[2026-01-10T07:26:42.230Z] Running test renaissance-dec-tree_0 ... [2026-01-10T07:26:42.230Z] =============================================== [2026-01-10T07:26:42.230Z] renaissance-dec-tree_0 Start Time: Sat Jan 10 07:26:42 2026 Epoch Time (ms): 1768030002122 [2026-01-10T07:26:42.587Z] variation: NoOptions [2026-01-10T07:26:42.587Z] JVM_OPTIONS: [2026-01-10T07:26:42.587Z] { \ [2026-01-10T07:26:42.587Z] echo ""; echo "TEST SETUP:"; \ [2026-01-10T07:26:42.587Z] echo "Nothing to be done for setup."; \ [2026-01-10T07:26:42.587Z] mkdir -p "C:/jenkins/workspace/Test_openjdk17_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17680290144173\\renaissance-dec-tree_0"; \ [2026-01-10T07:26:42.587Z] cd "C:/jenkins/workspace/Test_openjdk17_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17680290144173\\renaissance-dec-tree_0"; \ [2026-01-10T07:26:42.587Z] echo ""; echo "TESTING:"; \ [2026-01-10T07:26:42.587Z] "c:/jenkins/workspace/Test_openjdk17_hs_extended.perf_x86-64_windows/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 "C:/jenkins/workspace/Test_openjdk17_hs_extended.perf_x86-64_windows/aqa-tests///..//jvmtest\\perf\\renaissance\\renaissance.jar" --json ""C:/jenkins/workspace/Test_openjdk17_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17680290144173\\renaissance-dec-tree_0"\\dec-tree.json" dec-tree; \ [2026-01-10T07:26:42.587Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-dec-tree_0""_PASSED"; echo "-----------------------------------"; cd C:/jenkins/workspace/Test_openjdk17_hs_extended.perf_x86-64_windows/aqa-tests/; rm -f -r "C:/jenkins/workspace/Test_openjdk17_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17680290144173\\renaissance-dec-tree_0"; else echo "-----------------------------------"; echo "renaissance-dec-tree_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-01-10T07:26:42.587Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-01-10T07:26:42.587Z] echo "Nothing to be done for teardown."; \ [2026-01-10T07:26:42.587Z] } 2>&1 | tee -a "C:/jenkins/workspace/Test_openjdk17_hs_extended.perf_x86-64_windows/aqa-tests/\\TKG\\output_17680290144173\\TestTargetResult"; [2026-01-10T07:26:42.587Z] [2026-01-10T07:26:42.587Z] TEST SETUP: [2026-01-10T07:26:42.587Z] Nothing to be done for setup. [2026-01-10T07:26:42.587Z] [2026-01-10T07:26:42.587Z] TESTING: [2026-01-10T07:26:58.595Z] NOTE: 'dec-tree' benchmark uses Spark local executor with 4 (out of 4) threads. [2026-01-10T07:26:58.963Z] ====== dec-tree (apache-spark) [default], iteration 0 started ====== [2026-01-10T07:26:58.963Z] GC before operation: completed in 42.662 ms, heap usage 54.477 MB -> 35.217 MB. [2026-01-10T07:27:10.249Z] ====== dec-tree (apache-spark) [default], iteration 0 completed (9906.068 ms) ====== [2026-01-10T07:27:10.249Z] ====== dec-tree (apache-spark) [default], iteration 1 started ====== [2026-01-10T07:27:10.249Z] GC before operation: completed in 88.010 ms, heap usage 202.483 MB -> 69.380 MB. [2026-01-10T07:27:11.740Z] ====== dec-tree (apache-spark) [default], iteration 1 completed (2485.075 ms) ====== [2026-01-10T07:27:11.740Z] ====== dec-tree (apache-spark) [default], iteration 2 started ====== [2026-01-10T07:27:11.740Z] GC before operation: completed in 75.151 ms, heap usage 268.261 MB -> 69.659 MB. [2026-01-10T07:27:13.560Z] ====== dec-tree (apache-spark) [default], iteration 2 completed (1965.591 ms) ====== [2026-01-10T07:27:13.560Z] ====== dec-tree (apache-spark) [default], iteration 3 started ====== [2026-01-10T07:27:13.560Z] GC before operation: completed in 74.363 ms, heap usage 334.793 MB -> 69.935 MB. [2026-01-10T07:27:15.394Z] ====== dec-tree (apache-spark) [default], iteration 3 completed (1766.224 