# # A fatal error has been detected by the Java Runtime Environment: # # SIGILL (0x4) at pc=0x00007f1cc1a91ad1 (sent by kill), pid=7078, tid=7090 # # JRE version: OpenJDK Runtime Environment (22.0) (fastdebug build 22-internal-adhoc.xiezf.jdk22u) # Java VM: OpenJDK 64-Bit Server VM (fastdebug 22-internal-adhoc.xiezf.jdk22u, compiled mode, compressed oops, compressed class ptrs, g1 gc, linux-amd64) # Problematic frame: # C [libpthread.so.0+0xdad1] pthread_cond_wait+0x241 # # Core dump will be written. Default location: Core dumps may be processed with "/usr/share/apport/apport -p%p -s%s -c%c -d%d -P%P -u%u -g%g -- %E" (or dumping to /home/xiezf/repository/JVM-Tesing-by-Anti-Optimization/bugs/CheckLoopStripMining_09_15_17_28_42/core.7078) # # 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:+UnlockDiagnosticVMOptions -XX:+SafepointTimeout -XX:+SafepointALot -XX:+AbortVMOnSafepointTimeout -XX:SafepointTimeoutDelay=30 -XX:GuaranteedSafepointInterval=30 -XX:-TieredCompilation -XX:+UseCountedLoopSafepoints -XX:LoopStripMiningIter=1000 -XX:LoopUnrollLimit=0 -XX:CompileCommand=compileonly,compiler.loopstripmining.CheckLoopStripMining$Test1::test_loop -Xcomp compiler.loopstripmining.CheckLoopStripMining$Test1 Host: wen-PowerEdge-R740, Intel(R) Xeon(R) Gold 6248R CPU @ 3.00GHz, 96 cores, 251G, Ubuntu 18.04.6 LTS Time: Sun Sep 17 22:16:31 2023 CST elapsed time: 0.963180 seconds (0d 0h 0m 0s) --------------- T H R E A D --------------- Current thread (0x00007f1cb402bef0): JavaThread "main" [_thread_in_vm, id=7090, stack(0x00007f1cc21de000,0x00007f1cc22df000) (1028K)] Stack: [0x00007f1cc21de000,0x00007f1cc22df000], sp=0x00007f1cc22dd8f0, free space=1022k Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code) C [libpthread.so.0+0xdad1] pthread_cond_wait+0x241 siginfo: si_signo: 4 (SIGILL), si_code: -6 (SI_TKILL), si_pid: 7078 (current process), si_uid: 1007 Registers: RAX=0x00000000000000ca, RBX=0x00007f1cb43e3920, RCX=0x00007f1cc1a91ad3, RDX=0x0000000000000000 RSP=0x00007f1cc22dd8f0, RBP=0x00007f1cb43e3944, RSI=0x0000000000000080, RDI=0x00007f1cb43e3948 R8 =0x0000000000000000, R9 =0x0000000000000000, R10=0x0000000000000000, R11=0x0000000000000246 R12=0x00007f1cb43e3948, R13=0x0000000000000000, R14=0x00007f1cb43e38f8, R15=0x0000000000000000 RIP=0x00007f1cc1a91ad1, EFLAGS=0x0000000000000246, CSGSFS=0x002b000000000033, ERR=0x0000000000000004 TRAPNO=0x000000000000000e Register to memory mapping: RAX=0x00000000000000ca is an unknown value RBX=0x00007f1cb43e3920 into live malloced block starting at 0x00007f1cb43e38f0, size 136, tag mtSynchronizer RCX=0x00007f1cc1a91ad3: pthread_cond_wait+0x0000000000000243 in /lib/x86_64-linux-gnu/libpthread.so.0 at 0x00007f1cc1a84000 RDX=0x0 is null RSP=0x00007f1cc22dd8f0 is pointing into the stack for thread: 0x00007f1cb402bef0 RBP=0x00007f1cb43e3944 into live malloced block starting at 0x00007f1cb43e38f0, size 136, tag mtSynchronizer RSI=0x0000000000000080 is an unknown value RDI=0x00007f1cb43e3948 into live malloced block starting at 0x00007f1cb43e38f0, size 136, tag mtSynchronizer R8 =0x0 is null R9 =0x0 is null R10=0x0 is null R11=0x0000000000000246 is an unknown value R12=0x00007f1cb43e3948 into live malloced block starting at 0x00007f1cb43e38f0, size 136, tag mtSynchronizer R13=0x0 is null R14=0x00007f1cb43e38f8 into live malloced block starting at 0x00007f1cb43e38f0, size 136, tag mtSynchronizer R15=0x0 is null Top of Stack: (sp=0x00007f1cc22dd8f0) 0x00007f1cc22dd8f0: 0000000000000000 0000000000000081 0x00007f1cc22dd900: 00007f1cb43e3930 00007f1cc22dd930 0x00007f1cc22dd910: 0000008000000000 00007f1cc22dd950 0x00007f1cc22dd920: 0000000000000000 00007f1cbbc73ba1 0x00007f1cc22dd930: 00007f1cc1a91770 00007f1cc22dd950 0x00007f1cc22dd940: 00007f1cc22dd950 0000000000000000 0x00007f1cc22dd950: 0000000000000000 00007f1cb43e3920 0x00007f1cc22dd960: 00007f1cb43e38f8 00007f1c00000000 0x00007f1cc22dd970: 0000000000000001 29f1d0d3013ce100 0x00007f1cc22dd980: 00007f1cc22dd990 00007f1cb43e38f8 0x00007f1cc22dd990: 00007f1cc22dd9f0 00007f1cb43e38f8 0x00007f1cc22dd9a0: 0000000000000000 0000000000000004 0x00007f1cc22dd9b0: 00007f1cc22dda40 00007f1cbcd16de3 0x00007f1cc22dd9c0: 00007f1cc22dd9d0 00007f1cbcc73961 0x00007f1cc22dd9d0: 00007f1cc22dd9f0 00007f1cb43e38f0 0x00007f1cc22dd9e0: 00007f1cb402bef0 0000000000000000 0x00007f1cc22dd9f0: 00007f1cc22dda20 00007f1cbcc73070 0x00007f1cc22dda00: 00007f1cc22dda48 00007f1cb43e3800 0x00007f1cc22dda10: 00007f1cb43e38f0 00007f1cc22dda48 0x00007f1cc22dda20: 00007f1cc22ddbe0 00007f1cbcd0892a 0x00007f1cc22dda30: 00007f1cc22dda50 00007f1cc22dda50 0x00007f1cc22dda40: 00007f1c75267700 00007f1cb43e38f0 0x00007f1cc22dda50: 00007f1cb4029d50 00007f1cb4000ed0 0x00007f1cc22dda60: 00007f1cb4000ee0 00007f1cb40012b8 0x00007f1cc22dda70: 00000000000003d8 00007f1c00000000 0x00007f1cc22dda80: 00007f1cb402bef0 0000000000000000 0x00007f1cc22dda90: 0000000000000000 0000000000000001 0x00007f1cc22ddaa0: 0000000000000000 0000000000000000 0x00007f1cc22ddab0: 0000000000100000 0000000000000000 0x00007f1cc22ddac0: 0000000000000000 00007f1cbccf8889 0x00007f1cc22ddad0: 00007f1cc22ddb50 00007f1cb43e37b0 0x00007f1cc22ddae0: 00007f1cc22ddb20 00007f1cbccf8a8b Instructions: (pc=0x00007f1cc1a91ad1) 0x00007f1cc1a919d1: 0f 1f 80 00 00 00 00 c7 44 24 24 00 00 00 00 c7 0x00007f1cc1a919e1: 44 24 20 80 00 00 00 e9 20 ff ff ff 0f 1f 00 48 0x00007f1cc1a919f1: 89 d0 48 f7 d0 83 e0 01 49 39 c0 75 83 41 8b 04 0x00007f1cc1a91a01: 24 48 8b 31 48 39 f2 0f 85 73 ff ff ff a8 01 75 0x00007f1cc1a91a11: 0b 8d 70 02 f0 41 0f b1 34 24 75 e5 45 31 d2 ba 0x00007f1cc1a91a21: 01 00 00 00 8b 74 24 08 4c 89 e7 b8 ca 00 00 00 0x00007f1cc1a91a31: 0f 05 48 3d 00 f0 ff ff 0f 86 42 ff ff ff 83 f8 0x00007f1cc1a91a41: ea 0f 84 39 ff ff ff 83 f8 f2 0f 84 30 ff ff ff 0x00007f1cc1a91a51: e9 68 01 00 00 66 2e 0f 1f 84 00 00 00 00 00 48 0x00007f1cc1a91a61: 8b 44 24 10 f0 83 00 02 41 8b 04 24 a8 01 0f 85 0x00007f1cc1a91a71: 23 02 00 00 48 8b 43 08 48 d1 e8 48 39 04 24 0f 0x00007f1cc1a91a81: 82 12 02 00 00 8b 44 24 20 48 8b 54 24 28 48 8d 0x00007f1cc1a91a91: 35 da fc ff ff 48 8b 7c 24 18 4c 89 44 24 30 4c 0x00007f1cc1a91aa1: 89 7c 24 60 48 89 5c 24 68 89 44 24 78 4c 89 74 0x00007f1cc1a91ab1: 24 70 e8 68 32 00 00 e8 33 36 00 00 45 31 d2 41 0x00007f1cc1a91ac1: 89 c1 31 d2 8b 74 24 24 4c 89 e7 b8 ca 00 00 00 0x00007f1cc1a91ad1: 0f 05 48 3d 00 f0 ff ff 4c 8b 44 24 30 0f 87 2c 0x00007f1cc1a91ae1: 01 00 00 44 89 cf 4c 89 44 24 30 e8 5f 36 00 00 0x00007f1cc1a91af1: 48 8b 7c 24 18 31 f6 e8 43 32 00 00 4c 8b 44 24 0x00007f1cc1a91b01: 30 48 8b 7c 24 10 b8 fe ff ff ff f0 0f c1 07 83 0x00007f1cc1a91b11: f8 03 0f 84 b7 00 00 00 41 8b 04 24 e9 34 fe ff 0x00007f1cc1a91b21: ff 66 0f 1f 44 00 00 45 31 d2 ba ff ff ff 7f 8b 0x00007f1cc1a91b31: 74 24 08 48 89 ef b8 ca 00 00 00 0f 05 48 3d 00 0x00007f1cc1a91b41: f0 ff ff 0f 86 4d fe ff ff 83 f8 ea 0f 84 44 fe 0x00007f1cc1a91b51: ff ff 83 f8 f2 0f 84 3b fe ff ff eb 60 66 90 8b 0x00007f1cc1a91b61: 4c 24 20 8b 54 24 0c 48 89 df 48 8b 34 24 e8 fc 0x00007f1cc1a91b71: f9 ff ff b8 f8 ff ff ff f0 0f c1 45 00 c1 e8 02 0x00007f1cc1a91b81: 83 f8 03 0f 85 1b fe ff ff 45 