[2026-02-26T15:29:37.326Z] Running test renaissance-dec-tree_0 ... [2026-02-26T15:29:37.326Z] =============================================== [2026-02-26T15:29:37.326Z] renaissance-dec-tree_0 Start Time: Thu Feb 26 15:29:36 2026 Epoch Time (ms): 1772119776553 [2026-02-26T15:29:37.326Z] variation: NoOptions [2026-02-26T15:29:37.326Z] JVM_OPTIONS: [2026-02-26T15:29:37.326Z] { \ [2026-02-26T15:29:37.326Z] echo ""; echo "TEST SETUP:"; \ [2026-02-26T15:29:37.326Z] echo "Nothing to be done for setup."; \ [2026-02-26T15:29:37.326Z] mkdir -p "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_ppc64le_linux/aqa-tests/TKG/../TKG/output_1772119227840/renaissance-dec-tree_0"; \ [2026-02-26T15:29:37.326Z] cd "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_ppc64le_linux/aqa-tests/TKG/../TKG/output_1772119227840/renaissance-dec-tree_0"; \ [2026-02-26T15:29:37.326Z] echo ""; echo "TESTING:"; \ [2026-02-26T15:29:37.326Z] "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_ppc64le_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_ppc64le_linux/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_ppc64le_linux/aqa-tests/TKG/../TKG/output_1772119227840/renaissance-dec-tree_0"/dec-tree.json" dec-tree; \ [2026-02-26T15:29:37.326Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-dec-tree_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk21_hs_extended.perf_ppc64le_linux/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_ppc64le_linux/aqa-tests/TKG/../TKG/output_1772119227840/renaissance-dec-tree_0"; else echo "-----------------------------------"; echo "renaissance-dec-tree_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-02-26T15:29:37.326Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-02-26T15:29:37.326Z] echo "Nothing to be done for teardown."; \ [2026-02-26T15:29:37.326Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk21_hs_extended.perf_ppc64le_linux/aqa-tests/TKG/../TKG/output_1772119227840/TestTargetResult"; [2026-02-26T15:29:37.326Z] [2026-02-26T15:29:37.326Z] TEST SETUP: [2026-02-26T15:29:37.326Z] Nothing to be done for setup. [2026-02-26T15:29:37.326Z] [2026-02-26T15:29:37.326Z] TESTING: [2026-02-26T15:29:42.722Z] NOTE: 'dec-tree' benchmark uses Spark local executor with 4 (out of 4) threads. [2026-02-26T15:29:44.370Z] ====== dec-tree (apache-spark) [default], iteration 0 started ====== [2026-02-26T15:29:44.371Z] GC before operation: completed in 58.441 ms, heap usage 53.768 MB -> 35.087 MB. [2026-02-26T15:29:52.578Z] ====== dec-tree (apache-spark) [default], iteration 0 completed (8540.873 ms) ====== [2026-02-26T15:29:52.578Z] ====== dec-tree (apache-spark) [default], iteration 1 started ====== [2026-02-26T15:29:52.578Z] GC before operation: completed in 108.750 ms, heap usage 260.296 MB -> 75.054 MB. [2026-02-26T15:29:55.720Z] ====== dec-tree (apache-spark) [default], iteration 1 completed (2508.492 ms) ====== [2026-02-26T15:29:55.720Z] ====== dec-tree (apache-spark) [default], iteration 2 started ====== [2026-02-26T15:29:55.720Z] GC before operation: completed in 98.342 ms, heap usage 273.465 MB -> 69.998 MB. [2026-02-26T15:29:57.662Z] ====== dec-tree (apache-spark) [default], iteration 2 completed (1813.666 ms) ====== [2026-02-26T15:29:57.663Z] ====== dec-tree (apache-spark) [default], iteration 3 started ====== [2026-02-26T15:29:57.663Z] GC before operation: completed in 94.608 ms, heap usage 72.208 MB -> 70.023 MB. [2026-02-26T15:29:59.603Z] ====== dec-tree (apache-spark) [default], iteration 3 completed (1705.749 ms) ====== [2026-02-26T15:29:59.603Z] ====== dec-tree (apache-spark) [default], iteration 4 started ====== [2026-02-26T15:29:59.603Z] GC before operation: completed in 99.380 ms, heap usage 128.424 MB -> 69.582 MB. [2026-02-26T15:30:00.548Z] ====== dec-tree (apache-spark) [default], iteration 4 completed (1670.899 ms) ====== [2026-02-26T15:30:00.548Z] ====== dec-tree (apache-spark) [default], iteration 