# # A fatal error has been detected by the Java Runtime Environment: # # SIGSEGV (0xb) at pc=0x00007f5b07a74df0, pid=28273, tid=28289 # # JRE version: Java(TM) SE Runtime Environment (16.0) (fastdebug build 16-internal+0-2020-08-18-0010386.katya...) # Java VM: Java HotSpot(TM) 64-Bit Server VM (fastdebug 16-internal+0-2020-08-18-0010386.katya..., mixed mode, sharing, tiered, jvmci, jvmci compiler, compressed oops, g1 gc, linux-amd64) # Problematic frame: # V [libjvm.so+0x16e1df0] DumpTimeSharedClassInfo::add_verification_constraint(InstanceKlass*, Symbol*, Symbol*, bool, bool, bool)+0x20 # # Core dump will be written. Default location: Core dumps may be processed with "/usr/share/apport/apport %p %s %c %d %P %E" (or dumping to /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/JTwork/scratch/0/core.28273) # # 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:+CreateCoredumpOnCrash -ea -esa -XX:+UnlockExperimentalVMOptions -XX:+EnableJVMCI -XX:+UseJVMCICompiler -Djvmci.Compiler=graal -XX:+TieredCompilation -XX:ArchiveClassesAtExit=/home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/JTwork/scratch/0/appcds-17h48m03s901.jsa -Xshare:auto -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xlog:class+load=debug,class+unload=info,cds+dynamic=info -Xbootclasspath/a:/home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/JTwork/scratch/0/WhiteBox.jar BasicLambdaApp Host: olegbox, Intel(R) Xeon(R) CPU E5-2630 0 @ 2.30GHz, 24 cores, 15G, Ubuntu 16.04.6 LTS Time: Mon Aug 17 17:48:04 2020 PDT elapsed time: 0.841204 seconds (0d 0h 0m 0s) --------------- T H R E A D --------------- Current thread (0x00007f5b002b7870): JavaThread "JVMCI CompilerThread0" daemon [_thread_in_vm, id=28289, stack(0x00007f5ac9f12000,0x00007f5aca013000)] Current CompileTask: JVMCI: 841 191 4 java.lang.StringLatin1::equals (36 bytes) Stack: [0x00007f5ac9f12000,0x00007f5aca013000], sp=0x00007f5aca00c2d0, free space=1000k Native frames: (J=compiled Java code, A=aot compiled Java code, j=interpreted, Vv=VM code, C=native code) V [libjvm.so+0x16e1df0] DumpTimeSharedClassInfo::add_verification_constraint(InstanceKlass*, Symbol*, Symbol*, bool, bool, bool)+0x20 V [libjvm.so+0x16e2178] SystemDictionaryShared::add_verification_constraint(InstanceKlass*, Symbol*, Symbol*, bool, bool, bool)+0x68 V [libjvm.so+0x17bc834] VerificationType::is_reference_assignable_from(VerificationType const&, ClassVerifier*, bool, Thread*) const+0x2b4 V [libjvm.so+0x17d15f1] StackMapFrame::pop_stack(VerificationType, Thread*)+0x41 V [libjvm.so+0x17c9e9c] ClassVerifier::verify_invoke_instructions(RawBytecodeStream*, unsigned int, StackMapFrame*, bool, bool*, VerificationType, constantPoolHandle const&, StackMapTable*, Thread*)+0x35c V [libjvm.so+0x17cc0ac] ClassVerifier::verify_method(methodHandle const&, Thread*)+0xf3c V [libjvm.so+0x17cffad] ClassVerifier::verify_class(Thread*)+0x2fd V [libjvm.so+0x17d07bf] Verifier::verify(InstanceKlass*, bool, Thread*)+0x4af V [libjvm.so+0xd23db7] InstanceKlass::link_class_impl(Thread*)+0x457 V [libjvm.so+0xf15b6b] get_class_declared_methods_helper(JNIEnv_*, _jclass*, unsigned char, bool, Klass*, Thread*) [clone .constprop.0]+0x21b V [libjvm.so+0xf172f2] JVM_GetClassDeclaredMethods+0xd2 j java.lang.Class.getDeclaredMethods0(Z)[Ljava/lang/reflect/Method;+0 java.base@16-internal j java.lang.Class.privateGetDeclaredMethods(Z)[Ljava/lang/reflect/Method;+34 java.base@16-internal j java.lang.Class.getDeclaredPublicMethods(Ljava/lang/String;[Ljava/lang/Class;)Ljava/util/List;+2 java.base@16-internal j java.lang.System$2.getDeclaredPublicMethods(Ljava/lang/Class;Ljava/lang/String;[Ljava/lang/Class;)Ljava/util/List;+3 java.base@16-internal j java.util.ServiceLoader.findStaticProviderMethod(Ljava/lang/Class;)Ljava/lang/reflect/Method;+12 java.base@16-internal j java.util.ServiceLoader.loadProvider(Ljdk/internal/module/ServicesCatalog$ServiceProvider;)Ljava/util/ServiceLoader$Provider;+241 java.base@16-internal j java.util.ServiceLoader$ModuleServicesLookupIterator.hasNext()Z+79 java.base@16-internal j java.util.ServiceLoader$2.hasNext()Z+4 java.base@16-internal j java.util.ServiceLoader$3.hasNext()Z+32 java.base@16-internal j org.graalvm.compiler.options.OptionKey$Lazy.