31 d2 ba ff ff ff 0x00007f1cc1a91b91: 7f 8b 74 24 08 48 89 ef b8 ca 00 00 00 0f 05 48 0x00007f1cc1a91ba1: 3d 00 f0 ff ff 0f 86 f9 fd ff ff 83 f8 ea 0f 84 0x00007f1cc1a91bb1: f0 fd ff ff 83 f8 f2 0f 84 e7 fd ff ff 48 8d 3d 0x00007f1cc1a91bc1: bb 66 00 00 e8 66 7b ff ff 66 0f 1f 44 00 00 48 Stack slot to memory mapping: stack at sp + 0 slots: 0x0 is null stack at sp + 1 slots: 0x0000000000000081 is an unknown value stack at sp + 2 slots: 0x00007f1cb43e3930 into live malloced block starting at 0x00007f1cb43e38f0, size 136, tag mtSynchronizer stack at sp + 3 slots: 0x00007f1cc22dd930 is pointing into the stack for thread: 0x00007f1cb402bef0 stack at sp + 4 slots: 0x0000008000000000 is an unknown value stack at sp + 5 slots: 0x00007f1cc22dd950 is pointing into the stack for thread: 0x00007f1cb402bef0 stack at sp + 6 slots: 0x0 is null stack at sp + 7 slots: 0x00007f1cbbc73ba1: in /home/xiezf/repository/jdk22u/build/linux-x86_64-server-fastdebug/jdk/lib/server/libjvm.so at 0x00007f1cb94a0000 --------------- P R O C E S S --------------- uid : 1007 euid : 1007 gid : 1001 egid : 1001 umask: 0022 (----w--w-) Threads class SMR info: _java_thread_list=0x00007f1cb4215990, length=3, elements={ 0x00007f1cb402bef0, 0x00007f1cb43d6890, 0x00007f1cb43d8300 } _java_thread_list_alloc_cnt=4, _java_thread_list_free_cnt=2, _java_thread_list_max=3, _nested_thread_list_max=1 _tlh_cnt=56, _tlh_times=33, avg_tlh_time=0.59, _tlh_time_max=17 _delete_lock_wait_cnt=0, _delete_lock_wait_max=0 _to_delete_list_cnt=0, _to_delete_list_max=1 Java Threads: ( => current thread ) =>0x00007f1cb402bef0 JavaThread "main" [_thread_in_vm, id=7090, stack(0x00007f1cc21de000,0x00007f1cc22df000) (1028K)] 0x00007f1cb43d6890 JavaThread "Reference Handler" daemon [_thread_blocked, id=7136, stack(0x00007f1c75369000,0x00007f1c7546a000) (1028K)] 0x00007f1cb43d8300 JavaThread "Finalizer" daemon [_thread_blocked, id=7139, stack(0x00007f1c75268000,0x00007f1c75369000) (1028K)] Total: 3 Other Threads: 0x00007f1cb4361980 VMThread "VM Thread" [id=7114, stack(0x00007f1c758ff000,0x00007f1c759ff000) (1024K)] _threads_hazard_ptr=0x00007f1cb4215990, _nested_threads_hazard_ptr_cnt=1 0x00007f1cb4215ac0 WatcherThread "VM Periodic Task Thread" [id=7104, stack(0x00007f1c75a00000,0x00007f1c75b00000) (1024K)] 0x00007f1cb4068250 WorkerThread "GC Thread#0" [id=7097, stack(0x00007f1c87f21000,0x00007f1c88021000) (1024K)] 0x00007f1cb4078a10 ConcurrentGCThread "G1 Main Marker" [id=7099, stack(0x00007f1c87e20000,0x00007f1c87f20000) (1024K)] 0x00007f1cb4079ca0 WorkerThread "G1 Conc#0" [id=7100, stack(0x00007f1c87d1f000,0x00007f1c87e1f000) (1024K)] 0x00007f1cb41ff690 ConcurrentGCThread "G1 Refine#0" [id=7102, stack(0x00007f1c75cde000,0x00007f1c75dde000) (1024K)] 0x00007f1cb42008d0 ConcurrentGCThread "G1 Service" [id=7103, stack(0x00007f1c75bdd000,0x00007f1c75cdd000) (1024K)] Total: 7 Threads with active compile tasks: Total: 0 VM state: synchronizing (normal execution) VM Mutex/Monitor currently owned by a thread: ([mutex/lock_event]) [0x00007f1cc0efbd30] Threads_lock - owner thread: 0x00007f1cb4361980 Heap address: 0x00000000a0000000, size: 30208 MB, Compressed Oops mode: Zero based, Oop shift amount: 3 CDS archive(s) not mapped Compressed class space mapped at: 0x000000003c000000-0x000000007c000000, reserved size: 1073741824 Narrow klass base: 0x0000000000000000, Narrow klass shift: 0, Narrow klass range: 0x7c000000 GC Precious Log: CardTable entry size: 512 Card Set container configuration: InlinePtr #cards 3 size 8 Array Of Cards #cards 128 size 272 Howl #buckets 8 coarsen threshold 29491 Howl Bitmap #cards 4096 size 528 coarsen threshold 3686 Card regions per heap region 1 cards per card region 32768 CPUs: 96 total, 96 available Memory: 251G 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: 30208M Pre-touch: Disabled Parallel Workers: 63 Concurrent Workers: 16 Concurrent Refinement Workers: 63 Periodic GC: Disabled Heap: garbage-first heap total reserved 30932992K, committed 2097152K, used 0K [0x00000000a0000000, 0x0000000800000000) region size 16384K, 1 young (16384K), 0 survivors (0K) Metaspace used 2956K, committed 3008K, reserved 1114112K class space used 205K, committed 256K, reserved 1048576K Heap Regions: E=young(eden), S=young(survivor), O=old, HS=humongous(starts), HC=humongous(continues), CS=collection set, F=free, TAMS=top-at-mark-start, PB=parsable bottom | 0|0x00000000a0000000, 0x00000000a0000000, 0x00000000a1000000| 0%| F| |TAMS 0x00000000a0000000| PB 0x00000000a0000000| Untracked | 1|0x00000000a1000000, 0x00000000a1000000, 0x00000000a2000000| 0%| F| |TAMS 0x00000000a1000000| PB 0x00000000a1000000| Untracked | 2|0x00000000a2000000, 0x00000000a2000000, 0x00000000a3000000| 0%| F| |TAMS 0x00000000a2000000| PB 0x00000000a2000000| Untracked | 3|0x00000000a3000000, 0x00000000a3000000, 0x00000000a4000000| 0%| F| |TAMS 0x00000000a3000000| PB 0x00000000a3000000| Untracked | 4|0x00000000a4000000, 0x00000000a4000000, 0x00000000a5000000| 0%| F| |TAMS 0x00000000a4000000| PB 0x00000000a4000000| Untracked | 5|0x00000000a5000000, 0x00000000a5000000, 0x00000000a6000000| 0%| F| |TAMS 0x00000000a5000000| PB 0x00000000a5000000| Untracked | 6|0x00000000a6000000, 0x00000000a6000000, 0x00000000a7000000| 0%| F| |TAMS 0x00000000a6000000| PB 0x00000000a6000000| Untracked | 7|0x00000000a7000000, 0x00000000a7000000, 0x00000000a8000000| 0%| F| |TAMS 0x00000000a7000000| PB 0x00000000a7000000| Untracked | 8|0x00000000a8000000, 0x00000000a8000000, 0x00000000a9000000| 0%| F| |TAMS 0x00000000a8000000| PB 0x00000000a8000000| Untracked | 9|0x00000000a9000000, 0x00000000a9000000, 0x00000000aa000000| 0%| F| |TAMS 0x00000000a9000000| PB 0x00000000a9000000| Untracked | 10|0x00000000aa000000, 0x00000000aa000000, 0x00000000ab000000| 0%| F| |TAMS 0x00000000aa000000| PB 0x00000000aa000000| Untracked | 11|0x00000000ab000000, 0x00000000ab000000, 0x00000000ac000000| 0%| F| |TAMS 0x00000000ab000000| PB 0x00000000ab000000| Untracked | 12|0x00000000ac000000, 0x00000000ac000000, 0x00000000ad000000| 0%| F| |TAMS 0x00000000ac000000| PB 0x00000000ac000000| Untracked | 13|0x00000000ad000000, 0x00000000ad000000, 0x00000000ae000000| 0%| F| |TAMS 0x00000000ad000000| PB 0x00000000ad000000| Untracked | 14|0x00000000ae000000, 0x00000000ae000000, 0x00000000af000000| 0%| F| |TAMS 0x00000000ae000000| PB 0x00000000ae000000| Untracked | 15|0x00000000af000000, 0x00000000af000000, 0x00000000b0000000| 0%| F| |TAMS 0x00000000af000000| PB 0x00000000af000000| Untracked | 16|0x00000000b0000000, 0x00000000b0000000, 0x00000000b1000000| 0%| F| |TAMS 0x00000000b0000000| PB 0x00000000b0000000| Untracked | 17|0x00000000b1000000, 0x00000000b1000000, 0x00000000b2000000| 0%| F| |TAMS 0x00000000b1000000| PB 0x00000000b1000000| Untracked | 18|0x00000000b2000000, 0x00000000b2000000, 0x00000000b3000000| 0%| F| |TAMS 0x00000000b2000000| PB 0x00000000b2000000| Untracked | 19|0x00000000b3000000, 0x00000000b3000000, 0x00000000b4000000| 0%| F| |TAMS 0x00000000b3000000| PB 0x00000000b3000000| Untracked | 20|0x00000000b4000000, 0x00000000b4000000, 0x00000000b5000000| 0%| F| |TAMS 0x00000000b4000000| PB 