[2026-02-25T22:40:41.470Z] Running test renaissance-dec-tree_0 ... [2026-02-25T22:40:41.470Z] =============================================== [2026-02-25T22:40:41.470Z] renaissance-dec-tree_0 Start Time: Wed Feb 25 16:40:40 2026 Epoch Time (ms): 1772059240821 [2026-02-25T22:40:41.470Z] variation: NoOptions [2026-02-25T22:40:41.470Z] JVM_OPTIONS: [2026-02-25T22:40:41.470Z] { \ [2026-02-25T22:40:41.470Z] echo ""; echo "TEST SETUP:"; \ [2026-02-25T22:40:41.470Z] echo "Nothing to be done for setup."; \ [2026-02-25T22:40:41.470Z] mkdir -p "/home/jenkins/workspace/Test_openjdk17_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17720580082828/renaissance-dec-tree_0"; \ [2026-02-25T22:40:41.470Z] cd "/home/jenkins/workspace/Test_openjdk17_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17720580082828/renaissance-dec-tree_0"; \ [2026-02-25T22:40:41.470Z] echo ""; echo "TESTING:"; \ [2026-02-25T22:40:41.470Z] "/home/jenkins/workspace/Test_openjdk17_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_openjdk17_hs_extended.perf_s390x_linux/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/home/jenkins/workspace/Test_openjdk17_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17720580082828/renaissance-dec-tree_0"/dec-tree.json" dec-tree; \ [2026-02-25T22:40:41.470Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-dec-tree_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk17_hs_extended.perf_s390x_linux/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk17_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17720580082828/renaissance-dec-tree_0"; else echo "-----------------------------------"; echo "renaissance-dec-tree_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-02-25T22:40:41.470Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-02-25T22:40:41.470Z] echo "Nothing to be done for teardown."; \ [2026-02-25T22:40:41.470Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk17_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17720580082828/TestTargetResult"; [2026-02-25T22:40:41.470Z] [2026-02-25T22:40:41.470Z] TEST SETUP: [2026-02-25T22:40:41.470Z] Nothing to be done for setup. [2026-02-25T22:40:41.470Z] [2026-02-25T22:40:41.470Z] TESTING: [2026-02-25T22:40:57.133Z] NOTE: 'dec-tree' benchmark uses Spark local executor with 2 (out of 2) threads. [2026-02-25T22:40:59.467Z] ====== dec-tree (apache-spark) [default], iteration 0 started ====== [2026-02-25T22:40:59.467Z] GC before operation: completed in 59.887 ms, heap usage 40.977 MB -> 35.021 MB. [2026-02-25T22:41:15.006Z] ====== dec-tree (apache-spark) [default], iteration 0 completed (14527.096 ms) ====== [2026-02-25T22:41:15.006Z] ====== dec-tree (apache-spark) [default], iteration 1 started ====== [2026-02-25T22:41:15.006Z] GC before operation: completed in 290.186 ms, heap usage 258.915 MB -> 68.004 MB. [2026-02-25T22:41:18.437Z] ====== dec-tree (apache-spark) [default], iteration 1 completed (3863.244 ms) ====== [2026-02-25T22:41:18.437Z] ====== dec-tree (apache-spark) [default], iteration 2 started ====== [2026-02-25T22:41:18.437Z] GC before operation: completed in 129.464 ms, heap usage 110.620 MB -> 68.372 MB. [2026-02-25T22:41:21.604Z] ====== dec-tree (apache-spark) [default], iteration 2 completed (3153.172 ms) ====== [2026-02-25T22:41:21.604Z] ====== dec-tree (apache-spark) [default], iteration 3 started ====== [2026-02-25T22:41:21.604Z] GC before operation: completed in 263.339 ms, heap usage 283.784 MB -> 68.622 MB. [2026-02-25T22:41:24.776Z] ====== dec-tree (apache-spark) [default], iteration 3 completed (3338.646 ms) ====== [2026-02-25T22:41:24.776Z] ====== dec-tree (apache-spark) [default], iteration 4 started ====== [2026-02-25T22:41:24.776Z] GC before operation: completed in 167.409 ms, heap usage 303.622 MB -> 68.851 MB. [2026-02-25T22:41:27.937Z] ====== dec-tree (apache-spark) [default], iteration 4 completed (2885.008 ms) ====== [2026-02-25T22:41:27.937Z] ====== dec-tree (apache-spark) [default], iteration 5 started ====== [2026-02-25T22:41:27.937Z] GC before operation: completed in 218.276 ms, heap usage 323.428 MB -> 69.043 MB. [2026-02-25T22:41:31.058Z] ====== dec-tree (apache-spark) [default], iteration 5 completed (3086.076 ms) ====== [2026-02-25T22:41:31.058Z] ====== dec-tree (apache-spark) [default], iteration 6 started ====== [2026-02-25T22:41:31.751Z] GC before operation: completed in 245.261 ms, heap usage 288.043 MB -> 69.382 MB. [2026-02-25T22:41:34.047Z] ====== dec-tree (apache-spark) [default], iteration 6 completed (2861.809 ms) ====== [2026-02-25T22:41:34.047Z] ====== dec-tree (apache-spark) [default], iteration 7 started ====== [2026-02-25T22:41:34.767Z] GC before operation: completed in 184.070 ms, heap usage 205.808 MB -> 69.423 MB. [2026-02-25T22:41:40.297Z] ====== dec-tree (apache-spark) [default], iteration 7 completed (2587.620 ms) ====== [2026-02-25T22:41:40.297Z] ====== dec-tree (apache-spark) [default], iteration 8 started ====== [2026-02-25T22:41:40.297Z] GC before operation: completed in 169.040 ms, heap usage 274.010 MB -> 69.778 MB. [2026-02-25T22:41:40.297Z] ====== dec-tree (apache-spark) [default], iteration 8 completed (2906.695 ms) ====== [2026-02-25T22:41:40.297Z] ====== dec-tree (apache-spark) [default], iteration 9 started ====== [2026-02-25T22:41:40.297Z] GC before operation: completed in 234.703 ms, heap usage 105.457 MB -> 69.112 MB. [2026-02-25T22:41:43.502Z] ====== dec-tree (apache-spark) [default], iteration 9 completed (3102.122 ms) ====== [2026-02-25T22:41:43.503Z] ====== dec-tree (apache-spark) [default], iteration 10 started ====== [2026-02-25T22:41:43.503Z] GC before operation: completed in 228.774 ms, heap usage 372.441 MB -> 89.341 MB. [2026-02-25T22:41:46.773Z] ====== dec-tree (apache-spark) [default], iteration 10 completed (3079.440 ms) ====== [2026-02-25T22:41:46.773Z] ====== dec-tree (apache-spark) [default], iteration 11 started ====== [2026-02-25T22:41:46.773Z] GC before operation: completed in 204.127 ms, heap usage 242.290 MB -> 69.961 MB. [2026-02-25T22:41:50.227Z] ====== dec-tree (apache-spark) [default], iteration 11 completed (3292.134 ms) ====== [2026-02-25T22:41:50.227Z] ====== dec-tree (apache-spark) [default], iteration 12 started ====== [2026-02-25T22:41:50.227Z] GC before operation: completed in 135.455 ms, heap usage 313.557 MB -> 70.134 MB. [2026-02-25T22:41:53.477Z] ====== dec-tree (apache-spark) [default], iteration 12 completed (2776.594 ms) ====== [2026-02-25T22:41:53.477Z] ====== dec-tree (apache-spark) [default], iteration 13 started ====== [2026-02-25T22:41:53.477Z] GC before operation: completed in 199.644 ms, heap usage 310.616 MB -> 70.322 MB. [2026-02-25T22:41:56.648Z] ====== dec-tree (apache-spark) [default], iteration 13 completed (2884.993 ms) ====== [2026-02-25T22:41:56.648Z] ====== dec-tree (apache-spark) [default], iteration 14 started ====== [2026-02-25T22:41:56.648Z] GC before operation: completed in 239.356 ms, heap usage 306.357 MB -> 70.319 MB. [2026-02-25T22:41:58.976Z] ====== dec-tree (apache-spark) [default], iteration 14 completed (2690.103 ms) ====== [2026-02-25T22:41:58.977Z] ====== dec-tree (apache-spark) [default], iteration 15 started ====== [2026-02-25T22:41:59.672Z] GC before operation: completed in 143.443 ms, heap usage 215.581 MB -> 70.418 MB. [2026-02-25T22:42:02.003Z] ====== dec-tree (apache-spark) [default], iteration 15 completed (2373.759 ms) ====== [2026-02-25T22:42:02.003Z] ====== dec-tree (apache-spark) [default], iteration 16 started ====== [2026-02-25T22:42:02.003Z] GC before operation: completed in 196.049 ms, heap usage 314.386 MB -> 70.776 MB. [2026-02-25T22:42:05.198Z] ====== dec-tree (apache-spark) [default], iteration 16 completed (2969.272 ms) ====== [2026-02-25T22:42:05.198Z] ====== dec-tree (apache-spark) [default], iteration 17 started ====== [2026-02-25T22:42:05.198Z] GC