()V+10 jdk.internal.vm.compiler@16-internal v ~StubRoutines::call_stub V [libjvm.so+0xd622ca] JavaCalls::call_helper(JavaValue*, methodHandle const&, JavaCallArguments*, Thread*)+0x62a V [libjvm.so+0xd233af] InstanceKlass::call_class_initializer(Thread*)+0x1bf V [libjvm.so+0xd248a7] InstanceKlass::initialize_impl(Thread*)+0x637 V [libjvm.so+0x1190b9f] LinkResolver::resolve_static_call(CallInfo&, LinkInfo const&, bool, Thread*)+0xcf V [libjvm.so+0x1197b43] LinkResolver::resolve_invoke(CallInfo&, Handle, constantPoolHandle const&, int, Bytecodes::Code, Thread*)+0x183 V [libjvm.so+0xd51636] InterpreterRuntime::resolve_invoke(JavaThread*, Bytecodes::Code)+0x1b6 V [libjvm.so+0xd54122] InterpreterRuntime::resolve_from_cache(JavaThread*, Bytecodes::Code)+0x122 j org.graalvm.compiler.options.OptionKey.checkDescriptorExists()Z+0 jdk.internal.vm.compiler@16-internal j org.graalvm.compiler.options.OptionKey.getValue(Lorg/graalvm/compiler/options/OptionValues;)Ljava/lang/Object;+7 jdk.internal.vm.compiler@16-internal j org.graalvm.compiler.hotspot.HotSpotGraalCompilerFactory.initializeGraalCompilePolicyFields(Lorg/graalvm/compiler/options/OptionValues;)V+4 jdk.internal.vm.compiler@16-internal j org.graalvm.compiler.hotspot.HotSpotGraalCompilerFactory.onSelection()V+66 jdk.internal.vm.compiler@16-internal j jdk.vm.ci.hotspot.HotSpotJVMCICompilerConfig.getCompilerFactory()Ljdk/vm/ci/runtime/JVMCICompilerFactory;+282 jdk.internal.vm.ci@16-internal j jdk.vm.ci.hotspot.HotSpotJVMCIRuntime.()V+280 jdk.internal.vm.ci@16-internal j jdk.vm.ci.hotspot.HotSpotJVMCIRuntime.runtime()Ljdk/vm/ci/hotspot/HotSpotJVMCIRuntime;+31 jdk.internal.vm.ci@16-internal v ~StubRoutines::call_stub V [libjvm.so+0xd622ca] JavaCalls::call_helper(JavaValue*, methodHandle const&, JavaCallArguments*, Thread*)+0x62a V [libjvm.so+0xd638a2] JavaCalls::call_static(JavaValue*, Klass*, Symbol*, Symbol*, JavaCallArguments*, Thread*)+0x312 V [libjvm.so+0xfa6f52] JVMCIEnv::call_HotSpotJVMCIRuntime_runtime(JVMCIEnv*)+0xf2 V [libjvm.so+0x104007b] JVM_GetJVMCIRuntime+0x21b j jdk.vm.ci.runtime.JVMCI.initializeRuntime()Ljdk/vm/ci/runtime/JVMCIRuntime;+0 jdk.internal.vm.ci@16-internal j jdk.vm.ci.runtime.JVMCI.getRuntime()Ljdk/vm/ci/runtime/JVMCIRuntime;+35 jdk.internal.vm.ci@16-internal v ~StubRoutines::call_stub V [libjvm.so+0xd622ca] JavaCalls::call_helper(JavaValue*, methodHandle const&, JavaCallArguments*, Thread*)+0x62a V [libjvm.so+0xd638a2] JavaCalls::call_static(JavaValue*, Klass*, Symbol*, Symbol*, JavaCallArguments*, Thread*)+0x312 V [libjvm.so+0xfa72b2] JVMCIEnv::call_JVMCI_getRuntime(JVMCIEnv*)+0xf2 V [libjvm.so+0x1042bd6] JVMCIRuntime::compile_method(JVMCIEnv*, JVMCICompiler*, methodHandle const&, int)+0x326 V [libjvm.so+0x923eae] CompileBroker::invoke_compiler_on_method(CompileTask*)+0x144e V [libjvm.so+0x924628] CompileBroker::compiler_thread_loop()+0x6c8 V [libjvm.so+0x1736d2f] JavaThread::thread_main_inner()+0x22f V [libjvm.so+0x173c340] Thread::call_run()+0x100 V [libjvm.so+0x1440266] thread_native_entry(Thread*)+0x116 Java frames: (J=compiled Java code, j=interpreted, Vv=VM code) j java.lang.Class.getDeclaredMethods0(Z)[Ljava/lang/reflect/Method;+0 