[2025-11-19T23:00:25.156Z] Running test renaissance-gauss-mix_0 ... [2025-11-19T23:00:25.156Z] =============================================== [2025-11-19T23:00:25.156Z] renaissance-gauss-mix_0 Start Time: Wed Nov 19 23:00:24 2025 Epoch Time (ms): 1763593224615 [2025-11-19T23:00:25.156Z] variation: NoOptions [2025-11-19T23:00:25.156Z] JVM_OPTIONS: [2025-11-19T23:00:25.156Z] { \ [2025-11-19T23:00:25.156Z] echo ""; echo "TEST SETUP:"; \ [2025-11-19T23:00:25.156Z] echo "Nothing to be done for setup."; \ [2025-11-19T23:00:25.156Z] mkdir -p "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17635915871138/renaissance-gauss-mix_0"; \ [2025-11-19T23:00:25.156Z] cd "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17635915871138/renaissance-gauss-mix_0"; \ [2025-11-19T23:00:25.156Z] echo ""; echo "TESTING:"; \ [2025-11-19T23:00:25.156Z] "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/jdkbinary/j2sdk-image/bin/java" --add-opens java.base/java.lang=ALL-UNNAMED --add-opens java.base/java.util=ALL-UNNAMED --add-opens java.base/java.util.concurrent=ALL-UNNAMED --add-opens java.base/java.nio=ALL-UNNAMED --add-opens java.base/sun.nio.ch=ALL-UNNAMED --add-opens java.base/java.lang.invoke=ALL-UNNAMED -jar "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17635915871138/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2025-11-19T23:00:25.156Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17635915871138/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2025-11-19T23:00:25.156Z] echo ""; echo "TEST TEARDOWN:"; \ [2025-11-19T23:00:25.156Z] echo "Nothing to be done for teardown."; \ [2025-11-19T23:00:25.156Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17635915871138/TestTargetResult"; [2025-11-19T23:00:25.156Z] [2025-11-19T23:00:25.156Z] TEST SETUP: [2025-11-19T23:00:25.156Z] Nothing to be done for setup. [2025-11-19T23:00:25.156Z] [2025-11-19T23:00:25.156Z] TESTING: [2025-11-19T23:00:31.733Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 2 (out of 2) threads. [2025-11-19T23:00:32.574Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2025-11-19T23:00:32.574Z] GC before operation: completed in 236.997 ms, heap usage 57.144 MB -> 29.174 MB. [2025-11-19T23:00:44.062Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:00:49.866Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:00:54.367Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:00:59.717Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:01:04.517Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:01:09.127Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:01:14.536Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:01:17.771Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:01:17.771Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (45943.031 ms) ====== [2025-11-19T23:01:17.771Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2025-11-19T23:01:18.439Z] GC before operation: completed in 148.942 ms, heap usage 220.021 MB -> 36.809 MB. [2025-11-19T23:01:21.626Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:01:25.968Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:01:30.408Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:01:35.006Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:01:39.268Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:01:43.592Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:01:47.877Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:01:51.140Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:01:51.140Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (33233.992 ms) ====== [2025-11-19T23:01:51.140Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2025-11-19T23:01:52.642Z] GC before operation: completed in 99.334 ms, heap usage 56.441 MB -> 38.184 MB. [2025-11-19T23:01:56.023Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:01:59.239Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:02:03.506Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:02:08.856Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:02:13.338Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:02:17.565Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:02:22.010Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:02:26.333Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:02:26.333Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (34414.112 ms) ====== [2025-11-19T23:02:26.333Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2025-11-19T23:02:26.333Z] GC before operation: completed in 152.581 ms, heap usage 300.094 MB -> 39.715 MB. [2025-11-19T23:02:30.930Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:02:35.159Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:02:38.476Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:02:42.596Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:02:46.800Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:02:50.921Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:02:55.251Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:02:59.788Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:02:59.788Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (33277.282 ms) ====== [2025-11-19T23:02:59.788Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2025-11-19T23:02:59.788Z] GC before operation: completed in 107.247 ms, heap usage 169.043 MB -> 40.530 MB. [2025-11-19T23:03:04.081Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:03:08.450Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:03:12.665Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:03:16.179Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:03:20.575Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:03:23.869Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:03:27.064Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:03:31.362Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:03:31.362Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (31336.990 ms) ====== [2025-11-19T23:03:31.362Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2025-11-19T23:03:31.362Z] GC before operation: completed in 151.319 ms, heap usage 49.956 MB -> 40.246 MB. [2025-11-19T23:03:34.567Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:03:38.673Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:03:42.817Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:03:47.041Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:03:51.123Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:03:55.214Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:03:58.538Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:04:01.595Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:04:01.595Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (30687.146 ms) ====== [2025-11-19T23:04:01.595Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2025-11-19T23:04:01.595Z] GC