[2026-01-21T09:20:18.457Z] Running test renaissance-dec-tree_0 ... [2026-01-21T09:20:18.457Z] =============================================== [2026-01-21T09:20:18.457Z] renaissance-dec-tree_0 Start Time: Wed Jan 21 09:20:18 2026 Epoch Time (ms): 1768987218005 [2026-01-21T09:20:18.457Z] variation: NoOptions [2026-01-21T09:20:18.457Z] JVM_OPTIONS: [2026-01-21T09:20:18.457Z] { \ [2026-01-21T09:20:18.457Z] echo ""; echo "TEST SETUP:"; \ [2026-01-21T09:20:18.457Z] echo "Nothing to be done for setup."; \ [2026-01-21T09:20:18.457Z] mkdir -p "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_ppc64_aix/aqa-tests/TKG/../TKG/output_17689866697218/renaissance-dec-tree_0"; \ [2026-01-21T09:20:18.457Z] cd "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_ppc64_aix/aqa-tests/TKG/../TKG/output_17689866697218/renaissance-dec-tree_0"; \ [2026-01-21T09:20:18.457Z] echo ""; echo "TESTING:"; \ [2026-01-21T09:20:18.457Z] "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_ppc64_aix/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_ppc64_aix/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_ppc64_aix/aqa-tests/TKG/../TKG/output_17689866697218/renaissance-dec-tree_0"/dec-tree.json" dec-tree; \ [2026-01-21T09:20:18.457Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-dec-tree_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk11_hs_extended.perf_ppc64_aix/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_ppc64_aix/aqa-tests/TKG/../TKG/output_17689866697218/renaissance-dec-tree_0"; else echo "-----------------------------------"; echo "renaissance-dec-tree_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-01-21T09:20:18.457Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-01-21T09:20:18.457Z] echo "Nothing to be done for teardown."; \ [2026-01-21T09:20:18.457Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_ppc64_aix/aqa-tests/TKG/../TKG/output_17689866697218/TestTargetResult"; [2026-01-21T09:20:18.457Z] [2026-01-21T09:20:18.457Z] TEST SETUP: [2026-01-21T09:20:18.457Z] Nothing to be done for setup. [2026-01-21T09:20:18.457Z] [2026-01-21T09:20:18.457Z] TESTING: [2026-01-21T09:20:26.904Z] NOTE: 'dec-tree' benchmark uses Spark local executor with 6 (out of 24) threads. [2026-01-21T09:20:28.522Z] WARNING: An illegal reflective access operation has occurred [2026-01-21T09:20:28.522Z] WARNING: Illegal reflective access by org.apache.spark.util.SizeEstimator$ (file:/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_ppc64_aix/aqa-tests/TKG/output_17689866697218/renaissance-dec-tree_0/harness-092019-9543892342907013199/apache-spark/lib/spark-core_2.13-3.5.3.jar) to field java.net.URI.scheme [2026-01-21T09:20:28.522Z] WARNING: Please consider reporting this to the maintainers of org.apache.spark.util.SizeEstimator$ [2026-01-21T09:20:28.522Z] WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations [2026-01-21T09:20:28.522Z] WARNING: All illegal access operations will be denied in a future release [2026-01-21T09:20:31.032Z] ====== dec-tree (apache-spark) [default], iteration 0 started ====== [2026-01-21T09:20:31.032Z] GC before operation: completed in 92.204 ms, heap usage 223.907 MB -> 35.237 MB. [2026-01-21T09:20:42.864Z] ====== dec-tree (apache-spark) [default], iteration 0 completed (11372.686 ms) ====== [2026-01-21T09:20:42.864Z] ====== dec-tree (apache-spark) [default], iteration 1 started ====== [2026-01-21T09:20:42.864Z] GC before operation: completed in 111.983 ms, heap usage 188.594 MB -> 70.948 MB. [2026-01-21T09:20:45.405Z] ====== dec-tree (apache-spark) [default], iteration 1 completed (2647.441 ms) ====== [2026-01-21T09:20:45.405Z] ====== dec-tree (apache-spark) [default], iteration 2 started ====== [2026-01-21T09:20:45.405Z] GC before operation: completed in 106.070 ms, heap usage 250.415 MB -> 71.596 MB. [2026-01-21T09:20:47.920Z] ====== dec-tree (apache-spark) [default], iteration 2 completed (2389.242 ms) ====== [2026-01-21T09:20:47.920Z] ====== dec-tree (apache-spark) [default], iteration 3 started ====== [2026-01-21T09:20:47.920Z] GC before operation: completed in 122.076 ms, heap usage 192.982 MB -> 71.404 MB. [2026-01-21T09:20:49.564Z] ====== dec-tree (apache-spark) [default], iteration 3 completed (2338.607 ms) ====== [2026-01-21T09:20:49.564Z] ====== dec-tree (apache-spark) [default], iteration 4 started ====== [2026-01-21T09:20:50.360Z] GC before operation: completed in 115.822 ms, heap usage 264.486 MB -> 72.076 MB. [2026-01-21T09:20:51.982Z] ====== dec-tree (apache-spark) [default], iteration 4 completed (2225.766 ms) ====== [2026-01-21T09:20:51.982Z] ====== dec-tree (apache-spark) [default], iteration 5 started ====== [2026-01-21T09:20:52.765Z] GC before operation: completed in 117.793 ms, heap usage 353.674 MB -> 83.441 MB. [2026-01-21T09:20:54.384Z] ====== dec-tree (apache-spark) [default], iteration 5 completed (2162.136 ms) ====== [2026-01-21T09:20:54.384Z] ====== dec-tree (apache-spark) [default], iteration 6 started ====== [2026-01-21T09:20:54.384Z] GC before operation: completed in 114.042 ms, heap usage 251.062 MB -> 72.372 MB. [2026-01-21T09:20:56.914Z] ====== dec-tree (apache-spark) [default], iteration 6 completed (2098.023 ms) ====== [2026-01-21T09:20:56.914Z] ====== dec-tree (apache-spark) [default], iteration 7 started ====== [2026-01-21T09:20:56.914Z] GC before operation: completed in 143.276 ms, heap usage 168.026 MB -> 72.391 MB. [2026-01-21T09:20:59.422Z] ====== dec-tree (apache-spark) [default], iteration 7 completed (2103.882 ms) ====== [2026-01-21T09:20:59.422Z] ====== dec-tree (apache-spark) [default], iteration 8 started ====== [2026-01-21T09:20:59.422Z] GC before operation: completed in 144.128 ms, heap usage 334.803 MB -> 83.981 MB. [2026-01-21T09:21:01.050Z] ====== dec-tree (apache-spark) [default], iteration 8 completed (2056.919 ms) ====== [2026-01-21T09:21:01.050Z] ====== dec-tree (apache-spark) [default], iteration 9 started ====== [2026-01-21T09:21:01.050Z] GC before operation: completed in 141.003 ms, heap usage 334.666 MB -> 72.939 MB. [2026-01-21T09:21:03.561Z] ====== dec-tree (apache-spark) [default], iteration 9 completed (2093.830 ms) ====== [2026-01-21T09:21:03.561Z] ====== dec-tree (apache-spark) [default], iteration 10 started ====== [2026-01-21T09:21:03.561Z] GC before operation: completed in 159.138 ms, heap usage 312.360 MB -> 72.917 MB. [2026-01-21T09:21:06.071Z] ====== dec-tree (apache-spark) [default], iteration 10 completed (2030.623 