java.base@16-internal j java.lang.Class.privateGetDeclaredMethods(Z)[Ljava/lang/reflect/Method;+34 java.base@16-internal j java.lang.Class.getDeclaredPublicMethods(Ljava/lang/String;[Ljava/lang/Class;)Ljava/util/List;+2 java.base@16-internal j java.lang.System$2.getDeclaredPublicMethods(Ljava/lang/Class;Ljava/lang/String;[Ljava/lang/Class;)Ljava/util/List;+3 java.base@16-internal j java.util.ServiceLoader.findStaticProviderMethod(Ljava/lang/Class;)Ljava/lang/reflect/Method;+12 java.base@16-internal j java.util.ServiceLoader.loadProvider(Ljdk/internal/module/ServicesCatalog$ServiceProvider;)Ljava/util/ServiceLoader$Provider;+241 java.base@16-internal j java.util.ServiceLoader$ModuleServicesLookupIterator.hasNext()Z+79 java.base@16-internal j java.util.ServiceLoader$2.hasNext()Z+4 java.base@16-internal j java.util.ServiceLoader$3.hasNext()Z+32 java.base@16-internal j org.graalvm.compiler.options.OptionKey$Lazy.()V+10 jdk.internal.vm.compiler@16-internal v ~StubRoutines::call_stub j org.graalvm.compiler.options.OptionKey.checkDescriptorExists()Z+0 jdk.internal.vm.compiler@16-internal j org.graalvm.compiler.options.OptionKey.getValue(Lorg/graalvm/compiler/options/OptionValues;)Ljava/lang/Object;+7 jdk.internal.vm.compiler@16-internal j org.graalvm.compiler.hotspot.HotSpotGraalCompilerFactory.initializeGraalCompilePolicyFields(Lorg/graalvm/compiler/options/OptionValues;)V+4 jdk.internal.vm.compiler@16-internal j org.graalvm.compiler.hotspot.HotSpotGraalCompilerFactory.onSelection()V+66 jdk.internal.vm.compiler@16-internal j jdk.vm.ci.hotspot.HotSpotJVMCICompilerConfig.getCompilerFactory()Ljdk/vm/ci/runtime/JVMCICompilerFactory;+282 jdk.internal.vm.ci@16-internal j jdk.vm.ci.hotspot.HotSpotJVMCIRuntime.()V+280 jdk.internal.vm.ci@16-internal j jdk.vm.ci.hotspot.HotSpotJVMCIRuntime.runtime()Ljdk/vm/ci/hotspot/HotSpotJVMCIRuntime;+31 jdk.internal.vm.ci@16-internal v ~StubRoutines::call_stub j jdk.vm.ci.runtime.JVMCI.initializeRuntime()Ljdk/vm/ci/runtime/JVMCIRuntime;+0 jdk.internal.vm.ci@16-internal j jdk.vm.ci.runtime.JVMCI.getRuntime()Ljdk/vm/ci/runtime/JVMCIRuntime;+35 jdk.internal.vm.ci@16-internal v ~StubRoutines::call_stub siginfo: si_signo: 11 (SIGSEGV), si_code: 1 (SEGV_MAPERR), si_addr: 0x0000000000000028 Register to memory mapping: RAX=0x0000000000000001 is an unknown value RBX=0x0 is NULL RCX=0x00007f5b0405b1c8 points into unknown readable memory: 0x726f002a2697ffff | ff ff 97 26 2a 00 6f 72 RDX=0x00007f5b04052940 points into unknown readable memory: 0x726f0026aab6ffff | ff ff b6 aa 26 00 6f 72 RSP=0x00007f5aca00c2d0 is pointing into the stack for thread: 0x00007f5b002b7870 RBP=0x00007f5aca00c360 is pointing into the stack for thread: 0x00007f5b002b7870 RSI=0x0000000800c01858 is a pointer to class: org.graalvm.compiler.core.common.SpeculativeExecutionAttacksMitigations_OptionDescriptors {0x0000000800c01858} - instance size: 2 - klass size: 81 - access: public synchronized - state: loaded - name: 'org/graalvm/compiler/core/common/SpeculativeExecutionAttacksMitigations_OptionDescriptors' - super: 'java/lang/Object' - sub: - arrays: NULL - methods: Array(0x00007f5acac4f278) - method ordering: Array(0x00007f5acac4f600) - default_methods: Array(0x00007f5acac4f618) - local interfaces: Array(0x00007f5acac4f248) - trans. interfaces: Array(0x00007f5acac4f5e8) - constants: constant pool [100] {0x00007f5acac4ee80} for 'org/graalvm/compiler/core/common/SpeculativeExecutionAttacksMitigations_OptionDescriptors' - class loader data: loader data: 0x00007f5b0035e660 for instance a 'jdk/internal/loader/ClassLoaders$PlatformClassLoader'{0x0000000716019810} - unsafe anonymous host class: NULL - source file: 