[2026-02-04T23:51:38.335Z] Running test renaissance-dec-tree_0 ... [2026-02-04T23:51:38.335Z] =============================================== [2026-02-04T23:51:38.335Z] renaissance-dec-tree_0 Start Time: Wed Feb 4 18:51:37 2026 Epoch Time (ms): 1770249097421 [2026-02-04T23:51:38.335Z] variation: NoOptions [2026-02-04T23:51:38.335Z] JVM_OPTIONS: [2026-02-04T23:51:38.335Z] { \ [2026-02-04T23:51:38.335Z] echo ""; echo "TEST SETUP:"; \ [2026-02-04T23:51:38.335Z] echo "Nothing to be done for setup."; \ [2026-02-04T23:51:38.335Z] mkdir -p "/Users/admin/workspace/workspace/Test_openjdk21_hs_extended.perf_x86-64_mac/aqa-tests/TKG/../TKG/output_17702469811197/renaissance-dec-tree_0"; \ [2026-02-04T23:51:38.335Z] cd "/Users/admin/workspace/workspace/Test_openjdk21_hs_extended.perf_x86-64_mac/aqa-tests/TKG/../TKG/output_17702469811197/renaissance-dec-tree_0"; \ [2026-02-04T23:51:38.335Z] echo ""; echo "TESTING:"; \ [2026-02-04T23:51:38.335Z] "/Users/admin/workspace/workspace/Test_openjdk21_hs_extended.perf_x86-64_mac/jdkbinary/j2sdk-image/Contents/Home/bin/..//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 "/Users/admin/workspace/workspace/Test_openjdk21_hs_extended.perf_x86-64_mac/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/Users/admin/workspace/workspace/Test_openjdk21_hs_extended.perf_x86-64_mac/aqa-tests/TKG/../TKG/output_17702469811197/renaissance-dec-tree_0"/dec-tree.json" dec-tree; \ [2026-02-04T23:51:38.335Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-dec-tree_0""_PASSED"; echo "-----------------------------------"; cd /Users/admin/workspace/workspace/Test_openjdk21_hs_extended.perf_x86-64_mac/aqa-tests/TKG/..; rm -f -r "/Users/admin/workspace/workspace/Test_openjdk21_hs_extended.perf_x86-64_mac/aqa-tests/TKG/../TKG/output_17702469811197/renaissance-dec-tree_0"; else echo "-----------------------------------"; echo "renaissance-dec-tree_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-02-04T23:51:38.335Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-02-04T23:51:38.335Z] echo "Nothing to be done for teardown."; \ [2026-02-04T23:51:38.335Z] } 2>&1 | tee -a "/Users/admin/workspace/workspace/Test_openjdk21_hs_extended.perf_x86-64_mac/aqa-tests/TKG/../TKG/output_17702469811197/TestTargetResult"; [2026-02-04T23:51:38.335Z] [2026-02-04T23:51:38.335Z] TEST SETUP: [2026-02-04T23:51:38.335Z] Nothing to be done for setup. [2026-02-04T23:51:38.335Z] [2026-02-04T23:51:38.335Z] TESTING: [2026-02-04T23:52:05.800Z] NOTE: 'dec-tree' benchmark uses Spark local executor with 4 (out of 4) threads. [2026-02-04T23:52:22.100Z] ====== dec-tree (apache-spark) [default], iteration 0 started ====== [2026-02-04T23:52:22.100Z] GC before operation: completed in 227.187 ms, heap usage 45.222 MB -> 34.133 MB. [2026-02-04T23:53:16.285Z] ====== dec-tree (apache-spark) [default], iteration 0 completed (47153.288 ms) ====== [2026-02-04T23:53:16.285Z] ====== dec-tree (apache-spark) [default], iteration 1 started ====== [2026-02-04T23:53:16.285Z] GC before operation: completed in 343.316 ms, heap usage 192.090 MB -> 69.809 MB. [2026-02-04T23:53:21.490Z] ====== dec-tree (apache-spark) [default], iteration 1 completed (11824.251 ms) ====== [2026-02-04T23:53:21.490Z] ====== dec-tree (apache-spark) [default], iteration 2 started ====== [2026-02-04T23:53:22.194Z] GC before operation: