[2026-01-14T22:15:56.560Z] Running test renaissance-dec-tree_0 ... [2026-01-14T22:15:56.560Z] =============================================== [2026-01-14T22:15:56.560Z] renaissance-dec-tree_0 Start Time: Wed Jan 14 22:15:56 2026 Epoch Time (ms): 1768428956001 [2026-01-14T22:15:56.560Z] variation: NoOptions [2026-01-14T22:15:56.560Z] JVM_OPTIONS: [2026-01-14T22:15:56.560Z] { \ [2026-01-14T22:15:56.560Z] echo ""; echo "TEST SETUP:"; \ [2026-01-14T22:15:56.560Z] echo "Nothing to be done for setup."; \ [2026-01-14T22:15:56.560Z] mkdir -p "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17684281936813/renaissance-dec-tree_0"; \ [2026-01-14T22:15:56.560Z] cd "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17684281936813/renaissance-dec-tree_0"; \ [2026-01-14T22:15:56.560Z] echo ""; echo "TESTING:"; \ [2026-01-14T22:15:56.560Z] "/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_17684281936813/renaissance-dec-tree_0"/dec-tree.json" dec-tree; \ [2026-01-14T22:15:56.560Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-dec-tree_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17684281936813/renaissance-dec-tree_0"; else echo "-----------------------------------"; echo "renaissance-dec-tree_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-01-14T22:15:56.560Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-01-14T22:15:56.560Z] echo "Nothing to be done for teardown."; \ [2026-01-14T22:15:56.560Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17684281936813/TestTargetResult"; [2026-01-14T22:15:56.560Z] [2026-01-14T22:15:56.560Z] TEST SETUP: [2026-01-14T22:15:56.560Z] Nothing to be done for setup. [2026-01-14T22:15:56.560Z] [2026-01-14T22:15:56.560Z] TESTING: [2026-01-14T22:16:03.661Z] NOTE: 'dec-tree' benchmark uses Spark local executor with 2 (out of 2) threads. [2026-01-14T22:16:04.957Z] WARNING: An illegal reflective access operation has occurred [2026-01-14T22:16:04.957Z] WARNING: Illegal reflective access by org.apache.spark.util.SizeEstimator$ (file:/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/output_17684281936813/renaissance-dec-tree_0/harness-221557-4538098459345248176/apache-spark/lib/spark-core_2.13-3.5.3.jar) to field java.net.URI.scheme [2026-01-14T22:16:04.957Z] WARNING: Please consider reporting this to the maintainers of org.apache.spark.util.SizeEstimator$ [2026-01-14T22:16:04.957Z] WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations [2026-01-14T22:16:04.957Z] WARNING: All illegal access operations will be denied in a future release [2026-01-14T22:16:06.249Z] ====== dec-tree (apache-spark) [default], iteration 0 started ====== [2026-01-14T22:16:06.249Z] GC before operation: completed in 58.628 ms, heap usage 73.692 MB -> 34.379 MB. [2026-01-14T22:16:18.438Z] ====== dec-tree (apache-spark) [default], iteration 0 completed (11015.392 ms) ====== [2026-01-14T22:16:18.438Z] ====== dec-tree (apache-spark) [default], iteration 1 started ====== [2026-01-14T22:16:18.438Z] GC before operation: completed in 269.115 ms, heap usage 289.710 MB -> 67.157 MB. [2026-01-14T22:16:20.464Z] ====== dec-tree (apache-spark) [default], iteration 1 completed (3044.742 ms) ====== [2026-01-14T22:16:20.464Z] ====== dec-tree (apache-spark) [default], iteration 2 started ====== [2026-01-14T22:16:20.464Z] GC before operation: completed in 146.947 ms, heap usage 252.625 MB -> 67.617 MB. [2026-01-14T22:16:23.293Z] ====== dec-tree (apache-spark) [default], iteration 2 completed (2530.236 ms) ====== [2026-01-14T22:16:23.293Z] ====== dec-tree (apache-spark) [default], iteration 3 started ====== [2026-01-14T22:16:23.293Z] GC before operation: completed in 176.594 ms, heap usage 177.684 MB -> 67.721 MB. [2026-01-14T22:16:26.134Z] ====== dec-tree (apache-spark) [default], iteration 3 completed (2390.088 ms) ====== [2026-01-14T22:16:26.134Z] ====== dec-tree (apache-spark) [default], iteration 4 started ====== [2026-01-14T22:16:26.134Z] GC