0x00000000b4000000| Untracked | 21|0x00000000b5000000, 0x00000000b5000000, 0x00000000b6000000| 0%| F| |TAMS 0x00000000b5000000| PB 0x00000000b5000000| Untracked | 22|0x00000000b6000000, 0x00000000b6000000, 0x00000000b7000000| 0%| F| |TAMS 0x00000000b6000000| PB 0x00000000b6000000| Untracked | 23|0x00000000b7000000, 0x00000000b7000000, 0x00000000b8000000| 0%| F| |TAMS 0x00000000b7000000| PB 0x00000000b7000000| Untracked | 24|0x00000000b8000000, 0x00000000b8000000, 0x00000000b9000000| 0%| F| |TAMS 0x00000000b8000000| PB 0x00000000b8000000| Untracked | 25|0x00000000b9000000, 0x00000000b9000000, 0x00000000ba000000| 0%| F| |TAMS 0x00000000b9000000| PB 0x00000000b9000000| Untracked | 26|0x00000000ba000000, 0x00000000ba000000, 0x00000000bb000000| 0%| F| |TAMS 0x00000000ba000000| PB 0x00000000ba000000| Untracked | 27|0x00000000bb000000, 0x00000000bb000000, 0x00000000bc000000| 0%| F| |TAMS 0x00000000bb000000| PB 0x00000000bb000000| Untracked | 28|0x00000000bc000000, 0x00000000bc000000, 0x00000000bd000000| 0%| F| |TAMS 0x00000000bc000000| PB 0x00000000bc000000| Untracked | 29|0x00000000bd000000, 0x00000000bd000000, 0x00000000be000000| 0%| F| |TAMS 0x00000000bd000000| PB 0x00000000bd000000| Untracked | 30|0x00000000be000000, 0x00000000be000000, 0x00000000bf000000| 0%| F| |TAMS 0x00000000be000000| PB 0x00000000be000000| Untracked | 31|0x00000000bf000000, 0x00000000bf000000, 0x00000000c0000000| 0%| F| |TAMS 0x00000000bf000000| PB 0x00000000bf000000| Untracked | 32|0x00000000c0000000, 0x00000000c0000000, 0x00000000c1000000| 0%| F| |TAMS 0x00000000c0000000| PB 0x00000000c0000000| Untracked | 33|0x00000000c1000000, 0x00000000c1000000, 0x00000000c2000000| 0%| F| |TAMS 0x00000000c1000000| PB 0x00000000c1000000| Untracked | 34|0x00000000c2000000, 0x00000000c2000000, 0x00000000c3000000| 0%| F| |TAMS 0x00000000c2000000| PB 0x00000000c2000000| Untracked | 35|0x00000000c3000000, 0x00000000c3000000, 0x00000000c4000000| 0%| F| |TAMS 0x00000000c3000000| PB 0x00000000c3000000| Untracked | 36|0x00000000c4000000, 0x00000000c4000000, 0x00000000c5000000| 0%| F| |TAMS 0x00000000c4000000| PB 0x00000000c4000000| Untracked | 37|0x00000000c5000000, 0x00000000c5000000, 0x00000000c6000000| 0%| F| |TAMS 0x00000000c5000000| PB 0x00000000c5000000| Untracked | 38|0x00000000c6000000, 0x00000000c6000000, 0x00000000c7000000| 0%| F| |TAMS 0x00000000c6000000| PB 0x00000000c6000000| Untracked | 39|0x00000000c7000000, 0x00000000c7000000, 0x00000000c8000000| 0%| F| |TAMS 0x00000000c7000000| PB 0x00000000c7000000| Untracked | 40|0x00000000c8000000, 0x00000000c8000000, 0x00000000c9000000| 0%| F| |TAMS 0x00000000c8000000| PB 0x00000000c8000000| Untracked | 41|0x00000000c9000000, 0x00000000c9000000, 0x00000000ca000000| 0%| F| |TAMS 0x00000000c9000000| PB 0x00000000c9000000| Untracked | 42|0x00000000ca000000, 0x00000000ca000000, 0x00000000cb000000| 0%| F| |TAMS 0x00000000ca000000| PB 0x00000000ca000000| Untracked | 43|0x00000000cb000000, 0x00000000cb000000, 0x00000000cc000000| 0%| F| |TAMS 0x00000000cb000000| PB 0x00000000cb000000| Untracked | 44|0x00000000cc000000, 0x00000000cc000000, 0x00000000cd000000| 0%| F| |TAMS 0x00000000cc000000| PB 0x00000000cc000000| Untracked | 45|0x00000000cd000000, 0x00000000cd000000, 0x00000000ce000000| 0%| F| |TAMS 0x00000000cd000000| PB 0x00000000cd000000| Untracked | 46|0x00000000ce000000, 0x00000000ce000000, 0x00000000cf000000| 0%| F| |TAMS 0x00000000ce000000| PB 0x00000000ce000000| Untracked | 47|0x00000000cf000000, 0x00000000cf000000, 0x00000000d0000000| 0%| F| |TAMS 0x00000000cf000000| PB 0x00000000cf000000| Untracked | 48|0x00000000d0000000, 0x00000000d0000000, 0x00000000d1000000| 0%| F| |TAMS 0x00000000d0000000| PB 0x00000000d0000000| Untracked | 49|0x00000000d1000000, 0x00000000d1000000, 0x00000000d2000000| 0%| F| |TAMS 0x00000000d1000000| PB 0x00000000d1000000| Untracked | 50|0x00000000d2000000, 0x00000000d2000000, 0x00000000d3000000| 0%| F| |TAMS 0x00000000d2000000| PB 0x00000000d2000000| Untracked | 51|0x00000000d3000000, 0x00000000d3000000, 0x00000000d4000000| 0%| F| |TAMS 0x00000000d3000000| PB 0x00000000d3000000| Untracked | 52|0x00000000d4000000, 0x00000000d4000000, 0x00000000d5000000| 0%| F| |TAMS 0x00000000d4000000| PB 0x00000000d4000000| Untracked | 53|0x00000000d5000000, 0x00000000d5000000, 0x00000000d6000000| 0%| F| |TAMS 0x00000000d5000000| PB 0x00000000d5000000| Untracked | 54|0x00000000d6000000, 0x00000000d6000000, 0x00000000d7000000| 0%| F| |TAMS 0x00000000d6000000| PB 0x00000000d6000000| Untracked | 55|0x00000000d7000000, 0x00000000d7000000, 0x00000000d8000000| 0%| F| |TAMS 0x00000000d7000000| PB 0x00000000d7000000| Untracked | 56|0x00000000d8000000, 0x00000000d8000000, 0x00000000d9000000| 0%| F| |TAMS 0x00000000d8000000| PB 0x00000000d8000000| Untracked | 57|0x00000000d9000000, 0x00000000d9000000, 0x00000000da000000| 0%| F| |TAMS 0x00000000d9000000| PB 0x00000000d9000000| Untracked | 58|0x00000000da000000, 0x00000000da000000, 0x00000000db000000| 0%| F| |TAMS 0x00000000da000000| PB 0x00000000da000000| Untracked | 59|0x00000000db000000, 0x00000000db000000, 0x00000000dc000000| 0%| F| |TAMS 0x00000000db000000| PB 0x00000000db000000| Untracked | 60|0x00000000dc000000, 0x00000000dc000000, 0x00000000dd000000| 0%| F| |TAMS 0x00000000dc000000| PB 0x00000000dc000000| Untracked | 61|0x00000000dd000000, 0x00000000dd000000, 0x00000000de000000| 0%| F| |TAMS 0x00000000dd000000| PB 0x00000000dd000000| Untracked | 62|0x00000000de000000, 0x00000000de000000, 0x00000000df000000| 0%| F| |TAMS 0x00000000de000000| PB 0x00000000de000000| Untracked | 63|0x00000000df000000, 0x00000000df000000, 0x00000000e0000000| 0%| F| |TAMS 0x00000000df000000| PB 0x00000000df000000| Untracked | 64|0x00000000e0000000, 0x00000000e0000000, 0x00000000e1000000| 0%| F| |TAMS 0x00000000e0000000| PB 0x00000000e0000000| Untracked | 65|0x00000000e1000000, 0x00000000e1000000, 0x00000000e2000000| 0%| F| |TAMS 0x00000000e1000000| PB 0x00000000e1000000| Untracked | 66|0x00000000e2000000, 0x00000000e2000000, 0x00000000e3000000| 0%| F| |TAMS 0x00000000e2000000| PB 0x00000000e2000000| Untracked | 67|0x00000000e3000000, 0x00000000e3000000, 0x00000000e4000000| 0%| F| |TAMS 0x00000000e3000000| PB 0x00000000e3000000| Untracked | 68|0x00000000e4000000, 0x00000000e4000000, 0x00000000e5000000| 0%| F| |TAMS 0x00000000e4000000| PB 0x00000000e4000000| Untracked | 69|0x00000000e5000000, 0x00000000e5000000, 0x00000000e6000000| 0%| F| |TAMS 0x00000000e5000000| PB 0x00000000e5000000| Untracked | 70|0x00000000e6000000, 0x00000000e6000000, 0x00000000e7000000| 0%| F| |TAMS 0x00000000e6000000| PB 0x00000000e6000000| Untracked | 71|0x00000000e7000000, 0x00000000e7000000, 0x00000000e8000000| 0%| F| |TAMS 0x00000000e7000000| PB 0x00000000e7000000| Untracked | 72|0x00000000e8000000, 0x00000000e8000000, 0x00000000e9000000| 0%| F| |TAMS 0x00000000e8000000| PB 0x00000000e8000000| Untracked | 73|0x00000000e9000000, 0x00000000e9000000, 0x00000000ea000000| 0%| F| |TAMS 0x00000000e9000000| PB 0x00000000e9000000| Untracked | 74|0x00000000ea000000, 0x00000000ea000000, 0x00000000eb000000| 0%| F| |TAMS 0x00000000ea000000| PB 0x00000000ea000000| Untracked | 75|0x00000000eb000000, 0x00000000eb000000, 0x00000000ec000000| 0%| F| |TAMS 0x00000000eb000000| PB 0x00000000eb000000| Untracked | 76|0x00000000ec000000, 0x00000000ec000000, 0x00000000ed000000| 0%| F| |TAMS 0x00000000ec000000| PB 0x00000000ec000000| Untracked | 77|0x00000000ed000000, 0x00000000ed000000, 0x00000000ee000000| 0%| F| |TAMS 0x00000000ed000000| PB 0x00000000ed000000| Untracked | 78|0x00000000ee000000, 0x00000000ee000000, 0x00000000ef000000| 0%| F| |TAMS 0x00000000ee000000| PB 0x00000000ee000000| Untracked | 79|0x00000000ef000000, 0x00000000ef000000, 0x00000000f0000000| 0%| F| |TAMS 0x00000000ef000000| PB 0x00000000ef000000| Untracked | 80|0x00000000f0000000, 0x00000000f0000000, 0x00000000f1000000| 0%| F| |TAMS 0x00000000f0000000| PB 0x00000000f0000000| Untracked | 81|0x00000000f1000000, 0x00000000f1000000, 0x00000000f2000000| 0%| F| |TAMS 0x00000000f1000000| PB 0x00000000f1000000| Untracked | 82|0x00000000f2000000, 0x00000000f2000000, 0x00000000f3000000| 0%| F| |TAMS 0x00000000f2000000| PB 0x00000000f2000000| Untracked | 83|0x00000000f3000000, 0x00000000f3000000, 0x00000000f4000000| 0%| F| |TAMS 0x00000000f3000000| PB 0x00000000f3000000| Untracked | 84|0x00000000f4000000, 0x00000000f4000000, 0x00000000f5000000| 0%| F| |TAMS 0x00000000f4000000| PB 0x00000000f4000000| Untracked | 85|0x00000000f5000000, 0x00000000f5000000, 0x00000000f6000000| 0%| F| |TAMS 0x00000000f5000000| PB 0x00000000f5000000| Untracked | 86|0x00000000f6000000, 0x00000000f6000000, 0x00000000f7000000| 0%| F| |TAMS 0x00000000f6000000| PB 0x00000000f6000000| Untracked | 87|0x00000000f7000000, 0x00000000f7000000, 0x00000000f8000000| 0%| F| |TAMS 0x00000000f7000000| PB 0x00000000f7000000| Untracked | 88|0x00000000f8000000, 0x00000000f8000000, 0x00000000f9000000| 0%| F| |TAMS 0x00000000f8000000| PB 0x00000000f8000000| Untracked | 89|0x00000000f9000000, 0x00000000f9000000, 0x00000000fa000000| 0%| F| |TAMS 0x00000000f9000000| PB 0x00000000f9000000| Untracked | 90|0x00000000fa000000, 0x00000000fa000000, 0x00000000fb000000| 0%| F| |TAMS 0x00000000fa000000| PB 0x00000000fa000000| Untracked | 91|0x00000000fb000000, 0x00000000fb000000, 0x00000000fc000000| 0%| F| |TAMS 0x00000000fb000000| PB 0x00000000fb000000| Untracked | 92|0x00000000fc000000, 0x00000000fc000000, 0x00000000fd000000| 0%| F| |TAMS 0x00000000fc000000| PB 0x00000000fc000000| Untracked | 93|0x00000000fd000000, 0x00000000fd000000, 0x00000000fe000000| 0%| F| |TAMS 0x00000000fd000000| PB 0x00000000fd000000| Untracked | 94|0x00000000fe000000, 0x00000000fe000000, 0x00000000ff000000| 0%| F| |TAMS 0x00000000fe000000| PB 0x00000000fe000000| Untracked | 95|0x00000000ff000000, 0x00000000ff000000, 0x0000000100000000| 0%| F| |TAMS 0x00000000ff000000| PB 0x00000000ff000000| Untracked | 96|0x0000000100000000, 0x0000000100000000, 0x0000000101000000| 0%| F| |TAMS 0x0000000100000000| PB 0x0000000100000000| Untracked | 97|0x0000000101000000, 0x0000000101000000, 0x0000000102000000| 0%| F| |TAMS 0x0000000101000000| PB 0x0000000101000000| Untracked | 98|0x0000000102000000, 0x0000000102000000, 0x0000000103000000| 0%| F| |TAMS 0x0000000102000000| PB 0x0000000102000000| Untracked | 99|0x0000000103000000, 0x0000000103000000, 0x0000000104000000| 0%| F| |TAMS 0x0000000103000000| PB 0x0000000103000000| Untracked | 100|0x0000000104000000, 0x0000000104000000, 0x0000000105000000| 0%| F| |TAMS 0x0000000104000000| PB 0x0000000104000000| Untracked | 101|0x0000000105000000, 0x0000000105000000, 0x0000000106000000| 0%| F| |TAMS 0x0000000105000000| PB 0x0000000105000000| Untracked | 102|0x0000000106000000, 0x0000000106000000, 0x0000000107000000| 0%| F| |TAMS 0x0000000106000000| PB 0x0000000106000000| Untracked | 103|0x0000000107000000, 0x0000000107000000, 0x0000000108000000| 0%| F| |TAMS 0x0000000107000000| PB 0x0000000107000000| Untracked | 104|0x0000000108000000, 0x0000000108000000, 0x0000000109000000| 0%| F| |TAMS 0x0000000108000000| PB 0x0000000108000000| Untracked | 105|0x0000000109000000, 0x0000000109000000, 0x000000010a000000| 0%| F| |TAMS 0x0000000109000000| PB 0x0000000109000000| Untracked | 106|0x000000010a000000, 0x000000010a000000, 0x000000010b000000| 0%| F| |TAMS 0x000000010a000000| PB 0x000000010a000000| Untracked | 107|0x000000010b000000, 0x000000010b000000, 0x000000010c000000| 0%| F| |TAMS 0x000000010b000000| PB 0x000000010b000000| Untracked | 108|0x000000010c000000, 0x000000010c000000, 0x000000010d000000| 0%| F| |TAMS 0x000000010c000000| PB 0x000000010c000000| Untracked | 109|0x000000010d000000, 0x000000010d000000, 0x000000010e000000| 0%| F| |TAMS 0x000000010d000000| PB 0x000000010d000000| Untracked | 110|0x000000010e000000, 0x000000010e000000, 0x000000010f000000| 0%| F| |TAMS 0x000000010e000000| PB 0x000000010e000000| Untracked | 111|0x000000010f000000, 0x000000010f000000, 0x0000000110000000| 0%| F| |TAMS 0x000000010f000000| PB 0x000000010f000000| Untracked | 112|0x0000000110000000, 0x0000000110000000, 0x0000000111000000| 0%| F| |TAMS 0x0000000110000000| PB 0x0000000110000000| Untracked | 113|0x0000000111000000, 0x0000000111000000, 0x0000000112000000| 0%| F| |TAMS 0x0000000111000000| PB 0x0000000111000000| Untracked | 114|0x0000000112000000, 0x0000000112000000, 0x0000000113000000| 0%| F| |TAMS 0x0000000112000000| PB 0x0000000112000000| Untracked | 115|0x0000000113000000, 0x0000000113000000, 0x0000000114000000| 0%| F| |TAMS 0x0000000113000000| PB 0x0000000113000000| Untracked | 116|0x0000000114000000, 0x0000000114000000, 0x0000000115000000| 0%| F| |TAMS 0x0000000114000000| PB 0x0000000114000000| Untracked | 117|0x0000000115000000, 0x0000000115000000, 0x0000000116000000| 0%| F| |TAMS 0x0000000115000000| PB 0x0000000115000000| Untracked | 118|0x0000000116000000, 0x0000000116000000, 0x0000000117000000| 0%| F| |TAMS 0x0000000116000000| PB 0x0000000116000000| Untracked | 119|0x0000000117000000, 0x0000000117000000, 0x0000000118000000| 0%| F| |TAMS 0x0000000117000000| PB 0x0000000117000000| Untracked | 120|0x0000000118000000, 0x0000000118000000, 0x0000000119000000| 0%| F| |TAMS 0x0000000118000000| PB 0x0000000118000000| Untracked | 121|0x0000000119000000, 0x0000000119000000, 0x000000011a000000| 0%| F| |TAMS 0x0000000119000000| PB 0x0000000119000000| Untracked | 122|0x000000011a000000, 0x000000011a000000, 0x000000011b000000| 0%| F| |TAMS 0x000000011a000000| PB 0x000000011a000000| Untracked | 123|0x000000011b000000, 0x000000011b000000, 0x000000011c000000| 0%| F| |TAMS 0x000000011b000000| PB 0x000000011b000000| Untracked | 124|0x000000011c000000, 0x000000011c000000, 0x000000011d000000| 0%| F| |TAMS 0x000000011c000000| PB 0x000000011c000000| Untracked | 125|0x000000011d000000, 0x000000011d000000, 0x000000011e000000| 0%| F| |TAMS 0x000000011d000000| PB 0x000000011d000000| Untracked | 126|0x000000011e000000, 0x000000011e000000, 0x000000011f000000| 0%| F| |TAMS 0x000000011e000000| PB 0x000000011e000000| Untracked | 127|0x000000011f000000, 0x000000011f5c2a50, 0x0000000120000000| 36%| E| |TAMS 0x000000011f000000| PB 0x000000011f000000| Complete Card table byte_map: [0x00007f1ca5bd6000,0x00007f1ca96d6000] _byte_map_base: 0x00007f1ca56d6000 Marking Bits: (CMBitMap*) 