test@serviceability-1 ~]/jdk/bin/java -cp /test/test.jar SimpleProcess The test is running... 2018-02-07 17:33:41 Full thread dump Java HotSpot(TM) 64-Bit Server VM (10-internal+0-2018-01-20-0234436.dtitov.jdk-hs mixed mode): Threads class SMR info: _java_thread_list=0x00007fa8f4348d70, length=11, elements={ 0x00007fa8f4010000, 0x00007fa8f42b1800, 0x00007fa8f42b3800, 0x00007fa8f42c6000, 0x00007fa8f42c8000, 0x00007fa8f42ca000, 0x00007fa8f42cc000, 0x00007fa8f42ce000, 0x00007fa8f42cf800, 0x00007fa8f437a000, 0x00007fa8f4384800 } "main" #1 prio=5 os_prio=0 tid=0x00007fa8f4010000 nid=0x6a6e runnable [0x00007fa8faebf000] java.lang.Thread.State: RUNNABLE at SimpleProcess.main(SimpleProcess.java:17) "Reference Handler" #2 daemon prio=10 os_prio=0 tid=0x00007fa8f42b1800 nid=0x6a84 waiting on condition [0x00007fa8b859d000] java.lang.Thread.State: RUNNABLE at java.lang.ref.Reference.waitForReferencePendingList(java.base@10-internal/Native Method) at java.lang.ref.Reference.processPendingReferences(java.base@10-internal/Reference.java:166) at java.lang.ref.Reference.access$000(java.base@10-internal/Reference.java:44) at java.lang.ref.Reference$ReferenceHandler.run(java.base@10-internal/Reference.java:138) "Finalizer" #3 daemon prio=8 os_prio=0 tid=0x00007fa8f42b3800 nid=0x6a85 in Object.wait() [0x00007fa8b849c000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(java.base@10-internal/Native Method) - waiting on <0x00000006277094f0> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(java.base@10-internal/ReferenceQueue.java:151) - waiting to re-lock in wait() <0x00000006277094f0> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(java.base@10-internal/ReferenceQueue.java:172) at java.lang.ref.Finalizer$FinalizerThread.run(java.base@10-internal/Finalizer.java:216) "Signal Dispatcher" #4 daemon prio=9 os_prio=0 tid=0x00007fa8f42c6000 nid=0x6a86 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "C2 CompilerThread0" #5 daemon prio=9 os_prio=0 tid=0x00007fa8f42c8000 nid=0x6a87 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "C2 CompilerThread1" #6 daemon prio=9 os_prio=0 tid=0x00007fa8f42ca000 nid=0x6a88 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "C2 CompilerThread2" #7 daemon prio=9 os_prio=0 tid=0x00007fa8f42cc000 nid=0x6a89 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "C1 CompilerThread3" #8 daemon prio=9 os_prio=0 tid=0x00007fa8f42ce000 nid=0x6a8a waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "Sweeper thread" #9 daemon prio=9 os_prio=0 tid=0x00007fa8f42cf800 nid=0x6a8b runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Service Thread" #10 daemon prio=9 os_prio=0 tid=0x00007fa8f437a000 nid=0x6a8c runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Common-Cleaner" #11 daemon prio=8 os_prio=0 tid=0x00007fa8f4384800 nid=0x6a8d in Object.wait() [0x00007fa8a421a000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(java.base@10-internal/Native Method) - waiting on <0x0000000627645ba0> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(java.base@10-internal/ReferenceQueue.java:151) - waiting to re-lock in wait() <0x0000000627645ba0> (a java.lang.ref.ReferenceQueue$Lock) at jdk.internal.ref.CleanerImpl.run(java.base@10-internal/CleanerImpl.java:148) at java.lang.Thread.run(java.base@10-internal/Thread.java:844) at jdk.internal.misc.InnocuousThread.run(java.base@10-internal/InnocuousThread.java:134) "VM Thread" os_prio=0 tid=0x00007fa8f42a7800 nid=0x6a83 runnable "GC Thread#0" os_prio=0 tid=0x00007fa8f4028800 nid=0x6a6f runnable "GC Thread#1" os_prio=0 tid=0x00007fa8f402a000 nid=0x6a70 runnable "GC Thread#2" os_prio=0 tid=0x00007fa8f402c000 nid=0x6a71 runnable "GC Thread#3" os_prio=0 tid=0x00007fa8f402d800 nid=0x6a72 runnable "GC Thread#4" os_prio=0 tid=0x00007fa8f402f800 nid=0x6a73 runnable "GC Thread#5" os_prio=0 tid=0x00007fa8f4031800 nid=0x6a74 runnable "GC Thread#6" os_prio=0 tid=0x00007fa8f4033000 nid=0x6a75 runnable "GC Thread#7" os_prio=0 tid=0x00007fa8f4035000 nid=0x6a76 runnable "G1 Main Marker" os_prio=0 tid=0x00007fa8f4084000 nid=0x6a77 runnable "G1 Conc#0" os_prio=0 tid=0x00007fa8f4085800 nid=0x6a78 runnable "G1 Conc#1" os_prio=0 tid=0x00007fa8f4087800 nid=0x6a79 runnable "G1 Refine#0" os_prio=0 tid=0x00007fa8f4232800 nid=0x6a7a runnable "G1 Refine#1" os_prio=0 tid=0x00007fa8f4234000 nid=0x6a7b runnable "G1 Refine#2" os_prio=0 tid=0x00007fa8f4236000 nid=0x6a7c runnable "G1 Refine#3" os_prio=0 tid=0x00007fa8f4238000 nid=0x6a7d runnable "G1 Refine#4" os_prio=0 tid=0x00007fa8f4239800 nid=0x6a7e runnable "G1 Refine#5" os_prio=0 tid=0x00007fa8f423b800 nid=0x6a7f runnable "G1 Refine#6" os_prio=0 tid=0x00007fa8f423d800 nid=0x6a80 runnable "G1 Refine#7" os_prio=0 tid=0x00007fa8f423f000 nid=0x6a81 runnable "G1 Young RemSet Sampling" os_prio=0 tid=0x00007fa8f4241000 nid=0x6a82 runnable "VM Periodic Task Thread" os_prio=0 tid=0x00007fa8f4388800 nid=0x6a8e waiting on condition JNI global refs: 6, weak refs: 0 Heap garbage-first heap total 446464K, used 4096K [0x000000060c400000, 0x00000007c0000000) region size 1024K, 5 young (5120K), 0 survivors (0K) Metaspace used 4730K, capacity 4798K, committed 5120K, reserved 1056768K class space used 394K, capacity 426K, committed 512K, reserved 1048576K 2018-02-07 17:33:47 Full thread dump Java HotSpot(TM) 64-Bit Server VM (10-internal+0-2018-01-20-0234436.dtitov.jdk-hs mixed mode): Threads class SMR info: _java_thread_list=0x00007fa8f4348d70, length=11, elements={ 0x00007fa8f4010000, 0x00007fa8f42b1800, 0x00007fa8f42b3800, 0x00007fa8f42c6000, 0x00007fa8f42c8000, 0x00007fa8f42ca000, 0x00007fa8f42cc000, 0x00007fa8f42ce000, 0x00007fa8f42cf800, 0x00007fa8f437a000, 0x00007fa8f4384800 } "main" #1 prio=5 os_prio=0 tid=0x00007fa8f4010000 nid=0x6a6e runnable [0x00007fa8faebf000] java.lang.Thread.State: RUNNABLE at SimpleProcess.main(SimpleProcess.java:17) "Reference Handler" #2 daemon prio=10 os_prio=0 tid=0x00007fa8f42b1800 nid=0x6a84 waiting on condition [0x00007fa8b859d000] java.lang.Thread.State: RUNNABLE at java.lang.ref.Reference.waitForReferencePendingList(java.base@10-internal/Native Method) at java.lang.ref.Reference.processPendingReferences(java.base@10-internal/Reference.java:166) at java.lang.ref.Reference.access$000(java.base@10-internal/Reference.java:44) at java.lang.ref.Reference$ReferenceHandler.run(java.base@10-internal/Reference.java:138) "Finalizer" #3 daemon prio=8 os_prio=0 tid=0x00007fa8f42b3800 nid=0x6a85 in Object.wait() [0x00007fa8b849c000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(java.base@10-internal/Native Method) - waiting on <0x00000006277094f0> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(java.base@10-internal/ReferenceQueue.java:151) - waiting to re-lock in wait() <0x00000006277094f0> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(java.base@10-internal/ReferenceQueue.java:172) at java.lang.ref.Finalizer$FinalizerThread.run(java.base@10-internal/Finalizer.java:216) "Signal Dispatcher" #4 daemon prio=9 os_prio=0 tid=0x00007fa8f42c6000 nid=0x6a86 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "C2 CompilerThread0" #5 daemon prio=9 os_prio=0 tid=0x00007fa8f42c8000 nid=0x6a87 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "C2 CompilerThread1" #6 daemon prio=9 os_prio=0 tid=0x00007fa8f42ca000 nid=0x6a88 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "C2 CompilerThread2" #7 daemon prio=9 os_prio=0 tid=0x00007fa8f42cc000 nid=0x6a89 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "C1 CompilerThread3" #8 daemon prio=9 os_prio=0 tid=0x00007fa8f42ce000 nid=0x6a8a waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "Sweeper thread" #9 daemon prio=9 os_prio=0 tid=0x00007fa8f42cf800 nid=0x6a8b runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Service