[2025-12-06T16:28:16.853Z] Running test renaissance-gauss-mix_0 ... [2025-12-06T16:28:16.853Z] =============================================== [2025-12-06T16:28:17.190Z] renaissance-gauss-mix_0 Start Time: Sat Dec 6 16:28:16 2025 Epoch Time (ms): 1765038496841 [2025-12-06T16:28:17.190Z] variation: NoOptions [2025-12-06T16:28:17.190Z] JVM_OPTIONS: [2025-12-06T16:28:17.190Z] { \ [2025-12-06T16:28:17.190Z] echo ""; echo "TEST SETUP:"; \ [2025-12-06T16:28:17.190Z] echo "Nothing to be done for setup."; \ [2025-12-06T16:28:17.190Z] mkdir -p "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_riscv64_linux_testList_1/aqa-tests/TKG/../TKG/output_17650377762141/renaissance-gauss-mix_0"; \ [2025-12-06T16:28:17.190Z] cd "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_riscv64_linux_testList_1/aqa-tests/TKG/../TKG/output_17650377762141/renaissance-gauss-mix_0"; \ [2025-12-06T16:28:17.190Z] echo ""; echo "TESTING:"; \ [2025-12-06T16:28:17.190Z] "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_riscv64_linux_testList_1/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_riscv64_linux_testList_1/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_riscv64_linux_testList_1/aqa-tests/TKG/../TKG/output_17650377762141/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2025-12-06T16:28:17.190Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk25_hs_extended.perf_riscv64_linux_testList_1/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_riscv64_linux_testList_1/aqa-tests/TKG/../TKG/output_17650377762141/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2025-12-06T16:28:17.190Z] echo ""; echo "TEST TEARDOWN:"; \ [2025-12-06T16:28:17.190Z] echo "Nothing to be done for teardown."; \ [2025-12-06T16:28:17.190Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_riscv64_linux_testList_1/aqa-tests/TKG/../TKG/output_17650377762141/TestTargetResult"; [2025-12-06T16:28:17.190Z] [2025-12-06T16:28:17.190Z] TEST SETUP: [2025-12-06T16:28:17.190Z] Nothing to be done for setup. [2025-12-06T16:28:17.190Z] [2025-12-06T16:28:17.190Z] TESTING: [2025-12-06T16:28:19.477Z] WARNING: A terminally deprecated method in sun.misc.Unsafe has been called [2025-12-06T16:28:19.477Z] WARNING: sun.misc.Unsafe::objectFieldOffset has been called by scala.runtime.LazyVals$ (file:/home/jenkins/workspace/Test_openjdk25_hs_extended.perf_riscv64_linux_testList_1/aqa-tests/TKG/output_17650377762141/renaissance-gauss-mix_0/launcher-162817-10827797830090566858/renaissance-harness_3/lib/scala3-library_3-3.3.4.jar) [2025-12-06T16:28:19.477Z] WARNING: Please consider reporting this to the maintainers of class scala.runtime.LazyVals$ [2025-12-06T16:28:19.477Z] WARNING: sun.misc.Unsafe::objectFieldOffset will be removed in a future release [2025-12-06T16:28:42.701Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 4 (out of 4) threads. [2025-12-06T16:28:42.701Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2025-12-06T16:28:42.701Z] GC before operation: completed in 216.173 ms, heap usage 39.595 MB -> 29.435 MB. [2025-12-06T16:29:16.164Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:29:19.162Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:29:28.129Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:29:34.114Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:29:40.150Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:29:46.109Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:29:52.072Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:29:59.419Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:29:59.419Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (76428.028 ms) ====== [2025-12-06T16:29:59.419Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2025-12-06T16:29:59.419Z] GC before operation: completed in 565.100 ms, heap usage 558.435 MB -> 37.457 MB. [2025-12-06T16:30:05.658Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:30:11.711Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:30:16.518Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:30:21.325Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:30:27.285Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:30:32.093Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:30:36.897Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:30:42.854Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:30:42.854Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (43412.931 ms) ====== [2025-12-06T16:30:42.854Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2025-12-06T16:30:42.854Z] GC before operation: completed in 469.083 ms, heap usage 320.417 MB -> 38.991 MB. [2025-12-06T16:30:48.820Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:30:54.773Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:30:59.574Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:31:04.374Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:31:10.341Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:31:16.304Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:31:21.126Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:31:25.931Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:31:26.264Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (43361.460 ms) ====== [2025-12-06T16:31:26.264Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2025-12-06T16:31:26.607Z] GC before operation: completed in 485.040 ms, heap usage 51.477 MB -> 40.551 MB. [2025-12-06T16:31:32.565Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:31:37.390Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:31:42.196Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:31:47.510Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:31:53.482Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:31:57.305Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:32:03.276Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:32:08.077Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:32:08.077Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (40868.854 ms) ====== [2025-12-06T16:32:08.077Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2025-12-06T16:32:08.077Z] GC before operation: completed in 474.721 ms, heap usage 109.854 MB -> 41.782 MB. [2025-12-06T16:32:14.032Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:32:19.988Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:32:25.958Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:32:31.909Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:32:37.878Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:32:43.831Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:32:48.773Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:32:53.582Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:32:53.582Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (45484.451 ms) ====== [2025-12-06T16:32:53.582Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2025-12-06T16:32:53.925Z] GC before operation: completed in 499.941 ms, heap usage 567.269 MB -> 41.670 