[2025-11-29T14:39:20.111Z] Running test renaissance-gauss-mix_0 ... [2025-11-29T14:39:20.111Z] =============================================== [2025-11-29T14:39:20.111Z] renaissance-gauss-mix_0 Start Time: Sat Nov 29 14:39:19 2025 Epoch Time (ms): 1764427159729 [2025-11-29T14:39:20.111Z] variation: NoOptions [2025-11-29T14:39:20.111Z] JVM_OPTIONS: [2025-11-29T14:39:20.111Z] { \ [2025-11-29T14:39:20.111Z] echo ""; echo "TEST SETUP:"; \ [2025-11-29T14:39:20.111Z] echo "Nothing to be done for setup."; \ [2025-11-29T14:39:20.111Z] mkdir -p "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_1764425859881/renaissance-gauss-mix_0"; \ [2025-11-29T14:39:20.111Z] cd "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_1764425859881/renaissance-gauss-mix_0"; \ [2025-11-29T14:39:20.111Z] echo ""; echo "TESTING:"; \ [2025-11-29T14:39:20.111Z] "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/jdkbinary/j2sdk-image/bin/java" --add-opens java.base/java.lang=ALL-UNNAMED --add-opens java.base/java.util=ALL-UNNAMED --add-opens java.base/java.util.concurrent=ALL-UNNAMED --add-opens java.base/java.nio=ALL-UNNAMED --add-opens java.base/sun.nio.ch=ALL-UNNAMED --add-opens java.base/java.lang.invoke=ALL-UNNAMED -jar "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_1764425859881/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2025-11-29T14:39:20.111Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_1764425859881/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2025-11-29T14:39:20.111Z] echo ""; echo "TEST TEARDOWN:"; \ [2025-11-29T14:39:20.111Z] echo "Nothing to be done for teardown."; \ [2025-11-29T14:39:20.111Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_1764425859881/TestTargetResult"; [2025-11-29T14:39:20.111Z] [2025-11-29T14:39:20.111Z] TEST SETUP: [2025-11-29T14:39:20.111Z] Nothing to be done for setup. [2025-11-29T14:39:20.111Z] [2025-11-29T14:39:20.111Z] TESTING: [2025-11-29T14:39:20.749Z] WARNING: A terminally deprecated method in sun.misc.Unsafe has been called [2025-11-29T14:39:20.749Z] WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_s390x_linux/aqa-tests/TKG/output_1764425859881/renaissance-gauss-mix_0/launcher-143920-1406774461691594176/renaissance-harness_3/lib/scala3-library_3-3.3.4.jar) [2025-11-29T14:39:20.749Z] WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ [2025-11-29T14:39:20.749Z] WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release [2025-11-29T14:39:25.590Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 2 (out of 2) threads. [2025-11-29T14:39:26.258Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2025-11-29T14:39:26.258Z] GC before operation: completed in 46.188 ms, heap usage 34.332 MB -> 29.465 MB. [2025-11-29T14:39:35.060Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:39:38.976Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:39:42.816Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:39:46.871Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:39:49.588Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:39:52.506Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:39:56.348Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:39:59.346Z] 14:39:58.765 WARN [block-manager-storage-async-thread-pool-39] org.apache.spark.storage.BlockManager - Asked to remove block broadcast_482, which does not exist [2025-11-29T14:39:59.346Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:39:59.988Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (33764.622 ms) ====== [2025-11-29T14:39:59.988Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2025-11-29T14:39:59.988Z] GC before operation: completed in 141.951 ms, heap usage 74.143 MB -> 36.856 MB. [2025-11-29T14:40:03.110Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:40:06.138Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:40:10.149Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:40:13.189Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:40:16.220Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:40:19.765Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:40:22.792Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:40:26.770Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:40:26.770Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (26341.655 ms) ====== [2025-11-29T14:40:26.770Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2025-11-29T14:40:26.770Z] GC before operation: completed in 151.354 ms, heap usage 68.856 MB -> 38.311 MB. [2025-11-29T14:40:30.767Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:40:34.680Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:40:37.714Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:40:40.772Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:40:42.944Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:40:46.916Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:40:49.055Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:40:52.025Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:40:52.025Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (25844.880 ms) ====== [2025-11-29T14:40:52.025Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2025-11-29T14:40:52.025Z] GC before operation: completed in 99.494 ms, heap usage 166.957 MB -> 39.864 MB. [2025-11-29T14:40:55.978Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:40:59.104Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:41:03.015Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:41:05.987Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:41:09.426Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:41:13.484Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:41:16.551Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:41:19.604Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:41:19.604Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (27343.506 ms) ====== [2025-11-29T14:41:19.604Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2025-11-29T14:41:19.604Z] GC before operation: completed in 95.543 ms, heap usage 108.515 MB -> 40.685 MB. [2025-11-29T14:41:23.620Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:41:27.731Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:41:30.755Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:41:34.811Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:41:38.772Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:41:42.872Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:41:47.278Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:41:49.482Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:41:49.482Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (29994.550 ms) ====== [2025-11-29T14:41:49.482Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2025-11-29T14:41:50.126Z] GC before operation: completed in 118.318 ms, heap usage 103.723 MB -> 40.462 