[2025-10-02T04:00:57.742Z] Running test renaissance-gauss-mix_0 ... [2025-10-02T04:00:57.742Z] =============================================== [2025-10-02T04:00:57.742Z] renaissance-gauss-mix_0 Start Time: Thu Oct 2 04:00:57 2025 Epoch Time (ms): 1759377657519 [2025-10-02T04:00:57.742Z] variation: NoOptions [2025-10-02T04:00:57.742Z] JVM_OPTIONS: [2025-10-02T04:00:57.742Z] { \ [2025-10-02T04:00:57.742Z] echo ""; echo "TEST SETUP:"; \ [2025-10-02T04:00:57.742Z] echo "Nothing to be done for setup."; \ [2025-10-02T04:00:57.742Z] mkdir -p "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17593759068396/renaissance-gauss-mix_0"; \ [2025-10-02T04:00:57.742Z] cd "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17593759068396/renaissance-gauss-mix_0"; \ [2025-10-02T04:00:57.742Z] echo ""; echo "TESTING:"; \ [2025-10-02T04:00:57.742Z] "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/jdkbinary/j2sdk-image/bin/java" --add-opens java.base/java.lang=ALL-UNNAMED --add-opens java.base/java.util=ALL-UNNAMED --add-opens java.base/java.util.concurrent=ALL-UNNAMED --add-opens java.base/java.nio=ALL-UNNAMED --add-opens java.base/sun.nio.ch=ALL-UNNAMED --add-opens java.base/java.lang.invoke=ALL-UNNAMED -jar "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17593759068396/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2025-10-02T04:00:57.742Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17593759068396/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2025-10-02T04:00:57.742Z] echo ""; echo "TEST TEARDOWN:"; \ [2025-10-02T04:00:57.742Z] echo "Nothing to be done for teardown."; \ [2025-10-02T04:00:57.742Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17593759068396/TestTargetResult"; [2025-10-02T04:00:57.742Z] [2025-10-02T04:00:57.742Z] TEST SETUP: [2025-10-02T04:00:57.742Z] Nothing to be done for setup. [2025-10-02T04:00:57.742Z] [2025-10-02T04:00:57.742Z] TESTING: [2025-10-02T04:01:05.046Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 2 (out of 2) threads. [2025-10-02T04:01:05.759Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2025-10-02T04:01:06.385Z] GC before operation: completed in 100.358 ms, heap usage 49.644 MB -> 28.630 MB. [2025-10-02T04:01:20.930Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:01:26.273Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:01:31.219Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:01:37.367Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:01:41.335Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:01:47.748Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:01:51.744Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:01:56.686Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:01:56.686Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (50000.300 ms) ====== [2025-10-02T04:01:56.686Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2025-10-02T04:01:56.686Z] GC before operation: completed in 133.054 ms, heap usage 176.918 MB -> 36.434 MB. [2025-10-02T04:02:00.724Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:02:05.630Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:02:09.422Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:02:14.905Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:02:17.875Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:02:21.665Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:02:25.548Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:02:29.417Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:02:29.417Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (33390.605 ms) ====== [2025-10-02T04:02:29.417Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2025-10-02T04:02:30.100Z] GC before operation: completed in 165.323 ms, heap usage 245.696 MB -> 37.915 MB. [2025-10-02T04:02:34.958Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:02:39.820Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:02:43.760Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:02:47.583Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:02:52.425Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:02:56.250Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:03:00.635Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:03:04.495Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:03:04.496Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (34810.406 ms) ====== [2025-10-02T04:03:04.496Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2025-10-02T04:03:05.135Z] GC before operation: completed in 216.258 ms, heap usage 248.717 MB -> 39.337 MB. [2025-10-02T04:03:10.244Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:03:14.145Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:03:17.087Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:03:21.968Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:03:26.177Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:03:31.169Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:03:36.025Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:03:39.854Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:03:39.854Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (34815.519 ms) ====== [2025-10-02T04:03:39.854Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2025-10-02T04:03:39.854Z] GC before operation: completed in 211.144 ms, heap usage 320.683 MB -> 40.256 MB. [2025-10-02T04:03:45.895Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:03:50.089Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:03:55.162Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:03:59.330Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:04:04.310Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:04:09.243Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:04:13.158Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:04:18.272Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:04:18.272Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (38578.122 ms) ====== [2025-10-02T04:04:18.272Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2025-10-02T04:04:19.014Z] GC before operation: completed in 329.627 ms, heap usage 163.989 MB -> 39.997 MB. [2025-10-02T04:04:26.508Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:04:30.458Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:04:35.525Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:04:42.001Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:04:46.073Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:04:51.065Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:04:54.875Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:04:59.949Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:04:59.949Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (41223.417 ms) ====== [2025-10-02T04:04:59.949Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2025-10-02T04:05:00.642Z] GC