Thread" #10 daemon prio=9 os_prio=0 tid=0x00007fa8f437a000 nid=0x6a8c runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Common-Cleaner" #11 daemon prio=8 os_prio=0 tid=0x00007fa8f4384800 nid=0x6a8d in Object.wait() [0x00007fa8a421a000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(java.base@10-internal/Native Method) - waiting on <0x0000000627645ba0> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(java.base@10-internal/ReferenceQueue.java:151) - waiting to re-lock in wait() <0x0000000627645ba0> (a java.lang.ref.ReferenceQueue$Lock) at jdk.internal.ref.CleanerImpl.run(java.base@10-internal/CleanerImpl.java:148) at java.lang.Thread.run(java.base@10-internal/Thread.java:844) at jdk.internal.misc.InnocuousThread.run(java.base@10-internal/InnocuousThread.java:134) "VM Thread" os_prio=0 tid=0x00007fa8f42a7800 nid=0x6a83 runnable "GC Thread#0" os_prio=0 tid=0x00007fa8f4028800 nid=0x6a6f runnable "GC Thread#1" os_prio=0 tid=0x00007fa8f402a000 nid=0x6a70 runnable "GC Thread#2" os_prio=0 tid=0x00007fa8f402c000 nid=0x6a71 runnable "GC Thread#3" os_prio=0 tid=0x00007fa8f402d800 nid=0x6a72 runnable "GC Thread#4" os_prio=0 tid=0x00007fa8f402f800 nid=0x6a73 runnable "GC Thread#5" os_prio=0 tid=0x00007fa8f4031800 nid=0x6a74 runnable "GC Thread#6" os_prio=0 tid=0x00007fa8f4033000 nid=0x6a75 runnable "GC Thread#7" os_prio=0 tid=0x00007fa8f4035000 nid=0x6a76 runnable "G1 Main Marker" os_prio=0 tid=0x00007fa8f4084000 nid=0x6a77 runnable "G1 Conc#0" os_prio=0 tid=0x00007fa8f4085800 nid=0x6a78 runnable "G1 Conc#1" os_prio=0 tid=0x00007fa8f4087800 nid=0x6a79 runnable "G1 Refine#0" os_prio=0 tid=0x00007fa8f4232800 nid=0x6a7a runnable "G1 Refine#1" os_prio=0 tid=0x00007fa8f4234000 nid=0x6a7b runnable "G1 Refine#2" os_prio=0 tid=0x00007fa8f4236000 nid=0x6a7c runnable "G1 Refine#3" os_prio=0 tid=0x00007fa8f4238000 nid=0x6a7d runnable "G1 Refine#4" os_prio=0 tid=0x00007fa8f4239800 nid=0x6a7e runnable "G1 Refine#5" os_prio=0 tid=0x00007fa8f423b800 nid=0x6a7f runnable "G1 Refine#6" os_prio=0 tid=0x00007fa8f423d800 nid=0x6a80 runnable "G1 Refine#7" os_prio=0 tid=0x00007fa8f423f000 nid=0x6a81 runnable "G1 Young RemSet Sampling" os_prio=0 tid=0x00007fa8f4241000 nid=0x6a82 runnable "VM Periodic Task Thread" os_prio=0 tid=0x00007fa8f4388800 nid=0x6a8e waiting on condition JNI global refs: 6, weak refs: 0 Heap garbage-first heap total 446464K, used 4096K [0x000000060c400000, 0x00000007c0000000) region size 1024K, 5 young (5120K), 0 survivors (0K) Metaspace used 4730K, capacity 4798K, committed 5120K, reserved 1056768K class space used 394K, capacity 426K, committed 512K, reserved 1048576K 2018-02-07 17:33:48 Full thread dump Java HotSpot(TM) 64-Bit Server VM (10-internal+0-2018-01-20-0234436.dtitov.jdk-hs mixed mode): Threads class SMR info: _java_thread_list=0x00007fa8f4348d70, length=11, elements={ 0x00007fa8f4010000, 0x00007fa8f42b1800, 0x00007fa8f42b3800, 0x00007fa8f42c6000, 0x00007fa8f42c8000, 0x00007fa8f42ca000, 0x00007fa8f42cc000, 0x00007fa8f42ce000, 0x00007fa8f42cf800, 0x00007fa8f437a000, 0x00007fa8f4384800 } "main" #1 prio=5 os_prio=0 tid=0x00007fa8f4010000 nid=0x6a6e runnable [0x00007fa8faebf000] java.lang.Thread.State: RUNNABLE at SimpleProcess.main(SimpleProcess.java:17) "Reference Handler" #2 daemon prio=10 os_prio=0 tid=0x00007fa8f42b1800 nid=0x6a84 waiting on condition [0x00007fa8b859d000] java.lang.Thread.State: RUNNABLE at java.lang.ref.Reference.waitForReferencePendingList(java.base@10-internal/Native Method) at java.lang.ref.Reference.processPendingReferences(java.base@10-internal/Reference.java:166) at java.lang.ref.Reference.access$000(java.base@10-internal/Reference.java:44) at java.lang.ref.Reference$ReferenceHandler.run(java.base@10-internal/Reference.java:138) "Finalizer" #3 daemon prio=8 os_prio=0 tid=0x00007fa8f42b3800 nid=0x6a85 in