before operation: completed in 130.825 ms, heap usage 343.010 MB -> 40.864 MB. [2025-11-19T23:04:06.584Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:04:10.845Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:04:16.315Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:04:20.626Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:04:25.870Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:04:30.076Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:04:36.722Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:04:41.038Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:04:41.038Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (39096.275 ms) ====== [2025-11-19T23:04:41.038Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2025-11-19T23:04:41.038Z] GC before operation: completed in 150.740 ms, heap usage 327.651 MB -> 40.587 MB. [2025-11-19T23:04:46.382Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:04:50.620Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:04:53.811Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:04:58.127Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:05:02.335Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:05:07.646Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:05:12.286Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:05:15.416Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:05:15.416Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (34651.389 ms) ====== [2025-11-19T23:05:15.416Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2025-11-19T23:05:16.108Z] GC before operation: completed in 117.402 ms, heap usage 270.350 MB -> 40.925 MB. [2025-11-19T23:05:20.129Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:05:24.388Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:05:28.487Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:05:32.577Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:05:44.686Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:05:44.686Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:05:44.686Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:05:49.067Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:05:49.067Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (33452.155 ms) ====== [2025-11-19T23:05:49.067Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2025-11-19T23:05:49.067Z] GC before operation: completed in 146.539 ms, heap usage 165.510 MB -> 40.639 MB. [2025-11-19T23:05:54.268Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:05:58.315Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:06:02.444Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:06:05.591Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:06:10.468Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:06:14.824Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:06:19.397Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:06:25.309Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:06:25.309Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (35304.242 ms) ====== [2025-11-19T23:06:25.309Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2025-11-19T23:06:25.309Z] GC before operation: completed in 100.765 ms, heap usage 65.392 MB -> 40.462 MB. [2025-11-19T23:06:29.460Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:06:32.856Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:06:37.983Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:06:42.169Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:06:46.310Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:06:49.429Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:06:53.568Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:06:59.263Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:06:59.263Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (34215.948 ms) ====== [2025-11-19T23:06:59.263Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2025-11-19T23:06:59.263Z] GC before operation: completed in 208.449 ms, heap usage 149.632 MB -> 40.798 MB. [2025-11-19T23:07:03.384Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:07:07.502Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:07:11.936Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:07:16.114Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:07:20.625Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:07:23.714Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:07:26.832Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:07:30.005Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:07:30.005Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (31042.452 ms) ====== [2025-11-19T23:07:30.005Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2025-11-19T23:07:30.715Z] GC before operation: completed in 206.019 ms, heap usage 353.999 MB -> 40.703 MB. [2025-11-19T23:07:34.811Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:07:38.997Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:07:42.081Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:07:45.867Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:07:51.095Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:07:54.301Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:07:58.635Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:08:04.062Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:08:04.062Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (33528.319 ms) ====== [2025-11-19T23:08:04.062Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2025-11-19T23:08:04.062Z] GC before operation: completed in 123.053 ms, heap usage 274.243 MB -> 40.436 MB. [2025-11-19T23:08:08.431Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:08:12.637Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:08:16.926Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:08:21.280Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:08:24.886Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:08:29.096Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:08:33.125Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:08:36.473Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:08:37.140Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (32698.946 ms) ====== [2025-11-19T23:08:37.140Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2025-11-19T23:08:37.140Z] GC before operation: completed in 136.985 ms, heap usage 259.633 MB -> 40.738 MB. [2025-11-19T23:08:41.296Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:08:44.425Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:08:48.482Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:08:52.686Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:08:56.782Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:09:00.953Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:09:04.775Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:09:07.071Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:09:07.071Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (30388.245 