#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x00007f4cf04938d4, pid=13811, tid=13813
#
# JRE version: Java(TM) SE Runtime Environment (15.0+15) (fastdebug build 15-ea+15-564)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (fastdebug 15-ea+15-564, mixed mode, sharing, tiered, compressed oops, g1 gc, linux-amd64)
# Problematic frame:
# C  [libsaproc.so+0x48d4]  DwarfParser::process_dwarf(unsigned long)+0x34
#
# Core dump will be written. Default location: Core dumps may be processed with "/opt/core.sh %p" (or dumping to /opt/mach5/mesos/work_dir/slaves/90726e33-be99-4e27-9d68-25dad266ef13-S5978/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/50d87272-f0bc-4436-b204-2477340aa9b3/runs/57218c84-cc8f-4196-961b-f059d3a28c20/testoutput/test-support/jtreg_open_test_hotspot_jtreg_hotspot_serviceability/scratch/1/core.13811)
#
# If you would like to submit a bug report, please visit:
#   https://bugreport.java.com/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#

---------------  S U M M A R Y ------------

Command Line: -Denv.class.path=/opt/mach5/mesos/work_dir/slaves/90726e33-be99-4e27-9d68-25dad266ef13-S5978/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/50d87272-f0bc-4436-b204-2477340aa9b3/runs/57218c84-cc8f-4196-961b-f059d3a28c20/testoutput/test-support/jtreg_open_test_hotspot_jtreg_hotspot_serviceability/classes/2/serviceability/sa/ClhsdbPstack.d:/opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/src.full/open/test/hotspot/jtreg/serviceability/sa:/opt/mach5/mesos/work_dir/slaves/90726e33-be99-4e27-9d68-25dad266ef13-S5978/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/50d87272-f0bc-4436-b204-2477340aa9b3/runs/57218c84-cc8f-4196-961b-f059d3a28c20/testoutput/test-support/jtreg_open_test_hotspot_jtreg_hotspot_serviceability/classes/2/test/lib:/opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/src.full/open/test/lib:/opt/mach5/mesos/work_dir/jib-master/install/jtreg/5.0/b01/bundles/jtreg_bin-5.0.zip/jtreg/lib/javatest.jar:/opt/mach5/mesos/work_dir/jib-master/install/jtreg/5.0/b01/bundles/jtreg_bin-5.0.zip/jtreg/lib/jtreg.jar -Dapplication.home=/opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug -Xms8m -Djdk.module.main=jdk.hotspot.agent jdk.hotspot.agent/sun.jvm.hotspot.SALauncher clhsdb --pid=13751

Host: Intel(R) Xeon(R) Platinum 8167M CPU @ 2.00GHz, 8 cores, 58G, Oracle Linux Server release 7.7
Time: Thu Mar 12 07:11:24 2020 UTC elapsed time: 6.122900 seconds (0d 0h 0m 6s)

---------------  T H R E A D  ---------------

Current thread (0x00007f4d2c032000):  JavaThread "main" [_thread_in_native, id=13813, stack(0x00007f4d36751000,0x00007f4d36852000)]

Stack: [0x00007f4d36751000,0x00007f4d36852000],  sp=0x00007f4d368501d0,  free space=1020k
Native frames: (J=compiled Java code, A=aot compiled Java code, j=interpreted, Vv=VM code, C=native code)
C  [libsaproc.so+0x48d4]  DwarfParser::process_dwarf(unsigned long)+0x34
C  [libsaproc.so+0x3138]  Java_sun_jvm_hotspot_debugger_linux_amd64_DwarfParser_processDwarf0+0x28
j  sun.jvm.hotspot.debugger.linux.amd64.DwarfParser.processDwarf0(J)V+0 jdk.hotspot.agent@15-ea
j  sun.jvm.hotspot.debugger.linux.amd64.DwarfParser.processDwarf(Lsun/jvm/hotspot/debugger/Address;)V+7 jdk.hotspot.agent@15-ea
j  sun.jvm.hotspot.debugger.linux.amd64.LinuxAMD64CFrame.getNextDwarf(Lsun/jvm/hotspot/debugger/Address;)Lsun/jvm/hotspot/debugger/linux/amd64/DwarfParser;+63 jdk.hotspot.agent@15-ea
j  sun.jvm.hotspot.debugger.linux.amd64.LinuxAMD64CFrame.sender(Lsun/jvm/hotspot/debugger/ThreadProxy;)Lsun/jvm/hotspot/debugger/cdbg/CFrame;+32 jdk.hotspot.agent@15-ea
j  sun.jvm.hotspot.tools.PStack.run(Ljava/io/PrintStream;Lsun/jvm/hotspot/debugger/Debugger;)V+673 jdk.hotspot.agent@15-ea
j  sun.jvm.hotspot.CommandProcessor$29.doit(Lsun/jvm/hotspot/CommandProcessor$Tokens;)V+54 jdk.hotspot.agent@15-ea
j  sun.jvm.hotspot.CommandProcessor.executeCommand(Lsun/jvm/hotspot/CommandProcessor$Tokens;)V+60 jdk.hotspot.agent@15-ea
j  sun.jvm.hotspot.CommandProcessor.executeCommand(Ljava/lang/String;Z)V+822 jdk.hotspot.agent@15-ea
j  sun.jvm.hotspot.CommandProcessor.run(Z)V+51 jdk.hotspot.agent@15-ea
j  sun.jvm.hotspot.CLHSDB.run()V+125 jdk.hotspot.agent@15-ea
j  sun.jvm.hotspot.CLHSDB.main([Ljava/lang/String;)V+8 jdk.hotspot.agent@15-ea
j  sun.jvm.hotspot.SALauncher.runCLHSDB([Ljava/lang/String;)V+30 jdk.hotspot.agent@15-ea
j  sun.jvm.hotspot.SALauncher$$Lambda$1.accept(Ljava/lang/Object;)V+4 jdk.hotspot.agent@15-ea
j  sun.jvm.hotspot.SALauncher.main([Ljava/lang/String;)V+158 jdk.hotspot.agent@15-ea
v  ~StubRoutines::call_stub
V  [libjvm.so+0xc2268c]  JavaCalls::call_helper(JavaValue*, methodHandle const&, JavaCallArguments*, Thread*)+0x6ac
V  [libjvm.so+0xd31770]  jni_invoke_static(JNIEnv_*, JavaValue*, _jobject*, JNICallType, _jmethodID*, JNI_ArgumentPusher*, Thread*) [clone .isra.140] [clone .constprop.263]+0x370
V  [libjvm.so+0xd36002]  jni_CallStaticVoidMethod+0x222
C  [libjli.so+0x4bed]  JavaMain+0xbcd
C  [libjli.so+0x80a9]  ThreadJavaMain+0x9

Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j  sun.jvm.hotspot.debugger.linux.amd64.DwarfParser.processDwarf0(J)V+0 jdk.hotspot.agent@15-ea
j  sun.jvm.hotspot.debugger.linux.amd64.DwarfParser.processDwarf(Lsun/jvm/hotspot/debugger/Address;)V+7 jdk.hotspot.agent@15-ea
j  sun.jvm.hotspot.debugger.linux.amd64.LinuxAMD64CFrame.getNextDwarf(Lsun/jvm/hotspot/debugger/Address;)Lsun/jvm/hotspot/debugger/linux/amd64/DwarfParser;+63 jdk.hotspot.agent@15-ea
j  sun.jvm.hotspot.debugger.linux.amd64.LinuxAMD64CFrame.sender(Lsun/jvm/hotspot/debugger/ThreadProxy;)Lsun/jvm/hotspot/debugger/cdbg/CFrame;+32 jdk.hotspot.agent@15-ea
j  sun.jvm.hotspot.tools.PStack.run(Ljava/io/PrintStream;Lsun/jvm/hotspot/debugger/Debugger;)V+673 jdk.hotspot.agent@15-ea
j  sun.jvm.hotspot.CommandProcessor$29.doit(Lsun/jvm/hotspot/CommandProcessor$Tokens;)V+54 jdk.hotspot.agent@15-ea
j  sun.jvm.hotspot.CommandProcessor.executeCommand(Lsun/jvm/hotspot/CommandProcessor$Tokens;)V+60 jdk.hotspot.agent@15-ea
j  sun.jvm.hotspot.CommandProcessor.executeCommand(Ljava/lang/String;Z)V+822 jdk.hotspot.agent@15-ea
j  sun.jvm.hotspot.CommandProcessor.run(Z)V+51 jdk.hotspot.agent@15-ea
j  sun.jvm.hotspot.CLHSDB.run()V+125 jdk.hotspot.agent@15-ea
j  sun.jvm.hotspot.CLHSDB.main([Ljava/lang/String;)V+8 jdk.hotspot.agent@15-ea
j  sun.jvm.hotspot.SALauncher.runCLHSDB([Ljava/lang/String;)V+30 jdk.hotspot.agent@15-ea
j  sun.jvm.hotspot.SALauncher$$Lambda$1.accept(Ljava/lang/Object;)V+4 jdk.hotspot.agent@15-ea
j  sun.jvm.hotspot.SALauncher.main([Ljava/lang/String;)V+158 jdk.hotspot.agent@15-ea
v  ~StubRoutines::call_stub

siginfo: si_signo: 11 (SIGSEGV), si_code: 1 (SEGV_MAPERR), si_addr: 0x00007f4d53d18900

Register to memory mapping:

RAX=0x00007fb2c2b7e1f7 is an unknown value
RBX=0x00007f4d2c2dbe80 points into unknown readable memory: 60 95 25 a8 4c 7f 00 00
RCX=0x00007f4ca8259560 points into unknown readable memory: 2f 75 73 72 2f 6c 69 62
RDX=0x00007f4ca825dd61 points into unknown readable memory: 00 00 00 00 00 00 00
RSP=0x00007f4d368501d0 is pointing into the stack for thread: 0x00007f4d2c032000
RBP=0x00007f4d36850200 is pointing into the stack for thread: 0x00007f4d2c032000
RSI=0x0000000000000004 is an unknown value
RDI=0x00007f4d2c2dbe80 points into unknown readable memory: 60 95 25 a8 4c 7f 00 00
R8 =0x0000000001691230 points into unknown readable memory: 02 00 00 00 00 00 00 00
R9 =0x00007f4ca825dd55 points into unknown readable memory: ab ab ab
R10=0x00000000abababab is an unknown value
R11=0x00000000ffffffff is an unknown value
R12=0x00007f4d53d18900 is an unknown value
R13=0x00007fb2067f2ca9 is an unknown value
R14=0x00007fb2b20c364c is an unknown value
R15=0x00007f4d2c032000 is a thread


Registers:
RAX=0x00007fb2c2b7e1f7, RBX=0x00007f4d2c2dbe80, RCX=0x00007f4ca8259560, RDX=0x00007f4ca825dd61
RSP=0x00007f4d368501d0, RBP=0x00007f4d36850200, RSI=0x0000000000000004, RDI=0x00007f4d2c2dbe80
R8 =0x0000000001691230, R9 =0x00007f4ca825dd55, R10=0x00000000abababab, R11=0x00000000ffffffff
R12=0x00007f4d53d18900, R13=0x00007fb2067f2ca9, R14=0x00007fb2b20c364c, R15=0x00007f4d2c032000
RIP=0x00007f4cf04938d4, EFLAGS=0x0000000000010206, CSGSFS=0x002b000000000033, ERR=0x0000000000000004
  TRAPNO=0x000000000000000e

Top of Stack: (sp=0x00007f4d368501d0)
0x00007f4d368501d0:   00007f4d368501d0 00007f4d2c032378
0x00007f4d368501e0:   00007f4d2c032378 00007fb2067f2ca9
0x00007f4d368501f0:   00007f4cf14e9110 00007f4d368502c0
0x00007f4d36850200:   00007f4d36850220 00007f4cf0492138 

