# # A fatal error has been detected by the Java Runtime Environment: # # Internal Error ([JDK17u-dev]/src/hotspot/share/opto/superword.cpp:1181), pid=[PID], tid=921846 # assert(out == prev || prev == nullptr) failed: no branches off of store slice # # JRE version: OpenJDK Runtime Environment (17.0.19) (fastdebug build 17.0.19-internal+0-adhoc.[USER].jdk17u-dev) # Java VM: OpenJDK 64-Bit Server VM (fastdebug 17.0.19-internal+0-adhoc.[USER].jdk17u-dev, compiled mode, tiered, compressed oops, compressed class ptrs, g1 gc, linux-amd64) # Problematic frame: # V [libjvm.so+0x191fe0b] SuperWord::mem_slice_preds(Node*, Node*, GrowableArray&)+0x19b # # Core dump will be written. Default location: Core dumps may be processed with "/usr/lib/systemd/systemd-coredump %P %u %g %s %t %c %h %d %F" (or dumping to [HOME]/Desktop/code/jdk-bugs/core.[PID]) # # 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: -Xcomp -Xbatch --add-modules=ALL-DEFAULT jdk.compiler/com.sun.tools.javac.launcher.Main Test.java Host: [HOST], Intel(R) Core(TM) Ultra 5 225, 10 cores, 30G, Arch Linux Time: Fri Feb 27 20:24:30 2026 CST elapsed time: 30.588701 seconds (0d 0h 0m 30s) --------------- T H R E A D --------------- Current thread (0x00007fb43c2c1430): JavaThread "C2 CompilerThread0" daemon [_thread_in_native, id=921846, stack(0x00007fb3f6efe000,0x00007fb3f6ffe000)] Current CompileTask: C2:30588 15880 b 4 Test::mainTest (133 bytes) Stack: [0x00007fb3f6efe000,0x00007fb3f6ffe000], sp=0x00007fb3f6ff7ef0, free space=999k Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code) V [libjvm.so+0x191fe0b] SuperWord::mem_slice_preds(Node*, Node*, GrowableArray&)+0x19b V [libjvm.so+0x192c5db] SuperWord::dependence_graph()+0xcfb V [libjvm.so+0x192c7d8] SuperWord::SLP_extract()+0x58 V [libjvm.so+0x192cfa0] SuperWord::transform_loop(IdealLoopTree*, bool)+0x290 V [libjvm.so+0x12f33aa] PhaseIdealLoop::build_and_optimize()+0x112a V [libjvm.so+0xa45d19] PhaseIdealLoop::optimize(PhaseIterGVN&, LoopOptsMode)+0x209 V [libjvm.so+0xa43161] Compile::Optimize()+0xf51 V [libjvm.so+0xa448d7] Compile::Compile(ciEnv*, ciMethod*, int, bool, bool, bool, bool, bool, DirectiveSet*)+0x1307 V [libjvm.so+0x8708b6] C2Compiler::compile_method(ciEnv*, ciMethod*, int, bool, DirectiveSet*)+0x646 V [libjvm.so+0xa56609] CompileBroker::invoke_compiler_on_method(CompileTask*)+0xef9 V [libjvm.so+0xa57518] CompileBroker::compiler_thread_loop()+0x6d8 V [libjvm.so+0x19bb626] JavaThread::thread_main_inner()+0x256 V [libjvm.so+0x19c12d2] Thread::call_run()+0x102 V [libjvm.so+0x1570282] thread_native_entry(Thread*)+0x112 C [libc.so.6+0x9698b] Registers: RAX=0x00007fb4439a5000, RBX=0x00007fb3dcb2a2e0, RCX=0x00007fb443171400, RDX=0x00007fb443171420 RSP=0x00007fb3f6ff7ef0, RBP=0x00007fb3f6ff7fa0, RSI=0x000000000000049d, RDI=0x00007fb44316fee0 R8 =0x0000000000000004, R9 =0x0000000000000003, R10=0x0000000000000001, R11=0x0000000000000026 R12=0x00007fb3f6ff7f40, R13=0x00007fb3df5b7e70, R14=0x00007fb3f6ff7f10, R15=0x00007fb3df5b7de0 RIP=0x00007fb442d1fe0b, EFLAGS=0x0000000000010206, CSGSFS=0x002b000000000033, ERR=0x0000000000000006 TRAPNO=0x000000000000000e XMM[0]=0x0000000000000000 0x0000000000000000 XMM[1]=0x0000000000000000 0x00000000ffffffff XMM[2]=0x0000000000000000 0x00007fb3de0064d0 XMM[3]=0x0000000000000000 0x00007fb3f6ff8340 XMM[4]=0x0000000000000000 0x0000000000000000 XMM[5]=0x0000000000000000 0x0000000000000000 XMM[6]=0x0000000000000000 0x0000000000000000 XMM[7]=0x0000000000000000 0x0000000000000000 XMM[8]=0x00007fb3dec46080 0x00007fb3dec46138 XMM[9]=0x0f0e220d0e13150f 0x0e22121204020220 XMM[10]=0x050415081304090f 0x281504063e13040d XMM[11]=0x240ca1cc0fc19dc6 0xefbe4786e49b69c1 XMM[12]=0xc19bf1749bdc06a7 0x80deb1fe72be5d74 XMM[13]=0x550c7dc3243185be 0x12835b01d807aa98 XMM[14]=0xab1c5ed5923f82a4 0x59f111f13956c25b XMM[15]=0x0000000000000000 0x0000000000000000 MXCSR=0x00001fb2 Register to memory mapping: RAX=0x00007fb4439a5000 points into unknown readable memory: 0x0000000000000058 | 58 00 00 00 00 00 00 00 RBX=0x00007fb3dcb2a2e0 points into unknown readable memory: 0x00007fb4434c9ce8 | e8 9c 4c 43 b4 7f 00 00 RCX=0x00007fb443171400: in [JDK17u-dev]/build/fastdebug/jdk/lib/server/libjvm.so at 0x00007fb441400000 RDX=0x00007fb443171420: in [JDK17u-dev]/build/fastdebug/jdk/lib/server/libjvm.so at 0x00007fb441400000 RSP=0x00007fb3f6ff7ef0 is pointing into the stack for thread: 0x00007fb43c2c1430 RBP=0x00007fb3f6ff7fa0 is pointing into the stack for thread: 0x00007fb43c2c1430 RSI=0x000000000000049d is an unknown value RDI=0x00007fb44316fee0: in [JDK17u-dev]/build/fastdebug/jdk/lib/server/libjvm.so at 0x00007fb441400000 R8 =0x0000000000000004 is an unknown value R9 =0x0000000000000003 is an unknown value R10=0x0000000000000001 is an unknown value R11=0x0000000000000026 is an unknown value R12=0x00007fb3f6ff7f40 is pointing into the stack for thread: 0x00007fb43c2c1430 R13=0x00007fb3df5b7e70 points into unknown readable memory: 0x00007fb4434c9ce8 | e8 9c 4c 43 b4 7f 00 00 R14=0x00007fb3f6ff7f10 is pointing into the stack for thread: 0x00007fb43c2c1430 R15=0x00007fb3df5b7de0 points into unknown readable memory: 0x00007fb4434cafb0 | b0 af 4c 43 b4 7f 00 00 Top of Stack: (sp=0x00007fb3f6ff7ef0) 0x00007fb3f6ff7ef0: 00007fb3dcb2b601 00007fb3de0060a0 0x00007fb3f6ff7f00: 00007fb3f6ff86d8 00007fb3f6ff8340 0x00007fb3f6ff7f10: 0000000000000001 00007fb3dcb2a2e0 0x00007fb3f6ff7f20: 0000000c00000002 0000000000000000 0x00007fb3f6ff7f30: 00007fb3e01f0b38 00007fb442d2e49a 0x00007fb3f6ff7f40: 00007fb3df5b8601 00007fb3dcb2a2e0 0x00007fb3f6ff7f50: 0000000c00000002 00007fb3df5b7de0 0x00007fb3f6ff7f60: 00007fb3e01f0b28 00007fb442d2b6c4 0x00007fb3f6ff7f70: 00007fb3f6ff7fa0 0000000000000000 0x00007fb3f6ff7f80: 0000000000000024 00007fb3df5b7e70 0x00007fb3f6ff7f90: 00007fb3f6ff8340 00007fb3f6ff8340 0x00007fb3f6ff7fa0: 00007fb3f6ff8160 00007fb442d2c5db 0x00007fb3f6ff7fb0: 00007fb3de005e88 00007fb3de0060a0 0x00007fb3f6ff7fc0: 00007fb44358c153 0000000000000000 0x00007fb3f6ff7fd0: 00007fb3f6ff8000 00007fb441cc5fdb 0x00007fb3f6ff7fe0: 00007fb3f6ff8870 0000000000000001 0x00007fb3f6ff7ff0: 00007fb3df5b8b30 00007fb4426a802e 0x00007fb3f6ff8000: 00007fb3f6ff8340 00007fb3f6ff8568 0x00007fb3f6ff8010: 0000000000000040 0000000000000024 0x00007fb3f6ff8020: 00007fb300018312 00007fb442d2ddea 0x00007fb3f6ff8030: 00007fb3f6ff8050 00007fb3f6ff8340 0x00007fb3f6ff8040: 0000000000000023 0000000000000024 0x00007fb3f6ff8050: 00007fb3f6ff8070 00007fb442d23707 0x00007fb3f6ff8060: 00007fb3f6ff8340 00007fb442fdb481 0x00007fb3f6ff8070: 00007fb3f6ff8160 00007fb442d2400d 0x00007fb3f6ff8080: 00007fb3f6ff80c0 00007fb3f6ff80c8 0x00007fb3f6ff8090: 00007fb3ffffffff 00007fb3f6ff8700 0x00007fb3f6ff80a0: 00007fb3de005e88 00007fb300000021 0x00007fb3f6ff80b0: 0000002400000000 00007fb3f6ff83a8 0x00007fb3f6ff80c0: 00007fb3de005e88 00007fb3df5b7e70 0x00007fb3f6ff80d0: 00007fb3f6ff8101 00007fb3de005e88 0x00007fb3f6ff80e0: 0000000400000008 0000000000000000 Instructions: (pc=0x00007fb442d1fe0b) 0x00007fb442d1fd0b: e7 18 ff e8 fd 8e c4 ff 8b 53 20 48 8b 43 10 48 0x00007fb442d1fd1b: 89 de 4c 89 e7 c6 85 70 ff ff ff 00 48 8d 04 d0 0x00007fb442d1fd2b: 48 89 45 c0 e8 4c b2 bc ff 48 8b 45 c0 4c 89 e6 0x00007fb442d1fd3b: 