before operation: completed in 200.373 ms, heap usage 277.155 MB -> 40.401 MB. [2025-10-02T04:05:06.812Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:05:11.810Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:05:16.998Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:05:23.165Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:05:28.097Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:05:32.055Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:05:37.015Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:05:41.042Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:05:41.042Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (40247.539 ms) ====== [2025-10-02T04:05:41.042Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2025-10-02T04:05:41.042Z] GC before operation: completed in 158.816 ms, heap usage 121.949 MB -> 40.102 MB. [2025-10-02T04:05:46.102Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:05:51.260Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:05:56.512Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:06:01.593Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:06:05.625Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:06:10.556Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:06:15.635Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:06:19.174Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:06:19.174Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (38819.403 ms) ====== [2025-10-02T04:06:19.174Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2025-10-02T04:06:19.851Z] GC before operation: completed in 297.398 ms, heap usage 284.045 MB -> 40.532 MB. [2025-10-02T04:06:26.210Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:06:31.165Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:06:35.004Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:06:40.025Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:06:44.058Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:06:47.977Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:06:52.985Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:06:57.185Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:06:57.185Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (37290.806 ms) ====== [2025-10-02T04:06:57.185Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2025-10-02T04:06:57.185Z] GC before operation: completed in 188.914 ms, heap usage 179.751 MB -> 40.257 MB. [2025-10-02T04:07:02.380Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:07:07.706Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:07:12.612Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:07:16.521Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:07:20.526Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:07:25.635Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:07:29.742Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:07:34.864Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:07:34.864Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (36981.655 ms) ====== [2025-10-02T04:07:34.864Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2025-10-02T04:07:34.864Z] GC before operation: completed in 163.851 ms, heap usage 372.606 MB -> 40.190 MB. [2025-10-02T04:07:40.077Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:07:43.995Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:07:47.825Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:07:52.627Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:07:56.659Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:08:01.557Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:08:05.650Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:08:09.730Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:08:09.730Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (35506.543 ms) ====== [2025-10-02T04:08:09.730Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2025-10-02T04:08:09.730Z] GC before operation: completed in 147.155 ms, heap usage 174.153 MB -> 40.405 MB. [2025-10-02T04:08:14.597Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:08:18.406Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:08:21.468Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:08:25.317Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:08:29.260Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:08:33.145Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:08:36.998Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:08:39.953Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:08:39.953Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (29970.397 ms) ====== [2025-10-02T04:08:39.953Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2025-10-02T04:08:39.953Z] GC before operation: completed in 135.983 ms, heap usage 253.932 MB -> 40.251 MB. [2025-10-02T04:08:44.826Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:08:47.686Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:08:51.529Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:08:55.352Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:08:58.687Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:09:02.518Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:09:05.364Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:09:08.214Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:09:08.214Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (28333.934 ms) ====== [2025-10-02T04:09:08.214Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2025-10-02T04:09:08.826Z] GC before operation: completed in 127.442 ms, heap usage 177.132 MB -> 40.016 MB. [2025-10-02T04:09:11.684Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:09:15.469Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:09:19.278Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:09:22.476Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:09:25.405Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:09:28.330Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:09:32.176Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:09:35.079Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:09:35.079Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (26395.833 ms) ====== [2025-10-02T04:09:35.080Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2025-10-02T04:09:35.080Z] GC before operation: completed in 143.532 ms, heap usage 103.018 MB -> 40.324 MB. [2025-10-02T04:09:38.941Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:09:42.763Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:09:46.577Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:09:50.461Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:09:53.508Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:09:57.615Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:10:02.529Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:10:06.751Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:10:06.751Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (31275.585 