0x00007f1cb4068f90 Bits: [0x00007f1c883d6000, 0x00007f1ca5bd6000) Polling page: 0x00007f1cc2306000 Metaspace: Usage: Non-class: 2.69 MB used. Class: 205.29 KB used. Both: 2.89 MB used. Virtual space: Non-class space: 64.00 MB reserved, 2.69 MB ( 4%) committed, 1 nodes. Class space: 1.00 GB reserved, 256.00 KB ( <1%) committed, 1 nodes. Both: 1.06 GB reserved, 2.94 MB ( <1%) committed. Chunk freelists: Non-Class: 12.00 MB Class: 15.75 MB Both: 27.75 MB MaxMetaspaceSize: unlimited CompressedClassSpaceSize: 1.00 GB Initial GC threshold: 21.00 MB Current GC threshold: 21.00 MB CDS: off - commit_granule_bytes: 65536. - commit_granule_words: 8192. - virtual_space_node_default_size: 8388608. - enlarge_chunks_in_place: 1. - use_allocation_guard: 0. Internal statistics: num_allocs: 21397. num_deallocs: 18. num_allocs_from_deallocated_blocks: 33. num_chunks_retired: 0. num_allocs_failed_limit: 0. num_arena_births: 2. num_arena_deaths: 0. num_vsnodes_births: 2. num_vsnodes_deaths: 0. num_space_committed: 47. num_space_uncommitted: 0. num_chunks_returned_to_freelist: 0. num_chunks_taken_from_freelist: 3. num_chunk_merges: 0. num_chunk_splits: 2. num_chunks_enlarged: 0. num_inconsistent_stats: 0. CodeCache: size=49152Kb used=1236Kb max_used=1236Kb free=47915Kb bounds [0x00007f1cb1000000, 0x00007f1cb1270000, 0x00007f1cb4000000] total_blobs=588 nmethods=0 adapters=559 compilation: enabled stopped_count=0, restarted_count=0 full_count=0 Compilation events (0 events): No events GC Heap History (0 events): No events Dll operation events (1 events): Event: 0.017 Loaded shared library /home/xiezf/repository/jdk22u/build/linux-x86_64-server-fastdebug/jdk/lib/libjava.so Deoptimization events (0 events): No events Classes loaded (20 events): Event: 0.875 Loading class java/lang/ref/Finalizer$FinalizerThread Event: 0.876 Loading class java/lang/ref/Finalizer$FinalizerThread done Event: 0.876 Loading class jdk/internal/ref/Cleaner Event: 0.878 Loading class jdk/internal/ref/Cleaner done Event: 0.878 Loading class java/util/concurrent/locks/AbstractQueuedSynchronizer$ConditionObject Event: 0.879 Loading class java/util/concurrent/locks/Condition Event: 0.879 Loading class java/util/concurrent/locks/Condition done Event: 0.879 Loading class java/util/concurrent/locks/AbstractQueuedSynchronizer$ConditionObject done Event: 0.896 Loading class java/util/Collections Event: 0.896 Loading class jdk/internal/misc/Blocker Event: 0.898 Loading class jdk/internal/misc/Blocker done Event: 0.900 Loading class java/util/Collections done Event: 0.900 Loading class java/util/Collections$EmptySet Event: 0.901 Loading class java/util/Collections$EmptySet done Event: 0.901 Loading class java/util/Collections$EmptyList Event: 0.902 Loading class java/util/Collections$EmptyList done Event: 0.903 Loading class java/util/Collections$EmptyMap Event: 0.904 Loading class java/util/Collections$EmptyMap done Event: 0.904 Loading class java/lang/IllegalArgumentException Event: 0.905 Loading class java/lang/IllegalArgumentException done Classes unloaded (0 events): No events Classes redefined (0 events): No events Internal exceptions (0 events): No events ZGC Phase Switch (0 events): No events VM Operations (15 events): Event: 0.659 Executing VM operation: SafepointALot Event: 0.659 Executing VM operation: SafepointALot done Event: 0.689 Executing VM operation: SafepointALot Event: 0.691 Executing VM operation: SafepointALot done Event: 0.721 Executing VM operation: SafepointALot Event: 0.739 Executing VM operation: SafepointALot done Event: 0.769 Executing VM operation: SafepointALot Event: 0.780 Executing VM operation: SafepointALot done Event: 0.810 Executing VM operation: SafepointALot Event: 0.812 Executing VM operation: SafepointALot done Event: 0.842 Executing VM operation: SafepointALot Event: 0.844 Executing VM operation: SafepointALot done Event: 0.874 Executing VM operation: SafepointALot Event: 0.875 Executing VM operation: SafepointALot done Event: 0.905 Executing VM operation: SafepointALot Events (7 events): Event: 0.016 Protecting memory [0x00007f1cc21de000,0x00007f1cc21e2000] with protection modes 0 Event: 0.243 Thread 0x00007f1cb402bef0 Thread added: 0x00007f1cb402bef0 Event: 0.875 Thread 0x00007f1cb43d6890 Thread added: 0x00007f1cb43d6890 Event: 0.875 Protecting memory [0x00007f1c75369000,0x00007f1c7536d000] with protection modes 0 Event: 0.895 Thread 0x00007f1cb43d8300 Thread added: 0x00007f1cb43d8300 Event: 0.895 Protecting memory [0x00007f1c75268000,0x00007f1c7526c000] with protection modes 0 Event: 0.939 Thread 0x00007f1cb4361980 sent signal 4 to Thread 0x00007f1cb402bef0 because blocking a safepoint. Dynamic libraries: 3c000000-3c040000 ---p 00000000 00:00 0 3c040000-3c080000 rw-p 00000000 00:00 0 3c080000-7c000000 ---p 00000000 00:00 0 a0000000-120000000 rw-p 00000000 00:00 0 120000000-800000000 ---p 00000000 00:00 0 561ce4e76000-561ce4e7a000 r-xp 00000000 08:02 27326607 /home/xiezf/repository/jdk22u/build/linux-x86_64-server-fastdebug/jdk/bin/java 561ce507a000-561ce507b000 r--p 00004000 08:02 27326607 /home/xiezf/repository/jdk22u/build/linux-x86_64-server-fastdebug/jdk/bin/java 561ce507b000-561ce507c000 rw-p 00005000 08:02 27326607 /home/xiezf/repository/jdk22u/build/linux-x86_64-server-fastdebug/jdk/bin/java 561ce507c000-561ce507d000 rw-p 00000000 00:00 0 561ce516f000-561ce51b6000 rw-p 00000000 00:00 0 [heap] 7f1c54000000-7f1c54021000 rw-p 00000000 00:00 0 7f1c54021000-7f1c58000000 ---p 00000000 00:00 0 7f1c58000000-7f1c58021000 rw-p 00000000 00:00 0 7f1c58021000-7f1c5c000000 ---p 00000000 00:00 0 7f1c5c000000-7f1c5c021000 rw-p 00000000 00:00 0 7f1c5c021000-7f1c60000000 ---p 00000000 00:00 0 7f1c60000000-7f1c60021000 rw-p 00000000 00:00 0 7f1c60021000-7f1c64000000 ---p 00000000 00:00 0 7f1c64000000-7f1c642b0000 rw-p 00000000 00:00 0 7f1c642b0000-7f1c68000000 ---p 00000000 00:00 0 7f1c68000000-7f1c68021000 rw-p 00000000 00:00 0 7f1c68021000-7f1c6c000000 ---p 00000000 00:00 0 7f1c6c000000-7f1c6c021000 rw-p 00000000 00:00 0 7f1c6c021000-7f1c70000000 ---p 00000000 00:00 0 7f1c70000000-7f1c70021000 rw-p 00000000 00:00 0 7f1c70021000-7f1c74000000 ---p 00000000 00:00 0 7f1c75167000-7f1c75268000 rw-p 00000000 00:00 0 7f1c75268000-7f1c7526c000 ---p 00000000 00:00 0 7f1c7526c000-7f1c75369000 rw-p 00000000 00:00 0 7f1c75369000-7f1c7536d000 ---p 00000000 00:00 0 7f1c7536d000-7f1c7546a000 rw-p 00000000 00:00 0 7f1c7546a000-7f1c758fe000 r--p 00000000 08:02 27918773 /usr/lib/locale/locale-archive 7f1c758fe000-7f1c758ff000 ---p 00000000 00:00 0 7f1c758ff000-7f1c759ff000 rw-p 00000000 00:00 0 7f1c759ff000-7f1c75a00000 ---p 00000000 00:00 0 7f1c75a00000-7f1c75bdc000 rw-p 00000000 00:00 0 7f1c75bdc000-7f1c75bdd000 ---p 00000000 00:00 0 7f1c75bdd000-7f1c75cdd000 rw-p 00000000 00:00 0 7f1c75cdd000-7f1c75cde000 ---p 00000000 00:00 0 7f1c75cde000-7f1c78000000 rw-p 00000000 00:00 0 7f1c78000000-7f1c78021000 rw-p 00000000 00:00 0 7f1c78021000-7f1c7c000000 ---p 00000000 00:00 0 7f1c7c000000-7f1c7c021000 rw-p 00000000 00:00 0 7f1c7c021000-7f1c80000000 ---p 00000000 00:00 0 7f1c80000000-7f1c80021000 rw-p 00000000 