#
# A fatal error has been detected by the Java Runtime Environment:
#
#  Internal Error (/home/xxinliu/Devel/jdk/src/hotspot/os/posix/semaphore_posix.cpp:57), pid=54728, tid=54752
#  assert(ret == 0) failed: sem_post failed; error='Value too large to be stored in data type' (errno=EOVERFLOW)
#
# JRE version: OpenJDK Runtime Environment (18.0) (fastdebug build 18-internal+0-adhoc.xxinliu.jdk)
# Java VM: OpenJDK 64-Bit Server VM (fastdebug 18-internal+0-adhoc.xxinliu.jdk, mixed mode, tiered, compressed oops, compressed class ptrs, g1 gc, linux-amd64)
# Problematic frame:
# V  [libjvm.so+0x1a6cd92]  PosixSemaphore::signal(unsigned int)+0x62
#
# No core dump will be written. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
#
# If you would like to submit a bug report, please visit:
#   https://bugreport.java.com/bugreport/crash.jsp
#

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

Command Line: -XX:+ExecutingUnitTests -Xlog:async 

Host: dev-dsk-xxinliu-2c-85f299cf.us-west-2.amazon.com, Intel(R) Xeon(R) CPU E5-2676 v3 @ 2.40GHz, 40 cores, 157G, Amazon Linux release 2 (Karoo)
Time: Sat Jun 19 05:08:32 2021 UTC elapsed time: 10511.220419 seconds (0d 2h 55m 11s)

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

Current thread (0x000055976a6d57b0):  JavaThread "JavaTestThread" [_thread_in_vm, id=54752, stack(0x00007f7db09f2000,0x00007f7db0af2000)]

Stack: [0x00007f7db09f2000,0x00007f7db0af2000],  sp=0x00007f7db0af0960,  free space=1018k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
V  [libjvm.so+0x1a6cd92]  PosixSemaphore::signal(unsigned int)+0x62
V  [libjvm.so+0x1615e37]  AsyncLogWriter::enqueue(LogFileOutput&, LogDecorations const&, char const*)+0x117
V  [libjvm.so+0x161c6bf]  LogFileOutput::write(LogDecorations const&, char const*)+0x3f
V  [libjvm.so+0x1623f10]  LogTagSet::vwrite(LogLevel::type, char const*, __va_list_tag*)+0x230
V  [libjvm.so+0x3daded]  void LogImpl<(LogTag::type)70, (LogTag::type)0, (LogTag::type)0, (LogTag::type)0, (LogTag::type)0, (LogTag::type)0>::write<(LogLevel::type)2>(char const*, ...)+0x9d
V  [libjvm.so+0x4df948]  UnitTestThread::main_run()+0x68
V  [libjvm.so+0x1d7c590]  Thread::call_run()+0x100
V  [libjvm.so+0x18f10f4]  thread_native_entry(Thread*)+0x104

Register to memory mapping:

RAX=0x00007f7e25b1c000 points into unknown readable memory: 0x0000000000000058 | 58 00 00 00 00 00 00 00
RBX=0x0000000000000001 is an unknown value
RCX=0x0000000000000002 is an unknown value
RDX=0x00007f7d64110a00 points into unknown readable memory: 0x0000000000000000 | 00 00 00 00 00 00 00 00
RSP=0x00007f7db0af0960 is pointing into the stack for thread: 0x000055976a6d57b0
RBP=0x00007f7db0af09a0 is pointing into the stack for thread: 0x000055976a6d57b0
RSI=0x0 is NULL
RDI=0x000000000000004b is an unknown value
R8 =0x0000000000000004 is an unknown value
R9 =0x00007f7db0af0a30 is pointing into the stack for thread: 0x000055976a6d57b0
R10=0x0 is NULL
R11=0x0 is NULL
R12=0x00007f7e258b9b10: <offset 0x0000000002995b10> in /local/home/xxinliu/Devel/jdk/build/linux-x86_64-server-fastdebug/images/test/hotspot/gtest/server/libjvm.so at 0x00007f7e22f24000
R13=0x0000000000000001 is an unknown value
R14=0x0 is NULL
R15=0x00007f7e24fecd30: <offset 0x00000000020c8d30> in /local/home/xxinliu/Devel/jdk/build/linux-x86_64-server-fastdebug/images/test/hotspot/gtest/server/libjvm.so at 0x00007f7e22f24000


Registers:
RAX=0x00007f7e25b1c000, RBX=0x0000000000000001, RCX=0x0000000000000002, RDX=0x00007f7d64110a00
RSP=0x00007f7db0af0960, RBP=0x00007f7db0af09a0, RSI=0x0000000000000000, RDI=0x000000000000004b
R8 =0x0000000000000004, R9 =0x00007f7db0af0a30, R10=0x0000000000000000, R11=0x0000000000000000
R12=0x00007f7e258b9b10, R13=0x0000000000000001, R14=0x0000000000000000, R15=0x00007f7e24fecd30
RIP=0x00007f7e24990d92, EFLAGS=0x0000000000010202, CSGSFS=0x002b000000000033, ERR=0x0000000000000006
  TRAPNO=0x000000000000000e

Top of Stack: (sp=0x00007f7db0af0960)
0x00007f7db0af0960:   00007f7db0af1638 0000004b00000000
0x00007f7db0af0970:   0000000000000000 00007f7d641109f0
0x00007f7db0af0980:   000055976a3dbd30 00007f7d68097100
0x00007f7db0af0990:   0000000000000000 00007f7db0af0af0 

Instructions: (pc=0x00007f7e24990d92)
0x00007f7e24990c92:   8d 05 78 4f bf 00 48 83 c7 08 48 89 e5 41 54 53
0x00007f7e24990ca2:   48 89 47 f8 e8 25 7c 8a fe 85 c0 75 11 48 8d 65
0x00007f7e24990cb2:   f0 5b 41 5c 5d c3 0f 1f 84 00 00 00 00 00 e8 eb
0x00007f7e24990cc2:   6d 8a fe 44 8b 20 48 8d 05 19 a9 c0 00 48 8b 00
0x00007f7e24990cd2:   44 89 e7 c6 00 58 e8 13 59 e7 ff 44 89 e7 48 89
0x00007f7e24990ce2:   c3 e8 b8 58 e7 ff 48 83 ec 08 48 8d 15 eb 60 65
0x00007f7e24990cf2:   00 4c 8d 05 23 c0 65 00 53 49 89 c1 48 8d 0d 5f
0x00007f7e24990d02:   6d 65 00 31 c0 be 32 00 00 00 48 8d 3d 55 92 7a
0x00007f7e24990d12:   00 e8 c8 96 39 ff 58 5a 48 8d 65 f0 5b 41 5c 5d
0x00007f7e24990d22:   e9 19 c7 e7 ff 90 0f 1f 84 00 00 00 00 00 85 f6
0x00007f7e24990d32:   0f 84 b8 00 00 00 55 48 89 e5 41 57 4c 8d 3d eb
0x00007f7e24990d42:   bf 65 00 41 56 41 55 41 89 f5 41 54 4c 8d 67 08
0x00007f7e24990d52:   53 31 db 48 83 ec 18 e8 52 6d 8a fe 48 89 45 c0
0x00007f7e24990d62:   eb 0c 0f 1f 40 00 83 c3 01 41 39 dd 74 6e 4c 89
0x00007f7e24990d72:   e7 e8 68 7b 8a fe 85 c0 74 ec 48 8b 45 c0 83 c3
0x00007f7e24990d82:   01 8b 38 48 8d 05 5c a8 c0 00 48 8b 00 89 7d cc
0x00007f7e24990d92:   c6 00 58 e8 56 58 e7 ff 8b 7d cc 49 89 c6 e8 fb
0x00007f7e24990da2:   57 e7 ff 48 83 ec 08 4d 89 f8 48 8d 15 2b 60 65
0x00007f7e24990db2:   00 41 56 49 89 c1 31 c0 48 8d 0d a3 6c 65 00 be
0x00007f7e24990dc2:   39 00 00 00 48 8d 3d 9b 91 7a 00 e8 0e 96 39 ff
0x00007f7e24990dd2:   e8 69 c6 e7 ff 58 5a 41 39 dd 75 92 48 8d 65 d8
0x00007f7e24990de2:   5b 41 5c 41 5d 41 5e 41 5f 5d c3 0f 1f 00 c3 90
0x00007f7e24990df2:   66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 55 48
0x00007f7e24990e02:   89 e5 41 54 53 48 8d 5f 08 eb 11 0f 1f 00 e8 9b
0x00007f7e24990e12:   6c 8a fe 44 8b 20 41 83 fc 04 75 1a 48 89 df e8
0x00007f7e24990e22:   ca 7a 8a fe 85 c0 75 e6 48 8d 65 f0 5b 41 5c 5d
0x00007f7e24990e32:   c3 0f 1f 44 00 00 48 8d 05 a9 a7 c0 00 44 89 e7
0x00007f7e24990e42:   48 8b 00 c6 00 58 e8 a3 57 e7 ff 44 89 e7 48 89
0x00007f7e24990e52:   c3 e8 48 57 e7 ff 48 83 ec 08 48 8d 15 7b 5f 65
0x00007f7e24990e62:   00 4c 8d 05 d6 be 65 00 53 49 89 c1 48 8d 0d ef
0x00007f7e24990e72:   6b 65 00 31 c0 be 44 00 00 00 48 8d 3d e5 90 7a
0x00007f7e24990e82:   00 e8 58 95 39 ff 58 5a 48 8d 65 f0 5b 41 5c 5d 