'SpeculativeExecutionAttacksMitigations_OptionDescriptors.java' - class annotations: Array(0x0000000000000000) - class type annotations: Array(0x0000000000000000) - field annotations: Array(0x0000000000000000) - field type annotations: Array(0x0000000000000000) - inner classes: Array(0x00007f5acac4f5b0) - nest members: Array(0x00007f5acac4f5d0) - permitted subclasses: Array(0x00000008005ba068) - java mirror: a 'java/lang/Class'{0x0000000715e38e20} = 'org/graalvm/compiler/core/common/SpeculativeExecutionAttacksMitigations_OptionDescriptors' - vtable length 9 (start addr: 0x0000000800c01a38) - itable length 11 (start addr: 0x0000000800c01a80) - ---- static fields (0 words): - ---- non-static fields (0 words): - non-static oop maps: RDI=0x0 is NULL R8 =0x0 is NULL R9 =0x0 is NULL R10=0x00007f5b0405b1c8 points into unknown readable memory: 0x726f002a2697ffff | ff ff 97 26 2a 00 6f 72 R11=0x0 is NULL R12=0x00007f5b0405b1c8 points into unknown readable memory: 0x726f002a2697ffff | ff ff 97 26 2a 00 6f 72 R13=0x0 is NULL R14=0x00007f5b04052940 points into unknown readable memory: 0x726f0026aab6ffff | ff ff b6 aa 26 00 6f 72 R15=0x00007f5b0405b1c8 points into unknown readable memory: 0x726f002a2697ffff | ff ff 97 26 2a 00 6f 72 Registers: RAX=0x0000000000000001, RBX=0x0000000000000000, RCX=0x00007f5b0405b1c8, RDX=0x00007f5b04052940 RSP=0x00007f5aca00c2d0, RBP=0x00007f5aca00c360, RSI=0x0000000800c01858, RDI=0x0000000000000000 R8 =0x0000000000000000, R9 =0x0000000000000000, R10=0x00007f5b0405b1c8, R11=0x0000000000000000 R12=0x00007f5b0405b1c8, R13=0x0000000000000000, R14=0x00007f5b04052940, R15=0x00007f5b0405b1c8 RIP=0x00007f5b07a74df0, EFLAGS=0x0000000000010202, CSGSFS=0x002b000000000033, ERR=0x0000000000000004 TRAPNO=0x000000000000000e Top of Stack: (sp=0x00007f5aca00c2d0) 0x00007f5aca00c2d0: 000000005e8c18e3 00007f5b07736450 0x00007f5aca00c2e0: 00007f5aca00c310 00007f5b07735efb 0x00007f5aca00c2f0: 00007f5b0002fcd0 00007f5b07735662 0x00007f5aca00c300: 00007f5aca00c320 0000000800c01858 Instructions: (pc=0x00007f5b07a74df0) 0x00007f5b07a74cf0: 85 c0 0f 84 8b 00 00 00 ba 0c 00 00 00 be 08 00 0x00007f5b07a74d00: 00 00 bf 05 00 00 00 e8 a4 25 59 ff 31 d2 be 05 0x00007f5b07a74d10: 00 00 00 48 89 df 49 89 c7 e8 f2 d7 dc fe 4c 89 0x00007f5b07a74d20: 7b 20 4d 85 ff 74 07 49 c7 07 00 00 00 00 49 c7 0x00007f5b07a74d30: 47 08 00 00 00 00 48 8d 7b 30 31 f6 48 8d 05 35 0x00007f5b07a74d40: 23 6c 00 49 c7 47 10 00 00 00 00 49 c7 47 18 00 0x00007f5b07a74d50: 00 00 00 49 c7 47 20 00 00 00 00 4c 8d 7b 28 48 0x00007f5b07a74d60: 89 03 48 c7 43 28 19 00 00 00 e8 11 26 59 ff 48 0x00007f5b07a74d70: 89 de 4c 89 ff e8 36 27 59 ff 49 89 5d 50 e9 75 0x00007f5b07a74d80: fc ff ff 48 8d 05 7e ee 6f 00 49 c7 45 50 00 00 0x00007f5b07a74d90: 00 00 48 8d 0d 6f 23 39 00 48 8d 15 d0 9c 36 00 0x00007f5b07a74da0: be 52 01 00 00 48 8d 3d 54 90 36 00 48 8b 00 c6 0x00007f5b07a74db0: 00 58 31 c0 e8 77 94 29 ff e8 92 30 d5 ff 49 8b 0x00007f5b07a74dc0: 5d 50 e9 31 fc ff ff 90 0f 1f 84 00 00 00 00 00 0x00007f5b07a74dd0: 55 48 89 e5 41 57 41 56 49 89 d6 41 55 49 89 fd 0x00007f5b07a74de0: 41 54 49 89 cc 53 44 89 c3 48 83 ec 68 8b 45 10 0x00007f5b07a74df0: 4c 8b 7f 28 44 89 4d 88 48 89 b5 78 ff ff ff 89 0x00007f5b07a74e00: 45 84 4d 85 ff 0f 84 15 02 00 00 49 83 7d 30 00 0x00007f5b07a74e10: 0f 84 5a 01 00 00 41 8b 57 18 85 d2 7e 3a 49 8b 0x00007f5b07a74e20: 47 20 83 ea 01 48 c1 e2 04 48 8d 54 10 10 eb 09 0x00007f5b07a74e30: 48 83 c0 10 48 39 d0 74 1f 4c 39 30 75 f2 4c 39 0x00007f5b07a74e40: 60 08 75 ec 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 0x00007f5b07a74e50: 5f 5d c3 0f 1f 44 00 00 4c 89 f7 e8 50 7d fc ff 0x00007f5b07a74e60: 4c 89 e7 e8 48 7d fc ff 49 63 77 18 41 