[2026-02-20T23:05:52.773Z] Running test renaissance-dec-tree_0 ... [2026-02-20T23:05:52.773Z] =============================================== [2026-02-20T23:05:52.773Z] renaissance-dec-tree_0 Start Time: Fri Feb 20 23:05:52 2026 Epoch Time (ms): 1771628752066 [2026-02-20T23:05:52.773Z] variation: NoOptions [2026-02-20T23:05:52.773Z] JVM_OPTIONS: [2026-02-20T23:05:52.773Z] { \ [2026-02-20T23:05:52.773Z] echo ""; echo "TEST SETUP:"; \ [2026-02-20T23:05:52.773Z] echo "Nothing to be done for setup."; \ [2026-02-20T23:05:52.773Z] mkdir -p "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17716274852442/renaissance-dec-tree_0"; \ [2026-02-20T23:05:52.773Z] cd "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17716274852442/renaissance-dec-tree_0"; \ [2026-02-20T23:05:52.773Z] echo ""; echo "TESTING:"; \ [2026-02-20T23:05:52.773Z] "/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_17716274852442/renaissance-dec-tree_0"/dec-tree.json" dec-tree; \ [2026-02-20T23:05:52.773Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-dec-tree_0""_PASSED"; echo "-----------------------------------"; cd /home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/..; rm -f -r "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17716274852442/renaissance-dec-tree_0"; else echo "-----------------------------------"; echo "renaissance-dec-tree_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-02-20T23:05:52.773Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-02-20T23:05:52.773Z] echo "Nothing to be done for teardown."; \ [2026-02-20T23:05:52.773Z] } 2>&1 | tee -a "/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/../TKG/output_17716274852442/TestTargetResult"; [2026-02-20T23:05:52.773Z] [2026-02-20T23:05:52.773Z] TEST SETUP: [2026-02-20T23:05:52.773Z] Nothing to be done for setup. [2026-02-20T23:05:52.773Z] [2026-02-20T23:05:52.773Z] TESTING: [2026-02-20T23:06:11.283Z] NOTE: 'dec-tree' benchmark uses Spark local executor with 2 (out of 2) threads. [2026-02-20T23:06:11.980Z] WARNING: An illegal reflective access operation has occurred [2026-02-20T23:06:11.980Z] WARNING: Illegal reflective access by org.apache.spark.util.SizeEstimator$ (file:/home/jenkins/workspace/Test_openjdk11_hs_extended.perf_s390x_linux/aqa-tests/TKG/output_17716274852442/renaissance-dec-tree_0/harness-230554-805534283128587441/apache-spark/lib/spark-core_2.13-3.5.3.jar) to field java.net.URI.scheme [2026-02-20T23:06:11.980Z] WARNING: Please consider reporting this to the maintainers of org.apache.spark.util.SizeEstimator$ [2026-02-20T23:06:11.980Z] WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations [2026-02-20T23:06:11.980Z] WARNING: All illegal access operations will be denied in a future release [2026-02-20T23:06:14.263Z] ====== dec-tree (apache-spark) [default], iteration 0 started ====== [2026-02-20T23:06:14.263Z] GC before operation: completed in 136.654 ms, heap usage 68.297 MB -> 34.367 MB. [2026-02-20T23:06:32.297Z] ====== dec-tree (apache-spark) [default], iteration 0 completed (15962.113 ms) ====== [2026-02-20T23:06:32.297Z] ====== dec-tree (apache-spark) [default], iteration 1 started ====== [2026-02-20T23:06:32.297Z] GC before