Instructions: (pc=0x00007f4cf04938d4)
0x00007f4cf04937d4:   53 08 0f b6 40 01 89 43 18 4d 85 f6 75 61 48 c7
0x00007f4cf04937e4:   43 28 00 00 00 00 4c 89 e1 31 f6 48 89 df 48 b8
0x00007f4cf04937f4:   07 00 00 00 10 00 00 00 c6 43 3c 00 48 c7 c2 ff
0x00007f4cf0493804:   ff ff ff 48 89 43 14 48 c7 43 30 00 00 00 00 c7
0x00007f4cf0493814:   43 38 00 00 00 00 e8 21 fb ff ff 4c 89 6b 08 b8
0x00007f4cf0493824:   01 00 00 00 48 83 c4 18 5b 41 5c 41 5d 41 5e 41
0x00007f4cf0493834:   5f 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 c2 48
0x00007f4cf0493844:   8d 42 01 48 89 43 08 80 78 ff 00 78 ef 48 8d 42
0x00007f4cf0493854:   02 48 89 43 08 0f b6 42 01 88 43 10 eb 80 66 66
0x00007f4cf0493864:   2e 0f 1f 84 00 00 00 00 00 0f 1f 00 0f b6 47 10
0x00007f4cf0493874:   83 e0 07 3c 02 74 0a 76 1b 3c 03 74 04 3c 04 75
0x00007f4cf0493884:   17 48 8b 57 08 8b 02 48 83 c2 04 48 89 57 08 c3
0x00007f4cf0493894:   0f 1f 40 00 84 c0 74 e9 31 c0 c3 90 55 41 bb ff
0x00007f4cf04938a4:   ff ff ff 48 89 e5 41 56 41 55 49 89 f5 41 54 53
0x00007f4cf04938b4:   48 89 fb 48 83 ec 10 48 8b 07 4c 8b a0 28 11 00
0x00007f4cf04938c4:   00 eb 0d 66 0f 1f 84 00 00 00 00 00 4c 89 63 08
0x00007f4cf04938d4:   41 8b 04 24 49 8d 54 24 04 48 89 53 08 4c 39 d8
0x00007f4cf04938e4:   75 0d 49 8b 44 24 04 49 83 c4 0c 4c 89 63 08 48
0x00007f4cf04938f4:   85 c0 0f 84 b4 00 00 00 4c 8b 4b 08 45 8b 11 4d
0x00007f4cf0493904:   8d 24 01 49 8d 41 04 48 89 43 08 45 85 d2 74 bc
0x00007f4cf0493914:   48 89 df e8 64 f9 ff ff 48 8b 13 41 89 c6 4c 03
0x00007f4cf0493924:   b2 18 11 00 00 e8 42 ff ff ff 89 c0 4c 01 f0 4c
0x00007f4cf0493934:   39 e8 76 98 4d 39 ee 77 93 44 89 d2 4c 89 ce e8
0x00007f4cf0493944:   68 fd ff ff 84 c0 74 64 48 8b 4b 08 45 31 c0 48
0x00007f4cf0493954:   8d 51 01 31 c9 0f 1f 80 00 00 00 00 48 89 53 08
0x00007f4cf0493964:   0f b6 7a ff 49 89 d1 48 83 c2 01 48 89 fe 83 e6
0x00007f4cf0493974:   7f 48 d3 e6 83 c1 07 49 09 f0 40 84 ff 78 dd 4d
0x00007f4cf0493984:   01 c8 4c 89 e1 4c 89 ea 4c 89 f6 4c 89 43 08 48
0x00007f4cf0493994:   89 df 88 45 df e8 a2 f9 ff ff 0f b6 45 df 48 83
0x00007f4cf04939a4:   c4 10 5b 41 5c 41 5d 41 5e 5d c3 90 48 83 c4 10
0x00007f4cf04939b4:   31 c0 5b 41 5c 41 5d 41 5e 5d c3 90 55 48 89 e5
0x00007f4cf04939c4:   41 54 53 48 81 ec d0 00 00 00 48 89 b5 48 ff ff 


Stack slot to memory mapping:
stack at sp + 0 slots: 0x00007f4d368501d0 is pointing into the stack for thread: 0x00007f4d2c032000
stack at sp + 1 slots: 0x00007f4d2c032378 points into unknown readable memory: c0 c8 b4 35 4d 7f 00 00
stack at sp + 2 slots: 0x00007f4d2c032378 points into unknown readable memory: c0 c8 b4 35 4d 7f 00 00
stack at sp + 3 slots: 0x00007fb2067f2ca9 is an unknown value
stack at sp + 4 slots: {method} {0x00007f4cf14e9110} 'processDwarf0' '(J)V' in 'sun/jvm/hotspot/debugger/linux/amd64/DwarfParser'
stack at sp + 5 slots: 0x00007f4d368502c0 is pointing into the stack for thread: 0x00007f4d2c032000
stack at sp + 6 slots: 0x00007f4d36850220 is pointing into the stack for thread: 0x00007f4d2c032000
stack at sp + 7 slots: 0x00007f4cf0492138: Java_sun_jvm_hotspot_debugger_linux_amd64_DwarfParser_processDwarf0+0x0000000000000028 in /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/libsaproc.so at 0x00007f4cf048f000


---------------  P R O C E S S  ---------------

uid  : 10668 euid : 10668 gid  : 10668 egid : 10668

umask: 0022 (----w--w-)

Threads class SMR info:
_java_thread_list=0x00007f4d2c2cde40, length=31, elements={
0x00007f4d2c032000, 0x00007f4d2c225000, 0x00007f4d2c22f800, 0x00007f4d2c23c800,
0x00007f4d2c23f000, 0x00007f4d2c241800, 0x00007f4d2c243800, 0x00007f4d2c246000,
0x00007f4d2c29a800, 0x00007f4d2c2e1800, 0x00007f4d2c34f000, 0x00007f4cbc09d000,
0x00007f4d2c251800, 0x00007f4d2c2c6800, 0x00007f4d2c2bf800, 0x00007f4d2c2c1800,
0x00007f4d2c255800, 0x00007f4d2c257800, 0x00007f4d2c259800, 0x00007f4d2c25b800,
0x00007f4d2c3e1800, 0x00007f4d2c3e5000, 0x00007f4d2c3e7000, 0x00007f4d2c396800,
0x00007f4d2c39c000, 0x00007f4d2c2c3000, 0x00007f4d2c2c5800, 0x00007f4d2c2d6000,
0x00007f4d2c2d8000, 0x00007f4d2c2da000, 0x00007f4d2c3f9800
}
_java_thread_list_alloc_cnt=40, _java_thread_list_free_cnt=38, _java_thread_list_max=31, _nested_thread_list_max=1
_tlh_cnt=440, _tlh_times=20, avg_tlh_time=0.05, _tlh_time_max=9
_deleted_thread_cnt=4, _deleted_thread_times=0, avg_deleted_thread_time=0.00, _deleted_thread_time_max=0
_delete_lock_wait_cnt=0, _delete_lock_wait_max=0
_to_delete_list_cnt=0, _to_delete_list_max=2

Java Threads: ( => current thread )
=>0x00007f4d2c032000 JavaThread "main" [_thread_in_native, id=13813, stack(0x00007f4d36751000,0x00007f4d36852000)]
  0x00007f4d2c225000 JavaThread "Reference Handler" daemon [_thread_blocked, id=13827, stack(0x00007f4cf0e02000,0x00007f4cf0f03000)]
  0x00007f4d2c22f800 JavaThread "Finalizer" daemon [_thread_blocked, id=13828, stack(0x00007f4cf0d01000,0x00007f4cf0e02000)]
  0x00007f4d2c23c800 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=13832, stack(0x00007f4cf0c00000,0x00007f4cf0d01000)]
  0x00007f4d2c23f000 JavaThread "Service Thread" daemon [_thread_blocked, id=13833, stack(0x00007f4cf0aff000,0x00007f4cf0c00000)]
  0x00007f4d2c241800 JavaThread "C2 CompilerThread0" daemon [_thread_blocked, id=13834, stack(0x00007f4cf09fe000,0x00007f4cf0aff000)]
  0x00007f4d2c243800 JavaThread "C1 CompilerThread0" daemon [_thread_blocked, id=13835, stack(0x00007f4cf08fd000,0x00007f4cf09fe000)]
  0x00007f4d2c246000 JavaThread "Sweeper thread" daemon [_thread_blocked, id=13836, stack(0x00007f4cf07fc000,0x00007f4cf08fd000)]
  0x00007f4d2c29a800 JavaThread "Notification Thread" daemon [_thread_blocked, id=13840, stack(0x00007f4cf06fb000,0x00007f4cf07fc000)]
  0x00007f4d2c2e1800 JavaThread "Common-Cleaner" daemon [_thread_blocked, id=13853, stack(0x00007f4cf049e000,0x00007f4cf059f000)]
  0x00007f4d2c34f000 JavaThread "Thread-2" daemon [_thread_blocked, id=13854, stack(0x00007f4cf0086000,0x00007f4cf0187000)]
  0x00007f4cbc09d000 JavaThread "C2 CompilerThread1" daemon [_thread_blocked, id=13926, stack(0x00007f4cb3ce9000,0x00007f4cb3dea000)]
  0x00007f4d2c251800 JavaThread "Cleaner-0" daemon [_thread_blocked, id=13927, stack(0x00007f4cb3ae6000,0x00007f4cb3be7000)]
  0x00007f4d2c2c6800 JavaThread "Cleaner-1" daemon [_thread_blocked, id=13928, stack(0x00007f4cb3301000,0x00007f4cb3402000)]
  0x00007f4d2c2bf800 JavaThread "Cleaner-2" daemon [_thread_blocked, id=13929, stack(0x00007f4cb3200000,0x00007f4cb3301000)]
  0x00007f4d2c2c1800 JavaThread "Cleaner-3" daemon [_thread_blocked, id=13930, stack(0x00007f4cb30ff000,0x00007f4cb3200000)]
  0x00007f4d2c255800 JavaThread "Cleaner-4" daemon [_thread_blocked, id=13931, stack(0x00007f4cb2ffe000,0x00007f4cb30ff000)]
  0x00007f4d2c257800 JavaThread "Cleaner-5" daemon [_thread_blocked, id=13932, stack(0x00007f4cb2efd000,0x00007f4cb2ffe000)]
  0x00007f4d2c259800 JavaThread "Cleaner-6" daemon [_thread_blocked, id=13933, stack(0x00007f4cb2dfc000,0x00007f4cb2efd000)]
  0x00007f4d2c25b800 JavaThread "Cleaner-7" daemon [_thread_blocked, id=13934, stack(0x00007f4cb2cfb000,0x00007f4cb2dfc000)]
  0x00007f4d2c3e1800 JavaThread "Cleaner-8" daemon [_thread_blocked, id=13935, stack(0x00007f4cb2bfa000,0x00007f4cb2cfb000)]
  0x00007f4d2c3e5000 JavaThread "Cleaner-9" daemon [_thread_blocked, id=13936, stack(0x00007f4cb2af9000,0x00007f4cb2bfa000)]
  0x00007f4d2c3e7000 JavaThread "Cleaner-10" daemon [_thread_blocked, id=13937, stack(0x00007f4cb29f8000,0x00007f4cb2af9000)]
  0x00007f4d2c396800 JavaThread "Cleaner-11" daemon [_thread_blocked, id=13938, stack(0x00007f4cb28f7000,0x00007f4cb29f8000)]
  0x00007f4d2c39c000 JavaThread "Cleaner-12" daemon [_thread_blocked, id=13939, stack(0x00007f4cb27f6000,0x00007f4cb28f7000)]
  0x00007f4d2c2c3000 JavaThread "Cleaner-13" daemon [_thread_blocked, id=13940, stack(0x00007f4cb26f5000,0x00007f4cb27f6000)]
  0x00007f4d2c2c5800 JavaThread "Cleaner-14" daemon [_thread_blocked, id=13941, stack(0x00007f4cb25f4000,0x00007f4cb26f5000)]
  0x00007f4d2c2d6000 JavaThread "Cleaner-15" daemon [_thread_blocked, id=13942, stack(0x00007f4cb24f3000,0x00007f4cb25f4000)]
  0x00007f4d2c2d8000 JavaThread "Cleaner-16" daemon [_thread_blocked, id=13943, stack(0x00007f4cb23f2000,0x00007f4cb24f3000)]
  0x00007f4d2c2da000 JavaThread "Cleaner-17" daemon [_thread_blocked, id=13944, stack(0x00007f4cb22f1000,0x00007f4cb23f2000)]
  0x00007f4d2c3f9800 JavaThread "Cleaner-18" daemon [_thread_blocked, id=13945, stack(0x00007f4cb21f0000,0x00007f4cb22f1000)]

