[2025-11-19T22:37:17.453Z] Running test renaissance-gauss-mix_0 ... [2025-11-19T22:37:17.453Z] =============================================== [2025-11-19T22:37:17.453Z] renaissance-gauss-mix_0 Start Time: Wed Nov 19 22:37:16 2025 Epoch Time (ms): 1763591836471 [2025-11-19T22:37:17.453Z] variation: NoOptions [2025-11-19T22:37:17.453Z] JVM_OPTIONS: [2025-11-19T22:37:17.453Z] { \ [2025-11-19T22:37:17.453Z] echo ""; echo "TEST SETUP:"; \ [2025-11-19T22:37:17.453Z] echo "Nothing to be done for setup."; \ [2025-11-19T22:37:17.453Z] mkdir -p "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/../TKG/output_17635907621163/renaissance-gauss-mix_0"; \ [2025-11-19T22:37:17.453Z] cd "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/../TKG/output_17635907621163/renaissance-gauss-mix_0"; \ [2025-11-19T22:37:17.453Z] echo ""; echo "TESTING:"; \ [2025-11-19T22:37:17.453Z] "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_aarch64_alpine-linux/jdkbinary/j2sdk-image/bin/java" --add-opens java.base/java.lang=ALL-UNNAMED --add-opens java.base/java.util=ALL-UNNAMED --add-opens java.base/java.util.concurrent=ALL-UNNAMED --add-opens java.base/java.nio=ALL-UNNAMED --add-opens java.base/sun.nio.ch=ALL-UNNAMED --add-opens java.base/java.lang.invoke=ALL-UNNAMED -jar "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/../TKG/output_17635907621163/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2025-11-19T22:37:17.453Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk21_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/../TKG/output_17635907621163/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2025-11-19T22:37:17.453Z] echo ""; echo "TEST TEARDOWN:"; \ [2025-11-19T22:37:17.453Z] echo "Nothing to be done for teardown."; \ [2025-11-19T22:37:17.453Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_aarch64_alpine-linux/aqa-tests/TKG/../TKG/output_17635907621163/TestTargetResult"; [2025-11-19T22:37:17.453Z] [2025-11-19T22:37:17.453Z] TEST SETUP: [2025-11-19T22:37:17.453Z] Nothing to be done for setup. [2025-11-19T22:37:17.453Z] [2025-11-19T22:37:17.453Z] TESTING: [2025-11-19T22:37:23.125Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 4 (out of 4) threads. [2025-11-19T22:37:23.125Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2025-11-19T22:37:23.125Z] GC before operation: completed in 45.026 ms, heap usage 35.455 MB -> 29.284 MB. [2025-11-19T22:37:30.212Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:37:31.196Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:37:33.248Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:37:35.270Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:37:36.250Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:37:37.335Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:37:39.317Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:37:40.309Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:37:41.331Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (17512.013 ms) ====== [2025-11-19T22:37:41.331Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2025-11-19T22:37:41.331Z] GC before operation: completed in 109.916 ms, heap usage 99.650 MB -> 37.230 MB. [2025-11-19T22:37:43.342Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:37:44.309Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:37:45.358Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:37:46.420Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:37:47.382Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:37:49.356Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:37:50.314Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:37:51.274Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:37:51.274Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (10708.633 ms) ====== [2025-11-19T22:37:51.274Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2025-11-19T22:37:51.274Z] GC before operation: completed in 71.861 ms, heap usage 117.197 MB -> 38.911 MB. [2025-11-19T22:37:53.273Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:37:54.238Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:37:56.584Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:37:57.900Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:37:57.900Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:37:59.889Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:38:00.892Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:38:01.864Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:38:01.864Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (10102.074 ms) ====== [2025-11-19T22:38:01.864Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2025-11-19T22:38:01.864Z] GC before operation: completed in 78.049 ms, heap usage 568.339 MB -> 40.827 MB. [2025-11-19T22:38:02.842Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:38:06.433Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:38:06.433Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:38:06.433Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:38:09.283Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:38:09.283Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:38:10.683Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:38:10.683Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:38:10.683Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (8863.556 ms) ====== [2025-11-19T22:38:10.683Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2025-11-19T22:38:10.683Z] GC before operation: completed in 78.040 ms, heap usage 99.369 MB -> 41.638 MB. [2025-11-19T22:38:14.324Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:38:14.324Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:38:18.156Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:38:18.156Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:38:18.156Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:38:23.308Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:38:23.308Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:38:23.308Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:38:23.308Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (9046.313 ms) ====== [2025-11-19T22:38:23.308Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2025-11-19T22:38:23.308Z] GC before operation: completed in 77.700 ms, heap usage 210.412 MB -> 41.451 MB. [2025-11-19T22:38:24.409Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:38:24.409Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:38:24.410Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:38:26.173Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:38:26.173Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:38:28.147Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:38:30.589Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:38:30.589Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:38:30.589Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (10495.216 