java version "1.8.0" Java(TM) SE Runtime Environment (build 1.8.0-b132) Java HotSpot(TM) 64-Bit Server VM (build 25.0-b70-fastdebug, mixed mode) 2014-03-05 14:33:56 Full thread dump Java HotSpot(TM) 64-Bit Server VM (25.0-b70-fastdebug mixed mode): "Thread-0" #21 prio=5 os_prio=64 tid=0x0000000000d14000 nid=0x2f in Object.wait() [0xfffffd7fbf2be000] java.lang.Thread.State: RUNNABLE JavaThread state: _thread_blocked Thread: 0x0000000000d14000 [0x2f] State: _at_safepoint _has_called_back 0 _at_poll_safepoint 0 JavaThread state: _thread_blocked at LambdaBug$$Lambda$1/918221580.run(Unknown Source) at Util$1.run(Util.java:11) at java.lang.Thread.run(Thread.java:744) "Service Thread" #20 daemon prio=9 os_prio=64 tid=0x0000000000856000 nid=0x2d runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE JavaThread state: _thread_blocked Thread: 0x0000000000856000 [0x2d] State: _at_safepoint _has_called_back 0 _at_poll_safepoint 0 JavaThread state: _thread_blocked "C1 CompilerThread14" #19 daemon prio=9 os_prio=64 tid=0x000000000082d000 nid=0x2c waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE JavaThread state: _thread_blocked Thread: 0x000000000082d000 [0x2c] State: _at_safepoint _has_called_back 0 _at_poll_safepoint 0 JavaThread state: _thread_blocked "C1 CompilerThread13" #18 daemon prio=9 os_prio=64 tid=0x000000000082a000 nid=0x2b waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE JavaThread state: _thread_blocked Thread: 0x000000000082a000 [0x2b] State: _at_safepoint _has_called_back 0 _at_poll_safepoint 0 JavaThread state: _thread_blocked "C1 CompilerThread12" #17 daemon prio=9 os_prio=64 tid=0x000000000081f800 nid=0x2a waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE JavaThread state: _thread_blocked Thread: 0x000000000081f800 [0x2a] State: _at_safepoint _has_called_back 0 _at_poll_safepoint 0 JavaThread state: _thread_blocked "C1 CompilerThread11" #16 daemon prio=9 os_prio=64 tid=0x0000000000814800 nid=0x29 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE JavaThread state: _thread_blocked Thread: 0x0000000000814800 [0x29] State: _at_safepoint _has_called_back 0 _at_poll_safepoint 0 JavaThread state: _thread_blocked "C1 CompilerThread10" #15 daemon prio=9 os_prio=64 tid=0x00000000007f9800 nid=0x28 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE JavaThread state: _thread_blocked Thread: 0x00000000007f9800 [0x28] State: _at_safepoint _has_called_back 0 _at_poll_safepoint 0 JavaThread state: _thread_blocked "C2 CompilerThread9" #14 daemon prio=9 os_prio=64 tid=0x00000000007f6800 nid=0x27 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE JavaThread state: _thread_blocked Thread: 0x00000000007f6800 [0x27] State: _at_safepoint _has_called_back 0 _at_poll_safepoint 0 JavaThread state: _thread_blocked "C2 CompilerThread8" #13 daemon prio=9 os_prio=64 tid=0x00000000007db800 nid=0x26 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE JavaThread state: _thread_blocked Thread: 0x00000000007db800 [0x26] State: _at_safepoint _has_called_back 0 _at_poll_safepoint 0 JavaThread state: _thread_blocked "C2 CompilerThread7" #12 daemon prio=9 os_prio=64 tid=0x00000000007c9000 nid=0x25 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE JavaThread state: _thread_blocked Thread: 0x00000000007c9000 [0x25] State: _at_safepoint _has_called_back 0 _at_poll_safepoint 0 JavaThread state: _thread_blocked "C2 CompilerThread6" #11 daemon prio=9 os_prio=64 tid=0x00000000007bb800 nid=0x24 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE JavaThread