Other Threads:
  0x00007f4d2c21f800 VMThread "VM Thread" [stack: 0x00007f4d30003000,0x00007f4d30103000] [id=13821]
  0x00007f4d2c2a1800 WatcherThread [stack: 0x00007f4cf05fb000,0x00007f4cf06fb000] [id=13841]
  0x00007f4d2c09b000 GCTaskThread "GC Thread#0" [stack: 0x00007f4d30e74000,0x00007f4d30f74000] [id=13814]
  0x00007f4cd4001000 GCTaskThread "GC Thread#1" [stack: 0x00007f4cb3be9000,0x00007f4cb3ce9000] [id=13856]
  0x00007f4d2c0d8000 ConcurrentGCThread "G1 Main Marker" [stack: 0x00007f4d30d72000,0x00007f4d30e72000] [id=13815]
  0x00007f4d2c0da000 ConcurrentGCThread "G1 Conc#0" [stack: 0x00007f4d30c70000,0x00007f4d30d70000] [id=13816]
  0x00007f4ce4001000 ConcurrentGCThread "G1 Conc#1" [stack: 0x00007f4cb39e6000,0x00007f4cb3ae6000] [id=13858]
  0x00007f4d2c105000 ConcurrentGCThread "G1 Refine#0" [stack: 0x00007f4d30366000,0x00007f4d30466000] [id=13817]
  0x00007f4d2c107000 ConcurrentGCThread "G1 Young RemSet Sampling" [stack: 0x00007f4d30264000,0x00007f4d30364000] [id=13818]

Threads with active compile tasks:

VM state:not at safepoint (normal execution)

VM Mutex/Monitor currently owned by a thread: None

Heap address: 0x0000000454a00000, size: 15030 MB, Compressed Oops mode: Zero based, Oop shift amount: 3
Narrow klass base: 0x0000000800000000, Narrow klass shift: 3
Compressed class space size: 1073741824 Address: 0x0000000800b5c000

Heap:
 garbage-first heap   total 94208K, used 22724K [0x0000000454a00000, 0x0000000800000000)
  region size 2048K, 8 young (16384K), 1 survivors (2048K)
 Metaspace       used 3471K, capacity 6833K, committed 6912K, reserved 1056768K
  class space    used 400K, capacity 739K, committed 768K, reserved 1048576K
Heap Regions: E=young(eden), S=young(survivor), O=old, HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, OA=open archive, CA=closed archive, TAMS=top-at-mark-start (previous, next)
|   0|0x0000000454a00000, 0x0000000454c00000, 0x0000000454c00000|100%| O|  |TAMS 0x0000000454c00000, 0x0000000454a00000| Untracked 
|   1|0x0000000454c00000, 0x0000000454e00000, 0x0000000454e00000|100%| O|  |TAMS 0x0000000454e00000, 0x0000000454c00000| Untracked 
|   2|0x0000000454e00000, 0x0000000455000000, 0x0000000455000000|100%| O|  |TAMS 0x0000000454f54a00, 0x0000000454e00000| Untracked 
|   3|0x0000000455000000, 0x0000000455120200, 0x0000000455200000| 56%| O|  |TAMS 0x0000000455000000, 0x0000000455000000| Untracked 
|   4|0x0000000455200000, 0x0000000455200000, 0x0000000455400000|  0%| F|  |TAMS 0x0000000455200000, 0x0000000455200000| Untracked 
|   5|0x0000000455400000, 0x0000000455400000, 0x0000000455600000|  0%| F|  |TAMS 0x0000000455400000, 0x0000000455400000| Untracked 
|   6|0x0000000455600000, 0x0000000455600000, 0x0000000455800000|  0%| F|  |TAMS 0x0000000455600000, 0x0000000455600000| Untracked 
|   7|0x0000000455800000, 0x0000000455800000, 0x0000000455a00000|  0%| F|  |TAMS 0x0000000455800000, 0x0000000455800000| Untracked 
|   8|0x0000000455a00000, 0x0000000455a00000, 0x0000000455c00000|  0%| F|  |TAMS 0x0000000455a00000, 0x0000000455a00000| Untracked 
|   9|0x0000000455c00000, 0x0000000455c00000, 0x0000000455e00000|  0%| F|  |TAMS 0x0000000455c00000, 0x0000000455c00000| Untracked 
|  10|0x0000000455e00000, 0x0000000455e00000, 0x0000000456000000|  0%| F|  |TAMS 0x0000000455e00000, 0x0000000455e00000| Untracked 
|  11|0x0000000456000000, 0x0000000456000000, 0x0000000456200000|  0%| F|  |TAMS 0x0000000456000000, 0x0000000456000000| Untracked 
|  12|0x0000000456200000, 0x0000000456200000, 0x0000000456400000|  0%| F|  |TAMS 0x0000000456200000, 0x0000000456200000| Untracked 
|  13|0x0000000456400000, 0x0000000456400000, 0x0000000456600000|  0%| F|  |TAMS 0x0000000456400000, 0x0000000456400000| Untracked 
|  14|0x0000000456600000, 0x0000000456600000, 0x0000000456800000|  0%| F|  |TAMS 0x0000000456600000, 0x0000000456600000| Untracked 
|  15|0x0000000456800000, 0x0000000456800000, 0x0000000456a00000|  0%| F|  |TAMS 0x0000000456800000, 0x0000000456800000| Untracked 
|  16|0x0000000456a00000, 0x0000000456a00000, 0x0000000456c00000|  0%| F|  |TAMS 0x0000000456a00000, 0x0000000456a00000| Untracked 
|  17|0x0000000456c00000, 0x0000000456d43f30, 0x0000000456e00000| 63%| S|CS|TAMS 0x0000000456c00000, 0x0000000456c00000| Complete 
|  18|0x0000000456e00000, 0x0000000456e00000, 0x0000000457000000|  0%| F|  |TAMS 0x0000000456e00000, 0x0000000456e00000| Untracked 
|  19|0x0000000457000000, 0x0000000457000000, 0x0000000457200000|  0%| F|  |TAMS 0x0000000457000000, 0x0000000457000000| Untracked 
|  20|0x0000000457200000, 0x0000000457200000, 0x0000000457400000|  0%| F|  |TAMS 0x0000000457200000, 0x0000000457200000| Untracked 
|  21|0x0000000457400000, 0x0000000457400000, 0x0000000457600000|  0%| F|  |TAMS 0x0000000457400000, 0x0000000457400000| Untracked 
|  22|0x0000000457600000, 0x0000000457600000, 0x0000000457800000|  0%| F|  |TAMS 0x0000000457600000, 0x0000000457600000| Untracked 
|  23|0x0000000457800000, 0x0000000457800000, 0x0000000457a00000|  0%| F|  |TAMS 0x0000000457800000, 0x0000000457800000| Untracked 
|  24|0x0000000457a00000, 0x0000000457a00000, 0x0000000457c00000|  0%| F|  |TAMS 0x0000000457a00000, 0x0000000457a00000| Untracked 
|  25|0x0000000457c00000, 0x0000000457c00000, 0x0000000457e00000|  0%| F|  |TAMS 0x0000000457c00000, 0x0000000457c00000| Untracked 
|  26|0x0000000457e00000, 0x0000000457e00000, 0x0000000458000000|  0%| F|  |TAMS 0x0000000457e00000, 0x0000000457e00000| Untracked 
|  27|0x0000000458000000, 0x0000000458000000, 0x0000000458200000|  0%| F|  |TAMS 0x0000000458000000, 0x0000000458000000| Untracked 
|  28|0x0000000458200000, 0x0000000458200000, 0x0000000458400000|  0%| F|  |TAMS 0x0000000458200000, 0x0000000458200000| Untracked 
|  29|0x0000000458400000, 0x0000000458400000, 0x0000000458600000|  0%| F|  |TAMS 0x0000000458400000, 0x0000000458400000| Untracked 
|  30|0x0000000458600000, 0x0000000458600000, 0x0000000458800000|  0%| F|  |TAMS 0x0000000458600000, 0x0000000458600000| Untracked 
|  31|0x0000000458800000, 0x0000000458800000, 0x0000000458a00000|  0%| F|  |TAMS 0x0000000458800000, 0x0000000458800000| Untracked 
|  32|0x0000000458a00000, 0x0000000458a00000, 0x0000000458c00000|  0%| F|  |TAMS 0x0000000458a00000, 0x0000000458a00000| Untracked 
|  33|0x0000000458c00000, 0x0000000458c00000, 0x0000000458e00000|  0%| F|  |TAMS 0x0000000458c00000, 0x0000000458c00000| Untracked 
|  34|0x0000000458e00000, 0x0000000458e00000, 0x0000000459000000|  0%| F|  |TAMS 0x0000000458e00000, 0x0000000458e00000| Untracked 
|  35|0x0000000459000000, 0x0000000459000000, 0x0000000459200000|  0%| F|  |TAMS 0x0000000459000000, 0x0000000459000000| Untracked 
|  36|0x0000000459200000, 0x0000000459200000, 0x0000000459400000|  0%| F|  |TAMS 0x0000000459200000, 0x0000000459200000| Untracked 
|  37|0x0000000459400000, 0x0000000459515c50, 0x0000000459600000| 54%| E|  |TAMS 0x0000000459400000, 0x0000000459400000| Complete 
|  38|0x0000000459600000, 0x0000000459800000, 0x0000000459800000|100%| E|CS|TAMS 0x0000000459600000, 0x0000000459600000| Complete 
|  39|0x0000000459800000, 0x0000000459a00000, 0x0000000459a00000|100%| E|CS|TAMS 0x0000000459800000, 0x0000000459800000| Complete 
|  40|0x0000000459a00000, 0x0000000459c00000, 0x0000000459c00000|100%| E|CS|TAMS 0x0000000459a00000, 0x0000000459a00000| Complete 
|  41|0x0000000459c00000, 0x0000000459e00000, 0x0000000459e00000|100%| E|CS|TAMS 0x0000000459c00000, 0x0000000459c00000| Complete 
|  42|0x0000000459e00000, 0x000000045a000000, 0x000000045a000000|100%| E|CS|TAMS 0x0000000459e00000, 0x0000000459e00000| Complete 
|  43|0x000000045a000000, 0x000000045a200000, 0x000000045a200000|100%| E|CS|TAMS 0x000000045a000000, 0x000000045a000000| Complete 
|7513|0x00000007ffc00000, 0x00000007ffd50000, 0x00000007ffe00000| 65%|OA|  |TAMS 0x00000007ffd50000, 0x00000007ffc00000| Untracked 
|7514|0x00000007ffe00000, 0x00000007ffe7d000, 0x0000000800000000| 24%|CA|  |TAMS 0x00000007ffe7d000, 0x00000007ffe00000| Untracked 

Card table byte_map: [0x00007f4d12a0e000,0x00007f4d14769000] _byte_map_base: 0x00007f4d10769000

Marking Bits (Prev, Next): (CMBitMap*) 0x00007f4d2c09c380, (CMBitMap*) 0x00007f4d2c09c3c0
 Prev Bits: [0x00007f4d021db000, 0x00007f4d10cb3000)
 Next Bits: [0x00007f4cf3703000, 0x00007f4d021db000)

Polling page: 0x00007f4d3686f000

Metaspace:

Usage:
  Non-class:      5.95 MB capacity,     3.00 MB ( 50%) used,     2.94 MB ( 49%) free+waste,    11.69 KB ( <1%) overhead. 
      Class:    739.00 KB capacity,   400.14 KB ( 54%) used,   332.36 KB ( 45%) free+waste,     6.50 KB ( <1%) overhead. 
       Both:      6.67 MB capacity,     3.39 MB ( 51%) used,     3.26 MB ( 49%) free+waste,    18.19 KB ( <1%) overhead. 