ms) ====== [2025-10-02T04:10:06.751Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2025-10-02T04:10:06.751Z] GC before operation: completed in 273.172 ms, heap usage 313.258 MB -> 40.212 MB. [2025-10-02T04:10:10.647Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:10:15.486Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:10:19.325Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:10:23.294Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:10:27.229Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:10:31.171Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:10:35.976Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:10:38.866Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:10:38.866Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (32293.521 ms) ====== [2025-10-02T04:10:38.866Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2025-10-02T04:10:38.866Z] GC before operation: completed in 130.984 ms, heap usage 197.452 MB -> 40.468 MB. [2025-10-02T04:10:43.735Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:10:48.707Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:10:52.485Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:10:56.984Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:11:00.834Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:11:03.730Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:11:07.750Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:11:11.579Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:11:11.579Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (32615.953 ms) ====== [2025-10-02T04:11:11.579Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2025-10-02T04:11:11.579Z] GC before operation: completed in 119.498 ms, heap usage 98.631 MB -> 40.215 MB. [2025-10-02T04:11:17.604Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:11:20.550Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:11:25.439Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:11:29.355Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:11:34.331Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:11:38.679Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:11:41.525Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:11:45.357Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:11:45.357Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (33238.312 ms) ====== [2025-10-02T04:11:45.357Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2025-10-02T04:11:45.357Z] GC before operation: completed in 195.466 ms, heap usage 248.162 MB -> 40.133 MB. [2025-10-02T04:11:50.201Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:11:53.188Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:11:56.965Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:12:00.677Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:12:04.480Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:12:07.344Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:12:10.203Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:12:13.105Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:12:13.105Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (27973.810 ms) ====== [2025-10-02T04:12:13.105Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2025-10-02T04:12:13.105Z] GC before operation: completed in 135.060 ms, heap usage 303.957 MB -> 40.489 MB. [2025-10-02T04:12:17.876Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:12:21.249Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:12:25.151Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:12:28.945Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:12:31.807Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:12:36.654Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:12:39.759Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:12:43.599Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:12:44.210Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (30537.579 ms) ====== [2025-10-02T04:12:44.210Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2025-10-02T04:12:44.210Z] GC before operation: completed in 284.593 ms, heap usage 60.269 MB -> 40.188 MB. [2025-10-02T04:12:49.125Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:12:53.138Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:12:58.101Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:13:02.111Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:13:06.395Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:13:09.361Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:13:12.258Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:13:16.044Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:13:16.044Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (32094.147 ms) ====== [2025-10-02T04:13:16.044Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2025-10-02T04:13:16.709Z] GC before operation: completed in 119.180 ms, heap usage 249.973 MB -> 40.037 MB. [2025-10-02T04:13:20.570Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:13:25.470Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:13:28.416Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:13:32.266Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:13:37.065Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:13:40.844Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:13:45.890Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:13:50.853Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:13:50.853Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (34139.527 ms) ====== [2025-10-02T04:13:50.854Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2025-10-02T04:13:50.854Z] GC before operation: completed in 122.312 ms, heap usage 161.355 MB -> 40.328 MB. [2025-10-02T04:13:56.571Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:14:01.579Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:14:04.474Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:14:08.177Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:14:11.025Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:14:13.902Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:14:16.852Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:14:21.706Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:14:21.706Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (30327.686 ms) ====== [2025-10-02T04:14:21.706Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2025-10-02T04:14:21.706Z] GC before operation: completed in 132.262 ms, heap usage 282.132 MB -> 40.211 