operation: completed in 326.341 ms, heap usage 225.895 MB -> 67.152 MB. [2026-02-20T23:06:35.398Z] ====== dec-tree (apache-spark) [default], iteration 1 completed (4630.984 ms) ====== [2026-02-20T23:06:35.398Z] ====== dec-tree (apache-spark) [default], iteration 2 started ====== [2026-02-20T23:06:35.398Z] GC before operation: completed in 222.409 ms, heap usage 213.739 MB -> 67.618 MB. [2026-02-20T23:06:40.512Z] ====== dec-tree (apache-spark) [default], iteration 2 completed (4602.829 ms) ====== [2026-02-20T23:06:40.512Z] ====== dec-tree (apache-spark) [default], iteration 3 started ====== [2026-02-20T23:06:40.512Z] GC before operation: completed in 273.821 ms, heap usage 221.204 MB -> 86.974 MB. [2026-02-20T23:06:43.613Z] ====== dec-tree (apache-spark) [default], iteration 3 completed (3393.461 ms) ====== [2026-02-20T23:06:43.613Z] ====== dec-tree (apache-spark) [default], iteration 4 started ====== [2026-02-20T23:06:43.613Z] GC before operation: completed in 258.555 ms, heap usage 188.248 MB -> 67.781 MB. [2026-02-20T23:06:47.710Z] ====== dec-tree (apache-spark) [default], iteration 4 completed (3663.885 ms) ====== [2026-02-20T23:06:47.710Z] ====== dec-tree (apache-spark) [default], iteration 5 started ====== [2026-02-20T23:06:47.710Z] GC before operation: completed in 433.813 ms, heap usage 268.609 MB -> 68.278 MB. [2026-02-20T23:06:51.850Z] ====== dec-tree (apache-spark) [default], iteration 5 completed (3289.158 ms) ====== [2026-02-20T23:06:51.850Z] ====== dec-tree (apache-spark) [default], iteration 6 started ====== [2026-02-20T23:06:51.850Z] GC before operation: completed in 308.927 ms, heap usage 207.021 MB -> 68.451 MB. [2026-02-20T23:06:54.944Z] ====== dec-tree (apache-spark) [default], iteration 6 completed (3098.827 ms) ====== [2026-02-20T23:06:54.944Z] ====== dec-tree (apache-spark) [default], iteration 7 started ====== [2026-02-20T23:06:54.944Z] GC before operation: completed in 264.591 ms, heap usage 182.530 MB -> 68.645 MB. [2026-02-20T23:06:57.989Z] ====== dec-tree (apache-spark) [default], iteration 7 completed (3060.416 ms) ====== [2026-02-20T23:06:57.989Z] ====== dec-tree (apache-spark) [default], iteration 8 started ====== [2026-02-20T23:06:57.989Z] GC before operation: completed in 232.651 ms, heap usage 210.327 MB -> 96.309 MB. [2026-02-20T23:07:01.194Z] ====== dec-tree (apache-spark) [default], iteration 8 completed (2766.317 ms) ====== [2026-02-20T23:07:01.194Z] ====== dec-tree (apache-spark) [default], iteration 9 started ====== [2026-02-20T23:07:01.194Z] GC before operation: completed in 262.985 ms, heap usage 335.666 MB -> 68.945 MB. [2026-02-20T23:07:04.256Z] ====== dec-tree (apache-spark) [default], iteration 9 completed (3242.057 ms) ====== [2026-02-20T23:07:04.256Z] ====== dec-tree (apache-spark) [default], iteration 10 started ====== [2026-02-20T23:07:04.919Z] GC before operation: completed in 242.223 ms, heap usage 229.597 MB -> 88.360 MB. [2026-02-20T23:07:08.101Z] ====== dec-tree (apache-spark) [default], iteration 10 completed (2817.634 ms) ====== [2026-02-20T23:07:08.101Z] ====== dec-tree (apache-spark) [default], iteration 11 started ====== [2026-02-20T23:07:08.101Z] GC before operation: completed in 263.525 ms, heap usage 219.897 MB -> 69.040 MB. [2026-02-20T23:07:10.379Z] ====== dec-tree (apache-spark) [default], iteration 11 completed (2880.105 ms) ====== [2026-02-20T23:07:10.379Z] ====== dec-tree (apache-spark) [default], iteration 12 started ====== [2026-02-20T23:07:11.030Z] GC before operation: completed in 240.921 ms, heap usage 105.952 MB -> 69.231 MB. [2026-02-20T23:07:13.182Z] ====== dec-tree (apache-spark) [default], iteration 12 completed (2517.839 ms) ====== [2026-02-20T23:07:13.182Z] ====== dec-tree (apache-spark) [default], iteration 13 started ====== [2026-02-20T23:07:13.929Z] GC before operation: completed in 210.216 ms, heap usage 253.905 MB -> 69.661 MB. [2026-02-20T23:07:16.294Z] ====== dec-tree (apache-spark) [default], iteration 13 completed (2937.058 ms) ====== [2026-02-20T23:07:16.294Z] ====== dec-tree (apache-spark) [default], iteration 14 started ====== [2026-02-20T23:07:17.100Z] GC before operation: completed in 270.138 ms, heap usage 245.229 MB -> 69.508 MB. [2026-02-20T23:07:20.267Z] ====== dec-tree (apache-spark) [default], iteration 14 completed (2931.899 ms) ====== [2026-02-20T23:07:20.267Z] ====== dec-tree (apache-spark) [default], iteration 15 started ====== [2026-02-20T23:07:20.267Z] GC before operation: completed in 195.637 ms, heap usage 123.770 MB -> 69.154 MB. [2026-02-20T23:07:22.468Z] ====== dec-tree (apache-spark) [default], iteration 15 completed (2473.484 ms) ====== [2026-02-20T23:07:22.468Z] ====== dec-tree (apache-spark) [default], iteration 16 started ====== [2026-02-20T23:07:22.468Z] GC before operation: completed in 269.804 ms, heap usage 276.622 MB -> 97.255 MB. [2026-02-20T23:07:25.628Z] ====== dec-tree (apache-spark) [default], iteration 16 completed (2399.371 ms) ====== [2026-02-20T23:07:25.628Z] ====== dec-tree (apache-spark) [default], iteration 17 started ====== [2026-02-20T23:07:25.628Z] GC before operation: completed in 305.605 ms, heap usage 222.998 MB -> 97.397 MB. [2026-02-20T23:07:27.888Z] ====== dec-tree (apache-spark) [default], iteration 17 completed (2307.177 ms) ====== [2026-02-20T23:07:27.889Z] ====== dec-tree (apache-spark) [default], iteration 18 started ====== [2026-02-20T23:07:27.889Z] GC before operation: completed in 369.253 ms, heap usage 151.611 MB -> 69.691 MB. [2026-02-20T23:07:31.022Z] ====== dec-tree (apache-spark) [default], iteration 18 completed (2731.226 ms) ====== [2026-02-20T23:07:31.022Z] ====== dec-tree (apache-spark) [default], iteration 19 started ====== [2026-02-20T23:07:31.022Z] GC before operation: completed in 234.492 ms, heap usage 244.974 MB -> 89.151 MB. [2026-02-20T23:07:33.349Z] ====== dec-tree (apache-spark) [default], iteration 19 completed (2531.379 ms) ====== [2026-02-20T23:07:33.349Z] ====== dec-tree (apache-spark) [default], iteration 20 started ====== [2026-02-20T23:07:34.026Z] GC before operation: completed in 260.237 ms, heap usage 185.541 MB -> 70.070 MB. [2026-02-20T23:07:36.252Z] ====== dec-tree (apache-spark) [default], iteration 20 completed (2487.289 ms) ====== [2026-02-20T23:07:36.252Z] ====== dec-tree (apache-spark) [default], iteration 21 started ====== [2026-02-20T23:07:36.958Z] GC before