[2025-09-25T01:36:00.101Z] Running test renaissance-gauss-mix_0 ... [2025-09-25T01:36:00.101Z] =============================================== [2025-09-25T01:36:00.101Z] renaissance-gauss-mix_0 Start Time: Thu Sep 25 01:35:59 2025 Epoch Time (ms): 1758764159861 [2025-09-25T01:36:00.101Z] variation: NoOptions [2025-09-25T01:36:00.101Z] JVM_OPTIONS: [2025-09-25T01:36:00.101Z] { \ [2025-09-25T01:36:00.101Z] echo ""; echo "TEST SETUP:"; \ [2025-09-25T01:36:00.101Z] echo "Nothing to be done for setup."; \ [2025-09-25T01:36:00.101Z] mkdir -p "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_riscv64_linux_testList_1/aqa-tests/TKG/../TKG/output_17587619244372/renaissance-gauss-mix_0"; \ [2025-09-25T01:36:00.101Z] cd "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_riscv64_linux_testList_1/aqa-tests/TKG/../TKG/output_17587619244372/renaissance-gauss-mix_0"; \ [2025-09-25T01:36:00.101Z] echo ""; echo "TESTING:"; \ [2025-09-25T01:36:00.101Z] "/home/jenkins/workspace/Test_openjdk21_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_openjdk21_hs_extended.perf_riscv64_linux_testList_1/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_riscv64_linux_testList_1/aqa-tests/TKG/../TKG/output_17587619244372/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2025-09-25T01:36:00.101Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk21_hs_extended.perf_riscv64_linux_testList_1/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_riscv64_linux_testList_1/aqa-tests/TKG/../TKG/output_17587619244372/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2025-09-25T01:36:00.101Z] echo ""; echo "TEST TEARDOWN:"; \ [2025-09-25T01:36:00.101Z] echo "Nothing to be done for teardown."; \ [2025-09-25T01:36:00.101Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_riscv64_linux_testList_1/aqa-tests/TKG/../TKG/output_17587619244372/TestTargetResult"; [2025-09-25T01:36:00.101Z] [2025-09-25T01:36:00.101Z] TEST SETUP: [2025-09-25T01:36:00.101Z] Nothing to be done for setup. [2025-09-25T01:36:00.101Z] [2025-09-25T01:36:00.101Z] TESTING: [2025-09-25T01:36:23.080Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 4 (out of 4) threads. [2025-09-25T01:36:24.222Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2025-09-25T01:36:24.547Z] GC before operation: completed in 205.082 ms, heap usage 56.425 MB -> 29.471 MB. [2025-09-25T01:36:57.830Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:37:06.753Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:37:13.988Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:37:19.934Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:37:27.179Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:37:33.042Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:37:38.926Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:37:46.201Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:37:46.201Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (80746.518 ms) ====== [2025-09-25T01:37:46.201Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2025-09-25T01:37:46.201Z] GC before operation: completed in 642.477 ms, heap usage 550.574 MB -> 37.554 MB. [2025-09-25T01:37:52.088Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:37:57.960Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:38:03.834Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:38:09.771Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:38:14.514Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:38:19.242Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:38:25.117Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:38:30.997Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:38:30.997Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (44801.616 ms) ====== [2025-09-25T01:38:30.997Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2025-09-25T01:38:31.327Z] GC before operation: completed in 594.973 ms, heap usage 477.925 MB -> 39.161 MB. [2025-09-25T01:38:37.244Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:38:43.110Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:38:47.834Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:38:53.720Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:38:58.590Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:39:03.314Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:39:09.193Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:39:13.919Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:39:13.919Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (42683.657 ms) ====== [2025-09-25T01:39:13.919Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2025-09-25T01:39:14.645Z] GC before operation: completed in 552.816 ms, heap usage 260.214 MB -> 40.767 MB. [2025-09-25T01:39:20.540Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:39:26.419Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:39:31.142Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:39:35.859Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:39:41.746Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:39:46.684Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:39:51.420Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:39:56.151Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:39:56.151Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (41535.317 ms) ====== [2025-09-25T01:39:56.151Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2025-09-25T01:39:56.479Z] GC before operation: completed in 576.240 ms, heap usage 185.605 MB -> 41.843 MB. [2025-09-25T01:40:02.342Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:40:07.079Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:40:12.946Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:40:17.663Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:40:22.387Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:40:27.112Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:40:32.042Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:40:36.773Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:40:36.773Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (40118.384 ms) ====== [2025-09-25T01:40:36.773Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2025-09-25T01:40:37.496Z] GC before operation: completed in 596.859 ms, heap usage 361.224 MB -> 41.541 MB. [2025-09-25T01:40:43.370Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:40:48.085Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:40:53.958Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:40:58.680Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:41:03.418Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:41:08.144Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:41:12.865Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:41:17.817Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:41:17.817Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (40448.974 ms) ====== [2025-09-25T01:41:17.817Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2025-09-25T01:41:18.519Z] GC before operation: completed in 585.999 ms, heap usage 342.192 MB -> 42.001 