[2026-01-14T21:56:11.684Z] Running test renaissance-dec-tree_0 ... [2026-01-14T21:56:11.684Z] =============================================== [2026-01-14T21:56:11.684Z] renaissance-dec-tree_0 Start Time: Wed Jan 14 21:56:11 2026 Epoch Time (ms): 1768427771179 [2026-01-14T21:56:11.684Z] variation: NoOptions [2026-01-14T21:56:11.684Z] JVM_OPTIONS: [2026-01-14T21:56:11.684Z] { \ [2026-01-14T21:56:11.684Z] echo ""; echo "TEST SETUP:"; \ [2026-01-14T21:56:11.684Z] echo "Nothing to be done for setup."; \ [2026-01-14T21:56:11.684Z] mkdir -p "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_ppc64_aix/aqa-tests/TKG/../TKG/output_17684272575766/renaissance-dec-tree_0"; \ [2026-01-14T21:56:11.684Z] cd "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_ppc64_aix/aqa-tests/TKG/../TKG/output_17684272575766/renaissance-dec-tree_0"; \ [2026-01-14T21:56:11.684Z] echo ""; echo "TESTING:"; \ [2026-01-14T21:56:11.684Z] "/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_17684272575766/renaissance-dec-tree_0"/dec-tree.json" dec-tree; \ [2026-01-14T21:56:11.684Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-dec-tree_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk11_hs_extended.perf_ppc64_aix/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_ppc64_aix/aqa-tests/TKG/../TKG/output_17684272575766/renaissance-dec-tree_0"; else echo "-----------------------------------"; echo "renaissance-dec-tree_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-01-14T21:56:11.684Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-01-14T21:56:11.684Z] echo "Nothing to be done for teardown."; \ [2026-01-14T21:56:11.684Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_ppc64_aix/aqa-tests/TKG/../TKG/output_17684272575766/TestTargetResult"; [2026-01-14T21:56:11.684Z] [2026-01-14T21:56:11.684Z] TEST SETUP: [2026-01-14T21:56:11.684Z] Nothing to be done for setup. [2026-01-14T21:56:11.684Z] [2026-01-14T21:56:11.684Z] TESTING: [2026-01-14T21:56:19.995Z] NOTE: 'dec-tree' benchmark uses Spark local executor with 6 (out of 24) threads. [2026-01-14T21:56:22.543Z] WARNING: An illegal reflective access operation has occurred [2026-01-14T21:56:22.543Z] WARNING: Illegal reflective access by org.apache.spark.util.SizeEstimator$ (file:/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_ppc64_aix/aqa-tests/TKG/output_17684272575766/renaissance-dec-tree_0/harness-215612-8608396181392623922/apache-spark/lib/spark-core_2.13-3.5.3.jar) to field java.net.URI.scheme [2026-01-14T21:56:22.543Z] WARNING: Please consider reporting this to the maintainers of org.apache.spark.util.SizeEstimator$ [2026-01-14T21:56:22.543Z] WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations [2026-01-14T21:56:22.543Z] WARNING: All illegal access operations will be denied in a future release [2026-01-14T21:56:25.031Z] ====== dec-tree (apache-spark) [default], iteration 0 started ====== [2026-01-14T21:56:25.031Z] GC before operation: completed in 84.467 ms, heap usage 78.559 MB -> 35.130 MB. [2026-01-14T21:56:36.765Z] ====== dec-tree (apache-spark) [default], iteration 0 completed (11928.525 ms) ====== [2026-01-14T21:56:36.765Z] ====== dec-tree (apache-spark) [default], iteration 1 started ====== [2026-01-14T21:56:36.765Z] GC