Stack slot to memory mapping:
stack at sp + 0 slots: 0x00007f7db0af1638 is pointing into the stack for thread: 0x000055976a6d57b0
stack at sp + 1 slots: 0x0000004b00000000 is an unknown value
stack at sp + 2 slots: 0x0 is NULL
stack at sp + 3 slots: 0x00007f7d641109f0 points into unknown readable memory: 0x00007f7e2557c3c8 | c8 c3 57 25 7e 7f 00 00
stack at sp + 4 slots: 0x000055976a3dbd30 points into unknown readable memory: 0x00007f7e2557c2c8 | c8 c2 57 25 7e 7f 00 00
stack at sp + 5 slots: 0x00007f7d68097100 points into unknown readable memory: 0x00007f7e2557c3c8 | c8 c3 57 25 7e 7f 00 00
stack at sp + 6 slots: 0x0 is NULL
stack at sp + 7 slots: 0x00007f7db0af0af0 is pointing into the stack for thread: 0x000055976a6d57b0


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

uid  : 4292151 euid : 4292151 gid  : 100 egid : 100

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

Threads class SMR info:
_java_thread_list=0x00007f7d68000b70, length=15, elements={
0x000055976a1ba950, 0x000055976a571a40, 0x000055976a573760, 0x000055976a5d0d30,
0x000055976a5d25c0, 0x000055976a5d3ee0, 0x000055976a5d5c90, 0x000055976a5d7710,
0x000055976a5d9a60, 0x00007f7d8809ff60, 0x00007f7d880fee90, 0x00007f7d880fe720,
0x000055976a6d22c0, 0x000055976a6d57b0, 0x000055976a17d670
}
_java_thread_list_alloc_cnt=16, _java_thread_list_free_cnt=14, _java_thread_list_max=15, _nested_thread_list_max=0
_tlh_cnt=108, _tlh_times=0, avg_tlh_time=0.00, _tlh_time_max=0
_delete_lock_wait_cnt=0, _delete_lock_wait_max=0
_to_delete_list_cnt=0, _to_delete_list_max=1

Java Threads: ( => current thread )
  0x000055976a1ba950 JavaThread "main" [_thread_in_native, id=54728, stack(0x00007ffc0d3cf000,0x00007ffc0d4cf000)]
  0x000055976a571a40 JavaThread "Reference Handler" daemon [_thread_blocked, id=54739, stack(0x00007f7db16ff000,0x00007f7db1800000)]
  0x000055976a573760 JavaThread "Finalizer" daemon [_thread_blocked, id=54740, stack(0x00007f7db15fe000,0x00007f7db16ff000)]
  0x000055976a5d0d30 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=54741, stack(0x00007f7db14fd000,0x00007f7db15fe000)]
  0x000055976a5d25c0 JavaThread "Service Thread" daemon [_thread_blocked, id=54742, stack(0x00007f7db13fc000,0x00007f7db14fd000)]
  0x000055976a5d3ee0 JavaThread "Monitor Deflation Thread" daemon [_thread_blocked, id=54743, stack(0x00007f7db12fb000,0x00007f7db13fc000)]
  0x000055976a5d5c90 JavaThread "C2 CompilerThread0" daemon [_thread_blocked, id=54744, stack(0x00007f7db11fa000,0x00007f7db12fb000)]
  0x000055976a5d7710 JavaThread "C1 CompilerThread0" daemon [_thread_blocked, id=54745, stack(0x00007f7db10f9000,0x00007f7db11fa000)]
  0x000055976a5d9a60 JavaThread "Sweeper thread" daemon [_thread_blocked, id=54746, stack(0x00007f7db0ff8000,0x00007f7db10f9000)]
  0x00007f7d8809ff60 JavaThread "C1 CompilerThread1" daemon [_thread_blocked, id=54747, stack(0x00007f7db0ef7000,0x00007f7db0ff8000)]
  0x00007f7d880fee90 JavaThread "C1 CompilerThread2" daemon [_thread_blocked, id=54748, stack(0x00007f7db0df6000,0x00007f7db0ef7000)]
  0x00007f7d880fe720 JavaThread "C1 CompilerThread3" daemon [_thread_blocked, id=54749, stack(0x00007f7db0cf5000,0x00007f7db0df6000)]
  0x000055976a6d22c0 JavaThread "Notification Thread" daemon [_thread_blocked, id=54750, stack(0x00007f7db0bf4000,0x00007f7db0cf5000)]
=>0x000055976a6d57b0 JavaThread "JavaTestThread" [_thread_in_vm, id=54752, stack(0x00007f7db09f2000,0x00007f7db0af2000)]
  0x000055976a17d670 JavaThread "JavaTestThread" [_thread_in_vm, id=54753, stack(0x00007f7db08f0000,0x00007f7db09f0000)]

Other Threads:
  0x000055976a53c480 VMThread "VM Thread" [stack: 0x00007f7db205e000,0x00007f7db215e000] [id=54738] _threads_hazard_ptr=0x00007f7d68000b70, _nested_threads_hazard_ptr_cnt=0
  0x000055976a6d4900 WatcherThread [stack: 0x00007f7db0af4000,0x00007f7db0bf4000] [id=54751]
  0x000055976a3dbd30 Thread "AsyncLog Thread" [stack: 0x00007f7db2160000,0x00007f7db2260000] [id=54737]
  0x000055976a20c7e0 GCTaskThread "GC Thread#0" [stack: 0x00007f7dc2374000,0x00007f7dc2474000] [id=54732]
  0x000055976a21d500 ConcurrentGCThread "G1 Main Marker" [stack: 0x00007f7dc2272000,0x00007f7dc2372000] [id=54733]
  0x000055976a21e930 ConcurrentGCThread "G1 Conc#0" [stack: 0x00007f7dc2170000,0x00007f7dc2270000] [id=54734]
  0x000055976a3baac0 ConcurrentGCThread "G1 Refine#0" [stack: 0x00007f7db23e5000,0x00007f7db24e5000] [id=54735]
  0x000055976a3bbdc0 ConcurrentGCThread "G1 Service" [stack: 0x00007f7db22e3000,0x00007f7db23e3000] [id=54736]

Threads with active compile tasks:

VM state: synchronizing (normal execution)

VM Mutex/Monitor currently owned by a thread:  ([mutex/lock_event])
[0x000055976a1b5b80] Threads_lock - owner thread: 0x000055976a53c480

Heap address: 0x0000000082000000, size: 30688 MB, Compressed Oops mode: Zero based, Oop shift amount: 3

CDS archive(s) not mapped
Compressed class space mapped at: 0x0000000800000000-0x0000000840000000, reserved size: 1073741824
Narrow klass base: 0x0000000800000000, Narrow klass shift: 0, Narrow klass range: 0x40000000

GC Precious Log:
 CPUs: 40 total, 40 available
 Memory: 157G
 Large Page Support: Disabled
 NUMA Support: Disabled
 Compressed Oops: Enabled (Zero based)
 Heap Region Size: 16M
 Heap Min Capacity: 16M
 Heap Initial Capacity: 2G
 Heap Max Capacity: 30688M
 Pre-touch: Disabled
 Parallel Workers: 28
 Concurrent Workers: 7
 Concurrent Refinement Workers: 28
 Periodic GC: Disabled

