[2026-01-10T01:54:18.157Z] Running test renaissance-gauss-mix_0 ... [2026-01-10T01:54:18.157Z] =============================================== [2026-01-10T01:54:18.157Z] renaissance-gauss-mix_0 Start Time: Fri Jan 9 20:54:17 2026 Epoch Time (ms): 1768010057778 [2026-01-10T01:54:18.157Z] variation: NoOptions [2026-01-10T01:54:18.157Z] JVM_OPTIONS: [2026-01-10T01:54:18.157Z] { \ [2026-01-10T01:54:18.157Z] echo ""; echo "TEST SETUP:"; \ [2026-01-10T01:54:18.157Z] echo "Nothing to be done for setup."; \ [2026-01-10T01:54:18.157Z] mkdir -p "/Users/admin/workspace/workspace/Test_openjdk17_hs_extended.perf_aarch64_mac/aqa-tests/TKG/../TKG/output_17680097244962/renaissance-gauss-mix_0"; \ [2026-01-10T01:54:18.157Z] cd "/Users/admin/workspace/workspace/Test_openjdk17_hs_extended.perf_aarch64_mac/aqa-tests/TKG/../TKG/output_17680097244962/renaissance-gauss-mix_0"; \ [2026-01-10T01:54:18.157Z] echo ""; echo "TESTING:"; \ [2026-01-10T01:54:18.157Z] "/Users/admin/workspace/workspace/Test_openjdk17_hs_extended.perf_aarch64_mac/jdkbinary/j2sdk-image/Contents/Home/bin/..//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 "/Users/admin/workspace/workspace/Test_openjdk17_hs_extended.perf_aarch64_mac/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/Users/admin/workspace/workspace/Test_openjdk17_hs_extended.perf_aarch64_mac/aqa-tests/TKG/../TKG/output_17680097244962/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2026-01-10T01:54:18.157Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd /Users/admin/workspace/workspace/Test_openjdk17_hs_extended.perf_aarch64_mac/aqa-tests/TKG/..; rm -f -r "/Users/admin/workspace/workspace/Test_openjdk17_hs_extended.perf_aarch64_mac/aqa-tests/TKG/../TKG/output_17680097244962/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-01-10T01:54:18.157Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-01-10T01:54:18.157Z] echo "Nothing to be done for teardown."; \ [2026-01-10T01:54:18.158Z] } 2>&1 | tee -a "/Users/admin/workspace/workspace/Test_openjdk17_hs_extended.perf_aarch64_mac/aqa-tests/TKG/../TKG/output_17680097244962/TestTargetResult"; [2026-01-10T01:54:18.158Z] [2026-01-10T01:54:18.158Z] TEST SETUP: [2026-01-10T01:54:18.158Z] Nothing to be done for setup. [2026-01-10T01:54:18.158Z] [2026-01-10T01:54:18.158Z] TESTING: [2026-01-10T01:54:21.304Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 4 (out of 4) threads. [2026-01-10T01:54:21.304Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2026-01-10T01:54:21.304Z] GC before operation: completed in 22.610 ms, heap usage 49.570 MB -> 29.358 MB. [2026-01-10T01:54:25.300Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:54:26.071Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:54:26.967Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:54:28.218Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:54:28.987Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:54:29.763Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:54:30.531Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:54:31.776Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:54:31.776Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (10131.205 ms) ====== [2026-01-10T01:54:31.776Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2026-01-10T01:54:31.776Z] GC before operation: completed in 32.474 ms, heap usage 408.661 MB -> 37.413 MB. [2026-01-10T01:54:32.550Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:54:33.319Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:54:34.104Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:54:34.871Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:54:35.649Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:54:36.887Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:54:37.240Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:54:38.116Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:54:38.116Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (6619.239 ms) ====== [2026-01-10T01:54:38.116Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2026-01-10T01:54:38.116Z] GC before operation: completed in 31.474 ms, heap usage 54.061 MB -> 39.019 MB. [2026-01-10T01:54:38.885Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:54:39.643Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:54:40.452Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:54:41.223Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:54:42.470Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:54:42.826Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:54:44.067Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:54:44.841Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:54:44.841Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (6393.359 ms) ====== [2026-01-10T01:54:44.841Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2026-01-10T01:54:44.841Z] GC before operation: completed in 29.549 ms, heap usage 206.767 MB -> 40.785 MB. [2026-01-10T01:54:45.619Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:54:46.397Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:54:47.206Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:54:47.971Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:54:48.746Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:54:49.505Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:54:50.270Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:54:51.058Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:54:51.058Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (6373.833 ms) ====== [2026-01-10T01:54:51.058Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2026-01-10T01:54:51.058Z] GC before operation: completed in 31.679 ms, heap usage 172.239 MB -> 41.777 MB. [2026-01-10T01:54:51.835Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:54:52.607Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:54:53.373Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:54:54.157Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:54:54.917Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:54:55.676Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:54:56.488Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:54:57.280Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:54:57.280Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (6199.473 ms) ====== [2026-01-10T01:54:57.280Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2026-01-10T01:54:57.280Z] GC before operation: completed in 31.119 ms, heap usage 90.352 MB -> 41.430 MB. [2026-01-10T01:54:58.071Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:54:58.852Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:55:00.117Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:55:00.920Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:55:01.728Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:55:02.515Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:55:03.297Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:55:04.088Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:55:04.459Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (6946.560 