4c 89 f7 48 89 45 90 e8 f9 be bc ff 48 8b 43 10 0x00007fb442d1fd4b: 48 89 de 4c 89 e7 48 89 45 c0 e8 26 b2 bc ff 66 0x00007fb442d1fd5b: 0f 1f 44 00 00 80 7d a0 00 74 11 48 8b 75 a8 ba 0x00007fb442d1fd6b: 01 00 00 00 4c 89 e7 e8 f9 b8 bc ff 80 bd 70 ff 0x00007fb442d1fd7b: ff ff 00 0f 85 cc 00 00 00 48 8b 45 c0 48 3b 45 0x00007fb442d1fd8b: 90 0f 83 d4 00 00 00 80 7d a0 00 0f 85 74 02 00 0x00007fb442d1fd9b: 00 4c 8b 38 4c 89 7d b8 41 8b 57 34 89 d1 83 e1 0x00007fb442d1fdab: 3f 83 f9 30 0f 84 9b 01 00 00 80 fa 80 0f 84 72 0x00007fb442d1fdbb: 02 00 00 83 e2 0f 49 8b 07 83 fa 0c 0f 84 cb 02 0x00007fb442d1fdcb: 00 00 4c 89 ff ff 10 3d 2a 01 00 00 0f 84 e0 02 0x00007fb442d1fddb: 00 00 4d 85 ed 74 38 4d 39 fd 74 33 48 8d 05 da 0x00007fb442d1fdeb: f5 7d 00 48 8d 0d 0b 16 45 00 48 8d 15 24 16 45 0x00007fb442d1fdfb: 00 be 9d 04 00 00 48 8d 3d d8 00 45 00 48 8b 00 0x00007fb442d1fe0b: c6 00 58 31 c0 e8 1b e6 18 ff e8 f6 8d c4 ff 48 0x00007fb442d1fe1b: 8b 45 c0 48 83 c0 08 80 7d a0 00 48 89 45 c0 0f 0x00007fb442d1fe2b: 84 47 ff ff ff 48 8b 75 a8 ba 01 00 00 00 4c 89 0x00007fb442d1fe3b: e7 e8 2f b8 bc ff e9 1a ff ff ff 66 2e 0f 1f 84 0x00007fb442d1fe4b: 00 00 00 00 00 4c 89 f7 e8 58 b9 bc ff 48 8b 45 0x00007fb442d1fe5b: c0 48 3b 45 90 0f 82 2c ff ff ff 48 39 9d 58 ff 0x00007fb442d1fe6b: ff ff 0f 84 d5 03 00 00 48 8b 85 60 ff ff ff 48 0x00007fb442d1fe7b: 63 70 18 3b 70 1c 0f 84 8d 03 00 00 48 8b bd 60 0x00007fb442d1fe8b: ff ff ff 8d 46 01 89 47 18 48 8b 47 20 48 89 1c 0x00007fb442d1fe9b: f0 48 8d 05 b0 c2 86 00 80 38 00 74 10 48 8d 05 0x00007fb442d1feab: 70 c1 86 00 80 38 00 0f 85 70 03 00 00 8b 43 34 0x00007fb442d1febb: 83 e0 1f 83 f8 10 74 42 48 8d 05 fe f4 7d 00 48 0x00007fb442d1fecb: 89 df 48 8b 00 c6 00 58 48 8b 03 ff 90 e8 00 00 0x00007fb442d1fedb: 00 48 8d 0d a8 6d 30 00 48 8d 15 62 2b 2d 00 be 0x00007fb442d1feeb: a7 04 00 00 49 89 c0 48 8d 3d e7 ff 44 00 31 c0 0x00007fb442d1fefb: e8 30 e5 18 ff e8 0b 8d c4 ff 83 7b 1c 01 0f 86 Stack slot to memory mapping: stack at sp + 0 slots: 0x00007fb3dcb2b601 points into unknown readable memory: 5e 46 e0 b3 7f 00 00 stack at sp + 1 slots: 0x00007fb3de0060a0 points into unknown readable memory: 0x00007fb4434b5f38 | 38 5f 4b 43 b4 7f 00 00 stack at sp + 2 slots: 0x00007fb3f6ff86d8 is pointing into the stack for thread: 0x00007fb43c2c1430 stack at sp + 3 slots: 0x00007fb3f6ff8340 is pointing into the stack for thread: 0x00007fb43c2c1430 stack at sp + 4 slots: 0x0000000000000001 is an unknown value stack at sp + 5 slots: 0x00007fb3dcb2a2e0 points into unknown readable memory: 0x00007fb4434c9ce8 | e8 9c 4c 43 b4 7f 00 00 stack at sp + 6 slots: 0x0000000c00000002 is an unknown value stack at sp + 7 slots: 0x0 is NULL --------------- P R O C E S S --------------- uid : 1000 euid : 1000 gid : 1000 egid : 1000 umask: 0022 (----w--w-) Threads class SMR info: _java_thread_list=0x00007fb43c43e0e0, length=11, elements={ 0x00007fb43c02c880, 0x00007fb43c287470, 0x00007fb43c288d50, 0x00007fb43c2b9760, 0x00007fb43c2bacc0, 0x00007fb43c2bc420, 0x00007fb43c2c1430, 0x00007fb43c2c2d00, 0x00007fb43c2cc480, 0x00007fb43c3000a0, 0x00007fb43c43d420 } _java_thread_list_alloc_cnt=12, _java_thread_list_free_cnt=10, _java_thread_list_max=11, _nested_thread_list_max=0 _tlh_cnt=429, _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 ) 0x00007fb43c02c880 JavaThread "main" [_thread_blocked, id=921834, stack(0x00007fb441300000,0x00007fb441400000)] 0x00007fb43c287470 JavaThread "Reference Handler" daemon [_thread_blocked, id=921841, stack(0x00007fb41814c000,0x00007fb41824c000)] 0x00007fb43c288d50 JavaThread "Finalizer" daemon [_thread_blocked, id=921842, stack(0x00007fb41804b000,0x00007fb41814b000)] 0x00007fb43c2b9760 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=921843, stack(0x00007fb3f7f00000,0x00007fb3f8000000)] 0x00007fb43c2bacc0 JavaThread "Service Thread" daemon [_thread_blocked, id=921844, stack(0x00007fb3f7100000,0x00007fb3f7200000)] 0x00007fb43c2bc420 JavaThread "Monitor Deflation Thread" daemon [_thread_blocked, id=921845, stack(0x00007fb3f6fff000,0x00007fb3f70ff000)] =>0x00007fb43c2c1430 JavaThread "C2 CompilerThread0" daemon [_thread_in_native, id=921846, stack(0x00007fb3f6efe000,0x00007fb3f6ffe000)] 0x00007fb43c2c2d00 JavaThread "C1 CompilerThread0" daemon [_thread_blocked, id=921847, stack(0x00007fb3f6dfd000,0x00007fb3f6efd000)] 0x00007fb43c2cc480 JavaThread "Sweeper thread" daemon [_thread_blocked, id=921848, stack(0x00007fb3f6cfc000,0x00007fb3f6dfc000)] 0x00007fb43c3000a0 JavaThread "Common-Cleaner" daemon [_thread_blocked, id=921849, stack(0x00007fb3f6bfb000,0x00007fb3f6cfb000)] 0x00007fb43c43d420 JavaThread "Notification Thread" daemon [_thread_blocked, id=921929, stack(0x00007fb3f6afa000,0x00007fb3f6bfa000)] Other Threads: 0x00007fb43c25b880 VMThread "VM Thread" [stack: 0x00007fb41824d000,0x00007fb41834d000] [id=921840] 0x00007fb43c43eea0 WatcherThread [stack: 0x00007fb3f69f9000,0x00007fb3f6af9000] [id=921930] 0x00007fb43c061eb0 GCTaskThread "GC Thread#0" [stack: 0x00007fb440664000,0x00007fb440764000] [id=921835] 0x00007fb3f8007b80 GCTaskThread "GC Thread#1" [stack: 0x00007fb3f68f8000,0x00007fb3f69f8000] [id=922051] 0x00007fb3f80087a0 GCTaskThread "GC Thread#2" [stack: 0x00007fb3f67f7000,0x00007fb3f68f7000] [id=922052] 0x00007fb3f80093f0 GCTaskThread "GC Thread#3" [stack: 0x00007fb3f66f6000,0x00007fb3f67f6000] [id=922053] 0x00007fb3f800a040 GCTaskThread "GC Thread#4" [stack: 0x00007fb3f65f5000,0x00007fb3f66f5000] [id=922054] 0x00007fb3f800ac90 GCTaskThread "GC Thread#5" [stack: 0x00007fb3f64f4000,0x00007fb3f65f4000] [id=922055] 0x00007fb3f800b8e0 GCTaskThread "GC Thread#6" [stack: 0x00007fb3f63f3000,0x00007fb3f64f3000] [id=922056] 0x00007fb3f800c530 GCTaskThread "GC Thread#7" [stack: 0x00007fb3f62f2000,0x00007fb3f63f2000] [id=922057] 0x00007fb3f800d570 GCTaskThread "GC Thread#8" [stack: 0x00007fb3f61f1000,0x00007fb3f62f1000] [id=922058] 0x00007fb43c072d00 ConcurrentGCThread "G1 Main Marker" [stack: 0x00007fb440563000,0x00007fb440663000] [id=921836] 0x00007fb43c073f50 ConcurrentGCThread "G1 Conc#0" [stack: 0x00007fb440462000,0x00007fb440562000] [id=921837] 0x00007fb40c000f60 ConcurrentGCThread "G1 Conc#1" [stack: 0x00007fb3f60f0000,0x00007fb3f61f0000] [id=922142] 0x00007fb43c132200 ConcurrentGCThread "G1 Refine#0" [stack: 0x00007fb4185fb000,0x00007fb4186fb000] [id=921838] 0x00007fb43c133390 ConcurrentGCThread "G1 Service" [stack: 0x00007fb4184fa000,0x00007fb4185fa000] [id=921839] Threads with active compile tasks: C2 CompilerThread0 30591 15880 b 4 Test::mainTest (133 bytes) VM state: not at safepoint (normal execution) VM Mutex/Monitor currently owned by a thread: None Heap address: 0x0000000614400000, size: 7868 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: 10 total, 10 available Memory: 31461M Large Page Support: Disabled NUMA Support: Disabled Compressed Oops: Enabled (Zero based) Heap Region Size: 4M Heap Min Capacity: 8M Heap Initial Capacity: 492M Heap Max Capacity: 7868M Pre-touch: Disabled Parallel Workers: 9 Concurrent Workers: 2 Concurrent Refinement Workers: 9 Periodic GC: Disabled Heap: garbage-first heap total 40960K, used 5305K [0x0000000614400000, 0x0000000800000000) region size 4096K, 3 young (12288K), 2 survivors (8192K) Metaspace used 22039K, committed 22272K, reserved 1114112K class space used 1772K, committed 1856K, 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|0x0000000614400000, 0x0000000614400000, 0x0000000614800000| 0%| F| |TAMS 0x0000000614400000, 0x0000000614400000| Untracked | 1|0x0000000614800000, 0x0000000614800000, 0x0000000614c00000| 0%| F| |TAMS 0x0000000614800000, 0x0000000614800000| Untracked | 2|0x0000000614c00000, 0x0000000614c00000, 0x0000000615000000| 0%| F| |TAMS 0x0000000614c00000, 0x0000000614c00000| Untracked | 3|0x0000000615000000, 0x0000000615000000, 0x0000000615400000| 0%| F| |TAMS 0x0000000615000000, 0x0000000615000000| Untracked | 4|0x0000000615400000, 0x0000000615400000, 0x0000000615800000| 0%| F| |TAMS 0x0000000615400000, 0x0000000615400000| Untracked | 5|0x0000000615800000, 0x0000000615800000, 0x0000000615c00000| 0%| F| |TAMS 0x0000000615800000, 0x0000000615800000| Untracked | 6|0x0000000615c00000, 0x0000000615c00000, 0x0000000616000000| 0%| F| |TAMS 0x0000000615c00000, 0x0000000615c00000| Untracked | 114|0x0000000630c00000, 0x0000000630d2e638, 0x0000000631000000| 29%| S|CS|TAMS 0x0000000630c00000, 0x0000000630c00000| Complete | 115|0x0000000631000000, 0x0000000631400000, 0x0000000631400000|100%| S|CS|TAMS 0x0000000631000000, 0x0000000631000000| Complete | 122|0x0000000632c00000, 0x0000000632f4d530, 0x0000000633000000| 82%| E| |TAMS 0x0000000632c00000, 0x0000000632c00000| Complete Card table byte_map: [0x00007fb42b144000,0x00007fb42c0a2000] _byte_map_base: 0x00007fb4280a2000 Marking Bits (Prev, Next): (CMBitMap*) 0x00007fb43c0629c8, (CMBitMap*) 0x00007fb43c062988 Prev Bits: [0x00007fb41ac06000, 0x00007fb4226f6000) Next Bits: [0x00007fb4226f6000, 0x00007fb42a1e6000) Polling page: 0x00007fb4439a3000 Metaspace: Usage: Non-class: 19.79 MB used. Class: 1.73 MB used. Both: 21.52 MB used. Virtual space: Non-class space: 64.00 MB reserved, 19.94 MB ( 31%) committed, 1 nodes. Class space: 1.00 GB reserved, 1.81 MB ( <1%) committed, 1 nodes. Both: 1.06 GB reserved, 21.75 MB ( 2%) committed. Chunk freelists: Non-Class: 11.80 MB Class: 14.20 MB Both: 26.01 MB MaxMetaspaceSize: unlimited CompressedClassSpaceSize: 1.00 GB Initial GC threshold: 21.00 MB Current GC threshold: 35.12 MB CDS: off MetaspaceReclaimPolicy: balanced - commit_granule_bytes: 65536. - commit_granule_words: 8192. - virtual_space_node_default_size: 8388608. - 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: 95870. num_deallocs: 220. num_allocs_from_deallocated_blocks: 1726. num_chunks_retired: 570. num_allocs_failed_limit: 3. num_arena_births: 200. num_arena_deaths: 0. num_vsnodes_births: 2. num_vsnodes_deaths: 0. num_space_committed: 348. num_space_uncommitted: 0. num_chunks_returned_to_freelist: 3. num_chunks_taken_from_freelist: 771. num_chunk_merges: 3. num_chunk_splits: 539. num_chunks_enlarged: 758. num_inconsistent_stats: 0. CodeHeap 'non-profiled nmethods': size=120028Kb used=15166Kb max_used=15166Kb free=104862Kb bounds [0x00007fb434ac9000, 0x00007fb435999000, 0x00007fb43c000000] CodeHeap 'profiled nmethods': size=120028Kb used=2767Kb max_used=3844Kb free=117260Kb bounds [0x00007fb42d000000, 0x00007fb42d400000, 0x00007fb434537000] CodeHeap 'non-nmethods': size=5704Kb used=1568Kb max_used=1607Kb free=4135Kb bounds [0x00007fb434537000, 0x00007fb4347a7000, 0x00007fb434ac9000] total_blobs=7965 nmethods=7167 adapters=720 compilation: enabled stopped_count=0, restarted_count=0 full_count=0 Compilation events (20 events): Event: 30.551 Thread 0x00007fb43c2c1430 nmethod 15870 0x00007fb435994190 code [0x00007fb435994320, 0x00007fb4359943b8] Event: 30.552 Thread 0x00007fb43c2c2d00 15871 b 3 java.lang.invoke.StringConcatFactory::parseRecipe (198 bytes) Event: 30.555 Thread 0x00007fb43c2c2d00 nmethod 15871 0x00007fb42d039810 code [0x00007fb42d039f80, 0x00007fb42d03c758] Event: 30.555 Thread 0x00007fb43c2c1430 15872 b 4 java.lang.invoke.StringConcatFactory::parseRecipe (198 bytes) Event: 30.569 Thread 0x00007fb43c2c1430 nmethod 15872 0x00007fb435994490 code [0x00007fb435994960, 0x00007fb435995a20] Event: 30.570 Thread 0x00007fb43c2c2d00 15873 b 3 java.lang.invoke.MethodHandles::insertArgumentPrimitive (122 bytes) Event: 30.571 Thread 0x00007fb43c2c2d00 nmethod 15873 0x00007fb42d036b10 code [0x00007fb42d037040, 0x00007fb42d038b48] Event: 30.571 Thread 0x00007fb43c2c1430 15874 b 4 java.lang.invoke.MethodHandles::insertArgumentPrimitive (122 bytes) Event: 30.574 Thread 0x00007fb43c2c1430 nmethod 15874 0x00007fb435997410 code [0x00007fb435997660, 0x00007fb435997a90] Event: 30.574 Thread 0x00007fb43c2c2d00 15875 b 3 java.lang.String::valueOf (15 bytes) Event: 30.574 Thread 0x00007fb43c2c2d00 nmethod 15875 0x00007fb42d036610 code [0x00007fb42d0367e0, 0x00007fb42d036a08] Event: 30.575 Thread 0x00007fb43c2c1430 15876 b 4 java.lang.String::valueOf (15 bytes) Event: 30.575 Thread 0x00007fb43c2c1430 nmethod 15876 0x00007fb435998010 code [0x00007fb4359981e0, 0x00007fb435998308] Event: 30.576 Thread 0x00007fb43c2c2d00 15877 b 3 java.lang.System::lineSeparator (4 bytes) Event: 30.576 Thread 0x00007fb43c2c2d00 nmethod 15877 0x00007fb42d036290 code [0x00007fb42d036440, 0x00007fb42d036578] Event: 30.576 Thread 0x00007fb43c2c1430 15878 b 4 java.lang.System::lineSeparator (4 bytes) Event: 30.576 Thread 0x00007fb43c2c1430 nmethod 15878 0x00007fb435998510 code [0x00007fb4359986c0, 0x00007fb435998758] Event: 30.578 Thread 0x00007fb43c2c2d00 15879 b 3 Test::mainTest (133 bytes) Event: 30.580 Thread 0x00007fb43c2c2d00 nmethod 15879 0x00007fb42d1d4290 code [0x00007fb42d1d47e0, 0x00007fb42d1d6ea8] Event: 30.580 Thread 0x00007fb43c2c1430 15880 b 4 Test::mainTest (133 bytes) GC Heap History (4 events): Event: 19.749 GC heap before {Heap before GC invocations=0 (full 0): garbage-first heap total 503808K, used 24576K [0x0000000614400000, 0x0000000800000000) region size 4096K, 6 young (24576K), 0 survivors (0K) Metaspace used 18378K, committed 18688K, reserved 1114112K class space used 1512K, committed 1664K, reserved 1048576K } Event: 19.755 GC heap after {Heap after GC invocations=1 (full 0): garbage-first heap total 503808K, used 2768K [0x0000000614400000, 0x0000000800000000) region size 4096K, 1 young (4096K), 1 survivors (4096K) Metaspace used 18378K, committed 18688K, reserved 1114112K class space used 1512K, committed 1664K, reserved 1048576K } Event: 28.055 GC heap before {Heap before GC invocations=1 (full 0): garbage-first heap total 503808K, used 23248K [0x0000000614400000, 0x0000000800000000) region size 4096K, 7 young (28672K), 1 survivors (4096K) Metaspace used 21299K, committed 21504K, reserved 1114112K class space used 1733K, committed 1856K, reserved 1048576K } Event: 28.064 GC heap after {Heap after GC invocations=2 (full 0): garbage-first heap total 503808K, used 5305K [0x0000000614400000, 0x0000000800000000) region size 4096K, 2 young (8192K), 2 survivors (8192K) Metaspace used 21299K, committed 21504K, reserved 1114112K class space used 1733K, committed 1856K, reserved 1048576K } Dll operation events (4 events): Event: 0.001 Loaded shared library [JDK17u-dev]/build/fastdebug/jdk/lib/libjava.so Event: 0.026 Loaded shared library [JDK17u-dev]/build/fastdebug/jdk/lib/libjsvml.so Event: 0.415 Loaded shared library [JDK17u-dev]/build/fastdebug/jdk/lib/libnio.so Event: 3.445 Loaded shared library [JDK17u-dev]/build/fastdebug/jdk/lib/libnet.so Deoptimization events (20 events): Event: 30.577 Thread 0x00007fb43c02c880 Uncommon trap: trap_request=0x0000000b fr.pc=0x00007fb4359843d8 relative=0x0000000000000038 Event: 30.577 Thread 0x00007fb43c02c880 Uncommon trap: reason=unloaded action=reinterpret pc=0x00007fb4359843d8 method=Test.mainTest([Ljava/lang/String;)V @ 34 c2 Event: 30.577 Thread 0x00007fb43c02c880 DEOPT PACKING pc=0x00007fb4359843d8 sp=0x00007fb4413fdfa0 Event: 30.577 Thread 0x00007fb43c02c880 DEOPT UNPACKING pc=0x00007fb43465668a sp=0x00007fb4413fdf10 mode 2 Event: 30.577 Thread 0x00007fb43c02c880 Uncommon trap: trap_request=0xffffffde fr.pc=0x00007fb43599826c relative=0x000000000000008c Event: 30.577 Thread 0x00007fb43c02c880 Uncommon trap: reason=class_check action=maybe_recompile pc=0x00007fb43599826c method=java.lang.String.valueOf(Ljava/lang/Object;)Ljava/lang/String; @ 11 c2 Event: 30.577 Thread 0x00007fb43c02c880 DEOPT PACKING pc=0x00007fb43599826c sp=0x00007fb4413fded0 Event: 30.577 Thread 0x00007fb43c02c880 DEOPT UNPACKING pc=0x00007fb43465668a sp=0x00007fb4413fde78 mode 2 Event: 30.577 Thread 0x00007fb43c02c880 Uncommon trap: trap_request=0xffffffde fr.pc=0x00007fb43598f5b4 relative=0x0000000000000194 Event: 30.577 Thread 0x00007fb43c02c880 Uncommon trap: reason=class_check action=maybe_recompile pc=0x00007fb43598f5b4 method=sun.nio.cs.UTF_8.updatePositions(Ljava/nio/Buffer;ILjava/nio/Buffer;I)V @ 18 c2 Event: 30.577 Thread 0x00007fb43c02c880 DEOPT PACKING pc=0x00007fb43598f5b4 sp=0x00007fb4413fdd00 Event: 30.577 Thread 0x00007fb43c02c880 DEOPT UNPACKING pc=0x00007fb43465668a sp=0x00007fb4413fdc30 mode 2 Event: 30.577 Thread 0x00007fb43c02c880 Uncommon trap: trap_request=0xffffffde fr.pc=0x00007fb43599826c relative=0x000000000000008c Event: 30.577 Thread 0x00007fb43c02c880 Uncommon trap: reason=class_check action=maybe_recompile pc=0x00007fb43599826c method=java.lang.String.valueOf(Ljava/lang/Object;)Ljava/lang/String; @ 11 c2 Event: 30.577 Thread 0x00007fb43c02c880 DEOPT PACKING pc=0x00007fb43599826c sp=0x00007fb4413fded0 Event: 30.577 Thread 0x00007fb43c02c880 DEOPT UNPACKING pc=0x00007fb43465668a sp=0x00007fb4413fde78 mode 2 Event: 30.577 Thread 0x00007fb43c02c880 Uncommon trap: trap_request=0xffffffde fr.pc=0x00007fb43598f5b4 relative=0x0000000000000194 Event: 30.577 Thread 0x00007fb43c02c880 Uncommon trap: reason=class_check action=maybe_recompile pc=0x00007fb43598f5b4 method=sun.nio.cs.UTF_8.updatePositions(Ljava/nio/Buffer;ILjava/nio/Buffer;I)V @ 18 c2 Event: 30.577 Thread 0x00007fb43c02c880 DEOPT PACKING pc=0x00007fb43598f5b4 sp=0x00007fb4413fdd00 Event: 30.577 Thread 0x00007fb43c02c880 DEOPT UNPACKING pc=0x00007fb43465668a sp=0x00007fb4413fdc30 mode 2 Classes loaded (20 events): Event: 25.522 Loading class java/util/stream/Nodes$FixedNodeBuilder Event: 25.522 Loading class java/util/stream/Nodes$ArrayNode Event: 25.522 Loading class java/util/stream/Nodes$ArrayNode done Event: 25.524 Loading class java/util/stream/Nodes$FixedNodeBuilder done Event: 28.977 Loading class java/util/function/ToIntBiFunction Event: 28.977 Loading class java/util/function/ToIntBiFunction done Event: 29.582 Loading class java/io/DataOutputStream Event: 29.582 Loading class java/io/DataOutput Event: 29.582 Loading class java/io/DataOutput done Event: 29.585 Loading class java/io/DataOutputStream done Event: 30.358 Loading class java/util/EnumMap$Values Event: 30.358 Loading class java/util/EnumMap$Values done Event: 30.365 Loading class java/util/EnumMap$ValueIterator Event: 30.365 Loading class java/util/EnumMap$EnumMapIterator Event: 30.365 Loading class java/util/EnumMap$EnumMapIterator done Event: 30.367 Loading class java/util/EnumMap$ValueIterator done Event: 30.399 Loading class java/util/WeakHashMap$KeyIterator Event: 30.399 Loading class java/util/WeakHashMap$HashIterator Event: 30.399 Loading class java/util/WeakHashMap$HashIterator done Event: 30.401 Loading class java/util/WeakHashMap$KeyIterator done Classes unloaded (0 events): No events Classes redefined (0 events): No events Internal exceptions (20 events): Event: 24.416 Thread 0x00007fb43c02c880 Implicit null exception at 0x00007fb43566a66c to 0x00007fb43566a7dc Event: 24.472 Thread 0x00007fb43c02c880 Implicit null exception at 0x00007fb435672d58 to 0x00007fb435672dbd Event: 24.558 Thread 0x00007fb43c02c880 Implicit null exception at 0x00007fb435653494 to 0x00007fb4356535a4 Event: 25.008 Thread 0x00007fb43c02c880 Implicit null exception at 0x00007fb4356868ec to 0x00007fb435686941 Event: 25.251 Thread 0x00007fb43c02c880 Implicit null exception at 0x00007fb4356e162d to 0x00007fb4356e1928 Event: 25.449 Thread 0x00007fb43c02c880 Exception (0x000000063184c8e8) thrown [[JDK17u-dev]/src/hotspot/share/interpreter/linkResolver.cpp, line 758] Event: 26.092 Thread 0x00007fb43c02c880 Implicit null exception at 0x00007fb43574bc6c to 0x00007fb43574bcc1 Event: 26.213 Thread 0x00007fb43c02c880 Implicit null exception at 0x00007fb43573f63c to 0x00007fb43573f8a5 Event: 26.415 Thread 0x00007fb43c02c880 Implicit null exception at 0x00007fb43576cf5c to 0x00007fb43576cfc1 Event: 26.575 Thread 0x00007fb43c02c880 Implicit null exception at 0x00007fb43578dc8f to 0x00007fb43578dd64 Event: 27.396 Thread 0x00007fb43c02c880 Implicit null exception at 0x00007fb43555044f to 0x00007fb4355504fc Event: 27.805 Thread 0x00007fb43c02c880 Implicit null exception at 0x00007fb4357ad324 to 0x00007fb4357ad3bd Event: 27.933 Thread 0x00007fb43c02c880 Implicit null exception at 0x00007fb4357404bf to 0x00007fb435740c50 Event: 28.102 Thread 0x00007fb43c02c880 Implicit null exception at 0x00007fb4356cd1f3 to 0x00007fb4356cddac Event: 28.306 Thread 0x00007fb43c02c880 Implicit null exception at 0x00007fb4350864d8 to 0x00007fb43508653d Event: 28.794 Thread 0x00007fb43c02c880 Implicit null exception at 0x00007fb435888044 to 0x00007fb4358880c8 Event: 29.409 Thread 0x00007fb43c02c880 Implicit null exception at 0x00007fb43586e557 to 0x00007fb43586e790 Event: 30.126 Thread 0x00007fb43c02c880 Implicit null exception at 0x00007fb43593dc3c to 0x00007fb43593dc9f Event: 30.436 Thread 0x00007fb43c02c880 Implicit null exception at 0x00007fb434f7bca8 to 0x00007fb434f7beb4 Event: 30.487 Thread 0x00007fb43c02c880 Implicit null exception at 0x00007fb435068b5b to 0x00007fb435069720 VM Operations (20 events): Event: 29.070 Executing VM operation: HandshakeAllThreads Event: 29.070 Executing VM operation: HandshakeAllThreads done Event: 29.148 Executing VM operation: HandshakeAllThreads Event: 29.148 Executing VM operation: HandshakeAllThreads done Event: 29.148 Executing VM operation: Cleanup Event: 29.148 Executing VM operation: Cleanup done Event: 29.731 Executing VM operation: HandshakeAllThreads Event: 29.731 Executing VM operation: HandshakeAllThreads done Event: 29.774 Executing VM operation: HandshakeAllThreads Event: 29.774 Executing VM operation: HandshakeAllThreads done Event: 30.013 Executing VM operation: HandshakeAllThreads Event: 30.013 Executing VM operation: HandshakeAllThreads done