Virtual space:
  Non-class space:        8.00 MB reserved,       6.00 MB ( 75%) committed 
      Class space:        1.00 GB reserved,     768.00 KB ( <1%) committed 
             Both:        1.01 GB reserved,       6.75 MB ( <1%) committed 

Chunk freelists:
   Non-Class:  2.00 KB
       Class:  0 bytes
        Both:  2.00 KB

MaxMetaspaceSize: unlimited
CompressedClassSpaceSize: 1.00 GB

CodeHeap 'non-profiled nmethods': size=120028Kb used=780Kb max_used=780Kb free=119247Kb
 bounds [0x00007f4d1c232000, 0x00007f4d1c4a2000, 0x00007f4d23769000]
CodeHeap 'profiled nmethods': size=120028Kb used=1991Kb max_used=1991Kb free=118037Kb
 bounds [0x00007f4d14cfb000, 0x00007f4d14f6b000, 0x00007f4d1c232000]
CodeHeap 'non-nmethods': size=5704Kb used=1900Kb max_used=1937Kb free=3804Kb
 bounds [0x00007f4d14769000, 0x00007f4d149d9000, 0x00007f4d14cfb000]
 total_blobs=1930 nmethods=957 adapters=895
 compilation: enabled
              stopped_count=0, restarted_count=0
 full_count=0

Compilation events (20 events):
Event: 6.094 Thread 0x00007f4d2c243800  961   !   3       java.io.BufferedWriter::write (117 bytes)
Event: 6.097 Thread 0x00007f4cbc09d000  966       4       sun.jvm.hotspot.debugger.amd64.AMD64ThreadContext::setRegister (8 bytes)
Event: 6.098 Thread 0x00007f4d2c243800 nmethod 961 0x00007f4d14ee5d10 code [0x00007f4d14ee5f80, 0x00007f4d14ee6768]
Event: 6.098 Thread 0x00007f4d2c243800  960       3       java.io.Writer::write (11 bytes)
Event: 6.099 Thread 0x00007f4cbc09d000 nmethod 966 0x00007f4d1c2f4b90 code [0x00007f4d1c2f4d40, 0x00007f4d1c2f4e18]
Event: 6.099 Thread 0x00007f4d2c243800 nmethod 960 0x00007f4d14ee6d90 code [0x00007f4d14ee6fa0, 0x00007f4d14ee7308]
Event: 6.099 Thread 0x00007f4d2c243800  962       3       java.io.BufferedWriter::min (9 bytes)
Event: 6.100 Thread 0x00007f4d2c243800 nmethod 962 0x00007f4d14ee7510 code [0x00007f4d14ee76c0, 0x00007f4d14ee7858]
Event: 6.100 Thread 0x00007f4d2c243800  963       3       java.lang.String::getChars (54 bytes)
Event: 6.102 Thread 0x00007f4d2c243800 nmethod 963 0x00007f4d14ee7910 code [0x00007f4d14ee7b80, 0x00007f4d14ee8118]
Event: 6.102 Thread 0x00007f4d2c243800  964       3       java.lang.StringConcatHelper::initialCoder (14 bytes)
Event: 6.103 Thread 0x00007f4d2c243800 nmethod 964 0x00007f4d14ee8510 code [0x00007f4d14ee86c0, 0x00007f4d14ee87f8]
Event: 6.103 Thread 0x00007f4d2c243800  965       3       java.lang.StringConcatHelper::simpleConcat (62 bytes)
Event: 6.110 Thread 0x00007f4d2c243800 nmethod 965 0x00007f4d14ee8910 code [0x00007f4d14ee8c80, 0x00007f4d14ee9c38]
Event: 6.110 Thread 0x00007f4d2c243800  967       3       sun.jvm.hotspot.debugger.LongHashMap::getEntry (65 bytes)
Event: 6.112 Thread 0x00007f4d2c243800 nmethod 967 0x00007f4d14eea610 code [0x00007f4d14eea840, 0x00007f4d14eeabb8]
Event: 6.112 Thread 0x00007f4d2c243800  955       1       sun.jvm.hotspot.oops.ObjectHeap::getByteSize (5 bytes)
Event: 6.112 Thread 0x00007f4d2c243800 nmethod 955 0x00007f4d1c2f4f90 code [0x00007f4d1c2f5140, 0x00007f4d1c2f5238]
Event: 6.112 Thread 0x00007f4d2c243800  968   !   3       java.io.PrintStream::write (83 bytes)
Event: 6.119 Thread 0x00007f4d2c243800 nmethod 968 0x00007f4d14eeae10 code [0x00007f4d14eeb200, 0x00007f4d14eec138]

GC Heap History (20 events):
Event: 4.400 GC heap before
{Heap before GC invocations=16 (full 0):
 garbage-first heap   total 47104K, used 34191K [0x0000000454a00000, 0x0000000800000000)
  region size 2048K, 13 young (26624K), 1 survivors (2048K)
 Metaspace       used 3257K, capacity 6728K, committed 6912K, reserved 1056768K
  class space    used 380K, capacity 726K, committed 768K, reserved 1048576K
}
Event: 4.407 GC heap after
{Heap after GC invocations=17 (full 0):
 garbage-first heap   total 47104K, used 9637K [0x0000000454a00000, 0x0000000800000000)
  region size 2048K, 1 young (2048K), 1 survivors (2048K)
 Metaspace       used 3257K, capacity 6728K, committed 6912K, reserved 1056768K
  class space    used 380K, capacity 726K, committed 768K, reserved 1048576K
}
Event: 4.489 GC heap before
{Heap before GC invocations=17 (full 0):
 garbage-first heap   total 47104K, used 34213K [0x0000000454a00000, 0x0000000800000000)
  region size 2048K, 13 young (26624K), 1 survivors (2048K)
 Metaspace       used 3257K, capacity 6728K, committed 6912K, reserved 1056768K
  class space    used 380K, capacity 726K, committed 768K, reserved 1048576K
}
Event: 4.495 GC heap after
{Heap after GC invocations=18 (full 0):
 garbage-first heap   total 47104K, used 9656K [0x0000000454a00000, 0x0000000800000000)
  region size 2048K, 1 young (2048K), 1 survivors (2048K)
 Metaspace       used 3257K, capacity 6728K, committed 6912K, reserved 1056768K
  class space    used 380K, capacity 726K, committed 768K, reserved 1048576K
}
Event: 4.604 GC heap before
{Heap before GC invocations=18 (full 0):
 garbage-first heap   total 47104K, used 34232K [0x0000000454a00000, 0x0000000800000000)
  region size 2048K, 13 young (26624K), 1 survivors (2048K)
 Metaspace       used 3257K, capacity 6728K, committed 6912K, reserved 1056768K
  class space    used 380K, capacity 726K, committed 768K, reserved 1048576K
}
Event: 4.614 GC heap after
{Heap after GC invocations=19 (full 0):
 garbage-first heap   total 59392K, used 9669K [0x0000000454a00000, 0x0000000800000000)
  region size 2048K, 1 young (2048K), 1 survivors (2048K)
 Metaspace       used 3257K, capacity 6728K, committed 6912K, reserved 1056768K
  class space    used 380K, capacity 726K, committed 768K, reserved 1048576K
}
Event: 4.734 GC heap before
{Heap before GC invocations=19 (full 0):
 garbage-first heap   total 59392K, used 42437K [0x0000000454a00000, 0x0000000800000000)
  region size 2048K, 17 young (34816K), 1 survivors (2048K)
 Metaspace       used 3257K, capacity 6728K, committed 6912K, reserved 1056768K
  class space    used 380K, capacity 726K, committed 768K, reserved 1048576K
}
Event: 4.740 GC heap after
{Heap after GC invocations=20 (full 0):
 garbage-first heap   total 59392K, used 9696K [0x0000000454a00000, 0x0000000800000000)
  region size 2048K, 1 young (2048K), 1 survivors (2048K)
 Metaspace       used 3257K, capacity 6728K, committed 6912K, reserved 1056768K
  class space    used 380K, capacity 726K, committed 768K, reserved 1048576K
}
Event: 4.818 GC heap before
{Heap before GC invocations=20 (full 0):
 garbage-first heap   total 59392K, used 42464K [0x0000000454a00000, 0x0000000800000000)
  region size 2048K, 17 young (34816K), 1 survivors (2048K)
 Metaspace       used 3257K, capacity 6728K, committed 6912K, reserved 1056768K
  class space    used 380K, capacity 726K, committed 768K, reserved 1048576K
}
Event: 4.824 GC heap after
{Heap after GC invocations=21 (full 0):
 garbage-first heap   total 59392K, used 9717K [0x0000000454a00000, 0x0000000800000000)
  region size 2048K, 1 young (2048K), 1 survivors (2048K)
 Metaspace       used 3257K, capacity 6728K, committed 6912K, reserved 1056768K
  class space    used 380K, capacity 726K, committed 768K, reserved 1048576K
}
Event: 4.943 GC heap before
{Heap before GC invocations=21 (full 0):
 garbage-first heap   total 59392K, used 42485K [0x0000000454a00000, 0x0000000800000000)
  region size 2048K, 17 young (34816K), 1 survivors (2048K)
 Metaspace       used 3257K, capacity 6728K, committed 6912K, reserved 1056768K
  class space    used 380K, capacity 726K, committed 768K, reserved 1048576K
}
Event: 4.950 GC heap after
{Heap after GC invocations=22 (full 0):
 garbage-first heap   total 59392K, used 9745K [0x0000000454a00000, 0x0000000800000000)
  region size 2048K, 1 young (2048K), 1 survivors (2048K)
 Metaspace       used 3257K, capacity 6728K, committed 6912K, reserved 1056768K
  class space    used 380K, capacity 726K, committed 768K, reserved 1048576K
}
Event: 5.083 GC heap before
{Heap before GC invocations=22 (full 0):
 garbage-first heap   total 59392K, used 42513K [0x0000000454a00000, 0x0000000800000000)
  region size 2048K, 17 young (34816K), 1 survivors (2048K)
 Metaspace       used 3257K, capacity 6728K, committed 6912K, reserved 1056768K
  class space    used 380K, capacity 726K, committed 768K, reserved 1048576K
}
Event: 5.094 GC heap after
{Heap after GC invocations=23 (full 0):
 garbage-first heap   total 94208K, used 9769K [0x0000000454a00000, 0x0000000800000000)
  region size 2048K, 1 young (2048K), 1 survivors (2048K)
 Metaspace       used 3257K, capacity 6728K, committed 6912K, reserved 1056768K
  class space    used 380K, capacity 726K, committed 768K, reserved 1048576K
}
Event: 5.331 GC heap before
{Heap before GC invocations=23 (full 0):
 garbage-first heap   total 94208K, used 63017K [0x0000000454a00000, 0x0000000800000000)
  region size 2048K, 27 young (55296K), 1 survivors (2048K)
 Metaspace       used 3257K, capacity 6728K, committed 6912K, reserved 1056768K
  class space    used 380K, capacity 726K, committed 768K, reserved 1048576K
}
Event: 5.343 GC heap after
{Heap after GC invocations=24 (full 0):
 garbage-first heap   total 94208K, used 9853K [0x0000000454a00000, 0x0000000800000000)
  region size 2048K, 1 young (2048K), 1 survivors (2048K)
 Metaspace       used 3257K, capacity 6728K, committed 6912K, reserved 1056768K
  class space    used 380K, capacity 726K, committed 768K, reserved 1048576K
}
Event: 5.624 GC heap before
{Heap before GC invocations=24 (full 0):
 garbage-first heap   total 94208K, used 63101K [0x0000000454a00000, 0x0000000800000000)
  region size 2048K, 27 young (55296K), 1 survivors (2048K)
 Metaspace       used 3257K, capacity 6728K, committed 6912K, reserved 1056768K
  class space    used 380K, capacity 726K, committed 768K, reserved 1048576K
}
Event: 5.631 GC heap after
{Heap after GC invocations=25 (full 0):
 garbage-first heap   total 94208K, used 10180K [0x0000000454a00000, 0x0000000800000000)
  region size 2048K, 1 young (2048K), 1 survivors (2048K)
 Metaspace       used 3257K, capacity 6728K, committed 6912K, reserved 1056768K
  class space    used 380K, capacity 726K, committed 768K, reserved 1048576K
}
Event: 5.824 GC heap before
{Heap before GC invocations=25 (full 0):
 garbage-first heap   total 94208K, used 63428K [0x0000000454a00000, 0x0000000800000000)
  region size 2048K, 27 young (55296K), 1 survivors (2048K)
 Metaspace       used 3257K, capacity 6728K, committed 6912K, reserved 1056768K
  class space    used 380K, capacity 726K, committed 768K, reserved 1048576K
}
Event: 5.830 GC heap after
{Heap after GC invocations=26 (full 0):
 garbage-first heap   total 94208K, used 10436K [0x0000000454a00000, 0x0000000800000000)
  region size 2048K, 1 young (2048K), 1 survivors (2048K)
 Metaspace       used 3257K, capacity 6728K, committed 6912K, reserved 1056768K
  class space    used 380K, capacity 726K, committed 768K, reserved 1048576K
}