MB. [2025-11-29T14:41:53.250Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:41:57.225Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:42:01.239Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:42:05.437Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:42:09.450Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:42:12.491Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:42:15.507Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:42:18.587Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:42:18.587Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (28663.906 ms) ====== [2025-11-29T14:42:18.587Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2025-11-29T14:42:18.587Z] GC before operation: completed in 104.327 ms, heap usage 83.746 MB -> 40.760 MB. [2025-11-29T14:42:22.544Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:42:25.585Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:42:28.667Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:42:32.309Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:42:35.350Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:42:39.330Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:42:42.500Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:42:45.650Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:42:45.651Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (26862.424 ms) ====== [2025-11-29T14:42:45.651Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2025-11-29T14:42:45.651Z] GC before operation: completed in 135.738 ms, heap usage 54.703 MB -> 40.693 MB. [2025-11-29T14:42:49.621Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:42:52.689Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:42:55.749Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:42:59.769Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:43:02.746Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:43:04.895Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:43:08.919Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:43:11.520Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:43:11.520Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (25493.959 ms) ====== [2025-11-29T14:43:11.520Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2025-11-29T14:43:11.520Z] GC before operation: completed in 91.288 ms, heap usage 83.005 MB -> 40.954 MB. [2025-11-29T14:43:15.480Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:43:18.455Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:43:21.469Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:43:24.460Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:43:27.544Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:43:30.645Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:43:33.674Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:43:36.687Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:43:36.687Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (25663.030 ms) ====== [2025-11-29T14:43:36.687Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2025-11-29T14:43:36.687Z] GC before operation: completed in 61.454 ms, heap usage 72.312 MB -> 40.697 MB. [2025-11-29T14:43:40.657Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:43:43.816Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:43:47.767Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:43:50.782Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:43:54.221Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:43:56.480Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:43:59.417Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:44:03.394Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:44:03.394Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (25991.331 ms) ====== [2025-11-29T14:44:03.394Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2025-11-29T14:44:03.394Z] GC before operation: completed in 106.076 ms, heap usage 83.595 MB -> 40.630 MB. [2025-11-29T14:44:06.372Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:44:09.320Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:44:12.371Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:44:16.328Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:44:20.252Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:44:22.392Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:44:26.523Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:44:29.641Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:44:29.641Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (26327.761 ms) ====== [2025-11-29T14:44:29.641Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2025-11-29T14:44:29.641Z] GC before operation: completed in 122.123 ms, heap usage 133.043 MB -> 40.892 MB. [2025-11-29T14:44:32.662Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:44:35.294Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:44:39.224Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:44:42.259Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:44:44.460Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:44:48.582Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:44:52.610Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:44:55.695Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:44:55.695Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (26032.024 ms) ====== [2025-11-29T14:44:55.695Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2025-11-29T14:44:55.695Z] GC before operation: completed in 66.351 ms, heap usage 54.864 MB -> 40.822 MB. [2025-11-29T14:44:59.680Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:45:02.801Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:45:05.908Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:45:10.023Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:45:13.061Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:45:16.176Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:45:19.419Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:45:23.411Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:45:23.411Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (27389.080 ms) ====== [2025-11-29T14:45:23.411Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2025-11-29T14:45:23.411Z] GC before operation: completed in 103.522 ms, heap usage 178.262 MB -> 40.544 MB. [2025-11-29T14:45:26.520Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:45:30.500Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:45:32.733Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:45:36.708Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:45:39.834Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:45:43.060Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:45:46.230Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:45:49.261Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:45:49.261Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (26353.381 ms) ====== [2025-11-29T14:45:49.261Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2025-11-29T14:45:49.261Z] GC before operation: completed in 67.766 ms, heap usage 272.531 MB -> 40.932 