state: _thread_blocked Thread: 0x00000000007bb800 [0x24] State: _at_safepoint _has_called_back 0 _at_poll_safepoint 0 JavaThread state: _thread_blocked "C2 CompilerThread5" #10 daemon prio=9 os_prio=64 tid=0x00000000007a9000 nid=0x23 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE JavaThread state: _thread_blocked Thread: 0x00000000007a9000 [0x23] State: _at_safepoint _has_called_back 0 _at_poll_safepoint 0 JavaThread state: _thread_blocked "C2 CompilerThread4" #9 daemon prio=9 os_prio=64 tid=0x0000000000786000 nid=0x22 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE JavaThread state: _thread_blocked Thread: 0x0000000000786000 [0x22] State: _at_safepoint _has_called_back 0 _at_poll_safepoint 0 JavaThread state: _thread_blocked "C2 CompilerThread3" #8 daemon prio=9 os_prio=64 tid=0x0000000000759800 nid=0x21 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE JavaThread state: _thread_blocked Thread: 0x0000000000759800 [0x21] State: _at_safepoint _has_called_back 0 _at_poll_safepoint 0 JavaThread state: _thread_blocked "C2 CompilerThread2" #7 daemon prio=9 os_prio=64 tid=0x000000000074f000 nid=0x20 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE JavaThread state: _thread_blocked Thread: 0x000000000074f000 [0x20] State: _at_safepoint _has_called_back 0 _at_poll_safepoint 0 JavaThread state: _thread_blocked "C2 CompilerThread1" #6 daemon prio=9 os_prio=64 tid=0x000000000074c800 nid=0x1f waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE JavaThread state: _thread_blocked Thread: 0x000000000074c800 [0x1f] State: _at_safepoint _has_called_back 0 _at_poll_safepoint 0 JavaThread state: _thread_blocked "C2 CompilerThread0" #5 daemon prio=9 os_prio=64 tid=0x0000000000749000 nid=0x1e waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE JavaThread state: _thread_blocked Thread: 0x0000000000749000 [0x1e] State: _at_safepoint _has_called_back 0 _at_poll_safepoint 0 JavaThread state: _thread_blocked "Signal Dispatcher" #4 daemon prio=9 os_prio=64 tid=0x0000000000741800 nid=0x1d waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE JavaThread state: _thread_blocked Thread: 0x0000000000741800 [0x1d] State: _at_safepoint _has_called_back 0 _at_poll_safepoint 0 JavaThread state: _thread_blocked "Finalizer" #3 daemon prio=8 os_prio=64 tid=0x00000000006fe000 nid=0x1c in Object.wait() [0xfffffd7fc0631000] java.lang.Thread.State: WAITING (on object monitor) JavaThread state: _thread_blocked Thread: 0x00000000006fe000 [0x1c] State: _at_safepoint _has_called_back 0 _at_poll_safepoint 0 JavaThread state: _thread_blocked at java.lang.Object.wait(Native Method) - waiting on <0xfffffd7e6a206280> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:142) - locked <0xfffffd7e6a206280> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:158) at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:209) "Reference Handler" #2 daemon prio=10 os_prio=64 tid=0x00000000006f6000 nid=0x1b in Object.wait() [0xfffffd7fc0732000] java.lang.Thread.State: WAITING (on object monitor) JavaThread state: _thread_blocked Thread: 0x00000000006f6000 [0x1b] State: _at_safepoint _has_called_back 0 _at_poll_safepoint 0 JavaThread state: _thread_blocked at java.lang.Object.wait(Native Method) - waiting on <0xfffffd7e6a205cf0> (a java.lang.ref.Reference$Lock) at java.lang.Object.wait(Object.java:502) at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:157) - locked <0xfffffd7e6a205cf0> (a java.lang.ref.Reference$Lock) "main" #1 prio=5 os_prio=64 tid=0x0000000000421000 nid=0x2 