MB. [2025-09-25T01:41:24.469Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:41:29.186Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:41:33.906Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:41:38.628Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:41:44.580Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:41:48.352Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:41:53.069Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:41:57.794Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:41:57.794Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (39472.452 ms) ====== [2025-09-25T01:41:57.794Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2025-09-25T01:41:58.521Z] GC before operation: completed in 576.573 ms, heap usage 512.548 MB -> 41.857 MB. [2025-09-25T01:42:04.418Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:42:09.174Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:42:13.898Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:42:19.765Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:42:24.501Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:42:29.228Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:42:33.954Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:42:38.674Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:42:38.674Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (39671.450 ms) ====== [2025-09-25T01:42:38.674Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2025-09-25T01:42:38.674Z] GC before operation: completed in 564.964 ms, heap usage 398.564 MB -> 42.136 MB. [2025-09-25T01:42:44.543Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:42:48.308Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:42:53.144Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:42:57.880Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:43:02.606Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:43:07.330Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:43:12.056Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:43:16.793Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:43:16.793Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (37867.901 ms) ====== [2025-09-25T01:43:16.793Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2025-09-25T01:43:17.124Z] GC before operation: completed in 522.174 ms, heap usage 277.399 MB -> 41.929 MB. [2025-09-25T01:43:23.003Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:43:26.758Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:43:31.496Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:43:36.290Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:43:41.028Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:43:45.765Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:43:50.505Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:43:55.235Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:43:55.235Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (37573.141 ms) ====== [2025-09-25T01:43:55.235Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2025-09-25T01:43:55.235Z] GC before operation: completed in 499.111 ms, heap usage 212.430 MB -> 41.671 MB. [2025-09-25T01:44:01.114Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:44:04.871Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:44:09.591Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:44:14.371Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:44:19.092Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:44:24.258Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:44:28.997Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:44:33.719Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:44:33.719Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (37930.455 ms) ====== [2025-09-25T01:44:33.719Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2025-09-25T01:44:33.719Z] GC before operation: completed in 503.561 ms, heap usage 129.925 MB -> 42.005 MB. [2025-09-25T01:44:39.627Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:44:43.398Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:44:48.119Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:44:52.840Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:44:57.573Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:45:01.330Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:45:06.054Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:45:11.012Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:45:11.013Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (37011.796 ms) ====== [2025-09-25T01:45:11.013Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2025-09-25T01:45:11.013Z] GC before operation: completed in 494.306 ms, heap usage 335.617 MB -> 41.787 MB. [2025-09-25T01:45:16.894Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:45:20.656Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:45:25.381Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:45:30.105Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:45:34.837Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:45:39.597Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:45:44.334Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:45:48.083Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:45:48.083Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (37076.689 ms) ====== [2025-09-25T01:45:48.083Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2025-09-25T01:45:48.798Z] GC before operation: completed in 438.873 ms, heap usage 181.141 MB -> 41.592 MB. [2025-09-25T01:45:53.550Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:45:58.283Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:46:03.021Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:46:07.763Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:46:11.555Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:46:16.282Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:46:21.766Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:46:25.563Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:46:25.891Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (37147.177 ms) ====== [2025-09-25T01:46:25.891Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2025-09-25T01:46:26.222Z] GC before operation: completed in 444.874 ms, heap usage 527.003 MB -> 42.235 MB. [2025-09-25T01:46:30.947Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:46:35.669Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:46:40.411Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:46:45.133Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:46:49.852Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:46:53.611Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:46:58.352Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:47:03.092Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:47:03.092Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (36660.559 ms) ====== [2025-09-25T01:47:03.092Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2025-09-25T01:47:03.430Z] GC before operation: completed in 430.248 ms, heap usage 537.748 MB -> 41.967 MB. [2025-09-25T01:47:08.250Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:47:13.242Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:47:17.958Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:47:22.671Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:47:27.392Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:47:32.123Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:47:36.857Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:47:40.618Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:47:40.965Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (37490.172 ms) ====== [2025-09-25T01:47:40.965Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2025-09-25T01:47:41.294Z] GC before operation: completed in 399.837 ms, heap usage 135.427 MB -> 42.054 MB. [2025-09-25T01:47:47.165Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:47:51.129Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:47:55.852Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:47:59.657Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:48:04.400Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:48:09.169Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:48:12.956Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:48:17.681Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:48:17.682Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (36542.563 ms) ====== [2025-09-25T01:48:17.682Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2025-09-25T01:48:18.396Z] GC before operation: completed in 418.345 ms, heap usage 211.145 MB -> 41.865 MB. [2025-09-25T01:48:23.126Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:48:27.847Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:48:32.696Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:48:36.490Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:48:41.205Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:48:45.956Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:48:50.727Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:48:54.543Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:48:54.881Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (36570.369 ms) ====== [2025-09-25T01:48:54.881Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2025-09-25T01:48:55.210Z] GC before operation: completed in 401.746 ms, heap usage 190.601 MB -> 41.561 MB. [2025-09-25T01:49:01.086Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:49:04.835Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:49:09.592Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:49:13.521Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:49:18.271Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:49:23.009Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:49:27.827Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:49:31.599Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:49:31.599Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (36430.108 ms) ====== [2025-09-25T01:49:31.599Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2025-09-25T01:49:31.932Z] GC before operation: completed in 413.559 ms, heap usage 526.662 MB -> 42.227 MB. [2025-09-25T01:49:37.971Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:49:41.718Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:49:46.444Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:49:50.196Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:49:54.925Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:49:59.771Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:50:04.500Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:50:09.262Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:50:09.262Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (37215.584 ms) ====== [2025-09-25T01:50:09.262Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2025-09-25T01:50:09.725Z] GC before operation: completed in 419.656 ms, heap usage 413.424 MB -> 42.064 MB. [2025-09-25T01:50:14.497Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:50:19.213Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:50:23.944Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:50:28.662Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:50:33.384Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:50:37.135Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:50:41.893Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:50:46.630Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:50:46.630Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (36867.084 ms) ====== [2025-09-25T01:50:46.630Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2025-09-25T01:50:46.962Z] GC before operation: completed in 420.999 ms, heap usage 622.289 MB -> 41.802 MB. [2025-09-25T01:50:51.690Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:50:56.421Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:51:01.147Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:51:05.871Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:51:10.630Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:51:15.353Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:51:20.085Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:51:24.911Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:51:24.911Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (37781.218 ms) ====== [2025-09-25T01:51:24.911Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2025-09-25T01:51:25.242Z] GC before operation: completed in 395.530 ms, heap usage 225.062 MB -> 41.958 MB. [2025-09-25T01:51:29.967Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:51:34.802Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:51:39.527Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:51:43.282Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:51:48.004Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:51:52.729Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:51:56.474Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:52:01.221Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:52:01.222Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (35904.795 ms) ====== [2025-09-25T01:52:01.222Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2025-09-25T01:52:01.564Z] GC before operation: completed in 398.720 ms, heap usage 476.384 MB -> 41.910 MB. [2025-09-25T01:52:06.445Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:52:11.173Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:52:15.878Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:52:19.700Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:52:24.414Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:52:29.136Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:52:33.852Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:52:37.598Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:52:37.921Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (36375.293 ms) ====== [2025-09-25T01:52:37.921Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2025-09-25T01:52:38.249Z] GC before operation: completed in 387.673 ms, heap