[2026-04-06T22:48:39.140Z] Running test renaissance-dec-tree_0 ... [2026-04-06T22:48:39.140Z] =============================================== [2026-04-06T22:48:39.140Z] renaissance-dec-tree_0 Start Time: Mon Apr 6 22:48:38 2026 Epoch Time (ms): 1775515718304 [2026-04-06T22:48:39.140Z] variation: NoOptions [2026-04-06T22:48:39.140Z] JVM_OPTIONS: [2026-04-06T22:48:39.140Z] { \ [2026-04-06T22:48:39.140Z] echo ""; echo "TEST SETUP:"; \ [2026-04-06T22:48:39.140Z] echo "Nothing to be done for setup."; \ [2026-04-06T22:48:39.140Z] mkdir -p "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17755137843114/renaissance-dec-tree_0"; \ [2026-04-06T22:48:39.140Z] cd "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17755137843114/renaissance-dec-tree_0"; \ [2026-04-06T22:48:39.140Z] echo ""; echo "TESTING:"; \ [2026-04-06T22:48:39.140Z] "/home/jenkins/workspace/Test_openjdk11_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_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17755137843114/renaissance-dec-tree_0"/dec-tree.json" dec-tree; \ [2026-04-06T22:48:39.140Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-dec-tree_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17755137843114/renaissance-dec-tree_0"; else echo "-----------------------------------"; echo "renaissance-dec-tree_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-04-06T22:48:39.140Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-04-06T22:48:39.140Z] echo "Nothing to be done for teardown."; \ [2026-04-06T22:48:39.140Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17755137843114/TestTargetResult"; [2026-04-06T22:48:39.140Z] [2026-04-06T22:48:39.140Z] TEST SETUP: [2026-04-06T22:48:39.140Z] Nothing to be done for setup. [2026-04-06T22:48:39.140Z] [2026-04-06T22:48:39.140Z] TESTING: [2026-04-06T22:49:19.447Z] NOTE: 'dec-tree' benchmark uses Spark local executor with 2 (out of 2) threads. [2026-04-06T22:49:19.447Z] WARNING: An illegal reflective access operation has occurred [2026-04-06T22:49:19.447Z] WARNING: Illegal reflective access by org.apache.spark.util.SizeEstimator$ (file:/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/output_17755137843114/renaissance-dec-tree_0/harness-224841-5188646471027720644/apache-spark/lib/spark-core_2.13-3.5.3.jar) to field java.net.URI.scheme [2026-04-06T22:49:19.447Z] WARNING: Please consider reporting this to the maintainers of org.apache.spark.util.SizeEstimator$ [2026-04-06T22:49:19.447Z] WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations [2026-04-06T22:49:19.447Z] WARNING: All illegal access operations will be denied in a future release [2026-04-06T22:49:19.447Z] ====== dec-tree (apache-spark) [default], iteration 0 started ====== [2026-04-06T22:49:19.447Z] GC before operation: completed in 106.523 ms, heap usage 53.413 MB -> 34.356 MB. [2026-04-06T22:49:41.517Z] ====== dec-tree (apache-spark) [default], iteration 0 completed (21629.330 ms) ====== [2026-04-06T22:49:41.517Z] ====== dec-tree (apache-spark) [default], iteration 1 started ====== [2026-04-06T22:49:41.517Z] GC before operation: completed in 277.745 ms, heap usage 234.569 MB -> 67.165 MB. [2026-04-06T22:49:47.366Z] ====== dec-tree (apache-spark) [default], iteration 1 completed (5454.266 ms) ====== [2026-04-06T22:49:47.366Z] ====== dec-tree (apache-spark) [default], iteration 2 started ====== [2026-04-06T22:49:47.366Z] GC before operation: completed in 352.369 ms, heap usage 169.303 MB -> 67.678 MB. [2026-04-06T22:49:52.836Z] ====== dec-tree (apache-spark) [default], iteration 2 completed (5382.434 ms) ====== [2026-04-06T22:49:52.836Z] ====== dec-tree (apache-spark) [default], iteration 3 started ====== [2026-04-06T22:49:53.517Z] GC before operation: completed in 405.104 ms, heap usage 222.385 MB -> 68.076 MB. [2026-04-06T22:49:56.847Z] ====== dec-tree (apache-spark) [default], iteration 3 completed (3840.415 ms) ====== [2026-04-06T22:49:56.847Z] ====== dec-tree (apache-spark) [default], iteration 4 started ====== [2026-04-06T22:49:57.570Z] GC before operation: completed in 349.154 ms, heap usage 120.713 MB -> 67.819 MB. [2026-04-06T22:50:03.197Z] ====== dec-tree (apache-spark) [default], iteration 4 completed (5764.063 ms) ====== [2026-04-06T22:50:03.197Z] ====== dec-tree (apache-spark) [default], iteration 5 started ====== [2026-04-06T22:50:03.971Z] GC before operation: completed in 566.265 ms, heap usage 169.571 MB -> 68.285 MB. [2026-04-06T22:50:08.204Z] ====== dec-tree (apache-spark) [default], iteration 5 completed (4295.407 ms) ====== [2026-04-06T22:50:08.204Z] ====== dec-tree (apache-spark) [default], iteration 6 started ====== [2026-04-06T22:50:08.204Z] GC before operation: completed in 312.672 ms, heap usage 112.337 MB -> 67.862 MB. [2026-04-06T22:50:13.643Z] ====== dec-tree (apache-spark) [default], iteration 6 completed (4504.212 ms) ====== [2026-04-06T22:50:13.643Z] ====== dec-tree (apache-spark) [default], iteration 7 started ====== [2026-04-06T22:50:13.643Z] GC before operation: completed in 311.416 ms, heap usage 110.273 MB -> 68.613 MB. [2026-04-06T22:50:18.019Z] ====== dec-tree (apache-spark) [default], iteration 7 completed (4194.324 ms) ====== [2026-04-06T22:50:18.019Z] ====== dec-tree (apache-spark) [default], iteration 8 started ====== [2026-04-06T22:50:18.019Z] GC before operation: completed in 407.473 ms, heap usage 176.663 MB -> 68.853 MB. [2026-04-06T22:50:23.666Z] ====== dec-tree (apache-spark) [default], iteration 8 completed (5096.890 ms) ====== [2026-04-06T22:50:23.666Z] ====== dec-tree (apache-spark) [default], iteration 9 started ====== [2026-04-06T22:50:23.666Z] GC before operation: completed in 519.663 ms, heap usage 280.693 MB -> 68.956 MB. [2026-04-06T22:50:27.992Z] ====== dec-tree (apache-spark) [default], iteration 9 completed (4243.265 ms) ====== [2026-04-06T22:50:27.992Z] ====== dec-tree (apache-spark) [default], iteration 10 started ====== [2026-04-06T22:50:27.992Z] GC before operation: completed in 369.801 ms, heap usage 234.015 MB -> 96.518 MB. [2026-04-06T22:50:32.327Z] ====== dec-tree (apache-spark) [default], iteration 10 completed (3809.068 ms) ====== [2026-04-06T22:50:32.327Z] ====== dec-tree (apache-spark) [default], iteration 11 started ====== [2026-04-06T22:50:32.327Z] GC before operation: completed in 380.566 ms, heap usage 241.893 MB -> 96.656 MB. [2026-04-06T22:50:35.679Z] ====== dec-tree (apache-spark) [default], iteration 