before operation: completed in 170.131 ms, heap usage 239.849 MB -> 67.935 MB. [2026-01-14T22:16:28.352Z] ====== dec-tree (apache-spark) [default], iteration 4 completed (2133.323 ms) ====== [2026-01-14T22:16:28.352Z] ====== dec-tree (apache-spark) [default], iteration 5 started ====== [2026-01-14T22:16:28.352Z] GC before operation: completed in 155.324 ms, heap usage 123.927 MB -> 67.962 MB. [2026-01-14T22:16:30.394Z] ====== dec-tree (apache-spark) [default], iteration 5 completed (2315.322 ms) ====== [2026-01-14T22:16:30.394Z] ====== dec-tree (apache-spark) [default], iteration 6 started ====== [2026-01-14T22:16:31.026Z] GC before operation: completed in 214.274 ms, heap usage 229.628 MB -> 68.470 MB. [2026-01-14T22:16:33.079Z] ====== dec-tree (apache-spark) [default], iteration 6 completed (2310.262 ms) ====== [2026-01-14T22:16:33.079Z] ====== dec-tree (apache-spark) [default], iteration 7 started ====== [2026-01-14T22:16:33.079Z] GC before operation: completed in 201.812 ms, heap usage 273.532 MB -> 77.066 MB. [2026-01-14T22:16:35.111Z] ====== dec-tree (apache-spark) [default], iteration 7 completed (2167.862 ms) ====== [2026-01-14T22:16:35.111Z] ====== dec-tree (apache-spark) [default], iteration 8 started ====== [2026-01-14T22:16:35.730Z] GC before operation: completed in 178.448 ms, heap usage 131.686 MB -> 68.532 MB. [2026-01-14T22:16:37.757Z] ====== dec-tree (apache-spark) [default], iteration 8 completed (2221.180 ms) ====== [2026-01-14T22:16:37.757Z] ====== dec-tree (apache-spark) [default], iteration 9 started ====== [2026-01-14T22:16:37.757Z] GC before operation: completed in 202.183 ms, heap usage 174.473 MB -> 68.803 MB. [2026-01-14T22:16:39.787Z] ====== dec-tree (apache-spark) [default], iteration 9 completed (1854.639 ms) ====== [2026-01-14T22:16:39.787Z] ====== dec-tree (apache-spark) [default], iteration 10 started ====== [2026-01-14T22:16:40.406Z] GC before operation: completed in 234.608 ms, heap usage 244.460 MB -> 88.361 MB. [2026-01-14T22:16:42.435Z] ====== dec-tree (apache-spark) [default], iteration 10 completed (2232.507 ms) ====== [2026-01-14T22:16:42.435Z] ====== dec-tree (apache-spark) [default], iteration 11 started ====== [2026-01-14T22:16:42.435Z] GC before operation: completed in 217.919 ms, heap usage 199.377 MB -> 96.631 MB. [2026-01-14T22:16:44.505Z] ====== dec-tree (apache-spark) [default], iteration 11 completed (2176.249 ms) ====== [2026-01-14T22:16:44.505Z] ====== dec-tree (apache-spark) [default], iteration 12 started ====== [2026-01-14T22:16:45.147Z] GC before operation: completed in 197.987 ms, heap usage 242.248 MB -> 88.597 MB. [2026-01-14T22:16:47.186Z] ====== dec-tree (apache-spark) [default], iteration 12 completed (2247.498 ms) ====== [2026-01-14T22:16:47.186Z] ====== dec-tree (apache-spark) [default], iteration 13 started ====== [2026-01-14T22:16:47.186Z] GC before operation: completed in 214.315 ms, heap usage 247.304 MB -> 77.801 MB. [2026-01-14T22:16:49.214Z] ====== dec-tree (apache-spark) [default], iteration 13 completed (2069.707 ms) ====== [2026-01-14T22:16:49.214Z] ====== dec-tree (apache-spark) [default], iteration 14 started ====== [2026-01-14T22:16:49.844Z] GC before operation: completed in 215.433 ms, heap usage 228.428 MB -> 88.815 MB. [2026-01-14T22:16:51.871Z] ====== dec-tree (apache-spark) [default], iteration 14 completed (2131.681 ms) ====== [2026-01-14T22:16:51.871Z] ====== dec-tree (apache-spark) [default], iteration 15 started ====== [2026-01-14T22:16:51.871Z] GC before operation: completed in 221.911 ms, heap usage 125.872 MB -> 69.165 MB. [2026-01-14T22:16:54.710Z] ====== dec-tree (apache-spark) [default], iteration 15 completed (2208.744 ms) ====== [2026-01-14T22:16:54.710Z] ====== dec-tree (apache-spark) [default], iteration 16 started ====== [2026-01-14T22:16:54.710Z] GC before operation: completed in 219.801 ms, heap usage 263.466 MB -> 69.810 MB. [2026-01-14T22:16:56.739Z] ====== dec-tree (apache-spark) [default], iteration 16 completed (2073.130 ms) ====== [2026-01-14T22:16:56.739Z] ====== dec-tree (apache-spark) [default], iteration 17 started ====== [2026-01-14T22:16:56.739Z] GC before operation: completed in 241.907 ms, heap usage 251.760 MB -> 69.756 MB. [2026-01-14T22:16:58.807Z] ====== dec-tree (apache-spark) [default], iteration 17 completed (2142.902 ms) ====== [2026-01-14T22:16:58.807Z] ====== dec-tree (apache-spark) [default], iteration 18 started ====== [2026-01-14T22:16:58.807Z] GC before operation: completed in 185.464 ms, heap usage 150.032 MB -> 97.451 MB. [2026-01-14T22:17:01.766Z] ====== dec-tree (apache-spark) [default], iteration 18 completed (2237.243 ms) ====== [2026-01-14T22:17:01.766Z] ====== dec-tree (apache-spark) [default], iteration 19 started ====== [2026-01-14T22:17:01.766Z] GC before operation: completed in 238.232 ms, heap usage 158.745 MB -> 69.970 MB. [2026-01-14T22:17:03.880Z] ====== dec-tree (apache-spark) [default], iteration 19 completed (2378.604 ms) ====== [2026-01-14T22:17:03.880Z] ====== dec-tree (apache-spark) [default], iteration 20 started ====== [2026-01-14T22:17:03.880Z] GC before operation: completed in 208.807 ms, heap usage 252.934 MB -> 70.102 MB. [2026-01-14T22:17:06.746Z] ====== dec-tree (apache-spark) [default], iteration 20 completed (2204.927 ms) ====== [2026-01-14T22:17:06.746Z] ====== dec-tree (apache-spark) [default], iteration 21 started ====== [2026-01-14T22:17:06.746Z] GC before operation: completed in 184.900 ms, heap usage 130.302 MB -> 70.332 MB. [2026-01-14T22:17:08.820Z] ====== dec-tree (apache-spark) [default], iteration 21 completed (2155.320 ms) ====== [2026-01-14T22:17:08.820Z] ====== dec-tree (apache-spark) [default], iteration 22 started ====== [2026-01-14T22:17:08.820Z] GC before operation: completed in 186.995 ms, heap usage 115.746 MB -> 70.128 MB. [2026-01-14T22:17:10.932Z] ====== dec-tree (apache-spark) [default], iteration 22 completed (2275.324 ms) ====== [2026-01-14T22:17:10.932Z] ====== dec-tree (apache-spark) [default], iteration 23 started ====== [2026-01-14T22:17:11.550Z] GC before operation: completed in 199.511 ms, heap usage 247.582 MB -> 98.019 MB. [2026-01-14T22:17:13.627Z] ====== dec-tree (apache-spark) [default], iteration 23 completed (2045.559 ms) ====== [2026-01-14T22:17:13.627Z] ====== dec-tree (apache-spark) [default], iteration 24 started ====== [2026-01-14T22:17:13.627Z] GC before operation: completed in 237.415 ms, heap usage 108.803 MB -> 70.039 MB. [2026-01-14T22:17:16.078Z] ====== dec-tree (apache-spark) [default], iteration 24 completed (2092.567 ms) ====== [2026-01-14T22:17:16.078Z] ====== dec-tree (apache-spark) [default], iteration 25 started ====== [2026-01-14T22:17:16.078Z] GC before operation: completed in 190.283 ms, heap usage 241.178 MB -> 70.610 MB. [2026-01-14T22:17:18.125Z] ====== dec-tree (apache-spark) [default], iteration 25 completed (2172.376 ms) ====== [2026-01-14T22:17:18.125Z] ====== dec-tree (apache-spark) [default], iteration 26 started ====== [2026-01-14T22:17:18.125Z] GC before operation: completed in 205.666 ms, heap usage 131.115 MB -> 70.701 MB. [2026-01-14T22:17:20.182Z] ====== dec-tree (apache-spark) [default], iteration 26 completed (2097.897 ms) ====== [2026-01-14T22:17:20.182Z] ====== dec-tree (apache-spark) [default], iteration 27 started ====== [2026-01-14T22:17:20.803Z] GC before operation: completed in 235.578 ms, heap usage 152.878 MB -> 70.959 MB. [2026-01-14T22:17:22.853Z] ====== dec-tree (apache-spark) [default], iteration 27 completed (2197.447 ms) ====== [2026-01-14T22:17:22.853Z] ====== dec-tree (apache-spark) [default], iteration 28 started ====== [2026-01-14T22:17:22.853Z] GC before operation: completed in 230.215 ms, heap usage 178.945 MB -> 71.068 MB. [2026-01-14T22:17:24.997Z] ====== dec-tree (apache-spark) [default], iteration 28 completed (1961.164 