Deoptimization events (20 events):
Event: 5.956 Thread 0x00007f4d2c032000 Uncommon trap: trap_request=0xffffffc6 fr.pc=0x00007f4d1c2af2d4 relative=0x0000000000000694
Event: 5.956 Thread 0x00007f4d2c032000 Uncommon trap: reason=bimorphic_or_optimized_type_check action=maybe_recompile pc=0x00007f4d1c2af2d4 method=java.util.HashMap.getNode(ILjava/lang/Object;)Ljava/util/HashMap$Node; @ 59 c2
Event: 5.956 Thread 0x00007f4d2c032000 DEOPT PACKING pc=0x00007f4d1c2af2d4 sp=0x00007f4d36850390
Event: 5.956 Thread 0x00007f4d2c032000 DEOPT UNPACKING pc=0x00007f4d1487ae36 sp=0x00007f4d36850328 mode 2
Event: 5.980 Thread 0x00007f4d2c032000 Uncommon trap: trap_request=0xffffffc6 fr.pc=0x00007f4d1c2af2d4 relative=0x0000000000000694
Event: 5.980 Thread 0x00007f4d2c032000 Uncommon trap: reason=bimorphic_or_optimized_type_check action=maybe_recompile pc=0x00007f4d1c2af2d4 method=java.util.HashMap.getNode(ILjava/lang/Object;)Ljava/util/HashMap$Node; @ 59 c2
Event: 5.980 Thread 0x00007f4d2c032000 DEOPT PACKING pc=0x00007f4d1c2af2d4 sp=0x00007f4d36850390
Event: 5.980 Thread 0x00007f4d2c032000 DEOPT UNPACKING pc=0x00007f4d1487ae36 sp=0x00007f4d36850328 mode 2
Event: 5.990 Thread 0x00007f4d2c032000 Uncommon trap: trap_request=0xffffffc6 fr.pc=0x00007f4d1c2af2d4 relative=0x0000000000000694
Event: 5.990 Thread 0x00007f4d2c032000 Uncommon trap: reason=bimorphic_or_optimized_type_check action=maybe_recompile pc=0x00007f4d1c2af2d4 method=java.util.HashMap.getNode(ILjava/lang/Object;)Ljava/util/HashMap$Node; @ 59 c2
Event: 5.990 Thread 0x00007f4d2c032000 DEOPT PACKING pc=0x00007f4d1c2af2d4 sp=0x00007f4d36850390
Event: 5.990 Thread 0x00007f4d2c032000 DEOPT UNPACKING pc=0x00007f4d1487ae36 sp=0x00007f4d36850328 mode 2
Event: 5.996 Thread 0x00007f4d2c032000 Uncommon trap: trap_request=0xffffffc6 fr.pc=0x00007f4d1c2af2d4 relative=0x0000000000000694
Event: 5.996 Thread 0x00007f4d2c032000 Uncommon trap: reason=bimorphic_or_optimized_type_check action=maybe_recompile pc=0x00007f4d1c2af2d4 method=java.util.HashMap.getNode(ILjava/lang/Object;)Ljava/util/HashMap$Node; @ 59 c2
Event: 5.996 Thread 0x00007f4d2c032000 DEOPT PACKING pc=0x00007f4d1c2af2d4 sp=0x00007f4d36850390
Event: 5.996 Thread 0x00007f4d2c032000 DEOPT UNPACKING pc=0x00007f4d1487ae36 sp=0x00007f4d36850328 mode 2
Event: 6.067 Thread 0x00007f4d2c032000 Uncommon trap: trap_request=0xffffff45 fr.pc=0x00007f4d1c2662e0 relative=0x0000000000000120
Event: 6.067 Thread 0x00007f4d2c032000 Uncommon trap: reason=unstable_if action=reinterpret pc=0x00007f4d1c2662e0 method=sun.jvm.hotspot.debugger.LongHashMap.getEntry(J)Lsun/jvm/hotspot/debugger/LongHashMap$Entry; @ 47 c2
Event: 6.067 Thread 0x00007f4d2c032000 DEOPT PACKING pc=0x00007f4d1c2662e0 sp=0x00007f4d368501f0
Event: 6.067 Thread 0x00007f4d2c032000 DEOPT UNPACKING pc=0x00007f4d1487ae36 sp=0x00007f4d36850188 mode 2

Classes unloaded (0 events):
No events

Classes redefined (0 events):
No events

Internal exceptions (7 events):
Event: 0.249 Thread 0x00007f4d2c032000 Exception <a 'java/lang/NoSuchMethodError'{0x00000004550b0ae8}: 'void java.lang.invoke.DirectMethodHandle$Holder.invokeStatic(java.lang.Object, java.lang.Object)'> (0x00000004550b0ae8) 
thrown [open/src/hotspot/share/interpreter/linkResolver.cpp, line 766]
Event: 0.256 Thread 0x00007f4d2c032000 Exception <a 'java/lang/NoSuchMethodError'{0x00000004550b3fd0}: 'void java.lang.invoke.DirectMethodHandle$Holder.invokeStaticInit(java.lang.Object, java.lang.Object)'> (0x00000004550b3fd0) 
thrown [open/src/hotspot/share/interpreter/linkResolver.cpp, line 766]
Event: 1.194 Thread 0x00007f4d2c032000 Exception <a 'java/lang/NoSuchMethodError'{0x000000045521f920}: 'void java.lang.invoke.DirectMethodHandle$Holder.invokeStatic(java.lang.Object, java.lang.Object, java.lang.Object)'> (0x000000045521f920) 
thrown [open/src/hotspot/share/interpreter/linkResolver.cpp, line 766]
Event: 1.196 Thread 0x00007f4d2c032000 Exception <a 'java/lang/NoSuchMethodError'{0x0000000455222868}: 'void java.lang.invoke.DirectMethodHandle$Holder.invokeStaticInit(java.lang.Object, java.lang.Object, java.lang.Object)'> (0x0000000455222868) 
thrown [open/src/hotspot/share/interpreter/linkResolver.cpp, line 766]
Event: 1.261 Thread 0x00007f4d2c032000 Exception <a 'java/lang/NoSuchMethodError'{0x0000000455262090}: 'java.lang.Object java.lang.invoke.DirectMethodHandle$Holder.invokeSpecial(java.lang.Object, java.lang.Object, java.lang.Object, int, java.lang.Object)'> (0x0000000455262090) 
thrown [open/src/hotspot/share/interpreter/linkResolver.cpp, line 766]
Event: 5.889 Thread 0x00007f4d2c032000 Exception <a 'java/lang/NoSuchMethodError'{0x0000000459f505a8}: 'java.lang.Object java.lang.invoke.DirectMethodHandle$Holder.invokeSpecial(java.lang.Object, java.lang.Object, long, int)'> (0x0000000459f505a8) 
thrown [open/src/hotspot/share/interpreter/linkResolver.cpp, line 766]
Event: 5.902 Thread 0x00007f4d2c032000 Implicit null exception at 0x00007f4d1c2dd905 to 0x00007f4d1c2de4bc

Events (20 events):
Event: 6.092 Executing VM operation: HandshakeOneThread
Event: 6.092 Executing VM operation: HandshakeOneThread done
Event: 6.093 Protecting memory [0x00007f4cb25f4000,0x00007f4cb25f8000] with protection modes 0
Event: 6.093 Executing VM operation: HandshakeOneThread
Event: 6.093 Executing VM operation: HandshakeOneThread done
Event: 6.096 Thread 0x00007f4d2c2d6000 Thread added: 0x00007f4d2c2d6000
Event: 6.096 Protecting memory [0x00007f4cb24f3000,0x00007f4cb24f7000] with protection modes 0
Event: 6.096 Executing VM operation: HandshakeOneThread
Event: 6.096 Executing VM operation: HandshakeOneThread done
Event: 6.107 Thread 0x00007f4d2c2d8000 Thread added: 0x00007f4d2c2d8000
Event: 6.108 Protecting memory [0x00007f4cb23f2000,0x00007f4cb23f6000] with protection modes 0
Event: 6.108 Executing VM operation: HandshakeOneThread
Event: 6.108 Executing VM operation: HandshakeOneThread done
Event: 6.108 Executing VM operation: BulkRevokeBias
Event: 6.108 Executing VM operation: BulkRevokeBias done
Event: 6.112 Thread 0x00007f4d2c2da000 Thread added: 0x00007f4d2c2da000
Event: 6.112 Protecting memory [0x00007f4cb22f1000,0x00007f4cb22f5000] with protection modes 0
Event: 6.112 Executing VM operation: HandshakeOneThread
Event: 6.112 Executing VM operation: HandshakeOneThread done
Event: 6.122 Thread 0x00007f4d2c3f9800 Thread added: 0x00007f4d2c3f9800