ms) ====== [2026-01-10T07:27:15.394Z] ====== dec-tree (apache-spark) [default], iteration 4 started ====== [2026-01-10T07:27:15.394Z] GC before operation: completed in 75.998 ms, heap usage 309.848 MB -> 81.273 MB. [2026-01-10T07:27:17.222Z] ====== dec-tree (apache-spark) [default], iteration 4 completed (1580.319 ms) ====== [2026-01-10T07:27:17.222Z] ====== dec-tree (apache-spark) [default], iteration 5 started ====== [2026-01-10T07:27:17.222Z] GC before operation: completed in 88.339 ms, heap usage 399.323 MB -> 81.453 MB. [2026-01-10T07:27:18.679Z] ====== dec-tree (apache-spark) [default], iteration 5 completed (1653.956 ms) ====== [2026-01-10T07:27:18.679Z] ====== dec-tree (apache-spark) [default], iteration 6 started ====== [2026-01-10T07:27:18.679Z] GC before operation: completed in 83.409 ms, heap usage 349.294 MB -> 81.704 MB. [2026-01-10T07:27:20.462Z] ====== dec-tree (apache-spark) [default], iteration 6 completed (1642.356 ms) ====== [2026-01-10T07:27:20.462Z] ====== dec-tree (apache-spark) [default], iteration 7 started ====== [2026-01-10T07:27:20.462Z] GC before operation: completed in 79.429 ms, heap usage 279.212 MB -> 71.218 MB. [2026-01-10T07:27:22.190Z] ====== dec-tree (apache-spark) [default], iteration 7 completed (1571.081 ms) ====== [2026-01-10T07:27:22.190Z] ====== dec-tree (apache-spark) [default], iteration 8 started ====== [2026-01-10T07:27:22.190Z] GC before operation: completed in 82.554 ms, heap usage 143.330 MB -> 81.683 MB. [2026-01-10T07:27:23.927Z] ====== dec-tree (apache-spark) [default], iteration 8 completed (1505.523 ms) ====== [2026-01-10T07:27:23.927Z] ====== dec-tree (apache-spark) [default], iteration 9 started ====== [2026-01-10T07:27:23.927Z] GC before operation: completed in 85.580 ms, heap usage 262.997 MB -> 87.583 MB. [2026-01-10T07:27:25.217Z] ====== dec-tree (apache-spark) [default], iteration 9 completed (1459.573 ms) ====== [2026-01-10T07:27:25.217Z] ====== dec-tree (apache-spark) [default], iteration 10 started ====== [2026-01-10T07:27:25.217Z] GC before operation: completed in 86.552 ms, heap usage 235.832 MB -> 87.702 MB. [2026-01-10T07:27:26.951Z] ====== dec-tree (apache-spark) [default], iteration 10 completed (1462.729 ms) ====== [2026-01-10T07:27:26.951Z] ====== dec-tree (apache-spark) [default], iteration 11 started ====== [2026-01-10T07:27:26.951Z] GC before operation: completed in 89.466 ms, heap usage 218.632 MB -> 87.905 MB. [2026-01-10T07:27:28.223Z] ====== dec-tree (apache-spark) [default], iteration 11 completed (1461.286 ms) ====== [2026-01-10T07:27:28.223Z] ====== dec-tree (apache-spark) [default], iteration 12 started ====== [2026-01-10T07:27:28.589Z] GC before operation: completed in 95.706 ms, heap usage 219.355 MB -> 82.501 MB. [2026-01-10T07:27:29.809Z] ====== dec-tree (apache-spark) [default], iteration 12 completed (1446.487 ms) ====== [2026-01-10T07:27:29.809Z] ====== dec-tree (apache-spark) [default], iteration 13 started ====== [2026-01-10T07:27:29.809Z] GC before operation: completed in 91.632 ms, heap usage 272.052 MB -> 82.491 MB. [2026-01-10T07:27:31.564Z] ====== dec-tree (apache-spark) [default], iteration 13 completed (1449.518 ms) ====== [2026-01-10T07:27:31.564Z] ====== dec-tree (apache-spark) [default], iteration 14 started ====== [2026-01-10T07:27:31.564Z] GC before operation: completed in 92.929 ms, heap usage 321.172 MB -> 88.216 MB. [2026-01-10T07:27:32.858Z] ====== dec-tree (apache-spark) [default], iteration 14 completed (1435.230 ms) ====== [2026-01-10T07:27:32.858Z] ====== dec-tree (apache-spark) [default], iteration 15 started ====== [2026-01-10T07:27:33.222Z] GC before operation: completed in 95.956 ms, heap usage 205.143 MB -> 82.396 