. [2026-01-14T12:55:11.917Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:55:14.054Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:55:17.052Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:55:19.191Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:55:21.330Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:55:24.433Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:55:26.608Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:55:30.079Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:55:30.079Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (20644.642 ms) ====== [2026-01-14T12:55:30.079Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2026-01-14T12:55:30.079Z] GC before operation: completed in 82.872 ms, heap usage 88.334 MB -> 40.700 MB. [2026-01-14T12:55:32.328Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:55:35.392Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:55:37.633Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:55:40.806Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:55:43.017Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:55:45.230Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:55:48.212Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:55:50.377Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:55:50.377Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (20329.198 ms) ====== [2026-01-14T12:55:50.377Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2026-01-14T12:55:50.377Z] GC before operation: completed in 61.822 ms, heap usage 167.326 MB -> 40.574 MB. [2026-01-14T12:55:52.549Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:55:55.555Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:55:57.682Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:55:59.834Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:56:02.791Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:56:05.384Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:56:08.379Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:56:11.812Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:56:11.812Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (21427.540 ms) ====== [2026-01-14T12:56:11.812Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2026-01-14T12:56:11.812Z] GC before operation: completed in 51.870 ms, heap usage 141.326 MB -> 40.942 MB. [2026-01-14T12:56:14.012Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:56:17.962Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:56:20.543Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:56:22.732Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:56:24.905Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:56:27.902Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:56:29.246Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:56:32.184Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:56:32.184Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (20349.360 ms) ====== [2026-01-14T12:56:32.184Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2026-01-14T12:56:32.184Z] GC before operation: completed in 57.947 ms, heap usage 169.254 MB -> 40.686 MB. [2026-01-14T12:56:34.682Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:56:36.882Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:56:39.940Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:56:43.007Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:56:45.201Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:56:48.135Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:56:50.248Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:56:53.251Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:56:53.251Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (20907.850 ms) ====== [2026-01-14T12:56:53.251Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2026-01-14T12:56:53.251Z] GC before operation: completed in 73.751 ms, heap usage 127.930 MB -> 40.432 MB. [2026-01-14T12:56:56.178Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:56:58.326Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:57:00.572Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:57:03.107Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:57:06.162Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:57:08.332Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:57:11.398Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:57:13.562Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:57:13.562Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (20695.112 ms) ====== [2026-01-14T12:57:13.562Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2026-01-14T12:57:13.562Z] GC before operation: completed in 56.197 ms, heap usage 126.616 MB -> 40.769 MB. [2026-01-14T12:57:16.569Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:57:19.564Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:57:22.576Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:57:25.610Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:57:27.770Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:57:29.863Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:57:32.883Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:57:35.010Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:57:35.690Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (21618.718 ms) ====== [2026-01-14T12:57:35.690Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2026-01-14T12:57:35.690Z] GC before operation: completed in 74.308 ms, heap usage 88.270 MB -> 40.513 MB. [2026-01-14T12:57:37.861Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:57:40.856Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:57:43.912Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:57:46.091Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:57:48.687Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:57:51.716Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:57:53.958Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:57:56.986Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:57:56.986Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (21435.967 ms) ====== [2026-01-14T12:57:56.986Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2026-01-14T12:57:56.986Z] GC before operation: completed in 68.484 ms, heap usage 164.701 MB -> 40.979 MB. [2026-01-14T12:57:59.943Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:58:02.904Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:58:05.970Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:58:08.186Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:58:10.331Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:58:13.392Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:58:15.571Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:58:18.574Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:58:18.574Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (21409.428 ms) ====== [2026-01-14T12:58:18.574Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2026-01-14T12:58:18.574Z] GC before operation: completed in 66.388 ms, heap usage 88.411 MB -> 40.650 MB. [2026-01-14T12:58:21.545Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:58:23.817Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:58:26.832Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:58:28.968Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:58:31.141Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:58:33.380Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:58:35.923Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:58:39.031Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:58:39.031Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (20402.049 ms) ====== [2026-01-14T12:58:39.031Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2026-01-14T12:58:39.031Z] GC before operation: completed in 66.631 ms, heap usage 315.701 MB -> 40.675 MB. [2026-01-14T12:58:39.031Z] 07:58:38.916 WARN [block-manager-storage-async-thread-pool-19] org.apache.spark.storage.BlockManager - Asked to remove block broadcast_13005, which does not exist [2026-01-14T12:58:42.043Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:58:44.340Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:58:47.475Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:58:50.630Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:58:53.762Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:58:56.909Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:59:00.081Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:59:03.175Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:59:03.176Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (24373.815 ms) ====== [2026-01-14T12:59:03.176Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2026-01-14T12:59:03.176Z] GC before operation: completed in 61.080 ms, heap usage 49.148 MB -> 40.834 MB. [2026-01-14T12:59:06.332Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:59:09.517Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:59:13.732Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:59:15.954Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:59:19.182Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:59:22.038Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:59:25.236Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:59:28.397Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:59:28.397Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (25222.357 ms) ====== [2026-01-14T12:59:28.397Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2026-01-14T12:59:28.397Z] GC before operation: completed in 70.494 ms, heap usage 47.653 MB -> 40.789 