Dynamic libraries:
00400000-00401000 r-xp 00000000 08:03 605659345                          /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/bin/jhsdb
00402000-00403000 r--p 00001000 08:03 605659345                          /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/bin/jhsdb
00403000-00404000 rw-p 00002000 08:03 605659345                          /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/bin/jhsdb
01677000-01698000 rw-p 00000000 00:00 0                                  [heap]
454a00000-45a200000 rw-p 00000000 00:00 0 
45a200000-7ffc00000 ---p 00000000 00:00 0 
7ffc00000-7ffd00000 rw-p 00000000 00:00 0 
7ffd00000-7ffd50000 rw-p 00c08000 08:03 403568568                        /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/server/classes.jsa
7ffd50000-7ffe00000 rw-p 00000000 00:00 0 
7ffe00000-7ffe7d000 rw-p 00b8b000 08:03 403568568                        /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/server/classes.jsa
7ffe7d000-800000000 rw-p 00000000 00:00 0 
800000000-800007000 rwxp 00001000 08:03 403568568                        /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/server/classes.jsa
800007000-800433000 rw-p 00008000 08:03 403568568                        /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/server/classes.jsa
800433000-800b5c000 r--p 00434000 08:03 403568568                        /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/server/classes.jsa
800b5c000-800c1c000 rw-p 00000000 00:00 0 
800c1c000-840b5c000 ---p 00000000 00:00 0 
7f4c50000000-7f4c50021000 rw-p 00000000 00:00 0 
7f4c50021000-7f4c54000000 ---p 00000000 00:00 0 
7f4c54000000-7f4c54021000 rw-p 00000000 00:00 0 
7f4c54021000-7f4c58000000 ---p 00000000 00:00 0 
7f4c58000000-7f4c58021000 rw-p 00000000 00:00 0 
7f4c58021000-7f4c5c000000 ---p 00000000 00:00 0 
7f4c5c000000-7f4c5c021000 rw-p 00000000 00:00 0 
7f4c5c021000-7f4c60000000 ---p 00000000 00:00 0 
7f4c60000000-7f4c60021000 rw-p 00000000 00:00 0 
7f4c60021000-7f4c64000000 ---p 00000000 00:00 0 
7f4c64000000-7f4c64021000 rw-p 00000000 00:00 0 
7f4c64021000-7f4c68000000 ---p 00000000 00:00 0 
7f4c68000000-7f4c68021000 rw-p 00000000 00:00 0 
7f4c68021000-7f4c6c000000 ---p 00000000 00:00 0 
7f4c6c000000-7f4c6c021000 rw-p 00000000 00:00 0 
7f4c6c021000-7f4c70000000 ---p 00000000 00:00 0 
7f4c70000000-7f4c70021000 rw-p 00000000 00:00 0 
7f4c70021000-7f4c74000000 ---p 00000000 00:00 0 
7f4c74000000-7f4c74021000 rw-p 00000000 00:00 0 
7f4c74021000-7f4c78000000 ---p 00000000 00:00 0 
7f4c78000000-7f4c78021000 rw-p 00000000 00:00 0 
7f4c78021000-7f4c7c000000 ---p 00000000 00:00 0 
7f4c7c000000-7f4c7c021000 rw-p 00000000 00:00 0 
7f4c7c021000-7f4c80000000 ---p 00000000 00:00 0 
7f4c80000000-7f4c80021000 rw-p 00000000 00:00 0 
7f4c80021000-7f4c84000000 ---p 00000000 00:00 0 
7f4c84000000-7f4c84021000 rw-p 00000000 00:00 0 
7f4c84021000-7f4c88000000 ---p 00000000 00:00 0 
7f4c88000000-7f4c88021000 rw-p 00000000 00:00 0 
7f4c88021000-7f4c8c000000 ---p 00000000 00:00 0 
7f4c8c000000-7f4c8c021000 rw-p 00000000 00:00 0 
7f4c8c021000-7f4c90000000 ---p 00000000 00:00 0 
7f4c90000000-7f4c90021000 rw-p 00000000 00:00 0 
7f4c90021000-7f4c94000000 ---p 00000000 00:00 0 
7f4c94000000-7f4c94021000 rw-p 00000000 00:00 0 
7f4c94021000-7f4c98000000 ---p 00000000 00:00 0 
7f4c98000000-7f4c98655000 rw-p 00000000 00:00 0 
7f4c98655000-7f4c9c000000 ---p 00000000 00:00 0 
7f4c9c000000-7f4c9c021000 rw-p 00000000 00:00 0 
7f4c9c021000-7f4ca0000000 ---p 00000000 00:00 0 
7f4ca0000000-7f4ca0672000 rw-p 00000000 00:00 0 
7f4ca0672000-7f4ca4000000 ---p 00000000 00:00 0 
7f4ca4000000-7f4ca4021000 rw-p 00000000 00:00 0 
7f4ca4021000-7f4ca8000000 ---p 00000000 00:00 0 
7f4ca8000000-7f4ca8311000 rw-p 00000000 00:00 0 
7f4ca8311000-7f4cac000000 ---p 00000000 00:00 0 
7f4cac000000-7f4cac021000 rw-p 00000000 00:00 0 
7f4cac021000-7f4cb0000000 ---p 00000000 00:00 0 
7f4cb21f0000-7f4cb21f4000 ---p 00000000 00:00 0 
7f4cb21f4000-7f4cb22f1000 rw-p 00000000 00:00 0 
7f4cb22f1000-7f4cb22f5000 ---p 00000000 00:00 0 
7f4cb22f5000-7f4cb23f2000 rw-p 00000000 00:00 0 
7f4cb23f2000-7f4cb23f6000 ---p 00000000 00:00 0 
7f4cb23f6000-7f4cb24f3000 rw-p 00000000 00:00 0 
7f4cb24f3000-7f4cb24f7000 ---p 00000000 00:00 0 
7f4cb24f7000-7f4cb25f4000 rw-p 00000000 00:00 0 
7f4cb25f4000-7f4cb25f8000 ---p 00000000 00:00 0 
7f4cb25f8000-7f4cb26f5000 rw-p 00000000 00:00 0 
7f4cb26f5000-7f4cb26f9000 ---p 00000000 00:00 0 
7f4cb26f9000-7f4cb27f6000 rw-p 00000000 00:00 0 
7f4cb27f6000-7f4cb27fa000 ---p 00000000 00:00 0 
7f4cb27fa000-7f4cb28f7000 rw-p 00000000 00:00 0 
7f4cb28f7000-7f4cb28fb000 ---p 00000000 00:00 0 
7f4cb28fb000-7f4cb29f8000 rw-p 00000000 00:00 0 
7f4cb29f8000-7f4cb29fc000 ---p 00000000 00:00 0 
7f4cb29fc000-7f4cb2af9000 rw-p 00000000 00:00 0 
7f4cb2af9000-7f4cb2afd000 ---p 00000000 00:00 0 
7f4cb2afd000-7f4cb2bfa000 rw-p 00000000 00:00 0 
7f4cb2bfa000-7f4cb2bfe000 ---p 00000000 00:00 0 
7f4cb2bfe000-7f4cb2cfb000 rw-p 00000000 00:00 0 
7f4cb2cfb000-7f4cb2cff000 ---p 00000000 00:00 0 
7f4cb2cff000-7f4cb2dfc000 rw-p 00000000 00:00 0 
7f4cb2dfc000-7f4cb2e00000 ---p 00000000 00:00 0 
7f4cb2e00000-7f4cb2efd000 rw-p 00000000 00:00 0 
7f4cb2efd000-7f4cb2f01000 ---p 00000000 00:00 0 
7f4cb2f01000-7f4cb2ffe000 rw-p 00000000 00:00 0 
7f4cb2ffe000-7f4cb3002000 ---p 00000000 00:00 0 
7f4cb3002000-7f4cb30ff000 rw-p 00000000 00:00 0 
7f4cb30ff000-7f4cb3103000 ---p 00000000 00:00 0 
7f4cb3103000-7f4cb3200000 rw-p 00000000 00:00 0 
7f4cb3200000-7f4cb3204000 ---p 00000000 00:00 0 
7f4cb3204000-7f4cb3301000 rw-p 00000000 00:00 0 
7f4cb3301000-7f4cb3305000 ---p 00000000 00:00 0 
7f4cb3305000-7f4cb39b1000 rw-p 00000000 00:00 0 
7f4cb39e4000-7f4cb39e5000 ---p 00000000 00:00 0 
7f4cb39e5000-7f4cb3ae6000 rw-p 00000000 00:00 0 
7f4cb3ae6000-7f4cb3aea000 ---p 00000000 00:00 0 
7f4cb3aea000-7f4cb3be7000 rw-p 00000000 00:00 0 
7f4cb3be7000-7f4cb3be8000 ---p 00000000 00:00 0 
7f4cb3be8000-7f4cb3ce9000 rw-p 00000000 00:00 0 
7f4cb3ce9000-7f4cb3ced000 ---p 00000000 00:00 0 
7f4cb3ced000-7f4cb3dea000 rw-p 00000000 00:00 0 
7f4cb3dea000-7f4cb3dff000 r-xp 00000000 08:03 99039                      /usr/lib64/libgcc_s-4.8.5-20150702.so.1
7f4cb3dff000-7f4cb3ffe000 ---p 00015000 08:03 99039                      /usr/lib64/libgcc_s-4.8.5-20150702.so.1
7f4cb3ffe000-7f4cb3fff000 r--p 00014000 08:03 99039                      /usr/lib64/libgcc_s-4.8.5-20150702.so.1
7f4cb3fff000-7f4cb4000000 rw-p 00015000 08:03 99039                      /usr/lib64/libgcc_s-4.8.5-20150702.so.1
7f4cb4000000-7f4cb4021000 rw-p 00000000 00:00 0 
7f4cb4021000-7f4cb8000000 ---p 00000000 00:00 0 
7f4cb8000000-7f4cb8021000 rw-p 00000000 00:00 0 
7f4cb8021000-7f4cbc000000 ---p 00000000 00:00 0 
7f4cbc000000-7f4cbc6f3000 rw-p 00000000 00:00 0 
7f4cbc6f3000-7f4cc0000000 ---p 00000000 00:00 0 
7f4cc0000000-7f4cc0021000 rw-p 00000000 00:00 0 
7f4cc0021000-7f4cc4000000 ---p 00000000 00:00 0 
7f4cc4000000-7f4cc4021000 rw-p 00000000 00:00 0 
7f4cc4021000-7f4cc8000000 ---p 00000000 00:00 0 
7f4cc8000000-7f4cc8660000 rw-p 00000000 00:00 0 
7f4cc8660000-7f4ccc000000 ---p 00000000 00:00 0 
7f4ccc000000-7f4ccc021000 rw-p 00000000 00:00 0 
7f4ccc021000-7f4cd0000000 ---p 00000000 00:00 0 
7f4cd0000000-7f4cd0021000 rw-p 00000000 00:00 0 
7f4cd0021000-7f4cd4000000 ---p 00000000 00:00 0 
7f4cd4000000-7f4cd4062000 rw-p 00000000 00:00 0 
7f4cd4062000-7f4cd8000000 ---p 00000000 00:00 0 
7f4cd8000000-7f4cd8021000 rw-p 00000000 00:00 0 
7f4cd8021000-7f4cdc000000 ---p 00000000 00:00 0 
7f4cdc000000-7f4cdc021000 rw-p 00000000 00:00 0 
7f4cdc021000-7f4ce0000000 ---p 00000000 00:00 0 
7f4ce0000000-7f4ce0021000 rw-p 00000000 00:00 0 
7f4ce0021000-7f4ce4000000 ---p 00000000 00:00 0 
7f4ce4000000-7f4ce4021000 rw-p 00000000 00:00 0 
7f4ce4021000-7f4ce8000000 ---p 00000000 00:00 0 
7f4ce8000000-7f4ce8021000 rw-p 00000000 00:00 0 
7f4ce8021000-7f4cec000000 ---p 00000000 00:00 0 
7f4cec000000-7f4cec021000 rw-p 00000000 00:00 0 
7f4cec021000-7f4cf0000000 ---p 00000000 00:00 0 
7f4cf0086000-7f4cf008a000 ---p 00000000 00:00 0 
7f4cf008a000-7f4cf0187000 rw-p 00000000 00:00 0 
7f4cf0187000-7f4cf0270000 r-xp 00000000 08:03 21168                      /usr/lib64/libstdc++.so.6.0.19
7f4cf0270000-7f4cf0470000 ---p 000e9000 08:03 21168                      /usr/lib64/libstdc++.so.6.0.19
7f4cf0470000-7f4cf0478000 r--p 000e9000 08:03 21168                      /usr/lib64/libstdc++.so.6.0.19
7f4cf0478000-7f4cf047a000 rw-p 000f1000 08:03 21168                      /usr/lib64/libstdc++.so.6.0.19
7f4cf047a000-7f4cf048f000 rw-p 00000000 00:00 0 
7f4cf048f000-7f4cf049c000 r-xp 00000000 08:03 203353776                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/libsaproc.so
7f4cf049c000-7f4cf049d000 r--p 0000c000 08:03 203353776                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/libsaproc.so
7f4cf049d000-7f4cf049e000 rw-p 0000d000 08:03 203353776                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/libsaproc.so
7f4cf049e000-7f4cf04a2000 ---p 00000000 00:00 0 
7f4cf04a2000-7f4cf05d0000 rw-p 00000000 00:00 0 
7f4cf05d0000-7f4cf05e5000 r-xp 00000000 08:03 203353772                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/libnet.so
7f4cf05e5000-7f4cf05e6000 r--p 00014000 08:03 203353772                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/libnet.so
7f4cf05e6000-7f4cf05e7000 rw-p 00015000 08:03 203353772                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/libnet.so
7f4cf05e7000-7f4cf05f7000 r-xp 00000000 08:03 203353773                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/libnio.so
7f4cf05f7000-7f4cf05f8000 r--p 0000f000 08:03 203353773                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/libnio.so
7f4cf05f8000-7f4cf05f9000 rw-p 00010000 08:03 203353773                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/libnio.so
7f4cf05f9000-7f4cf05fa000 ---p 00000000 00:00 0 
7f4cf05fa000-7f4cf06fb000 rw-p 00000000 00:00 0 
7f4cf06fb000-7f4cf06ff000 ---p 00000000 00:00 0 
7f4cf06ff000-7f4cf07fc000 rw-p 00000000 00:00 0 
7f4cf07fc000-7f4cf0800000 ---p 00000000 00:00 0 
7f4cf0800000-7f4cf08fd000 rw-p 00000000 00:00 0 
7f4cf08fd000-7f4cf0901000 ---p 00000000 00:00 0 
7f4cf0901000-7f4cf09fe000 rw-p 00000000 00:00 0 
7f4cf09fe000-7f4cf0a02000 ---p 00000000 00:00 0 
7f4cf0a02000-7f4cf0aff000 rw-p 00000000 00:00 0 
7f4cf0aff000-7f4cf0b03000 ---p 00000000 00:00 0 
7f4cf0b03000-7f4cf0c00000 rw-p 00000000 00:00 0 
7f4cf0c00000-7f4cf0c04000 ---p 00000000 00:00 0 
7f4cf0c04000-7f4cf0d01000 rw-p 00000000 00:00 0 
7f4cf0d01000-7f4cf0d05000 ---p 00000000 00:00 0 
7f4cf0d05000-7f4cf0e02000 rw-p 00000000 00:00 0 
7f4cf0e02000-7f4cf0e06000 ---p 00000000 00:00 0 
7f4cf0e06000-7f4cf1503000 rw-p 00000000 00:00 0 
7f4cf1503000-7f4cf1703000 ---p 00000000 00:00 0 
7f4cf1703000-7f4cf3863000 rw-p 00000000 00:00 0 
7f4cf3863000-7f4d021cb000 ---p 00000000 00:00 0 
7f4d021cb000-7f4d0233b000 rw-p 00000000 00:00 0 
7f4d0233b000-7f4d10ca3000 ---p 00000000 00:00 0 
7f4d10ca3000-7f4d10cdf000 rw-p 00000000 00:00 0 
7f4d10cdf000-7f4d12a0c000 ---p 00000000 00:00 0 
7f4d12a0c000-7f4d12a3a000 rw-p 00000000 00:00 0 
7f4d12a3a000-7f4d14767000 ---p 00000000 00:00 0 
7f4d14767000-7f4d14769000 rw-p 00000000 00:00 0 
7f4d14769000-7f4d149d9000 rwxp 00000000 00:00 0 
7f4d149d9000-7f4d14cfb000 ---p 00000000 00:00 0 
7f4d14cfb000-7f4d14f6b000 rwxp 00000000 00:00 0 
7f4d14f6b000-7f4d1c232000 ---p 00000000 00:00 0 
7f4d1c232000-7f4d1c4a2000 rwxp 00000000 00:00 0 
7f4d1c4a2000-7f4d23769000 ---p 00000000 00:00 0 
7f4d23769000-7f4d2c000000 r--s 00000000 08:03 203353782                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/modules
7f4d2c000000-7f4d2c946000 rw-p 00000000 00:00 0 
7f4d2c946000-7f4d30000000 ---p 00000000 00:00 0 
7f4d30001000-7f4d30002000 ---p 00000000 00:00 0 
7f4d30002000-7f4d30262000 rw-p 00000000 00:00 0 
7f4d30262000-7f4d30263000 ---p 00000000 00:00 0 
7f4d30263000-7f4d30364000 rw-p 00000000 00:00 0 
7f4d30364000-7f4d30365000 ---p 00000000 00:00 0 
7f4d30365000-7f4d30c6e000 rw-p 00000000 00:00 0 
7f4d30c6e000-7f4d30c6f000 ---p 00000000 00:00 0 
7f4d30c6f000-7f4d30d70000 rw-p 00000000 00:00 0 
7f4d30d70000-7f4d30d71000 ---p 00000000 00:00 0 
7f4d30d71000-7f4d30e72000 rw-p 00000000 00:00 0 
7f4d30e72000-7f4d30e73000 ---p 00000000 00:00 0 
7f4d30e73000-7f4d31185000 rw-p 00000000 00:00 0 
7f4d31185000-7f4d32eb2000 ---p 00000000 00:00 0 
7f4d32eb2000-7f4d336c1000 rw-p 00000000 00:00 0 
7f4d336c1000-7f4d337a7000 ---p 00000000 00:00 0 
7f4d337a7000-7f4d337ac000 rw-p 00000000 00:00 0 
7f4d337ac000-7f4d33892000 ---p 00000000 00:00 0 
7f4d33892000-7f4d3389e000 r-xp 00000000 08:03 21129                      /usr/lib64/libnss_files-2.17.so
7f4d3389e000-7f4d33a9d000 ---p 0000c000 08:03 21129                      /usr/lib64/libnss_files-2.17.so
7f4d33a9d000-7f4d33a9e000 r--p 0000b000 08:03 21129                      /usr/lib64/libnss_files-2.17.so
7f4d33a9e000-7f4d33a9f000 rw-p 0000c000 08:03 21129                      /usr/lib64/libnss_files-2.17.so
7f4d33a9f000-7f4d33aa5000 rw-p 00000000 00:00 0 
7f4d33aa5000-7f4d33aac000 r-xp 00000000 08:03 21141                      /usr/lib64/librt-2.17.so
7f4d33aac000-7f4d33cab000 ---p 00007000 08:03 21141                      /usr/lib64/librt-2.17.so
7f4d33cab000-7f4d33cac000 r--p 00006000 08:03 21141                      /usr/lib64/librt-2.17.so
7f4d33cac000-7f4d33cad000 rw-p 00007000 08:03 21141                      /usr/lib64/librt-2.17.so
7f4d33cad000-7f4d33dae000 r-xp 00000000 08:03 21119                      /usr/lib64/libm-2.17.so
7f4d33dae000-7f4d33fad000 ---p 00101000 08:03 21119                      /usr/lib64/libm-2.17.so
7f4d33fad000-7f4d33fae000 r--p 00100000 08:03 21119                      /usr/lib64/libm-2.17.so
7f4d33fae000-7f4d33faf000 rw-p 00101000 08:03 21119                      /usr/lib64/libm-2.17.so
7f4d33faf000-7f4d35a88000 r-xp 00000000 08:03 403568570                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/server/libjvm.so
7f4d35a88000-7f4d35a89000 ---p 01ad9000 08:03 403568570                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/server/libjvm.so
7f4d35a89000-7f4d35b46000 r--p 01ad9000 08:03 403568570                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/server/libjvm.so
7f4d35b46000-7f4d35b80000 rw-p 01b96000 08:03 403568570                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/server/libjvm.so
7f4d35b80000-7f4d35c4e000 rw-p 00000000 00:00 0 
7f4d35c4e000-7f4d35e11000 r-xp 00000000 08:03 21111                      /usr/lib64/libc-2.17.so
7f4d35e11000-7f4d36011000 ---p 001c3000 08:03 21111                      /usr/lib64/libc-2.17.so
7f4d36011000-7f4d36015000 r--p 001c3000 08:03 21111                      /usr/lib64/libc-2.17.so
7f4d36015000-7f4d36017000 rw-p 001c7000 08:03 21111                      /usr/lib64/libc-2.17.so
7f4d36017000-7f4d3601c000 rw-p 00000000 00:00 0 
7f4d3601c000-7f4d3601e000 r-xp 00000000 08:03 21117                      /usr/lib64/libdl-2.17.so
7f4d3601e000-7f4d3621e000 ---p 00002000 08:03 21117                      /usr/lib64/libdl-2.17.so
7f4d3621e000-7f4d3621f000 r--p 00002000 08:03 21117                      /usr/lib64/libdl-2.17.so
7f4d3621f000-7f4d36220000 rw-p 00003000 08:03 21117                      /usr/lib64/libdl-2.17.so
7f4d36220000-7f4d36237000 r-xp 00000000 08:03 21137                      /usr/lib64/libpthread-2.17.so
7f4d36237000-7f4d36436000 ---p 00017000 08:03 21137                      /usr/lib64/libpthread-2.17.so
7f4d36436000-7f4d36437000 r--p 00016000 08:03 21137                      /usr/lib64/libpthread-2.17.so
7f4d36437000-7f4d36438000 rw-p 00017000 08:03 21137                      /usr/lib64/libpthread-2.17.so
7f4d36438000-7f4d3643c000 rw-p 00000000 00:00 0 
7f4d3643c000-7f4d36451000 r-xp 00000000 08:03 21346                      /usr/lib64/libz.so.1.2.7
7f4d36451000-7f4d36650000 ---p 00015000 08:03 21346                      /usr/lib64/libz.so.1.2.7
7f4d36650000-7f4d36651000 r--p 00014000 08:03 21346                      /usr/lib64/libz.so.1.2.7
7f4d36651000-7f4d36652000 rw-p 00015000 08:03 21346                      /usr/lib64/libz.so.1.2.7
7f4d36652000-7f4d36674000 r-xp 00000000 08:03 21104                      /usr/lib64/ld-2.17.so
7f4d3667d000-7f4d366fb000 rw-p 00000000 00:00 0 
7f4d366fb000-7f4d36702000 ---p 00000000 00:00 0 
7f4d36702000-7f4d36709000 r-xp 00000000 08:03 203353781                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/libzip.so
7f4d36709000-7f4d3670a000 r--p 00006000 08:03 203353781                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/libzip.so
7f4d3670a000-7f4d3670b000 rw-p 00007000 08:03 203353781                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/libzip.so
7f4d3670b000-7f4d3672e000 r-xp 00000000 08:03 203353727                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/libjava.so
7f4d3672e000-7f4d3672f000 r--p 00022000 08:03 203353727                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/libjava.so
7f4d3672f000-7f4d36731000 rw-p 00023000 08:03 203353727                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/libjava.so
7f4d36731000-7f4d3674d000 r-xp 00000000 08:03 203353763                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/libjimage.so
7f4d3674d000-7f4d3674e000 ---p 0001c000 08:03 203353763                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/libjimage.so
7f4d3674e000-7f4d36750000 r--p 0001c000 08:03 203353763                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/libjimage.so
7f4d36750000-7f4d36751000 rw-p 0001e000 08:03 203353763                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/libjimage.so
7f4d36751000-7f4d36755000 ---p 00000000 00:00 0 
7f4d36755000-7f4d36856000 rw-p 00000000 00:00 0 
7f4d36856000-7f4d36864000 r-xp 00000000 08:03 203353764                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/libjli.so
7f4d36864000-7f4d36865000 r--p 0000d000 08:03 203353764                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/libjli.so
7f4d36865000-7f4d36866000 rw-p 0000e000 08:03 203353764                  /opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug/lib/libjli.so
7f4d36866000-7f4d36867000 rw-p 00000000 00:00 0 
7f4d36867000-7f4d3686f000 rw-s 00000000 08:03 71655537                   /tmp/hsperfdata_mach5-one/13811
7f4d3686f000-7f4d36870000 ---p 00000000 00:00 0 
7f4d36870000-7f4d36871000 r--p 00000000 00:00 0 
7f4d36871000-7f4d36872000 ---p 00000000 00:00 0 
7f4d36872000-7f4d36873000 rw-p 00000000 00:00 0 
7f4d36873000-7f4d36874000 r--p 00021000 08:03 21104                      /usr/lib64/ld-2.17.so
7f4d36874000-7f4d36875000 rw-p 00022000 08:03 21104                      /usr/lib64/ld-2.17.so
7f4d36875000-7f4d36876000 rw-p 00000000 00:00 0 
7ffe714a9000-7ffe714ca000 rw-p 00000000 00:00 0                          [stack]
7ffe71595000-7ffe71598000 r--p 00000000 00:00 0                          [vvar]
7ffe71598000-7ffe7159a000 r-xp 00000000 00:00 0                          [vdso]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0                  [vsyscall]