MB. [2026-01-10T07:27:34.415Z] ====== dec-tree (apache-spark) [default], iteration 15 completed (1417.563 ms) ====== [2026-01-10T07:27:34.415Z] ====== dec-tree (apache-spark) [default], iteration 16 started ====== [2026-01-10T07:27:34.415Z] GC before operation: completed in 103.778 ms, heap usage 252.310 MB -> 72.161 MB. [2026-01-10T07:27:36.131Z] ====== dec-tree (apache-spark) [default], iteration 16 completed (1367.197 ms) ====== [2026-01-10T07:27:36.131Z] ====== dec-tree (apache-spark) [default], iteration 17 started ====== [2026-01-10T07:27:36.131Z] GC before operation: completed in 93.026 ms, heap usage 108.030 MB -> 82.620 MB. [2026-01-10T07:27:37.350Z] ====== dec-tree (apache-spark) [default], iteration 17 completed (1389.643 ms) ====== [2026-01-10T07:27:37.350Z] ====== dec-tree (apache-spark) [default], iteration 18 started ====== [2026-01-10T07:27:37.350Z] GC before operation: completed in 97.856 ms, heap usage 505.453 MB -> 88.771 MB. [2026-01-10T07:27:39.078Z] ====== dec-tree (apache-spark) [default], iteration 18 completed (1433.158 ms) ====== [2026-01-10T07:27:39.078Z] ====== dec-tree (apache-spark) [default], iteration 19 started ====== [2026-01-10T07:27:39.078Z] GC before operation: completed in 92.251 ms, heap usage 126.660 MB -> 71.712 MB. [2026-01-10T07:27:40.372Z] ====== dec-tree (apache-spark) [default], iteration 19 completed (1443.703 ms) ====== [2026-01-10T07:27:40.372Z] ====== dec-tree (apache-spark) [default], iteration 20 started ====== [2026-01-10T07:27:40.744Z] GC before operation: completed in 98.164 ms, heap usage 224.712 MB -> 94.666 MB. [2026-01-10T07:27:41.948Z] ====== dec-tree (apache-spark) [default], iteration 20 completed (1344.707 ms) ====== [2026-01-10T07:27:41.948Z] ====== dec-tree (apache-spark) [default], iteration 21 started ====== [2026-01-10T07:27:41.948Z] GC before operation: completed in 99.747 ms, heap usage 480.067 MB -> 88.890 MB. [2026-01-10T07:27:43.693Z] ====== dec-tree (apache-spark) [default], iteration 21 completed (1381.244 ms) ====== [2026-01-10T07:27:43.694Z] ====== dec-tree (apache-spark) [default], iteration 22 started ====== [2026-01-10T07:27:43.694Z] GC before operation: completed in 96.265 ms, heap usage 165.249 MB -> 88.970 MB. [2026-01-10T07:27:44.904Z] ====== dec-tree (apache-spark) [default], iteration 22 completed (1444.219 ms) ====== [2026-01-10T07:27:44.904Z] ====== dec-tree (apache-spark) [default], iteration 23 started ====== [2026-01-10T07:27:44.904Z] GC before operation: completed in 107.980 ms, heap usage 461.052 MB -> 89.275 MB. [2026-01-10T07:27:46.676Z] ====== dec-tree (apache-spark) [default], iteration 23 completed (1394.839 ms) ====== [2026-01-10T07:27:46.676Z] ====== dec-tree (apache-spark) [default], iteration 24 started ====== [2026-01-10T07:27:46.676Z] GC before operation: completed in 100.041 ms, heap usage 129.979 MB -> 88.813 MB. [2026-01-10T07:27:48.006Z] ====== dec-tree (apache-spark) [default], iteration 24 completed (1388.568 ms) ====== [2026-01-10T07:27:48.006Z] ====== dec-tree (apache-spark) [default], iteration 25 started ====== [2026-01-10T07:27:48.006Z] GC before operation: completed in 106.687 ms, heap usage 369.386 MB -> 89.340 MB. [2026-01-10T07:27:48.006Z] 07:27:47.843 WARN [block-manager-storage-async-thread-pool-82] org.apache.spark.storage.BlockManager - Block rdd_1197_2 could not be removed as it was not found on disk or in memory [2026-01-10T07:27:48.554Z] 07:27:48.000 WARN [block-manager-storage-async-thread-pool-82] org.apache.spark.storage.BlockManager - Block rdd_1197_2 was not removed normally. [2026-01-10T07:27:48.554Z] 07:27:48.001 ERROR [block-manager-storage-async-thread-pool-82] org.apache.spark.storage.BlockManagerStorageEndpoint - Error