ms) ====== [2026-01-21T09:21:06.071Z] ====== dec-tree (apache-spark) [default], iteration 11 started ====== [2026-01-21T09:21:06.071Z] GC before operation: completed in 161.109 ms, heap usage 363.009 MB -> 73.414 MB. [2026-01-21T09:21:07.693Z] ====== dec-tree (apache-spark) [default], iteration 11 completed (2026.344 ms) ====== [2026-01-21T09:21:07.694Z] ====== dec-tree (apache-spark) [default], iteration 12 started ====== [2026-01-21T09:21:07.694Z] GC before operation: completed in 145.687 ms, heap usage 115.559 MB -> 72.983 MB. [2026-01-21T09:21:10.381Z] ====== dec-tree (apache-spark) [default], iteration 12 completed (2001.018 ms) ====== [2026-01-21T09:21:10.381Z] ====== dec-tree (apache-spark) [default], iteration 13 started ====== [2026-01-21T09:21:10.381Z] GC before operation: completed in 140.823 ms, heap usage 289.085 MB -> 73.655 MB. [2026-01-21T09:21:12.008Z] ====== dec-tree (apache-spark) [default], iteration 13 completed (2051.459 ms) ====== [2026-01-21T09:21:12.008Z] ====== dec-tree (apache-spark) [default], iteration 14 started ====== [2026-01-21T09:21:12.008Z] GC before operation: completed in 157.112 ms, heap usage 307.074 MB -> 73.517 MB. [2026-01-21T09:21:14.522Z] ====== dec-tree (apache-spark) [default], iteration 14 completed (1997.915 ms) ====== [2026-01-21T09:21:14.522Z] ====== dec-tree (apache-spark) [default], iteration 15 started ====== [2026-01-21T09:21:14.522Z] GC before operation: completed in 137.143 ms, heap usage 236.112 MB -> 84.567 MB. [2026-01-21T09:21:17.030Z] ====== dec-tree (apache-spark) [default], iteration 15 completed (2105.124 ms) ====== [2026-01-21T09:21:17.030Z] ====== dec-tree (apache-spark) [default], iteration 16 started ====== [2026-01-21T09:21:17.030Z] GC before operation: completed in 174.432 ms, heap usage 162.474 MB -> 73.491 MB. [2026-01-21T09:21:18.654Z] ====== dec-tree (apache-spark) [default], iteration 16 completed (1930.125 ms) ====== [2026-01-21T09:21:18.654Z] ====== dec-tree (apache-spark) [default], iteration 17 started ====== [2026-01-21T09:21:18.654Z] GC before operation: completed in 140.046 ms, heap usage 298.959 MB -> 73.920 MB. [2026-01-21T09:21:21.208Z] ====== dec-tree (apache-spark) [default], iteration 17 completed (1971.177 ms) ====== [2026-01-21T09:21:21.208Z] ====== dec-tree (apache-spark) [default], iteration 18 started ====== [2026-01-21T09:21:21.208Z] GC before operation: completed in 154.063 ms, heap usage 112.391 MB -> 73.556 MB. [2026-01-21T09:21:22.830Z] ====== dec-tree (apache-spark) [default], iteration 18 completed (1941.335 ms) ====== [2026-01-21T09:21:22.831Z] ====== dec-tree (apache-spark) [default], iteration 19 started ====== [2026-01-21T09:21:22.831Z] GC before operation: completed in 154.917 ms, heap usage 330.270 MB -> 85.074 MB. [2026-01-21T09:21:25.342Z] ====== dec-tree (apache-spark) [default], iteration 19 completed (1991.374 ms) ====== [2026-01-21T09:21:25.343Z] ====== dec-tree (apache-spark) [default], iteration 20 started ====== [2026-01-21T09:21:25.343Z] GC before operation: completed in 154.443 ms, heap usage 303.071 MB -> 85.384 MB. [2026-01-21T09:21:26.966Z] ====== dec-tree (apache-spark) [default], iteration 20 completed (1910.789 ms) ====== [2026-01-21T09:21:26.966Z] ====== dec-tree (apache-spark) [default], iteration 21 started ====== [2026-01-21T09:21:26.966Z] GC before operation: completed in 158.283 ms, heap usage 157.689 MB -> 73.883 MB. [2026-01-21T09:21:29.475Z] ====== dec-tree (apache-spark) [default], iteration 21 completed (1958.120 ms) ====== [2026-01-21T09:21:29.475Z] ====== dec-tree (apache-spark) [default], iteration 22 started ====== [2026-01-21T09:21:29.475Z] GC before operation: completed in 187.790 ms, heap usage 152.843 MB -> 74.151 MB. [2026-01-21T09:21:31.090Z] ====== dec-tree (apache-spark) [default], iteration 22 completed (1977.259 ms) ====== [2026-01-21T09:21:31.090Z] ====== dec-tree (apache-spark) [default], iteration 23 started ====== [2026-01-21T09:21:31.876Z] GC before operation: completed in 153.902 ms, heap usage 192.344 MB -> 74.505 MB. [2026-01-21T09:21:33.496Z] ====== dec-tree (apache-spark) [default], iteration 23 completed (1912.892 ms) ====== [2026-01-21T09:21:33.496Z] ====== dec-tree (apache-spark) [default], iteration 24 started ====== [2026-01-21T09:21:33.496Z] GC before operation: completed in 165.131 ms, heap usage 124.499 MB -> 74.251 MB. [2026-01-21T09:21:35.128Z] ====== dec-tree (apache-spark) [default], iteration 24 completed (1883.094 ms) ====== [2026-01-21T09:21:35.128Z] ====== dec-tree (apache-spark) [default], iteration 25 started ====== [2026-01-21T09:21:35.912Z] GC before operation: completed in 175.438 ms, heap usage 115.748 MB -> 74.393 MB. [2026-01-21T09:21:37.527Z] ====== dec-tree (apache-spark) [default], iteration 25 completed (1934.127 ms) ====== [2026-01-21T09:21:37.527Z] ====== dec-tree (apache-spark) [default], iteration 26 started ====== [2026-01-21T09:21:37.527Z] GC before operation: completed in 157.554 ms, heap usage 380.618 MB -> 74.693 MB. [2026-01-21T09:21:40.050Z] ====== dec-tree (apache-spark) [default], iteration 26 completed (1890.474 ms) ====== [2026-01-21T09:21:40.050Z] ====== dec-tree (apache-spark) [default], iteration 27 started ====== [2026-01-21T09:21:40.050Z] GC before operation: completed in 156.456 ms, heap usage 294.093 MB -> 85.826 MB. [2026-01-21T09:21:41.670Z] ====== dec-tree (apache-spark) [default], iteration 27 completed (1907.374 ms) ====== [2026-01-21T09:21:41.670Z] ====== dec-tree (apache-spark) [default], iteration 28 started ====== [2026-01-21T09:21:41.670Z] GC before operation: completed in 151.988 ms, heap usage 196.042 MB -> 74.939 MB. [2026-01-21T09:21:44.181Z] ====== dec-tree (apache-spark) [default], iteration 28 completed (1915.295 ms) ====== [2026-01-21T09:21:44.182Z] ====== dec-tree (apache-spark) [default], iteration 29 started ====== [2026-01-21T09:21:44.182Z] GC before operation: completed in 171.847 ms, heap usage 194.482 MB -> 74.886 MB. [2026-01-21T09:21:45.800Z] ====== dec-tree (apache-spark) [default], iteration 29 completed (1937.021 ms) ====== [2026-01-21T09:21:45.800Z] ====== dec-tree (apache-spark) [default], iteration 30 started ====== [2026-01-21T09:21:45.800Z] GC before operation: completed in 164.630 ms, heap usage 254.058 MB -> 86.229 MB. [2026-01-21T09:21:48.318Z] ====== dec-tree (apache-spark) [default], iteration 30 completed (1893.256 ms) ====== [2026-01-21T09:21:48.318Z] ====== dec-tree (apache-spark) [default], iteration 