completed in 1151.631 ms, heap usage 305.852 MB -> 70.664 MB. [2026-02-04T23:53:31.919Z] ====== dec-tree (apache-spark) [default], iteration 2 completed (9476.327 ms) ====== [2026-02-04T23:53:31.919Z] ====== dec-tree (apache-spark) [default], iteration 3 started ====== [2026-02-04T23:53:31.919Z] GC before operation: completed in 320.732 ms, heap usage 138.775 MB -> 70.777 MB. [2026-02-04T23:53:42.153Z] ====== dec-tree (apache-spark) [default], iteration 3 completed (9941.425 ms) ====== [2026-02-04T23:53:42.153Z] ====== dec-tree (apache-spark) [default], iteration 4 started ====== [2026-02-04T23:53:42.808Z] GC before operation: completed in 531.036 ms, heap usage 447.114 MB -> 98.484 MB. [2026-02-04T23:53:51.289Z] ====== dec-tree (apache-spark) [default], iteration 4 completed (7986.168 ms) ====== [2026-02-04T23:53:51.289Z] ====== dec-tree (apache-spark) [default], iteration 5 started ====== [2026-02-04T23:53:51.289Z] GC before operation: completed in 341.566 ms, heap usage 152.930 MB -> 71.209 MB. [2026-02-04T23:54:01.693Z] ====== dec-tree (apache-spark) [default], iteration 5 completed (10830.591 ms) ====== [2026-02-04T23:54:01.693Z] ====== dec-tree (apache-spark) [default], iteration 6 started ====== [2026-02-04T23:54:02.330Z] GC before operation: completed in 363.935 ms, heap usage 285.299 MB -> 71.442 MB. [2026-02-04T23:54:10.805Z] ====== dec-tree (apache-spark) [default], iteration 6 completed (8323.619 ms) ====== [2026-02-04T23:54:10.806Z] ====== dec-tree (apache-spark) [default], iteration 7 started ====== [2026-02-04T23:54:11.517Z] GC before operation: completed in 1002.400 ms, heap usage 394.256 MB -> 71.801 MB. [2026-02-04T23:54:21.163Z] ====== dec-tree (apache-spark) [default], iteration 7 completed (8517.516 ms) ====== [2026-02-04T23:54:21.163Z] ====== dec-tree (apache-spark) [default], iteration 8 started ====== [2026-02-04T23:54:21.164Z] GC before operation: completed in 365.727 ms, heap usage 637.670 MB -> 72.071 MB. [2026-02-04T23:54:29.558Z] ====== dec-tree (apache-spark) [default], iteration 8 completed (8837.790 ms) ====== [2026-02-04T23:54:29.558Z] ====== dec-tree (apache-spark) [default], iteration 9 started ====== [2026-02-04T23:54:29.558Z] GC before operation: completed in 236.668 ms, heap usage 208.602 MB -> 71.843 MB. [2026-02-04T23:54:37.868Z] ====== dec-tree (apache-spark) [default], iteration 9 completed (7668.702 ms) ====== [2026-02-04T23:54:37.868Z] ====== dec-tree (apache-spark) [default], iteration 10 started ====== [2026-02-04T23:54:37.868Z] GC before operation: completed in 534.066 ms, heap usage 234.715 MB -> 71.990 MB. [2026-02-04T23:54:43.790Z] ====== dec-tree (apache-spark) [default], iteration 10 completed (6206.446 ms) ====== [2026-02-04T23:54:43.790Z] ====== dec-tree (apache-spark) [default], iteration 11 started ====== [2026-02-04T23:54:44.295Z] GC before operation: completed in 376.444 ms, heap usage 361.729 MB -> 72.273 MB. [2026-02-04T23:54:50.745Z] ====== dec-tree (apache-spark) [default], iteration 11 completed (5820.734 ms) ====== [2026-02-04T23:54:50.745Z] ====== dec-tree (apache-spark) [default], iteration 12 started ====== [2026-02-04T23:54:50.745Z] GC before operation: completed in 306.889 ms, heap usage 349.151 MB -> 99.926 MB. [2026-02-04T23:54:50.745Z] 18:54:49.970 WARN [block-manager-storage-async-thread-pool-77] org.apache.spark.storage.BlockManager - Asked to remove block broadcast_163, which does not exist [2026-02-04T23:54:55.702Z] ====== dec-tree (apache-spark) [default], iteration 12 completed (5362.727 ms) ====== [2026-02-04T23:54:55.702Z] ====== dec-tree (apache-spark) [default], iteration 13 started ====== [2026-02-04T23:54:55.702Z] GC before operation: completed in 232.246 ms, heap usage 349.606 MB -> 100.023 MB. [2026-02-04T23:54:57.436Z] 18:54:56.809 WARN [block-manager-storage-async-thread-pool-126] org.apache.spark.storage.BlockManager - Block broadcast_177_piece0 was not removed normally. [2026-02-04T23:54:57.436Z] 18:54:56.810 ERROR [block-manager-storage-async-thread-pool-118] org.apache.spark.storage.BlockManagerStorageEndpoint - Error in removing broadcast 177 [2026-02-04T23:54:57.436Z] org.apache.spark.SparkException: Block broadcast_177_piece0 does not exist [2026-02-04T23:54:57.436Z] at org.apache.spark.errors.SparkCoreErrors$.blockDoesNotExistError(SparkCoreErrors.scala:318) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.436Z] at org.apache.spark.storage.BlockInfoManager.blockInfo(BlockInfoManager.scala:269) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.436Z] at org.apache.spark.storage.BlockInfoManager.removeBlock(BlockInfoManager.scala:547) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.436Z] at org.apache.spark.storage.BlockManager.removeBlockInternal(BlockManager.scala:2091) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.436Z] at org.apache.spark.storage.BlockManager.removeBlock(BlockManager.scala:2057) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.436Z] at org.apache.spark.storage.BlockManager.$anonfun$removeBroadcast$3(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.436Z] at org.apache.spark.storage.BlockManager.$anonfun$removeBroadcast$3$adapted(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.436Z] at scala.collection.IterableOnceOps.foreach(IterableOnce.scala:619) ~[scala-library-2.13.15.jar:?] [2026-02-04T23:54:57.436Z] at scala.collection.IterableOnceOps.foreach$(IterableOnce.scala:617) ~[scala-library-2.13.15.jar:?] [2026-02-04T23:54:57.436Z] at scala.collection.AbstractIterator.foreach(Iterator.scala:1303) ~[scala-library-2.13.15.jar:?] [2026-02-04T23:54:57.436Z] at org.apache.spark.storage.BlockManager.removeBroadcast(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.436Z] at org.apache.spark.storage.BlockManagerStorageEndpoint$$anonfun$receiveAndReply$1.$anonfun$applyOrElse$4(BlockManagerStorageEndpoint.scala:69) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.436Z] at scala.runtime.java8.JFunction0$mcI$sp.apply(JFunction0$mcI$sp.scala:17) ~[scala-library-2.13.15.jar:?] [2026-02-04T23:54:57.436Z] at org.apache.spark.storage.BlockManagerStorageEndpoint.$anonfun$doAsync$1(BlockManagerStorageEndpoint.scala:101) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.436Z] at scala.concurrent.Future$.