[2025-09-03T22:08:45.044Z] Running test renaissance-gauss-mix_0 ... [2025-09-03T22:08:45.044Z] =============================================== [2025-09-03T22:08:45.044Z] renaissance-gauss-mix_0 Start Time: Wed Sep 3 22:08:44 2025 Epoch Time (ms): 1756937324616 [2025-09-03T22:08:45.044Z] variation: NoOptions [2025-09-03T22:08:45.044Z] JVM_OPTIONS: [2025-09-03T22:08:45.044Z] { \ [2025-09-03T22:08:45.044Z] echo ""; echo "TEST SETUP:"; \ [2025-09-03T22:08:45.044Z] echo "Nothing to be done for setup."; \ [2025-09-03T22:08:45.044Z] mkdir -p "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17569356957324/renaissance-gauss-mix_0"; \ [2025-09-03T22:08:45.044Z] cd "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17569356957324/renaissance-gauss-mix_0"; \ [2025-09-03T22:08:45.044Z] echo ""; echo "TESTING:"; \ [2025-09-03T22:08:45.044Z] "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/jdkbinary/j2sdk-image/bin/java" --add-opens java.base/java.lang=ALL-UNNAMED --add-opens java.base/java.util=ALL-UNNAMED --add-opens java.base/java.util.concurrent=ALL-UNNAMED --add-opens java.base/java.nio=ALL-UNNAMED --add-opens java.base/sun.nio.ch=ALL-UNNAMED --add-opens java.base/java.lang.invoke=ALL-UNNAMED -jar "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17569356957324/renaissance-gauss-mix_0"/gauss-mix.json" gauss-mix; \ [2025-09-03T22:08:45.044Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17569356957324/renaissance-gauss-mix_0"; else echo "-----------------------------------"; echo "renaissance-gauss-mix_0""_FAILED"; echo "-----------------------------------"; fi; \ [2025-09-03T22:08:45.044Z] echo ""; echo "TEST TEARDOWN:"; \ [2025-09-03T22:08:45.044Z] echo "Nothing to be done for teardown."; \ [2025-09-03T22:08:45.044Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17569356957324/TestTargetResult"; [2025-09-03T22:08:45.044Z] [2025-09-03T22:08:45.044Z] TEST SETUP: [2025-09-03T22:08:45.044Z] Nothing to be done for setup. [2025-09-03T22:08:45.044Z] [2025-09-03T22:08:45.044Z] TESTING: [2025-09-03T22:08:54.472Z] NOTE: 'gauss-mix' benchmark uses Spark local executor with 2 (out of 2) threads. [2025-09-03T22:08:54.472Z] ====== gauss-mix (apache-spark) [default], iteration 0 started ====== [2025-09-03T22:08:54.472Z] GC before operation: completed in 162.807 ms, heap usage 55.692 MB -> 29.142 MB. [2025-09-03T22:09:12.636Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:09:17.174Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:09:22.678Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:09:28.319Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:09:32.778Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:09:38.256Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:09:43.130Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:09:47.557Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:09:47.557Z] ====== gauss-mix (apache-spark) [default], iteration 0 completed (53256.169 ms) ====== [2025-09-03T22:09:47.557Z] ====== gauss-mix (apache-spark) [default], iteration 1 started ====== [2025-09-03T22:09:48.327Z] GC before operation: completed in 161.111 ms, heap usage 219.947 MB -> 36.809 MB. [2025-09-03T22:09:54.645Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:09:59.412Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:10:05.169Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:10:09.315Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:10:13.324Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:10:17.476Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:10:23.523Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:10:28.451Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:10:28.451Z] ====== gauss-mix (apache-spark) [default], iteration 1 completed (40669.582 ms) ====== [2025-09-03T22:10:28.451Z] ====== gauss-mix (apache-spark) [default], iteration 2 started ====== [2025-09-03T22:10:29.097Z] GC before operation: completed in 124.151 ms, heap usage 103.677 MB -> 38.180 MB. [2025-09-03T22:10:33.033Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:10:38.488Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:10:43.534Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:10:47.685Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:10:51.683Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:10:55.688Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:11:00.950Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:11:05.053Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:11:05.053Z] ====== gauss-mix (apache-spark) [default], iteration 2 completed (35997.604 ms) ====== [2025-09-03T22:11:05.053Z] ====== gauss-mix (apache-spark) [default], iteration 3 started ====== [2025-09-03T22:11:05.053Z] GC before operation: completed in 174.400 ms, heap usage 60.277 MB -> 39.610 MB. [2025-09-03T22:11:09.433Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:11:15.112Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:11:19.252Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:11:24.288Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:11:27.528Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:11:31.554Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:11:35.456Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:11:39.417Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:11:39.417Z] ====== gauss-mix (apache-spark) [default], iteration 3 completed (34203.419 ms) ====== [2025-09-03T22:11:39.417Z] ====== gauss-mix (apache-spark) [default], iteration 4 started ====== [2025-09-03T22:11:39.417Z] GC before operation: completed in 302.068 ms, heap usage 191.454 MB -> 40.558 MB. [2025-09-03T22:11:45.892Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:11:48.942Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:11:52.888Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:11:56.947Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:12:00.918Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:12:03.928Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:12:10.839Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:12:14.971Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:12:14.971Z] ====== gauss-mix (apache-spark) [default], iteration 4 completed (35459.489 ms) ====== [2025-09-03T22:12:14.971Z] ====== gauss-mix (apache-spark) [default], iteration 5 started ====== [2025-09-03T22:12:14.971Z] GC before operation: completed in 99.505 ms, heap usage 328.330 MB -> 40.423 MB. [2025-09-03T22:12:19.891Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:12:24.062Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:12:28.124Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:12:32.204Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:12:36.540Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:12:40.002Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:12:44.283Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:12:48.367Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:12:48.367Z] ====== gauss-mix (apache-spark) [default], iteration 5 completed (33346.904 ms) ====== [2025-09-03T22:12:48.367Z] ====== gauss-mix (apache-spark) [default], iteration 6 started ====== [2025-09-03T22:12:48.367Z] GC before operation: completed in 262.150 ms, heap usage 146.537 MB -> 40.761 MB. [2025-09-03T22:12:53.407Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:12:57.404Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:13:01.401Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:13:04.457Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:13:08.469Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:13:12.431Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:13:16.404Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:13:20.571Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:13:20.571Z] ====== gauss-mix (apache-spark) [default], iteration 6 completed (32214.943 ms) ====== [2025-09-03T22:13:20.571Z] ====== gauss-mix (apache-spark) [default], iteration 7 started ====== [2025-09-03T22:13:21.233Z] GC before operation: completed in 164.251 ms, heap usage 283.147 MB -> 40.574 MB. [2025-09-03T22:13:25.010Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:13:29.002Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:13:32.125Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:13:36.194Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:13:41.327Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:13:45.274Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:13:50.629Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:13:58.510Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:13:58.510Z] ====== gauss-mix (apache-spark) [default], iteration 7 completed (36582.000 ms) ====== [2025-09-03T22:13:58.510Z] ====== gauss-mix (apache-spark) [default], iteration 8 started ====== [2025-09-03T22:13:58.510Z] GC before operation: completed in 154.896 ms, heap usage 153.684 MB -> 40.860 MB. [2025-09-03T22:14:04.101Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:14:08.247Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:14:12.308Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:14:18.579Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:14:22.812Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:14:28.155Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:14:32.450Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:14:36.614Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:14:36.614Z] ====== gauss-mix (apache-spark) [default], iteration 8 completed (39165.738 ms) ====== [2025-09-03T22:14:36.614Z] ====== gauss-mix (apache-spark) [default], iteration 9 started ====== [2025-09-03T22:14:37.327Z] GC before operation: completed in 371.976 ms, heap usage 250.504 MB -> 40.738 MB. [2025-09-03T22:14:43.955Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:14:50.296Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:14:54.839Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:14:59.537Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:15:05.113Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:15:09.286Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:15:17.684Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:15:21.732Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:15:21.732Z] ====== gauss-mix (apache-spark) [default], iteration 9 completed (44135.995 ms) ====== [2025-09-03T22:15:21.732Z] ====== gauss-mix (apache-spark) [default], iteration 10 started ====== [2025-09-03T22:15:21.732Z] GC before operation: completed in 110.640 ms, heap usage 57.522 MB -> 40.494 MB. [2025-09-03T22:15:26.611Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:15:35.075Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:15:42.210Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:15:47.610Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:15:52.695Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:15:59.169Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:16:04.224Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:16:09.396Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:16:09.396Z] ====== gauss-mix (apache-spark) [default], iteration 10 completed (47829.658 ms) ====== [2025-09-03T22:16:09.396Z] ====== gauss-mix (apache-spark) [default], iteration 11 started ====== [2025-09-03T22:16:09.396Z] GC before operation: completed in 188.502 ms, heap usage 156.313 MB -> 40.856 MB. [2025-09-03T22:16:15.566Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:16:22.538Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:16:26.800Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:16:30.911Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:16:35.383Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:16:39.350Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:16:43.395Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:16:51.016Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:16:51.016Z] ====== gauss-mix (apache-spark) [default], iteration 11 completed (40628.893 ms) ====== [2025-09-03T22:16:51.016Z] ====== gauss-mix (apache-spark) [default], iteration 