Event: 30.017 Executing VM operation: HandshakeAllThreads Event: 30.017 Executing VM operation: HandshakeAllThreads done Event: 30.440 Executing VM operation: HandshakeAllThreads Event: 30.441 Executing VM operation: HandshakeAllThreads done Event: 30.441 Executing VM operation: Cleanup Event: 30.441 Executing VM operation: Cleanup done Event: 30.577 Executing VM operation: HandshakeAllThreads Event: 30.577 Executing VM operation: HandshakeAllThreads done Memory protections (11 events): Event: 0.001 Protecting memory [0x00007fb441300000,0x00007fb441304000] with protection modes 0 Event: 0.032 Protecting memory [0x00007fb41814c000,0x00007fb418150000] with protection modes 0 Event: 0.032 Protecting memory [0x00007fb41804b000,0x00007fb41804f000] with protection modes 0 Event: 0.038 Protecting memory [0x00007fb3f7f00000,0x00007fb3f7f04000] with protection modes 0 Event: 0.038 Protecting memory [0x00007fb3f7100000,0x00007fb3f7104000] with protection modes 0 Event: 0.038 Protecting memory [0x00007fb3f6fff000,0x00007fb3f7003000] with protection modes 0 Event: 0.038 Protecting memory [0x00007fb3f6efe000,0x00007fb3f6f02000] with protection modes 0 Event: 0.038 Protecting memory [0x00007fb3f6dfd000,0x00007fb3f6e01000] with protection modes 0 Event: 0.038 Protecting memory [0x00007fb3f6cfc000,0x00007fb3f6d00000] with protection modes 0 Event: 0.646 Protecting memory [0x00007fb3f6bfb000,0x00007fb3f6bff000] with protection modes 0 Event: 8.367 Protecting memory [0x00007fb3f6afa000,0x00007fb3f6afe000] with protection modes 0 Nmethod flushes (20 events): Event: 29.750 Thread 0x00007fb43c2cc480 flushing nmethod 0x00007fb42d287610 Event: 29.750 Thread 0x00007fb43c2cc480 flushing nmethod 0x00007fb42d288410 Event: 29.750 Thread 0x00007fb43c2cc480 flushing nmethod 0x00007fb42d28a510 Event: 29.750 Thread 0x00007fb43c2cc480 flushing nmethod 0x00007fb42d28a990 Event: 29.750 Thread 0x00007fb43c2cc480 flushing nmethod 0x00007fb42d28b190 Event: 29.750 Thread 0x00007fb43c2cc480 flushing nmethod 0x00007fb42d28b990 Event: 29.750 Thread 0x00007fb43c2cc480 flushing nmethod 0x00007fb42d28ce90 Event: 29.750 Thread 0x00007fb43c2cc480 flushing nmethod 0x00007fb42d28ee10 Event: 29.750 Thread 0x00007fb43c2cc480 flushing nmethod 0x00007fb42d28f410 Event: 29.750 Thread 0x00007fb43c2cc480 flushing nmethod 0x00007fb42d28fe90 Event: 29.750 Thread 0x00007fb43c2cc480 flushing nmethod 0x00007fb42d39d090 Event: 29.750 Thread 0x00007fb43c2cc480 flushing nmethod 0x00007fb42d3ac410 Event: 29.750 Thread 0x00007fb43c2cc480 flushing nmethod 0x00007fb42d3ac910 Event: 29.751 Thread 0x00007fb43c2cc480 flushing nmethod 0x00007fb42d3c6e10 Event: 29.751 Thread 0x00007fb43c2cc480 flushing nmethod 0x00007fb42d3c7810 Event: 29.751 Thread 0x00007fb43c2cc480 flushing nmethod 0x00007fb42d3c7e10 Event: 29.751 Thread 0x00007fb43c2cc480 flushing nmethod 0x00007fb42d3c8590 Event: 29.751 Thread 0x00007fb43c2cc480 flushing nmethod 0x00007fb42d3c9910 Event: 29.751 Thread 0x00007fb43c2cc480 flushing nmethod 0x00007fb42d3ca110 Event: 29.751 Thread 0x00007fb43c2cc480 flushing nmethod 0x00007fb42d3d2390 Events (11 events): Event: 0.026 Thread 0x00007fb43c02c880 Thread added: 0x00007fb43c02c880 Event: 0.032 Thread 0x00007fb43c02c880 Thread added: 0x00007fb43c287470 Event: 0.032 Thread 0x00007fb43c02c880 Thread added: 0x00007fb43c288d50 Event: 0.038 Thread 0x00007fb43c02c880 Thread added: 0x00007fb43c2b9760 Event: 0.038 Thread 0x00007fb43c02c880 Thread added: 0x00007fb43c2bacc0 Event: 0.038 Thread 0x00007fb43c02c880 Thread added: 0x00007fb43c2bc420 Event: 0.038 Thread 0x00007fb43c02c880 Thread added: 0x00007fb43c2c1430 Event: 0.038 Thread 0x00007fb43c02c880 Thread added: 0x00007fb43c2c2d00 Event: 0.038 Thread 0x00007fb43c02c880 Thread added: 0x00007fb43c2cc480 Event: 0.646 Thread 0x00007fb43c02c880 Thread added: 0x00007fb43c3000a0 Event: 8.367 Thread 0x00007fb43c02c880 Thread added: 0x00007fb43c43d420 Dynamic libraries: 614400000-616000000 rw-p 00000000 00:00 0 616000000-630c00000 ---p 00000000 00:00 0 630c00000-631400000 rw-p 00000000 00:00 0 631400000-632c00000 ---p 00000000 00:00 0 632c00000-633000000 rw-p 00000000 00:00 0 633000000-800000000 ---p 00000000 00:00 0 800000000-800020000 rw-p 00000000 00:00 0 800020000-800040000 rw-p 00000000 00:00 0 800040000-8000c0000 rw-p 00000000 00:00 0 8000c0000-8001d0000 rw-p 00000000 00:00 0 8001d0000-840000000 ---p 00000000 00:00 0 5624426fe000-5624426ff000 r--p 00000000 103:02 17600616 [JDK17u-dev]/build/fastdebug/jdk/bin/java 5624426ff000-562442700000 r-xp 00001000 103:02 17600616 [JDK17u-dev]/build/fastdebug/jdk/bin/java 562442700000-562442701000 r--p 00002000 103:02 17600616 [JDK17u-dev]/build/fastdebug/jdk/bin/java 562442701000-562442702000 r--p 00002000 103:02 17600616 [JDK17u-dev]/build/fastdebug/jdk/bin/java 562442702000-562442703000 rw-p 00003000 103:02 17600616 [JDK17u-dev]/build/fastdebug/jdk/bin/java 562467af6000-562467b3f000 rw-p 00000000 00:00 0 [heap] 7fb3a4000000-7fb3a4021000 rw-p 00000000 00:00 0 7fb3a4021000-7fb3a8000000 ---p 00000000 00:00 0 7fb3ac000000-7fb3ac021000 rw-p 00000000 00:00 0 7fb3ac021000-7fb3b0000000 ---p 00000000 00:00 0 7fb3b0000000-7fb3b0047000 rw-p 00000000 00:00 0 7fb3b0047000-7fb3b4000000 ---p 00000000 00:00 0 7fb3b4000000-7fb3b4021000 rw-p 00000000 00:00 0 7fb3b4021000-7fb3b8000000 ---p 00000000 00:00 0 7fb3b8000000-7fb3b8021000 rw-p 00000000 00:00 0 7fb3b8021000-7fb3bc000000 ---p 00000000 00:00 0 7fb3bc000000-7fb3bc021000 rw-p 00000000 00:00 0 7fb3bc021000-7fb3c0000000 ---p 00000000 00:00 0 7fb3c0000000-7fb3c0021000 rw-p 00000000 00:00 0 7fb3c0021000-7fb3c4000000 ---p 00000000 00:00 0 7fb3c4000000-7fb3c4021000 rw-p 00000000 00:00 0 7fb3c4021000-7fb3c8000000 ---p 00000000 00:00 0 7fb3c8000000-7fb3c8021000 rw-p 00000000 00:00 0 7fb3c8021000-7fb3cc000000 ---p 00000000 00:00 0 7fb3cc000000-7fb3cc021000 rw-p 00000000 00:00 0 7fb3cc021000-7fb3d0000000 ---p 00000000 00:00 0 7fb3d0000000-7fb3d0021000 rw-p 00000000 00:00 0 7fb3d0021000-7fb3d4000000 ---p 00000000 00:00 0 7fb3d4000000-7fb3d4021000 rw-p 00000000 00:00 0 7fb3d4021000-7fb3d8000000 ---p 00000000 00:00 0 7fb3d8000000-7fb3d8021000 rw-p 00000000 00:00 0 7fb3d8021000-7fb3dc000000 ---p 00000000 00:00 0 7fb3dc000000-7fb3df968000 rw-p 00000000 00:00 0 7fb3df968000-7fb3e0000000 ---p 00000000 00:00 0 7fb3e0000000-7fb3e1445000 rw-p 00000000 00:00 0 7fb3e1445000-7fb3e4000000 ---p 00000000 00:00 0 7fb3e4000000-7fb3e4021000 rw-p 00000000 00:00 0 7fb3e4021000-7fb3e8000000 ---p 00000000 00:00 0 7fb3e8000000-7fb3e8021000 rw-p 00000000 00:00 0 7fb3e8021000-7fb3ec000000 ---p 00000000 00:00 0 7fb3ec000000-7fb3ec021000 rw-p 00000000 00:00 0 7fb3ec021000-7fb3f0000000 ---p 00000000 00:00 0 7fb3f0000000-7fb3f0021000 rw-p 00000000 00:00 0 7fb3f0021000-7fb3f4000000 ---p 00000000 00:00 0 7fb3f5de5000-7fb3f60ef000 rw-p 00000000 00:00 0 7fb3f60ef000-7fb3f6afa000 rw-p 00000000 00:00 0 7fb3f6afa000-7fb3f6afe000 ---p 00000000 00:00 0 7fb3f6afe000-7fb3f6bfb000 rw-p 00000000 00:00 0 7fb3f6bfb000-7fb3f6bff000 ---p 00000000 00:00 0 7fb3f6bff000-7fb3f6cfc000 rw-p 00000000 00:00 0 7fb3f6cfc000-7fb3f6d00000 ---p 00000000 00:00 0 7fb3f6d00000-7fb3f6dfd000 rw-p 00000000 00:00 0 7fb3f6dfd000-7fb3f6e01000 ---p 00000000 00:00 0 