ms) ====== [2025-11-19T23:09:07.071Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2025-11-19T23:09:07.805Z] GC before operation: completed in 103.173 ms, heap usage 220.229 MB -> 40.595 MB. [2025-11-19T23:09:11.793Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:09:16.035Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:09:20.113Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:09:24.217Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:09:27.304Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:09:30.785Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:09:34.988Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:09:39.164Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:09:39.164Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (31614.804 ms) ====== [2025-11-19T23:09:39.164Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2025-11-19T23:09:39.164Z] GC before operation: completed in 183.999 ms, heap usage 155.079 MB -> 40.879 MB. [2025-11-19T23:09:43.207Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:09:47.086Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:09:50.265Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:09:54.356Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:09:58.366Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:10:02.535Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:10:05.631Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:10:09.706Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:10:09.706Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (30292.210 ms) ====== [2025-11-19T23:10:09.706Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2025-11-19T23:10:09.706Z] GC before operation: completed in 190.641 ms, heap usage 173.098 MB -> 40.645 MB. [2025-11-19T23:10:13.817Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:10:18.043Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:10:22.122Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:10:25.305Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:10:29.402Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:10:32.544Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:10:36.862Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:10:42.298Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:10:42.298Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (32051.099 ms) ====== [2025-11-19T23:10:42.298Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2025-11-19T23:10:42.298Z] GC before operation: completed in 258.933 ms, heap usage 149.139 MB -> 40.449 MB. [2025-11-19T23:10:46.581Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:10:50.605Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:10:54.933Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:10:59.067Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:11:03.206Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:11:07.329Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:11:12.575Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:11:15.696Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:11:15.696Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (33682.758 ms) ====== [2025-11-19T23:11:15.696Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2025-11-19T23:11:15.696Z] GC before operation: completed in 179.766 ms, heap usage 227.331 MB -> 40.856 MB. [2025-11-19T23:11:19.896Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:11:24.024Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:11:27.185Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:11:30.309Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:11:34.439Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:11:38.715Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:11:41.836Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:11:45.921Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:11:45.921Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (29933.987 ms) ====== [2025-11-19T23:11:45.921Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2025-11-19T23:11:45.921Z] GC before operation: completed in 120.520 ms, heap usage 183.800 MB -> 40.537 MB. [2025-11-19T23:11:50.046Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:11:55.097Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:12:00.426Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:12:03.599Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:12:08.815Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:12:13.027Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:12:17.136Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:12:22.525Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:12:22.525Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (36360.464 ms) ====== [2025-11-19T23:12:22.525Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2025-11-19T23:12:22.525Z] GC before operation: completed in 62.715 ms, heap usage 217.135 MB -> 40.439 MB. [2025-11-19T23:12:27.794Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:12:32.127Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:12:37.037Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:12:42.215Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:12:46.428Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:12:50.643Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:12:54.975Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:12:59.165Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:12:59.165Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (36824.509 ms) ====== [2025-11-19T23:12:59.165Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2025-11-19T23:12:59.165Z] GC before operation: completed in 115.720 ms, heap usage 170.086 MB -> 40.730 MB. [2025-11-19T23:13:04.530Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:13:09.841Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:13:13.967Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:13:19.495Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:13:24.105Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:13:28.205Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:13:31.412Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:13:35.596Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:13:35.596Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (36390.729 ms) ====== [2025-11-19T23:13:35.596Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2025-11-19T23:13:35.596Z] GC before operation: completed in 149.014 ms, heap usage 165.345 MB -> 40.519 