in removing RDD 1197 [2026-01-10T07:27:48.554Z] org.apache.spark.SparkException: Block rdd_1197_2 does not exist [2026-01-10T07:27:48.554Z] at org.apache.spark.errors.SparkCoreErrors$.blockDoesNotExistError(SparkCoreErrors.scala:318) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockInfoManager.blockInfo(BlockInfoManager.scala:269) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockInfoManager.removeBlock(BlockInfoManager.scala:547) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockManager.removeBlockInternal(BlockManager.scala:2091) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockManager.removeBlock(BlockManager.scala:2057) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockManager.$anonfun$removeRdd$4(BlockManager.scala:1993) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockManager.$anonfun$removeRdd$4$adapted(BlockManager.scala:1993) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at scala.collection.IterableOnceOps.foreach(IterableOnce.scala:619) ~[scala-library-2.13.15.jar:?] [2026-01-10T07:27:48.554Z] at scala.collection.IterableOnceOps.foreach$(IterableOnce.scala:617) ~[scala-library-2.13.15.jar:?] [2026-01-10T07:27:48.554Z] at scala.collection.AbstractIterator.foreach(Iterator.scala:1303) ~[scala-library-2.13.15.jar:?] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockManager.removeRdd(BlockManager.scala:1993) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockManagerStorageEndpoint$$anonfun$receiveAndReply$1.$anonfun$applyOrElse$2(BlockManagerStorageEndpoint.scala:53) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at scala.runtime.java8.JFunction0$mcI$sp.apply(JFunction0$mcI$sp.scala:17) ~[scala-library-2.13.15.jar:?] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockManagerStorageEndpoint.$anonfun$doAsync$1(BlockManagerStorageEndpoint.scala:101) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at scala.concurrent.Future$.$anonfun$apply$1(Future.scala:687) ~[scala-library-2.13.15.jar:?] [2026-01-10T07:27:48.554Z] at scala.concurrent.impl.Promise$Transformation.run(Promise.scala:467) [scala-library-2.13.15.jar:?] [2026-01-10T07:27:48.554Z] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) [?:?] [2026-01-10T07:27:48.554Z] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) [?:?] [2026-01-10T07:27:48.554Z] at java.lang.Thread.run(Thread.java:840) [?:?] [2026-01-10T07:27:48.554Z] 07:27:48.014 WARN [block-manager-ask-thread-pool-33] org.apache.spark.storage.BlockManagerMaster - Failed to remove RDD 1197 - Block rdd_1197_2 does not exist [2026-01-10T07:27:48.554Z] org.apache.spark.SparkException: Block rdd_1197_2 does not exist [2026-01-10T07:27:48.554Z] at org.apache.spark.errors.SparkCoreErrors$.blockDoesNotExistError(SparkCoreErrors.scala:318) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockInfoManager.blockInfo(BlockInfoManager.scala:269) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockInfoManager.removeBlock(BlockInfoManager.scala:547) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockManager.removeBlockInternal(BlockManager.scala:2091) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockManager.removeBlock(BlockManager.scala:2057) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockManager.$anonfun$removeRdd$4(BlockManager.scala:1993) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockManager.$anonfun$removeRdd$4$adapted(BlockManager.scala:1993) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at scala.collection.IterableOnceOps.foreach(IterableOnce.scala:619) ~[scala-library-2.13.15.jar:?] [2026-01-10T07:27:48.554Z] at scala.collection.IterableOnceOps.foreach$(IterableOnce.scala:617) ~[scala-library-2.13.15.jar:?] [2026-01-10T07:27:48.554Z] at scala.collection.AbstractIterator.foreach(Iterator.scala:1303) ~[scala-library-2.13.15.jar:?] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockManager.removeRdd(BlockManager.scala:1993) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockManagerStorageEndpoint$$anonfun$receiveAndReply$1.$anonfun$applyOrElse$2(BlockManagerStorageEndpoint.scala:53) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at scala.runtime.java8.JFunction0$mcI$sp.apply(JFunction0$mcI$sp.scala:17) ~[scala-library-2.13.15.jar:?] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockManagerStorageEndpoint.$anonfun$doAsync$1(BlockManagerStorageEndpoint.scala:101) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at scala.concurrent.Future$.$anonfun$apply$1(Future.scala:687) ~[scala-library-2.13.15.jar:?] [2026-01-10T07:27:48.554Z] at scala.concurrent.impl.Promise$Transformation.run(Promise.scala:467) [scala-library-2.13.15.jar:?] [2026-01-10T07:27:48.554Z] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) [?:?] [2026-01-10T07:27:48.554Z] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) [?:?] [2026-01-10T07:27:48.554Z] at java.lang.Thread.run(Thread.java:840) [?:?] [2026-01-10T07:27:48.554Z] 07:27:48.015 ERROR [Spark Context Cleaner] org.apache.spark.ContextCleaner - Error cleaning RDD 1197 [2026-01-10T07:27:48.554Z] org.apache.spark.SparkException: Exception thrown in awaitResult: [2026-01-10T07:27:48.554Z] at org.apache.spark.util.SparkThreadUtils$.awaitResult(SparkThreadUtils.scala:56) ~[spark-common-utils_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.util.ThreadUtils$.awaitResult(ThreadUtils.scala:310) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.rpc.RpcTimeout.awaitResult(RpcTimeout.scala:75) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockManagerMaster.removeRdd(BlockManagerMaster.scala:196) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.SparkContext.unpersistRDD(SparkContext.scala:2070) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.ContextCleaner.doCleanupRDD(ContextCleaner.scala:225) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.ContextCleaner.$anonfun$keepCleaning$3(ContextCleaner.scala:200) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.ContextCleaner.$anonfun$keepCleaning$3$adapted(ContextCleaner.scala:195) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at scala.Option.foreach(Option.scala:437) ~[scala-library-2.13.15.jar:?] [2026-01-10T07:27:48.554Z] at org.apache.spark.ContextCleaner.$anonfun$keepCleaning$1(ContextCleaner.scala:195) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.util.Utils$.tryOrStopSparkContext(Utils.scala:1356) [spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.ContextCleaner.org$apache$spark$ContextCleaner$$keepCleaning(ContextCleaner.scala:189) [spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.ContextCleaner$$anon$1.run(ContextCleaner.scala:79) [spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] Caused by: org.apache.spark.SparkException: Block rdd_1197_2 does not exist [2026-01-10T07:27:48.554Z] at org.apache.spark.errors.SparkCoreErrors$.blockDoesNotExistError(SparkCoreErrors.scala:318) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockInfoManager.blockInfo(BlockInfoManager.scala:269) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockInfoManager.removeBlock(BlockInfoManager.scala:547) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockManager.removeBlockInternal(BlockManager.scala:2091) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockManager.removeBlock(BlockManager.scala:2057) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockManager.$anonfun$removeRdd$4(BlockManager.scala:1993) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockManager.$anonfun$removeRdd$4$adapted(BlockManager.scala:1993) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at scala.collection.IterableOnceOps.foreach(IterableOnce.scala:619) ~[scala-library-2.13.15.jar:?] [2026-01-10T07:27:48.554Z] at scala.collection.IterableOnceOps.foreach$(IterableOnce.scala:617) ~[scala-library-2.13.15.jar:?] [2026-01-10T07:27:48.554Z] at scala.collection.AbstractIterator.foreach(Iterator.scala:1303) ~[scala-library-2.13.15.jar:?] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockManager.removeRdd(BlockManager.scala:1993) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at org.apache.spark.storage.BlockManagerStorageEndpoint$$anonfun$receiveAndReply$1.$anonfun$applyOrElse$2(BlockManagerStorageEndpoint.scala:53) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.554Z] at scala.runtime.java8.JFunction0$mcI$sp.apply(JFunction0$mcI$sp.scala:17) ~[scala-library-2.13.15.jar:?] [2026-01-10T07:27:48.555Z] at org.apache.spark.storage.BlockManagerStorageEndpoint.$anonfun$doAsync$1(BlockManagerStorageEndpoint.scala:101) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-01-10T07:27:48.555Z] at scala.concurrent.Future$.$anonfun$apply$1(Future.scala:687) ~[scala-library-2.13.15.jar:?] [2026-01-10T07:27:48.555Z] at scala.concurrent.impl.Promise$Transformation.run(Promise.scala:467) ~[scala-library-2.13.15.jar:?] [2026-01-10T07:27:48.555Z] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) ~[?:?] [2026-01-10T07:27:48.555Z] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) ~[?:?] [2026-01-10T07:27:48.555Z] at java.lang.Thread.run(Thread.java:840) ~[?:?] [2026-01-10T07:27:49.751Z] ====== dec-tree (apache-spark) [default], iteration 25 completed (1502.438 ms) ====== [2026-01-10T07:27:49.751Z] ====== dec-tree (apache-spark) [default], iteration 26 started ====== [2026-01-10T07:27:49.751Z] GC before operation: completed in 103.084 ms, heap usage 194.683 MB -> 90.251 MB. [2026-01-10T07:27:50.970Z] ====== dec-tree (apache-spark) [default], iteration 26 completed (1371.872 ms) ====== [2026-01-10T07:27:50.970Z] ====== dec-tree (apache-spark) [default], iteration 27 started ====== [2026-01-10T07:27:50.970Z] GC before operation: completed in 107.238 ms, heap usage 482.863 MB -> 90.698 MB. [2026-01-10T07:27:50.970Z] 07:27:50.926 WARN [block-manager-storage-async-thread-pool-30] org.apache.spark.storage.BlockManager - Asked to remove block rdd_1293_1, which does not exist [2026-01-10T07:27:52.707Z] ====== dec-tree (apache-spark) [default], iteration 27 completed (1302.550 ms) ====== [2026-01-10T07:27:52.707Z] ====== dec-tree (apache-spark) [default], iteration 28 started ====== [2026-01-10T07:27:52.707Z] GC before operation: completed in 105.384 ms, heap usage 504.619 MB -> 90.811 MB. [2026-01-10T07:27:53.913Z] ====== dec-tree (apache-spark) [default], iteration 28 completed (1343.294 ms) ====== [2026-01-10T07:27:53.913Z] ====== dec-tree (apache-spark) [default], iteration 29 started ====== [2026-01-10T07:27:53.913Z] GC before operation: completed in 102.995 ms, heap usage 133.000 MB -> 73.768 MB. [2026-01-10T07:27:55.702Z] ====== dec-tree (apache-spark) [default], iteration 29 completed (1438.764 ms) ====== [2026-01-10T07:27:55.702Z] ====== dec-tree (apache-spark) [default], iteration 30 started ====== [2026-01-10T07:27:55.702Z] GC before operation: completed in 104.629 ms, heap usage 150.955 MB -> 85.114 MB. [2026-01-10T07:27:56.905Z] ====== dec-tree (apache-spark) [default], iteration 30 completed (1394.007 ms) ====== [2026-01-10T07:27:56.905Z] ====== dec-tree (apache-spark) [default], iteration 31 started ====== [2026-01-10T07:27:56.905Z] GC before operation: completed