"DestroyJavaVM" #38 prio=5 os_prio=0 cpu=22325.35ms elapsed=3988.41s tid=0x00007f4bc8017800 nid=0x6 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "pool-4-thread-1" #39 prio=5 os_prio=0 cpu=4.76ms elapsed=3986.12s tid=0x00007f4b300fd000 nid=0x2a waiting on condition [0x00007f4b4c2c8000] java.lang.Thread.State: TIMED_WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@11.0.14/Native Method) - parking to wait for <0x00000000e5228c68> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.parkNanos(java.base@11.0.14/LockSupport.java:234) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(java.base@11.0.14/AbstractQueuedSynchronizer.java:2123) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(java.base@11.0.14/ScheduledThreadPoolExecutor.java:1182) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(java.base@11.0.14/ScheduledThreadPoolExecutor.java:899) at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11.0.14/ThreadPoolExecutor.java:1054) at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11.0.14/ThreadPoolExecutor.java:1114) at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11.0.14/ThreadPoolExecutor.java:628) at java.lang.Thread.run(java.base@11.0.14/Thread.java:829) "drools-worker-1" #40 daemon prio=5 os_prio=0 cpu=17.58ms elapsed=3986.01s tid=0x00007f4b3012b800 nid=0x2b waiting on condition [0x00007f4b4c1c7000] java.lang.Thread.State: WAITING (parking) at jdk.internal.misc.Unsafe.park(java.base@11.0.14/Native Method) - parking to wait for <0x00000000e617ddd0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(java.base@11.0.14/LockSupport.java:194) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(java.base@11.0.14/AbstractQueuedSynchronizer.java:2081) at java.util.concurrent.LinkedBlockingQueue.take(java.base@11.0.14/LinkedBlockingQueue.java:433) at java.util.concurrent.ThreadPoolExecutor.getTask(java.base@11.0.14/ThreadPoolExecutor.java:1054) at java.util.concurrent.ThreadPoolExecutor.runWorker(java.base@11.0.14/ThreadPoolExecutor.java:1114) at java.util.concurrent.ThreadPoolExecutor$Worker.run(java.base@11.0.14/ThreadPoolExecutor.java:628) at java.lang.Thread.run(java.base@11.0.14/Thread.java:829) "VM Thread" os_prio=0 cpu=4933.63ms elapsed=4096.88s tid=0x00007f4bc8088000 nid=0x7 runnable "VM Periodic Task Thread" os_prio=0 cpu=2373.50ms elapsed=4096.72s tid=0x00007f4bc8134000 nid=0xf waiting on condition JNI global refs: 31, weak refs: 0 Heap def new generation total 235968K, used 212773K [0x00000000d0000000, 0x00000000e0000000, 0x00000000e0000000) eden space 209792K, 88% used [0x00000000d0000000, 0x00000000db639498, 0x00000000dcce0000) from space 26176K, 100% used [0x00000000dcce0000, 0x00000000de670000, 0x00000000de670000) to space 26176K, 0% used [0x00000000de670000, 0x00000000de670000, 0x00000000e0000000) tenured generation total 524288K, used 448975K [0x00000000e0000000, 0x0000000100000000, 0x0000000100000000) the space 524288K, 85% used [0x00000000e0000000, 0x00000000fb673eb0, 0x00000000fb674000, 0x0000000100000000) Metaspace used 116403K, capacity 119196K, committed 120088K, reserved 1155072K class space used 12807K, capacity 13880K, committed 14120K, reserved 1048576K