7fb3f6e01000-7fb3f6efe000 rw-p 00000000 00:00 0 7fb3f6efe000-7fb3f6f02000 ---p 00000000 00:00 0 7fb3f6f02000-7fb3f6fff000 rw-p 00000000 00:00 0 7fb3f6fff000-7fb3f7003000 ---p 00000000 00:00 0 7fb3f7003000-7fb3f7100000 rw-p 00000000 00:00 0 7fb3f7100000-7fb3f7104000 ---p 00000000 00:00 0 7fb3f7104000-7fb3f7200000 rw-p 00000000 00:00 0 7fb3f7200000-7fb3f7e91000 r--p 00000000 103:02 55393262 /usr/lib/locale/locale-archive 7fb3f7eff000-7fb3f7f00000 rw-p 00000000 00:00 0 7fb3f7f00000-7fb3f7f04000 ---p 00000000 00:00 0 7fb3f7f04000-7fb3f8000000 rw-p 00000000 00:00 0 7fb3f8000000-7fb3f8021000 rw-p 00000000 00:00 0 7fb3f8021000-7fb3fc000000 ---p 00000000 00:00 0 7fb3fc000000-7fb3fc021000 rw-p 00000000 00:00 0 7fb3fc021000-7fb400000000 ---p 00000000 00:00 0 7fb400000000-7fb400500000 rw-p 00000000 00:00 0 7fb400500000-7fb400520000 rw-p 00000000 00:00 0 7fb400520000-7fb400540000 rw-p 00000000 00:00 0 7fb400540000-7fb400580000 rw-p 00000000 00:00 0 7fb400580000-7fb400700000 rw-p 00000000 00:00 0 7fb400700000-7fb400740000 rw-p 00000000 00:00 0 7fb400740000-7fb400780000 rw-p 00000000 00:00 0 7fb400780000-7fb400900000 rw-p 00000000 00:00 0 7fb400900000-7fb400a00000 rw-p 00000000 00:00 0 7fb400a00000-7fb400b00000 rw-p 00000000 00:00 0 7fb400b00000-7fb400c00000 rw-p 00000000 00:00 0 7fb400c00000-7fb401180000 rw-p 00000000 00:00 0 7fb401180000-7fb4011b0000 rw-p 00000000 00:00 0 7fb4011b0000-7fb401200000 ---p 00000000 00:00 0 7fb401200000-7fb401440000 rw-p 00000000 00:00 0 7fb401440000-7fb404000000 ---p 00000000 00:00 0 7fb404000000-7fb404021000 rw-p 00000000 00:00 0 7fb404021000-7fb408000000 ---p 00000000 00:00 0 7fb408000000-7fb408021000 rw-p 00000000 00:00 0 7fb408021000-7fb40c000000 ---p 00000000 00:00 0 7fb40c000000-7fb40c021000 rw-p 00000000 00:00 0 7fb40c021000-7fb410000000 ---p 00000000 00:00 0 7fb410000000-7fb410021000 rw-p 00000000 00:00 0 7fb410021000-7fb414000000 ---p 00000000 00:00 0 7fb414000000-7fb414021000 rw-p 00000000 00:00 0 7fb414021000-7fb418000000 ---p 00000000 00:00 0 7fb41804a000-7fb41804b000 rw-p 00000000 00:00 0 7fb41804b000-7fb41804f000 ---p 00000000 00:00 0 7fb41804f000-7fb41814c000 rw-p 00000000 00:00 0 7fb41814c000-7fb418150000 ---p 00000000 00:00 0 7fb418150000-7fb41834d000 rw-p 00000000 00:00 0 7fb41834d000-7fb418351000 r--p 00000000 103:02 17219961 [JDK17u-dev]/build/fastdebug/jdk/lib/libjsvml.so 7fb418351000-7fb418392000 r-xp 00004000 103:02 17219961 [JDK17u-dev]/build/fastdebug/jdk/lib/libjsvml.so 7fb418392000-7fb41841b000 r--p 00045000 103:02 17219961 [JDK17u-dev]/build/fastdebug/jdk/lib/libjsvml.so 7fb41841b000-7fb41841c000 r--p 000cd000 103:02 17219961 [JDK17u-dev]/build/fastdebug/jdk/lib/libjsvml.so 7fb41841c000-7fb41841d000 rw-p 000ce000 103:02 17219961 [JDK17u-dev]/build/fastdebug/jdk/lib/libjsvml.so 7fb41841d000-7fb4184f9000 rw-p 00000000 00:00 0 7fb4184f9000-7fb4186fb000 rw-p 00000000 00:00 0 7fb4186fb000-7fb41ac00000 rw-p 00000000 00:00 0 7fb41ac06000-7fb41ac76000 rw-p 00000000 00:00 0 7fb41ac76000-7fb41b326000 ---p 00000000 00:00 0 7fb41b326000-7fb41b346000 rw-p 00000000 00:00 0 7fb41b346000-7fb41b3a6000 ---p 00000000 00:00 0 7fb41b3a6000-7fb41b3b6000 rw-p 00000000 00:00 0 7fb41b3b6000-7fb4226f6000 ---p 00000000 00:00 0 7fb4226f6000-7fb422766000 rw-p 00000000 00:00 0 7fb422766000-7fb422e16000 ---p 00000000 00:00 0 7fb422e16000-7fb422e36000 rw-p 00000000 00:00 0 7fb422e36000-7fb422e96000 ---p 00000000 00:00 0 7fb422e96000-7fb422ea6000 rw-p 00000000 00:00 0 7fb422ea6000-7fb42a1e6000 ---p 00000000 00:00 0 7fb42a1e6000-7fb42a1f4000 rw-p 00000000 00:00 0 7fb42a1f4000-7fb42a2ca000 ---p 00000000 00:00 0 7fb42a2ca000-7fb42a2ce000 rw-p 00000000 00:00 0 7fb42a2ce000-7fb42a2da000 ---p 00000000 00:00 0 7fb42a2da000-7fb42a2dc000 rw-p 00000000 00:00 0 7fb42a2dc000-7fb42b144000 ---p 00000000 00:00 0 7fb42b144000-7fb42b152000 rw-p 00000000 00:00 0 7fb42b152000-7fb42b228000 ---p 00000000 00:00 0 7fb42b228000-7fb42b22c000 rw-p 00000000 00:00 0 7fb42b22c000-7fb42b238000 ---p 00000000 00:00 0 7fb42b238000-7fb42b23a000 rw-p 00000000 00:00 0 7fb42b23a000-7fb42c0a2000 ---p 00000000 00:00 0 7fb42c0a2000-7fb42c0b0000 rw-p 00000000 00:00 0 7fb42c0b0000-7fb42c186000 ---p 00000000 00:00 0 7fb42c186000-7fb42c18a000 rw-p 00000000 00:00 0 7fb42c18a000-7fb42c196000 ---p 00000000 00:00 0 7fb42c196000-7fb42c198000 rw-p 00000000 00:00 0 7fb42c198000-7fb42d000000 ---p 00000000 00:00 0 7fb42d000000-7fb42d400000 rwxp 00000000 00:00 0 7fb42d400000-7fb434537000 ---p 00000000 00:00 0 7fb434537000-7fb4347a7000 rwxp 00000000 00:00 0 7fb4347a7000-7fb434ac9000 ---p 00000000 00:00 0 7fb434ac9000-7fb435999000 rwxp 00000000 00:00 0 7fb435999000-7fb43c000000 ---p 00000000 00:00 0 7fb43c000000-7fb43c894000 rw-p 00000000 00:00 0 7fb43c894000-7fb440000000 ---p 00000000 00:00 0 7fb44001c000-7fb440461000 rw-p 00000000 00:00 0 7fb440461000-7fb440764000 rw-p 00000000 00:00 0 7fb440764000-7fb441148000 rw-p 00000000 00:00 0 7fb441148000-7fb441215000 ---p 00000000 00:00 0 7fb441215000-7fb44121d000 rw-p 00000000 00:00 0 7fb44121d000-7fb441300000 ---p 00000000 00:00 0 7fb441300000-7fb441304000 ---p 00000000 00:00 0 7fb441304000-7fb441400000 rw-p 00000000 00:00 0 7fb441400000-7fb4416cb000 r--p 00000000 103:02 17342606 [JDK17u-dev]/build/fastdebug/jdk/lib/server/libjvm.so 7fb4416cb000-7fb442fd2000 r-xp 002cb000 103:02 17342606 [JDK17u-dev]/build/fastdebug/jdk/lib/server/libjvm.so 7fb442fd2000-7fb443416000 r--p 01bd2000 103:02 17342606 [JDK17u-dev]/build/fastdebug/jdk/lib/server/libjvm.so 7fb443416000-7fb4434fb000 r--p 02015000 103:02 17342606 [JDK17u-dev]/build/fastdebug/jdk/lib/server/libjvm.so 7fb4434fb000-7fb443533000 rw-p 020fa000 103:02 17342606 [JDK17u-dev]/build/fastdebug/jdk/lib/server/libjvm.so 7fb443533000-7fb4435d4000 rw-p 00000000 00:00 0 7fb4435d7000-7fb4435de000 r--s 00000000 103:02 55393271 /usr/lib/gconv/gconv-modules.cache 7fb4435de000-7fb4435e2000 r--p 00000000 103:02 17219925 [JDK17u-dev]/build/fastdebug/jdk/lib/libnet.so 7fb4435e2000-7fb4435f1000 r-xp 00004000 103:02 17219925 [JDK17u-dev]/build/fastdebug/jdk/lib/libnet.so 7fb4435f1000-7fb4435f5000 r--p 00013000 103:02 17219925 [JDK17u-dev]/build/fastdebug/jdk/lib/libnet.so 7fb4435f5000-7fb4435f6000 r--p 00016000 103:02 17219925 [JDK17u-dev]/build/fastdebug/jdk/lib/libnet.so 7fb4435f6000-7fb4435f7000 rw-p 00017000 103:02 17219925 [JDK17u-dev]/build/fastdebug/jdk/lib/libnet.so 7fb4435f7000-7fb4435fd000 r--p 00000000 103:02 17219928 [JDK17u-dev]/build/fastdebug/jdk/lib/libnio.so 7fb4435fd000-7fb443605000 r-xp 00006000 103:02 17219928 [JDK17u-dev]/build/fastdebug/jdk/lib/libnio.so 7fb443605000-7fb443609000 r--p 0000e000 103:02 17219928 [JDK17u-dev]/build/fastdebug/jdk/lib/libnio.so 7fb443609000-7fb44360a000 r--p 00011000 103:02 17219928 [JDK17u-dev]/build/fastdebug/jdk/lib/libnio.so 7fb44360a000-7fb44360b000 rw-p 00012000 103:02 17219928 [JDK17u-dev]/build/fastdebug/jdk/lib/libnio.so 7fb44360b000-7fb44364e000 rw-p 00000000 00:00 0 7fb44364e000-7fb443655000 ---p 00000000 00:00 0 7fb443655000-7fb443661000 r--p 00000000 103:02 17219916 [JDK17u-dev]/build/fastdebug/jdk/lib/libjava.so 7fb443661000-7fb443672000 r-xp 0000c000 103:02 17219916 [JDK17u-dev]/build/fastdebug/jdk/lib/libjava.so 7fb443672000-7fb443678000 r--p 0001d000 