before operation: completed in 109.076 ms, heap usage 200.809 MB -> 70.909 MB. [2026-01-14T21:56:39.258Z] ====== dec-tree (apache-spark) [default], iteration 1 completed (2743.915 ms) ====== [2026-01-14T21:56:39.258Z] ====== dec-tree (apache-spark) [default], iteration 2 started ====== [2026-01-14T21:56:39.258Z] GC before operation: completed in 114.723 ms, heap usage 290.926 MB -> 71.458 MB. [2026-01-14T21:56:41.738Z] ====== dec-tree (apache-spark) [default], iteration 2 completed (2440.932 ms) ====== [2026-01-14T21:56:41.738Z] ====== dec-tree (apache-spark) [default], iteration 3 started ====== [2026-01-14T21:56:42.511Z] GC before operation: completed in 112.097 ms, heap usage 111.373 MB -> 71.541 MB. [2026-01-14T21:56:44.110Z] ====== dec-tree (apache-spark) [default], iteration 3 completed (2290.403 ms) ====== [2026-01-14T21:56:44.110Z] ====== dec-tree (apache-spark) [default], iteration 4 started ====== [2026-01-14T21:56:44.887Z] GC before operation: completed in 119.204 ms, heap usage 302.654 MB -> 72.098 MB. [2026-01-14T21:56:46.498Z] ====== dec-tree (apache-spark) [default], iteration 4 completed (2250.490 ms) ====== [2026-01-14T21:56:46.498Z] ====== dec-tree (apache-spark) [default], iteration 5 started ====== [2026-01-14T21:56:47.272Z] GC before operation: completed in 107.206 ms, heap usage 301.376 MB -> 72.161 MB. [2026-01-14T21:56:48.878Z] ====== dec-tree (apache-spark) [default], iteration 5 completed (2170.468 ms) ====== [2026-01-14T21:56:48.878Z] ====== dec-tree (apache-spark) [default], iteration 6 started ====== [2026-01-14T21:56:48.878Z] GC before operation: completed in 115.072 ms, heap usage 302.229 MB -> 72.739 MB. [2026-01-14T21:56:51.364Z] ====== dec-tree (apache-spark) [default], iteration 6 completed (2139.341 ms) ====== [2026-01-14T21:56:51.364Z] ====== dec-tree (apache-spark) [default], iteration 7 started ====== [2026-01-14T21:56:51.364Z] GC before operation: completed in 132.378 ms, heap usage 161.925 MB -> 72.392 MB. [2026-01-14T21:56:53.860Z] ====== dec-tree (apache-spark) [default], iteration 7 completed (2124.087 ms) ====== [2026-01-14T21:56:53.860Z] ====== dec-tree (apache-spark) [default], iteration 8 started ====== [2026-01-14T21:56:53.860Z] GC before operation: completed in 142.463 ms, heap usage 259.743 MB -> 73.084 MB. [2026-01-14T21:56:53.860Z] 21:56:53.260 WARN [block-manager-storage-async-thread-pool-20] org.apache.spark.storage.BlockManager - Asked to remove block broadcast_107, which does not exist [2026-01-14T21:56:55.463Z] ====== dec-tree (apache-spark) [default], iteration 8 completed (2075.507 ms) ====== [2026-01-14T21:56:55.463Z] ====== dec-tree (apache-spark) [default], iteration 9 started ====== [2026-01-14T21:56:56.236Z] GC before operation: completed in 139.651 ms, heap usage 287.668 MB -> 72.829 MB. [2026-01-14T21:56:57.830Z] ====== dec-tree (apache-spark) [default], iteration 9 completed (2063.490 ms) ====== [2026-01-14T21:56:57.830Z] ====== dec-tree (apache-spark) [default], iteration 10 started ====== [2026-01-14T21:56:57.830Z] GC before operation: completed in 167.071 ms, heap usage 265.118 MB -> 73.098 MB. [2026-01-14T21:57:00.317Z] ====== dec-tree (apache-spark) [default], iteration 10 completed (2049.651 