operation: completed in 333.821 ms, heap usage 146.159 MB -> 70.332 MB. [2026-02-20T23:07:39.174Z] ====== dec-tree (apache-spark) [default], iteration 21 completed (2750.930 ms) ====== [2026-02-20T23:07:39.174Z] ====== dec-tree (apache-spark) [default], iteration 22 started ====== [2026-02-20T23:07:39.838Z] GC before operation: completed in 253.151 ms, heap usage 241.146 MB -> 70.451 MB. [2026-02-20T23:07:42.108Z] ====== dec-tree (apache-spark) [default], iteration 22 completed (2498.881 ms) ====== [2026-02-20T23:07:42.108Z] ====== dec-tree (apache-spark) [default], iteration 23 started ====== [2026-02-20T23:07:42.819Z] GC before operation: completed in 268.252 ms, heap usage 195.572 MB -> 70.807 MB. [2026-02-20T23:07:45.052Z] ====== dec-tree (apache-spark) [default], iteration 23 completed (2727.275 ms) ====== [2026-02-20T23:07:45.052Z] ====== dec-tree (apache-spark) [default], iteration 24 started ====== [2026-02-20T23:07:45.738Z] GC before operation: completed in 293.351 ms, heap usage 205.200 MB -> 98.144 MB. [2026-02-20T23:07:47.931Z] ====== dec-tree (apache-spark) [default], iteration 24 completed (2446.935 ms) ====== [2026-02-20T23:07:47.931Z] ====== dec-tree (apache-spark) [default], iteration 25 started ====== [2026-02-20T23:07:47.931Z] GC before operation: completed in 288.932 ms, heap usage 227.840 MB -> 70.765 MB. [2026-02-20T23:07:51.080Z] ====== dec-tree (apache-spark) [default], iteration 25 completed (3072.494 ms) ====== [2026-02-20T23:07:51.080Z] ====== dec-tree (apache-spark) [default], iteration 26 started ====== [2026-02-20T23:07:51.731Z] GC before operation: completed in 275.398 ms, heap usage 281.969 MB -> 98.335 MB. [2026-02-20T23:07:55.541Z] ====== dec-tree (apache-spark) [default], iteration 26 completed (2805.785 ms) ====== [2026-02-20T23:07:55.541Z] ====== dec-tree (apache-spark) [default], iteration 27 started ====== [2026-02-20T23:07:55.541Z] GC before operation: completed in 261.893 ms, heap usage 308.572 MB -> 98.424 MB. [2026-02-20T23:07:56.990Z] ====== dec-tree (apache-spark) [default], iteration 27 completed (2266.374 ms) ====== [2026-02-20T23:07:56.990Z] ====== dec-tree (apache-spark) [default], iteration 28 started ====== [2026-02-20T23:07:56.990Z] GC before operation: completed in 302.407 ms, heap usage 381.436 MB -> 98.557 MB. [2026-02-20T23:07:59.320Z] ====== dec-tree (apache-spark) [default], iteration 28 completed (2393.122 ms) ====== [2026-02-20T23:07:59.321Z] ====== dec-tree (apache-spark) [default], iteration 29 started ====== [2026-02-20T23:08:00.020Z] GC before operation: completed in 233.646 ms, heap usage 251.086 MB -> 71.157 MB. [2026-02-20T23:08:03.169Z] ====== dec-tree (apache-spark) [default], iteration 29 completed (2933.439 ms) ====== [2026-02-20T23:08:03.169Z] ====== dec-tree (apache-spark) [default], iteration 30 started ====== [2026-02-20T23:08:03.169Z] GC before operation: completed in 325.648 ms, heap usage 222.009 MB -> 98.709 MB. [2026-02-20T23:08:05.443Z] ====== dec-tree (apache-spark) [default], iteration 30 completed (2587.273 ms) ====== [2026-02-20T23:08:05.443Z] ====== dec-tree (apache-spark) [default], iteration 31 started ====== [2026-02-20T23:08:06.117Z] GC