in 114.063 ms, heap usage 530.057 MB -> 91.447 MB. [2026-01-10T07:27:58.627Z] ====== dec-tree (apache-spark) [default], iteration 31 completed (1367.121 ms) ====== [2026-01-10T07:27:58.628Z] ====== dec-tree (apache-spark) [default], iteration 32 started ====== [2026-01-10T07:27:58.628Z] GC before operation: completed in 106.903 ms, heap usage 147.268 MB -> 90.689 MB. [2026-01-10T07:27:59.869Z] ====== dec-tree (apache-spark) [default], iteration 32 completed (1433.741 ms) ====== [2026-01-10T07:27:59.869Z] ====== dec-tree (apache-spark) [default], iteration 33 started ====== [2026-01-10T07:28:00.208Z] GC before operation: completed in 107.914 ms, heap usage 427.377 MB -> 91.406 MB. [2026-01-10T07:28:01.426Z] ====== dec-tree (apache-spark) [default], iteration 33 completed (1420.150 ms) ====== [2026-01-10T07:28:01.426Z] ====== dec-tree (apache-spark) [default], iteration 34 started ====== [2026-01-10T07:28:01.426Z] GC before operation: completed in 108.278 ms, heap usage 467.930 MB -> 91.574 MB. [2026-01-10T07:28:03.160Z] ====== dec-tree (apache-spark) [default], iteration 34 completed (1366.046 ms) ====== [2026-01-10T07:28:03.160Z] ====== dec-tree (apache-spark) [default], iteration 35 started ====== [2026-01-10T07:28:03.160Z] GC before operation: completed in 110.335 ms, heap usage 502.571 MB -> 91.787 MB. [2026-01-10T07:28:03.160Z] 07:28:02.858 WARN [block-manager-storage-async-thread-pool-71] org.apache.spark.storage.BlockManager - Asked to remove block rdd_1677_1, which does not exist [2026-01-10T07:28:04.390Z] ====== dec-tree (apache-spark) [default], iteration 35 completed (1387.254 ms) ====== [2026-01-10T07:28:04.390Z] ====== dec-tree (apache-spark) [default], iteration 36 started ====== [2026-01-10T07:28:04.390Z] GC before operation: completed in 106.783 ms, heap usage 135.359 MB -> 96.661 MB. [2026-01-10T07:28:04.390Z] 07:28:04.352 WARN [block-manager-storage-async-thread-pool-67] org.apache.spark.storage.BlockManager - Asked to remove block rdd_1725_1, which does not exist [2026-01-10T07:28:06.237Z] ====== dec-tree (apache-spark) [default], iteration 36 completed (1391.597 ms) ====== [2026-01-10T07:28:06.237Z] ====== dec-tree (apache-spark) [default], iteration 37 started ====== [2026-01-10T07:28:06.237Z] GC before operation: completed in 109.805 ms, heap usage 305.450 MB -> 91.786 MB. [2026-01-10T07:28:07.438Z] ====== dec-tree (apache-spark) [default], iteration 37 completed (1403.117 ms) ====== [2026-01-10T07:28:07.438Z] ====== dec-tree (apache-spark) [default], iteration 38 started ====== [2026-01-10T07:28:07.438Z] GC before operation: completed in 109.013 ms, heap usage 133.086 MB -> 91.286 MB. [2026-01-10T07:28:07.438Z] 07:28:07.366 WARN [block-manager-storage-async-thread-pool-15] org.apache.spark.storage.BlockManager - Asked to remove block rdd_1821_2, which does not exist [2026-01-10T07:28:09.270Z] ====== dec-tree (apache-spark) [default], iteration 38 completed (1458.737 ms) ====== [2026-01-10T07:28:09.270Z] ====== dec-tree (apache-spark) [default], iteration 39 started ====== [2026-01-10T07:28:09.270Z] GC before operation: completed in 107.110 ms, heap usage 130.809 MB -> 74.902 MB. [2026-01-10T07:28:10.467Z] ====== dec-tree (apache-spark) [default], iteration 39 completed (1366.589 ms) ====== [2026-01-10T07:28:10.829Z] ----------------------------------- [2026-01-10T07:28:10.829Z] renaissance-dec-tree_0_PASSED [2026-01-10T07:28:10.829Z] ----------------------------------- [2026-01-10T07:28:11.168Z] [2026-01-10T07:28:11.168Z] TEST TEARDOWN: [2026-01-10T07:28:11.168Z] Nothing to be done for teardown. [2026-01-10T07:28:11.168Z] renaissance-dec-tree_0 Finish Time: Sat Jan 10 07:28:10 2026 Epoch Time (ms): 1768030090901