00:00 0 7f1c80021000-7f1c84000000 ---p 00000000 00:00 0 7f1c84001000-7f1c87d1e000 rw-p 00000000 00:00 0 7f1c87d1e000-7f1c87d1f000 ---p 00000000 00:00 0 7f1c87d1f000-7f1c87e1f000 rw-p 00000000 00:00 0 7f1c87e1f000-7f1c87e20000 ---p 00000000 00:00 0 7f1c87e20000-7f1c87f20000 rw-p 00000000 00:00 0 7f1c87f20000-7f1c87f21000 ---p 00000000 00:00 0 7f1c87f21000-7f1c8a3d6000 rw-p 00000000 00:00 0 7f1c8a3d6000-7f1ca5bd6000 ---p 00000000 00:00 0 7f1ca5bd6000-7f1ca5fd6000 rw-p 00000000 00:00 0 7f1ca5fd6000-7f1ca96d6000 ---p 00000000 00:00 0 7f1ca96d6000-7f1ca9ad6000 rw-p 00000000 00:00 0 7f1ca9ad6000-7f1cad1d6000 ---p 00000000 00:00 0 7f1cad1d6000-7f1cb1000000 rw-p 00000000 00:00 0 7f1cb1000000-7f1cb1270000 rwxp 00000000 00:00 0 7f1cb1270000-7f1cb4000000 ---p 00000000 00:00 0 7f1cb4000000-7f1cb43fb000 rw-p 00000000 00:00 0 7f1cb43fb000-7f1cb8000000 ---p 00000000 00:00 0 7f1cb8043000-7f1cb8245000 rw-p 00000000 00:00 0 7f1cb8245000-7f1cb827a000 r-xp 00000000 08:02 27325439 /home/xiezf/repository/jdk22u/build/linux-x86_64-server-fastdebug/jdk/lib/libjava.so 7f1cb827a000-7f1cb847a000 ---p 00035000 08:02 27325439 /home/xiezf/repository/jdk22u/build/linux-x86_64-server-fastdebug/jdk/lib/libjava.so 7f1cb847a000-7f1cb847b000 r--p 00035000 08:02 27325439 /home/xiezf/repository/jdk22u/build/linux-x86_64-server-fastdebug/jdk/lib/libjava.so 7f1cb847b000-7f1cb8485000 rw-p 00036000 08:02 27325439 /home/xiezf/repository/jdk22u/build/linux-x86_64-server-fastdebug/jdk/lib/libjava.so 7f1cb8485000-7f1cb848c000 rw-p 00000000 00:00 0 7f1cb848c000-7f1cb8497000 r-xp 00000000 08:02 24118081 /lib/x86_64-linux-gnu/libnss_files-2.27.so 7f1cb8497000-7f1cb8696000 ---p 0000b000 08:02 24118081 /lib/x86_64-linux-gnu/libnss_files-2.27.so 7f1cb8696000-7f1cb8697000 r--p 0000a000 08:02 24118081 /lib/x86_64-linux-gnu/libnss_files-2.27.so 7f1cb8697000-7f1cb8698000 rw-p 0000b000 08:02 24118081 /lib/x86_64-linux-gnu/libnss_files-2.27.so 7f1cb8698000-7f1cb869e000 rw-p 00000000 00:00 0 7f1cb869e000-7f1cb86b5000 r-xp 00000000 08:02 24118074 /lib/x86_64-linux-gnu/libnsl-2.27.so 7f1cb86b5000-7f1cb88b4000 ---p 00017000 08:02 24118074 /lib/x86_64-linux-gnu/libnsl-2.27.so 7f1cb88b4000-7f1cb88b5000 r--p 00016000 08:02 24118074 /lib/x86_64-linux-gnu/libnsl-2.27.so 7f1cb88b5000-7f1cb88b6000 rw-p 00017000 08:02 24118074 /lib/x86_64-linux-gnu/libnsl-2.27.so 7f1cb88b6000-7f1cb88b8000 rw-p 00000000 00:00 0 7f1cb88b8000-7f1cb88c3000 r-xp 00000000 08:02 24118086 /lib/x86_64-linux-gnu/libnss_nis-2.27.so 7f1cb88c3000-7f1cb8ac2000 ---p 0000b000 08:02 24118086 /lib/x86_64-linux-gnu/libnss_nis-2.27.so 7f1cb8ac2000-7f1cb8ac3000 r--p 0000a000 08:02 24118086 /lib/x86_64-linux-gnu/libnss_nis-2.27.so 7f1cb8ac3000-7f1cb8ac4000 rw-p 0000b000 08:02 24118086 /lib/x86_64-linux-gnu/libnss_nis-2.27.so 7f1cb8ac4000-7f1cb8acc000 r-xp 00000000 08:02 24118077 /lib/x86_64-linux-gnu/libnss_compat-2.27.so 7f1cb8acc000-7f1cb8ccc000 ---p 00008000 08:02 24118077 /lib/x86_64-linux-gnu/libnss_compat-2.27.so 7f1cb8ccc000-7f1cb8ccd000 r--p 00008000 08:02 24118077 /lib/x86_64-linux-gnu/libnss_compat-2.27.so 7f1cb8ccd000-7f1cb8cce000 rw-p 00009000 08:02 24118077 /lib/x86_64-linux-gnu/libnss_compat-2.27.so 7f1cb8cce000-7f1cb8cf2000 r-xp 00000000 08:02 27325467 /home/xiezf/repository/jdk22u/build/linux-x86_64-server-fastdebug/jdk/lib/libjimage.so 7f1cb8cf2000-7f1cb8ef2000 ---p 00024000 08:02 27325467 /home/xiezf/repository/jdk22u/build/linux-x86_64-server-fastdebug/jdk/lib/libjimage.so 7f1cb8ef2000-7f1cb8ef4000 r--p 00024000 08:02 27325467 /home/xiezf/repository/jdk22u/build/linux-x86_64-server-fastdebug/jdk/lib/libjimage.so 7f1cb8ef4000-7f1cb8ef7000 rw-p 00026000 08:02 27325467 /home/xiezf/repository/jdk22u/build/linux-x86_64-server-fastdebug/jdk/lib/libjimage.so 7f1cb8ef7000-7f1cb8efa000 rw-p 00000000 00:00 0 7f1cb8efa000-7f1cb9097000 r-xp 00000000 08:02 24117344 /lib/x86_64-linux-gnu/libm-2.27.so 7f1cb9097000-7f1cb9296000 ---p 0019d000 08:02 24117344 /lib/x86_64-linux-gnu/libm-2.27.so 7f1cb9296000-7f1cb9297000 r--p 0019c000 08:02 24117344 /lib/x86_64-linux-gnu/libm-2.27.so 7f1cb9297000-7f1cb9298000 rw-p 0019d000 08:02 24117344 /lib/x86_64-linux-gnu/libm-2.27.so 7f1cb9298000-7f1cb929f000 r-xp 00000000 08:02 24118096 /lib/x86_64-linux-gnu/librt-2.27.so 7f1cb929f000-7f1cb949e000 ---p 00007000 08:02 24118096 /lib/x86_64-linux-gnu/librt-2.27.so 7f1cb949e000-7f1cb949f000 r--p 00006000 08:02 24118096 /lib/x86_64-linux-gnu/librt-2.27.so 7f1cb949f000-7f1cb94a0000 rw-p 00007000 08:02 24118096 /lib/x86_64-linux-gnu/librt-2.27.so 7f1cb94a0000-7f1cbdb4d000 r-xp 00000000 08:02 27323571 /home/xiezf/repository/jdk22u/build/linux-x86_64-server-fastdebug/jdk/lib/server/libjvm.so 7f1cbdb4d000-7f1cbdd4c000 ---p 046ad000 08:02 27323571 /home/xiezf/repository/jdk22u/build/linux-x86_64-server-fastdebug/jdk/lib/server/libjvm.so 7f1cbdd4c000-7f1cbde48000 r--p 046ac000 08:02 27323571 /home/xiezf/repository/jdk22u/build/linux-x86_64-server-fastdebug/jdk/lib/server/libjvm.so 7f1cbde48000-7f1cc02aa000 rw-p 047a8000 08:02 27323571 /home/xiezf/repository/jdk22u/build/linux-x86_64-server-fastdebug/jdk/lib/server/libjvm.so 7f1cc02aa000-7f1cc148f000 rw-p 00000000 00:00 0 7f1cc148f000-7f1cc1676000 r-xp 00000000 08:02 24117335 /lib/x86_64-linux-gnu/libc-2.27.so 7f1cc1676000-7f1cc1876000 ---p 001e7000 08:02 24117335 /lib/x86_64-linux-gnu/libc-2.27.so 7f1cc1876000-7f1cc187a000 r--p 001e7000 08:02 24117335 /lib/x86_64-linux-gnu/libc-2.27.so 7f1cc187a000-7f1cc187c000 rw-p 001eb000 08:02 24117335 /lib/x86_64-linux-gnu/libc-2.27.so 7f1cc187c000-7f1cc1880000 rw-p 00000000 00:00 0 7f1cc1880000-7f1cc1883000 r-xp 00000000 08:02 24117343 /lib/x86_64-linux-gnu/libdl-2.27.so 7f1cc1883000-7f1cc1a82000 ---p 00003000 08:02 24117343 /lib/x86_64-linux-gnu/libdl-2.27.so 7f1cc1a82000-7f1cc1a83000 r--p 00002000 08:02 24117343 /lib/x86_64-linux-gnu/libdl-2.27.so 7f1cc1a83000-7f1cc1a84000 rw-p 00003000 08:02 24117343 /lib/x86_64-linux-gnu/libdl-2.27.so 7f1cc1a84000-7f1cc1a9e000 r-xp 00000000 08:02 24118093 /lib/x86_64-linux-gnu/libpthread-2.27.so 7f1cc1a9e000-7f1cc1c9d000 ---p 0001a000 08:02 24118093 /lib/x86_64-linux-gnu/libpthread-2.27.so 7f1cc1c9d000-7f1cc1c9e000 r--p 00019000 08:02 24118093 /lib/x86_64-linux-gnu/libpthread-2.27.so 7f1cc1c9e000-7f1cc1c9f000 rw-p 0001a000 08:02 24118093 /lib/x86_64-linux-gnu/libpthread-2.27.so 7f1cc1c9f000-7f1cc1ca3000 rw-p 00000000 00:00 0 7f1cc1ca3000-7f1cc1cbd000 r-xp 00000000 08:02 27325419 /home/xiezf/repository/jdk22u/build/linux-x86_64-server-fastdebug/jdk/lib/libjli.so 7f1cc1cbd000-7f1cc1ebc000 ---p 0001a000 08:02 27325419 /home/xiezf/repository/jdk22u/build/linux-x86_64-server-fastdebug/jdk/lib/libjli.so 7f1cc1ebc000-7f1cc1ebd000 r--p 00019000 08:02 27325419 /home/xiezf/repository/jdk22u/build/linux-x86_64-server-fastdebug/jdk/lib/libjli.so 7f1cc1ebd000-7f1cc1ec0000 rw-p 0001a000 08:02 27325419 /home/xiezf/repository/jdk22u/build/linux-x86_64-server-fastdebug/jdk/lib/libjli.so 7f1cc1ec0000-7f1cc1ec5000 rw-p 00000000 00:00 0 7f1cc1ec5000-7f1cc1ee1000 r-xp 00000000 08:02 24122279 /lib/x86_64-linux-gnu/libz.so.1.2.11 7f1cc1ee1000-7f1cc20e0000 ---p 0001c000 08:02 24122279 /lib/x86_64-linux-gnu/libz.so.1.2.11 7f1cc20e0000-7f1cc20e1000 r--p 0001b000 08:02 24122279 /lib/x86_64-linux-gnu/libz.so.1.2.11 7f1cc20e1000-7f1cc20e2000 rw-p 0001c000 08:02 24122279 /lib/x86_64-linux-gnu/libz.so.1.2.11 7f1cc20e2000-7f1cc210b000 r-xp 00000000 08:02 24117264 /lib/x86_64-linux-gnu/ld-2.27.so 7f1cc213d000-7f1cc2183000 rw-p 00000000 00:00 0 7f1cc2183000-7f1cc21de000 ---p 00000000 00:00 0 7f1cc21de000-7f1cc21e2000 ---p 00000000 00:00 0 7f1cc21e2000-7f1cc22e1000 rw-p 00000000 00:00 0 7f1cc22f7000-7f1cc22fe000 r--s 00000000 08:02 28184766 /usr/lib/x86_64-linux-gnu/gconv/gconv-modules.cache 7f1cc22fe000-7f1cc2306000 rw-s 00000000 08:02 49652072 /tmp/hsperfdata_xiezf/7078 7f1cc2306000-7f1cc2307000 ---p 00000000 00:00 0 7f1cc2307000-7f1cc2308000 r--p 00000000 00:00 0 7f1cc2308000-7f1cc2309000 ---p 00000000 00:00 0 7f1cc2309000-7f1cc230b000 rw-p 00000000 00:00 0 7f1cc230b000-7f1cc230c000 r--p 00029000 08:02 24117264 /lib/x86_64-linux-gnu/ld-2.27.so 7f1cc230c000-7f1cc230d000 rw-p 0002a000 08:02 24117264 /lib/x86_64-linux-gnu/ld-2.27.so 7f1cc230d000-7f1cc230e000 rw-p 00000000 00:00 0 7ffd5859c000-7ffd585be000 rw-p 00000000 00:00 0 [stack] 7ffd585de000-7ffd585e1000 r--p 00000000 00:00 0 [vvar] 7ffd585e1000-7ffd585e3000 r-xp 00000000 00:00 0 [vdso] ffffffffff600000-ffffffffff601000 --xp 00000000 00:00 0 [vsyscall] Total number of mappings: 146 VM Arguments: jvm_args: -XX:+UnlockDiagnosticVMOptions -XX:+SafepointTimeout -XX:+SafepointALot -XX:+AbortVMOnSafepointTimeout -XX:SafepointTimeoutDelay=30 -XX:GuaranteedSafepointInterval=30 -XX:-TieredCompilation -XX:+UseCountedLoopSafepoints -XX:LoopStripMiningIter=1000 -XX:LoopUnrollLimit=0 -XX:CompileCommand=compileonly,compiler.loopstripmining.CheckLoopStripMining$Test1::test_loop -Xcomp java_command: compiler.loopstripmining.CheckLoopStripMining$Test1 java_class_path (initial): 30/:0/ Launcher Type: SUN_STANDARD [Global flags] bool AbortVMOnSafepointTimeout = true {diagnostic} {command line} Abort upon failure to reach safepoint (see SafepointTimeout) intx CICompilerCount = 18 {product} {ergonomic} Number of compiler threads to run ccstrlist CompileCommand = compileonly,compiler.loopstripmining.CheckLoopStripMining$Test1::test_loop {product} {command line} Prepend to .hotspot_compiler; e.g. log,java/lang/String. uint ConcGCThreads = 16 {product} {ergonomic} Number of threads concurrent gc will use uint G1ConcRefinementThreads = 63 {product} {ergonomic} The number of parallel remembered set update threads. Will be set ergonomically by default. size_t G1HeapRegionSize = 16777216 {product} {ergonomic} Size of the G1 regions. uint GCDrainStackTargetSize = 64 {product} {ergonomic} Number of entries we will try to leave on the stack during parallel gc intx GuaranteedSafepointInterval = 30 {diagnostic} {command line} Guarantee a safepoint (at least) every so many milliseconds (0 means none) size_t InitialHeapSize = 2147483648 {product} {ergonomic} Initial heap size (in bytes); zero means use ergonomics uintx LoopStripMiningIter = 1000 {product} {command line} Number of iterations in strip mined loop intx LoopUnrollLimit = 0 {C2 pd product} {command line} Unroll loop bodies with node count less than this size_t MarkStackSize = 4194304 {product} {ergonomic} Size of marking stack size_t MaxHeapSize = 31675383808 {product} {ergonomic} Maximum heap size (in bytes) size_t MaxNewSize = 18991808512 {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 = 4096 {pd product} {ergonomic} Size of code heap with non-nmethods (in bytes) uintx NonProfiledCodeHeapSize = 0 {pd product} {ergonomic} Size of code heap with non-profiled methods (in bytes) uintx ProfiledCodeHeapSize = 0 {pd product} {ergonomic} Size of code heap with profiled methods (in bytes) bool SafepointALot = true {diagnostic} {command line} Generate a lot of safepoints. This works with GuaranteedSafepointInterval bool SafepointTimeout = true {product} {command line} Time out and warn or fail after SafepointTimeoutDelay milliseconds if failed to reach safepoint double SafepointTimeoutDelay = 30.000000 {product} {command line} Delay in milliseconds for option SafepointTimeout; supports sub-millisecond resolution with fractional values. size_t SoftMaxHeapSize = 31675383808 {manageable} {ergonomic} Soft limit for maximum heap size (in bytes) bool THPStackMitigation = false {diagnostic} {ergonomic} If THPs are unconditionally enabled on the system (mode "always"), the JVM will prevent THP from forming in thread stacks. When disabled, the absence of this mitigationallows THPs to form in thread stacks. bool TieredCompilation = false {pd product} {command line} Enable tiered compilation bool UnlockDiagnosticVMOptions = true {diagnostic} {command line} Enable normal processing of flags relating to field diagnostics 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 UseCountedLoopSafepoints = true {C2 product} {command line} Force counted loops to keep a safepoint bool UseG1GC = true {product} {ergonomic} Use the Garbage-First garbage collector Logging: Log output configuration: #0: stdout all=warning uptime,level,tags foldmultilines=false #1: stderr all=off uptime,level,tags foldmultilines=false Environment Variables: JAVA_HOME=/home/xiezf/tools/jdk-20.0.1 CLASSPATH=.:/home/xiezf/tools/jdk-20.0.1/lib:/lib:.:/home/xiezf/tools/jdk-20.0.1/lib:/lib: PATH=/home/xiezf/tools/AndroidSDK/emulator:/home/xiezf/tools/AndroidSDK/tools:/home/xiezf/tools/AndroidSDK/tools/bin:/home/xiezf/tools/AndroidSDK/platform-tools:/home/xiezf/tools/jdk-20.0.1/bin:/bin:/home/xiezf/tools/apache-maven-3.8.5/bin:/home/xiezf/tools/gradle-7.5.1/bin:/home/xiezf/.vscode-server/bin/abd2f3db4bdb28f9e95536dfa84d8479f1eb312d/bin/remote-cli:/home/xiezf/.local/bin:/home/xiezf/tools/AndroidSDK/emulator:/home/xiezf/tools/AndroidSDK/tools:/home/xiezf/tools/AndroidSDK/tools/bin:/home/xiezf/tools/AndroidSDK/platform-tools:/home/xiezf/miniconda3/bin:/home/xiezf/miniconda3/condabin:/home/xiezf/tools/jdk-20.0.1/bin:/bin:/home/xiezf/tools/apache-maven-3.8.5/bin:/home/xiezf/tools/gradle-7.5.1/bin:/usr/local/openssl/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin:/home/xiezf/.dotnet/tools SHELL=/bin/bash LANG=zh_CN.UTF-8 TERM=xterm-256color Active Locale: LC_ALL=zh_CN.UTF-8 LC_COLLATE=zh_CN.UTF-8 LC_CTYPE=zh_CN.UTF-8 LC_MESSAGES=zh_CN.UTF-8 LC_MONETARY=zh_CN.UTF-8 LC_NUMERIC=zh_CN.UTF-8 LC_TIME=zh_CN.UTF-8 Signal Handlers: SIGSEGV: crash_handler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO, unblocked SIGBUS: crash_handler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO, unblocked SIGFPE: crash_handler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO, unblocked SIGPIPE: javaSignalHandler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO, blocked SIGXFSZ: javaSignalHandler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO, blocked SIGILL: crash_handler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO, unblocked SIGUSR2: SR_handler in libjvm.so, mask=00000000000000000000000000000000, flags=SA_RESTART|SA_SIGINFO, blocked SIGHUP: UserHandler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO, blocked