waiting on condition [0xfffffd7ffba1c000] java.lang.Thread.State: WAITING (parking) JavaThread state: _thread_blocked Thread: 0x0000000000421000 [0x 2] State: _at_safepoint _has_called_back 0 _at_poll_safepoint 0 JavaThread state: _thread_blocked at sun.misc.Unsafe.park(Native Method) - parking to wait for <0xfffffd7e6a2b9e20> (a java.util.concurrent.CountDownLatch$Sync) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836) at java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997) at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304) at java.util.concurrent.CountDownLatch.await(CountDownLatch.java:231) at LambdaBug.(LambdaBug.java:25) at Main.main(Main.java:12) "VM Thread" os_prio=64 tid=0x00000000006e9000 nid=0x1a runnable "GC task thread#0 (ParallelGC)" os_prio=64 tid=0x000000000043b000 nid=0x3 runnable "GC task thread#1 (ParallelGC)" os_prio=64 tid=0x000000000043d000 nid=0x4 runnable "GC task thread#2 (ParallelGC)" os_prio=64 tid=0x000000000043e800 nid=0x5 runnable "GC task thread#3 (ParallelGC)" os_prio=64 tid=0x0000000000440800 nid=0x6 runnable "GC task thread#4 (ParallelGC)" os_prio=64 tid=0x0000000000442800 nid=0x7 runnable "GC task thread#5 (ParallelGC)" os_prio=64 tid=0x0000000000444000 nid=0x8 runnable "GC task thread#6 (ParallelGC)" os_prio=64 tid=0x0000000000446000 nid=0x9 runnable "GC task thread#7 (ParallelGC)" os_prio=64 tid=0x0000000000447800 nid=0xa runnable "GC task thread#8 (ParallelGC)" os_prio=64 tid=0x0000000000449800 nid=0xb runnable "GC task thread#9 (ParallelGC)" os_prio=64 tid=0x000000000044b000 nid=0xc runnable "GC task thread#10 (ParallelGC)" os_prio=64 tid=0x000000000044d000 nid=0xd runnable "GC task thread#11 (ParallelGC)" os_prio=64 tid=0x000000000044f000 nid=0xe runnable "GC task thread#12 (ParallelGC)" os_prio=64 tid=0x0000000000450800 nid=0xf runnable "GC task thread#13 (ParallelGC)" os_prio=64 tid=0x0000000000452800 nid=0x10 runnable "GC task thread#14 (ParallelGC)" os_prio=64 tid=0x0000000000454000 nid=0x11 runnable "GC task thread#15 (ParallelGC)" os_prio=64 tid=0x0000000000456000 nid=0x12 runnable "GC task thread#16 (ParallelGC)" os_prio=64 tid=0x0000000000457800 nid=0x13 runnable "GC task thread#17 (ParallelGC)" os_prio=64 tid=0x0000000000459800 nid=0x14 runnable "GC task thread#18 (ParallelGC)" os_prio=64 tid=0x000000000045b800 nid=0x15 runnable "GC task thread#19 (ParallelGC)" os_prio=64 tid=0x000000000045d000 nid=0x16 runnable "GC task thread#20 (ParallelGC)" os_prio=64 tid=0x000000000045f000 nid=0x17 runnable "GC task thread#21 (ParallelGC)" os_prio=64 tid=0x0000000000460800 nid=0x18 runnable "GC task thread#22 (ParallelGC)" os_prio=64 tid=0x0000000000462800 nid=0x19 runnable "VM Periodic Task Thread" os_prio=64 tid=0x0000000000859800 nid=0x2e waiting on condition Compiler thread printing unimplemented. JNI global references: 233 Heap PSYoungGen total 4096K, used 1580K [0xfffffd7e6a200000, 0xfffffd7e6a800000, 0xfffffd7fbf000000) eden space 2048K, 77% used [0xfffffd7e6a200000,0xfffffd7e6a38b0c8,0xfffffd7e6a400000) from space 2048K, 0% used [0xfffffd7e6a600000,0xfffffd7e6a600000,0xfffffd7e6a800000) to space 2048K, 0% used [0xfffffd7e6a400000,0xfffffd7e6a400000,0xfffffd7e6a600000) ParOldGen total 1042432K, used 0K [0xfffffd7bc0200000, 0xfffffd7bffc00000, 0xfffffd7e6a200000) object space 1042432K, 0% used [0xfffffd7bc0200000,0xfffffd7bc0200000,0xfffffd7bffc00000) Metaspace used 3541K, capacity 4564K, committed 4864K, reserved 1056768K class space used 398K, capacity 422K, committed 512K, reserved 1048576K