ms) ====== [2025-11-19T22:38:30.589Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2025-11-19T22:38:30.589Z] GC before operation: completed in 80.254 ms, heap usage 60.658 MB -> 41.847 MB. [2025-11-19T22:38:32.792Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:38:32.792Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:38:34.832Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:38:34.832Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:38:37.848Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:38:37.848Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:38:37.848Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:38:40.375Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:38:40.375Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (8021.294 ms) ====== [2025-11-19T22:38:40.375Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2025-11-19T22:38:40.375Z] GC before operation: completed in 80.257 ms, heap usage 167.065 MB -> 41.707 MB. [2025-11-19T22:38:40.375Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:38:42.442Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:38:42.442Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:38:42.442Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:38:44.363Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:38:45.467Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:38:45.467Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:38:48.969Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:38:48.969Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (7797.921 ms) ====== [2025-11-19T22:38:48.969Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2025-11-19T22:38:48.969Z] GC before operation: completed in 82.084 ms, heap usage 717.993 MB -> 42.399 MB. [2025-11-19T22:38:48.969Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:38:48.969Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:38:52.338Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:38:52.338Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:38:52.338Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:38:52.338Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:38:54.052Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:38:54.052Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:38:54.052Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (7782.459 ms) ====== [2025-11-19T22:38:54.052Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2025-11-19T22:38:54.052Z] GC before operation: completed in 75.338 ms, heap usage 185.575 MB -> 41.870 MB. [2025-11-19T22:38:56.477Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:38:56.477Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:38:59.199Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:38:59.199Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:38:59.199Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:38:59.199Z] 22:38:58.691 WARN [block-manager-storage-async-thread-pool-12] org.apache.spark.storage.BlockManager - Asked to remove block broadcast_4798, which does not exist [2025-11-19T22:39:00.290Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:39:03.293Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:39:03.293Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:39:03.293Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (7933.335 ms) ====== [2025-11-19T22:39:03.293Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2025-11-19T22:39:03.293Z] GC before operation: completed in 74.171 ms, heap usage 114.327 MB -> 41.598 MB. [2025-11-19T22:39:04.287Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:39:04.287Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:39:05.243Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:39:06.232Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:39:07.216Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:39:08.189Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:39:09.144Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:39:10.151Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:39:10.151Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (7760.146 ms) ====== [2025-11-19T22:39:10.151Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2025-11-19T22:39:10.151Z] GC before operation: completed in 88.802 ms, heap usage 460.464 MB -> 42.180 MB. [2025-11-19T22:39:11.110Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:39:12.113Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:39:13.102Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:39:14.093Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:39:15.230Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:39:16.206Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:39:17.172Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:39:18.335Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:39:18.335Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (7843.432 ms) ====== [2025-11-19T22:39:18.335Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2025-11-19T22:39:18.335Z] GC before operation: completed in 88.697 ms, heap usage 506.136 MB -> 42.060 MB. [2025-11-19T22:39:24.064Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:39:24.064Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:39:24.064Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:39:24.065Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:39:24.065Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:39:24.065Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:39:26.041Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:39:26.999Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:39:26.999Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (8502.945 ms) ====== [2025-11-19T22:39:26.999Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2025-11-19T22:39:26.999Z] GC before operation: completed in 87.405 ms, heap usage 84.196 MB -> 41.520 MB. [2025-11-19T22:39:27.957Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:39:28.917Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:39:29.877Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:39:30.837Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:39:31.841Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:39:32.796Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:39:33.756Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:39:34.758Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:39:34.758Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (8324.229 ms) ====== [2025-11-19T22:39:34.758Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2025-11-19T22:39:34.758Z] GC before operation: completed in 76.618 ms, heap usage 82.595 MB -> 41.842 