Heap:
 garbage-first heap   total 2097152K, used 0K [0x0000000082000000, 0x0000000800000000)
  region size 16384K, 1 young (16384K), 0 survivors (0K)
 Metaspace       used 3570K, committed 3648K, reserved 1056768K
  class space    used 280K, committed 320K, 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|0x0000000082000000, 0x0000000082000000, 0x0000000083000000|  0%| F|  |TAMS 0x0000000082000000, 0x0000000082000000| Untracked 
|   1|0x0000000083000000, 0x0000000083000000, 0x0000000084000000|  0%| F|  |TAMS 0x0000000083000000, 0x0000000083000000| Untracked 
|   2|0x0000000084000000, 0x0000000084000000, 0x0000000085000000|  0%| F|  |TAMS 0x0000000084000000, 0x0000000084000000| Untracked 
|   3|0x0000000085000000, 0x0000000085000000, 0x0000000086000000|  0%| F|  |TAMS 0x0000000085000000, 0x0000000085000000| Untracked 
|   4|0x0000000086000000, 0x0000000086000000, 0x0000000087000000|  0%| F|  |TAMS 0x0000000086000000, 0x0000000086000000| Untracked 
|   5|0x0000000087000000, 0x0000000087000000, 0x0000000088000000|  0%| F|  |TAMS 0x0000000087000000, 0x0000000087000000| Untracked 
|   6|0x0000000088000000, 0x0000000088000000, 0x0000000089000000|  0%| F|  |TAMS 0x0000000088000000, 0x0000000088000000| Untracked 
|   7|0x0000000089000000, 0x0000000089000000, 0x000000008a000000|  0%| F|  |TAMS 0x0000000089000000, 0x0000000089000000| Untracked 
|   8|0x000000008a000000, 0x000000008a000000, 0x000000008b000000|  0%| F|  |TAMS 0x000000008a000000, 0x000000008a000000| Untracked 
|   9|0x000000008b000000, 0x000000008b000000, 0x000000008c000000|  0%| F|  |TAMS 0x000000008b000000, 0x000000008b000000| Untracked 
|  10|0x000000008c000000, 0x000000008c000000, 0x000000008d000000|  0%| F|  |TAMS 0x000000008c000000, 0x000000008c000000| Untracked 
|  11|0x000000008d000000, 0x000000008d000000, 0x000000008e000000|  0%| F|  |TAMS 0x000000008d000000, 0x000000008d000000| Untracked 
|  12|0x000000008e000000, 0x000000008e000000, 0x000000008f000000|  0%| F|  |TAMS 0x000000008e000000, 0x000000008e000000| Untracked 
|  13|0x000000008f000000, 0x000000008f000000, 0x0000000090000000|  0%| F|  |TAMS 0x000000008f000000, 0x000000008f000000| Untracked 
|  14|0x0000000090000000, 0x0000000090000000, 0x0000000091000000|  0%| F|  |TAMS 0x0000000090000000, 0x0000000090000000| Untracked 
|  15|0x0000000091000000, 0x0000000091000000, 0x0000000092000000|  0%| F|  |TAMS 0x0000000091000000, 0x0000000091000000| Untracked 
|  16|0x0000000092000000, 0x0000000092000000, 0x0000000093000000|  0%| F|  |TAMS 0x0000000092000000, 0x0000000092000000| Untracked 
|  17|0x0000000093000000, 0x0000000093000000, 0x0000000094000000|  0%| F|  |TAMS 0x0000000093000000, 0x0000000093000000| Untracked 
|  18|0x0000000094000000, 0x0000000094000000, 0x0000000095000000|  0%| F|  |TAMS 0x0000000094000000, 0x0000000094000000| Untracked 
|  19|0x0000000095000000, 0x0000000095000000, 0x0000000096000000|  0%| F|  |TAMS 0x0000000095000000, 0x0000000095000000| Untracked 
|  20|0x0000000096000000, 0x0000000096000000, 0x0000000097000000|  0%| F|  |TAMS 0x0000000096000000, 0x0000000096000000| Untracked 
|  21|0x0000000097000000, 0x0000000097000000, 0x0000000098000000|  0%| F|  |TAMS 0x0000000097000000, 0x0000000097000000| Untracked 
|  22|0x0000000098000000, 0x0000000098000000, 0x0000000099000000|  0%| F|  |TAMS 0x0000000098000000, 0x0000000098000000| Untracked 
|  23|0x0000000099000000, 0x0000000099000000, 0x000000009a000000|  0%| F|  |TAMS 0x0000000099000000, 0x0000000099000000| Untracked 
|  24|0x000000009a000000, 0x000000009a000000, 0x000000009b000000|  0%| F|  |TAMS 0x000000009a000000, 0x000000009a000000| Untracked 
|  25|0x000000009b000000, 0x000000009b000000, 0x000000009c000000|  0%| F|  |TAMS 0x000000009b000000, 0x000000009b000000| Untracked 
|  26|0x000000009c000000, 0x000000009c000000, 0x000000009d000000|  0%| F|  |TAMS 0x000000009c000000, 0x000000009c000000| Untracked 
|  27|0x000000009d000000, 0x000000009d000000, 0x000000009e000000|  0%| F|  |TAMS 0x000000009d000000, 0x000000009d000000| Untracked 
|  28|0x000000009e000000, 0x000000009e000000, 0x000000009f000000|  0%| F|  |TAMS 0x000000009e000000, 0x000000009e000000| Untracked 
|  29|0x000000009f000000, 0x000000009f000000, 0x00000000a0000000|  0%| F|  |TAMS 0x000000009f000000, 0x000000009f000000| Untracked 
|  30|0x00000000a0000000, 0x00000000a0000000, 0x00000000a1000000|  0%| F|  |TAMS 0x00000000a0000000, 0x00000000a0000000| Untracked 
|  31|0x00000000a1000000, 0x00000000a1000000, 0x00000000a2000000|  0%| F|  |TAMS 0x00000000a1000000, 0x00000000a1000000| Untracked 
|  32|0x00000000a2000000, 0x00000000a2000000, 0x00000000a3000000|  0%| F|  |TAMS 0x00000000a2000000, 0x00000000a2000000| Untracked 
|  33|0x00000000a3000000, 0x00000000a3000000, 0x00000000a4000000|  0%| F|  |TAMS 0x00000000a3000000, 0x00000000a3000000| Untracked 
|  34|0x00000000a4000000, 0x00000000a4000000, 0x00000000a5000000|  0%| F|  |TAMS 0x00000000a4000000, 0x00000000a4000000| Untracked 
|  35|0x00000000a5000000, 0x00000000a5000000, 0x00000000a6000000|  0%| F|  |TAMS 0x00000000a5000000, 0x00000000a5000000| Untracked 
|  36|0x00000000a6000000, 0x00000000a6000000, 0x00000000a7000000|  0%| F|  |TAMS 0x00000000a6000000, 0x00000000a6000000| Untracked 
|  37|0x00000000a7000000, 0x00000000a7000000, 0x00000000a8000000|  0%| F|  |TAMS 0x00000000a7000000, 0x00000000a7000000| Untracked 
|  38|0x00000000a8000000, 0x00000000a8000000, 0x00000000a9000000|  0%| F|  |TAMS 0x00000000a8000000, 0x00000000a8000000| Untracked 
|  39|0x00000000a9000000, 0x00000000a9000000, 0x00000000aa000000|  0%| F|  |TAMS 0x00000000a9000000, 0x00000000a9000000| Untracked 
|  40|0x00000000aa000000, 0x00000000aa000000, 0x00000000ab000000|  0%| F|  |TAMS 0x00000000aa000000, 0x00000000aa000000| Untracked 
|  41|0x00000000ab000000, 0x00000000ab000000, 0x00000000ac000000|  0%| F|  |TAMS 0x00000000ab000000, 0x00000000ab000000| Untracked 
|  42|0x00000000ac000000, 0x00000000ac000000, 0x00000000ad000000|  0%| F|  |TAMS 0x00000000ac000000, 0x00000000ac000000| Untracked 
|  43|0x00000000ad000000, 0x00000000ad000000, 0x00000000ae000000|  0%| F|  |TAMS 0x00000000ad000000, 0x00000000ad000000| Untracked 
|  44|0x00000000ae000000, 0x00000000ae000000, 0x00000000af000000|  0%| F|  |TAMS 0x00000000ae000000, 0x00000000ae000000| Untracked 
|  45|0x00000000af000000, 0x00000000af000000, 0x00000000b0000000|  0%| F|  |TAMS 0x00000000af000000, 0x00000000af000000| Untracked 
|  46|0x00000000b0000000, 0x00000000b0000000, 0x00000000b1000000|  0%| F|  |TAMS 0x00000000b0000000, 0x00000000b0000000| Untracked 
|  47|0x00000000b1000000, 0x00000000b1000000, 0x00000000b2000000|  0%| F|  |TAMS 0x00000000b1000000, 0x00000000b1000000| Untracked 
|  48|0x00000000b2000000, 0x00000000b2000000, 0x00000000b3000000|  0%| F|  |TAMS 0x00000000b2000000, 0x00000000b2000000| Untracked 
|  49|0x00000000b3000000, 0x00000000b3000000, 0x00000000b4000000|  0%| F|  |TAMS 0x00000000b3000000, 0x00000000b3000000| Untracked 
|  50|0x00000000b4000000, 0x00000000b4000000, 0x00000000b5000000|  0%| F|  |TAMS 0x00000000b4000000, 0x00000000b4000000| Untracked 
|  51|0x00000000b5000000, 0x00000000b5000000, 0x00000000b6000000|  0%| F|  |TAMS 0x00000000b5000000, 0x00000000b5000000| Untracked 
|  52|0x00000000b6000000, 0x00000000b6000000, 0x00000000b7000000|  0%| F|  |TAMS 0x00000000b6000000, 0x00000000b6000000| Untracked 
|  53|0x00000000b7000000, 0x00000000b7000000, 0x00000000b8000000|  0%| F|  |TAMS 0x00000000b7000000, 0x00000000b7000000| Untracked 
|  54|0x00000000b8000000, 0x00000000b8000000, 0x00000000b9000000|  0%| F|  |TAMS 0x00000000b8000000, 0x00000000b8000000| Untracked 
|  55|0x00000000b9000000, 0x00000000b9000000, 0x00000000ba000000|  0%| F|  |TAMS 0x00000000b9000000, 0x00000000b9000000| Untracked 
|  56|0x00000000ba000000, 0x00000000ba000000, 0x00000000bb000000|  0%| F|  |TAMS 0x00000000ba000000, 0x00000000ba000000| Untracked 
|  57|0x00000000bb000000, 0x00000000bb000000, 0x00000000bc000000|  0%| F|  |TAMS 0x00000000bb000000, 0x00000000bb000000| Untracked 
|  58|0x00000000bc000000, 0x00000000bc000000, 0x00000000bd000000|  0%| F|  |TAMS 0x00000000bc000000, 0x00000000bc000000| Untracked 
|  59|0x00000000bd000000, 0x00000000bd000000, 0x00000000be000000|  0%| F|  |TAMS 0x00000000bd000000, 0x00000000bd000000| Untracked 
|  60|0x00000000be000000, 0x00000000be000000, 0x00000000bf000000|  0%| F|  |TAMS 0x00000000be000000, 0x00000000be000000| Untracked 
|  61|0x00000000bf000000, 0x00000000bf000000, 0x00000000c0000000|  0%| F|  |TAMS 0x00000000bf000000, 0x00000000bf000000| Untracked 
|  62|0x00000000c0000000, 0x00000000c0000000, 0x00000000c1000000|  0%| F|  |TAMS 0x00000000c0000000, 0x00000000c0000000| Untracked 