MB. [2025-11-29T14:45:52.297Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:45:55.361Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:46:00.051Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:46:02.232Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:46:05.174Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:46:08.315Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:46:11.272Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:46:15.256Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:46:15.256Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (25699.445 ms) ====== [2025-11-29T14:46:15.256Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2025-11-29T14:46:15.256Z] GC before operation: completed in 121.871 ms, heap usage 59.943 MB -> 40.596 MB. [2025-11-29T14:46:18.226Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:46:21.191Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:46:24.129Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:46:28.093Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:46:30.209Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:46:33.275Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:46:36.243Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:46:39.309Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:46:39.309Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (23681.268 ms) ====== [2025-11-29T14:46:39.309Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2025-11-29T14:46:39.309Z] GC before operation: completed in 55.722 ms, heap usage 55.028 MB -> 41.004 MB. [2025-11-29T14:46:42.094Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:46:45.119Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:46:48.222Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:46:52.086Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:46:55.248Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:46:57.390Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:47:00.501Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:47:03.491Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:47:03.491Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (24234.238 ms) ====== [2025-11-29T14:47:03.491Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2025-11-29T14:47:03.491Z] GC before operation: completed in 61.806 ms, heap usage 162.768 MB -> 40.810 MB. [2025-11-29T14:47:07.621Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:47:10.583Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:47:13.624Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:47:16.522Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:47:19.593Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:47:22.111Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:47:26.137Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:47:29.081Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:47:29.081Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (25286.845 ms) ====== [2025-11-29T14:47:29.081Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2025-11-29T14:47:29.081Z] GC before operation: completed in 65.229 ms, heap usage 103.620 MB -> 40.586 MB. [2025-11-29T14:47:31.228Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:47:34.279Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:47:37.287Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:47:40.410Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:47:43.472Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:47:46.403Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:47:49.367Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:47:52.449Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:47:52.450Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (23615.069 ms) ====== [2025-11-29T14:47:52.450Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2025-11-29T14:47:52.450Z] GC before operation: completed in 68.141 ms, heap usage 54.879 MB -> 40.863 MB. [2025-11-29T14:47:55.489Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:48:00.733Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:48:03.186Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:48:06.229Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:48:09.197Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:48:12.173Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:48:15.151Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:48:18.111Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:48:18.111Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (25639.502 ms) ====== [2025-11-29T14:48:18.111Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2025-11-29T14:48:18.111Z] GC before operation: completed in 83.479 ms, heap usage 378.487 MB -> 40.877 MB. [2025-11-29T14:48:21.960Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:48:24.971Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:48:28.008Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:48:30.990Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:48:34.003Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:48:36.936Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:48:40.969Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:48:43.419Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:48:43.419Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (25404.462 ms) ====== [2025-11-29T14:48:43.419Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2025-11-29T14:48:43.419Z] GC before operation: completed in 103.879 ms, heap usage 54.834 MB -> 40.394 MB. [2025-11-29T14:48:47.348Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:48:50.328Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:48:53.361Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:48:57.270Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:48:59.357Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:49:02.291Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:49:04.416Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:49:08.414Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:49:08.414Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (24389.058 ms) ====== [2025-11-29T14:49:08.414Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2025-11-29T14:49:08.414Z] GC before operation: completed in 425.873 ms, heap usage 46.471 MB -> 40.839 MB. [2025-11-29T14:49:12.380Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:49:15.406Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:49:18.431Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:49:21.363Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:49:25.917Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:49:28.086Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:49:31.058Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:49:34.081Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:49:34.081Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (25759.459 ms) ====== [2025-11-29T14:49:34.081Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2025-11-29T14:49:34.081Z] GC before