103:02 17219916 [JDK17u-dev]/build/fastdebug/jdk/lib/libjava.so 7fb443678000-7fb443679000 r--p 00023000 103:02 17219916 [JDK17u-dev]/build/fastdebug/jdk/lib/libjava.so 7fb443679000-7fb44367a000 rw-p 00024000 103:02 17219916 [JDK17u-dev]/build/fastdebug/jdk/lib/libjava.so 7fb44367a000-7fb44367b000 rw-p 00000000 00:00 0 7fb44367b000-7fb443683000 rw-s 00000000 00:26 54916 /tmp/hsperfdata_[USER]/[PID] 7fb443683000-7fb443692000 r--p 00000000 103:02 55315837 /usr/lib/libm.so.6 7fb443692000-7fb44371d000 r-xp 0000f000 103:02 55315837 /usr/lib/libm.so.6 7fb44371d000-7fb44377f000 r--p 0009a000 103:02 55315837 /usr/lib/libm.so.6 7fb44377f000-7fb443780000 r--p 000fb000 103:02 55315837 /usr/lib/libm.so.6 7fb443780000-7fb443781000 rw-p 000fc000 103:02 55315837 /usr/lib/libm.so.6 7fb443781000-7fb443784000 rw-p 00000000 00:00 0 7fb443784000-7fb4437a8000 r--p 00000000 103:02 55315816 /usr/lib/libc.so.6 7fb4437a8000-7fb443919000 r-xp 00024000 103:02 55315816 /usr/lib/libc.so.6 7fb443919000-7fb443967000 r--p 00195000 103:02 55315816 /usr/lib/libc.so.6 7fb443967000-7fb44396b000 r--p 001e2000 103:02 55315816 /usr/lib/libc.so.6 7fb44396b000-7fb44396d000 rw-p 001e6000 103:02 55315816 /usr/lib/libc.so.6 7fb44396d000-7fb443975000 rw-p 00000000 00:00 0 7fb443975000-7fb443977000 r--p 00000000 103:02 17219908 [JDK17u-dev]/build/fastdebug/jdk/lib/libjli.so 7fb443977000-7fb443980000 r-xp 00002000 103:02 17219908 [JDK17u-dev]/build/fastdebug/jdk/lib/libjli.so 7fb443980000-7fb443983000 r--p 0000b000 103:02 17219908 [JDK17u-dev]/build/fastdebug/jdk/lib/libjli.so 7fb443983000-7fb443984000 r--p 0000e000 103:02 17219908 [JDK17u-dev]/build/fastdebug/jdk/lib/libjli.so 7fb443984000-7fb443985000 rw-p 0000f000 103:02 17219908 [JDK17u-dev]/build/fastdebug/jdk/lib/libjli.so 7fb443985000-7fb443988000 r--p 00000000 103:02 55319897 /usr/lib/libz.so.1.3.1 7fb443988000-7fb443996000 r-xp 00003000 103:02 55319897 /usr/lib/libz.so.1.3.1 7fb443996000-7fb44399c000 r--p 00011000 103:02 55319897 /usr/lib/libz.so.1.3.1 7fb44399c000-7fb44399d000 r--p 00017000 103:02 55319897 /usr/lib/libz.so.1.3.1 7fb44399d000-7fb44399e000 rw-p 00018000 103:02 55319897 /usr/lib/libz.so.1.3.1 7fb4439a3000-7fb4439a4000 ---p 00000000 00:00 0 7fb4439a4000-7fb4439a5000 r--p 00000000 00:00 0 7fb4439a5000-7fb4439a6000 rwxp 00000000 00:00 0 7fb4439a6000-7fb4439a9000 r--p 00000000 103:02 17219927 [JDK17u-dev]/build/fastdebug/jdk/lib/libjimage.so 7fb4439a9000-7fb4439bd000 r-xp 00003000 103:02 17219927 [JDK17u-dev]/build/fastdebug/jdk/lib/libjimage.so 7fb4439bd000-7fb4439c4000 r--p 00017000 103:02 17219927 [JDK17u-dev]/build/fastdebug/jdk/lib/libjimage.so 7fb4439c4000-7fb4439c6000 r--p 0001d000 103:02 17219927 [JDK17u-dev]/build/fastdebug/jdk/lib/libjimage.so 7fb4439c6000-7fb4439c7000 rw-p 0001f000 103:02 17219927 [JDK17u-dev]/build/fastdebug/jdk/lib/libjimage.so 7fb4439c7000-7fb4439c9000 rw-p 00000000 00:00 0 7fb4439c9000-7fb4439cd000 r--p 00000000 00:00 0 [vvar] 7fb4439cd000-7fb4439cf000 r--p 00000000 00:00 0 [vvar_vclock] 7fb4439cf000-7fb4439d1000 r-xp 00000000 00:00 0 [vdso] 7fb4439d1000-7fb4439d2000 r--p 00000000 103:02 55315800 /usr/lib/ld-linux-x86-64.so.2 7fb4439d2000-7fb4439fc000 r-xp 00001000 103:02 55315800 /usr/lib/ld-linux-x86-64.so.2 7fb4439fc000-7fb443a07000 r--p 0002b000 103:02 55315800 /usr/lib/ld-linux-x86-64.so.2 7fb443a07000-7fb443a09000 r--p 00036000 103:02 55315800 /usr/lib/ld-linux-x86-64.so.2 7fb443a09000-7fb443a0a000 rw-p 00038000 103:02 55315800 /usr/lib/ld-linux-x86-64.so.2 7fb443a0a000-7fb443a0b000 rw-p 00000000 00:00 0 7ffce5e5c000-7ffce5e7d000 rw-p 00000000 00:00 0 [stack] ffffffffff600000-ffffffffff601000 --xp 00000000 00:00 0 [vsyscall] VM Arguments: jvm_args: -Xcomp -Xbatch --add-modules=ALL-DEFAULT java_command: jdk.compiler/com.sun.tools.javac.launcher.Main Test.java java_class_path (initial): . Launcher Type: SUN_STANDARD [Global flags] bool BackgroundCompilation = false {pd product} {command line} A thread requesting compilation is not blocked during compilation intx CICompilerCount = 4 {product} {ergonomic} Number of compiler threads to run uint ConcGCThreads = 2 {product} {ergonomic} Number of threads concurrent gc will use uint G1ConcRefinementThreads = 9 {product} {ergonomic} The number of parallel rem set update threads. Will be set ergonomically by default. size_t G1HeapRegionSize = 4194304 {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 = 515899392 {product} {ergonomic} Initial heap size (in bytes); zero means use ergonomics size_t MarkStackSize = 4194304 {product} {ergonomic} Size of marking stack size_t MaxHeapSize = 8250195968 {product} {ergonomic} Maximum heap size (in bytes) size_t MaxNewSize = 4949278720 {product} {ergonomic} Maximum new generation size (in bytes), max_uintx means set ergonomically size_t MinHeapDeltaBytes = 4194304 {product} {ergonomic} The minimum change in heap space due to GC (in bytes) size_t MinHeapSize = 8388608 {product} {ergonomic} Minimum heap size (in bytes); zero means use ergonomics uintx NonNMethodCodeHeapSize = 5839372 {pd product} {ergonomic} Size of code heap with non-nmethods (in bytes) uintx NonProfiledCodeHeapSize = 122909434 {pd product} {ergonomic} Size of code heap with non-profiled methods (in bytes) uintx ProfiledCodeHeapSize = 122909434 {pd product} {ergonomic} Size of code heap with profiled methods (in bytes) uintx ReservedCodeCacheSize = 251658240 {pd product} {ergonomic} Reserved code cache size (in bytes) - maximum code cache size bool SegmentedCodeCache = true {product} {ergonomic} Use a segmented code cache size_t SoftMaxHeapSize = 8250195968 {manageable} {ergonomic} Soft limit for maximum heap size (in bytes) intx Tier3InvokeNotifyFreqLog = 0 {product} {command line} C1 with MDO profiling (tier 3) invocation notification frequency intx Tier4InvocationThreshold = 0 {product} {command line} Compile if number of method invocations crosses this threshold 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=warning uptime,level,tags #1: stderr all=off uptime,level,tags Environment Variables: PATH=[VSCODE-SERVER]/data/User/globalStorage/github.copilot-chat/debugCommand:[VSCODE-SERVER]/data/User/globalStorage/github.copilot-chat/copilotCli:[VSCODE-SERVER]/bin/072586267e68ece9a47aa43f8c108e0dcbf44622/bin/remote-cli:/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/lib/jvm/default/bin:/usr/bin/site_perl:/usr/bin/vendor_perl:/usr/bin/core_perl:/usr/lib/rustup/bin:[VSCODE-SERVER]/extensions/vscjava.vscode-java-debug-0.58.5/bundled/scripts/noConfigScripts SHELL=/usr/bin/bash LANG=en_US.UTF-8 TERM=xterm-256color Active Locale: LC_ALL=en_US.UTF-8 LC_COLLATE=en_US.UTF-8 LC_CTYPE=en_US.UTF-8 LC_MESSAGES=en_US.UTF-8 LC_MONETARY=en_US.UTF-8 LC_NUMERIC=en_US.UTF-8 LC_TIME=en_US.