|  63|0x00000000c1000000, 0x00000000c1000000, 0x00000000c2000000|  0%| F|  |TAMS 0x00000000c1000000, 0x00000000c1000000| Untracked 
|  64|0x00000000c2000000, 0x00000000c2000000, 0x00000000c3000000|  0%| F|  |TAMS 0x00000000c2000000, 0x00000000c2000000| Untracked 
|  65|0x00000000c3000000, 0x00000000c3000000, 0x00000000c4000000|  0%| F|  |TAMS 0x00000000c3000000, 0x00000000c3000000| Untracked 
|  66|0x00000000c4000000, 0x00000000c4000000, 0x00000000c5000000|  0%| F|  |TAMS 0x00000000c4000000, 0x00000000c4000000| Untracked 
|  67|0x00000000c5000000, 0x00000000c5000000, 0x00000000c6000000|  0%| F|  |TAMS 0x00000000c5000000, 0x00000000c5000000| Untracked 
|  68|0x00000000c6000000, 0x00000000c6000000, 0x00000000c7000000|  0%| F|  |TAMS 0x00000000c6000000, 0x00000000c6000000| Untracked 
|  69|0x00000000c7000000, 0x00000000c7000000, 0x00000000c8000000|  0%| F|  |TAMS 0x00000000c7000000, 0x00000000c7000000| Untracked 
|  70|0x00000000c8000000, 0x00000000c8000000, 0x00000000c9000000|  0%| F|  |TAMS 0x00000000c8000000, 0x00000000c8000000| Untracked 
|  71|0x00000000c9000000, 0x00000000c9000000, 0x00000000ca000000|  0%| F|  |TAMS 0x00000000c9000000, 0x00000000c9000000| Untracked 
|  72|0x00000000ca000000, 0x00000000ca000000, 0x00000000cb000000|  0%| F|  |TAMS 0x00000000ca000000, 0x00000000ca000000| Untracked 
|  73|0x00000000cb000000, 0x00000000cb000000, 0x00000000cc000000|  0%| F|  |TAMS 0x00000000cb000000, 0x00000000cb000000| Untracked 
|  74|0x00000000cc000000, 0x00000000cc000000, 0x00000000cd000000|  0%| F|  |TAMS 0x00000000cc000000, 0x00000000cc000000| Untracked 
|  75|0x00000000cd000000, 0x00000000cd000000, 0x00000000ce000000|  0%| F|  |TAMS 0x00000000cd000000, 0x00000000cd000000| Untracked 
|  76|0x00000000ce000000, 0x00000000ce000000, 0x00000000cf000000|  0%| F|  |TAMS 0x00000000ce000000, 0x00000000ce000000| Untracked 
|  77|0x00000000cf000000, 0x00000000cf000000, 0x00000000d0000000|  0%| F|  |TAMS 0x00000000cf000000, 0x00000000cf000000| Untracked 
|  78|0x00000000d0000000, 0x00000000d0000000, 0x00000000d1000000|  0%| F|  |TAMS 0x00000000d0000000, 0x00000000d0000000| Untracked 
|  79|0x00000000d1000000, 0x00000000d1000000, 0x00000000d2000000|  0%| F|  |TAMS 0x00000000d1000000, 0x00000000d1000000| Untracked 
|  80|0x00000000d2000000, 0x00000000d2000000, 0x00000000d3000000|  0%| F|  |TAMS 0x00000000d2000000, 0x00000000d2000000| Untracked 
|  81|0x00000000d3000000, 0x00000000d3000000, 0x00000000d4000000|  0%| F|  |TAMS 0x00000000d3000000, 0x00000000d3000000| Untracked 
|  82|0x00000000d4000000, 0x00000000d4000000, 0x00000000d5000000|  0%| F|  |TAMS 0x00000000d4000000, 0x00000000d4000000| Untracked 
|  83|0x00000000d5000000, 0x00000000d5000000, 0x00000000d6000000|  0%| F|  |TAMS 0x00000000d5000000, 0x00000000d5000000| Untracked 
|  84|0x00000000d6000000, 0x00000000d6000000, 0x00000000d7000000|  0%| F|  |TAMS 0x00000000d6000000, 0x00000000d6000000| Untracked 
|  85|0x00000000d7000000, 0x00000000d7000000, 0x00000000d8000000|  0%| F|  |TAMS 0x00000000d7000000, 0x00000000d7000000| Untracked 
|  86|0x00000000d8000000, 0x00000000d8000000, 0x00000000d9000000|  0%| F|  |TAMS 0x00000000d8000000, 0x00000000d8000000| Untracked 
|  87|0x00000000d9000000, 0x00000000d9000000, 0x00000000da000000|  0%| F|  |TAMS 0x00000000d9000000, 0x00000000d9000000| Untracked 
|  88|0x00000000da000000, 0x00000000da000000, 0x00000000db000000|  0%| F|  |TAMS 0x00000000da000000, 0x00000000da000000| Untracked 
|  89|0x00000000db000000, 0x00000000db000000, 0x00000000dc000000|  0%| F|  |TAMS 0x00000000db000000, 0x00000000db000000| Untracked 
|  90|0x00000000dc000000, 0x00000000dc000000, 0x00000000dd000000|  0%| F|  |TAMS 0x00000000dc000000, 0x00000000dc000000| Untracked 
|  91|0x00000000dd000000, 0x00000000dd000000, 0x00000000de000000|  0%| F|  |TAMS 0x00000000dd000000, 0x00000000dd000000| Untracked 
|  92|0x00000000de000000, 0x00000000de000000, 0x00000000df000000|  0%| F|  |TAMS 0x00000000de000000, 0x00000000de000000| Untracked 
|  93|0x00000000df000000, 0x00000000df000000, 0x00000000e0000000|  0%| F|  |TAMS 0x00000000df000000, 0x00000000df000000| Untracked 
|  94|0x00000000e0000000, 0x00000000e0000000, 0x00000000e1000000|  0%| F|  |TAMS 0x00000000e0000000, 0x00000000e0000000| Untracked 
|  95|0x00000000e1000000, 0x00000000e1000000, 0x00000000e2000000|  0%| F|  |TAMS 0x00000000e1000000, 0x00000000e1000000| Untracked 
|  96|0x00000000e2000000, 0x00000000e2000000, 0x00000000e3000000|  0%| F|  |TAMS 0x00000000e2000000, 0x00000000e2000000| Untracked 
|  97|0x00000000e3000000, 0x00000000e3000000, 0x00000000e4000000|  0%| F|  |TAMS 0x00000000e3000000, 0x00000000e3000000| Untracked 
|  98|0x00000000e4000000, 0x00000000e4000000, 0x00000000e5000000|  0%| F|  |TAMS 0x00000000e4000000, 0x00000000e4000000| Untracked 
|  99|0x00000000e5000000, 0x00000000e5000000, 0x00000000e6000000|  0%| F|  |TAMS 0x00000000e5000000, 0x00000000e5000000| Untracked 
| 100|0x00000000e6000000, 0x00000000e6000000, 0x00000000e7000000|  0%| F|  |TAMS 0x00000000e6000000, 0x00000000e6000000| Untracked 
| 101|0x00000000e7000000, 0x00000000e7000000, 0x00000000e8000000|  0%| F|  |TAMS 0x00000000e7000000, 0x00000000e7000000| Untracked 
| 102|0x00000000e8000000, 0x00000000e8000000, 0x00000000e9000000|  0%| F|  |TAMS 0x00000000e8000000, 0x00000000e8000000| Untracked 
| 103|0x00000000e9000000, 0x00000000e9000000, 0x00000000ea000000|  0%| F|  |TAMS 0x00000000e9000000, 0x00000000e9000000| Untracked 
| 104|0x00000000ea000000, 0x00000000ea000000, 0x00000000eb000000|  0%| F|  |TAMS 0x00000000ea000000, 0x00000000ea000000| Untracked 
| 105|0x00000000eb000000, 0x00000000eb000000, 0x00000000ec000000|  0%| F|  |TAMS 0x00000000eb000000, 0x00000000eb000000| Untracked 
| 106|0x00000000ec000000, 0x00000000ec000000, 0x00000000ed000000|  0%| F|  |TAMS 0x00000000ec000000, 0x00000000ec000000| Untracked 
| 107|0x00000000ed000000, 0x00000000ed000000, 0x00000000ee000000|  0%| F|  |TAMS 0x00000000ed000000, 0x00000000ed000000| Untracked 
| 108|0x00000000ee000000, 0x00000000ee000000, 0x00000000ef000000|  0%| F|  |TAMS 0x00000000ee000000, 0x00000000ee000000| Untracked 
| 109|0x00000000ef000000, 0x00000000ef000000, 0x00000000f0000000|  0%| F|  |TAMS 0x00000000ef000000, 0x00000000ef000000| Untracked 
| 110|0x00000000f0000000, 0x00000000f0000000, 0x00000000f1000000|  0%| F|  |TAMS 0x00000000f0000000, 0x00000000f0000000| Untracked 
| 111|0x00000000f1000000, 0x00000000f1000000, 0x00000000f2000000|  0%| F|  |TAMS 0x00000000f1000000, 0x00000000f1000000| Untracked 
| 112|0x00000000f2000000, 0x00000000f2000000, 0x00000000f3000000|  0%| F|  |TAMS 0x00000000f2000000, 0x00000000f2000000| Untracked 
| 113|0x00000000f3000000, 0x00000000f3000000, 0x00000000f4000000|  0%| F|  |TAMS 0x00000000f3000000, 0x00000000f3000000| Untracked 
| 114|0x00000000f4000000, 0x00000000f4000000, 0x00000000f5000000|  0%| F|  |TAMS 0x00000000f4000000, 0x00000000f4000000| Untracked 
| 115|0x00000000f5000000, 0x00000000f5000000, 0x00000000f6000000|  0%| F|  |TAMS 0x00000000f5000000, 0x00000000f5000000| Untracked 
| 116|0x00000000f6000000, 0x00000000f6000000, 0x00000000f7000000|  0%| F|  |TAMS 0x00000000f6000000, 0x00000000f6000000| Untracked 
| 117|0x00000000f7000000, 0x00000000f7000000, 0x00000000f8000000|  0%| F|  |TAMS 0x00000000f7000000, 0x00000000f7000000| Untracked 
| 118|0x00000000f8000000, 0x00000000f8000000, 0x00000000f9000000|  0%| F|  |TAMS 0x00000000f8000000, 0x00000000f8000000| Untracked 
| 119|0x00000000f9000000, 0x00000000f9000000, 0x00000000fa000000|  0%| F|  |TAMS 0x00000000f9000000, 0x00000000f9000000| Untracked 
| 120|0x00000000fa000000, 0x00000000fa000000, 0x00000000fb000000|  0%| F|  |TAMS 0x00000000fa000000, 0x00000000fa000000| Untracked 
| 121|0x00000000fb000000, 0x00000000fb000000, 0x00000000fc000000|  0%| F|  |TAMS 0x00000000fb000000, 0x00000000fb000000| Untracked 
| 122|0x00000000fc000000, 0x00000000fc000000, 0x00000000fd000000|  0%| F|  |TAMS 0x00000000fc000000, 0x00000000fc000000| Untracked 
| 123|0x00000000fd000000, 0x00000000fd000000, 0x00000000fe000000|  0%| F|  |TAMS 0x00000000fd000000, 0x00000000fd000000| Untracked 
| 124|0x00000000fe000000, 0x00000000fe000000, 0x00000000ff000000|  0%| F|  |TAMS 0x00000000fe000000, 0x00000000fe000000| Untracked 
| 125|0x00000000ff000000, 0x00000000ff000000, 0x0000000100000000|  0%| F|  |TAMS 0x00000000ff000000, 0x00000000ff000000| Untracked 
| 126|0x0000000100000000, 0x0000000100000000, 0x0000000101000000|  0%| F|  |TAMS 0x0000000100000000, 0x0000000100000000| Untracked 
| 127|0x0000000101000000, 0x00000001017ae300, 0x0000000102000000| 48%| E|  |TAMS 0x0000000101000000, 0x0000000101000000| Complete 

