[2026-03-05T20:03:21.960Z] Running test renaissance-dec-tree_0 ... [2026-03-05T20:03:22.390Z] =============================================== [2026-03-05T20:03:22.390Z] renaissance-dec-tree_0 Start Time: Thu Mar 5 15:03:21 2026 Epoch Time (ms): 1772741001735 [2026-03-05T20:03:22.390Z] variation: NoOptions [2026-03-05T20:03:22.390Z] JVM_OPTIONS: [2026-03-05T20:03:22.390Z] { \ [2026-03-05T20:03:22.390Z] echo ""; echo "TEST SETUP:"; \ [2026-03-05T20:03:22.390Z] echo "Nothing to be done for setup."; \ [2026-03-05T20:03:22.390Z] mkdir -p "/Users/admin/workspace/workspace/Test_openjdk11_hs_extended.perf_x86-64_mac_testList_1/aqa-tests/TKG/../TKG/output_17727406449258/renaissance-dec-tree_0"; \ [2026-03-05T20:03:22.390Z] cd "/Users/admin/workspace/workspace/Test_openjdk11_hs_extended.perf_x86-64_mac_testList_1/aqa-tests/TKG/../TKG/output_17727406449258/renaissance-dec-tree_0"; \ [2026-03-05T20:03:22.390Z] echo ""; echo "TESTING:"; \ [2026-03-05T20:03:22.390Z] "/Users/admin/workspace/workspace/Test_openjdk11_hs_extended.perf_x86-64_mac_testList_1/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_openjdk11_hs_extended.perf_x86-64_mac_testList_1/aqa-tests/TKG/../../jvmtest/perf/renaissance/renaissance.jar" --json ""/Users/admin/workspace/workspace/Test_openjdk11_hs_extended.perf_x86-64_mac_testList_1/aqa-tests/TKG/../TKG/output_17727406449258/renaissance-dec-tree_0"/dec-tree.json" dec-tree; \ [2026-03-05T20:03:22.390Z] if [ $? -eq 0 ]; then echo "-----------------------------------"; echo "renaissance-dec-tree_0""_PASSED"; echo "-----------------------------------"; cd /Users/admin/workspace/workspace/Test_openjdk11_hs_extended.perf_x86-64_mac_testList_1/aqa-tests/TKG/..; rm -f -r "/Users/admin/workspace/workspace/Test_openjdk11_hs_extended.perf_x86-64_mac_testList_1/aqa-tests/TKG/../TKG/output_17727406449258/renaissance-dec-tree_0"; else echo "-----------------------------------"; echo "renaissance-dec-tree_0""_FAILED"; echo "-----------------------------------"; fi; \ [2026-03-05T20:03:22.390Z] echo ""; echo "TEST TEARDOWN:"; \ [2026-03-05T20:03:22.390Z] echo "Nothing to be done for teardown."; \ [2026-03-05T20:03:22.390Z] } 2>&1 | tee -a "/Users/admin/workspace/workspace/Test_openjdk11_hs_extended.perf_x86-64_mac_testList_1/aqa-tests/TKG/../TKG/output_17727406449258/TestTargetResult"; [2026-03-05T20:03:22.390Z] [2026-03-05T20:03:22.390Z] TEST SETUP: [2026-03-05T20:03:22.390Z] Nothing to be done for setup. [2026-03-05T20:03:22.390Z] [2026-03-05T20:03:22.390Z] TESTING: [2026-03-05T20:03:48.502Z] NOTE: 'dec-tree' benchmark uses Spark local executor with 4 (out of 4) threads. [2026-03-05T20:03:55.503Z] WARNING: An illegal reflective access operation has occurred [2026-03-05T20:03:55.504Z] WARNING: Illegal reflective access by org.apache.spark.util.SizeEstimator$ (file:/Users/admin/workspace/workspace/Test_openjdk11_hs_extended.perf_x86-64_mac_testList_1/aqa-tests/TKG/output_17727406449258/renaissance-dec-tree_0/harness-150324-5354946254405186034/apache-spark/lib/spark-core_2.13-3.5.3.jar) to field java.net.URI.scheme [2026-03-05T20:03:55.504Z] WARNING: Please consider reporting this to the maintainers of org.apache.spark.util.SizeEstimator$ [2026-03-05T20:03:55.504Z] WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations [2026-03-05T20:03:55.504Z] WARNING: All illegal access operations will be denied in a future release [2026-03-05T20:04:01.829Z] ====== dec-tree (apache-spark) [default], iteration 0 started ====== [2026-03-05T20:04:01.829Z] GC before operation: completed in 238.184 ms, heap usage 179.353 MB -> 34.702 MB. [2026-03-05T20:04:54.084Z] ====== dec-tree (apache-spark) [default], iteration 0 completed (44847.433 ms) ====== [2026-03-05T20:04:54.084Z] ====== dec-tree (apache-spark) [default], iteration 1 started ====== [2026-03-05T20:04:54.084Z] GC before operation: completed in 376.554 ms, heap usage 205.108 MB -> 95.791 MB. [2026-03-05T20:04:58.349Z] ====== dec-tree (apache-spark) [default], iteration 1 completed (11319.852 ms) ====== [2026-03-05T20:04:58.349Z] ====== dec-tree (apache-spark) [default], iteration 2 started ====== [2026-03-05T20:04:58.999Z] GC before operation: completed in 1151.957 ms, heap usage 345.220 MB -> 68.975 MB. [2026-03-05T20:05:10.256Z] ====== dec-tree (apache-spark) [default], iteration 2 completed (10063.118 ms) ====== [2026-03-05T20:05:10.256Z] ====== dec-tree (apache-spark) [default], iteration 3 started ====== [2026-03-05T20:05:10.256Z] GC before operation: completed in 364.149 ms, heap usage 145.235 MB -> 69.198 MB. [2026-03-05T20:05:17.968Z] ====== dec-tree (apache-spark) [default], iteration 3 completed (7643.800 ms) ====== [2026-03-05T20:05:17.968Z] ====== dec-tree (apache-spark) [default], iteration 4 started ====== [2026-03-05T20:05:18.520Z] GC before operation: completed in 1395.995 ms, heap usage 344.464 MB -> 69.432 MB. [2026-03-05T20:05:26.019Z] ====== dec-tree (apache-spark) [default], iteration 4 completed (6218.538 ms) ====== [2026-03-05T20:05:26.019Z] ====== dec-tree (apache-spark) [default], iteration 5 started ====== [2026-03-05T20:05:26.019Z] GC before operation: completed in 901.980 ms, heap usage 372.395 MB -> 69.610 MB. [2026-03-05T20:05:33.478Z] ====== dec-tree (apache-spark) [default], iteration 5 completed (7863.505 ms) ====== [2026-03-05T20:05:33.478Z] ====== dec-tree (apache-spark) [default], iteration 6 started ====== [2026-03-05T20:05:34.039Z] GC before operation: completed in 426.889 ms, heap usage 159.673 MB -> 69.504 MB. [2026-03-05T20:05:40.064Z] ====== dec-tree (apache-spark) [default], iteration 6 completed (5995.546 ms) ====== [2026-03-05T20:05:40.064Z] ====== dec-tree (apache-spark) [default], iteration 7 started ====== [2026-03-05T20:05:40.650Z] GC before operation: completed in 340.399 ms, heap usage 286.544 MB -> 70.023 MB. [2026-03-05T20:05:46.656Z] ====== dec-tree (apache-spark) [default], iteration 7 completed (5820.211 ms) ====== [2026-03-05T20:05:46.656Z] ====== dec-tree (apache-spark) [default], iteration 8 started ====== [2026-03-05T20:05:46.656Z] GC before operation: completed in 258.777 ms, heap usage 146.386 MB -> 69.670 MB. [2026-03-05T20:05:52.881Z] ====== dec-tree (apache-spark) [default], iteration 8 completed (5610.075 ms) ====== [2026-03-05T20:05:52.881Z] ====== dec-tree (apache-spark) [default], iteration 9 started ====== [2026-03-05T20:05:52.881Z] GC before operation: completed in 301.285 ms, heap usage 360.120 MB -> 70.107 MB. [2026-03-05T20:05:58.805Z] ====== dec-tree (apache-spark) [default], iteration 9 completed (5836.411 ms) ====== [2026-03-05T20:05:58.805Z] ====== dec-tree (apache-spark) [default], iteration 10 started ====== [2026-03-05T20:05:58.805Z] GC before operation: completed in 298.473 ms, heap usage 246.891 MB -> 70.363 MB. [2026-03-05T20:06:05.296Z] ====== dec-tree (apache-spark) [default], iteration 