ms) ====== [2026-01-10T01:55:04.459Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2026-01-10T01:55:04.459Z] GC before operation: completed in 41.317 ms, heap usage 189.546 MB -> 42.031 MB. [2026-01-10T01:55:05.245Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:55:06.031Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:55:07.276Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:55:08.086Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:55:08.866Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:55:09.644Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:55:10.901Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:55:11.675Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:55:11.675Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (7414.008 ms) ====== [2026-01-10T01:55:11.675Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2026-01-10T01:55:11.675Z] GC before operation: completed in 34.769 ms, heap usage 270.198 MB -> 41.853 MB. [2026-01-10T01:55:12.949Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:55:13.769Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:55:14.566Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:55:15.344Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:55:16.135Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:55:17.419Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:55:18.206Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:55:19.476Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:55:19.476Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (7433.873 ms) ====== [2026-01-10T01:55:19.476Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2026-01-10T01:55:19.476Z] GC before operation: completed in 39.903 ms, heap usage 320.056 MB -> 42.153 MB. [2026-01-10T01:55:20.287Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:55:21.080Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:55:21.850Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:55:23.093Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:55:23.881Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:55:24.639Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:55:25.898Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:55:26.665Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:55:26.665Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (7465.831 ms) ====== [2026-01-10T01:55:26.665Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2026-01-10T01:55:26.665Z] GC before operation: completed in 43.998 ms, heap usage 129.883 MB -> 41.903 MB. [2026-01-10T01:55:27.910Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:55:28.726Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:55:29.526Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:55:30.298Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:55:31.546Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:55:31.901Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:55:32.666Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:55:33.501Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:55:33.501Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (6745.648 ms) ====== [2026-01-10T01:55:33.501Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2026-01-10T01:55:33.501Z] GC before operation: completed in 31.163 ms, heap usage 111.823 MB -> 41.611 MB. [2026-01-10T01:55:34.279Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:55:35.079Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:55:35.851Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:55:36.212Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:55:36.984Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:55:37.757Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:55:38.526Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:55:39.297Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:55:39.297Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (5731.398 ms) ====== [2026-01-10T01:55:39.297Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2026-01-10T01:55:39.297Z] GC before operation: completed in 31.224 ms, heap usage 177.300 MB -> 42.039 MB. [2026-01-10T01:55:40.055Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:55:40.816Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:55:41.588Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:55:41.941Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:55:42.700Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:55:43.463Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:55:44.249Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:55:45.014Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:55:45.014Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (5689.609 ms) ====== [2026-01-10T01:55:45.014Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2026-01-10T01:55:45.014Z] GC before operation: completed in 34.595 ms, heap usage 192.183 MB -> 41.915 MB. [2026-01-10T01:55:45.779Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:55:46.554Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:55:47.322Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:55:47.677Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:55:48.459Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:55:49.227Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:55:50.010Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:55:50.786Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:55:50.786Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (5667.908 ms) ====== [2026-01-10T01:55:50.786Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2026-01-10T01:55:50.786Z] GC before operation: completed in 32.811 ms, heap usage 266.430 MB -> 41.686 MB. [2026-01-10T01:55:51.550Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:55:52.313Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:55:52.683Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:55:53.467Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:55:54.339Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:55:55.108Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:55:55.463Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:55:56.242Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:55:56.242Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (5603.107 ms) ====== [2026-01-10T01:55:56.242Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2026-01-10T01:55:56.242Z] GC before operation: completed in 28.772 ms, heap usage 344.871 MB -> 42.162 