Card table byte_map: [0x00007f7e020d0000,0x00007f7e05cc0000] _byte_map_base: 0x00007f7e01cc0000

Marking Bits (Prev, Next): (CMBitMap*) 0x000055976a20d5b8, (CMBitMap*) 0x000055976a20d5f8
 Prev Bits: [0x00007f7de0560000, 0x00007f7dfe4e0000)
 Next Bits: [0x00007f7dc25e0000, 0x00007f7de0560000)

Polling page: 0x00007f7e25b1a000

Metaspace:

Usage:
  Non-class:      3.21 MB used.
      Class:    280.90 KB used.
       Both:      3.49 MB used.

Virtual space:
  Non-class space:        8.00 MB reserved,       3.25 MB ( 41%) committed,  1 nodes.
      Class space:        1.00 GB reserved,     320.00 KB ( <1%) committed,  1 nodes.
             Both:        1.01 GB reserved,       3.56 MB ( <1%) committed. 

Chunk freelists:
   Non-Class:  0 bytes
       Class:  3.62 MB
        Both:  3.62 MB

MaxMetaspaceSize: unlimited
CompressedClassSpaceSize: 1.00 GB
Initial GC threshold: 21.00 MB
Current GC threshold: 21.00 MB
CDS: off
MetaspaceReclaimPolicy: balanced
 - commit_granule_bytes: 65536.
 - commit_granule_words: 8192.
 - virtual_space_node_default_size: 1048576.
 - enlarge_chunks_in_place: 1.
 - new_chunks_are_fully_committed: 0.
 - uncommit_free_chunks: 1.
 - use_allocation_guard: 0.
 - handle_deallocations: 1.


Internal statistics:

num_allocs: 21695.
num_deallocs: 6.
num_allocs_from_deallocated_blocks: 14.
num_chunks_retired: 1.
num_allocs_failed_limit: 0.
num_arena_births: 2.
num_arena_deaths: 0.
num_vsnodes_births: 2.
num_vsnodes_deaths: 0.
num_space_committed: 57.
num_space_uncommitted: 0.
num_chunks_returned_to_freelist: 0.
num_chunks_taken_from_freelist: 4.
num_chunk_merges: 0.
num_chunk_splits: 1.
num_chunks_enlarged: 0.
num_purges: 0.
num_inconsistent_stats: 0.

CodeHeap 'non-profiled nmethods': size=118880Kb used=16Kb max_used=16Kb free=118863Kb
 bounds [0x00007f7e1328d000, 0x00007f7e134fd000, 0x00007f7e1a6a5000]
CodeHeap 'profiled nmethods': size=118876Kb used=105Kb max_used=105Kb free=118770Kb
 bounds [0x00007f7e0be76000, 0x00007f7e0c0e6000, 0x00007f7e1328d000]
CodeHeap 'non-nmethods': size=8004Kb used=3138Kb max_used=3138Kb free=4865Kb
 bounds [0x00007f7e0b6a5000, 0x00007f7e0ba05000, 0x00007f7e0be76000]
 total_blobs=719 nmethods=64 adapters=574
 compilation: enabled
              stopped_count=0, restarted_count=0
 full_count=0

Compilation events (20 events):
Event: 0.195 Thread 0x00007f7d880fe720 nmethod 45 0x00007f7e0be8c690 code [0x00007f7e0be8c880, 0x00007f7e0be8ca98]
Event: 0.195 Thread 0x00007f7d880fe720   36       3       java.util.ImmutableCollections$MapN::get (35 bytes)
Event: 0.195 Thread 0x00007f7d880fee90 nmethod 58 0x00007f7e0be8cb90 code [0x00007f7e0be8cd40, 0x00007f7e0be8ced8]
Event: 0.195 Thread 0x00007f7d880fee90   59       1       java.lang.module.ModuleDescriptor::isAutomatic (5 bytes)
Event: 0.196 Thread 0x00007f7d880fee90 nmethod 59 0x00007f7e13290010 code [0x00007f7e132901c0, 0x00007f7e132902b8]
Event: 0.196 Thread 0x000055976a5d7710 nmethod 57 0x00007f7e0be8d010 code [0x00007f7e0be8d360, 0x00007f7e0be8e0f8]
Event: 0.196 Thread 0x00007f7d8809ff60 nmethod 62 0x00007f7e0be8e790 code [0x00007f7e0be8e980, 0x00007f7e0be8eba8]
Event: 0.196 Thread 0x000055976a5d7710   39       3       jdk.internal.module.ModuleReferenceImpl::hashCode (56 bytes)
Event: 0.196 Thread 0x00007f7d880fee90   50       1       java.lang.module.ResolvedModule::reference (5 bytes)
Event: 0.196 Thread 0x00007f7d8809ff60   63       3       java.lang.module.ResolvedModule::name (11 bytes)
Event: 0.196 Thread 0x00007f7d880fee90 nmethod 50 0x00007f7e13290390 code [0x00007f7e13290560, 0x00007f7e13290678]
Event: 0.196 Thread 0x00007f7d880fee90   64       1       java.util.ImmutableCollections$Set12::isEmpty (2 bytes)
Event: 0.196 Thread 0x00007f7d880fe720 nmethod 36 0x00007f7e0be8ed10 code [0x00007f7e0be8ef40, 0x00007f7e0be8f398]
Event: 0.196 Thread 0x00007f7d880fe720   61       1       java.lang.module.ResolvedModule::configuration (5 bytes)
Event: 0.196 Thread 0x00007f7d880fee90 nmethod 64 0x00007f7e13290710 code [0x00007f7e132908c0, 0x00007f7e132909b8]
Event: 0.196 Thread 0x00007f7d880fee90   60       1       java.lang.module.ModuleDescriptor$Exports::targets (5 bytes)
Event: 0.196 Thread 0x00007f7d880fe720 nmethod 61 0x00007f7e13290a10 code [0x00007f7e13290be0, 0x00007f7e13290cf8]
Event: 0.196 Thread 0x00007f7d8809ff60 nmethod 63 0x00007f7e0be8f610 code [0x00007f7e0be8f820, 0x00007f7e0be8fa38]
Event: 0.197 Thread 0x00007f7d880fee90 nmethod 60 0x00007f7e13290d90 code [0x00007f7e13290f60, 0x00007f7e13291078]
Event: 0.197 Thread 0x000055976a5d7710 nmethod 39 0x00007f7e0be8fb90 code [0x00007f7e0be8fe00, 0x00007f7e0be90368]