3b 77 1c 0x00007f5b07a74e70: 0f 84 62 02 00 00 8d 46 01 41 89 d8 48 c1 e6 04 0x00007f5b07a74e80: 66 49 0f 6e c6 41 89 47 18 49 8b 47 20 41 83 c8 0x00007f5b07a74e90: 02 66 49 0f 6e cc 66 0f 6c c1 48 01 f0 80 7d 88 0x00007f5b07a74ea0: 00 41 0f 45 d8 0f 11 00 49 8b 45 30 89 da 48 63 0x00007f5b07a74eb0: 70 18 83 ca 04 80 7d 84 00 0f 45 da 3b 70 1c 0f 0x00007f5b07a74ec0: 84 2b 02 00 00 8d 56 01 48 89 45 88 89 50 18 48 0x00007f5b07a74ed0: 8b 50 20 88 1c 32 48 83 3d f2 73 7e 00 00 0f 84 0x00007f5b07a74ee0: 60 ff ff ff 4c 8d 6d 90 4c 89 ef e8 d0 dd 1a ff Stack slot to memory mapping: stack at sp + 0 slots: 0x000000005e8c18e3 is an unknown value stack at sp + 1 slots: 0x00007f5b07736450: in /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/server/libjvm.so at 0x00007f5b06393000 stack at sp + 2 slots: 0x00007f5aca00c310 is pointing into the stack for thread: 0x00007f5b002b7870 stack at sp + 3 slots: 0x00007f5b07735efb: in /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/server/libjvm.so at 0x00007f5b06393000 stack at sp + 4 slots: 0x00007f5b0002fcd0 points into unknown readable memory: 0x00007f5b08164f80 | 80 4f 16 08 5b 7f 00 00 stack at sp + 5 slots: 0x00007f5b07735662: in /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/server/libjvm.so at 0x00007f5b06393000 stack at sp + 6 slots: 0x00007f5aca00c320 is pointing into the stack for thread: 0x00007f5b002b7870 stack at sp + 7 slots: 0x0000000800c01858 is a pointer to class: org.graalvm.compiler.core.common.SpeculativeExecutionAttacksMitigations_OptionDescriptors {0x0000000800c01858} - instance size: 2 - klass size: 81 - access: public synchronized - state: loaded - name: 'org/graalvm/compiler/core/common/SpeculativeExecutionAttacksMitigations_OptionDescriptors' - super: 'java/lang/Object' - sub: - arrays: NULL - methods: Array(0x00007f5acac4f278) - method ordering: Array(0x00007f5acac4f600) - default_methods: Array(0x00007f5acac4f618) - local interfaces: Array(0x00007f5acac4f248) - trans. interfaces: Array(0x00007f5acac4f5e8) - constants: constant pool [100] {0x00007f5acac4ee80} for 'org/graalvm/compiler/core/common/SpeculativeExecutionAttacksMitigations_OptionDescriptors' - class loader data: loader data: 0x00007f5b0035e660 for instance a 'jdk/internal/loader/ClassLoaders$PlatformClassLoader'{0x0000000716019810} - unsafe anonymous host class: NULL - source file: 'SpeculativeExecutionAttacksMitigations_OptionDescriptors.java' - class annotations: Array(0x0000000000000000) - class type annotations: Array(0x0000000000000000) - field annotations: Array(0x0000000000000000) - field type annotations: Array(0x0000000000000000) - inner classes: Array(0x00007f5acac4f5b0) - nest members: Array(0x00007f5acac4f5d0) - permitted subclasses: Array(0x00000008005ba068) - java mirror: a 'java/lang/Class'{0x0000000715e38e20} = 'org/graalvm/compiler/core/common/SpeculativeExecutionAttacksMitigations_OptionDescriptors' - vtable length 9 (start addr: 0x0000000800c01a38) - itable length 11 (start addr: 0x0000000800c01a80) - ---- static fields (0 words): - ---- non-static fields (0 words): - non-static oop maps: --------------- P R O C E S S --------------- uid : 1000 euid : 1000 gid : 1000 egid : 1000 umask: 0002 (-------w-) Threads class SMR info: _java_thread_list=0x00007f5b003a0120, length=11, elements={ 0x00007f5b00286300, 0x00007f5b00288070, 0x00007f5b002b5480, 0x00007f5b002b7870, 0x00007f5b002b9660, 0x00007f5b002bb250, 0x00007f5aa80390b0, 0x00007f5b00315490, 0x00007f5aa80cfc20, 0x00007f5a98005030, 0x00007f5b003a02a0 } _java_thread_list_alloc_cnt=18, _java_thread_list_free_cnt=16, _java_thread_list_max=13, _nested_thread_list_max=0 _tlh_cnt=46, _tlh_times=7, avg_tlh_time=0.15, _tlh_time_max=5 _deleted_thread_cnt=2, _deleted_thread_times=0, avg_deleted_thread_time=0.00, _deleted_thread_time_max=0 _delete_lock_wait_cnt=0, _delete_lock_wait_max=0 _to_delete_list_cnt=0, _to_delete_list_max=1 Java Threads: ( => current thread ) 0x00007f5b00286300 JavaThread "Reference Handler" daemon [_thread_blocked, id=28283, stack(0x00007f5aca5ee000,0x00007f5aca6ef000)] 0x00007f5b00288070 JavaThread "Finalizer" daemon [_thread_blocked, id=28284, stack(0x00007f5aca4ed000,0x00007f5aca5ee000)] 0x00007f5b002b5480 JavaThread "Service Thread" daemon [_thread_blocked, id=28288, stack(0x00007f5aca013000,0x00007f5aca114000)] =>0x00007f5b002b7870 JavaThread "JVMCI CompilerThread0" daemon [_thread_in_vm, id=28289, stack(0x00007f5ac9f12000,0x00007f5aca013000)] 0x00007f5b002b9660 JavaThread "C1 CompilerThread0" daemon [_thread_blocked, id=28290, stack(0x00007f5ac9e11000,0x00007f5ac9f12000)] 0x00007f5b002bb250 JavaThread "Sweeper thread" daemon [_thread_blocked, id=28291, stack(0x00007f5ac9d10000,0x00007f5ac9e11000)] 0x00007f5aa80390b0 JavaThread "C1 CompilerThread1" daemon [_thread_blocked, id=28292, stack(0x00007f5ac9c0f000,0x00007f5ac9d10000)] 0x00007f5b00315490 JavaThread "Common-Cleaner" daemon [_thread_blocked, id=28293, stack(0x00007f5ac9b0e000,0x00007f5ac9c0f000)] 0x00007f5aa80cfc20 JavaThread "C1 CompilerThread2" daemon [_thread_blocked, id=28294, stack(0x00007f5ac9a0d000,0x00007f5ac9b0e000)] 0x00007f5a98005030 JavaThread "C1 CompilerThread3" daemon [_thread_blocked, id=28295, stack(0x00007f5ac990c000,0x00007f5ac9a0d000)] 0x00007f5b003a02a0 JavaThread "Notification Thread" daemon [_thread_blocked, id=28296, stack(0x00007f5ac980b000,0x00007f5ac990c000)] Other Threads: 0x00007f5b0027db70 VMThread "VM Thread" [stack: 0x00007f5aca6f0000,0x00007f5aca7f0000] [id=28282] _threads_hazard_ptr=0x00007f5b003a0120, _nested_threads_hazard_ptr_cnt=0 0x00007f5b0008a970 GCTaskThread "GC Thread#0" [stack: 0x00007f5ada6d7000,0x00007f5ada7d7000] [id=28276] 0x00007f5b0009c350 ConcurrentGCThread "G1 Main Marker" [stack: 0x00007f5ada5d6000,0x00007f5ada6d6000] [id=28277] 0x00007f5b0009db10 ConcurrentGCThread "G1 Conc#0" [stack: 0x00007f5ada4d5000,0x00007f5ada5d5000] [id=28278] 0x00007f5b00187c70 ConcurrentGCThread "G1 Refine#0" [stack: 0x00007f5acb0f2000,0x00007f5acb1f2000] [id=28279] 0x00007f5b00189310 ConcurrentGCThread "G1 Young RemSet Sampling" [stack: 0x00007f5acaff1000,0x00007f5acb0f1000] [id=28280] Threads with active compile tasks: JVMCI CompilerThread0 853 191 4 java.lang.StringLatin1::equals (36 bytes) VM state: synchronizing (normal execution) VM Mutex/Monitor currently owned by a thread: ([mutex/lock_event]) [0x00007f5b0002cae0] Threads_lock - owner thread: 0x00007f5b0027db70 [0x00007f5b0002d7a0] Heap_lock - owner thread: 0x00007f5b00032d90 Heap address: 0x0000000706800000, size: 3992 MB, Compressed Oops mode: Zero based, Oop shift amount: 3 CDS archive(s) mapped at: [0x0000000800000000-0x0000000800b8f000-0x0000000800b8f000), size 12120064, SharedBaseAddress: 0x0000000800000000, ArchiveRelocationMode: 0. Compressed class space mapped at: 0x0000000800b90000-0x0000000840b90000, size: 1073741824 Narrow klass base: 0x0000000800000000, Narrow klass shift: 3, Narrow klass range: 0x100000000 GC Precious Log: CPUs: 24 total, 24 available Memory: 15961M Large Page Support: Disabled NUMA Support: Disabled Compressed Oops: Enabled (Zero based) Heap Region Size: 2M Heap Min Capacity: 8M Heap Initial Capacity: 250M Heap Max Capacity: 3992M Pre-touch: Disabled Parallel Workers: 18 Concurrent Workers: 5 Concurrent Refinement Workers: 18 Periodic GC: Disabled Heap: garbage-first heap total 260096K, used 3896K [0x0000000706800000, 