VM Arguments:
jvm_args: -Denv.class.path=/opt/mach5/mesos/work_dir/slaves/90726e33-be99-4e27-9d68-25dad266ef13-S5978/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/50d87272-f0bc-4436-b204-2477340aa9b3/runs/57218c84-cc8f-4196-961b-f059d3a28c20/testoutput/test-support/jtreg_open_test_hotspot_jtreg_hotspot_serviceability/classes/2/serviceability/sa/ClhsdbPstack.d:/opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/src.full/open/test/hotspot/jtreg/serviceability/sa:/opt/mach5/mesos/work_dir/slaves/90726e33-be99-4e27-9d68-25dad266ef13-S5978/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/50d87272-f0bc-4436-b204-2477340aa9b3/runs/57218c84-cc8f-4196-961b-f059d3a28c20/testoutput/test-support/jtreg_open_test_hotspot_jtreg_hotspot_serviceability/classes/2/test/lib:/opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/src.full/open/test/lib:/opt/mach5/mesos/work_dir/jib-master/install/jtreg/5.0/b01/bundles/jtreg_bin-5.0.zip/jtreg/lib/javatest.jar:/opt/mach5/mesos/work_dir/jib-master/install/jtreg/5.0/b01/bundles/jtreg_bin-5.0.zip/jtreg/lib/jtreg.jar -Dapplication.home=/opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/linux-x64-debug.jdk/jdk-15/fastdebug -Xms8m -Djdk.module.main=jdk.hotspot.agent 
java_command: jdk.hotspot.agent/sun.jvm.hotspot.SALauncher clhsdb --pid=13751
java_class_path (initial): <not set>
Launcher Type: SUN_STANDARD