MB. [2026-01-14T12:59:31.445Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T12:59:34.556Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T12:59:38.636Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T12:59:41.770Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T12:59:44.911Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T12:59:48.053Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T12:59:51.123Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T12:59:54.240Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T12:59:54.240Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (25416.381 ms) ====== [2026-01-14T12:59:54.240Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2026-01-14T12:59:54.240Z] GC before operation: completed in 64.429 ms, heap usage 46.671 MB -> 41.070 MB. [2026-01-14T12:59:58.387Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T13:00:00.616Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T13:00:04.888Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T13:00:07.986Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T13:00:10.766Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T13:00:14.024Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T13:00:17.247Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T13:00:20.366Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T13:00:20.366Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (26115.503 ms) ====== [2026-01-14T13:00:20.366Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2026-01-14T13:00:20.366Z] GC before operation: completed in 97.570 ms, heap usage 72.468 MB -> 40.915 MB. [2026-01-14T13:00:23.594Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T13:00:26.676Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T13:00:29.830Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T13:00:33.885Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T13:00:36.223Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T13:00:39.282Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T13:00:42.393Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T13:00:45.466Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T13:00:45.466Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (25039.162 ms) ====== [2026-01-14T13:00:45.466Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2026-01-14T13:00:45.466Z] GC before operation: completed in 146.305 ms, heap usage 312.176 MB -> 40.705 MB. [2026-01-14T13:00:48.678Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T13:00:51.798Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T13:00:54.927Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T13:00:58.674Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T13:01:01.727Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T13:01:03.112Z] 08:01:02.951 WARN [block-manager-storage-async-thread-pool-80] org.apache.spark.storage.BlockManager - Asked to remove block broadcast_15826, which does not exist [2026-01-14T13:01:04.536Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T13:01:07.593Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T13:01:09.761Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T13:01:09.761Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (24595.574 ms) ====== [2026-01-14T13:01:09.761Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2026-01-14T13:01:10.424Z] GC before operation: completed in 74.105 ms, heap usage 242.775 MB -> 41.047 MB. [2026-01-14T13:01:13.433Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T13:01:15.612Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T13:01:19.637Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T13:01:21.816Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T13:01:24.864Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T13:01:26.994Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T13:01:29.212Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T13:01:32.324Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T13:01:32.324Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (22226.035 ms) ====== [2026-01-14T13:01:32.324Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2026-01-14T13:01:32.324Z] GC before operation: completed in 67.943 ms, heap usage 49.641 MB -> 40.749 MB. [2026-01-14T13:01:35.435Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T13:01:38.546Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T13:01:40.754Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T13:01:44.336Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T13:01:46.536Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T13:01:49.577Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T13:01:51.783Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T13:01:54.021Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T13:01:54.021Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (21672.754 ms) ====== [2026-01-14T13:01:54.021Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2026-01-14T13:01:54.021Z] GC before operation: completed in 70.350 ms, heap usage 248.629 MB -> 40.606 MB. [2026-01-14T13:01:57.062Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T13:02:00.191Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T13:02:03.300Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T13:02:06.488Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T13:02:09.646Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T13:02:12.837Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T13:02:16.204Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T13:02:19.376Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T13:02:19.376Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (25225.059 ms) ====== [2026-01-14T13:02:19.376Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2026-01-14T13:02:19.376Z] GC before operation: completed in 71.071 ms, heap usage 159.436 MB -> 40.925 MB. [2026-01-14T13:02:23.574Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T13:02:26.693Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T13:02:29.915Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T13:02:33.035Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T13:02:36.241Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T13:02:39.562Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T13:02:42.677Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T13:02:45.006Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T13:02:45.006Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (25808.644 ms) ====== [2026-01-14T13:02:45.006Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2026-01-14T13:02:45.676Z] GC before operation: completed in 75.279 ms, heap usage 223.079 MB -> 40.729 MB. [2026-01-14T13:02:48.782Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T13:02:51.885Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T13:02:55.056Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T13:02:58.233Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T13:03:02.367Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T13:03:05.453Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T13:03:08.726Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T13:03:12.838Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T13:03:12.838Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (26953.192 ms) ====== [2026-01-14T13:03:12.838Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2026-01-14T13:03:12.838Z] GC before operation: completed in 71.460 ms, heap usage 183.843 MB -> 41.045 MB. [2026-01-14T13:03:15.983Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T13:03:19.576Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T13:03:24.000Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T13:03:27.196Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T13:03:30.315Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T13:03:33.514Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T13:03:36.625Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T13:03:39.834Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T13:03:39.834Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (27530.964 ms) ====== [2026-01-14T13:03:39.834Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2026-01-14T13:03:39.834Z] GC before operation: completed in 62.427 ms, heap usage 46.977 MB -> 40.851 MB. [2026-01-14T13:03:44.057Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T13:03:47.324Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T13:03:50.517Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T13:03:53.667Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T13:03:56.852Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T13:04:00.062Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T13:04:03.237Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T13:04:07.034Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T13:04:07.034Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (26633.182 ms) ====== [2026-01-14T13:04:07.034Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2026-01-14T13:04:07.034Z] GC before operation: completed in 142.803 ms, heap usage 159.242 MB -> 40.629 MB. [2026-01-14T13:04:10.192Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-14T13:04:13.438Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-14T13:04:16.582Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-14T13:04:20.730Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-14T13:04:23.828Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-14T13:04:26.921Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-14T13:04:30.097Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-14T13:04:33.265Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-14T13:04:33.265Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (26325.404 ms) ====== [2026-01-14T13:04:33.942Z] ----------------------------------- [2026-01-14T13:04:33.942Z] renaissance-gauss-mix_0_PASSED [2026-01-14T13:04:33.942Z] ----------------------------------- [2026-01-14T13:04:33.942Z] [2026-01-14T13:04:33.942Z] TEST TEARDOWN: [2026-01-14T13:04:33.942Z] Nothing to be done for teardown. [2026-01-14T13:04:33.942Z] renaissance-gauss-mix_0 Finish Time: Wed Jan 14 08:04:33 2026 Epoch Time (ms): 1768395873370