GC Heap History (0 events):
No events

Deoptimization events (0 events):
No events

Classes unloaded (0 events):
No events

Classes redefined (0 events):
No events

Internal exceptions (0 events):
No events

VM Operations (1 events):
Event: 1.105 Executing VM operation: Cleanup

Events (20 events):
Event: 0.194 loading class java/util/HashMap$KeySet
Event: 0.194 loading class java/util/HashMap$KeySet done
Event: 0.195 loading class java/util/HashMap$KeyIterator
Event: 0.195 loading class java/util/HashMap$KeyIterator done
Event: 0.195 loading class java/lang/ModuleLayer$Controller
Event: 0.195 loading class java/lang/ModuleLayer$Controller done
Event: 0.195 loading class java/lang/invoke/StringConcatFactory
Event: 0.196 loading class java/lang/invoke/StringConcatFactory done
Event: 0.196 loading class java/lang/invoke/StringConcatFactory$1
Event: 0.196 loading class java/lang/invoke/StringConcatFactory$1 done
Event: 0.196 loading class java/lang/invoke/StringConcatFactory$2
Event: 0.196 loading class java/lang/invoke/StringConcatFactory$2 done
Event: 0.196 loading class java/lang/invoke/StringConcatFactory$3
Event: 0.196 loading class java/lang/invoke/StringConcatFactory$3 done
Event: 0.197 Thread 0x000055976a6d22c0 Thread added: 0x000055976a6d22c0
Event: 0.197 Protecting memory [0x00007f7db0bf4000,0x00007f7db0bf8000] with protection modes 0
Event: 0.197 loading class jdk/internal/vm/PostVMInitHook
Event: 0.197 loading class jdk/internal/vm/PostVMInitHook done
Event: 0.199 Thread 0x000055976a6d57b0 Thread added: 0x000055976a6d57b0
Event: 0.200 Thread 0x000055976a17d670 Thread added: 0x000055976a17d670