usage 114.187 MB -> 41.951 MB. [2025-09-25T01:52:44.122Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:52:47.934Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:52:52.647Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:52:57.368Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:53:01.137Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:53:05.857Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:53:10.674Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:53:15.393Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:53:15.393Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (36763.884 ms) ====== [2025-09-25T01:53:15.393Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2025-09-25T01:53:15.393Z] GC before operation: completed in 390.014 ms, heap usage 452.269 MB -> 41.926 MB. [2025-09-25T01:53:20.113Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:53:24.834Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:53:29.712Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:53:34.449Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:53:39.175Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:53:42.938Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:53:47.654Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:53:52.401Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:53:52.401Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (36337.213 ms) ====== [2025-09-25T01:53:52.401Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2025-09-25T01:53:52.401Z] GC before operation: completed in 385.334 ms, heap usage 431.017 MB -> 41.744 MB. [2025-09-25T01:53:57.127Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:54:01.845Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:54:06.567Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:54:10.477Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:54:15.236Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:54:19.013Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:54:23.867Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:54:28.593Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:54:28.593Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (35877.847 ms) ====== [2025-09-25T01:54:28.593Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2025-09-25T01:54:28.593Z] GC before operation: completed in 395.169 ms, heap usage 601.121 MB -> 42.316 MB. [2025-09-25T01:54:33.357Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:54:38.092Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:54:42.835Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:54:46.585Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:54:51.310Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:54:56.113Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:54:59.866Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:55:04.588Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:55:04.588Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (35951.759 ms) ====== [2025-09-25T01:55:04.588Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2025-09-25T01:55:04.588Z] GC before operation: completed in 409.859 ms, heap usage 476.835 MB -> 42.023 MB. [2025-09-25T01:55:10.570Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:55:14.333Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:55:17.269Z] Exception in thread "Executor task launch worker for task 0.0 in stage 7414.0 (TID 28975)" java.lang.AssertionError: assertion failed: task count shouldn't below 0 [2025-09-25T01:55:17.269Z] at scala.Predef$.assert(Predef.scala:279) [2025-09-25T01:55:17.269Z] at org.apache.spark.executor.ExecutorMetricsPoller.decrementCount$1(ExecutorMetricsPoller.scala:133) [2025-09-25T01:55:17.269Z] at org.apache.spark.executor.ExecutorMetricsPoller.$anonfun$onTaskCompletion$3(ExecutorMetricsPoller.scala:138) [2025-09-25T01:55:17.269Z] at java.base/java.util.concurrent.ConcurrentHashMap.computeIfPresent(ConcurrentHashMap.java:1828) [2025-09-25T01:55:17.269Z] at org.apache.spark.executor.ExecutorMetricsPoller.onTaskCompletion(ExecutorMetricsPoller.scala:138) [2025-09-25T01:55:17.269Z] at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:834) [2025-09-25T01:55:17.269Z] at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) [2025-09-25T01:55:17.269Z] at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) [2025-09-25T01:55:17.269Z] at java.base/java.lang.Thread.run(Thread.java:1583) [2025-09-25T01:55:18.406Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:55:23.137Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:55:27.863Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:55:31.616Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:55:36.506Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:55:41.241Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:55:41.241Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (35869.482 ms) ====== [2025-09-25T01:55:41.241Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2025-09-25T01:55:41.241Z] GC before operation: completed in 398.384 ms, heap usage 636.577 MB -> 42.525 MB. [2025-09-25T01:55:47.172Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:55:51.897Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:55:56.618Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:56:00.371Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:56:05.104Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:56:08.857Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:56:13.580Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:56:18.460Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:56:18.460Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (36920.644 ms) ====== [2025-09-25T01:56:18.460Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2025-09-25T01:56:18.460Z] GC before operation: completed in 403.864 ms, heap usage 489.225 MB -> 42.172 MB. [2025-09-25T01:56:23.190Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:56:27.940Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:56:31.959Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:56:36.675Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:56:41.413Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:56:45.163Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:56:49.881Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:56:54.599Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:56:54.599Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (35786.103 ms) ====== [2025-09-25T01:56:54.599Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2025-09-25T01:56:54.599Z] GC before operation: completed in 393.717 ms, heap usage 395.283 MB -> 41.819 MB. [2025-09-25T01:56:59.324Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:57:04.140Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:57:07.901Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:57:12.630Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:57:17.357Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:57:21.113Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:57:25.830Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:57:30.551Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:57:30.551Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (35531.211 