ms) ====== [2026-01-14T22:17:24.997Z] ====== dec-tree (apache-spark) [default], iteration 29 started ====== [2026-01-14T22:17:25.616Z] GC before operation: completed in 245.326 ms, heap usage 167.989 MB -> 98.630 MB. [2026-01-14T22:17:27.647Z] ====== dec-tree (apache-spark) [default], iteration 29 completed (1987.009 ms) ====== [2026-01-14T22:17:27.647Z] ====== dec-tree (apache-spark) [default], iteration 30 started ====== [2026-01-14T22:17:27.647Z] GC before operation: completed in 200.706 ms, heap usage 179.308 MB -> 71.264 MB. [2026-01-14T22:17:29.720Z] ====== dec-tree (apache-spark) [default], iteration 30 completed (1975.222 ms) ====== [2026-01-14T22:17:29.720Z] ====== dec-tree (apache-spark) [default], iteration 31 started ====== [2026-01-14T22:17:29.720Z] GC before operation: completed in 245.489 ms, heap usage 255.991 MB -> 90.668 MB. [2026-01-14T22:17:31.759Z] ====== dec-tree (apache-spark) [default], iteration 31 completed (1910.111 ms) ====== [2026-01-14T22:17:31.759Z] ====== dec-tree (apache-spark) [default], iteration 32 started ====== [2026-01-14T22:17:31.759Z] GC before operation: completed in 266.623 ms, heap usage 229.374 MB -> 90.783 MB. [2026-01-14T22:17:33.797Z] ====== dec-tree (apache-spark) [default], iteration 32 completed (1755.987 ms) ====== [2026-01-14T22:17:33.797Z] ====== dec-tree (apache-spark) [default], iteration 33 started ====== [2026-01-14T22:17:33.797Z] GC before operation: completed in 203.726 ms, heap usage 234.405 MB -> 90.883 MB. [2026-01-14T22:17:35.848Z] ====== dec-tree (apache-spark) [default], iteration 33 completed (1874.961 ms) ====== [2026-01-14T22:17:35.848Z] ====== dec-tree (apache-spark) [default], iteration 34 started ====== [2026-01-14T22:17:35.848Z] GC before operation: completed in 232.848 ms, heap usage 335.383 MB -> 71.668 MB. [2026-01-14T22:17:37.893Z] ====== dec-tree (apache-spark) [default], iteration 34 completed (2072.211 ms) ====== [2026-01-14T22:17:37.893Z] ====== dec-tree (apache-spark) [default], iteration 35 started ====== [2026-01-14T22:17:38.537Z] GC before operation: completed in 214.069 ms, heap usage 134.009 MB -> 71.764 MB. [2026-01-14T22:17:40.620Z] ====== dec-tree (apache-spark) [default], iteration 35 completed (1973.467 ms) ====== [2026-01-14T22:17:40.620Z] ====== dec-tree (apache-spark) [default], iteration 36 started ====== [2026-01-14T22:17:40.620Z] GC before operation: completed in 216.136 ms, heap usage 255.354 MB -> 71.735 MB. [2026-01-14T22:17:42.718Z] ====== dec-tree (apache-spark) [default], iteration 36 completed (2028.971 ms) ====== [2026-01-14T22:17:42.718Z] ====== dec-tree (apache-spark) [default], iteration 37 started ====== [2026-01-14T22:17:42.718Z] GC before operation: completed in 203.359 ms, heap usage 249.093 MB -> 99.431 MB. [2026-01-14T22:17:44.794Z] ====== dec-tree (apache-spark) [default], iteration 37 completed (2012.281 ms) ====== [2026-01-14T22:17:44.794Z] ====== dec-tree (apache-spark) [default], iteration 38 started ====== [2026-01-14T22:17:44.794Z] GC before operation: completed in 204.926 ms, heap usage 239.570 MB -> 72.082 MB. [2026-01-14T22:17:46.890Z] ====== dec-tree (apache-spark) [default], iteration 38 completed (2089.514 ms) ====== [2026-01-14T22:17:46.890Z] ====== dec-tree (apache-spark) [default], iteration 39 started ====== [2026-01-14T22:17:47.541Z] GC before operation: completed in 255.850 ms, heap usage 222.272 MB -> 72.393 MB. [2026-01-14T22:17:49.656Z] ====== dec-tree (apache-spark) [default], iteration 39 completed (2265.586 ms) ====== [2026-01-14T22:17:50.285Z] ----------------------------------- [2026-01-14T22:17:50.285Z] renaissance-dec-tree_0_PASSED [2026-01-14T22:17:50.285Z] ----------------------------------- [2026-01-14T22:17:50.285Z] [2026-01-14T22:17:50.285Z] TEST TEARDOWN: [2026-01-14T22:17:50.285Z] Nothing to be done for teardown. [2026-01-14T22:17:50.285Z] renaissance-dec-tree_0 Finish Time: Wed Jan 14 22:17:49 2026 Epoch Time (ms): 1768429069662