MB. [2025-12-06T16:32:59.895Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:33:05.851Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:33:11.860Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:33:16.683Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:33:21.641Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:33:26.451Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:33:31.256Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:33:36.376Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:33:36.376Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (41663.982 ms) ====== [2025-12-06T16:33:36.376Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2025-12-06T16:33:36.376Z] GC before operation: completed in 503.382 ms, heap usage 86.029 MB -> 41.798 MB. [2025-12-06T16:33:42.341Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:33:46.172Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:33:52.129Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:33:56.093Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:34:00.894Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:34:05.701Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:34:10.501Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:34:15.321Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:34:15.321Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (38949.834 ms) ====== [2025-12-06T16:34:15.321Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2025-12-06T16:34:15.660Z] GC before operation: completed in 486.771 ms, heap usage 64.713 MB -> 41.749 MB. [2025-12-06T16:34:21.624Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:34:26.432Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:34:31.320Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:34:36.120Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:34:40.926Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:34:45.719Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:34:50.507Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:34:55.302Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:34:55.302Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (39137.546 ms) ====== [2025-12-06T16:34:55.302Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2025-12-06T16:34:55.302Z] GC before operation: completed in 500.454 ms, heap usage 243.120 MB -> 42.069 MB. [2025-12-06T16:35:01.273Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:35:06.175Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:35:10.973Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:35:14.795Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:35:19.591Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:35:24.632Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:35:29.421Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:35:34.204Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:35:34.204Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (38283.375 ms) ====== [2025-12-06T16:35:34.204Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2025-12-06T16:35:34.204Z] GC before operation: completed in 507.081 ms, heap usage 472.473 MB -> 41.954 MB. [2025-12-06T16:35:40.255Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:35:44.069Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:35:48.862Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:35:53.661Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:35:58.460Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:36:03.246Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:36:08.029Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:36:11.942Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:36:12.292Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (38082.755 ms) ====== [2025-12-06T16:36:12.292Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2025-12-06T16:36:12.631Z] GC before operation: completed in 508.751 ms, heap usage 104.604 MB -> 41.546 MB. [2025-12-06T16:36:18.612Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:36:22.428Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:36:27.217Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:36:32.016Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:36:36.801Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:36:41.601Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:36:46.428Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:36:51.225Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:36:51.225Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (38048.916 ms) ====== [2025-12-06T16:36:51.225Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2025-12-06T16:36:51.225Z] GC before operation: completed in 507.037 ms, heap usage 195.237 MB -> 42.012 MB. [2025-12-06T16:36:57.180Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:37:01.000Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:37:05.789Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:37:10.589Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:37:15.386Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:37:19.324Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:37:24.132Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:37:28.951Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:37:28.951Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (37263.622 ms) ====== [2025-12-06T16:37:28.951Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2025-12-06T16:37:28.951Z] GC before operation: completed in 512.301 ms, heap usage 224.628 MB -> 41.740 MB. [2025-12-06T16:37:34.920Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:37:38.744Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:37:43.546Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:37:48.352Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:37:52.320Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:37:57.122Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:38:01.922Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:38:05.727Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:38:05.727Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (36757.774 ms) ====== [2025-12-06T16:38:05.727Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2025-12-06T16:38:06.473Z] GC before operation: completed in 503.177 ms, heap usage 325.563 MB -> 41.686 MB. [2025-12-06T16:38:11.252Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:38:16.046Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:38:20.839Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:38:25.659Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:38:30.453Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:38:34.267Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:38:39.162Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:38:43.946Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:38:43.946Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (37023.742 ms) ====== [2025-12-06T16:38:43.946Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2025-12-06T16:38:43.946Z] GC before operation: completed in 491.122 ms, heap usage 74.704 MB -> 41.812 MB. [2025-12-06T16:38:49.893Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:38:53.711Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:38:58.526Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:39:03.318Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:39:07.133Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:39:11.929Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:39:16.717Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:39:20.656Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:39:20.656Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (36758.989 