before operation: completed in 376.929 ms, heap usage 212.133 MB -> 98.815 MB. [2026-02-20T23:08:09.268Z] ====== dec-tree (apache-spark) [default], iteration 31 completed (2677.358 ms) ====== [2026-02-20T23:08:09.268Z] ====== dec-tree (apache-spark) [default], iteration 32 started ====== [2026-02-20T23:08:09.268Z] GC before operation: completed in 305.600 ms, heap usage 195.724 MB -> 71.170 MB. [2026-02-20T23:08:11.449Z] ====== dec-tree (apache-spark) [default], iteration 32 completed (2314.994 ms) ====== [2026-02-20T23:08:11.449Z] ====== dec-tree (apache-spark) [default], iteration 33 started ====== [2026-02-20T23:08:11.449Z] GC before operation: completed in 288.467 ms, heap usage 133.315 MB -> 71.412 MB. [2026-02-20T23:08:14.619Z] ====== dec-tree (apache-spark) [default], iteration 33 completed (2418.184 ms) ====== [2026-02-20T23:08:14.619Z] ====== dec-tree (apache-spark) [default], iteration 34 started ====== [2026-02-20T23:08:14.619Z] GC before operation: completed in 230.160 ms, heap usage 155.833 MB -> 71.657 MB. [2026-02-20T23:08:17.740Z] ====== dec-tree (apache-spark) [default], iteration 34 completed (3003.531 ms) ====== [2026-02-20T23:08:17.741Z] ====== dec-tree (apache-spark) [default], iteration 35 started ====== [2026-02-20T23:08:17.741Z] GC before operation: completed in 277.355 ms, heap usage 260.522 MB -> 72.026 MB. [2026-02-20T23:08:20.027Z] ====== dec-tree (apache-spark) [default], iteration 35 completed (2580.159 ms) ====== [2026-02-20T23:08:20.027Z] ====== dec-tree (apache-spark) [default], iteration 36 started ====== [2026-02-20T23:08:20.699Z] GC before operation: completed in 344.490 ms, heap usage 293.437 MB -> 71.870 MB. [2026-02-20T23:08:23.953Z] ====== dec-tree (apache-spark) [default], iteration 36 completed (2888.848 ms) ====== [2026-02-20T23:08:23.953Z] ====== dec-tree (apache-spark) [default], iteration 37 started ====== [2026-02-20T23:08:23.953Z] GC before operation: completed in 419.899 ms, heap usage 224.058 MB -> 71.847 MB. [2026-02-20T23:08:26.247Z] ====== dec-tree (apache-spark) [default], iteration 37 completed (2658.579 ms) ====== [2026-02-20T23:08:26.247Z] ====== dec-tree (apache-spark) [default], iteration 38 started ====== [2026-02-20T23:08:26.953Z] GC before operation: completed in 574.228 ms, heap usage 266.767 MB -> 72.096 MB. [2026-02-20T23:08:30.130Z] ====== dec-tree (apache-spark) [default], iteration 38 completed (2677.112 ms) ====== [2026-02-20T23:08:30.130Z] ====== dec-tree (apache-spark) [default], iteration 39 started ====== [2026-02-20T23:08:30.130Z] GC before operation: completed in 287.692 ms, heap usage 217.002 MB -> 99.624 MB. [2026-02-20T23:08:32.370Z] ====== dec-tree (apache-spark) [default], iteration 39 completed (2559.282 ms) ====== [2026-02-20T23:08:33.092Z] ----------------------------------- [2026-02-20T23:08:33.092Z] renaissance-dec-tree_0_PASSED [2026-02-20T23:08:33.092Z] ----------------------------------- [2026-02-20T23:08:33.092Z] [2026-02-20T23:08:33.092Z] TEST TEARDOWN: [2026-02-20T23:08:33.092Z] Nothing to be done for teardown. [2026-02-20T23:08:33.092Z] renaissance-dec-tree_0 Finish Time: Fri Feb 20 23:08:32 2026 Epoch Time (ms): 1771628912751