operation: completed in 86.650 ms, heap usage 102.220 MB -> 40.626 MB. [2025-11-29T14:49:37.995Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:49:40.142Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:49:44.177Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:49:47.215Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:49:50.218Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:49:52.363Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:49:55.391Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:49:58.506Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:49:58.506Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (24407.826 ms) ====== [2025-11-29T14:49:58.506Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2025-11-29T14:49:59.211Z] GC before operation: completed in 131.181 ms, heap usage 243.734 MB -> 41.078 MB. [2025-11-29T14:50:02.234Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:50:05.321Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:50:08.608Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:50:11.651Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:50:14.680Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:50:16.809Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:50:20.072Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:50:23.051Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:50:23.051Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (24448.185 ms) ====== [2025-11-29T14:50:23.051Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2025-11-29T14:50:23.051Z] GC before operation: completed in 50.430 ms, heap usage 89.079 MB -> 40.678 MB. [2025-11-29T14:50:27.095Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:50:30.400Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:50:34.520Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:50:37.615Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:50:40.802Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:50:43.983Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:50:46.169Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:50:49.286Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:50:49.286Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (26021.185 ms) ====== [2025-11-29T14:50:49.286Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2025-11-29T14:50:49.286Z] GC before operation: completed in 118.187 ms, heap usage 159.131 MB -> 40.580 MB. [2025-11-29T14:50:53.111Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:50:56.282Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:50:59.316Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:51:02.273Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:51:06.303Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:51:09.399Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:51:13.389Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:51:15.565Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:51:15.565Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (26220.599 ms) ====== [2025-11-29T14:51:15.565Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2025-11-29T14:51:15.565Z] GC before operation: completed in 89.505 ms, heap usage 83.441 MB -> 40.888 MB. [2025-11-29T14:51:19.546Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:51:22.538Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:51:25.246Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:51:29.249Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:51:32.228Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:51:36.202Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:51:39.302Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:51:42.273Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:51:42.273Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (26486.740 ms) ====== [2025-11-29T14:51:42.273Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2025-11-29T14:51:42.273Z] GC before operation: completed in 65.913 ms, heap usage 89.087 MB -> 40.642 MB. [2025-11-29T14:51:45.298Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:51:48.353Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:51:51.411Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:51:54.519Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:51:57.590Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:52:00.566Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:52:03.639Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:52:07.155Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:52:07.155Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (24707.362 ms) ====== [2025-11-29T14:52:07.155Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2025-11-29T14:52:07.155Z] GC before operation: completed in 61.040 ms, heap usage 46.770 MB -> 40.955 MB. [2025-11-29T14:52:10.130Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:52:13.076Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:52:13.763Z] 14:52:13.361 WARN [block-manager-storage-async-thread-pool-7] org.apache.spark.storage.BlockManager - Asked to remove block broadcast_14619, which does not exist [2025-11-29T14:52:16.777Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:52:20.692Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:52:22.851Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:52:26.991Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:52:30.014Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:52:32.974Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:52:32.974Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (25715.695 ms) ====== [2025-11-29T14:52:32.974Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2025-11-29T14:52:32.974Z] GC before operation: completed in 84.696 ms, heap usage 182.610 MB -> 40.856 MB. [2025-11-29T14:52:37.013Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:52:40.005Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:52:43.102Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:52:45.733Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:52:48.841Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:52:52.039Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:52:55.102Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:52:58.169Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:52:58.169Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (25095.060 ms) ====== [2025-11-29T14:52:58.169Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2025-11-29T14:52:58.169Z] GC before operation: completed in 89.594 ms, heap usage 83.215 MB -> 40.625 MB. [2025-11-29T14:53:02.137Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:53:05.263Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:53:07.378Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:53:11.274Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:53:13.368Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:53:16.359Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:53:19.336Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:53:22.260Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:53:22.260Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (24005.482 