10 completed (5884.839 ms) ====== [2026-03-05T20:06:05.296Z] ====== dec-tree (apache-spark) [default], iteration 11 started ====== [2026-03-05T20:06:05.296Z] GC before operation: completed in 353.108 ms, heap usage 252.888 MB -> 97.960 MB. [2026-03-05T20:06:05.296Z] 15:06:04.268 WARN [block-manager-storage-async-thread-pool-12] org.apache.spark.storage.BlockManager - Asked to remove block broadcast_153, which does not exist [2026-03-05T20:06:11.845Z] ====== dec-tree (apache-spark) [default], iteration 11 completed (6138.513 ms) ====== [2026-03-05T20:06:11.845Z] ====== dec-tree (apache-spark) [default], iteration 12 started ====== [2026-03-05T20:06:11.845Z] GC before operation: completed in 288.805 ms, heap usage 234.869 MB -> 81.776 MB. [2026-03-05T20:06:18.215Z] ====== dec-tree (apache-spark) [default], iteration 12 completed (6345.492 ms) ====== [2026-03-05T20:06:18.215Z] ====== dec-tree (apache-spark) [default], iteration 13 started ====== [2026-03-05T20:06:18.215Z] GC before operation: completed in 406.455 ms, heap usage 445.930 MB -> 70.593 MB. [2026-03-05T20:06:23.508Z] ====== dec-tree (apache-spark) [default], iteration 13 completed (5566.925 ms) ====== [2026-03-05T20:06:23.508Z] ====== dec-tree (apache-spark) [default], iteration 14 started ====== [2026-03-05T20:06:24.206Z] GC before operation: completed in 825.044 ms, heap usage 273.137 MB -> 70.675 MB. [2026-03-05T20:06:30.268Z] ====== dec-tree (apache-spark) [default], iteration 14 completed (5654.124 ms) ====== [2026-03-05T20:06:30.268Z] ====== dec-tree (apache-spark) [default], iteration 15 started ====== [2026-03-05T20:06:30.268Z] GC before operation: completed in 295.010 ms, heap usage 321.478 MB -> 70.946 MB. [2026-03-05T20:06:36.513Z] ====== dec-tree (apache-spark) [default], iteration 15 completed (6053.163 ms) ====== [2026-03-05T20:06:36.513Z] ====== dec-tree (apache-spark) [default], iteration 16 started ====== [2026-03-05T20:06:37.037Z] GC before operation: completed in 470.122 ms, heap usage 363.226 MB -> 71.374 MB. [2026-03-05T20:06:42.241Z] ====== dec-tree (apache-spark) [default], iteration 16 completed (5001.255 ms) ====== [2026-03-05T20:06:42.241Z] ====== dec-tree (apache-spark) [default], iteration 17 started ====== [2026-03-05T20:06:42.241Z] GC before operation: completed in 505.092 ms, heap usage 215.451 MB -> 71.222 MB. [2026-03-05T20:06:48.332Z] ====== dec-tree (apache-spark) [default], iteration 17 completed (6139.763 ms) ====== [2026-03-05T20:06:48.332Z] ====== dec-tree (apache-spark) [default], iteration 18 started ====== [2026-03-05T20:06:48.778Z] GC before operation: completed in 301.758 ms, heap usage 353.783 MB -> 71.332 MB. [2026-03-05T20:06:54.985Z] ====== dec-tree (apache-spark) [default], iteration 18 completed (5307.935 ms) ====== [2026-03-05T20:06:54.985Z] ====== dec-tree (apache-spark) [default], iteration 19 started ====== [2026-03-05T20:06:55.377Z] GC before operation: completed in 1128.572 ms, heap usage 239.878 MB -> 71.440 MB. [2026-03-05T20:07:02.330Z] ====== dec-tree (apache-spark) [default], iteration 19 completed (5991.926 ms) ====== [2026-03-05T20:07:02.331Z] ====== dec-tree (apache-spark) [default], iteration 20 started ====== [2026-03-05T20:07:02.331Z] GC before operation: completed in 362.499 ms, heap usage 356.440 MB -> 98.995 MB. [2026-03-05T20:07:07.441Z] ====== dec-tree (apache-spark) [default], iteration 20 completed (5560.228 