11 completed (3793.390 ms) ====== [2026-04-06T22:50:35.679Z] ====== dec-tree (apache-spark) [default], iteration 12 started ====== [2026-04-06T22:50:36.439Z] GC before operation: completed in 414.321 ms, heap usage 218.696 MB -> 69.150 MB. [2026-04-06T22:50:41.928Z] ====== dec-tree (apache-spark) [default], iteration 12 completed (5226.181 ms) ====== [2026-04-06T22:50:41.928Z] ====== dec-tree (apache-spark) [default], iteration 13 started ====== [2026-04-06T22:50:41.929Z] GC before operation: completed in 553.022 ms, heap usage 243.933 MB -> 69.398 MB. [2026-04-06T22:50:46.459Z] ====== dec-tree (apache-spark) [default], iteration 13 completed (4101.432 ms) ====== [2026-04-06T22:50:46.459Z] ====== dec-tree (apache-spark) [default], iteration 14 started ====== [2026-04-06T22:50:46.459Z] GC before operation: completed in 497.009 ms, heap usage 114.410 MB -> 69.407 MB. [2026-04-06T22:50:50.647Z] ====== dec-tree (apache-spark) [default], iteration 14 completed (3692.798 ms) ====== [2026-04-06T22:50:50.647Z] ====== dec-tree (apache-spark) [default], iteration 15 started ====== [2026-04-06T22:50:50.647Z] GC before operation: completed in 448.412 ms, heap usage 210.278 MB -> 97.076 MB. [2026-04-06T22:50:55.100Z] ====== dec-tree (apache-spark) [default], iteration 15 completed (3562.467 ms) ====== [2026-04-06T22:50:55.100Z] ====== dec-tree (apache-spark) [default], iteration 16 started ====== [2026-04-06T22:50:55.100Z] GC before operation: completed in 258.181 ms, heap usage 302.768 MB -> 97.249 MB. [2026-04-06T22:50:58.362Z] ====== dec-tree (apache-spark) [default], iteration 16 completed (3563.872 ms) ====== [2026-04-06T22:50:58.362Z] ====== dec-tree (apache-spark) [default], iteration 17 started ====== [2026-04-06T22:50:59.056Z] GC before operation: completed in 489.075 ms, heap usage 369.666 MB -> 97.102 MB. [2026-04-06T22:51:02.427Z] ====== dec-tree (apache-spark) [default], iteration 17 completed (3736.722 ms) ====== [2026-04-06T22:51:02.427Z] ====== dec-tree (apache-spark) [default], iteration 18 started ====== [2026-04-06T22:51:03.207Z] GC before operation: completed in 347.371 ms, heap usage 274.134 MB -> 70.258 MB. [2026-04-06T22:51:06.502Z] ====== dec-tree (apache-spark) [default], iteration 18 completed (3747.731 ms) ====== [2026-04-06T22:51:06.503Z] ====== dec-tree (apache-spark) [default], iteration 19 started ====== [2026-04-06T22:51:07.283Z] GC before operation: completed in 406.762 ms, heap usage 211.314 MB -> 70.108 MB. [2026-04-06T22:51:10.574Z] ====== dec-tree (apache-spark) [default], iteration 19 completed (3298.105 ms) ====== [2026-04-06T22:51:10.574Z] ====== dec-tree (apache-spark) [default], iteration 20 started ====== [2026-04-06T22:51:10.574Z] GC before operation: completed in 392.721 ms, heap usage 260.573 MB -> 97.702 MB. [2026-04-06T22:51:13.854Z] ====== dec-tree (apache-spark) [default], iteration 20 completed (3196.926 ms) ====== [2026-04-06T22:51:13.854Z] ====== dec-tree (apache-spark) [default], iteration 21 started ====== [2026-04-06T22:51:14.599Z] GC before operation: completed in 317.645 ms, heap usage 226.733 MB -> 70.347 MB. [2026-04-06T22:51:17.800Z] ====== dec-tree (apache-spark) [default], iteration 