MB. [2025-11-19T22:39:36.737Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:39:37.693Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:39:38.864Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:39:39.825Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:39:41.788Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:39:42.746Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:39:43.721Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:39:44.689Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:39:44.689Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (9213.830 ms) ====== [2025-11-19T22:39:44.689Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2025-11-19T22:39:44.689Z] GC before operation: completed in 81.640 ms, heap usage 298.116 MB -> 41.798 MB. [2025-11-19T22:39:45.672Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:39:46.640Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:39:47.603Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:39:48.562Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:39:49.543Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:39:50.570Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:39:51.528Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:39:52.482Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:39:52.482Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (8375.800 ms) ====== [2025-11-19T22:39:52.482Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2025-11-19T22:39:52.482Z] GC before operation: completed in 89.700 ms, heap usage 263.668 MB -> 42.162 MB. [2025-11-19T22:39:54.458Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:39:55.420Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:39:56.379Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:39:57.341Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:39:58.345Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:39:59.309Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:40:00.273Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:40:01.266Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:40:01.266Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (8374.044 ms) ====== [2025-11-19T22:40:01.266Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2025-11-19T22:40:01.266Z] GC before operation: completed in 88.914 ms, heap usage 83.702 MB -> 41.763 MB. [2025-11-19T22:40:02.243Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:40:03.216Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:40:04.187Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:40:05.179Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:40:06.141Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:40:07.113Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:40:09.117Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:40:09.117Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:40:09.117Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (8148.474 ms) ====== [2025-11-19T22:40:09.117Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2025-11-19T22:40:10.086Z] GC before operation: completed in 89.311 ms, heap usage 313.668 MB -> 41.705 MB. [2025-11-19T22:40:11.053Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:40:12.916Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:40:12.916Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:40:13.882Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:40:14.912Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:40:15.876Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:40:16.830Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:40:17.789Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:40:17.790Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (8120.986 ms) ====== [2025-11-19T22:40:17.790Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2025-11-19T22:40:17.790Z] GC before operation: completed in 83.223 ms, heap usage 203.771 MB -> 42.049 MB. [2025-11-19T22:40:18.749Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:40:19.706Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:40:20.804Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:40:21.780Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:40:22.743Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:40:23.721Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:40:24.698Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:40:25.660Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:40:25.660Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (8101.278 ms) ====== [2025-11-19T22:40:25.660Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2025-11-19T22:40:25.660Z] GC before operation: completed in 82.251 ms, heap usage 320.048 MB -> 41.849 MB. [2025-11-19T22:40:26.632Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:40:27.636Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:40:28.607Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:40:29.584Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:40:30.543Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:40:31.507Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:40:32.473Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:40:33.564Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:40:33.564Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (7833.832 ms) ====== [2025-11-19T22:40:33.564Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2025-11-19T22:40:33.564Z] GC before operation: completed in 102.240 ms, heap usage 107.311 MB -> 41.502 MB. [2025-11-19T22:40:35.564Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:40:36.522Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:40:37.482Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:40:38.436Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:40:39.422Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:40:40.466Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:40:41.432Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:40:42.392Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:40:42.392Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (8346.412 ms) ====== [2025-11-19T22:40:42.392Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2025-11-19T22:40:42.392Z] GC before operation: completed in 93.119 ms, heap usage 332.753 MB -> 42.015 MB. [2025-11-19T22:40:43.350Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:40:44.311Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:40:45.278Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:40:46.232Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:40:47.188Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:40:48.155Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:40:49.118Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:40:50.083Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:40:50.083Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (8090.639 ms) ====== [2025-11-19T22:40:50.083Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2025-11-19T22:40:51.049Z] GC before operation: completed in 85.895 ms, heap usage 125.980 MB -> 41.641 