MB. [2025-10-02T04:14:25.447Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:14:28.306Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:14:32.142Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:14:36.447Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:14:39.324Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:14:43.083Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:14:45.971Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:14:48.886Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:14:48.886Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (27758.253 ms) ====== [2025-10-02T04:14:48.886Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2025-10-02T04:14:48.886Z] GC before operation: completed in 147.574 ms, heap usage 214.500 MB -> 40.509 MB. [2025-10-02T04:14:52.777Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:14:55.737Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:14:59.714Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:15:03.625Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:15:06.689Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:15:10.474Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:15:14.261Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:15:17.166Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:15:17.166Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (28248.786 ms) ====== [2025-10-02T04:15:17.166Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2025-10-02T04:15:18.167Z] GC before operation: completed in 220.685 ms, heap usage 101.696 MB -> 40.192 MB. [2025-10-02T04:15:21.208Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:15:24.986Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:15:28.816Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:15:31.725Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:15:34.688Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:15:38.498Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:15:41.360Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:15:45.223Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:15:45.223Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (27310.435 ms) ====== [2025-10-02T04:15:45.223Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2025-10-02T04:15:45.223Z] GC before operation: completed in 211.651 ms, heap usage 103.030 MB -> 40.047 MB. [2025-10-02T04:15:49.007Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:15:53.802Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:15:57.638Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:16:00.956Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:16:04.880Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:16:08.773Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:16:12.736Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:16:15.655Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:16:16.331Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (30925.199 ms) ====== [2025-10-02T04:16:16.331Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2025-10-02T04:16:16.331Z] GC before operation: completed in 207.780 ms, heap usage 219.262 MB -> 40.411 MB. [2025-10-02T04:16:21.144Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:16:25.012Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:16:28.916Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:16:33.160Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:16:38.325Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:16:42.160Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:16:47.058Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:16:52.140Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:16:52.140Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (36206.802 ms) ====== [2025-10-02T04:16:52.140Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2025-10-02T04:16:52.914Z] GC before operation: completed in 156.213 ms, heap usage 145.201 MB -> 40.193 MB. [2025-10-02T04:16:57.946Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:17:03.109Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:17:07.035Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:17:12.028Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:17:15.915Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:17:19.795Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:17:24.085Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:17:28.046Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:17:28.046Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (35596.255 ms) ====== [2025-10-02T04:17:28.046Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2025-10-02T04:17:28.046Z] GC before operation: completed in 158.274 ms, heap usage 167.327 MB -> 38.351 MB. [2025-10-02T04:17:32.819Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:17:36.766Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:17:40.613Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:17:44.625Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:17:48.459Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:17:52.277Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:17:56.135Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:18:00.183Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:18:00.183Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (31476.541 ms) ====== [2025-10-02T04:18:00.183Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2025-10-02T04:18:00.183Z] GC before operation: completed in 159.775 ms, heap usage 305.114 MB -> 38.120 MB. [2025-10-02T04:18:04.186Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:18:08.170Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:18:11.060Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:18:14.917Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:18:18.740Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:18:22.501Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:18:25.440Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:18:29.235Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:18:29.235Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (29063.310 ms) ====== [2025-10-02T04:18:29.235Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2025-10-02T04:18:29.235Z] GC before operation: completed in 243.887 ms, heap usage 61.552 MB -> 37.896 MB. [2025-10-02T04:18:34.037Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:18:37.996Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:18:41.877Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:18:45.769Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:18:49.769Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:18:54.185Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:18:57.048Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:19:02.105Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:19:02.105Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (32239.540 