ms) ====== [2025-12-06T16:39:20.656Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2025-12-06T16:39:20.998Z] GC before operation: completed in 544.802 ms, heap usage 895.336 MB -> 42.018 MB. [2025-12-06T16:39:26.963Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:39:30.781Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:39:35.698Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:39:40.496Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:39:44.314Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:39:49.111Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:39:53.905Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:39:57.719Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:39:58.070Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (36824.181 ms) ====== [2025-12-06T16:39:58.070Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2025-12-06T16:39:58.410Z] GC before operation: completed in 514.134 ms, heap usage 313.461 MB -> 42.138 MB. [2025-12-06T16:40:04.361Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:40:08.293Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:40:13.091Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:40:17.879Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:40:21.938Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:40:26.747Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:40:31.588Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:40:36.457Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:40:36.457Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (37578.486 ms) ====== [2025-12-06T16:40:36.457Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2025-12-06T16:40:36.457Z] GC before operation: completed in 529.847 ms, heap usage 518.328 MB -> 42.038 MB. [2025-12-06T16:40:42.422Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:40:46.241Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:40:51.046Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:40:55.826Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:40:59.637Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:41:04.447Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:41:09.232Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:41:13.548Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:41:13.548Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (36833.480 ms) ====== [2025-12-06T16:41:13.548Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2025-12-06T16:41:13.887Z] GC before operation: completed in 525.135 ms, heap usage 537.382 MB -> 41.757 MB. [2025-12-06T16:41:19.858Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:41:23.668Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:41:28.478Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:41:33.267Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:41:38.077Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:41:41.890Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:41:46.717Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:41:51.513Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:41:51.513Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (37001.618 ms) ====== [2025-12-06T16:41:51.513Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2025-12-06T16:41:51.513Z] GC before operation: completed in 501.295 ms, heap usage 98.384 MB -> 41.863 MB. [2025-12-06T16:41:56.310Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:42:01.115Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:42:05.923Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:42:10.709Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:42:14.517Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:42:19.469Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:42:24.271Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:42:29.071Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:42:29.071Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (37703.074 ms) ====== [2025-12-06T16:42:29.071Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2025-12-06T16:42:29.815Z] GC before operation: completed in 526.925 ms, heap usage 538.978 MB -> 41.933 MB. [2025-12-06T16:42:34.616Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:42:39.414Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:42:44.205Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:42:48.040Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:42:52.864Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:42:57.665Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:43:02.466Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:43:06.283Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:43:06.632Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (36754.711 ms) ====== [2025-12-06T16:43:06.632Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2025-12-06T16:43:06.972Z] GC before operation: completed in 519.428 ms, heap usage 416.591 MB -> 41.702 MB. [2025-12-06T16:43:12.929Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:43:16.765Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:43:21.567Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:43:26.469Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:43:31.274Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:43:35.093Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:43:39.894Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:43:45.856Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:43:45.856Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (38472.319 ms) ====== [2025-12-06T16:43:45.856Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2025-12-06T16:43:46.194Z] GC before operation: completed in 613.756 ms, heap usage 1.640 GB -> 42.650 MB. [2025-12-06T16:43:52.156Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:43:55.986Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:44:00.917Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:44:05.721Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:44:09.547Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:44:14.348Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:44:19.145Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:44:22.973Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:44:22.973Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (36970.565 ms) ====== [2025-12-06T16:44:22.973Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2025-12-06T16:44:23.709Z] GC before operation: completed in 522.005 ms, heap usage 441.950 MB -> 41.866 MB. [2025-12-06T16:44:28.507Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:44:33.399Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:44:38.200Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:44:42.997Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:44:46.812Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:44:51.610Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:44:55.432Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:45:00.237Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:45:00.237Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (36470.489 