Object.wait() [0x00007fa8b849c000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(java.base@10-internal/Native Method) - waiting on <0x00000006277094f0> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(java.base@10-internal/ReferenceQueue.java:151) - waiting to re-lock in wait() <0x00000006277094f0> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(java.base@10-internal/ReferenceQueue.java:172) at java.lang.ref.Finalizer$FinalizerThread.run(java.base@10-internal/Finalizer.java:216) "Signal Dispatcher" #4 daemon prio=9 os_prio=0 tid=0x00007fa8f42c6000 nid=0x6a86 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "C2 CompilerThread0" #5 daemon prio=9 os_prio=0 tid=0x00007fa8f42c8000 nid=0x6a87 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "C2 CompilerThread1" #6 daemon prio=9 os_prio=0 tid=0x00007fa8f42ca000 nid=0x6a88 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "C2 CompilerThread2" #7 daemon prio=9 os_prio=0 tid=0x00007fa8f42cc000 nid=0x6a89 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "C1 CompilerThread3" #8 daemon prio=9 os_prio=0 tid=0x00007fa8f42ce000 nid=0x6a8a waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "Sweeper thread" #9 daemon prio=9 os_prio=0 tid=0x00007fa8f42cf800 nid=0x6a8b runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Service Thread" #10 daemon prio=9 os_prio=0 tid=0x00007fa8f437a000 nid=0x6a8c runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Common-Cleaner" #11 daemon prio=8 os_prio=0 tid=0x00007fa8f4384800 nid=0x6a8d in Object.wait() [0x00007fa8a421a000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(java.base@10-internal/Native Method) - waiting on <0x0000000627645ba0> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(java.base@10-internal/ReferenceQueue.java:151) - waiting to re-lock in wait() <0x0000000627645ba0> (a java.lang.ref.ReferenceQueue$Lock) at jdk.internal.ref.CleanerImpl.run(java.base@10-internal/CleanerImpl.java:148) at java.lang.Thread.run(java.base@10-internal/Thread.java:844) at jdk.internal.misc.InnocuousThread.run(java.base@10-internal/InnocuousThread.java:134) "VM Thread" os_prio=0 tid=0x00007fa8f42a7800 nid=0x6a83 runnable "GC Thread#0" os_prio=0 tid=0x00007fa8f4028800 nid=0x6a6f runnable "GC Thread#1" os_prio=0 tid=0x00007fa8f402a000 nid=0x6a70 runnable "GC Thread#2" os_prio=0 tid=0x00007fa8f402c000 nid=0x6a71 runnable "GC Thread#3" os_prio=0 tid=0x00007fa8f402d800 nid=0x6a72 runnable "GC Thread#4" os_prio=0 tid=0x00007fa8f402f800 nid=0x6a73 runnable "GC Thread#5" os_prio=0 tid=0x00007fa8f4031800 nid=0x6a74 runnable "GC Thread#6" os_prio=0 tid=0x00007fa8f4033000 nid=0x6a75 runnable "GC Thread#7" os_prio=0 tid=0x00007fa8f4035000 nid=0x6a76 runnable "G1 Main Marker" os_prio=0 tid=0x00007fa8f4084000 nid=0x6a77 runnable "G1 Conc#0" os_prio=0 tid=0x00007fa8f4085800 nid=0x6a78 runnable "G1 Conc#1" os_prio=0 tid=0x00007fa8f4087800 nid=0x6a79 runnable "G1 Refine#0" os_prio=0 tid=0x00007fa8f4232800 nid=0x6a7a runnable "G1 Refine#1" os_prio=0 tid=0x00007fa8f4234000 nid=0x6a7b runnable "G1 Refine#2" os_prio=0 tid=0x00007fa8f4236000 nid=0x6a7c runnable "G1 Refine#3" os_prio=0 tid=0x00007fa8f4238000 nid=0x6a7d runnable "G1 Refine#4" os_prio=0 tid=0x00007fa8f4239800 nid=0x6a7e runnable "G1 Refine#5" os_prio=0 tid=0x00007fa8f423b800 nid=0x6a7f runnable "G1 Refine#6" os_prio=0 tid=0x00007fa8f423d800 nid=0x6a80 runnable "G1 Refine#7" os_prio=0 tid=0x00007fa8f423f000 nid=0x6a81 runnable "G1 Young RemSet Sampling" os_prio=0 tid=0x00007fa8f4241000 nid=0x6a82 runnable "VM Periodic Task Thread" os_prio=0 tid=0x00007fa8f4388800 nid=0x6a8e waiting on condition JNI global refs: 6, weak refs: 0 Heap garbage-first heap total 446464K, used 4096K [0x000000060c400000, 0x00000007c0000000) region size 1024K, 5 young (5120K), 0 survivors (0K) Metaspace used 4730K, capacity 4798K, committed 5120K, reserved 1056768K class space used 394K, capacity 