ms) ====== [2026-03-05T20:07:07.441Z] ====== dec-tree (apache-spark) [default], iteration 21 started ====== [2026-03-05T20:07:07.441Z] GC before operation: completed in 508.077 ms, heap usage 402.061 MB -> 99.127 MB. [2026-03-05T20:07:13.932Z] ====== dec-tree (apache-spark) [default], iteration 21 completed (5540.039 ms) ====== [2026-03-05T20:07:13.932Z] ====== dec-tree (apache-spark) [default], iteration 22 started ====== [2026-03-05T20:07:13.932Z] GC before operation: completed in 312.994 ms, heap usage 447.319 MB -> 71.612 MB. [2026-03-05T20:07:19.186Z] ====== dec-tree (apache-spark) [default], iteration 22 completed (5420.470 ms) ====== [2026-03-05T20:07:19.186Z] ====== dec-tree (apache-spark) [default], iteration 23 started ====== [2026-03-05T20:07:19.186Z] GC before operation: completed in 476.411 ms, heap usage 113.172 MB -> 99.292 MB. [2026-03-05T20:07:24.386Z] ====== dec-tree (apache-spark) [default], iteration 23 completed (4736.006 ms) ====== [2026-03-05T20:07:24.386Z] ====== dec-tree (apache-spark) [default], iteration 24 started ====== [2026-03-05T20:07:24.386Z] GC before operation: completed in 339.544 ms, heap usage 304.454 MB -> 99.166 MB. [2026-03-05T20:07:30.375Z] ====== dec-tree (apache-spark) [default], iteration 24 completed (5775.363 ms) ====== [2026-03-05T20:07:30.375Z] ====== dec-tree (apache-spark) [default], iteration 25 started ====== [2026-03-05T20:07:30.914Z] GC before operation: completed in 437.086 ms, heap usage 382.687 MB -> 99.523 MB. [2026-03-05T20:07:30.914Z] 15:07:30.180 WARN [block-manager-storage-async-thread-pool-55] org.apache.spark.storage.BlockManager - Block broadcast_349 could not be removed as it was not found on disk or in memory [2026-03-05T20:07:31.500Z] 15:07:30.651 WARN [block-manager-storage-async-thread-pool-55] org.apache.spark.storage.BlockManager - Block broadcast_349 was not removed normally. [2026-03-05T20:07:31.500Z] 15:07:30.667 ERROR [block-manager-storage-async-thread-pool-70] org.apache.spark.storage.BlockManagerStorageEndpoint - Error in removing broadcast 349 [2026-03-05T20:07:31.500Z] org.apache.spark.SparkException: Block broadcast_349 does not exist [2026-03-05T20:07:31.500Z] at org.apache.spark.errors.SparkCoreErrors$.blockDoesNotExistError(SparkCoreErrors.scala:318) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.500Z] at org.apache.spark.storage.BlockInfoManager.blockInfo(BlockInfoManager.scala:269) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.500Z] at org.apache.spark.storage.BlockInfoManager.removeBlock(BlockInfoManager.scala:547) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.500Z] at org.apache.spark.storage.BlockManager.removeBlockInternal(BlockManager.scala:2091) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.500Z] at org.apache.spark.storage.BlockManager.removeBlock(BlockManager.scala:2057) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.500Z] at org.apache.spark.storage.BlockManager.$anonfun$removeBroadcast$3(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.500Z] at org.apache.spark.storage.BlockManager.