ms) ====== [2025-12-06T16:45:00.237Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2025-12-06T16:45:00.577Z] GC before operation: completed in 558.988 ms, heap usage 995.955 MB -> 42.478 MB. [2025-12-06T16:45:06.633Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:45:10.457Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:45:15.260Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:45:20.074Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:45:23.901Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:45:28.706Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:45:33.516Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:45:37.332Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:45:37.332Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (36880.941 ms) ====== [2025-12-06T16:45:37.332Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2025-12-06T16:45:38.123Z] GC before operation: completed in 613.135 ms, heap usage 758.140 MB -> 42.096 MB. [2025-12-06T16:45:44.091Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:45:47.914Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:45:52.718Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:45:57.521Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:46:01.356Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:46:06.168Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:46:10.973Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:46:14.936Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:46:14.936Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (36890.221 ms) ====== [2025-12-06T16:46:14.936Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2025-12-06T16:46:15.669Z] GC before operation: completed in 519.857 ms, heap usage 104.641 MB -> 41.509 MB. [2025-12-06T16:46:20.506Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:46:25.301Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:46:30.117Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:46:33.941Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:46:38.739Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:46:42.560Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:46:47.389Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:46:52.189Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:46:52.189Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (36170.693 ms) ====== [2025-12-06T16:46:52.189Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2025-12-06T16:46:52.189Z] GC before operation: completed in 528.994 ms, heap usage 550.626 MB -> 42.143 MB. [2025-12-06T16:46:58.147Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:47:01.974Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:47:06.774Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:47:10.594Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:47:15.394Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:47:19.246Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:47:24.051Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:47:28.865Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:47:28.865Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (36128.817 ms) ====== [2025-12-06T16:47:28.865Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2025-12-06T16:47:28.865Z] GC before operation: completed in 516.869 ms, heap usage 260.637 MB -> 41.757 MB. [2025-12-06T16:47:33.665Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:47:38.555Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:47:43.352Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:47:47.198Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:47:52.003Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:47:55.010Z] Exception in thread "Executor task launch worker for task 2.0 in stage 7514.0 (TID 29368)" java.lang.AssertionError: assertion failed: task count shouldn't below 0 [2025-12-06T16:47:55.010Z] at scala.Predef$.assert(Predef.scala:279) [2025-12-06T16:47:55.010Z] at org.apache.spark.executor.ExecutorMetricsPoller.decrementCount$1(ExecutorMetricsPoller.scala:133) [2025-12-06T16:47:55.010Z] at org.apache.spark.executor.ExecutorMetricsPoller.$anonfun$onTaskCompletion$3(ExecutorMetricsPoller.scala:138) [2025-12-06T16:47:55.010Z] at java.base/java.util.concurrent.ConcurrentHashMap.computeIfPresent(ConcurrentHashMap.java:1844) [2025-12-06T16:47:55.010Z] at org.apache.spark.executor.ExecutorMetricsPoller.onTaskCompletion(ExecutorMetricsPoller.scala:138) [2025-12-06T16:47:55.010Z] at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:834) [2025-12-06T16:47:55.010Z] at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1090) [2025-12-06T16:47:55.010Z] at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:614) [2025-12-06T16:47:55.010Z] at java.base/java.lang.Thread.run(Thread.java:1474) [2025-12-06T16:47:56.179Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:48:00.984Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:48:05.804Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:48:05.804Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (36855.568 ms) ====== [2025-12-06T16:48:05.804Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2025-12-06T16:48:06.148Z] GC before operation: completed in 560.284 ms, heap usage 1.013 GB -> 42.533 MB. [2025-12-06T16:48:12.113Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:48:16.916Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:48:21.721Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:48:25.549Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:48:30.362Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:48:35.246Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:48:39.067Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:48:43.880Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:48:43.880Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (37279.240 ms) ====== [2025-12-06T16:48:43.880Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2025-12-06T16:48:44.216Z] GC before operation: completed in 524.305 ms, heap usage 237.789 MB -> 41.894 MB. [2025-12-06T16:48:50.180Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:48:54.005Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:48:58.811Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:49:03.629Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:49:07.457Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:49:12.287Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:49:16.119Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:49:20.933Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:49:20.933Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (36208.093 ms) ====== [2025-12-06T16:49:20.933Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2025-12-06T16:49:20.933Z] GC before operation: completed in 551.719 ms, heap usage 690.823 MB -> 41.955 