426K, committed 512K, reserved 1048576K 2018-02-07 17:33:49 Full thread dump Java HotSpot(TM) 64-Bit Server VM (10-internal+0-2018-01-20-0234436.dtitov.jdk-hs mixed mode): Threads class SMR info: _java_thread_list=0x00007fa8f4348d70, length=11, elements={ 0x00007fa8f4010000, 0x00007fa8f42b1800, 0x00007fa8f42b3800, 0x00007fa8f42c6000, 0x00007fa8f42c8000, 0x00007fa8f42ca000, 0x00007fa8f42cc000, 0x00007fa8f42ce000, 0x00007fa8f42cf800, 0x00007fa8f437a000, 0x00007fa8f4384800 } "main" #1 prio=5 os_prio=0 tid=0x00007fa8f4010000 nid=0x6a6e runnable [0x00007fa8faebf000] java.lang.Thread.State: RUNNABLE at SimpleProcess.main(SimpleProcess.java:17) "Reference Handler" #2 daemon prio=10 os_prio=0 tid=0x00007fa8f42b1800 nid=0x6a84 waiting on condition [0x00007fa8b859d000] java.lang.Thread.State: RUNNABLE at java.lang.ref.Reference.waitForReferencePendingList(java.base@10-internal/Native Method) at java.lang.ref.Reference.processPendingReferences(java.base@10-internal/Reference.java:166) at java.lang.ref.Reference.access$000(java.base@10-internal/Reference.java:44) at java.lang.ref.Reference$ReferenceHandler.run(java.base@10-internal/Reference.java:138) "Finalizer" #3 daemon prio=8 os_prio=0 tid=0x00007fa8f42b3800 nid=0x6a85 in Object.wait() [0x00007fa8b849c000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(java.base@10-internal/Native Method) - waiting on <0x00000006277094f0> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(java.base@10-internal/ReferenceQueue.java:151) - waiting to re-lock in wait() <0x00000006277094f0> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(java.base@10-internal/ReferenceQueue.java:172) at java.lang.ref.Finalizer$FinalizerThread.run(java.base@10-internal/Finalizer.java:216) "Signal Dispatcher" #4 daemon prio=9 os_prio=0 tid=0x00007fa8f42c6000 nid=0x6a86 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "C2 CompilerThread0" #5 daemon prio=9 os_prio=0 tid=0x00007fa8f42c8000 nid=0x6a87 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "C2 CompilerThread1" #6 daemon prio=9 os_prio=0 tid=0x00007fa8f42ca000 nid=0x6a88 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "C2 CompilerThread2" #7 daemon prio=9 os_prio=0 tid=0x00007fa8f42cc000 nid=0x6a89 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "C1 CompilerThread3" #8 daemon prio=9 os_prio=0 tid=0x00007fa8f42ce000 nid=0x6a8a waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "Sweeper thread" #9 daemon prio=9 os_prio=0 tid=0x00007fa8f42cf800 nid=0x6a8b runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Service Thread" #10 daemon prio=9 os_prio=0 tid=0x00007fa8f437a000 nid=0x6a8c runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Common-Cleaner" #11 daemon prio=8 os_prio=0 tid=0x00007fa8f4384800 nid=0x6a8d in Object.wait() [0x00007fa8a421a000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(java.base@10-internal/Native Method) - waiting on <0x0000000627645ba0> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(java.base@10-internal/ReferenceQueue.java:151) - waiting to re-lock in wait() <0x0000000627645ba0> (a java.lang.ref.ReferenceQueue$Lock) at jdk.internal.ref.CleanerImpl.run(java.base@10-internal/CleanerImpl.java:148) at java.lang.Thread.run(java.base@10-internal/Thread.java:844) at jdk.internal.misc.InnocuousThread.run(java.base@10-internal/InnocuousThread.java:134) "VM Thread" os_prio=0 tid=0x00007fa8f42a7800 nid=0x6a83 runnable "GC Thread#0" os_prio=0 tid=0x00007fa8f4028800 nid=0x6a6f runnable "GC Thread#1" os_prio=0 tid=0x00007fa8f402a000 nid=0x6a70 runnable "GC Thread#2" os_prio=0 tid=0x00007fa8f402c000 nid=0x6a71 runnable "GC Thread#3" os_prio=0 tid=0x00007fa8f402d800 nid=0x6a72 runnable "GC Thread#4" os_prio=0 tid=0x00007fa8f402f800 nid=0x6a73 runnable "GC Thread#5" os_prio=0 tid=0x00007fa8f4031800 nid=0x6a74 runnable "GC Thread#6" os_prio=0 tid=0x00007fa8f4033000 nid=0x6a75 