MB. [2026-01-10T01:55:57.013Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:55:57.776Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:55:58.539Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:55:59.297Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:55:59.649Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:56:00.412Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:56:01.176Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:56:01.939Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:56:01.939Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (5616.487 ms) ====== [2026-01-10T01:56:01.939Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2026-01-10T01:56:01.939Z] GC before operation: completed in 32.364 ms, heap usage 165.817 MB -> 41.752 MB. [2026-01-10T01:56:02.708Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:56:03.470Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:56:04.242Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:56:05.005Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:56:05.366Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:56:06.139Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:56:06.903Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:56:07.683Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:56:07.683Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (5624.718 ms) ====== [2026-01-10T01:56:07.683Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2026-01-10T01:56:07.683Z] GC before operation: completed in 30.457 ms, heap usage 301.378 MB -> 42.192 MB. [2026-01-10T01:56:08.466Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:56:09.224Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:56:09.983Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:56:10.348Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:56:11.125Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:56:11.952Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:56:12.743Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:56:13.519Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:56:13.519Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (5715.983 ms) ====== [2026-01-10T01:56:13.519Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2026-01-10T01:56:13.519Z] GC before operation: completed in 30.648 ms, heap usage 237.195 MB -> 42.009 MB. [2026-01-10T01:56:14.371Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:56:14.731Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:56:15.505Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:56:16.285Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:56:17.052Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:56:17.811Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:56:18.576Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:56:18.936Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:56:18.936Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (5675.765 ms) ====== [2026-01-10T01:56:18.936Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2026-01-10T01:56:19.299Z] GC before operation: completed in 34.020 ms, heap usage 335.097 MB -> 41.744 MB. [2026-01-10T01:56:19.653Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:56:20.416Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:56:21.181Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:56:21.948Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:56:22.721Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:56:23.492Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:56:24.256Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:56:24.612Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:56:24.612Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (5655.591 ms) ====== [2026-01-10T01:56:24.612Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2026-01-10T01:56:24.967Z] GC before operation: completed in 31.125 ms, heap usage 55.100 MB -> 42.188 MB. [2026-01-10T01:56:25.743Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:56:26.097Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:56:26.868Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:56:27.639Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:56:28.413Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:56:29.196Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:56:29.549Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:56:30.320Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:56:30.320Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (5630.278 ms) ====== [2026-01-10T01:56:30.320Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2026-01-10T01:56:30.320Z] GC before operation: completed in 36.330 ms, heap usage 65.141 MB -> 41.830 MB. [2026-01-10T01:56:31.082Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:56:31.848Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:56:32.629Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:56:33.397Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:56:34.165Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:56:34.518Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:56:35.282Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:56:36.055Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:56:36.055Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (5597.393 ms) ====== [2026-01-10T01:56:36.055Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2026-01-10T01:56:36.055Z] GC before operation: completed in 31.034 ms, heap usage 191.894 MB -> 41.636 MB. [2026-01-10T01:56:36.828Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:56:37.599Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:56:38.358Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:56:39.119Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:56:39.473Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:56:40.239Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:56:40.601Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:56:41.383Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:56:41.383Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (5145.681 ms) ====== [2026-01-10T01:56:41.383Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2026-01-10T01:56:41.383Z] GC before operation: completed in 39.943 ms, heap usage 400.990 MB -> 42.100 MB. [2026-01-10T01:56:42.165Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:56:42.931Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:56:43.760Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:56:44.529Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:56:44.881Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:56:45.233Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:56:45.586Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:56:46.356Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:56:46.356Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (4875.686 ms) ====== [2026-01-10T01:56:46.356Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2026-01-10T01:56:46.356Z] GC before operation: completed in 30.528 ms, heap usage 198.080 MB -> 41.853 