before operation: completed in 324.136 ms, heap usage 304.285 MB -> 98.362 MB. [2026-02-25T22:42:07.577Z] ====== dec-tree (apache-spark) [default], iteration 17 completed (2513.613 ms) ====== [2026-02-25T22:42:07.577Z] ====== dec-tree (apache-spark) [default], iteration 18 started ====== [2026-02-25T22:42:08.398Z] GC before operation: completed in 254.377 ms, heap usage 413.934 MB -> 98.455 MB. [2026-02-25T22:42:10.722Z] ====== dec-tree (apache-spark) [default], iteration 18 completed (2888.344 ms) ====== [2026-02-25T22:42:10.722Z] ====== dec-tree (apache-spark) [default], iteration 19 started ====== [2026-02-25T22:42:11.425Z] GC before operation: completed in 223.860 ms, heap usage 396.683 MB -> 98.649 MB. [2026-02-25T22:42:13.714Z] ====== dec-tree (apache-spark) [default], iteration 19 completed (2912.772 ms) ====== [2026-02-25T22:42:13.714Z] ====== dec-tree (apache-spark) [default], iteration 20 started ====== [2026-02-25T22:42:14.440Z] GC before operation: completed in 224.856 ms, heap usage 317.680 MB -> 71.225 MB. [2026-02-25T22:42:17.802Z] ====== dec-tree (apache-spark) [default], iteration 20 completed (3059.119 ms) ====== [2026-02-25T22:42:17.803Z] ====== dec-tree (apache-spark) [default], iteration 21 started ====== [2026-02-25T22:42:17.803Z] GC before operation: completed in 222.438 ms, heap usage 193.503 MB -> 98.887 MB. [2026-02-25T22:42:17.803Z] 16:42:17.107 WARN [block-manager-storage-async-thread-pool-23] org.apache.spark.storage.BlockManager - Asked to remove block broadcast_289, which does not exist [2026-02-25T22:42:20.070Z] ====== dec-tree (apache-spark) [default], iteration 21 completed (2643.041 ms) ====== [2026-02-25T22:42:20.070Z] ====== dec-tree (apache-spark) [default], iteration 22 started ====== [2026-02-25T22:42:20.740Z] GC before operation: completed in 276.759 ms, heap usage 266.704 MB -> 71.275 MB. [2026-02-25T22:42:23.727Z] ====== dec-tree (apache-spark) [default], iteration 22 completed (3101.073 ms) ====== [2026-02-25T22:42:23.727Z] ====== dec-tree (apache-spark) [default], iteration 23 started ====== [2026-02-25T22:42:23.727Z] GC before operation: completed in 262.893 ms, heap usage 307.598 MB -> 71.405 MB. [2026-02-25T22:42:26.179Z] ====== dec-tree (apache-spark) [default], iteration 23 completed (2256.030 ms) ====== [2026-02-25T22:42:26.179Z] ====== dec-tree (apache-spark) [default], iteration 24 started ====== [2026-02-25T22:42:26.179Z] GC before operation: completed in 198.565 ms, heap usage 176.918 MB -> 71.386 MB. [2026-02-25T22:42:29.387Z] ====== dec-tree (apache-spark) [default], iteration 24 completed (2725.425 ms) ====== [2026-02-25T22:42:29.387Z] ====== dec-tree (apache-spark) [default], iteration 25 started ====== [2026-02-25T22:42:29.387Z] GC before operation: completed in 380.028 ms, heap usage 357.153 MB -> 71.612 MB. [2026-02-25T22:42:32.623Z] ====== dec-tree (apache-spark) [default], iteration 25 completed (3449.358 ms) ====== [2026-02-25T22:42:32.623Z] ====== dec-tree (apache-spark) [default], iteration 26 started ====== [2026-02-25T22:42:33.357Z] GC before operation: completed in 226.171 ms, heap usage 288.612 MB -> 71.840 MB. [2026-02-25T22:42:35.966Z] ====== dec-tree (apache-spark) [default], iteration 26 completed (2825.222 ms) ====== [2026-02-25T22:42:35.966Z] ====== dec-tree (apache-spark) [default], iteration 27 started ====== [2026-02-25T22:42:35.966Z] GC before operation: completed in 218.012 ms, heap usage 208.530 MB -> 71.967 MB. [2026-02-25T22:42:39.217Z] ====== dec-tree (apache-spark) [default], iteration 27 completed (2682.899 ms) ====== [2026-02-25T22:42:39.217Z] ====== dec-tree (apache-spark) [default], iteration 28 started ====== [2026-02-25T22:42:39.217Z] GC before operation: completed in 164.403 ms, heap usage 227.972 MB -> 71.971 MB. [2026-02-25T22:42:41.554Z] ====== dec-tree (apache-spark) [default], iteration 28 completed (2623.260 ms) ====== [2026-02-25T22:42:41.554Z] ====== dec-tree (apache-spark) [default], iteration 29 started ====== [2026-02-25T22:42:41.554Z] GC before operation: completed in 182.425 ms, heap usage 169.611 MB -> 71.961 MB. [2026-02-25T22:42:44.777Z] ====== dec-tree (apache-spark) [default], iteration 29 completed (2815.767 ms) ====== [2026-02-25T22:42:44.777Z] ====== dec-tree (apache-spark) [default], iteration 30 started ====== [2026-02-25T22:42:44.777Z] GC before operation: completed in 186.387 ms, heap usage 195.993 MB -> 72.143 MB. [2026-02-25T22:42:47.938Z] ====== dec-tree (apache-spark) [default], iteration 30 completed (2822.416 ms) ====== [2026-02-25T22:42:47.938Z] ====== dec-tree (apache-spark) [default], iteration 31 started ====== [2026-02-25T22:42:47.938Z] GC before operation: completed in 238.901 ms, heap usage 153.231 MB -> 71.899 MB. [2026-02-25T22:42:50.295Z] ====== dec-tree (apache-spark) [default], iteration 31 completed (2597.746 ms) ====== [2026-02-25T22:42:50.295Z] ====== dec-tree (apache-spark) [default], iteration 32 started ====== [2026-02-25T22:42:50.295Z] GC before operation: completed in 215.514 ms, heap usage 327.925 MB -> 72.376 MB. [2026-02-25T22:42:53.604Z] ====== dec-tree (apache-spark) [default], iteration 32 completed (2667.190 ms) ====== [2026-02-25T22:42:53.604Z] ====== dec-tree (apache-spark) [default], iteration 33 started ====== [2026-02-25T22:42:53.604Z] GC before operation: completed in 278.885 ms, heap usage 289.885 MB -> 100.221 MB. [2026-02-25T22:42:55.917Z] ====== dec-tree (apache-spark) [default], iteration 33 completed (2637.936 ms) ====== [2026-02-25T22:42:55.917Z] ====== dec-tree (apache-spark) [default], iteration 34 started ====== [2026-02-25T22:42:56.620Z] GC before operation: completed in 204.648 ms, heap usage 250.436 MB -> 72.634 MB. [2026-02-25T22:42:58.917Z] ====== dec-tree (apache-spark) [default], iteration 34 completed (2708.035 ms) ====== [2026-02-25T22:42:58.917Z] ====== dec-tree (apache-spark) [default], iteration 35 started ====== [2026-02-25T22:42:59.657Z] GC before operation: completed in 320.779 ms, heap usage 153.104 MB -> 72.388 MB. [2026-02-25T22:43:01.914Z] ====== dec-tree (apache-spark) [default], iteration 35 completed (2550.634 ms) ====== [2026-02-25T22:43:01.914Z] ====== dec-tree (apache-spark) [default], iteration 36 started ====== [2026-02-25T22:43:01.914Z] GC before operation: completed in 188.645 ms, heap usage 362.192 MB -> 72.920 MB. [2026-02-25T22:43:05.241Z] ====== dec-tree (apache-spark) [default], iteration 36 completed (2530.915 ms) ====== [2026-02-25T22:43:05.241Z] ====== dec-tree (apache-spark) [default], iteration 37 started ====== [2026-02-25T22:43:05.241Z] GC before operation: completed in 311.600 ms, heap usage 231.910 MB -> 72.865 MB. [2026-02-25T22:43:07.540Z] ====== dec-tree (apache-spark) [default], iteration 37 completed (2557.439 ms) ====== [2026-02-25T22:43:07.540Z] ====== dec-tree (apache-spark) [default], iteration 38 started ====== [2026-02-25T22:43:07.540Z] GC before operation: completed in 243.136 ms, heap usage 231.144 MB -> 72.951 MB. [2026-02-25T22:43:10.093Z] ====== dec-tree (apache-spark) [default], iteration 38 completed (2215.624 ms) ====== [2026-02-25T22:43:10.093Z] ====== dec-tree (apache-spark) [default], iteration 39 started ====== [2026-02-25T22:43:10.093Z] GC before operation: completed in 283.923 ms, heap usage 289.832 MB -> 73.099 MB. [2026-02-25T22:43:13.288Z] ====== dec-tree (apache-spark) [default], iteration 39 completed (2475.499 ms) ====== [2026-02-25T22:43:13.288Z] ----------------------------------- [2026-02-25T22:43:13.288Z] renaissance-dec-tree_0_PASSED [2026-02-25T22:43:13.288Z] ----------------------------------- [2026-02-25T22:43:13.288Z] [2026-02-25T22:43:13.288Z] TEST TEARDOWN: [2026-02-25T22:43:13.288Z] Nothing to be done for teardown. [2026-02-25T22:43:13.288Z] renaissance-dec-tree_0 Finish Time: Wed Feb 25 16:43:12 2026 Epoch Time (ms): 1772059392869