$anonfun$removeBroadcast$3$adapted(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.500Z] at scala.collection.IterableOnceOps.foreach(IterableOnce.scala:619) ~[scala-library-2.13.15.jar:?] [2026-03-05T20:07:31.500Z] at scala.collection.IterableOnceOps.foreach$(IterableOnce.scala:617) ~[scala-library-2.13.15.jar:?] [2026-03-05T20:07:31.500Z] at scala.collection.AbstractIterator.foreach(Iterator.scala:1303) ~[scala-library-2.13.15.jar:?] [2026-03-05T20:07:31.500Z] at org.apache.spark.storage.BlockManager.removeBroadcast(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.500Z] 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] [2026-03-05T20:07:31.500Z] at scala.runtime.java8.JFunction0$mcI$sp.apply(JFunction0$mcI$sp.scala:17) ~[scala-library-2.13.15.jar:?] [2026-03-05T20:07:31.500Z] at org.apache.spark.storage.BlockManagerStorageEndpoint.$anonfun$doAsync$1(BlockManagerStorageEndpoint.scala:101) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.500Z] at scala.concurrent.Future$.$anonfun$apply$1(Future.scala:687) ~[scala-library-2.13.15.jar:?] [2026-03-05T20:07:31.500Z] at scala.concurrent.impl.Promise$Transformation.run(Promise.scala:467) [scala-library-2.13.15.jar:?] [2026-03-05T20:07:31.500Z] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] [2026-03-05T20:07:31.500Z] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] [2026-03-05T20:07:31.500Z] at java.lang.Thread.run(Thread.java:829) [?:?] [2026-03-05T20:07:31.500Z] 15:07:30.697 WARN [block-manager-ask-thread-pool-95] org.apache.spark.storage.BlockManagerMaster - Failed to remove broadcast 349 with removeFromMaster = true - Block broadcast_349 does not exist [2026-03-05T20:07:31.500Z] org.apache.spark.SparkException: Block broadcast_349 does not exist [2026-03-05T20:07:31.500Z] at org.apache.spark.errors.SparkCoreErrors$.blockDoesNotExistError(SparkCoreErrors.scala:318) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.500Z] at org.apache.spark.storage.BlockInfoManager.blockInfo(BlockInfoManager.scala:269) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.500Z] at org.apache.spark.storage.BlockInfoManager.removeBlock(BlockInfoManager.scala:547) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.500Z] at org.apache.spark.storage.BlockManager.removeBlockInternal(BlockManager.scala:2091) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.500Z] at org.apache.spark.storage.BlockManager.removeBlock(BlockManager.scala:2057) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at org.apache.spark.storage.BlockManager.$anonfun$removeBroadcast$3(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at org.apache.spark.storage.BlockManager.$anonfun$removeBroadcast$3$adapted(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at scala.collection.IterableOnceOps.foreach(IterableOnce.scala:619) ~[scala-library-2.13.15.jar:?] [2026-03-05T20:07:31.501Z] at scala.collection.IterableOnceOps.foreach$(IterableOnce.scala:617) ~[scala-library-2.13.15.jar:?] [2026-03-05T20:07:31.501Z] at scala.collection.AbstractIterator.foreach(Iterator.scala:1303) ~[scala-library-2.13.15.jar:?] [2026-03-05T20:07:31.501Z] at org.apache.spark.storage.BlockManager.removeBroadcast(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at org.apache.spark.storage.BlockManagerStorageEndpoint$$anonfun$receiveAndReply$1.$anonfun$applyOrElse$4(BlockManagerStorageEndpoint.scala:69) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at scala.runtime.java8.JFunction0$mcI$sp.apply(JFunction0$mcI$sp.scala:17) ~[scala-library-2.13.15.jar:?] [2026-03-05T20:07:31.501Z] at org.apache.spark.storage.BlockManagerStorageEndpoint.$anonfun$doAsync$1(BlockManagerStorageEndpoint.scala:101) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at scala.concurrent.Future$.