MB. [2026-01-10T01:56:46.708Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:56:47.070Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:56:47.422Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:56:48.199Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:56:48.559Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:56:48.922Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:56:49.679Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:56:50.034Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:56:50.034Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (3765.147 ms) ====== [2026-01-10T01:56:50.034Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2026-01-10T01:56:50.034Z] GC before operation: completed in 21.685 ms, heap usage 178.180 MB -> 42.183 MB. [2026-01-10T01:56:50.390Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:56:50.762Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:56:51.121Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:56:51.475Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:56:52.301Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:56:52.654Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:56:53.013Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:56:53.783Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:56:53.783Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (3591.185 ms) ====== [2026-01-10T01:56:53.783Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2026-01-10T01:56:53.783Z] GC before operation: completed in 21.894 ms, heap usage 130.228 MB -> 41.958 MB. [2026-01-10T01:56:54.148Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:56:54.511Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:56:54.874Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:56:55.239Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:56:55.602Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:56:56.373Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:56:56.728Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:56:57.099Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:56:57.099Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (3522.206 ms) ====== [2026-01-10T01:56:57.099Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2026-01-10T01:56:57.099Z] GC before operation: completed in 22.130 ms, heap usage 192.527 MB -> 41.600 MB. [2026-01-10T01:56:57.475Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:56:58.246Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:56:58.605Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:56:58.966Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:56:59.335Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:56:59.690Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:57:00.062Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:57:00.422Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:57:00.422Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (3444.337 ms) ====== [2026-01-10T01:57:00.422Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2026-01-10T01:57:00.791Z] GC before operation: completed in 22.151 ms, heap usage 96.813 MB -> 42.034 MB. [2026-01-10T01:57:01.193Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:57:01.554Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:57:01.920Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:57:02.716Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:57:03.095Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:57:03.876Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:57:04.231Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:57:05.018Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:57:05.018Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (4368.443 ms) ====== [2026-01-10T01:57:05.018Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2026-01-10T01:57:05.018Z] GC before operation: completed in 25.515 ms, heap usage 350.899 MB -> 41.954 MB. [2026-01-10T01:57:05.795Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:57:06.192Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:57:06.971Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:57:07.362Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:57:08.155Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:57:08.531Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:57:09.323Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:57:09.678Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:57:09.678Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (4748.470 ms) ====== [2026-01-10T01:57:09.678Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2026-01-10T01:57:09.678Z] GC before operation: completed in 29.659 ms, heap usage 211.012 MB -> 42.195 MB. [2026-01-10T01:57:10.455Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:57:10.815Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:57:11.587Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:57:12.356Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:57:12.709Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:57:13.476Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:57:13.828Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:57:14.609Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:57:14.609Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (4771.298 ms) ====== [2026-01-10T01:57:14.609Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2026-01-10T01:57:14.609Z] GC before operation: completed in 23.584 ms, heap usage 167.043 MB -> 41.986 MB. [2026-01-10T01:57:15.376Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:57:15.738Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:57:16.502Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:57:16.860Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:57:17.627Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:57:18.397Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:57:19.170Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:57:19.551Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:57:19.551Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (5074.667 ms) ====== [2026-01-10T01:57:19.551Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2026-01-10T01:57:19.551Z] GC before operation: completed in 28.100 ms, heap usage 53.066 MB -> 41.720 MB. [2026-01-10T01:57:20.334Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:57:21.135Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:57:21.921Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:57:22.295Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:57:23.080Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:57:23.879Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:57:24.254Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:57:25.059Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:57:25.059Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (5473.222 ms) ====== [2026-01-10T01:57:25.059Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2026-01-10T01:57:25.059Z] GC