ms) ====== [2025-09-25T01:57:30.551Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2025-09-25T01:57:30.551Z] GC before operation: completed in 406.773 ms, heap usage 422.222 MB -> 42.269 MB. [2025-09-25T01:57:35.286Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:57:40.010Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:57:44.854Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:57:49.583Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:57:53.340Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:57:58.071Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:58:02.810Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:58:06.579Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:58:06.579Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (36144.328 ms) ====== [2025-09-25T01:58:06.579Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2025-09-25T01:58:06.908Z] GC before operation: completed in 400.264 ms, heap usage 147.094 MB -> 41.988 MB. [2025-09-25T01:58:11.735Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:58:16.454Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:58:21.330Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:58:26.085Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:58:29.840Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:58:34.605Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:58:39.325Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:58:43.077Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:58:43.077Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (36229.006 ms) ====== [2025-09-25T01:58:43.077Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2025-09-25T01:58:43.784Z] GC before operation: completed in 402.869 ms, heap usage 176.235 MB -> 41.722 MB. [2025-09-25T01:58:48.506Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:58:53.243Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:58:58.009Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:59:01.768Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:59:06.487Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:59:11.206Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:59:14.954Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:59:19.674Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:59:19.674Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (35770.180 ms) ====== [2025-09-25T01:59:19.674Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2025-09-25T01:59:19.674Z] GC before operation: completed in 417.371 ms, heap usage 551.535 MB -> 42.175 MB. [2025-09-25T01:59:25.552Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T01:59:29.311Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T01:59:34.051Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T01:59:37.933Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T01:59:42.647Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T01:59:46.403Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T01:59:51.127Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T01:59:55.857Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T01:59:55.857Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (35563.500 ms) ====== [2025-09-25T01:59:55.857Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2025-09-25T01:59:55.857Z] GC before operation: completed in 387.873 ms, heap usage 69.093 MB -> 41.612 MB. [2025-09-25T02:00:00.586Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T02:00:05.502Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T02:00:09.251Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T02:00:13.986Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T02:00:18.848Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T02:00:22.612Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T02:00:27.351Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T02:00:32.077Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T02:00:32.077Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (35672.732 ms) ====== [2025-09-25T02:00:32.077Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2025-09-25T02:00:32.077Z] GC before operation: completed in 400.066 ms, heap usage 416.691 MB -> 42.153 MB. [2025-09-25T02:00:36.804Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T02:00:41.526Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T02:00:46.252Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T02:00:50.014Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T02:00:54.746Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T02:00:59.585Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T02:01:03.339Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T02:01:08.070Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T02:01:08.070Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (35913.301 ms) ====== [2025-09-25T02:01:08.070Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2025-09-25T02:01:08.070Z] GC before operation: completed in 397.514 ms, heap usage 198.693 MB -> 41.845 MB. [2025-09-25T02:01:12.920Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T02:01:17.659Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T02:01:22.385Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T02:01:26.142Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T02:01:30.866Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T02:01:35.633Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T02:01:39.449Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T02:01:44.164Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T02:01:44.164Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (35675.693 ms) ====== [2025-09-25T02:01:44.164Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2025-09-25T02:01:44.164Z] GC before operation: completed in 397.329 ms, heap usage 222.022 MB -> 41.786 MB. [2025-09-25T02:01:48.890Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-25T02:01:53.670Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-25T02:01:58.392Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-25T02:02:02.139Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-25T02:02:06.870Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-25T02:02:11.600Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-25T02:02:15.383Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-25T02:02:20.290Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-25T02:02:20.290Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (35496.734 ms) ====== [2025-09-25T02:02:21.934Z] ----------------------------------- [2025-09-25T02:02:21.935Z] renaissance-gauss-mix_0_PASSED [2025-09-25T02:02:21.935Z] ----------------------------------- [2025-09-25T02:02:21.935Z] [2025-09-25T02:02:21.935Z] TEST TEARDOWN: [2025-09-25T02:02:21.935Z] Nothing to be done for teardown. [2025-09-25T02:02:21.935Z] renaissance-gauss-mix_0 Finish Time: Thu Sep 25 02:02:21 2025 Epoch Time (ms): 1758765741664