5 started ====== [2026-02-26T15:30:01.493Z] GC before operation: completed in 108.336 ms, heap usage 327.783 MB -> 70.304 MB. [2026-02-26T15:30:02.460Z] ====== dec-tree (apache-spark) [default], iteration 5 completed (1684.795 ms) ====== [2026-02-26T15:30:02.460Z] ====== dec-tree (apache-spark) [default], iteration 6 started ====== [2026-02-26T15:30:02.460Z] GC before operation: completed in 96.254 ms, heap usage 146.336 MB -> 70.533 MB. [2026-02-26T15:30:04.405Z] ====== dec-tree (apache-spark) [default], iteration 6 completed (1569.172 ms) ====== [2026-02-26T15:30:04.405Z] ====== dec-tree (apache-spark) [default], iteration 7 started ====== [2026-02-26T15:30:04.405Z] GC before operation: completed in 107.071 ms, heap usage 370.924 MB -> 70.851 MB. [2026-02-26T15:30:06.347Z] ====== dec-tree (apache-spark) [default], iteration 7 completed (1547.667 ms) ====== [2026-02-26T15:30:06.347Z] ====== dec-tree (apache-spark) [default], iteration 8 started ====== [2026-02-26T15:30:06.347Z] GC before operation: completed in 107.921 ms, heap usage 111.445 MB -> 70.358 MB. [2026-02-26T15:30:08.287Z] ====== dec-tree (apache-spark) [default], iteration 8 completed (1560.541 ms) ====== [2026-02-26T15:30:08.287Z] ====== dec-tree (apache-spark) [default], iteration 9 started ====== [2026-02-26T15:30:08.287Z] GC before operation: completed in 97.162 ms, heap usage 192.530 MB -> 81.703 MB. [2026-02-26T15:30:09.236Z] ====== dec-tree (apache-spark) [default], iteration 9 completed (1523.952 ms) ====== [2026-02-26T15:30:09.236Z] ====== dec-tree (apache-spark) [default], iteration 10 started ====== [2026-02-26T15:30:09.236Z] GC before operation: completed in 102.906 ms, heap usage 293.130 MB -> 76.700 MB. [2026-02-26T15:30:11.178Z] ====== dec-tree (apache-spark) [default], iteration 10 completed (1527.420 ms) ====== [2026-02-26T15:30:11.178Z] ====== dec-tree (apache-spark) [default], iteration 11 started ====== [2026-02-26T15:30:11.178Z] GC before operation: completed in 109.117 ms, heap usage 338.697 MB -> 71.287 MB. [2026-02-26T15:30:13.120Z] ====== dec-tree (apache-spark) [default], iteration 11 completed (1967.415 ms) ====== [2026-02-26T15:30:13.120Z] ====== dec-tree (apache-spark) [default], iteration 12 started ====== [2026-02-26T15:30:13.120Z] GC before operation: completed in 103.122 ms, heap usage 114.428 MB -> 70.920 MB. [2026-02-26T15:30:15.064Z] ====== dec-tree (apache-spark) [default], iteration 12 completed (1531.020 ms) ====== [2026-02-26T15:30:15.064Z] ====== dec-tree (apache-spark) [default], iteration 13 started ====== [2026-02-26T15:30:15.064Z] GC before operation: completed in 104.628 ms, heap usage 255.078 MB -> 71.632 MB. [2026-02-26T15:30:16.010Z] ====== dec-tree (apache-spark) [default], iteration 13 completed (1512.285 ms) ====== [2026-02-26T15:30:16.010Z] ====== dec-tree (apache-spark) [default], iteration 14 started ====== [2026-02-26T15:30:16.956Z] GC before operation: completed in 111.366 ms, heap usage 395.160 MB -> 71.623 MB. [2026-02-26T15:30:17.902Z] ====== dec-tree (apache-spark) [default], iteration 14 completed (1492.526 ms) ====== [2026-02-26T15:30:17.902Z] ====== dec-tree (apache-spark) [default], iteration 15 started ====== [2026-02-26T15:30:17.902Z] GC before operation: completed in 114.728 ms, heap usage 397.469 MB -> 71.883 MB. [2026-02-26T15:30:19.878Z] ====== dec-tree (apache-spark) [default], iteration 15 completed (1497.377 ms) ====== [2026-02-26T15:30:19.878Z] ====== dec-tree (apache-spark) [default], iteration 16 started ====== [2026-02-26T15:30:19.878Z] GC before operation: completed in 108.011 ms, heap usage 394.574 MB -> 71.974 MB. [2026-02-26T15:30:20.823Z] ====== dec-tree (apache-spark) [default], iteration 16 completed (1480.940 ms) ====== [2026-02-26T15:30:20.823Z] ====== dec-tree (apache-spark) [default], iteration 17 started ====== [2026-02-26T15:30:20.823Z] GC before operation: completed in 104.385 ms, heap usage 399.462 MB -> 72.101 MB. [2026-02-26T15:30:22.761Z] ====== dec-tree (apache-spark) [default], iteration 17 completed (1488.113 ms) ====== [2026-02-26T15:30:22.761Z] ====== dec-tree (apache-spark) [default], iteration 18 started ====== [2026-02-26T15:30:22.761Z] GC before operation: completed in 111.411 ms, heap usage 107.203 MB -> 71.468 MB. [2026-02-26T15:30:24.702Z] ====== dec-tree (apache-spark) [default], iteration 18 completed (1480.008 ms) ====== [2026-02-26T15:30:24.702Z] ====== dec-tree (apache-spark) [default], iteration 19 started ====== [2026-02-26T15:30:24.702Z] GC before operation: completed in 106.513 ms, heap usage 157.145 MB -> 71.886 MB. [2026-02-26T15:30:25.648Z] ====== dec-tree (apache-spark) [default], iteration 19 completed (1487.912 ms) ====== [2026-02-26T15:30:25.648Z] ====== dec-tree (apache-spark) [default], iteration 20 started ====== [2026-02-26T15:30:25.648Z] GC before operation: completed in 105.422 ms, heap usage 326.892 MB -> 72.343 MB. [2026-02-26T15:30:27.595Z] ====== dec-tree (apache-spark) [default], iteration 20 completed (1472.747 ms) ====== [2026-02-26T15:30:27.595Z] ====== dec-tree (apache-spark) [default], iteration 21 started ====== [2026-02-26T15:30:27.595Z] GC before operation: completed in 110.672 ms, heap usage 382.212 MB -> 83.579 MB. [2026-02-26T15:30:29.708Z] ====== dec-tree (apache-spark) [default], iteration 21 completed (1451.250 ms) ====== [2026-02-26T15:30:29.708Z] ====== dec-tree (apache-spark) [default], iteration 22 started ====== [2026-02-26T15:30:29.708Z] GC before operation: completed in 106.943 ms, heap usage 193.692 MB -> 72.418 MB. [2026-02-26T15:30:29.708Z] 15:30:28.654 WARN [block-manager-storage-async-thread-pool-97] org.apache.spark.storage.BlockManager - Asked to remove block rdd_1053_2, which does not exist [2026-02-26T15:30:30.655Z] ====== dec-tree (apache-spark) [default], iteration 22 completed (1451.944 ms) ====== [2026-02-26T15:30:30.655Z] ====== dec-tree (apache-spark) [default], iteration 23 started ====== [2026-02-26T15:30:30.655Z] GC before operation: completed in 114.234 ms, heap usage 337.416 MB -> 72.799 MB. [2026-02-26T15:30:32.596Z] ====== dec-tree (apache-spark) [default], iteration 23 completed (1457.126 ms) ====== [2026-02-26T15:30:32.596Z] ====== dec-tree (apache-spark) [default], iteration 24 started ====== [2026-02-26T15:30:32.596Z] GC before operation: completed in 117.406 ms, heap usage 384.883 MB -> 89.332 MB. [2026-02-26T15:30:33.540Z] ====== dec-tree (apache-spark) [default], iteration 24 completed (1467.019 ms) ====== [2026-02-26T15:30:33.540Z] ====== dec-tree (apache-spark) [default], iteration 25 started ====== [2026-02-26T15:30:33.541Z] GC before operation: completed in 119.000 ms, heap usage 497.403 MB -> 73.079 MB. [2026-02-26T15:30:35.488Z] ====== dec-tree (apache-spark) [default], iteration 25 completed (1452.516 ms) ====== [2026-02-26T15:30:35.489Z] ====== dec-tree (apache-spark) [default], iteration 26 started ====== [2026-02-26T15:30:35.489Z] GC before operation: completed in 113.788 ms, heap usage 392.515 MB -> 84.349 MB. [2026-02-26T15:30:37.434Z] ====== dec-tree (apache-spark) [default], iteration 26 completed (1453.942 ms) ====== [2026-02-26T15:30:37.434Z] ====== dec-tree (apache-spark) [default], iteration 27 started ====== [2026-02-26T15:30:37.434Z] GC before operation: completed in 119.818 ms, heap usage 194.078 MB -> 83.946 MB. [2026-02-26T15:30:38.381Z] ====== dec-tree (apache-spark) [default], iteration 27 completed (1471.339 ms) ====== [2026-02-26T15:30:38.381Z] ====== dec-tree (apache-spark) [default], iteration 28 started ====== [2026-02-26T15:30:38.381Z] GC before operation: completed in 115.591 ms, heap usage 122.373 MB -> 72.710 MB. [2026-02-26T15:30:40.324Z] ====== dec-tree (apache-spark) [default], iteration 28 completed (1489.338 ms) ====== [2026-02-26T15:30:40.324Z] ====== dec-tree (apache-spark) [default], iteration 29 started ====== [2026-02-26T15:30:40.324Z] GC before operation: completed in 116.993 ms, heap usage 126.284 MB -> 72.841 MB. [2026-02-26T15:30:41.964Z] ====== dec-tree (apache-spark) [default], iteration 29 completed (1466.555 ms) ====== [2026-02-26T15:30:41.964Z] ====== dec-tree (apache-spark) [default], iteration 30 started ====== [2026-02-26T15:30:42.918Z] GC before operation: completed in 126.819 ms, heap usage 256.448 MB -> 84.758 MB. [2026-02-26T15:30:42.918Z] ====== dec-tree (apache-spark) [default], iteration 30 completed (1440.164 ms) ====== [2026-02-26T15:30:42.918Z] ====== dec-tree (apache-spark) [default], iteration 31 started ====== [2026-02-26T15:30:43.865Z] GC before operation: completed in 117.951 ms, heap usage 175.243 MB -> 79.013 MB. [2026-02-26T15:30:44.813Z] ====== dec-tree (apache-spark) [default], iteration 31 completed (1498.211 ms) ====== [2026-02-26T15:30:44.813Z] ====== dec-tree (apache-spark) [default], iteration 32 started ====== [2026-02-26T15:30:44.813Z] GC before operation: completed in 117.381 ms, heap usage 269.133 MB -> 79.304 MB. [2026-02-26T15:30:46.756Z] ====== dec-tree (apache-spark) [default], iteration 32 completed (1471.796 ms) ====== [2026-02-26T15:30:46.756Z] ====== dec-tree (apache-spark) [default], iteration 33 started ====== [2026-02-26T15:30:46.756Z] GC before operation: completed in 119.234 ms, heap usage 126.664 MB -> 73.248 MB. [2026-02-26T15:30:47.702Z] ====== dec-tree (apache-spark) [default], iteration 33 completed (1438.346 ms) ====== [2026-02-26T15:30:47.703Z] ====== dec-tree (apache-spark) [default], iteration 34 started ====== [2026-02-26T15:30:48.650Z] GC before operation: completed in 115.430 ms, heap usage 204.339 MB -> 74.249 MB. [2026-02-26T15:30:49.599Z] ====== dec-tree (apache-spark) [default], iteration 34 completed (1441.487 ms) ====== [2026-02-26T15:30:49.599Z] ====== dec-tree (apache-spark) [default], iteration 35 started ====== [2026-02-26T15:30:49.599Z] GC before operation: completed in 128.128 ms, heap usage 355.891 MB -> 74.137 MB. [2026-02-26T15:30:51.559Z] ====== dec-tree (apache-spark) [default], iteration 35 completed (1428.786 ms) ====== [2026-02-26T15:30:51.559Z] ====== dec-tree (apache-spark) [default], iteration 36 started ====== [2026-02-26T15:30:51.559Z] GC before operation: completed in 122.102 ms, heap usage 371.653 MB -> 85.437 MB. [2026-02-26T15:30:52.507Z] ====== dec-tree (apache-spark) [default], iteration 36 completed (1449.267 ms) ====== [2026-02-26T15:30:52.507Z] ====== dec-tree (apache-spark) [default], iteration 37 started ====== [2026-02-26T15:30:52.507Z] GC before operation: completed in 119.889 ms, heap usage 358.457 MB -> 74.413 MB. [2026-02-26T15:30:54.494Z] ====== dec-tree (apache-spark) [default], iteration 37 completed (1488.855 ms) ====== [2026-02-26T15:30:54.494Z] ====== dec-tree (apache-spark) [default], iteration 38 started ====== [2026-02-26T15:30:54.494Z] GC before operation: completed in 151.838 ms, heap usage 236.522 MB -> 74.537 MB. [2026-02-26T15:30:56.438Z] ====== dec-tree (apache-spark) [default], iteration 38 completed (1478.647 ms) ====== [2026-02-26T15:30:56.438Z] ====== dec-tree (apache-spark) [default], iteration 39 started ====== [2026-02-26T15:30:56.438Z] GC before operation: completed in 143.410 ms, heap usage 366.074 MB -> 85.430 MB. [2026-02-26T15:30:57.384Z] ====== dec-tree (apache-spark) [default], iteration 39 completed (1466.269 ms) ====== [2026-02-26T15:30:57.384Z] ----------------------------------- [2026-02-26T15:30:57.384Z] renaissance-dec-tree_0_PASSED [2026-02-26T15:30:57.384Z] ----------------------------------- [2026-02-26T15:30:57.384Z] [2026-02-26T15:30:57.384Z] TEST TEARDOWN: [2026-02-26T15:30:57.384Z] Nothing to be done for teardown. [2026-02-26T15:30:58.330Z] renaissance-dec-tree_0 Finish Time: Thu Feb 26 15:30:57 2026 Epoch Time (ms): 1772119857306