31 started ====== [2026-01-21T09:21:48.318Z] GC before operation: completed in 161.648 ms, heap usage 116.048 MB -> 74.899 MB. [2026-01-21T09:21:49.939Z] ====== dec-tree (apache-spark) [default], iteration 31 completed (1868.066 ms) ====== [2026-01-21T09:21:49.939Z] ====== dec-tree (apache-spark) [default], iteration 32 started ====== [2026-01-21T09:21:49.939Z] GC before operation: completed in 159.340 ms, heap usage 337.180 MB -> 91.776 MB. [2026-01-21T09:21:51.565Z] ====== dec-tree (apache-spark) [default], iteration 32 completed (1799.037 ms) ====== [2026-01-21T09:21:51.565Z] ====== dec-tree (apache-spark) [default], iteration 33 started ====== [2026-01-21T09:21:52.348Z] GC before operation: completed in 170.732 ms, heap usage 315.271 MB -> 81.258 MB. [2026-01-21T09:21:53.972Z] ====== dec-tree (apache-spark) [default], iteration 33 completed (1857.998 ms) ====== [2026-01-21T09:21:53.972Z] ====== dec-tree (apache-spark) [default], iteration 34 started ====== [2026-01-21T09:21:53.972Z] GC before operation: completed in 163.188 ms, heap usage 244.715 MB -> 75.926 MB. [2026-01-21T09:21:56.498Z] ====== dec-tree (apache-spark) [default], iteration 34 completed (1858.095 ms) ====== [2026-01-21T09:21:56.498Z] ====== dec-tree (apache-spark) [default], iteration 35 started ====== [2026-01-21T09:21:56.498Z] GC before operation: completed in 180.045 ms, heap usage 392.364 MB -> 81.243 MB. [2026-01-21T09:21:58.123Z] ====== dec-tree (apache-spark) [default], iteration 35 completed (1885.402 ms) ====== [2026-01-21T09:21:58.123Z] ====== dec-tree (apache-spark) [default], iteration 36 started ====== [2026-01-21T09:21:58.123Z] GC before operation: completed in 173.157 ms, heap usage 222.219 MB -> 76.115 MB. [2026-01-21T09:21:59.758Z] ====== dec-tree (apache-spark) [default], iteration 36 completed (1824.805 ms) ====== [2026-01-21T09:21:59.758Z] ====== dec-tree (apache-spark) [default], iteration 37 started ====== [2026-01-21T09:22:00.541Z] GC before operation: completed in 202.716 ms, heap usage 299.724 MB -> 86.727 MB. [2026-01-21T09:22:02.164Z] ====== dec-tree (apache-spark) [default], iteration 37 completed (1855.078 ms) ====== [2026-01-21T09:22:02.164Z] ====== dec-tree (apache-spark) [default], iteration 38 started ====== [2026-01-21T09:22:02.164Z] GC before operation: completed in 207.872 ms, heap usage 130.573 MB -> 75.500 MB. [2026-01-21T09:22:04.676Z] ====== dec-tree (apache-spark) [default], iteration 38 completed (1858.997 ms) ====== [2026-01-21T09:22:04.676Z] ====== dec-tree (apache-spark) [default], iteration 39 started ====== [2026-01-21T09:22:04.676Z] GC before operation: completed in 201.484 ms, heap usage 119.324 MB -> 86.464 MB. [2026-01-21T09:22:06.295Z] ====== dec-tree (apache-spark) [default], iteration 39 completed (1862.852 ms) ====== [2026-01-21T09:22:06.295Z] ----------------------------------- [2026-01-21T09:22:06.295Z] renaissance-dec-tree_0_PASSED [2026-01-21T09:22:06.295Z] ----------------------------------- [2026-01-21T09:22:06.295Z] [2026-01-21T09:22:06.295Z] TEST TEARDOWN: [2026-01-21T09:22:06.295Z] Nothing to be done for teardown. [2026-01-21T09:22:06.295Z] renaissance-dec-tree_0 Finish Time: Wed Jan 21 09:22:06 2026 Epoch Time (ms): 1768987326178