MB. [2025-11-19T23:13:39.812Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:13:45.131Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:13:49.185Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:13:53.675Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:13:57.783Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:14:02.342Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:14:05.620Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:14:10.887Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:14:10.887Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (34582.858 ms) ====== [2025-11-19T23:14:10.887Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2025-11-19T23:14:10.887Z] GC before operation: completed in 129.956 ms, heap usage 216.984 MB -> 40.845 MB. [2025-11-19T23:14:16.574Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:14:20.805Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:14:24.996Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:14:29.137Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:14:32.210Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:14:37.536Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:14:41.817Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:14:45.942Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:14:46.623Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (35716.277 ms) ====== [2025-11-19T23:14:46.623Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2025-11-19T23:14:46.623Z] GC before operation: completed in 118.202 ms, heap usage 194.363 MB -> 40.599 MB. [2025-11-19T23:14:50.744Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:14:55.166Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:14:58.408Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:15:02.705Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:15:06.757Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:15:10.945Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:15:14.029Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:15:19.308Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:15:19.308Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (32504.380 ms) ====== [2025-11-19T23:15:19.308Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2025-11-19T23:15:19.308Z] GC before operation: completed in 126.230 ms, heap usage 354.076 MB -> 40.557 MB. [2025-11-19T23:15:23.655Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:15:29.718Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:15:33.004Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:15:37.083Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:15:41.216Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:15:45.465Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:15:49.601Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:15:53.844Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:15:53.844Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (34260.602 ms) ====== [2025-11-19T23:15:53.844Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2025-11-19T23:15:53.844Z] GC before operation: completed in 159.798 ms, heap usage 63.997 MB -> 40.788 MB. [2025-11-19T23:15:58.142Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:16:02.263Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:16:06.285Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:16:09.432Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:16:13.495Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:16:16.610Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:16:20.743Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:16:25.001Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:16:25.001Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (31177.286 ms) ====== [2025-11-19T23:16:25.001Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2025-11-19T23:16:25.001Z] GC before operation: completed in 91.679 ms, heap usage 181.799 MB -> 39.897 MB. [2025-11-19T23:16:30.306Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:16:35.617Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:16:40.019Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:16:44.148Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:16:49.423Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:16:52.822Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:16:56.377Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:17:00.525Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:17:00.525Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (35643.624 ms) ====== [2025-11-19T23:17:00.525Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2025-11-19T23:17:00.525Z] GC before operation: completed in 324.813 ms, heap usage 146.010 MB -> 39.223 MB. [2025-11-19T23:17:05.877Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:17:10.107Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:17:13.337Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:17:18.521Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:17:21.767Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:17:24.956Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:17:29.076Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:17:32.117Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:17:32.117Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (31234.439 ms) ====== [2025-11-19T23:17:32.117Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2025-11-19T23:17:32.117Z] GC before operation: completed in 94.972 ms, heap usage 368.750 MB -> 38.948 MB. [2025-11-19T23:17:36.027Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:17:38.707Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:17:42.714Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:17:45.791Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:17:49.941Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:17:54.534Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:17:59.860Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:18:04.075Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:18:04.075Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (31684.227 ms) ====== [2025-11-19T23:18:04.075Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2025-11-19T23:18:04.075Z] GC before operation: completed in 147.912 ms, heap usage 138.686 MB -> 38.625 MB. [2025-11-19T23:18:08.275Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:18:12.461Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:18:16.769Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:18:21.222Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:18:25.342Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:18:29.533Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:18:32.626Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:18:36.707Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:18:36.707Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (32711.921 