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, unblocked SIGXFSZ: javaSignalHandler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO, unblocked 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, unblocked SIGHUP: UserHandler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO, unblocked SIGINT: UserHandler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO, unblocked SIGTERM: UserHandler in libjvm.so, mask=11100100010111111101111111111110, flags=SA_RESTART|SA_SIGINFO, unblocked 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=9860515KB, committed=203007KB malloc: 81931KB #682338 mmap: reserved=9778584KB, committed=121076KB - Java Heap (reserved=8056832KB, committed=40960KB) (mmap: reserved=8056832KB, committed=40960KB) - Class (reserved=1049109KB, committed=2389KB) (classes #2676) ( instance classes #2414, array classes #262) (malloc=533KB #10354) (peak=545KB #10674) (mmap: reserved=1048576KB, committed=1856KB) ( Metadata: ) ( reserved=65536KB, committed=20416KB) ( used=20267KB) ( waste=149KB =0.73%) ( Class space:) ( reserved=1048576KB, committed=1856KB) ( used=1772KB) ( waste=84KB =4.50%) - Thread (reserved=27720KB, committed=1144KB) (thread #27) (stack: reserved=27648KB, committed=1072KB) (malloc=42KB #166) (at peak) (arena=30KB #52) (peak=1490KB #52) - Code (reserved=259833KB, committed=34077KB) (malloc=12145KB #304664) (peak=12203KB #305973) (mmap: reserved=247688KB, committed=21932KB) (arena=0KB #0) (peak=33KB #1) - GC (reserved=352318KB, committed=54854KB) (malloc=20058KB #5532) (peak=20183KB #9695) (mmap: reserved=332260KB, committed=34796KB) - Compiler (reserved=1940KB, committed=1940KB) (malloc=37KB #166) (peak=52KB #168) (arena=1904KB #10) (peak=36047KB #12) - Internal (reserved=18075KB, committed=18075KB) (malloc=18039KB #272872) (peak=18040KB #272874) (mmap: reserved=36KB, committed=36KB) - Other (reserved=200KB, committed=200KB) (malloc=200KB #2) (at peak) - Symbol (reserved=4243KB, committed=4243KB) (malloc=3116KB #86015) (at peak) (arena=1127KB #1) (at peak) - Native Memory Tracking (reserved=10671KB, committed=10671KB) (malloc=10KB #87) (at peak) (tracking overhead=10662KB) - Arena Chunk (reserved=13708KB, committed=13708KB) (malloc=13708KB #575) (peak=36965KB #911) - Module (reserved=174KB, committed=174KB) (malloc=174KB #1237) (at peak) - Safepoint (reserved=8KB, committed=8KB) (mmap: reserved=8KB, committed=8KB) - Synchronization (reserved=53KB, committed=53KB) (malloc=53KB #530) (at peak) - Serviceability (reserved=1KB, committed=1KB) (malloc=1KB #6) (at peak) - Metaspace (reserved=65624KB, committed=20504KB) (malloc=88KB #90) (at peak) (mmap: reserved=65536KB, committed=20416KB) - String Deduplication (reserved=1KB, committed=1KB) (malloc=1KB #8) (at peak) - Object Monitors (reserved=4KB, committed=4KB) (malloc=4KB #20) (at peak) Preinit state:entries: 329 (primary: 319, empties: 7600), sum bytes: 12420, longest chain length: 2 pre-init mallocs: 345, pre-init reallocs: 2, pre-init frees: 16 Periodic native trim disabled --------------- S Y S T E M --------------- OS: DISTRIB_ID="Arch" DISTRIB_RELEASE="rolling" DISTRIB_DESCRIPTION="Arch Linux" uname: Linux [HOST] 6.18.7-arch1-1 #1 SMP PREEMPT_DYNAMIC Sat, 24 Jan 2026 00:47:39 +0000 x86_64 OS uptime: 28 days 8:26 hours libc: glibc 2.42 NPTL 2.42 rlimit (soft/hard): STACK 8192k/infinity , CORE infinity/infinity , NPROC 125691/125691 , NOFILE 524288/524288 , AS infinity/infinity , CPU infinity/infinity , DATA infinity/infinity , FSIZE infinity/infinity , MEMLOCK 8192k/8192k load average: 1.58 1.33 1.41 /proc/meminfo: MemTotal: 32216100 kB MemFree: 4656208 kB MemAvailable: 21691300 kB Buffers: 1465528 kB Cached: 17869252 kB SwapCached: 17316 kB Active: 10682120 kB Inactive: 12571732 kB Active(anon): 5425656 kB Inactive(anon): 2107012 kB Active(file): 5256464 kB Inactive(file): 10464720 kB Unevictable: 1714364 kB Mlocked: 180 kB SwapTotal: 67108860 kB SwapFree: 65114536 kB Zswap: 26580 kB Zswapped: 137672 kB Dirty: 52 kB Writeback: 0 kB AnonPages: 5444884 kB Mapped: 1854544 kB Shmem: 3613864 kB KReclaimable: 1781344 kB Slab: 2091556 kB SReclaimable: 1781344 kB SUnreclaim: 310212 kB KernelStack: 19024 kB PageTables: 107452 kB SecPageTables: 2332 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 83216908 kB Committed_AS: 30179704 kB VmallocTotal: 34359738367 kB VmallocUsed: 106744 kB VmallocChunk: 0 kB Percpu: 21552 kB HardwareCorrupted: 0 kB AnonHugePages: 808960 kB ShmemHugePages: 3307520 kB ShmemPmdMapped: 0 kB FileHugePages: 323584 kB FilePmdMapped: 139264 kB CmaTotal: 0 kB CmaFree: 0 kB Unaccepted: 0 kB Balloon: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB Hugetlb: 0 kB DirectMap4k: 255420 kB DirectMap2M: 7483392 kB DirectMap1G: 27262976 kB /sys/kernel/mm/transparent_hugepage/enabled: [always] madvise never /sys/kernel/mm/transparent_hugepage/hpage_pmd_size: 2097152 /sys/kernel/mm/transparent_hugepage/defrag (defrag/compaction efforts parameter): always defer defer+madvise [madvise] never Process Memory: Virtual Size: 11624140K (peak: 11686536K) Resident Set Size: 202224K (peak: 213588K) (anon: 170040K, file: 32152K, shmem: 32K) Swapped out: 0K C-Heap outstanding allocations: 96069K, retained: 19118K glibc malloc tunables: (default) /proc/sys/kernel/threads-max (system-wide limit on the number of threads): 251383 /proc/sys/vm/max_map_count (maximum number of memory map areas a process may have): 1048576 /proc/sys/vm/swappiness (control to define how aggressively the kernel swaps out anonymous memory): 60 /proc/sys/kernel/pid_max (system-wide limit on number of process identifiers): 4194304 container information not found. Steal ticks since vm start: 0 Steal ticks percentage since vm start: 0.000 CPU: total 10 (initial active 10) (10 cores per cpu, 1 threads per core) family 6 model 198 stepping 2 microcode 0x11a, cx8, cmov, fxsr, mmx, 3dnowpref, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt, lzcnt, tsc, tscinvbit, avx, avx2, aes, erms, clmul, bmi1, bmi2, adx, sha, fma, vzeroupper, clflush, clflushopt, clwb CPU Model and flags from /proc/cpuinfo: model name : Intel(R) Core(TM) Ultra 5 225 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 tsc_known_freq pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault ssbd ibrs ibpb stibp ibrs_enhanced tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid rdt_a rdseed adx smap clflushopt clwb intel_pt sha_ni xsaveopt xsavec xgetbv1 xsaves split_lock_detect user_shstk avx_vnni lam wbnoinvd dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp hwp_pkg_req hfi vnmi umip pku ospke waitpkg gfni vaes vpclmulqdq rdpid bus_lock_detect movdiri movdir64b fsrm md_clear serialize arch_lbr ibt flush_l1d arch_capabilities Online cpus: 0-9 Offline cpus: cache level: 1 cache type: Data cache size: 48K cache coherency line size: 64 cache level: 1 cache type: Instruction cache size: 64K cache coherency line size: 64 cache level: 2 cache type: Unified cache size: 3072K cache coherency line size: 64 cache level: 3 cache type: Unified cache size: 20480K cache coherency line size: 64 BIOS frequency limitation: Frequency switch latency (ns): 0 Available cpu frequencies: Maximum cpu frequency: 5000000 Minimum cpu frequency: 800000 Current cpu frequency: 4680063 Available governors: performance powersave Current governor: powersave Core performance/turbo boost: Memory: 4k page, physical 32216100k(4656208k free), swap 67108860k(65114552k free) Page Sizes: 4k vm_info: OpenJDK 64-Bit Server VM (fastdebug 17.0.19-internal+0-adhoc.[USER].jdk17u-dev) for linux-amd64 JRE (17.0.19-internal+0-adhoc.[USER].jdk17u-dev), built on Jan 22 2026 04:34:59 by "[USER]" with gcc 9.5.0 END.