$anonfun$apply$1(Future.scala:687) ~[scala-library-2.13.15.jar:?] [2026-02-04T23:54:57.436Z] at scala.concurrent.impl.Promise$Transformation.run(Promise.scala:467) ~[scala-library-2.13.15.jar:?] [2026-02-04T23:54:57.436Z] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?] [2026-02-04T23:54:57.436Z] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?] [2026-02-04T23:54:57.436Z] at java.lang.Thread.run(Thread.java:1583) [?:?] [2026-02-04T23:54:57.436Z] 18:54:56.892 WARN [block-manager-ask-thread-pool-124] org.apache.spark.storage.BlockManagerMaster - Failed to remove broadcast 177 with removeFromMaster = true - Block broadcast_177_piece0 does not exist [2026-02-04T23:54:57.436Z] org.apache.spark.SparkException: Block broadcast_177_piece0 does not exist [2026-02-04T23:54:57.436Z] at org.apache.spark.errors.SparkCoreErrors$.blockDoesNotExistError(SparkCoreErrors.scala:318) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.436Z] at org.apache.spark.storage.BlockInfoManager.blockInfo(BlockInfoManager.scala:269) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.436Z] at org.apache.spark.storage.BlockInfoManager.removeBlock(BlockInfoManager.scala:547) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.436Z] at org.apache.spark.storage.BlockManager.removeBlockInternal(BlockManager.scala:2091) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.436Z] at org.apache.spark.storage.BlockManager.removeBlock(BlockManager.scala:2057) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.436Z] at org.apache.spark.storage.BlockManager.$anonfun$removeBroadcast$3(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.436Z] at org.apache.spark.storage.BlockManager.$anonfun$removeBroadcast$3$adapted(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.436Z] at scala.collection.IterableOnceOps.foreach(IterableOnce.scala:619) ~[scala-library-2.13.15.jar:?] [2026-02-04T23:54:57.436Z] at scala.collection.IterableOnceOps.foreach$(IterableOnce.scala:617) ~[scala-library-2.13.15.jar:?] [2026-02-04T23:54:57.436Z] at scala.collection.AbstractIterator.foreach(Iterator.scala:1303) ~[scala-library-2.13.15.jar:?] [2026-02-04T23:54:57.436Z] at org.apache.spark.storage.BlockManager.removeBroadcast(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.436Z] at org.apache.spark.storage.BlockManagerStorageEndpoint$$anonfun$receiveAndReply$1.$anonfun$applyOrElse$4(BlockManagerStorageEndpoint.scala:69) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.436Z] at scala.runtime.java8.JFunction0$mcI$sp.apply(JFunction0$mcI$sp.scala:17) ~[scala-library-2.13.15.jar:?] [2026-02-04T23:54:57.436Z] at org.apache.spark.storage.BlockManagerStorageEndpoint.$anonfun$doAsync$1(BlockManagerStorageEndpoint.scala:101) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.436Z] at scala.concurrent.Future$.$anonfun$apply$1(Future.scala:687) ~[scala-library-2.13.15.jar:?] [2026-02-04T23:54:57.436Z] at scala.concurrent.impl.Promise$Transformation.run(Promise.scala:467) ~[scala-library-2.13.15.jar:?] [2026-02-04T23:54:57.436Z] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?] [2026-02-04T23:54:57.436Z] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?] [2026-02-04T23:54:57.436Z] at java.lang.Thread.run(Thread.java:1583) [?:?] [2026-02-04T23:54:57.436Z] 18:54:56.901 ERROR [Spark Context Cleaner] org.apache.spark.ContextCleaner - Error cleaning broadcast 177 [2026-02-04T23:54:57.436Z] org.apache.spark.SparkException: Exception thrown in awaitResult: [2026-02-04T23:54:57.437Z] at org.apache.spark.util.SparkThreadUtils$.awaitResult(SparkThreadUtils.scala:56) ~[spark-common-utils_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.437Z] at org.apache.spark.util.ThreadUtils$.awaitResult(ThreadUtils.scala:310) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.437Z] at