ms) ====== [2025-11-19T23:18:36.707Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2025-11-19T23:18:36.707Z] GC before operation: completed in 63.597 ms, heap usage 44.572 MB -> 38.878 MB. [2025-11-19T23:18:40.907Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:18:45.156Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:18:49.304Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:18:52.466Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:18:56.683Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:19:00.127Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:19:03.405Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:19:07.485Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:19:07.485Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (30630.927 ms) ====== [2025-11-19T23:19:07.485Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2025-11-19T23:19:07.485Z] GC before operation: completed in 170.202 ms, heap usage 232.302 MB -> 38.215 MB. [2025-11-19T23:19:11.626Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:19:14.790Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:19:19.004Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:19:23.457Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:19:26.670Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:19:32.045Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:19:35.076Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:19:38.346Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:19:38.346Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (31194.098 ms) ====== [2025-11-19T23:19:38.346Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2025-11-19T23:19:39.056Z] GC before operation: completed in 66.829 ms, heap usage 217.572 MB -> 38.037 MB. [2025-11-19T23:19:42.466Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:19:46.475Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:19:50.685Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:19:53.827Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:19:57.970Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:20:02.023Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:20:05.173Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:20:09.266Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:20:09.266Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (30510.012 ms) ====== [2025-11-19T23:20:09.266Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2025-11-19T23:20:09.266Z] GC before operation: completed in 122.569 ms, heap usage 69.461 MB -> 38.368 MB. [2025-11-19T23:20:12.452Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:20:16.593Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:20:19.313Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:20:22.307Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:20:25.435Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:20:28.549Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:20:31.652Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:20:34.705Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:20:34.705Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (25529.510 ms) ====== [2025-11-19T23:20:34.705Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2025-11-19T23:20:34.705Z] GC before operation: completed in 57.634 ms, heap usage 289.351 MB -> 38.204 MB. [2025-11-19T23:20:38.827Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:20:42.996Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:20:48.548Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:20:49.209Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:20:53.231Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:20:56.263Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:20:58.884Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:21:01.986Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:21:01.986Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (27366.580 ms) ====== [2025-11-19T23:21:01.986Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2025-11-19T23:21:02.717Z] GC before operation: completed in 92.827 ms, heap usage 175.323 MB -> 38.431 MB. [2025-11-19T23:21:06.641Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:21:09.666Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:21:13.698Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:21:16.935Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:21:19.935Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:21:24.026Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:21:27.106Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:21:30.128Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:21:30.128Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (27884.579 ms) ====== [2025-11-19T23:21:30.128Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2025-11-19T23:21:30.128Z] GC before operation: completed in 74.713 ms, heap usage 178.741 MB -> 38.268 MB. [2025-11-19T23:21:34.071Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:21:37.193Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:21:40.745Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:21:44.030Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:21:47.139Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:21:50.171Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:21:54.190Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:21:57.271Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:21:57.271Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (26882.126 ms) ====== [2025-11-19T23:21:57.271Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2025-11-19T23:21:57.271Z] GC before operation: completed in 64.416 ms, heap usage 90.535 MB -> 37.950 MB. [2025-11-19T23:22:01.169Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T23:22:04.325Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T23:22:08.325Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T23:22:11.247Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T23:22:14.522Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T23:22:18.716Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T23:22:21.763Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T23:22:24.878Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T23:22:24.878Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (27475.481 ms) ====== [2025-11-19T23:22:25.597Z] ----------------------------------- [2025-11-19T23:22:25.597Z] renaissance-gauss-mix_0_PASSED [2025-11-19T23:22:25.597Z] ----------------------------------- [2025-11-19T23:22:25.597Z] [2025-11-19T23:22:25.597Z] TEST TEARDOWN: [2025-11-19T23:22:25.597Z] Nothing to be done for teardown. [2025-11-19T23:22:25.597Z] renaissance-gauss-mix_0 Finish Time: Wed Nov 19 23:22:24 2025 Epoch Time (ms): 1763594544988