before operation: completed in 31.950 ms, heap usage 155.360 MB -> 42.158 MB. [2026-01-10T01:57:25.870Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:57:26.650Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:57:27.423Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:57:28.198Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:57:28.975Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:57:29.732Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:57:30.094Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:57:30.864Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:57:30.864Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (5782.109 ms) ====== [2026-01-10T01:57:30.864Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2026-01-10T01:57:30.864Z] GC before operation: completed in 32.955 ms, heap usage 96.736 MB -> 41.794 MB. [2026-01-10T01:57:31.620Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:57:32.377Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:57:33.149Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:57:33.505Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:57:34.269Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:57:34.625Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:57:35.390Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:57:35.743Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:57:35.743Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (4744.119 ms) ====== [2026-01-10T01:57:35.743Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2026-01-10T01:57:35.743Z] GC before operation: completed in 21.190 ms, heap usage 259.777 MB -> 41.794 MB. [2026-01-10T01:57:36.516Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:57:36.867Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:57:37.227Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:57:37.988Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:57:38.755Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:57:39.111Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:57:39.877Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:57:40.234Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:57:40.234Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (4632.872 ms) ====== [2026-01-10T01:57:40.234Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2026-01-10T01:57:40.590Z] GC before operation: completed in 24.116 ms, heap usage 104.117 MB -> 42.026 MB. [2026-01-10T01:57:40.943Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:57:41.719Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:57:42.495Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:57:43.319Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:57:43.673Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:57:44.443Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:57:45.199Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:57:45.984Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:57:45.984Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (5508.300 ms) ====== [2026-01-10T01:57:45.984Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2026-01-10T01:57:45.984Z] GC before operation: completed in 27.641 ms, heap usage 162.107 MB -> 41.948 MB. [2026-01-10T01:57:46.762Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:57:47.535Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:57:48.313Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:57:49.089Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:57:50.340Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:57:51.099Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:57:51.860Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:57:52.630Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:57:52.993Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (6867.119 ms) ====== [2026-01-10T01:57:52.993Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2026-01-10T01:57:52.993Z] GC before operation: completed in 38.447 ms, heap usage 115.892 MB -> 42.111 MB. [2026-01-10T01:57:53.769Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:57:54.547Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:57:55.336Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:57:56.120Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:57:57.362Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:57:58.145Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:57:58.911Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:57:59.675Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:57:59.675Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (6934.740 ms) ====== [2026-01-10T01:57:59.675Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2026-01-10T01:57:59.675Z] GC before operation: completed in 40.176 ms, heap usage 261.424 MB -> 42.000 MB. [2026-01-10T01:58:00.931Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:58:01.713Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:58:02.510Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:58:03.289Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:58:04.062Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:58:04.833Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:58:06.091Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:58:06.868Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:58:06.868Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (6919.442 ms) ====== [2026-01-10T01:58:06.868Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2026-01-10T01:58:06.868Z] GC before operation: completed in 39.894 ms, heap usage 187.121 MB -> 41.766 MB. [2026-01-10T01:58:07.636Z] Accuracy (validation) = 0.99556 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2026-01-10T01:58:08.496Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2026-01-10T01:58:09.255Z] Accuracy (validation) = 0.99778 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2026-01-10T01:58:09.608Z] Accuracy (validation) = 0.99889 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2026-01-10T01:58:10.371Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2026-01-10T01:58:11.133Z] Accuracy (validation) = 0.99778 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2026-01-10T01:58:11.910Z] Accuracy (validation) = 0.99889 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2026-01-10T01:58:12.681Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2026-01-10T01:58:12.681Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (5889.695 ms) ====== [2026-01-10T01:58:12.681Z] ----------------------------------- [2026-01-10T01:58:12.681Z] renaissance-gauss-mix_0_PASSED [2026-01-10T01:58:12.681Z] ----------------------------------- [2026-01-10T01:58:12.681Z] [2026-01-10T01:58:12.681Z] TEST TEARDOWN: [2026-01-10T01:58:12.681Z] Nothing to be done for teardown. [2026-01-10T01:58:12.681Z] renaissance-gauss-mix_0 Finish Time: Fri Jan 9 20:58:12 2026 Epoch Time (ms): 1768010292592