21 completed (3443.767 ms) ====== [2026-04-06T22:51:17.800Z] ====== dec-tree (apache-spark) [default], iteration 22 started ====== [2026-04-06T22:51:17.800Z] GC before operation: completed in 446.067 ms, heap usage 218.072 MB -> 70.694 MB. [2026-04-06T22:51:21.117Z] ====== dec-tree (apache-spark) [default], iteration 22 completed (3070.255 ms) ====== [2026-04-06T22:51:21.117Z] ====== dec-tree (apache-spark) [default], iteration 23 started ====== [2026-04-06T22:51:21.827Z] GC before operation: completed in 421.399 ms, heap usage 283.060 MB -> 97.995 MB. [2026-04-06T22:51:25.764Z] ====== dec-tree (apache-spark) [default], iteration 23 completed (3037.151 ms) ====== [2026-04-06T22:51:25.764Z] ====== dec-tree (apache-spark) [default], iteration 24 started ====== [2026-04-06T22:51:25.764Z] GC before operation: completed in 380.206 ms, heap usage 128.511 MB -> 70.642 MB. [2026-04-06T22:51:28.107Z] ====== dec-tree (apache-spark) [default], iteration 24 completed (3271.450 ms) ====== [2026-04-06T22:51:28.107Z] ====== dec-tree (apache-spark) [default], iteration 25 started ====== [2026-04-06T22:51:28.847Z] GC before operation: completed in 408.961 ms, heap usage 179.805 MB -> 97.896 MB. [2026-04-06T22:51:28.847Z] 22:51:28.402 WARN [block-manager-storage-async-thread-pool-54] org.apache.spark.storage.BlockManager - Asked to remove block rdd_1197_0, which does not exist [2026-04-06T22:51:32.287Z] ====== dec-tree (apache-spark) [default], iteration 25 completed (3324.653 ms) ====== [2026-04-06T22:51:32.287Z] ====== dec-tree (apache-spark) [default], iteration 26 started ====== [2026-04-06T22:51:32.287Z] GC before operation: completed in 312.052 ms, heap usage 223.787 MB -> 71.109 MB. [2026-04-06T22:51:35.607Z] ====== dec-tree (apache-spark) [default], iteration 26 completed (3561.445 ms) ====== [2026-04-06T22:51:35.607Z] ====== dec-tree (apache-spark) [default], iteration 27 started ====== [2026-04-06T22:51:36.347Z] GC before operation: completed in 291.916 ms, heap usage 257.279 MB -> 70.963 MB. [2026-04-06T22:51:40.847Z] ====== dec-tree (apache-spark) [default], iteration 27 completed (4641.492 ms) ====== [2026-04-06T22:51:40.847Z] ====== dec-tree (apache-spark) [default], iteration 28 started ====== [2026-04-06T22:51:41.594Z] GC before operation: completed in 608.960 ms, heap usage 270.305 MB -> 98.512 MB. [2026-04-06T22:51:44.021Z] ====== dec-tree (apache-spark) [default], iteration 28 completed (2819.409 ms) ====== [2026-04-06T22:51:44.021Z] ====== dec-tree (apache-spark) [default], iteration 29 started ====== [2026-04-06T22:51:44.777Z] GC before operation: completed in 345.678 ms, heap usage 153.075 MB -> 70.838 MB. [2026-04-06T22:51:47.971Z] ====== dec-tree (apache-spark) [default], iteration 29 completed (3474.826 ms) ====== [2026-04-06T22:51:47.971Z] ====== dec-tree (apache-spark) [default], iteration 30 started ====== [2026-04-06T22:51:48.667Z] GC before operation: completed in 325.186 ms, heap usage 155.392 MB -> 71.464 MB. [2026-04-06T22:51:52.053Z] ====== dec-tree (apache-spark) [default], iteration 30 completed (3303.149 ms) ====== [2026-04-06T22:51:52.053Z] ====== dec-tree (apache-spark) [default], iteration 31 started ====== [2026-04-06T22:51:52.053Z] GC before operation: completed in 396.445 ms, heap usage 194.479 MB -> 71.217 MB. [2026-04-06T22:51:55.263Z] ====== dec-tree (apache-spark) [default], iteration 31 completed (2741.396 ms) ====== [2026-04-06T22:51:55.263Z] ====== dec-tree (apache-spark) [default], iteration 32 started ====== [2026-04-06T22:51:55.263Z] GC before operation: completed in 369.377 ms, heap usage 215.307 MB -> 71.480 MB. [2026-04-06T22:51:58.481Z] ====== dec-tree (apache-spark) [default], iteration 32 completed (2889.245 ms) ====== [2026-04-06T22:51:58.481Z] ====== dec-tree (apache-spark) [default], iteration 33 started ====== [2026-04-06T22:51:58.481Z] GC before operation: completed in 467.432 ms, heap usage 241.040 MB -> 71.591 MB. [2026-04-06T22:52:01.727Z] ====== dec-tree (apache-spark) [default], iteration 33 completed (2910.325 ms) ====== [2026-04-06T22:52:01.727Z] ====== dec-tree (apache-spark) [default], iteration 34 started ====== [2026-04-06T22:52:02.485Z] GC before operation: completed in 348.763 ms, heap usage 141.598 MB -> 71.211 MB. [2026-04-06T22:52:05.899Z] ====== dec-tree (apache-spark) [default], iteration 34 completed (3672.906 ms) ====== [2026-04-06T22:52:05.899Z] ====== dec-tree (apache-spark) [default], iteration 35 started ====== [2026-04-06T22:52:05.899Z] GC before operation: completed in 333.037 ms, heap usage 154.880 MB -> 98.945 MB. [2026-04-06T22:52:09.227Z] ====== dec-tree (apache-spark) [default], iteration 35 completed (2954.801 ms) ====== [2026-04-06T22:52:09.227Z] ====== dec-tree (apache-spark) [default], iteration 36 started ====== [2026-04-06T22:52:09.227Z] GC before operation: completed in 538.187 ms, heap usage 255.559 MB -> 99.351 MB. [2026-04-06T22:52:12.487Z] ====== dec-tree (apache-spark) [default], iteration 36 completed (3261.739 ms) ====== [2026-04-06T22:52:12.487Z] ====== dec-tree (apache-spark) [default], iteration 37 started ====== [2026-04-06T22:52:13.203Z] GC before operation: completed in 410.474 ms, heap usage 282.987 MB -> 71.973 MB. [2026-04-06T22:52:16.380Z] ====== dec-tree (apache-spark) [default], iteration 37 completed (3333.422 ms) ====== [2026-04-06T22:52:16.380Z] ====== dec-tree (apache-spark) [default], iteration 38 started ====== [2026-04-06T22:52:17.127Z] GC before operation: completed in 379.636 ms, heap usage 122.743 MB -> 72.029 MB. [2026-04-06T22:52:20.372Z] ====== dec-tree (apache-spark) [default], iteration 38 completed (3476.596 ms) ====== [2026-04-06T22:52:20.372Z] ====== dec-tree (apache-spark) [default], iteration 39 started ====== [2026-04-06T22:52:20.372Z] GC before operation: completed in 443.929 ms, heap usage 324.840 MB -> 99.633 MB. [2026-04-06T22:52:24.747Z] ====== dec-tree (apache-spark) [default], iteration 39 completed (4083.796 ms) ====== [2026-04-06T22:52:25.517Z] ----------------------------------- [2026-04-06T22:52:25.517Z] renaissance-dec-tree_0_PASSED [2026-04-06T22:52:25.517Z] ----------------------------------- [2026-04-06T22:52:25.517Z] [2026-04-06T22:52:25.517Z] TEST TEARDOWN: [2026-04-06T22:52:25.517Z] Nothing to be done for teardown. [2026-04-06T22:52:25.517Z] renaissance-dec-tree_0 Finish Time: Mon Apr 6 22:52:24 2026 Epoch Time (ms): 1775515944977