runnable "GC Thread#7" os_prio=0 tid=0x00007fa8f4035000 nid=0x6a76 runnable "G1 Main Marker" os_prio=0 tid=0x00007fa8f4084000 nid=0x6a77 runnable "G1 Conc#0" os_prio=0 tid=0x00007fa8f4085800 nid=0x6a78 runnable "G1 Conc#1" os_prio=0 tid=0x00007fa8f4087800 nid=0x6a79 runnable "G1 Refine#0" os_prio=0 tid=0x00007fa8f4232800 nid=0x6a7a runnable "G1 Refine#1" os_prio=0 tid=0x00007fa8f4234000 nid=0x6a7b runnable "G1 Refine#2" os_prio=0 tid=0x00007fa8f4236000 nid=0x6a7c runnable "G1 Refine#3" os_prio=0 tid=0x00007fa8f4238000 nid=0x6a7d runnable "G1 Refine#4" os_prio=0 tid=0x00007fa8f4239800 nid=0x6a7e runnable "G1 Refine#5" os_prio=0 tid=0x00007fa8f423b800 nid=0x6a7f runnable "G1 Refine#6" os_prio=0 tid=0x00007fa8f423d800 nid=0x6a80 runnable "G1 Refine#7" os_prio=0 tid=0x00007fa8f423f000 nid=0x6a81 runnable "G1 Young RemSet Sampling" os_prio=0 tid=0x00007fa8f4241000 nid=0x6a82 runnable "VM Periodic Task Thread" os_prio=0 tid=0x00007fa8f4388800 nid=0x6a8e waiting on condition JNI global refs: 6, weak refs: 0 Heap garbage-first heap total 446464K, used 4096K [0x000000060c400000, 0x00000007c0000000) region size 1024K, 5 young (5120K), 0 survivors (0K) Metaspace used 4730K, capacity 4798K, committed 5120K, reserved 1056768K class space used 394K, capacity 426K, committed 512K, reserved 1048576K 2018-02-07 17:33:51 Full thread dump Java HotSpot(TM) 64-Bit Server VM (10-internal+0-2018-01-20-0234436.dtitov.jdk-hs mixed mode): Threads class SMR info: _java_thread_list=0x00007fa8f4348d70, length=11, elements={ 0x00007fa8f4010000, 0x00007fa8f42b1800, 0x00007fa8f42b3800, 0x00007fa8f42c6000, 0x00007fa8f42c8000, 0x00007fa8f42ca000, 0x00007fa8f42cc000, 0x00007fa8f42ce000, 0x00007fa8f42cf800, 0x00007fa8f437a000, 0x00007fa8f4384800 } "main" #1 prio=5 os_prio=0 tid=0x00007fa8f4010000 nid=0x6a6e runnable [0x00007fa8faebf000] java.lang.Thread.State: RUNNABLE at SimpleProcess.main(SimpleProcess.java:17) "Reference Handler" #2 daemon prio=10 os_prio=0 tid=0x00007fa8f42b1800 nid=0x6a84 waiting on condition [0x00007fa8b859d000] java.lang.Thread.State: RUNNABLE at java.lang.ref.Reference.waitForReferencePendingList(java.base@10-internal/Native Method) at java.lang.ref.Reference.processPendingReferences(java.base@10-internal/Reference.java:166) at java.lang.ref.Reference.access$000(java.base@10-internal/Reference.java:44) at java.lang.ref.Reference$ReferenceHandler.run(java.base@10-internal/Reference.java:138) "Finalizer" #3 daemon prio=8 os_prio=0 tid=0x00007fa8f42b3800 nid=0x6a85 in Object.wait() [0x00007fa8b849c000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(java.base@10-internal/Native Method) - waiting on <0x00000006277094f0> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(java.base@10-internal/ReferenceQueue.java:151) - waiting to re-lock in wait() <0x00000006277094f0> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(java.base@10-internal/ReferenceQueue.java:172) at java.lang.ref.Finalizer$FinalizerThread.run(java.base@10-internal/Finalizer.java:216) "Signal Dispatcher" #4 daemon prio=9 os_prio=0 tid=0x00007fa8f42c6000 nid=0x6a86 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "C2 CompilerThread0" #5 daemon prio=9 os_prio=0 tid=0x00007fa8f42c8000 nid=0x6a87 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "C2 CompilerThread1" #6 daemon prio=9 os_prio=0 tid=0x00007fa8f42ca000 nid=0x6a88 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "C2 CompilerThread2" #7 daemon prio=9 os_prio=0 tid=0x00007fa8f42cc000 nid=0x6a89 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "C1 CompilerThread3" #8 daemon prio=9 os_prio=0 tid=0x00007fa8f42ce000 nid=0x6a8a waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "Sweeper thread" #9 daemon prio=9 os_prio=0 tid=0x00007fa8f42cf800 nid=0x6a8b runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Service Thread" #10 daemon prio=9 os_prio=0 