[Global flags]
     intx CICompilerCount                          = 4                                         {product} {ergonomic}     Number of compiler threads to run
     uint ConcGCThreads                            = 2                                         {product} {ergonomic}     Number of threads concurrent gc will use
     uint G1ConcRefinementThreads                  = 8                                         {product} {ergonomic}     The number of parallel rem set update threads. Will be set ergonomically by default.
   size_t G1HeapRegionSize                         = 2097152                                   {product} {ergonomic}     Size of the G1 regions.
    uintx GCDrainStackTargetSize                   = 64                                        {product} {ergonomic}     Number of entries we will try to leave on the stack during parallel gc
   size_t InitialHeapSize                          = 8388608                                   {product} {command line}  Initial heap size (in bytes); zero means use ergonomics
   size_t MarkStackSize                            = 4194304                                   {product} {ergonomic}     Size of marking stack
   size_t MaxHeapSize                              = 15760097280                               {product} {ergonomic}     Maximum heap size (in bytes)
   size_t MaxNewSize                               = 9456058368                                {product} {ergonomic}     Maximum new generation size (in bytes), max_uintx means set ergonomically
   size_t MinHeapDeltaBytes                        = 2097152                                   {product} {ergonomic}     The minimum change in heap space due to GC (in bytes)
   size_t MinHeapSize                              = 8388608                                   {product} {command line}  Minimum heap size (in bytes); zero means use ergonomics
    uintx NonNMethodCodeHeapSize                   = 5839372                                {pd product} {ergonomic}     Size of code heap with non-nmethods (in bytes)
    uintx NonProfiledCodeHeapSize                  = 122909434                              {pd product} {ergonomic}     Size of code heap with non-profiled methods (in bytes)
    uintx ProfiledCodeHeapSize                     = 122909434                              {pd product} {ergonomic}     Size of code heap with profiled methods (in bytes)
    uintx ReservedCodeCacheSize                    = 251658240                              {pd product} {ergonomic}     Reserved code cache size (in bytes) - maximum code cache size
     bool SegmentedCodeCache                       = true                                      {product} {ergonomic}     Use a segmented code cache
   size_t SoftMaxHeapSize                          = 15760097280                            {manageable} {ergonomic}     Soft limit for maximum heap size (in bytes)
     bool UseCompressedClassPointers               = true                                 {lp64_product} {ergonomic}     Use 32-bit class pointers in 64-bit VM. lp64_product means flag is always constant in 32 bit VM
     bool UseCompressedOops                        = true                                 {lp64_product} {ergonomic}     Use 32-bit object references in 64-bit VM. lp64_product means flag is always constant in 32 bit VM
     bool UseG1GC                                  = true                                      {product} {ergonomic}     Use the Garbage-First garbage collector

Logging:
Log output configuration:
 #0: stdout all=warning uptime,level,tags
 #1: stderr all=off uptime,level,tags

Environment Variables:
CLASSPATH=/opt/mach5/mesos/work_dir/slaves/90726e33-be99-4e27-9d68-25dad266ef13-S5978/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/50d87272-f0bc-4436-b204-2477340aa9b3/runs/57218c84-cc8f-4196-961b-f059d3a28c20/testoutput/test-support/jtreg_open_test_hotspot_jtreg_hotspot_serviceability/classes/2/serviceability/sa/ClhsdbPstack.d:/opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/src.full/open/test/hotspot/jtreg/serviceability/sa:/opt/mach5/mesos/work_dir/slaves/90726e33-be99-4e27-9d68-25dad266ef13-S5978/frameworks/1735e8a2-a1db-478c-8104-60c8b0af87dd-0196/executors/50d87272-f0bc-4436-b204-2477340aa9b3/runs/57218c84-cc8f-4196-961b-f059d3a28c20/testoutput/test-support/jtreg_open_test_hotspot_jtreg_hotspot_serviceability/classes/2/test/lib:/opt/mach5/mesos/work_dir/jib-master/install/jdk-15+15-564/src.full/open/test/lib:/opt/mach5/mesos/work_dir/jib-master/install/jtreg/5.0/b01/bundles/jtreg_bin-5.0.zip/jtreg/lib/javatest.jar:/opt/mach5/mesos/work_dir/jib-master/install/jtreg/5.0/b01/bundles/jtreg_bin-5.0.zip/jtreg/lib/jtreg.jar
PATH=/bin:/usr/bin:/usr/sbin

Signal Handlers:
SIGSEGV: [libjvm.so+0x15e0600], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGBUS: [libjvm.so+0x15e0600], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGFPE: [libjvm.so+0x15e0600], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGPIPE: [libjvm.so+0x1253710], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGXFSZ: [libjvm.so+0x1253710], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGILL: [libjvm.so+0x15e0600], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGUSR2: [libjvm.so+0x1253510], sa_mask[0]=00100000000000000000000000000000, sa_flags=SA_RESTART|SA_SIGINFO
SIGHUP: [libjvm.so+0x12544c0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGINT: [libjvm.so+0x12544c0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGTERM: [libjvm.so+0x12544c0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO
SIGQUIT: [libjvm.so+0x12544c0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO


---------------  S Y S T E M  ---------------

OS:Oracle Linux Server release 7.7
uname:Linux 4.14.35-1902.10.4.el7uek.x86_64 #2 SMP Fri Jan 17 16:07:30 PST 2020 x86_64
OS uptime: 19 days 10:55 hours
libc:glibc 2.17 NPTL 2.17 
rlimit: STACK 8192k, CORE infinity, NPROC 240167, NOFILE 16384, AS infinity, CPU infinity, DATA infinity, FSIZE infinity
load average:8.84 7.89 7.36

/proc/meminfo:
MemTotal:       61560292 kB
MemFree:         7678696 kB
MemAvailable:   40521132 kB
Buffers:            4136 kB
Cached:         30753484 kB
SwapCached:          660 kB
Active:         26555588 kB
Inactive:       21933620 kB
Active(anon):   17589692 kB
Inactive(anon):   359012 kB
Active(file):    8965896 kB
Inactive(file): 21574608 kB
Unevictable:        7936 kB
Mlocked:            7936 kB
SwapTotal:       8388604 kB
SwapFree:        8382716 kB
Dirty:              3456 kB
Writeback:             0 kB
AnonPages:      17724844 kB
Mapped:           515980 kB
Shmem:            237284 kB
Slab:            4214100 kB
SReclaimable:    2995024 kB
SUnreclaim:      1219076 kB
KernelStack:       17092 kB
PageTables:        54224 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    39168748 kB
Committed_AS:   29662724 kB
VmallocTotal:   34359738367 kB
VmallocUsed:           0 kB
VmallocChunk:          0 kB
HardwareCorrupted:     0 kB
AnonHugePages:   6127616 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:     1868452 kB
DirectMap2M:    59994112 kB
DirectMap1G:     3145728 kB


/proc/sys/kernel/threads-max (system-wide limit on the number of threads):
480334


/proc/sys/vm/max_map_count (maximum number of memory map areas a process may have):
65530


/proc/sys/kernel/pid_max (system-wide limit on number of process identifiers):
32768



container (cgroup) information:
container_type: cgroupv1
cpu_cpuset_cpus: 0-7
cpu_memory_nodes: 0
active_processor_count: 8
cpu_quota: no quota
cpu_period: 100000
cpu_shares: no shares
memory_limit_in_bytes: unlimited
memory_and_swap_limit_in_bytes: unlimited
memory_soft_limit_in_bytes: unlimited
memory_usage_in_bytes: 50237423616
memory_max_usage_in_bytes: 60754198528

KVM virtualization detected
Steal ticks since vm start: 1
Steal ticks percentage since vm start:  0.000

CPU:total 8 (initial active 8) (4 cores per cpu, 2 threads per core) family 6 model 85 stepping 4, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt, avx, avx2, aes, clmul, erms, rtm, 3dnowpref, lzcnt, ht, tsc, bmi1, bmi2, adx, fma
CPU Model and flags from /proc/cpuinfo:
model name	: Intel(R) Xeon(R) Platinum 8167M CPU @ 2.00GHz
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon rep_good nopl xtopology cpuid tsc_known_freq pni pclmulqdq vmx ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch invpcid_single pti ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm mpx avx512f rdseed adx smap avx512cd xsaveopt xsavec xgetbv1 xsaves arat md_clear

Memory: 4k page, physical 61560292k(7678696k free), swap 8388604k(8382716k free)

vm_info: Java HotSpot(TM) 64-Bit Server VM (fastdebug 15-ea+15-564) for linux-amd64 JRE (15-ea+15-564), built on Mar 12 2020 05:04:39 by "mach5one" with gcc 8.3.0

END.