Dynamic libraries:
82000000-102000000 rw-p 00000000 00:00 0 
102000000-800020000 ---p 00000000 00:00 0 
800020000-800030000 rw-p 00000000 00:00 0 
800030000-800040000 ---p 00000000 00:00 0 
800040000-800080000 rw-p 00000000 00:00 0 
800080000-840000000 ---p 00000000 00:00 0 
559768ba4000-559768ba5000 r-xp 00000000 ca:01 12067182                   /local/home/xxinliu/Devel/jdk/build/linux-x86_64-server-fastdebug/images/test/hotspot/gtest/server/gtestLauncher
559768ba5000-559768ba6000 r--p 00000000 ca:01 12067182                   /local/home/xxinliu/Devel/jdk/build/linux-x86_64-server-fastdebug/images/test/hotspot/gtest/server/gtestLauncher
559768ba6000-559768ba7000 rw-p 00001000 ca:01 12067182                   /local/home/xxinliu/Devel/jdk/build/linux-x86_64-server-fastdebug/images/test/hotspot/gtest/server/gtestLauncher
55976a10d000-55976a6fb000 rw-p 00000000 00:00 0                          [heap]
7f7d64000000-7f7d641a2000 rw-p 00000000 00:00 0 
7f7d641a2000-7f7d68000000 ---p 00000000 00:00 0 
7f7d68000000-7f7d6819b000 rw-p 00000000 00:00 0 
7f7d6819b000-7f7d6c000000 ---p 00000000 00:00 0 
7f7d6c000000-7f7d6c021000 rw-p 00000000 00:00 0 
7f7d6c021000-7f7d70000000 ---p 00000000 00:00 0 
7f7d70000000-7f7d70021000 rw-p 00000000 00:00 0 
7f7d70021000-7f7d74000000 ---p 00000000 00:00 0 
7f7d74000000-7f7d74021000 rw-p 00000000 00:00 0 
7f7d74021000-7f7d78000000 ---p 00000000 00:00 0 
7f7d78000000-7f7d78021000 rw-p 00000000 00:00 0 
7f7d78021000-7f7d7c000000 ---p 00000000 00:00 0 
7f7d7c000000-7f7d7c021000 rw-p 00000000 00:00 0 
7f7d7c021000-7f7d80000000 ---p 00000000 00:00 0 
7f7d80000000-7f7d8007a000 rw-p 00000000 00:00 0 
7f7d8007a000-7f7d84000000 ---p 00000000 00:00 0 
7f7d84000000-7f7d840a0000 rw-p 00000000 00:00 0 
7f7d840a0000-7f7d88000000 ---p 00000000 00:00 0 
7f7d88000000-7f7d8811d000 rw-p 00000000 00:00 0 
7f7d8811d000-7f7d8c000000 ---p 00000000 00:00 0 
7f7d8c000000-7f7d8c021000 rw-p 00000000 00:00 0 
7f7d8c021000-7f7d90000000 ---p 00000000 00:00 0 
7f7d90000000-7f7d90021000 rw-p 00000000 00:00 0 
7f7d90021000-7f7d94000000 ---p 00000000 00:00 0 
7f7d94000000-7f7d94021000 rw-p 00000000 00:00 0 
7f7d94021000-7f7d98000000 ---p 00000000 00:00 0 
7f7d98000000-7f7d98021000 rw-p 00000000 00:00 0 
7f7d98021000-7f7d9c000000 ---p 00000000 00:00 0 
7f7d9c000000-7f7d9c021000 rw-p 00000000 00:00 0 
7f7d9c021000-7f7da0000000 ---p 00000000 00:00 0 
7f7da0000000-7f7da0021000 rw-p 00000000 00:00 0 
7f7da0021000-7f7da4000000 ---p 00000000 00:00 0 
7f7da4000000-7f7da4021000 rw-p 00000000 00:00 0 
7f7da4021000-7f7da8000000 ---p 00000000 00:00 0 
7f7da8000000-7f7da8021000 rw-p 00000000 00:00 0 
7f7da8021000-7f7dac000000 ---p 00000000 00:00 0 
7f7dac000000-7f7dac021000 rw-p 00000000 00:00 0 
7f7dac021000-7f7db0000000 ---p 00000000 00:00 0 
7f7db02e3000-7f7db08ee000 rw-p 00000000 00:00 0 
7f7db08ee000-7f7db08ef000 ---p 00000000 00:00 0 
7f7db08ef000-7f7db09f0000 rw-p 00000000 00:00 0 
7f7db09f0000-7f7db09f1000 ---p 00000000 00:00 0 
7f7db09f1000-7f7db0af2000 rw-p 00000000 00:00 0 
7f7db0af2000-7f7db0af3000 ---p 00000000 00:00 0 
7f7db0af3000-7f7db0bf4000 rw-p 00000000 00:00 0 
7f7db0bf4000-7f7db0bf8000 ---p 00000000 00:00 0 
7f7db0bf8000-7f7db0cf5000 rw-p 00000000 00:00 0 
7f7db0cf5000-7f7db0cf9000 ---p 00000000 00:00 0 
7f7db0cf9000-7f7db0df6000 rw-p 00000000 00:00 0 
7f7db0df6000-7f7db0dfa000 ---p 00000000 00:00 0 
7f7db0dfa000-7f7db0ef7000 rw-p 00000000 00:00 0 
7f7db0ef7000-7f7db0efb000 ---p 00000000 00:00 0 
7f7db0efb000-7f7db0ff8000 rw-p 00000000 00:00 0 
7f7db0ff8000-7f7db0ffc000 ---p 00000000 00:00 0 
7f7db0ffc000-7f7db10f9000 rw-p 00000000 00:00 0 
7f7db10f9000-7f7db10fd000 ---p 00000000 00:00 0 
7f7db10fd000-7f7db11fa000 rw-p 00000000 00:00 0 
7f7db11fa000-7f7db11fe000 ---p 00000000 00:00 0 
7f7db11fe000-7f7db12fb000 rw-p 00000000 00:00 0 
7f7db12fb000-7f7db12ff000 ---p 00000000 00:00 0 
7f7db12ff000-7f7db13fc000 rw-p 00000000 00:00 0 
7f7db13fc000-7f7db1400000 ---p 00000000 00:00 0 
7f7db1400000-7f7db14fd000 rw-p 00000000 00:00 0 
7f7db14fd000-7f7db1501000 ---p 00000000 00:00 0 
7f7db1501000-7f7db15fe000 rw-p 00000000 00:00 0 
7f7db15fe000-7f7db1602000 ---p 00000000 00:00 0 
7f7db1602000-7f7db16ff000 rw-p 00000000 00:00 0 
7f7db16ff000-7f7db1703000 ---p 00000000 00:00 0 
7f7db1703000-7f7db1b40000 rw-p 00000000 00:00 0 
7f7db1b40000-7f7db2000000 ---p 00000000 00:00 0 
7f7db205c000-7f7db205d000 ---p 00000000 00:00 0 
7f7db205d000-7f7db215e000 rw-p 00000000 00:00 0 
7f7db215e000-7f7db215f000 ---p 00000000 00:00 0 
7f7db215f000-7f7db22e1000 rw-p 00000000 00:00 0 
7f7db22e1000-7f7db22e2000 ---p 00000000 00:00 0 
7f7db22e2000-7f7db23e3000 rw-p 00000000 00:00 0 
7f7db23e3000-7f7db23e4000 ---p 00000000 00:00 0 
7f7db23e4000-7f7db4000000 rw-p 00000000 00:00 0 
7f7db4000000-7f7db4021000 rw-p 00000000 00:00 0 
7f7db4021000-7f7db8000000 ---p 00000000 00:00 0 
7f7db8000000-7f7db8021000 rw-p 00000000 00:00 0 
7f7db8021000-7f7dbc000000 ---p 00000000 00:00 0 
7f7dbc000000-7f7dbc021000 rw-p 00000000 00:00 0 
7f7dbc021000-7f7dc0000000 ---p 00000000 00:00 0 
7f7dc0012000-7f7dc216e000 rw-p 00000000 00:00 0 
7f7dc216e000-7f7dc216f000 ---p 00000000 00:00 0 
7f7dc216f000-7f7dc2270000 rw-p 00000000 00:00 0 
7f7dc2270000-7f7dc2271000 ---p 00000000 00:00 0 
7f7dc2271000-7f7dc2372000 rw-p 00000000 00:00 0 
7f7dc2372000-7f7dc2373000 ---p 00000000 00:00 0 
7f7dc2373000-7f7dc45e0000 rw-p 00000000 00:00 0 
7f7dc45e0000-7f7de0560000 ---p 00000000 00:00 0 
7f7de0560000-7f7de2560000 rw-p 00000000 00:00 0 
7f7de2560000-7f7dfe4e0000 ---p 00000000 00:00 0 
7f7dfe4e0000-7f7dfe8e0000 rw-p 00000000 00:00 0 
7f7dfe8e0000-7f7e020d0000 ---p 00000000 00:00 0 
7f7e020d0000-7f7e024d0000 rw-p 00000000 00:00 0 
7f7e024d0000-7f7e05cc0000 ---p 00000000 00:00 0 
7f7e05cc0000-7f7e060c0000 rw-p 00000000 00:00 0 
7f7e060c0000-7f7e098b0000 ---p 00000000 00:00 0 
7f7e098b0000-7f7e0b5c1000 rw-p 00000000 00:00 0 
7f7e0b5c1000-7f7e0b6a5000 ---p 00000000 00:00 0 
7f7e0b6a5000-7f7e0ba05000 rwxp 00000000 00:00 0 
7f7e0ba05000-7f7e0be76000 ---p 00000000 00:00 0 
7f7e0be76000-7f7e0c0e6000 rwxp 00000000 00:00 0 
7f7e0c0e6000-7f7e1328d000 ---p 00000000 00:00 0 
7f7e1328d000-7f7e134fd000 rwxp 00000000 00:00 0 
7f7e134fd000-7f7e1a6a5000 ---p 00000000 00:00 0 
7f7e1a6a5000-7f7e2220f000 r--s 00000000 ca:01 9970873                    /local/home/xxinliu/Devel/jdk/build/linux-x86_64-server-fastdebug/images/jdk/lib/modules
7f7e2220f000-7f7e22216000 r-xp 00000000 ca:01 29863                      /usr/lib64/librt-2.26.so
7f7e22216000-7f7e22415000 ---p 00007000 ca:01 29863                      /usr/lib64/librt-2.26.so
7f7e22415000-7f7e22416000 r--p 00006000 ca:01 29863                      /usr/lib64/librt-2.26.so
7f7e22416000-7f7e22417000 rw-p 00007000 ca:01 29863                      /usr/lib64/librt-2.26.so
7f7e22417000-7f7e2242f000 r-xp 00000000 ca:01 29861                      /usr/lib64/libpthread-2.26.so
7f7e2242f000-7f7e2262f000 ---p 00018000 ca:01 29861                      /usr/lib64/libpthread-2.26.so
7f7e2262f000-7f7e22630000 r--p 00018000 ca:01 29861                      /usr/lib64/libpthread-2.26.so
7f7e22630000-7f7e22631000 rw-p 00019000 ca:01 29861                      /usr/lib64/libpthread-2.26.so
7f7e22631000-7f7e22635000 rw-p 00000000 00:00 0 
7f7e22635000-7f7e22638000 r-xp 00000000 ca:01 2747                       /usr/lib64/libdl-2.26.so
7f7e22638000-7f7e22837000 ---p 00003000 ca:01 2747                       /usr/lib64/libdl-2.26.so
7f7e22837000-7f7e22838000 r--p 00002000 ca:01 2747                       /usr/lib64/libdl-2.26.so
7f7e22838000-7f7e22839000 rw-p 00003000 ca:01 2747                       /usr/lib64/libdl-2.26.so
7f7e22839000-7f7e229da000 r-xp 00000000 ca:01 2743                       /usr/lib64/libc-2.26.so
7f7e229da000-7f7e22bda000 ---p 001a1000 ca:01 2743                       /usr/lib64/libc-2.26.so
7f7e22bda000-7f7e22bde000 r--p 001a1000 ca:01 2743                       /usr/lib64/libc-2.26.so
7f7e22bde000-7f7e22be0000 rw-p 001a5000 ca:01 2743                       /usr/lib64/libc-2.26.so
7f7e22be0000-7f7e22be4000 rw-p 00000000 00:00 0 
7f7e22be4000-7f7e22d23000 r-xp 00000000 ca:01 29857                      /usr/lib64/libm-2.26.so
7f7e22d23000-7f7e22f22000 ---p 0013f000 ca:01 29857                      /usr/lib64/libm-2.26.so
7f7e22f22000-7f7e22f23000 r--p 0013e000 ca:01 29857                      /usr/lib64/libm-2.26.so
7f7e22f23000-7f7e22f24000 rw-p 0013f000 ca:01 29857                      /usr/lib64/libm-2.26.so
7f7e22f24000-7f7e25491000 r-xp 00000000 ca:01 12067181                   /local/home/xxinliu/Devel/jdk/build/linux-x86_64-server-fastdebug/images/test/hotspot/gtest/server/libjvm.so
7f7e25491000-7f7e25597000 r--p 0256c000 ca:01 12067181                   /local/home/xxinliu/Devel/jdk/build/linux-x86_64-server-fastdebug/images/test/hotspot/gtest/server/libjvm.so
7f7e25597000-7f7e255ce000 rw-p 02672000 ca:01 12067181                   /local/home/xxinliu/Devel/jdk/build/linux-x86_64-server-fastdebug/images/test/hotspot/gtest/server/libjvm.so
7f7e255ce000-7f7e258fc000 rw-p 00000000 00:00 0 
7f7e258fc000-7f7e25920000 r-xp 00000000 ca:01 2736                       /usr/lib64/ld-2.26.so
7f7e25952000-7f7e25998000 rw-p 00000000 00:00 0 
7f7e25998000-7f7e25a7c000 ---p 00000000 00:00 0 
7f7e25a7c000-7f7e25a83000 rw-p 00000000 00:00 0 
7f7e25a83000-7f7e25a8c000 ---p 00000000 00:00 0 
7f7e25a8c000-7f7e25aaf000 r-xp 00000000 ca:01 9974448                    /local/home/xxinliu/Devel/jdk/build/linux-x86_64-server-fastdebug/images/jdk/lib/libjava.so
7f7e25aaf000-7f7e25ab0000 ---p 00023000 ca:01 9974448                    /local/home/xxinliu/Devel/jdk/build/linux-x86_64-server-fastdebug/images/jdk/lib/libjava.so
7f7e25ab0000-7f7e25ab1000 r--p 00023000 ca:01 9974448                    /local/home/xxinliu/Devel/jdk/build/linux-x86_64-server-fastdebug/images/jdk/lib/libjava.so
7f7e25ab1000-7f7e25ab2000 rw-p 00024000 ca:01 9974448                    /local/home/xxinliu/Devel/jdk/build/linux-x86_64-server-fastdebug/images/jdk/lib/libjava.so
7f7e25ab2000-7f7e25ab3000 rw-p 00000000 00:00 0 
7f7e25ab3000-7f7e25ae8000 r--s 00000000 ca:01 656314                     /var/db/nscd/passwd
7f7e25ae8000-7f7e25b06000 r-xp 00000000 ca:01 9974443                    /local/home/xxinliu/Devel/jdk/build/linux-x86_64-server-fastdebug/images/jdk/lib/libjimage.so
7f7e25b06000-7f7e25b08000 r--p 0001d000 ca:01 9974443                    /local/home/xxinliu/Devel/jdk/build/linux-x86_64-server-fastdebug/images/jdk/lib/libjimage.so
7f7e25b08000-7f7e25b09000 rw-p 0001f000 ca:01 9974443                    /local/home/xxinliu/Devel/jdk/build/linux-x86_64-server-fastdebug/images/jdk/lib/libjimage.so
7f7e25b09000-7f7e25b0e000 rw-p 00000000 00:00 0 
7f7e25b12000-7f7e25b1a000 rw-s 00000000 ca:01 1441799                    /tmp/hsperfdata_xxinliu/54728
7f7e25b1a000-7f7e25b1b000 ---p 00000000 00:00 0 
7f7e25b1b000-7f7e25b1c000 r--p 00000000 00:00 0 
7f7e25b1c000-7f7e25b1d000 rwxp 00000000 00:00 0 
7f7e25b1d000-7f7e25b1f000 rw-p 00000000 00:00 0 
7f7e25b1f000-7f7e25b20000 r--p 00023000 ca:01 2736                       /usr/lib64/ld-2.26.so
7f7e25b20000-7f7e25b21000 rw-p 00024000 ca:01 2736                       /usr/lib64/ld-2.26.so
7f7e25b21000-7f7e25b22000 rw-p 00000000 00:00 0 
7ffc0d3cf000-7ffc0d3d3000 ---p 00000000 00:00 0 
7ffc0d3d3000-7ffc0d4cf000 rw-p 00000000 00:00 0                          [stack]
7ffc0d4e7000-7ffc0d4ea000 r--p 00000000 00:00 0                          [vvar]
7ffc0d4ea000-7ffc0d4eb000 r-xp 00000000 00:00 0                          [vdso]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0                  [vsyscall]