org.apache.spark.rpc.RpcTimeout.awaitResult(RpcTimeout.scala:75) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.437Z] at org.apache.spark.storage.BlockManagerMaster.removeBroadcast(BlockManagerMaster.scala:222) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.437Z] at org.apache.spark.broadcast.TorrentBroadcast$.unpersist(TorrentBroadcast.scala:395) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.437Z] at org.apache.spark.broadcast.TorrentBroadcastFactory.unbroadcast(TorrentBroadcastFactory.scala:49) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.437Z] at org.apache.spark.broadcast.BroadcastManager.unbroadcast(BroadcastManager.scala:82) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.437Z] at org.apache.spark.ContextCleaner.doCleanupBroadcast(ContextCleaner.scala:256) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.437Z] at org.apache.spark.ContextCleaner.$anonfun$keepCleaning$3(ContextCleaner.scala:204) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.437Z] at org.apache.spark.ContextCleaner.$anonfun$keepCleaning$3$adapted(ContextCleaner.scala:195) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.437Z] at scala.Option.foreach(Option.scala:437) ~[scala-library-2.13.15.jar:?] [2026-02-04T23:54:57.437Z] at org.apache.spark.ContextCleaner.$anonfun$keepCleaning$1(ContextCleaner.scala:195) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.437Z] at org.apache.spark.util.Utils$.tryOrStopSparkContext(Utils.scala:1356) [spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.437Z] at org.apache.spark.ContextCleaner.org$apache$spark$ContextCleaner$$keepCleaning(ContextCleaner.scala:189) [spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.437Z] at org.apache.spark.ContextCleaner$$anon$1.run(ContextCleaner.scala:79) [spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.437Z] Caused by: org.apache.spark.SparkException: Block broadcast_177_piece0 does not exist [2026-02-04T23:54:57.437Z] at org.apache.spark.errors.SparkCoreErrors$.blockDoesNotExistError(SparkCoreErrors.scala:318) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.437Z] at org.apache.spark.storage.BlockInfoManager.blockInfo(BlockInfoManager.scala:269) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.437Z] at org.apache.spark.storage.BlockInfoManager.removeBlock(BlockInfoManager.scala:547) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.437Z] at org.apache.spark.storage.BlockManager.removeBlockInternal(BlockManager.scala:2091) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.437Z] at org.apache.spark.storage.BlockManager.removeBlock(BlockManager.scala:2057) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.437Z] at org.apache.spark.storage.BlockManager.$anonfun$removeBroadcast$3(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.437Z] at org.apache.spark.storage.BlockManager.$anonfun$removeBroadcast$3$adapted(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.437Z] at scala.collection.IterableOnceOps.foreach(IterableOnce.scala:619) ~[scala-library-2.13.15.jar:?] [2026-02-04T23:54:57.437Z] at scala.collection.IterableOnceOps.foreach$(IterableOnce.scala:617) ~[scala-library-2.13.15.jar:?] [2026-02-04T23:54:57.437Z] at scala.collection.AbstractIterator.foreach(Iterator.scala:1303) ~[scala-library-2.13.15.jar:?] [2026-02-04T23:54:57.437Z] at org.apache.spark.storage.BlockManager.removeBroadcast(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.437Z] at org.apache.spark.storage.BlockManagerStorageEndpoint$$anonfun$receiveAndReply$1.