12 started ====== [2025-09-03T22:16:51.016Z] GC before operation: completed in 220.530 ms, heap usage 291.504 MB -> 40.672 MB. [2025-09-03T22:16:57.592Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:17:02.772Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:17:06.851Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:17:13.835Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:17:23.008Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:17:27.260Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:17:32.418Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:17:40.039Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:17:40.039Z] ====== gauss-mix (apache-spark) [default], iteration 12 completed (48021.813 ms) ====== [2025-09-03T22:17:40.039Z] ====== gauss-mix (apache-spark) [default], iteration 13 started ====== [2025-09-03T22:17:40.039Z] GC before operation: completed in 432.078 ms, heap usage 66.642 MB -> 40.437 MB. [2025-09-03T22:17:46.571Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:17:51.830Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:17:59.698Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:18:05.018Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:18:15.643Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:18:22.422Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:18:26.497Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:18:31.516Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:18:31.516Z] ====== gauss-mix (apache-spark) [default], iteration 13 completed (52234.957 ms) ====== [2025-09-03T22:18:31.516Z] ====== gauss-mix (apache-spark) [default], iteration 14 started ====== [2025-09-03T22:18:31.516Z] GC before operation: completed in 93.480 ms, heap usage 279.792 MB -> 40.860 MB. [2025-09-03T22:18:36.641Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:18:40.642Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:18:43.795Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:18:49.402Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:18:57.473Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:19:12.031Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:19:17.448Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:19:25.598Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:19:25.598Z] ====== gauss-mix (apache-spark) [default], iteration 14 completed (53648.299 ms) ====== [2025-09-03T22:19:25.598Z] ====== gauss-mix (apache-spark) [default], iteration 15 started ====== [2025-09-03T22:19:25.598Z] GC before operation: completed in 171.460 ms, heap usage 122.083 MB -> 40.513 MB. [2025-09-03T22:19:31.407Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:19:45.055Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:19:50.532Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:19:57.004Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:20:03.119Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:20:10.239Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:20:15.364Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:20:20.544Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:20:20.544Z] ====== gauss-mix (apache-spark) [default], iteration 15 completed (55393.907 ms) ====== [2025-09-03T22:20:20.544Z] ====== gauss-mix (apache-spark) [default], iteration 16 started ====== [2025-09-03T22:20:20.544Z] GC before operation: completed in 96.103 ms, heap usage 294.594 MB -> 40.932 MB. [2025-09-03T22:20:23.648Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:20:30.228Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:20:35.558Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:20:43.588Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:20:50.262Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:20:55.417Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:21:04.035Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:21:10.846Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:21:10.847Z] ====== gauss-mix (apache-spark) [default], iteration 16 completed (50533.336 ms) ====== [2025-09-03T22:21:10.847Z] ====== gauss-mix (apache-spark) [default], iteration 17 started ====== [2025-09-03T22:21:10.847Z] GC before operation: completed in 103.612 ms, heap usage 164.225 MB -> 40.676 MB. [2025-09-03T22:21:16.063Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:21:20.046Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:21:25.196Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:21:30.768Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:21:36.140Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:21:43.367Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:21:51.811Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:21:58.587Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:21:58.587Z] ====== gauss-mix (apache-spark) [default], iteration 17 completed (46785.808 ms) ====== [2025-09-03T22:21:58.587Z] ====== gauss-mix (apache-spark) [default], iteration 18 started ====== [2025-09-03T22:21:58.587Z] GC before operation: completed in 182.000 ms, heap usage 318.614 MB -> 40.500 MB. [2025-09-03T22:22:04.095Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:22:13.433Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:22:22.763Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:22:27.435Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:22:37.142Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:22:42.901Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:22:47.090Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:22:52.804Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:22:52.804Z] ====== gauss-mix (apache-spark) [default], iteration 18 completed (54517.721 ms) ====== [2025-09-03T22:22:52.804Z] ====== gauss-mix (apache-spark) [default], iteration 19 started ====== [2025-09-03T22:22:52.804Z] GC before operation: completed in 112.184 ms, heap usage 75.692 MB -> 40.748 MB. [2025-09-03T22:22:59.729Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:23:28.553Z] test-marist-ubuntu2204-s390x-1 seems to be removed