ms) ====== [2026-01-14T21:57:00.317Z] ====== dec-tree (apache-spark) [default], iteration 11 started ====== [2026-01-14T21:57:00.317Z] GC before operation: completed in 155.477 ms, heap usage 162.511 MB -> 72.745 MB. [2026-01-14T21:57:02.794Z] ====== dec-tree (apache-spark) [default], iteration 11 completed (2088.508 ms) ====== [2026-01-14T21:57:02.794Z] ====== dec-tree (apache-spark) [default], iteration 12 started ====== [2026-01-14T21:57:02.794Z] GC before operation: completed in 143.838 ms, heap usage 297.973 MB -> 73.335 MB. [2026-01-14T21:57:04.398Z] ====== dec-tree (apache-spark) [default], iteration 12 completed (2007.361 ms) ====== [2026-01-14T21:57:04.398Z] ====== dec-tree (apache-spark) [default], iteration 13 started ====== [2026-01-14T21:57:04.398Z] GC before operation: completed in 134.198 ms, heap usage 335.604 MB -> 84.337 MB. [2026-01-14T21:57:06.877Z] ====== dec-tree (apache-spark) [default], iteration 13 completed (1988.305 ms) ====== [2026-01-14T21:57:06.877Z] ====== dec-tree (apache-spark) [default], iteration 14 started ====== [2026-01-14T21:57:06.877Z] GC before operation: completed in 149.494 ms, heap usage 368.567 MB -> 84.457 MB. [2026-01-14T21:57:09.365Z] ====== dec-tree (apache-spark) [default], iteration 14 completed (1980.799 ms) ====== [2026-01-14T21:57:09.365Z] ====== dec-tree (apache-spark) [default], iteration 15 started ====== [2026-01-14T21:57:09.365Z] GC before operation: completed in 158.695 ms, heap usage 316.236 MB -> 73.678 MB. [2026-01-14T21:57:10.974Z] ====== dec-tree (apache-spark) [default], iteration 15 completed (2020.686 ms) ====== [2026-01-14T21:57:10.974Z] ====== dec-tree (apache-spark) [default], iteration 16 started ====== [2026-01-14T21:57:10.974Z] GC before operation: completed in 152.972 ms, heap usage 326.944 MB -> 73.845 MB. [2026-01-14T21:57:13.456Z] ====== dec-tree (apache-spark) [default], iteration 16 completed (1980.875 ms) ====== [2026-01-14T21:57:13.456Z] ====== dec-tree (apache-spark) [default], iteration 17 started ====== [2026-01-14T21:57:13.456Z] GC before operation: completed in 163.492 ms, heap usage 114.472 MB -> 73.632 MB. [2026-01-14T21:57:15.052Z] ====== dec-tree (apache-spark) [default], iteration 17 completed (2004.803 ms) ====== [2026-01-14T21:57:15.052Z] ====== dec-tree (apache-spark) [default], iteration 18 started ====== [2026-01-14T21:57:15.824Z] GC before operation: completed in 192.015 ms, heap usage 234.709 MB -> 85.206 MB. [2026-01-14T21:57:17.443Z] ====== dec-tree (apache-spark) [default], iteration 18 completed (1970.160 ms) ====== [2026-01-14T21:57:17.443Z] ====== dec-tree (apache-spark) [default], iteration 19 started ====== [2026-01-14T21:57:17.443Z] GC before operation: completed in 150.784 ms, heap usage 223.335 MB -> 74.018 MB. [2026-01-14T21:57:19.921Z] ====== dec-tree (apache-spark) [default], iteration 19 completed (1976.731 ms) ====== [2026-01-14T21:57:19.921Z] ====== dec-tree (apache-spark) [default], iteration 20 started ====== [2026-01-14T21:57:19.921Z] GC before operation: completed in 147.350 ms, heap usage 319.486 MB -> 85.220 MB. [2026-01-14T21:57:21.524Z] ====== dec-tree (apache-spark) [default], iteration 20 completed (1933.634 ms) ====== [2026-01-14T21:57:21.524Z] ====== dec-tree (apache-spark) [default], iteration 21 started ====== [2026-01-14T21:57:22.299Z] GC before operation: completed in 191.467 ms, heap usage 163.512 MB -> 74.307 MB. [2026-01-14T21:57:23.903Z] ====== dec-tree (apache-spark) [default], iteration 21 completed (2006.174 ms) ====== [2026-01-14T21:57:23.903Z] ====== dec-tree (apache-spark) [default], iteration 22 started ====== [2026-01-14T21:57:23.903Z] GC before operation: completed in 168.854 ms, heap usage 329.090 MB -> 80.151 MB. [2026-01-14T21:57:26.400Z] ====== dec-tree (apache-spark) [default], iteration 22 completed (2091.841 ms) ====== [2026-01-14T21:57:26.400Z] ====== dec-tree (apache-spark) [default], iteration 23 started ====== [2026-01-14T21:57:26.400Z] GC before operation: completed in 179.483 ms, heap usage 282.731 MB -> 85.769 MB. [2026-01-14T21:57:28.137Z] ====== dec-tree (apache-spark) [default], iteration 23 completed (1894.686 ms) ====== [2026-01-14T21:57:28.137Z] ====== dec-tree (apache-spark) [default], iteration 24 started ====== [2026-01-14T21:57:28.137Z] GC before operation: completed in 183.820 ms, heap usage 343.244 MB -> 85.594 MB. [2026-01-14T21:57:30.625Z] ====== dec-tree (apache-spark) [default], iteration 24 completed (1985.115 ms) ====== [2026-01-14T21:57:30.625Z] ====== dec-tree (apache-spark) [default], iteration 25 started ====== [2026-01-14T21:57:30.625Z] GC before operation: completed in 163.352 ms, heap usage 317.857 MB -> 80.212 MB. [2026-01-14T21:57:32.235Z] ====== dec-tree (apache-spark) [default], iteration 25 completed (1949.418 ms) ====== [2026-01-14T21:57:32.235Z] ====== dec-tree (apache-spark) [default], iteration 26 started ====== [2026-01-14T21:57:33.011Z] GC before operation: completed in 168.252 ms, heap usage 294.409 MB -> 85.794 MB. [2026-01-14T21:57:34.615Z] ====== dec-tree (apache-spark) [default], iteration 26 completed (1904.967 ms) ====== [2026-01-14T21:57:34.615Z] ====== dec-tree (apache-spark) [default], iteration 27 started ====== [2026-01-14T21:57:34.615Z] GC before operation: completed in 165.380 ms, heap usage 275.131 MB -> 85.866 MB. [2026-01-14T21:57:37.100Z] ====== dec-tree (apache-spark) [default], iteration 27 completed (1961.973 ms) ====== [2026-01-14T21:57:37.100Z] ====== dec-tree (apache-spark) [default], iteration 28 started ====== [2026-01-14T21:57:37.100Z] GC before operation: completed in 167.761 ms, heap usage 188.348 MB -> 74.933 MB. [2026-01-14T21:57:38.945Z] ====== dec-tree (apache-spark) [default], iteration 28 completed (1896.054 ms) ====== [2026-01-14T21:57:38.945Z] ====== dec-tree (apache-spark) [default], iteration 29 started ====== [2026-01-14T21:57:38.945Z] GC before operation: completed in 183.763 ms, heap usage 345.922 MB -> 86.340 MB. [2026-01-14T21:57:41.453Z] ====== dec-tree (apache-spark) [default], iteration 29 completed (1944.291 ms) ====== [2026-01-14T21:57:41.453Z] ====== dec-tree (apache-spark) [default], iteration 30 started ====== [2026-01-14T21:57:41.453Z] GC before operation: completed in 177.764 ms, heap usage 233.420 MB -> 75.512 MB. [2026-01-14T21:57:43.079Z] ====== dec-tree (apache-spark) [default], iteration 30 completed (1905.627 ms) ====== [2026-01-14T21:57:43.079Z] ====== dec-tree (apache-spark) [default], iteration 