$anonfun$applyOrElse$4(BlockManagerStorageEndpoint.scala:69) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.437Z] at scala.runtime.java8.JFunction0$mcI$sp.apply(JFunction0$mcI$sp.scala:17) ~[scala-library-2.13.15.jar:?] [2026-02-04T23:54:57.437Z] at org.apache.spark.storage.BlockManagerStorageEndpoint.$anonfun$doAsync$1(BlockManagerStorageEndpoint.scala:101) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-02-04T23:54:57.437Z] at scala.concurrent.Future$.$anonfun$apply$1(Future.scala:687) ~[scala-library-2.13.15.jar:?] [2026-02-04T23:54:57.437Z] at scala.concurrent.impl.Promise$Transformation.run(Promise.scala:467) ~[scala-library-2.13.15.jar:?] [2026-02-04T23:54:57.437Z] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?] [2026-02-04T23:54:57.437Z] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?] [2026-02-04T23:54:57.437Z] at java.lang.Thread.run(Thread.java:1583) ~[?:?] [2026-02-04T23:55:01.453Z] ====== dec-tree (apache-spark) [default], iteration 13 completed (5350.407 ms) ====== [2026-02-04T23:55:01.453Z] ====== dec-tree (apache-spark) [default], iteration 14 started ====== [2026-02-04T23:55:01.453Z] GC before operation: completed in 308.124 ms, heap usage 131.141 MB -> 73.272 MB. [2026-02-04T23:55:09.132Z] ====== dec-tree (apache-spark) [default], iteration 14 completed (7233.152 ms) ====== [2026-02-04T23:55:09.132Z] ====== dec-tree (apache-spark) [default], iteration 15 started ====== [2026-02-04T23:55:09.132Z] GC before operation: completed in 265.355 ms, heap usage 112.620 MB -> 73.655 MB. [2026-02-04T23:55:15.817Z] ====== dec-tree (apache-spark) [default], iteration 15 completed (6762.606 ms) ====== [2026-02-04T23:55:15.817Z] ====== dec-tree (apache-spark) [default], iteration 16 started ====== [2026-02-04T23:55:16.397Z] GC before operation: completed in 297.675 ms, heap usage 340.422 MB -> 101.322 MB. [2026-02-04T23:55:22.976Z] ====== dec-tree (apache-spark) [default], iteration 16 completed (6637.373 ms) ====== [2026-02-04T23:55:22.976Z] ====== dec-tree (apache-spark) [default], iteration 17 started ====== [2026-02-04T23:55:24.155Z] GC before operation: completed in 1146.614 ms, heap usage 331.857 MB -> 73.846 MB. [2026-02-04T23:55:32.288Z] ====== dec-tree (apache-spark) [default], iteration 17 completed (7493.739 ms) ====== [2026-02-04T23:55:32.288Z] ====== dec-tree (apache-spark) [default], iteration 18 started ====== [2026-02-04T23:55:32.288Z] GC before operation: completed in 322.740 ms, heap usage 394.730 MB -> 73.971 MB. [2026-02-04T23:55:37.401Z] ====== dec-tree (apache-spark) [default], iteration 18 completed (5118.781 ms) ====== [2026-02-04T23:55:37.401Z] ====== dec-tree (apache-spark) [default], iteration 19 started ====== [2026-02-04T23:55:37.401Z] GC before operation: completed in 209.442 ms, heap usage 298.589 MB -> 74.198 MB. [2026-02-04T23:55:43.003Z] ====== dec-tree (apache-spark) [default], iteration 19 completed (5249.075 ms) ====== [2026-02-04T23:55:43.003Z] ====== dec-tree (apache-spark) [default], iteration 20 started ====== [2026-02-04T23:55:43.003Z] GC before operation: completed