MB. [2025-11-19T22:40:52.009Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:40:52.974Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:40:53.949Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:40:54.909Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:40:56.766Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:40:57.736Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:40:58.691Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:40:59.653Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:40:59.653Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (9341.051 ms) ====== [2025-11-19T22:40:59.653Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2025-11-19T22:40:59.653Z] GC before operation: completed in 94.469 ms, heap usage 201.381 MB -> 42.041 MB. [2025-11-19T22:41:01.622Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:41:02.582Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:41:03.552Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:41:05.537Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:41:06.503Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:41:07.464Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:41:08.423Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:41:09.383Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:41:09.383Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (9291.935 ms) ====== [2025-11-19T22:41:09.383Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2025-11-19T22:41:09.383Z] GC before operation: completed in 96.224 ms, heap usage 55.759 MB -> 41.873 MB. [2025-11-19T22:41:10.350Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:41:11.307Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:41:12.271Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:41:13.233Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:41:14.198Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:41:15.160Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:41:16.149Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:41:17.108Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:41:17.108Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (7331.531 ms) ====== [2025-11-19T22:41:17.108Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2025-11-19T22:41:17.108Z] GC before operation: completed in 78.410 ms, heap usage 312.955 MB -> 41.739 MB. [2025-11-19T22:41:18.074Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:41:19.037Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:41:19.037Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:41:19.999Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:41:20.967Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:41:21.937Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:41:22.897Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:41:23.864Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:41:23.864Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (7181.152 ms) ====== [2025-11-19T22:41:23.864Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2025-11-19T22:41:23.864Z] GC before operation: completed in 93.853 ms, heap usage 83.524 MB -> 41.942 MB. [2025-11-19T22:41:24.836Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:41:25.819Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:41:26.789Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:41:27.756Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:41:28.718Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:41:29.679Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:41:30.641Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:41:31.603Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:41:31.603Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (7139.478 ms) ====== [2025-11-19T22:41:31.603Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2025-11-19T22:41:31.603Z] GC before operation: completed in 87.871 ms, heap usage 367.958 MB -> 41.849 MB. [2025-11-19T22:41:32.566Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:41:33.568Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:41:34.540Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:41:35.506Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:41:35.506Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:41:36.473Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:41:38.455Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:41:39.766Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:41:39.766Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (7771.698 ms) ====== [2025-11-19T22:41:39.766Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2025-11-19T22:41:39.766Z] GC before operation: completed in 104.819 ms, heap usage 278.919 MB -> 42.118 MB. [2025-11-19T22:41:40.726Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:41:41.688Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:41:42.654Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:41:43.638Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:41:44.599Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:41:45.557Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:41:46.981Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:41:46.981Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:41:46.981Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (7774.247 ms) ====== [2025-11-19T22:41:46.981Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2025-11-19T22:41:46.981Z] GC before operation: completed in 80.254 ms, heap usage 171.637 MB -> 41.935 MB. [2025-11-19T22:41:47.949Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:41:48.908Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:41:49.878Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:41:50.849Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:41:51.808Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:41:52.777Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:41:53.744Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:41:54.704Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:41:54.704Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (7396.895 ms) ====== [2025-11-19T22:41:54.704Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2025-11-19T22:41:54.704Z] GC before operation: completed in 80.344 ms, heap usage 312.385 MB -> 41.798 MB. [2025-11-19T22:41:55.674Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:41:56.650Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:41:57.612Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:41:58.582Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:41:59.539Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:42:00.499Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:42:01.466Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:42:02.453Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:42:02.453Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (7483.055 ms) ====== [2025-11-19T22:42:02.453Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2025-11-19T22:42:02.453Z] GC