or offline (java.lang.InterruptedException); will wait for 5 min 0 sec for it to come back online [2025-09-03T22:23:28.854Z] test-marist-ubuntu2204-s390x-1 is back online [2025-09-03T22:23:37.918Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:23:37.918Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:23:37.918Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:23:37.918Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:23:38.703Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:23:48.558Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:23:55.308Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:23:55.308Z] ====== gauss-mix (apache-spark) [default], iteration 19 completed (61924.685 ms) ====== [2025-09-03T22:23:55.308Z] ====== gauss-mix (apache-spark) [default], iteration 20 started ====== [2025-09-03T22:23:55.308Z] GC before operation: completed in 255.593 ms, heap usage 316.150 MB -> 40.641 MB. [2025-09-03T22:24:00.444Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:24:10.307Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:24:19.474Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:24:28.498Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:24:38.759Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:24:48.972Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:24:56.158Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:25:00.210Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:25:00.210Z] ====== gauss-mix (apache-spark) [default], iteration 20 completed (65352.559 ms) ====== [2025-09-03T22:25:00.210Z] ====== gauss-mix (apache-spark) [default], iteration 21 started ====== [2025-09-03T22:25:00.210Z] GC before operation: completed in 184.252 ms, heap usage 282.698 MB -> 38.770 MB. [2025-09-03T22:25:06.574Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:25:10.689Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:25:26.625Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:25:30.764Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:25:35.887Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:25:40.022Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:25:46.633Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:25:55.794Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:25:55.794Z] ====== gauss-mix (apache-spark) [default], iteration 21 completed (54865.527 ms) ====== [2025-09-03T22:25:55.794Z] ====== gauss-mix (apache-spark) [default], iteration 22 started ====== [2025-09-03T22:25:55.794Z] GC before operation: completed in 381.541 ms, heap usage 229.036 MB -> 38.928 MB. [2025-09-03T22:26:01.079Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:26:11.209Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:26:16.341Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:26:24.606Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:26:30.152Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:26:49.800Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:26:58.516Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:27:03.848Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:27:03.848Z] ====== gauss-mix (apache-spark) [default], iteration 22 completed (67550.722 ms) ====== [2025-09-03T22:27:03.848Z] ====== gauss-mix (apache-spark) [default], iteration 23 started ====== [2025-09-03T22:27:03.848Z] GC before operation: completed in 81.526 ms, heap usage 118.663 MB -> 38.678 MB. [2025-09-03T22:27:16.340Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:27:24.792Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:27:27.938Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:27:33.234Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:27:41.884Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:27:47.625Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:27:52.798Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:27:57.652Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:27:57.652Z] ====== gauss-mix (apache-spark) [default], iteration 23 completed (54267.849 ms) ====== [2025-09-03T22:27:57.652Z] ====== gauss-mix (apache-spark) [default], iteration 24 started ====== [2025-09-03T22:27:57.652Z] GC before operation: completed in 171.761 ms, heap usage 357.833 MB -> 38.562 MB. [2025-09-03T22:28:09.169Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:28:14.371Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:28:24.978Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:28:29.037Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:28:33.061Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:28:39.718Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:28:46.752Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:28:57.254Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:28:57.254Z] ====== gauss-mix (apache-spark) [default], iteration 24 completed (59696.729 ms) ====== [2025-09-03T22:28:57.254Z] ====== gauss-mix (apache-spark) [default], iteration 25 started ====== [2025-09-03T22:28:59.433Z] GC before operation: completed in 120.682 ms, heap usage 147.840 MB -> 38.230 MB. [2025-09-03T22:29:03.520Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:29:08.831Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:29:17.203Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:29:24.161Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:29:29.537Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:29:35.123Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:29:40.591Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:29:44.753Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:29:44.753Z] ====== gauss-mix (apache-spark) [default], iteration 25 completed (46759.404 ms) ====== [2025-09-03T22:29:44.753Z] ====== gauss-mix (apache-spark) [default], iteration 26 started ====== [2025-09-03T22:29:44.753Z] GC before operation: completed in 250.179 ms, heap usage 249.486 MB -> 38.089 