in 259.284 ms, heap usage 433.175 MB -> 74.528 MB. [2026-02-04T23:55:48.497Z] ====== dec-tree (apache-spark) [default], iteration 20 completed (5793.416 ms) ====== [2026-02-04T23:55:48.497Z] ====== dec-tree (apache-spark) [default], iteration 21 started ====== [2026-02-04T23:55:49.120Z] GC before operation: completed in 261.078 ms, heap usage 468.879 MB -> 74.415 MB. [2026-02-04T23:55:57.285Z] ====== dec-tree (apache-spark) [default], iteration 21 completed (7774.621 ms) ====== [2026-02-04T23:55:57.285Z] ====== dec-tree (apache-spark) [default], iteration 22 started ====== [2026-02-04T23:55:57.285Z] GC before operation: completed in 248.460 ms, heap usage 295.915 MB -> 74.404 MB. [2026-02-04T23:56:04.375Z] ====== dec-tree (apache-spark) [default], iteration 22 completed (6157.270 ms) ====== [2026-02-04T23:56:04.375Z] ====== dec-tree (apache-spark) [default], iteration 23 started ====== [2026-02-04T23:56:04.375Z] GC before operation: completed in 372.787 ms, heap usage 294.006 MB -> 74.521 MB. [2026-02-04T23:56:09.873Z] ====== dec-tree (apache-spark) [default], iteration 23 completed (5931.033 ms) ====== [2026-02-04T23:56:09.873Z] ====== dec-tree (apache-spark) [default], iteration 24 started ====== [2026-02-04T23:56:09.873Z] GC before operation: completed in 241.089 ms, heap usage 343.811 MB -> 74.755 MB. [2026-02-04T23:56:16.861Z] ====== dec-tree (apache-spark) [default], iteration 24 completed (6708.767 ms) ====== [2026-02-04T23:56:16.862Z] ====== dec-tree (apache-spark) [default], iteration 25 started ====== [2026-02-04T23:56:16.862Z] GC before operation: completed in 202.463 ms, heap usage 310.659 MB -> 74.729 MB. [2026-02-04T23:56:21.895Z] ====== dec-tree (apache-spark) [default], iteration 25 completed (5228.210 ms) ====== [2026-02-04T23:56:21.895Z] ====== dec-tree (apache-spark) [default], iteration 26 started ====== [2026-02-04T23:56:21.895Z] GC before operation: completed in 267.711 ms, heap usage 299.979 MB -> 102.423 MB. [2026-02-04T23:56:28.536Z] ====== dec-tree (apache-spark) [default], iteration 26 completed (6858.178 ms) ====== [2026-02-04T23:56:28.536Z] ====== dec-tree (apache-spark) [default], iteration 27 started ====== [2026-02-04T23:56:29.902Z] GC before operation: completed in 943.643 ms, heap usage 616.144 MB -> 75.328 MB. [2026-02-04T23:56:34.691Z] ====== dec-tree (apache-spark) [default], iteration 27 completed (5159.612 ms) ====== [2026-02-04T23:56:34.691Z] ====== dec-tree (apache-spark) [default], iteration 28 started ====== [2026-02-04T23:56:35.161Z] GC before operation: completed in 180.521 ms, heap usage 118.170 MB -> 74.980 MB. [2026-02-04T23:56:40.222Z] ====== dec-tree (apache-spark) [default], iteration 28 completed (4928.625 ms) ====== [2026-02-04T23:56:40.222Z] ====== dec-tree (apache-spark) [default], iteration 29 started ====== [2026-02-04T23:56:40.222Z] GC before operation: completed in 310.969 ms, heap usage 320.005 MB -> 75.302 MB. [2026-02-04T23:56:45.486Z] ====== dec-tree (apache-spark) [default], iteration 29 completed (4917.189 ms) ====== [2026-02-04T23:56:45.486Z] ====== dec-tree (apache-spark) [default], iteration 30 started ====== [2026-02-04T23:56:45.486Z] GC before operation: completed in 295.804 ms, heap usage 522.947 MB -> 103.104 MB. [2026-02-04T23:56:51.711Z] ====== dec-tree (apache-spark) [default], iteration 30 