VM Arguments:
jvm_args: -XX:+ExecutingUnitTests -Xlog:async 
java_command: <unknown>
java_class_path (initial): <not set>
Launcher Type: generic

[Global flags]
     intx CICompilerCount                          = 15                                        {product} {ergonomic}     Number of compiler threads to run
     uint ConcGCThreads                            = 7                                         {product} {ergonomic}     Number of threads concurrent gc will use
     bool ExecutingUnitTests                       = true                                      {product} {command line}  Whether the JVM is running unit tests or not
     uint G1ConcRefinementThreads                  = 28                                        {product} {ergonomic}     The number of parallel rem set update threads. Will be set ergonomically by default.
   size_t G1HeapRegionSize                         = 16777216                                  {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                          = 2147483648                                {product} {ergonomic}     Initial heap size (in bytes); zero means use ergonomics
   size_t MarkStackSize                            = 4194304                                   {product} {ergonomic}     Size of marking stack
   size_t MaxHeapSize                              = 32178700288                               {product} {ergonomic}     Maximum heap size (in bytes)
   size_t MaxNewSize                               = 19293798400                               {product} {ergonomic}     Maximum new generation size (in bytes), max_uintx means set ergonomically
   size_t MinHeapDeltaBytes                        = 16777216                                  {product} {ergonomic}     The minimum change in heap space due to GC (in bytes)
   size_t MinHeapSize                              = 16777216                                  {product} {ergonomic}     Minimum heap size (in bytes); zero means use ergonomics
    uintx NonNMethodCodeHeapSize                   = 8192380                                {pd product} {ergonomic}     Size of code heap with non-nmethods (in bytes)
    uintx NonProfiledCodeHeapSize                  = 121732930                              {pd product} {ergonomic}     Size of code heap with non-profiled methods (in bytes)
    uintx ProfiledCodeHeapSize                     = 121732930                              {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                          = 32178700288                            {manageable} {ergonomic}     Soft limit for maximum heap size (in bytes)
     bool UseCompressedClassPointers               = true                           {product 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                           {product 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=off none (reconfigured)
 #1: stderr all=off none (reconfigured)
 #2: file=/tmp/testlog.pid54728.LogConfigurationTest.reconfigure_decorators_MT_vm.log all=off,logging=debug time,utctime,uptime,timemillis,uptimemillis,timenanos,uptimenanos,hostname,pid,tid,level,tags filecount=0,filesize=20480K,async=true (reconfigured)

Environment Variables:
JAVA_HOME=/home/xxinliu/Devel/jdk/build/linux-x86_64-server-fastdebug/images/jdk
PATH=/home/xxinliu/.toolbox/bin:/home/xxinliu/.toolbox/bin:/opt/gcc-10.2.1/usr/bin:/home/xxinliu/.cargo/bin:/home/xxinliu/.toolbox/bin:/home/xxinliu/.toolbox/bin:/opt/gcc-10.2.1/usr/bin:/usr/local/bin:/usr/bin:/home/xxinliu/bin:/usr/local/sbin:/usr/sbin:/home/xxinliu/bin
SHELL=/bin/zsh
LANG=en_US.UTF-8
LC_ALL=C

Signal Handlers:
   SIGSEGV: crash_handler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO
    SIGBUS: crash_handler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO
    SIGFPE: crash_handler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO
   SIGPIPE: javaSignalHandler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO
   SIGXFSZ: javaSignalHandler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO
    SIGILL: crash_handler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO
   SIGUSR2: SR_handler in libjvm.so, mask=00000000000000000000000000000000, flags=SA_RESTART|SA_SIGINFO
    SIGHUP: UserHandler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO
    SIGINT: UserHandler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO
   SIGTERM: UserHandler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO
   SIGQUIT: UserHandler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO
   SIGTRAP: crash_handler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO


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

OS:
Amazon Linux release 2 (Karoo)
uname: Linux dev-dsk-xxinliu-2c-85f299cf.us-west-2.amazon.com 5.4.109-57.183.amzn2int.x86_64 #1 SMP Tue Apr 27 22:07:30 UTC 2021 x86_64
OS uptime: 39 days 12:07 hours
libc: glibc 2.26 NPTL 2.26 
rlimit (soft/hard): STACK 10240k/10240k , CORE 0k/infinity , NPROC infinity/infinity , NOFILE 65535/65535 , AS infinity/infinity , CPU infinity/infinity , DATA infinity/infinity , FSIZE infinity/infinity , MEMLOCK infinity/infinity
load average: 3.15 3.16 3.18

/proc/meminfo:
MemTotal:       165030104 kB
MemFree:          716688 kB
MemAvailable:   160086560 kB
Buffers:         1393708 kB
Cached:         153603204 kB
SwapCached:            0 kB
Active:          8872552 kB
Inactive:       148649892 kB
Active(anon):    2523288 kB
Inactive(anon):    32060 kB
Active(file):    6349264 kB
Inactive(file): 148617832 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:             0 kB
SwapFree:              0 kB
Dirty:            492096 kB
Writeback:             0 kB
AnonPages:       2525524 kB
Mapped:           254408 kB
Shmem:             33028 kB
KReclaimable:    5656088 kB
Slab:            6346172 kB
SReclaimable:    5656088 kB
SUnreclaim:       690084 kB
KernelStack:       27840 kB
PageTables:        35480 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    82515052 kB
Committed_AS:   14778368 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      247036 kB
VmallocChunk:          0 kB
Percpu:            85504 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      677888 kB
DirectMap2M:    64333824 kB
DirectMap1G:    103809024 kB

/sys/kernel/mm/transparent_hugepage/enabled: always [madvise] never
/sys/kernel/mm/transparent_hugepage/defrag (defrag/compaction efforts parameter): always defer defer+madvise [madvise] never

Process Memory:
Virtual Size: 35650112K (peak: 35650112K)
Resident Set Size: 133560K (peak: 133560K) (anon: 103312K, file: 30248K, shmem: 0K)
Swapped out: 0K
C-Heap outstanding allocations: 7150K

/proc/sys/kernel/threads-max (system-wide limit on the number of threads): 1289106
/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): 131072

container (cgroup) information:
container_type: cgroupv1
cpu_cpuset_cpus: 0-39
cpu_memory_nodes: 0-1
active_processor_count: 40
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: 166342713344
memory_max_usage_in_bytes: 167278223360

Xen hardware-assisted virtualization detected
Steal ticks since vm start: 0
Steal ticks percentage since vm start:  0.000

CPU: total 40 (initial active 40) (10 cores per cpu, 2 threads per core) family 6 model 63 stepping 2 microcode 0x44, cx8, cmov, fxsr, ht, mmx, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt, lzcnt, tsc, tscinvbit, avx, avx2, aes, erms, clmul, bmi1, bmi2, fma, vzeroupper, clflush, hv
CPU Model and flags from /proc/cpuinfo:
model name	: Intel(R) Xeon(R) CPU E5-2676 v3 @ 2.40GHz
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq monitor est ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm abm cpuid_fault invpcid_single pti fsgsbase bmi1 avx2 smep bmi2 erms invpcid xsaveopt ida

Online cpus: 0-39
Offline cpus: 40-127
cache level: 1
cache type: Data
cache size: 32K
cache coherency line size: 64
cache level: 1
cache type: Instruction
cache size: 32K
cache coherency line size: 64
cache level: 2
cache type: Unified
cache size: 256K
cache coherency line size: 64
cache level: 3
cache type: Unified
cache size: 30720K
cache coherency line size: 64
BIOS frequency limitation: <Not Available>
Frequency switch latency (ns): 0
Available cpu frequencies: <Not Available>
Maximum cpu frequency: 3000000
Minimum cpu frequency: 1200000
Current cpu frequency: 2700206
Available governors: performance powersave
Current governor: performance
Core performance/turbo boost: <Not Available>

Memory: 4k page, physical 165030104k(716184k free), swap 0k(0k free)
Page Sizes: 4k

vm_info: OpenJDK 64-Bit Server VM (fastdebug 18-internal+0-adhoc.xxinliu.jdk) for linux-amd64 JRE (18-internal+0-adhoc.xxinliu.jdk), built on Jun 19 2021 02:12:23 by "xxinliu" with gcc 10.2.1 20210130 (Red Hat 10.2.1-11)

END.