MB. [2025-09-03T22:29:51.129Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:29:56.115Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:30:00.051Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:30:04.022Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:30:08.050Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:30:13.413Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:30:18.867Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:30:24.607Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:30:24.607Z] ====== gauss-mix (apache-spark) [default], iteration 26 completed (39400.285 ms) ====== [2025-09-03T22:30:24.607Z] ====== gauss-mix (apache-spark) [default], iteration 27 started ====== [2025-09-03T22:30:24.607Z] GC before operation: completed in 189.302 ms, heap usage 338.176 MB -> 38.508 MB. [2025-09-03T22:30:32.415Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:30:36.578Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:30:43.249Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:30:46.270Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:30:50.466Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:30:54.598Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:30:58.810Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:31:04.008Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:31:04.008Z] ====== gauss-mix (apache-spark) [default], iteration 27 completed (39630.519 ms) ====== [2025-09-03T22:31:04.008Z] ====== gauss-mix (apache-spark) [default], iteration 28 started ====== [2025-09-03T22:31:04.008Z] GC before operation: completed in 140.002 ms, heap usage 139.448 MB -> 38.242 MB. [2025-09-03T22:31:11.935Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:31:15.014Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:31:20.183Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:31:24.415Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:31:28.701Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:31:33.970Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:31:39.127Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:31:43.877Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:31:43.877Z] ====== gauss-mix (apache-spark) [default], iteration 28 completed (39567.588 ms) ====== [2025-09-03T22:31:43.877Z] ====== gauss-mix (apache-spark) [default], iteration 29 started ====== [2025-09-03T22:31:43.877Z] GC before operation: completed in 89.969 ms, heap usage 172.830 MB -> 38.492 MB. [2025-09-03T22:31:48.947Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:31:56.187Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:32:02.966Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:32:09.635Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:32:21.240Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:32:29.595Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:32:33.549Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:32:37.865Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:32:37.865Z] ====== gauss-mix (apache-spark) [default], iteration 29 completed (54407.617 ms) ====== [2025-09-03T22:32:37.865Z] ====== gauss-mix (apache-spark) [default], iteration 30 started ====== [2025-09-03T22:32:39.030Z] GC before operation: completed in 97.531 ms, heap usage 55.165 MB -> 38.328 MB. [2025-09-03T22:32:44.668Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:32:53.159Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:32:57.268Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:33:09.020Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:33:13.440Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:33:19.716Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:33:23.753Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:33:33.538Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:33:33.538Z] ====== gauss-mix (apache-spark) [default], iteration 30 completed (54569.668 ms) ====== [2025-09-03T22:33:33.538Z] ====== gauss-mix (apache-spark) [default], iteration 31 started ====== [2025-09-03T22:33:33.538Z] GC before operation: completed in 973.272 ms, heap usage 183.755 MB -> 38.122 MB. [2025-09-03T22:33:40.610Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:33:45.678Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:33:50.953Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:33:57.542Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:34:01.544Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:34:06.148Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:34:13.235Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:34:23.800Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:34:23.800Z] ====== gauss-mix (apache-spark) [default], iteration 31 completed (50396.026 ms) ====== [2025-09-03T22:34:23.800Z] ====== gauss-mix (apache-spark) [default], iteration 32 started ====== [2025-09-03T22:34:24.467Z] GC before operation: completed in 110.918 ms, heap usage 272.543 MB -> 38.498 MB. [2025-09-03T22:34:31.088Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:34:37.358Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:34:43.461Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:34:47.412Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:35:00.249Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:35:05.824Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:35:12.819Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:35:19.380Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:35:19.380Z] ====== gauss-mix (apache-spark) [default], iteration 32 completed (54721.648 ms) ====== [2025-09-03T22:35:19.380Z] ====== gauss-mix (apache-spark) [default], iteration 33 started ====== [2025-09-03T22:35:19.380Z] GC before operation: completed in 337.678 ms, heap usage 303.112 MB -> 38.333 MB. [2025-09-03T22:35:26.984Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:35:31.143Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:35:36.663Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:35:43.268Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:35:49.939Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:35:53.961Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:36:00.915Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:36:05.973Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:36:05.973Z] ====== gauss-mix (apache-spark) [default], iteration 33 completed (46146.114 ms) ====== [2025-09-03T22:36:05.973Z] ====== gauss-mix (apache-spark) [default], iteration 34 started ====== [2025-09-03T22:36:05.973Z] GC before operation: completed in 94.013 ms, heap usage 256.277 MB -> 38.110 MB. [2025-09-03T22:36:10.129Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:36:13.212Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:36:19.749Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:36:28.377Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:36:37.261Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:36:41.504Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:36:45.725Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:36:49.919Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:36:49.920Z] ====== gauss-mix (apache-spark) [default], iteration 34 completed (44612.797 ms) ====== [2025-09-03T22:36:49.920Z] ====== gauss-mix (apache-spark) [default], iteration 35 started ====== [2025-09-03T22:36:49.920Z] GC before operation: completed in 113.172 ms, heap usage 283.861 MB -> 38.472 MB. [2025-09-03T22:36:55.211Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:37:00.348Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:37:05.620Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:37:09.645Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:37:12.645Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:37:16.773Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:37:23.441Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:37:26.657Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:37:26.657Z] ====== gauss-mix (apache-spark) [default], iteration 35 completed (36344.359 ms) ====== [2025-09-03T22:37:26.657Z] ====== gauss-mix (apache-spark) [default], iteration 36 started ====== [2025-09-03T22:37:26.657Z] GC before operation: completed in 108.124 ms, heap usage 74.729 MB -> 38.088 MB. [2025-09-03T22:37:31.956Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:37:36.015Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:37:40.117Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:37:45.194Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:37:51.239Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:37:58.479Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:38:05.642Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:38:11.079Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:38:11.079Z] ====== gauss-mix (apache-spark) [default], iteration 36 completed (43701.841 ms) ====== [2025-09-03T22:38:11.079Z] ====== gauss-mix (apache-spark) [default], iteration 37 started ====== [2025-09-03T22:38:11.079Z] GC before operation: completed in 67.166 ms, heap usage 115.083 MB -> 38.480 MB. [2025-09-03T22:38:17.024Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:38:22.562Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:38:28.071Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:38:35.572Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:38:41.709Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:38:44.963Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:38:49.945Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:38:53.994Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:38:53.994Z] ====== gauss-mix (apache-spark) [default], iteration 37 completed (43518.516 ms) ====== [2025-09-03T22:38:53.994Z] ====== gauss-mix (apache-spark) [default], iteration 38 started ====== [2025-09-03T22:38:53.994Z] GC before operation: completed in 184.840 ms, heap usage 68.960 MB -> 38.294 MB. [2025-09-03T22:39:03.080Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:39:10.208Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:39:15.660Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:39:20.091Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:39:24.233Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:39:29.662Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:39:33.799Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:39:37.868Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:39:37.868Z] ====== gauss-mix (apache-spark) [default], iteration 38 completed (43662.971 ms) ====== [2025-09-03T22:39:37.868Z] ====== gauss-mix (apache-spark) [default], iteration 39 started ====== [2025-09-03T22:39:37.868Z] GC before operation: completed in 92.120 ms, heap usage 203.649 MB -> 38.166 MB. [2025-09-03T22:39:42.860Z] Accuracy (validation) = 0.97667 for the model trained with K = 12, maxIterations = 25, and seed = 159147643. [2025-09-03T22:39:47.067Z] Accuracy (validation) = 0.98333 for the model trained with K = 12, maxIterations = 25, and seed = 159147644. [2025-09-03T22:39:52.339Z] Accuracy (validation) = 0.99333 for the model trained with K = 12, maxIterations = 25, and seed = 159147645. [2025-09-03T22:40:01.597Z] Accuracy (validation) = 0.91556 for the model trained with K = 12, maxIterations = 25, and seed = 159147646. [2025-09-03T22:40:09.878Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147643. [2025-09-03T22:40:19.458Z] Accuracy (validation) = 0.99444 for the model trained with K = 9, maxIterations = 30, and seed = 159147644. [2025-09-03T22:40:27.887Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147645. [2025-09-03T22:40:36.545Z] Accuracy (validation) = 1.00000 for the model trained with K = 9, maxIterations = 30, and seed = 159147646. [2025-09-03T22:40:36.545Z] ====== gauss-mix (apache-spark) [default], iteration 39 completed (57728.834 ms) ====== [2025-09-03T22:40:37.239Z] ----------------------------------- [2025-09-03T22:40:37.239Z] renaissance-gauss-mix_0_PASSED [2025-09-03T22:40:37.239Z] ----------------------------------- [2025-09-03T22:40:37.239Z] [2025-09-03T22:40:37.239Z] TEST TEARDOWN: [2025-09-03T22:40:37.239Z] Nothing to be done for teardown. [2025-09-03T22:40:37.239Z] renaissance-gauss-mix_0 Finish Time: Wed Sep 3 22:40:36 2025 Epoch Time (ms): 1756939236909