31 started ====== [2026-01-14T21:57:43.079Z] GC before operation: completed in 169.203 ms, heap usage 360.957 MB -> 91.744 MB. [2026-01-14T21:57:44.686Z] ====== dec-tree (apache-spark) [default], iteration 31 completed (1855.639 ms) ====== [2026-01-14T21:57:44.686Z] ====== dec-tree (apache-spark) [default], iteration 32 started ====== [2026-01-14T21:57:45.458Z] GC before operation: completed in 187.015 ms, heap usage 310.781 MB -> 75.764 MB. [2026-01-14T21:57:47.065Z] ====== dec-tree (apache-spark) [default], iteration 32 completed (1927.960 ms) ====== [2026-01-14T21:57:47.065Z] ====== dec-tree (apache-spark) [default], iteration 33 started ====== [2026-01-14T21:57:47.065Z] GC before operation: completed in 174.768 ms, heap usage 185.458 MB -> 80.802 MB. [2026-01-14T21:57:49.555Z] ====== dec-tree (apache-spark) [default], iteration 33 completed (1901.693 ms) ====== [2026-01-14T21:57:49.555Z] ====== dec-tree (apache-spark) [default], iteration 34 started ====== [2026-01-14T21:57:49.555Z] GC before operation: completed in 191.480 ms, heap usage 359.124 MB -> 86.891 MB. [2026-01-14T21:57:51.160Z] ====== dec-tree (apache-spark) [default], iteration 34 completed (1811.515 ms) ====== [2026-01-14T21:57:51.160Z] ====== dec-tree (apache-spark) [default], iteration 35 started ====== [2026-01-14T21:57:51.160Z] GC before operation: completed in 171.827 ms, heap usage 308.045 MB -> 81.272 MB. [2026-01-14T21:57:53.651Z] ====== dec-tree (apache-spark) [default], iteration 35 completed (1924.587 ms) ====== [2026-01-14T21:57:53.651Z] ====== dec-tree (apache-spark) [default], iteration 36 started ====== [2026-01-14T21:57:53.651Z] GC before operation: completed in 221.597 ms, heap usage 151.783 MB -> 75.852 MB. [2026-01-14T21:57:55.248Z] ====== dec-tree (apache-spark) [default], iteration 36 completed (1889.916 ms) ====== [2026-01-14T21:57:55.248Z] ====== dec-tree (apache-spark) [default], iteration 37 started ====== [2026-01-14T21:57:56.025Z] GC before operation: completed in 174.434 ms, heap usage 336.380 MB -> 86.813 MB. [2026-01-14T21:57:57.681Z] ====== dec-tree (apache-spark) [default], iteration 37 completed (1961.871 ms) ====== [2026-01-14T21:57:57.681Z] ====== dec-tree (apache-spark) [default], iteration 38 started ====== [2026-01-14T21:57:57.681Z] GC before operation: completed in 188.548 ms, heap usage 340.618 MB -> 87.101 MB. [2026-01-14T21:57:59.303Z] ====== dec-tree (apache-spark) [default], iteration 38 completed (1850.924 ms) ====== [2026-01-14T21:57:59.304Z] ====== dec-tree (apache-spark) [default], iteration 39 started ====== [2026-01-14T21:58:00.083Z] GC before operation: completed in 215.037 ms, heap usage 359.052 MB -> 87.411 MB. [2026-01-14T21:58:01.794Z] ====== dec-tree (apache-spark) [default], iteration 39 completed (1802.128 ms) ====== [2026-01-14T21:58:01.794Z] ----------------------------------- [2026-01-14T21:58:01.794Z] renaissance-dec-tree_0_PASSED [2026-01-14T21:58:01.794Z] ----------------------------------- [2026-01-14T21:58:01.794Z] [2026-01-14T21:58:01.794Z] TEST TEARDOWN: [2026-01-14T21:58:01.794Z] Nothing to be done for teardown. [2026-01-14T21:58:01.794Z] renaissance-dec-tree_0 Finish Time: Wed Jan 14 21:58:01 2026 Epoch Time (ms): 1768427881640