tid=0x00007fa8f437a000 nid=0x6a8c runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Common-Cleaner" #11 daemon prio=8 os_prio=0 tid=0x00007fa8f4384800 nid=0x6a8d in Object.wait() [0x00007fa8a421a000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(java.base@10-internal/Native Method) - waiting on <0x0000000627645ba0> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(java.base@10-internal/ReferenceQueue.java:151) - waiting to re-lock in wait() <0x0000000627645ba0> (a java.lang.ref.ReferenceQueue$Lock) at jdk.internal.ref.CleanerImpl.run(java.base@10-internal/CleanerImpl.java:148) at java.lang.Thread.run(java.base@10-internal/Thread.java:844) at jdk.internal.misc.InnocuousThread.run(java.base@10-internal/InnocuousThread.java:134) "VM Thread" os_prio=0 tid=0x00007fa8f42a7800 nid=0x6a83 runnable "GC Thread#0" os_prio=0 tid=0x00007fa8f4028800 nid=0x6a6f runnable "GC Thread#1" os_prio=0 tid=0x00007fa8f402a000 nid=0x6a70 runnable "GC Thread#2" os_prio=0 tid=0x00007fa8f402c000 nid=0x6a71 runnable "GC Thread#3" os_prio=0 tid=0x00007fa8f402d800 nid=0x6a72 runnable "GC Thread#4" os_prio=0 tid=0x00007fa8f402f800 nid=0x6a73 runnable "GC Thread#5" os_prio=0 tid=0x00007fa8f4031800 nid=0x6a74 runnable "GC Thread#6" os_prio=0 tid=0x00007fa8f4033000 nid=0x6a75 runnable "GC Thread#7" os_prio=0 tid=0x00007fa8f4035000 nid=0x6a76 runnable "G1 Main Marker" os_prio=0 tid=0x00007fa8f4084000 nid=0x6a77 runnable "G1 Conc#0" os_prio=0 tid=0x00007fa8f4085800 nid=0x6a78 runnable "G1 Conc#1" os_prio=0 tid=0x00007fa8f4087800 nid=0x6a79 runnable "G1 Refine#0" os_prio=0 tid=0x00007fa8f4232800 nid=0x6a7a runnable "G1 Refine#1" os_prio=0 tid=0x00007fa8f4234000 nid=0x6a7b runnable "G1 Refine#2" os_prio=0 tid=0x00007fa8f4236000 nid=0x6a7c runnable "G1 Refine#3" os_prio=0 tid=0x00007fa8f4238000 nid=0x6a7d runnable "G1 Refine#4" os_prio=0 tid=0x00007fa8f4239800 nid=0x6a7e runnable "G1 Refine#5" os_prio=0 tid=0x00007fa8f423b800 nid=0x6a7f runnable "G1 Refine#6" os_prio=0 tid=0x00007fa8f423d800 nid=0x6a80 runnable "G1 Refine#7" os_prio=0 tid=0x00007fa8f423f000 nid=0x6a81 runnable "G1 Young RemSet Sampling" os_prio=0 tid=0x00007fa8f4241000 nid=0x6a82 runnable "VM Periodic Task Thread" os_prio=0 tid=0x00007fa8f4388800 nid=0x6a8e waiting on condition JNI global refs: 6, weak refs: 0 Heap garbage-first heap total 446464K, used 4096K [0x000000060c400000, 0x00000007c0000000) region size 1024K, 5 young (5120K), 0 survivors (0K) Metaspace used 4730K, capacity 4798K, committed 5120K, reserved 1056768K class space used 394K, capacity 426K, committed 512K, reserved 1048576K 2018-02-07 17:33:52 Full thread dump Java HotSpot(TM) 64-Bit Server VM (10-internal+0-2018-01-20-0234436.dtitov.jdk-hs mixed mode): Threads class SMR info: _java_thread_list=0x00007fa8f4348d70, length=11, elements={ 0x00007fa8f4010000, 0x00007fa8f42b1800, 0x00007fa8f42b3800, 0x00007fa8f42c6000, 0x00007fa8f42c8000, 0x00007fa8f42ca000, 0x00007fa8f42cc000, 0x00007fa8f42ce000, 0x00007fa8f42cf800, 0x00007fa8f437a000, 0x00007fa8f4384800 } "main" #1 prio=5 os_prio=0 tid=0x00007fa8f4010000 nid=0x6a6e runnable [0x00007fa8faebf000] java.lang.Thread.State: RUNNABLE at SimpleProcess.main(SimpleProcess.java:17) "Reference Handler" #2 daemon prio=10 os_prio=0 tid=0x00007fa8f42b1800 nid=0x6a84 waiting on condition [0x00007fa8b859d000] java.lang.Thread.State: RUNNABLE at java.lang.ref.Reference.waitForReferencePendingList(java.base@10-internal/Native Method) at java.lang.ref.Reference.processPendingReferences(java.base@10-internal/Reference.java:166) at java.lang.ref.Reference.access$000(java.base@10-internal/Reference.java:44) at java.lang.ref.Reference$ReferenceHandler.run(java.base@10-internal/Reference.java:138) "Finalizer" #3 daemon prio=8 os_prio=0 tid=0x00007fa8f42b3800 nid=0x6a85 in Object.wait() [0x00007fa8b849c000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(java.base@10-internal/Native