completed (5355.785 ms) ====== [2026-02-04T23:56:51.711Z] ====== dec-tree (apache-spark) [default], iteration 31 started ====== [2026-02-04T23:56:52.179Z] GC before operation: completed in 1191.723 ms, heap usage 450.373 MB -> 75.510 MB. [2026-02-04T23:57:00.146Z] ====== dec-tree (apache-spark) [default], iteration 31 completed (7112.912 ms) ====== [2026-02-04T23:57:00.146Z] ====== dec-tree (apache-spark) [default], iteration 32 started ====== [2026-02-04T23:57:00.146Z] GC before operation: completed in 318.264 ms, heap usage 113.215 MB -> 75.349 MB. [2026-02-04T23:57:05.419Z] ====== dec-tree (apache-spark) [default], iteration 32 completed (5413.048 ms) ====== [2026-02-04T23:57:05.419Z] ====== dec-tree (apache-spark) [default], iteration 33 started ====== [2026-02-04T23:57:05.419Z] GC before operation: completed in 238.555 ms, heap usage 362.480 MB -> 75.719 MB. [2026-02-04T23:57:10.828Z] ====== dec-tree (apache-spark) [default], iteration 33 completed (5350.908 ms) ====== [2026-02-04T23:57:10.828Z] ====== dec-tree (apache-spark) [default], iteration 34 started ====== [2026-02-04T23:57:10.828Z] GC before operation: completed in 226.312 ms, heap usage 220.089 MB -> 103.362 MB. [2026-02-04T23:57:17.172Z] ====== dec-tree (apache-spark) [default], iteration 34 completed (6060.815 ms) ====== [2026-02-04T23:57:17.172Z] ====== dec-tree (apache-spark) [default], iteration 35 started ====== [2026-02-04T23:57:17.172Z] GC before operation: completed in 268.803 ms, heap usage 512.397 MB -> 76.185 MB. [2026-02-04T23:57:22.653Z] ====== dec-tree (apache-spark) [default], iteration 35 completed (5401.074 ms) ====== [2026-02-04T23:57:22.653Z] ====== dec-tree (apache-spark) [default], iteration 36 started ====== [2026-02-04T23:57:22.653Z] GC before operation: completed in 375.081 ms, heap usage 379.773 MB -> 76.077 MB. [2026-02-04T23:57:29.305Z] ====== dec-tree (apache-spark) [default], iteration 36 completed (5943.612 ms) ====== [2026-02-04T23:57:29.305Z] ====== dec-tree (apache-spark) [default], iteration 37 started ====== [2026-02-04T23:57:29.906Z] GC before operation: completed in 933.749 ms, heap usage 222.636 MB -> 76.075 MB. [2026-02-04T23:57:38.250Z] ====== dec-tree (apache-spark) [default], iteration 37 completed (8219.743 ms) ====== [2026-02-04T23:57:38.250Z] ====== dec-tree (apache-spark) [default], iteration 38 started ====== [2026-02-04T23:57:38.250Z] GC before operation: completed in 330.736 ms, heap usage 218.661 MB -> 76.366 MB. [2026-02-04T23:57:43.612Z] ====== dec-tree (apache-spark) [default], iteration 38 completed (5306.257 ms) ====== [2026-02-04T23:57:43.612Z] ====== dec-tree (apache-spark) [default], iteration 39 started ====== [2026-02-04T23:57:43.612Z] GC before operation: completed in 189.653 ms, heap usage 331.924 MB -> 76.219 MB. [2026-02-04T23:57:47.886Z] ====== dec-tree (apache-spark) [default], iteration 39 completed (3855.392 ms) ====== [2026-02-04T23:57:48.894Z] ----------------------------------- [2026-02-04T23:57:48.894Z] renaissance-dec-tree_0_PASSED [2026-02-04T23:57:48.894Z] ----------------------------------- [2026-02-04T23:57:48.894Z] [2026-02-04T23:57:48.894Z] TEST TEARDOWN: [2026-02-04T23:57:48.894Z] Nothing to be done for teardown. [2026-02-04T23:57:49.350Z] renaissance-dec-tree_0 Finish Time: Wed Feb 4 18:57:48 2026 Epoch Time (ms): 1770249468810