ms) ====== [2025-11-29T14:53:22.260Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2025-11-29T14:53:22.260Z] GC before operation: completed in 83.810 ms, heap usage 142.294 MB -> 40.982 MB. [2025-11-29T14:53:26.628Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:53:28.851Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:53:31.012Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:53:34.061Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:53:37.043Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:53:39.964Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:53:42.961Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:53:45.986Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:53:45.986Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (23853.787 ms) ====== [2025-11-29T14:53:45.986Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2025-11-29T14:53:45.986Z] GC before operation: completed in 100.513 ms, heap usage 243.440 MB -> 40.815 MB. [2025-11-29T14:53:49.938Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:53:53.872Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:53:56.816Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:53:59.798Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:54:01.960Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:54:04.901Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:54:08.368Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:54:11.462Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:54:11.462Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (25571.931 ms) ====== [2025-11-29T14:54:11.462Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2025-11-29T14:54:12.125Z] GC before operation: completed in 82.060 ms, heap usage 158.345 MB -> 40.641 MB. [2025-11-29T14:54:15.112Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:54:18.151Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:54:21.150Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:54:24.151Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:54:27.151Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:54:31.083Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:54:34.068Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:54:37.050Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:54:37.050Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (25204.574 ms) ====== [2025-11-29T14:54:37.050Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2025-11-29T14:54:37.050Z] GC before operation: completed in 142.520 ms, heap usage 49.220 MB -> 40.804 MB. [2025-11-29T14:54:40.113Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:54:43.106Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:54:46.159Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:54:48.658Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:54:52.644Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:54:55.691Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:54:57.900Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:55:01.922Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:55:01.922Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (24374.223 ms) ====== [2025-11-29T14:55:01.922Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2025-11-29T14:55:01.922Z] GC before operation: completed in 90.052 ms, heap usage 144.486 MB -> 40.741 MB. [2025-11-29T14:55:04.877Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:55:07.951Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:55:10.955Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:55:14.089Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:55:16.291Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:55:20.352Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:55:23.384Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:55:26.517Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:55:26.517Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (24864.666 ms) ====== [2025-11-29T14:55:26.517Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2025-11-29T14:55:26.517Z] GC before operation: completed in 86.336 ms, heap usage 98.483 MB -> 39.132 MB. [2025-11-29T14:55:30.035Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:55:34.016Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:55:36.920Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:55:39.961Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:55:42.939Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:55:45.974Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:55:48.994Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:55:52.037Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:55:52.037Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (25183.367 ms) ====== [2025-11-29T14:55:52.037Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2025-11-29T14:55:52.037Z] GC before operation: completed in 87.178 ms, heap usage 70.957 MB -> 38.906 MB. [2025-11-29T14:55:55.060Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:55:58.100Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:56:01.159Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:56:04.191Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:56:06.311Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:56:09.701Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:56:12.793Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:56:15.841Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:56:15.841Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (23811.772 ms) ====== [2025-11-29T14:56:15.841Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2025-11-29T14:56:15.841Z] GC before operation: completed in 71.194 ms, heap usage 70.133 MB -> 38.618 MB. [2025-11-29T14:56:18.802Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-11-29T14:56:21.873Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-11-29T14:56:24.936Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-11-29T14:56:27.944Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-11-29T14:56:31.009Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-11-29T14:56:34.014Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-11-29T14:56:38.023Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-11-29T14:56:41.057Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-11-29T14:56:41.057Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (25387.266 ms) ====== [2025-11-29T14:56:41.731Z] ----------------------------------- [2025-11-29T14:56:41.731Z] renaissance-gauss-mix_0_PASSED [2025-11-29T14:56:41.731Z] ----------------------------------- [2025-11-29T14:56:41.731Z] [2025-11-29T14:56:41.731Z] TEST TEARDOWN: [2025-11-29T14:56:41.731Z] Nothing to be done for teardown. [2025-11-29T14:56:41.731Z] renaissance-gauss-mix_0 Finish Time: Sat Nov 29 14:56:41 2025 Epoch Time (ms): 1764428201210