before operation: completed in 93.185 ms, heap usage 241.748 MB -> 42.071 MB. [2025-11-19T22:42:03.411Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:42:04.382Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:42:05.421Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:42:05.421Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:42:06.388Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:42:07.368Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:42:08.397Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:42:09.457Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:42:09.457Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (7277.858 ms) ====== [2025-11-19T22:42:09.457Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2025-11-19T22:42:09.457Z] GC before operation: completed in 76.951 ms, heap usage 137.400 MB -> 41.787 MB. [2025-11-19T22:42:10.420Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:42:11.396Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:42:12.407Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:42:13.390Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:42:14.407Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:42:15.393Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:42:15.394Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:42:16.393Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:42:16.393Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (7227.627 ms) ====== [2025-11-19T22:42:16.393Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2025-11-19T22:42:16.393Z] GC before operation: completed in 78.515 ms, heap usage 61.161 MB -> 41.578 MB. [2025-11-19T22:42:17.482Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:42:18.471Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:42:18.471Z] 22:42:18.199 WARN [block-manager-storage-async-thread-pool-62] org.apache.spark.storage.BlockManager - Asked to remove block broadcast_17117, which does not exist [2025-11-19T22:42:19.430Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:42:20.413Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:42:21.554Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:42:22.538Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:42:23.512Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:42:23.512Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:42:24.493Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (7199.338 ms) ====== [2025-11-19T22:42:24.493Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2025-11-19T22:42:24.493Z] GC before operation: completed in 75.883 ms, heap usage 68.587 MB -> 41.846 MB. [2025-11-19T22:42:25.456Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:42:26.419Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:42:26.419Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:42:27.432Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:42:29.492Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:42:30.615Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:42:30.615Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:42:31.589Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:42:31.589Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (7764.940 ms) ====== [2025-11-19T22:42:31.589Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2025-11-19T22:42:31.589Z] GC before operation: completed in 78.651 ms, heap usage 182.277 MB -> 41.716 MB. [2025-11-19T22:42:32.561Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:42:33.543Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:42:35.221Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:42:35.221Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:42:36.179Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:42:37.136Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:42:38.127Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:42:39.090Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:42:39.090Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (7419.053 ms) ====== [2025-11-19T22:42:39.090Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2025-11-19T22:42:39.090Z] GC before operation: completed in 74.292 ms, heap usage 155.807 MB -> 42.046 MB. [2025-11-19T22:42:40.046Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:42:42.026Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:42:44.037Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:42:45.016Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:42:45.983Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:42:47.972Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:42:47.972Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:42:48.937Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:42:48.937Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (9861.550 ms) ====== [2025-11-19T22:42:48.937Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2025-11-19T22:42:48.937Z] GC before operation: completed in 84.519 ms, heap usage 66.365 MB -> 41.731 MB. [2025-11-19T22:42:49.918Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:42:50.907Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:42:51.915Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:42:52.951Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:42:53.917Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:42:54.877Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:42:55.844Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:42:56.808Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:42:56.808Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (7163.292 ms) ====== [2025-11-19T22:42:56.808Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2025-11-19T22:42:56.808Z] GC before operation: completed in 77.559 ms, heap usage 83.186 MB -> 41.561 MB. [2025-11-19T22:42:57.762Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-19T22:42:58.715Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-19T22:42:58.715Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-19T22:42:59.698Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-19T22:43:00.655Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-19T22:43:01.622Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-19T22:43:02.582Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-19T22:43:03.541Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-19T22:43:03.541Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (7000.313 ms) ====== [2025-11-19T22:43:04.501Z] ----------------------------------- [2025-11-19T22:43:04.501Z] renaissance-gauss-mix_0_PASSED [2025-11-19T22:43:04.501Z] ----------------------------------- [2025-11-19T22:43:04.501Z] [2025-11-19T22:43:04.501Z] TEST TEARDOWN: [2025-11-19T22:43:04.501Z] Nothing to be done for teardown. [2025-11-19T22:43:04.501Z] renaissance-gauss-mix_0 Finish Time: Wed Nov 19 22:43:03 2025 Epoch Time (ms): 1763592183628