$anonfun$apply$1(Future.scala:687) ~[scala-library-2.13.15.jar:?] [2026-03-05T20:07:31.501Z] at scala.concurrent.impl.Promise$Transformation.run(Promise.scala:467) [scala-library-2.13.15.jar:?] [2026-03-05T20:07:31.501Z] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] [2026-03-05T20:07:31.501Z] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] [2026-03-05T20:07:31.501Z] at java.lang.Thread.run(Thread.java:829) [?:?] [2026-03-05T20:07:31.501Z] 15:07:30.745 ERROR [Spark Context Cleaner] org.apache.spark.ContextCleaner - Error cleaning broadcast 349 [2026-03-05T20:07:31.501Z] org.apache.spark.SparkException: Exception thrown in awaitResult: [2026-03-05T20:07:31.501Z] at org.apache.spark.util.SparkThreadUtils$.awaitResult(SparkThreadUtils.scala:56) ~[spark-common-utils_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at org.apache.spark.util.ThreadUtils$.awaitResult(ThreadUtils.scala:310) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at org.apache.spark.rpc.RpcTimeout.awaitResult(RpcTimeout.scala:75) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at org.apache.spark.storage.BlockManagerMaster.removeBroadcast(BlockManagerMaster.scala:222) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at org.apache.spark.broadcast.TorrentBroadcast$.unpersist(TorrentBroadcast.scala:395) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at org.apache.spark.broadcast.TorrentBroadcastFactory.unbroadcast(TorrentBroadcastFactory.scala:49) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at org.apache.spark.broadcast.BroadcastManager.unbroadcast(BroadcastManager.scala:82) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at org.apache.spark.ContextCleaner.doCleanupBroadcast(ContextCleaner.scala:256) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at org.apache.spark.ContextCleaner.$anonfun$keepCleaning$3(ContextCleaner.scala:204) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at org.apache.spark.ContextCleaner.$anonfun$keepCleaning$3$adapted(ContextCleaner.scala:195) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at scala.Option.foreach(Option.scala:437) ~[scala-library-2.13.15.jar:?] [2026-03-05T20:07:31.501Z] at org.apache.spark.ContextCleaner.$anonfun$keepCleaning$1(ContextCleaner.scala:195) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at org.apache.spark.util.Utils$.tryOrStopSparkContext(Utils.scala:1356) [spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at org.apache.spark.ContextCleaner.org$apache$spark$ContextCleaner$$keepCleaning(ContextCleaner.scala:189) [spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at org.apache.spark.ContextCleaner$$anon$1.run(ContextCleaner.scala:79) [spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] Caused by: org.apache.spark.SparkException: Block broadcast_349 does not exist [2026-03-05T20:07:31.501Z] at org.apache.spark.errors.SparkCoreErrors$.blockDoesNotExistError(SparkCoreErrors.scala:318) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at org.apache.spark.storage.BlockInfoManager.blockInfo(BlockInfoManager.scala:269) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at org.apache.spark.storage.BlockInfoManager.removeBlock(BlockInfoManager.scala:547) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at org.apache.spark.storage.BlockManager.removeBlockInternal(BlockManager.scala:2091) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at org.apache.spark.storage.BlockManager.removeBlock(BlockManager.scala:2057) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at org.apache.spark.storage.BlockManager.