SIGINT: UserHandler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO, blocked SIGTERM: UserHandler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO, blocked SIGQUIT: UserHandler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO, blocked SIGTRAP: crash_handler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO, unblocked Native Memory Tracking: (Omitting categories weighting less than 1KB) Total: reserved=32930396KB, committed=2363420KB malloc: 183212KB #19350 mmap: reserved=32747184KB, committed=2180208KB - Java Heap (reserved=30932992KB, committed=2097152KB) (mmap: reserved=30932992KB, committed=2097152KB) - Class (reserved=53KB, committed=53KB) (classes #325) ( instance classes #284, array classes #41) (malloc=53KB #645) (at peak) ( Metadata: ) ( reserved=65536KB, committed=2752KB) ( used=2751KB) ( waste=1KB =0.02%) ( Class space:) ( reserved=1048576KB, committed=256KB) ( used=205KB) ( waste=51KB =19.81%) - Thread (reserved=10285KB, committed=473KB) (threads #10) (stack: reserved=10252KB, committed=440KB) (malloc=20KB #70) (peak=26KB #68) (arena=13KB #22) (peak=137KB #16) - Code (reserved=49820KB, committed=2800KB) (malloc=284KB #9097) (peak=284KB #9099) (mmap: reserved=49536KB, committed=2516KB) (arena=0KB #0) (peak=33KB #1) - GC (reserved=772322KB, committed=209122KB) (malloc=132074KB #834) (peak=132074KB #839) (mmap: reserved=640248KB, committed=77048KB) - GCCardSet (reserved=29KB, committed=29KB) (malloc=29KB #387) (at peak) - Compiler (reserved=1KB, committed=1KB) (malloc=1KB #5) (at peak) - Internal (reserved=48455KB, committed=48455KB) (malloc=48419KB #7394) (at peak) (mmap: reserved=36KB, committed=36KB) - Symbol (reserved=1846KB, committed=1846KB) (malloc=783KB #258) (at peak) (arena=1063KB #1) (at peak) - Native Memory Tracking (reserved=306KB, committed=306KB) (malloc=4KB #39) (at peak) (tracking overhead=302KB) - Arena Chunk (reserved=65KB, committed=65KB) (malloc=65KB #46) (peak=1175KB #46) - Module (reserved=9KB, committed=9KB) (malloc=9KB #65) (at peak) - Safepoint (reserved=8KB, committed=8KB) (mmap: reserved=8KB, committed=8KB) - Synchronization (reserved=63KB, committed=63KB) (malloc=63KB #470) (at peak) - Serviceability (reserved=17KB, committed=17KB) (malloc=17KB #9) (at peak) - Metaspace (reserved=65548KB, committed=2764KB) (malloc=12KB #9) (at peak) (mmap: reserved=65536KB, committed=2752KB) - String Deduplication (reserved=1KB, committed=1KB) (malloc=1KB #8) (at peak) - Unknown (reserved=1048576KB, committed=256KB) (mmap: reserved=1048576KB, committed=256KB) Preinit state:entries: 380 (primary: 379, empties: 7812), sum bytes: 14947, longest chain length: 2 pre-init mallocs: 415, pre-init reallocs: 11, pre-init frees: 35 MallocLimit: unset Periodic native trim disabled --------------- S Y S T E M --------------- OS: DISTRIB_ID=Ubuntu DISTRIB_RELEASE=18.04 DISTRIB_CODENAME=bionic DISTRIB_DESCRIPTION="Ubuntu 18.04.6 LTS" uname: Linux wen-PowerEdge-R740 5.4.0-152-generic #169~18.04.1-Ubuntu SMP Wed Jun 7 22:22:24 UTC 2023 x86_64 OS uptime: 10 days 23:28 hours libc: glibc 2.27 NPTL 2.27 rlimit (soft/hard): STACK 8192k/infinity , CORE 0k/infinity , NPROC 1029517/1029517 , NOFILE 1048576/1048576 , AS infinity/infinity , CPU infinity/infinity , DATA infinity/infinity , FSIZE infinity/infinity , MEMLOCK 65536k/65536k load average: 163.54 145.79 88.56 /proc/meminfo: MemTotal: 263590300 kB MemFree: 137306484 kB MemAvailable: 216945608 kB Buffers: 20975752 kB Cached: 47693864 kB SwapCached: 764 kB Active: 84384408 kB Inactive: 26598828 kB Active(anon): 41060832 kB Inactive(anon): 1255508 kB Active(file): 43323576 kB Inactive(file): 25343320 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 2097148 kB SwapFree: 2072816 kB Dirty: 36572 kB Writeback: 0 kB AnonPages: 42312364 kB Mapped: 1086652 kB Shmem: 2728 kB KReclaimable: 12820468 kB Slab: 14111116 kB SReclaimable: 12820468 kB SUnreclaim: 1290648 kB KernelStack: 131552 kB PageTables: 202316 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 133892296 kB Committed_AS: 173721148 kB VmallocTotal: 34359738367 kB VmallocUsed: 415104 kB VmallocChunk: 0 kB Percpu: 127488 kB HardwareCorrupted: 0 kB AnonHugePages: 10240 kB ShmemHugePages: 0 kB ShmemPmdMapped: 0 kB FileHugePages: 0 kB FilePmdMapped: 0 kB CmaTotal: 0 kB CmaFree: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB Hugetlb: 0 kB DirectMap4k: 7775200 kB DirectMap2M: 112289792 kB DirectMap1G: 149946368 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: 33817036K (peak: 33817036K) Resident Set Size: 310568K (peak: 310568K) (anon: 246272K, file: 64296K, shmem: 0K) Swapped out: 0K C-Heap outstanding allocations: 184391K, retained: 1416K (may have wrapped) glibc malloc tunables: (default) /proc/sys/kernel/threads-max (system-wide limit on the number of threads): 2059034 /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): 98304 container (cgroup) information: container_type: cgroupv1 cpu_cpuset_cpus: 0-95 cpu_memory_nodes: 0-1 active_processor_count: 96 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: 84655904 k memory_max_usage_in_bytes: 236186680 k kernel_memory_usage_in_bytes: 4979476 k kernel_memory_max_usage_in_bytes: unlimited kernel_memory_limit_in_bytes: 9978524 k maximum number of tasks: unlimited current number of tasks: 5908 Steal ticks since vm start: 0 Steal ticks percentage since vm start: 0.000 CPU: total 96 (initial active 96) (24 cores per cpu, 2 threads per core) family 6 model 85 stepping 7 microcode 0x5003303, cx8, cmov, fxsr, ht, mmx, 3dnowpref, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt, lzcnt, tsc, tscinvbit, avx, avx2, aes, erms, clmul, bmi1, bmi2, adx, avx512f, avx512dq, avx512cd, avx512bw, avx512vl, fma, vzeroupper, avx512_vnni, clflush, clflushopt, clwb, rdtscp, f16c, pku, ospke CPU Model and flags from /proc/cpuinfo: model name : Intel(R) Xeon(R) Gold 6248R CPU @ 3.00GHz flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single intel_ppin ssbd mba ibrs ibpb stibp ibrs_enhanced tpr_shadow vnmi flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid cqm mpx rdt_a avx512f avx512dq rdseed adx smap clflushopt clwb intel_pt avx512cd avx512bw avx512vl xsaveopt xsavec xgetbv1 xsaves cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts pku ospke avx512_vnni md_clear flush_l1d arch_capabilities Online cpus: 0-95 Offline cpus: 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: 1024K cache coherency line size: 64 cache level: 3 cache type: Unified cache size: 36608K cache coherency line size: 64 BIOS frequency limitation: Frequency switch latency (ns): 0 Available cpu frequencies: Maximum cpu frequency: 4000000 Minimum cpu frequency: 1200000 Current cpu frequency: 3424867 Available governors: performance powersave Current governor: powersave Core performance/turbo boost: Memory: 4k page, physical 263590300k(216943088k free), swap 2097148k(2072816k free) Page Sizes: 4k vm_info: OpenJDK 64-Bit Server VM (fastdebug 22-internal-adhoc.xiezf.jdk22u) for linux-amd64 JRE (22-internal-adhoc.xiezf.jdk22u), built on 2023-09-05T08:10:30Z by "xiezf" with gcc 7.5.0 END.