MB. [2025-12-06T16:49:25.746Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:49:30.558Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:49:35.440Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:49:39.467Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:49:44.409Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:49:49.208Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:49:53.029Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:49:57.836Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:49:57.836Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (36573.878 ms) ====== [2025-12-06T16:49:57.836Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2025-12-06T16:49:57.836Z] GC before operation: completed in 540.373 ms, heap usage 475.335 MB -> 42.225 MB. [2025-12-06T16:50:03.786Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:50:07.603Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:50:12.407Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:50:17.205Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:50:21.032Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:50:25.834Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:50:30.636Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:50:34.469Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:50:34.469Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (36444.961 ms) ====== [2025-12-06T16:50:34.469Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2025-12-06T16:50:34.813Z] GC before operation: completed in 556.155 ms, heap usage 613.645 MB -> 42.009 MB. [2025-12-06T16:50:40.767Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:50:44.591Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:50:49.387Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:50:54.185Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:50:58.012Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:51:02.813Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:51:07.617Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:51:11.450Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:51:11.450Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (36390.876 ms) ====== [2025-12-06T16:51:11.450Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2025-12-06T16:51:11.798Z] GC before operation: completed in 546.171 ms, heap usage 731.585 MB -> 41.838 MB. [2025-12-06T16:51:17.763Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:51:21.837Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:51:26.634Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:51:30.456Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:51:35.315Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:51:40.119Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:51:43.933Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:51:48.730Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:51:48.730Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (36338.787 ms) ====== [2025-12-06T16:51:48.730Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2025-12-06T16:51:48.730Z] GC before operation: completed in 522.619 ms, heap usage 246.479 MB -> 41.966 MB. [2025-12-06T16:51:53.547Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:51:58.355Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:52:03.162Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:52:06.997Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:52:11.795Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:52:16.597Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:52:20.433Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:52:25.235Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:52:25.235Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (36077.593 ms) ====== [2025-12-06T16:52:25.235Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2025-12-06T16:52:25.235Z] GC before operation: completed in 535.825 ms, heap usage 540.402 MB -> 41.875 MB. [2025-12-06T16:52:31.193Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:52:35.007Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:52:39.864Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:52:43.692Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:52:48.489Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:52:52.321Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:52:57.117Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:53:01.920Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:53:01.920Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (35941.780 ms) ====== [2025-12-06T16:53:01.920Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2025-12-06T16:53:01.920Z] GC before operation: completed in 512.067 ms, heap usage 64.527 MB -> 41.936 MB. [2025-12-06T16:53:07.885Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:53:13.842Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:53:18.805Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:53:24.761Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:53:29.563Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:53:33.386Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:53:38.186Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:53:42.007Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:53:42.359Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (40396.231 ms) ====== [2025-12-06T16:53:42.359Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2025-12-06T16:53:42.699Z] GC before operation: completed in 535.188 ms, heap usage 506.549 MB -> 42.017 MB. [2025-12-06T16:53:48.665Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:53:53.468Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:53:57.292Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:54:02.094Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:54:05.914Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:54:10.713Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:54:15.514Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:54:19.338Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:54:19.338Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (36430.244 ms) ====== [2025-12-06T16:54:19.338Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2025-12-06T16:54:19.695Z] GC before operation: completed in 567.294 ms, heap usage 898.456 MB -> 42.368 MB. [2025-12-06T16:54:25.658Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-12-06T16:54:30.457Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-12-06T16:54:34.293Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-12-06T16:54:39.135Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-12-06T16:54:43.937Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-12-06T16:54:48.734Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-12-06T16:54:52.558Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-12-06T16:54:57.359Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-12-06T16:54:57.359Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (37242.347 ms) ====== [2025-12-06T16:54:59.643Z] ----------------------------------- [2025-12-06T16:54:59.643Z] renaissance-gauss-mix_0_PASSED [2025-12-06T16:54:59.643Z] ----------------------------------- [2025-12-06T16:54:59.643Z] [2025-12-06T16:54:59.643Z] TEST TEARDOWN: [2025-12-06T16:54:59.643Z] Nothing to be done for teardown. [2025-12-06T16:54:59.643Z] renaissance-gauss-mix_0 Finish Time: Sat Dec 6 16:54:59 2025 Epoch Time (ms): 1765040099123