$anonfun$removeBroadcast$3(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at org.apache.spark.storage.BlockManager.$anonfun$removeBroadcast$3$adapted(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at scala.collection.IterableOnceOps.foreach(IterableOnce.scala:619) ~[scala-library-2.13.15.jar:?] [2026-03-05T20:07:31.501Z] at scala.collection.IterableOnceOps.foreach$(IterableOnce.scala:617) ~[scala-library-2.13.15.jar:?] [2026-03-05T20:07:31.501Z] at scala.collection.AbstractIterator.foreach(Iterator.scala:1303) ~[scala-library-2.13.15.jar:?] [2026-03-05T20:07:31.501Z] at org.apache.spark.storage.BlockManager.removeBroadcast(BlockManager.scala:2029) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at org.apache.spark.storage.BlockManagerStorageEndpoint$$anonfun$receiveAndReply$1.$anonfun$applyOrElse$4(BlockManagerStorageEndpoint.scala:69) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at scala.runtime.java8.JFunction0$mcI$sp.apply(JFunction0$mcI$sp.scala:17) ~[scala-library-2.13.15.jar:?] [2026-03-05T20:07:31.501Z] at org.apache.spark.storage.BlockManagerStorageEndpoint.$anonfun$doAsync$1(BlockManagerStorageEndpoint.scala:101) ~[spark-core_2.13-3.5.3.jar:3.5.3] [2026-03-05T20:07:31.501Z] at scala.concurrent.Future$.$anonfun$apply$1(Future.scala:687) ~[scala-library-2.13.15.jar:?] [2026-03-05T20:07:31.501Z] at scala.concurrent.impl.Promise$Transformation.run(Promise.scala:467) ~[scala-library-2.13.15.jar:?] [2026-03-05T20:07:31.501Z] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) ~[?:?] [2026-03-05T20:07:31.501Z] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) ~[?:?] [2026-03-05T20:07:31.501Z] at java.lang.Thread.run(Thread.java:829) ~[?:?] [2026-03-05T20:07:37.483Z] ====== dec-tree (apache-spark) [default], iteration 25 completed (5961.118 ms) ====== [2026-03-05T20:07:37.483Z] ====== dec-tree (apache-spark) [default], iteration 26 started ====== [2026-03-05T20:07:37.483Z] GC before operation: completed in 302.435 ms, heap usage 248.823 MB -> 100.569 MB. [2026-03-05T20:07:40.634Z] ====== dec-tree (apache-spark) [default], iteration 26 completed (3836.789 ms) ====== [2026-03-05T20:07:40.634Z] ====== dec-tree (apache-spark) [default], iteration 27 started ====== [2026-03-05T20:07:41.585Z] GC before operation: completed in 714.388 ms, heap usage 290.617 MB -> 89.596 MB. [2026-03-05T20:07:47.729Z] ====== dec-tree (apache-spark) [default], iteration 27 completed (5514.181 ms) ====== [2026-03-05T20:07:47.729Z] ====== dec-tree (apache-spark) [default], iteration 28 started ====== [2026-03-05T20:07:47.729Z] GC before operation: completed in 362.156 ms, heap usage 126.228 MB -> 73.535 MB. [2026-03-05T20:07:54.029Z] ====== dec-tree (apache-spark) [default], iteration 28 completed (6226.293 ms) ====== [2026-03-05T20:07:54.029Z] ====== dec-tree (apache-spark) [default], iteration 29 started ====== [2026-03-05T20:07:54.029Z] GC before operation: completed in 450.342 ms, heap usage 113.835 MB -> 72.661 MB. [2026-03-05T20:07:59.177Z] ====== dec-tree (apache-spark) [default], iteration 29 completed (4918.164 ms) ====== [2026-03-05T20:07:59.177Z] ====== dec-tree (apache-spark) [default], iteration 30 started ====== [2026-03-05T20:07:59.177Z] GC before operation: completed in 321.645 ms, heap usage 106.128 MB -> 73.396 