Method) - waiting on <0x00000006277094f0> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(java.base@10-internal/ReferenceQueue.java:151) - waiting to re-lock in wait() <0x00000006277094f0> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(java.base@10-internal/ReferenceQueue.java:172) at java.lang.ref.Finalizer$FinalizerThread.run(java.base@10-internal/Finalizer.java:216) "Signal Dispatcher" #4 daemon prio=9 os_prio=0 tid=0x00007fa8f42c6000 nid=0x6a86 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "C2 CompilerThread0" #5 daemon prio=9 os_prio=0 tid=0x00007fa8f42c8000 nid=0x6a87 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "C2 CompilerThread1" #6 daemon prio=9 os_prio=0 tid=0x00007fa8f42ca000 nid=0x6a88 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "C2 CompilerThread2" #7 daemon prio=9 os_prio=0 tid=0x00007fa8f42cc000 nid=0x6a89 waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "C1 CompilerThread3" #8 daemon prio=9 os_prio=0 tid=0x00007fa8f42ce000 nid=0x6a8a waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE No compile task "Sweeper thread" #9 daemon prio=9 os_prio=0 tid=0x00007fa8f42cf800 nid=0x6a8b runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Service Thread" #10 daemon prio=9 os_prio=0 tid=0x00007fa8f437a000 nid=0x6a8c runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Common-Cleaner" #11 daemon prio=8 os_prio=0 tid=0x00007fa8f4384800 nid=0x6a8d in Object.wait() [0x00007fa8a421a000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(java.base@10-internal/Native Method) - waiting on <0x0000000627645ba0> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(java.base@10-internal/ReferenceQueue.java:151) - waiting to re-lock in wait() <0x0000000627645ba0> (a java.lang.ref.ReferenceQueue$Lock) at jdk.internal.ref.CleanerImpl.run(java.base@10-internal/CleanerImpl.java:148) at java.lang.Thread.run(java.base@10-internal/Thread.java:844) at jdk.internal.misc.InnocuousThread.run(java.base@10-internal/InnocuousThread.java:134) "VM Thread" os_prio=0 tid=0x00007fa8f42a7800 nid=0x6a83 runnable "GC Thread#0" os_prio=0 tid=0x00007fa8f4028800 nid=0x6a6f runnable "GC Thread#1" os_prio=0 tid=0x00007fa8f402a000 nid=0x6a70 runnable "GC Thread#2" os_prio=0 tid=0x00007fa8f402c000 nid=0x6a71 runnable "GC Thread#3" os_prio=0 tid=0x00007fa8f402d800 nid=0x6a72 runnable "GC Thread#4" os_prio=0 tid=0x00007fa8f402f800 nid=0x6a73 runnable "GC Thread#5" os_prio=0 tid=0x00007fa8f4031800 nid=0x6a74 runnable "GC Thread#6" os_prio=0 tid=0x00007fa8f4033000 nid=0x6a75 runnable "GC Thread#7" os_prio=0 tid=0x00007fa8f4035000 nid=0x6a76 runnable "G1 Main Marker" os_prio=0 tid=0x00007fa8f4084000 nid=0x6a77 runnable "G1 Conc#0" os_prio=0 tid=0x00007fa8f4085800 nid=0x6a78 runnable "G1 Conc#1" os_prio=0 tid=0x00007fa8f4087800 nid=0x6a79 runnable "G1 Refine#0" os_prio=0 tid=0x00007fa8f4232800 nid=0x6a7a runnable "G1 Refine#1" os_prio=0 tid=0x00007fa8f4234000 nid=0x6a7b runnable "G1 Refine#2" os_prio=0 tid=0x00007fa8f4236000 nid=0x6a7c runnable "G1 Refine#3" os_prio=0 tid=0x00007fa8f4238000 nid=0x6a7d runnable "G1 Refine#4" os_prio=0 tid=0x00007fa8f4239800 nid=0x6a7e runnable "G1 Refine#5" os_prio=0 tid=0x00007fa8f423b800 nid=0x6a7f runnable "G1 Refine#6" os_prio=0 tid=0x00007fa8f423d800 nid=0x6a80 runnable "G1 Refine#7" os_prio=0 tid=0x00007fa8f423f000 nid=0x6a81 runnable "G1 Young RemSet Sampling" os_prio=0 tid=0x00007fa8f4241000 nid=0x6a82 runnable "VM Periodic Task Thread" os_prio=0 tid=0x00007fa8f4388800 nid=0x6a8e waiting on condition JNI global refs: 6, weak refs: 0 Heap garbage-first heap total 446464K, used 4096K [0x000000060c400000, 0x00000007c0000000) region size 1024K, 5 young (5120K), 0 survivors (0K) Metaspace used 4730K, capacity 4798K, committed 5120K, reserved 1056768K class space used 394K, capacity 426K, committed 512K, reserved 1048576K