ms) ====== [2025-10-02T04:19:02.105Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2025-10-02T04:19:02.105Z] GC before operation: completed in 128.354 ms, heap usage 266.775 MB -> 38.204 MB. [2025-10-02T04:19:05.968Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:19:09.858Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:19:13.767Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:19:17.585Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:19:21.575Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:19:25.550Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:19:29.481Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:19:33.514Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:19:33.514Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (31951.943 ms) ====== [2025-10-02T04:19:33.514Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2025-10-02T04:19:33.514Z] GC before operation: completed in 147.520 ms, heap usage 139.903 MB -> 37.424 MB. [2025-10-02T04:19:37.620Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:19:42.678Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:19:46.575Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:19:50.435Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:19:54.458Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:19:58.489Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:20:03.566Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:20:07.624Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:20:07.624Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (33497.655 ms) ====== [2025-10-02T04:20:07.624Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2025-10-02T04:20:07.624Z] GC before operation: completed in 272.572 ms, heap usage 50.240 MB -> 37.289 MB. [2025-10-02T04:20:12.727Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:20:17.723Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:20:21.847Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:20:25.148Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:20:28.970Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:20:33.018Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:20:36.791Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:20:40.528Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:20:40.528Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (33069.504 ms) ====== [2025-10-02T04:20:40.528Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2025-10-02T04:20:40.528Z] GC before operation: completed in 141.119 ms, heap usage 378.841 MB -> 37.643 MB. [2025-10-02T04:20:44.303Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:20:49.182Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:20:53.029Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:20:55.975Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:20:59.823Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:21:03.608Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:21:08.133Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:21:12.068Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:21:12.694Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (31680.534 ms) ====== [2025-10-02T04:21:12.694Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2025-10-02T04:21:12.694Z] GC before operation: completed in 293.864 ms, heap usage 249.885 MB -> 37.378 MB. [2025-10-02T04:21:17.665Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:21:21.461Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:21:25.325Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:21:29.401Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:21:33.206Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:21:37.127Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:21:42.125Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:21:47.613Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:21:47.613Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (34883.328 ms) ====== [2025-10-02T04:21:47.613Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2025-10-02T04:21:47.613Z] GC before operation: completed in 303.487 ms, heap usage 152.848 MB -> 37.649 MB. [2025-10-02T04:21:52.584Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:21:59.776Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:22:03.825Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:22:07.955Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:22:13.002Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:22:16.781Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:22:20.745Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:22:25.725Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:22:25.725Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (37469.362 ms) ====== [2025-10-02T04:22:25.725Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2025-10-02T04:22:25.725Z] GC before operation: completed in 131.788 ms, heap usage 307.066 MB -> 37.543 MB. [2025-10-02T04:22:30.849Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:22:34.826Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:22:40.235Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:22:44.721Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:22:48.886Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:22:53.997Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:22:57.928Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:23:02.219Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:23:02.957Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (37066.064 ms) ====== [2025-10-02T04:23:02.957Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2025-10-02T04:23:02.957Z] GC before operation: completed in 169.813 ms, heap usage 162.128 MB -> 37.266 MB. [2025-10-02T04:23:09.193Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-10-02T04:23:13.233Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-10-02T04:23:18.610Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-10-02T04:23:22.525Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-10-02T04:23:26.382Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-10-02T04:23:30.430Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-10-02T04:23:35.315Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-10-02T04:23:39.274Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-10-02T04:23:39.274Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (36692.049 ms) ====== [2025-10-02T04:23:40.684Z] ----------------------------------- [2025-10-02T04:23:40.684Z] renaissance-gauss-mix_0_PASSED [2025-10-02T04:23:40.684Z] ----------------------------------- [2025-10-02T04:23:40.684Z] [2025-10-02T04:23:40.684Z] TEST TEARDOWN: [2025-10-02T04:23:40.684Z] Nothing to be done for teardown. [2025-10-02T04:23:40.684Z] renaissance-gauss-mix_0 Finish Time: Thu Oct 2 04:23:40 2025 Epoch Time (ms): 1759379020232