MB. [2026-03-05T20:08:04.438Z] ====== dec-tree (apache-spark) [default], iteration 30 completed (5305.057 ms) ====== [2026-03-05T20:08:04.438Z] ====== dec-tree (apache-spark) [default], iteration 31 started ====== [2026-03-05T20:08:04.841Z] GC before operation: completed in 328.910 ms, heap usage 122.451 MB -> 100.491 MB. [2026-03-05T20:08:09.732Z] ====== dec-tree (apache-spark) [default], iteration 31 completed (4732.756 ms) ====== [2026-03-05T20:08:09.732Z] ====== dec-tree (apache-spark) [default], iteration 32 started ====== [2026-03-05T20:08:10.201Z] GC before operation: completed in 416.016 ms, heap usage 131.335 MB -> 73.752 MB. [2026-03-05T20:08:15.464Z] ====== dec-tree (apache-spark) [default], iteration 32 completed (4780.322 ms) ====== [2026-03-05T20:08:15.464Z] ====== dec-tree (apache-spark) [default], iteration 33 started ====== [2026-03-05T20:08:15.464Z] GC before operation: completed in 283.240 ms, heap usage 290.689 MB -> 90.425 MB. [2026-03-05T20:08:20.427Z] ====== dec-tree (apache-spark) [default], iteration 33 completed (5004.699 ms) ====== [2026-03-05T20:08:20.428Z] ====== dec-tree (apache-spark) [default], iteration 34 started ====== [2026-03-05T20:08:20.428Z] GC before operation: completed in 364.203 ms, heap usage 133.708 MB -> 73.281 MB. [2026-03-05T20:08:25.681Z] ====== dec-tree (apache-spark) [default], iteration 34 completed (4858.071 ms) ====== [2026-03-05T20:08:25.681Z] ====== dec-tree (apache-spark) [default], iteration 35 started ====== [2026-03-05T20:08:25.681Z] GC before operation: completed in 337.230 ms, heap usage 327.496 MB -> 73.927 MB. [2026-03-05T20:08:29.726Z] ====== dec-tree (apache-spark) [default], iteration 35 completed (3819.679 ms) ====== [2026-03-05T20:08:29.727Z] ====== dec-tree (apache-spark) [default], iteration 36 started ====== [2026-03-05T20:08:30.207Z] GC before operation: completed in 771.750 ms, heap usage 123.778 MB -> 73.404 MB. [2026-03-05T20:08:35.172Z] ====== dec-tree (apache-spark) [default], iteration 36 completed (4784.387 ms) ====== [2026-03-05T20:08:35.172Z] ====== dec-tree (apache-spark) [default], iteration 37 started ====== [2026-03-05T20:08:35.590Z] GC before operation: completed in 330.967 ms, heap usage 320.601 MB -> 74.281 MB. [2026-03-05T20:08:40.870Z] ====== dec-tree (apache-spark) [default], iteration 37 completed (4828.892 ms) ====== [2026-03-05T20:08:40.870Z] ====== dec-tree (apache-spark) [default], iteration 38 started ====== [2026-03-05T20:08:40.870Z] GC before operation: completed in 404.814 ms, heap usage 345.772 MB -> 74.380 MB. [2026-03-05T20:08:45.914Z] ====== dec-tree (apache-spark) [default], iteration 38 completed (5131.706 ms) ====== [2026-03-05T20:08:45.914Z] ====== dec-tree (apache-spark) [default], iteration 39 started ====== [2026-03-05T20:08:46.296Z] GC before operation: completed in 368.953 ms, heap usage 190.264 MB -> 74.040 MB. [2026-03-05T20:08:51.294Z] ====== dec-tree (apache-spark) [default], iteration 39 completed (5290.673 ms) ====== [2026-03-05T20:08:53.027Z] ----------------------------------- [2026-03-05T20:08:53.027Z] renaissance-dec-tree_0_PASSED [2026-03-05T20:08:53.027Z] ----------------------------------- [2026-03-05T20:08:53.027Z] [2026-03-05T20:08:53.027Z] TEST TEARDOWN: [2026-03-05T20:08:53.027Z] Nothing to be done for teardown. [2026-03-05T20:08:53.027Z] renaissance-dec-tree_0 Finish Time: Thu Mar 5 15:08:52 2026 Epoch Time (ms): 1772741332490