0x0000000800000000) region size 2048K, 2 young (4096K), 0 survivors (0K) Metaspace used 2375K, capacity 4954K, committed 5120K, reserved 1056768K class space used 248K, capacity 475K, committed 512K, 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|0x0000000706800000, 0x0000000706800000, 0x0000000706a00000| 0%| F| |TAMS 0x0000000706800000, 0x0000000706800000| Untracked | 1|0x0000000706a00000, 0x0000000706a00000, 0x0000000706c00000| 0%| F| |TAMS 0x0000000706a00000, 0x0000000706a00000| Untracked | 2|0x0000000706c00000, 0x0000000706c00000, 0x0000000706e00000| 0%| F| |TAMS 0x0000000706c00000, 0x0000000706c00000| Untracked | 3|0x0000000706e00000, 0x0000000706e00000, 0x0000000707000000| 0%| F| |TAMS 0x0000000706e00000, 0x0000000706e00000| Untracked | 4|0x0000000707000000, 0x0000000707000000, 0x0000000707200000| 0%| F| |TAMS 0x0000000707000000, 0x0000000707000000| Untracked | 5|0x0000000707200000, 0x0000000707200000, 0x0000000707400000| 0%| F| |TAMS 0x0000000707200000, 0x0000000707200000| Untracked | 6|0x0000000707400000, 0x0000000707400000, 0x0000000707600000| 0%| F| |TAMS 0x0000000707400000, 0x0000000707400000| Untracked | 7|0x0000000707600000, 0x0000000707600000, 0x0000000707800000| 0%| F| |TAMS 0x0000000707600000, 0x0000000707600000| Untracked | 8|0x0000000707800000, 0x0000000707800000, 0x0000000707a00000| 0%| F| |TAMS 0x0000000707800000, 0x0000000707800000| Untracked | 9|0x0000000707a00000, 0x0000000707a00000, 0x0000000707c00000| 0%| F| |TAMS 0x0000000707a00000, 0x0000000707a00000| Untracked | 10|0x0000000707c00000, 0x0000000707c00000, 0x0000000707e00000| 0%| F| |TAMS 0x0000000707c00000, 0x0000000707c00000| Untracked | 11|0x0000000707e00000, 0x0000000707e00000, 0x0000000708000000| 0%| F| |TAMS 0x0000000707e00000, 0x0000000707e00000| Untracked | 12|0x0000000708000000, 0x0000000708000000, 0x0000000708200000| 0%| F| |TAMS 0x0000000708000000, 0x0000000708000000| Untracked | 13|0x0000000708200000, 0x0000000708200000, 0x0000000708400000| 0%| F| |TAMS 0x0000000708200000, 0x0000000708200000| Untracked | 14|0x0000000708400000, 0x0000000708400000, 0x0000000708600000| 0%| F| |TAMS 0x0000000708400000, 0x0000000708400000| Untracked | 15|0x0000000708600000, 0x0000000708600000, 0x0000000708800000| 0%| F| |TAMS 0x0000000708600000, 0x0000000708600000| Untracked | 16|0x0000000708800000, 0x0000000708800000, 0x0000000708a00000| 0%| F| |TAMS 0x0000000708800000, 0x0000000708800000| Untracked | 17|0x0000000708a00000, 0x0000000708a00000, 0x0000000708c00000| 0%| F| |TAMS 0x0000000708a00000, 0x0000000708a00000| Untracked | 18|0x0000000708c00000, 0x0000000708c00000, 0x0000000708e00000| 0%| F| |TAMS 0x0000000708c00000, 0x0000000708c00000| Untracked | 19|0x0000000708e00000, 0x0000000708e00000, 0x0000000709000000| 0%| F| |TAMS 0x0000000708e00000, 0x0000000708e00000| Untracked | 20|0x0000000709000000, 0x0000000709000000, 0x0000000709200000| 0%| F| |TAMS 0x0000000709000000, 0x0000000709000000| Untracked | 21|0x0000000709200000, 0x0000000709200000, 0x0000000709400000| 0%| F| |TAMS 0x0000000709200000, 0x0000000709200000| Untracked | 22|0x0000000709400000, 0x0000000709400000, 0x0000000709600000| 0%| F| |TAMS 0x0000000709400000, 0x0000000709400000| Untracked | 23|0x0000000709600000, 0x0000000709600000, 0x0000000709800000| 0%| F| |TAMS 0x0000000709600000, 0x0000000709600000| Untracked | 24|0x0000000709800000, 0x0000000709800000, 0x0000000709a00000| 0%| F| |TAMS 0x0000000709800000, 0x0000000709800000| Untracked | 25|0x0000000709a00000, 0x0000000709a00000, 0x0000000709c00000| 0%| F| |TAMS 0x0000000709a00000, 0x0000000709a00000| Untracked | 26|0x0000000709c00000, 0x0000000709c00000, 0x0000000709e00000| 0%| F| |TAMS 0x0000000709c00000, 0x0000000709c00000| Untracked | 27|0x0000000709e00000, 0x0000000709e00000, 0x000000070a000000| 0%| F| |TAMS 0x0000000709e00000, 0x0000000709e00000| Untracked | 28|0x000000070a000000, 0x000000070a000000, 0x000000070a200000| 0%| F| |TAMS 0x000000070a000000, 0x000000070a000000| Untracked | 29|0x000000070a200000, 0x000000070a200000, 0x000000070a400000| 0%| F| |TAMS 0x000000070a200000, 0x000000070a200000| Untracked | 30|0x000000070a400000, 0x000000070a400000, 0x000000070a600000| 0%| F| |TAMS 0x000000070a400000, 0x000000070a400000| Untracked | 31|0x000000070a600000, 0x000000070a600000, 0x000000070a800000| 0%| F| |TAMS 0x000000070a600000, 0x000000070a600000| Untracked | 32|0x000000070a800000, 0x000000070a800000, 0x000000070aa00000| 0%| F| |TAMS 0x000000070a800000, 0x000000070a800000| Untracked | 33|0x000000070aa00000, 0x000000070aa00000, 0x000000070ac00000| 0%| F| |TAMS 0x000000070aa00000, 0x000000070aa00000| Untracked | 34|0x000000070ac00000, 0x000000070ac00000, 0x000000070ae00000| 0%| F| |TAMS 0x000000070ac00000, 0x000000070ac00000| Untracked | 35|0x000000070ae00000, 0x000000070ae00000, 0x000000070b000000| 0%| F| |TAMS 0x000000070ae00000, 0x000000070ae00000| Untracked | 36|0x000000070b000000, 0x000000070b000000, 0x000000070b200000| 0%| F| |TAMS 0x000000070b000000, 0x000000070b000000| Untracked | 37|0x000000070b200000, 0x000000070b200000, 0x000000070b400000| 0%| F| |TAMS 0x000000070b200000, 0x000000070b200000| Untracked | 38|0x000000070b400000, 0x000000070b400000, 0x000000070b600000| 0%| F| |TAMS 0x000000070b400000, 0x000000070b400000| Untracked | 39|0x000000070b600000, 0x000000070b600000, 0x000000070b800000| 0%| F| |TAMS 0x000000070b600000, 0x000000070b600000| Untracked | 40|0x000000070b800000, 0x000000070b800000, 0x000000070ba00000| 0%| F| |TAMS 0x000000070b800000, 0x000000070b800000| Untracked | 41|0x000000070ba00000, 0x000000070ba00000, 0x000000070bc00000| 0%| F| |TAMS 0x000000070ba00000, 0x000000070ba00000| Untracked | 42|0x000000070bc00000, 0x000000070bc00000, 0x000000070be00000| 0%| F| |TAMS 0x000000070bc00000, 0x000000070bc00000| Untracked | 43|0x000000070be00000, 0x000000070be00000, 0x000000070c000000| 0%| F| |TAMS 0x000000070be00000, 0x000000070be00000| Untracked | 44|0x000000070c000000, 0x000000070c000000, 0x000000070c200000| 0%| F| |TAMS 0x000000070c000000, 0x000000070c000000| Untracked | 45|0x000000070c200000, 0x000000070c200000, 0x000000070c400000| 0%| F| |TAMS 0x000000070c200000, 0x000000070c200000| Untracked | 46|0x000000070c400000, 0x000000070c400000, 0x000000070c600000| 0%| F| |TAMS 0x000000070c400000, 0x000000070c400000| Untracked | 47|0x000000070c600000, 0x000000070c600000, 0x000000070c800000| 0%| F| |TAMS 0x000000070c600000, 0x000000070c600000| Untracked | 48|0x000000070c800000, 0x000000070c800000, 0x000000070ca00000| 0%| F| |TAMS 0x000000070c800000, 0x000000070c800000| Untracked | 49|0x000000070ca00000, 0x000000070ca00000, 0x000000070cc00000| 0%| F| |TAMS 0x000000070ca00000, 0x000000070ca00000| Untracked | 50|0x000000070cc00000, 0x000000070cc00000, 0x000000070ce00000| 0%| F| |TAMS 0x000000070cc00000, 0x000000070cc00000| Untracked | 51|0x000000070ce00000, 0x000000070ce00000, 0x000000070d000000| 0%| F| |TAMS 0x000000070ce00000, 0x000000070ce00000| Untracked | 52|0x000000070d000000, 0x000000070d000000, 0x000000070d200000| 0%| F| |TAMS 0x000000070d000000, 0x000000070d000000| Untracked | 53|0x000000070d200000, 0x000000070d200000, 0x000000070d400000| 0%| F| |TAMS 0x000000070d200000, 0x000000070d200000| Untracked | 54|0x000000070d400000, 0x000000070d400000, 0x000000070d600000| 0%| F| |TAMS 0x000000070d400000, 0x000000070d400000| Untracked | 55|0x000000070d600000, 0x000000070d600000, 0x000000070d800000| 0%| F| |TAMS 0x000000070d600000, 0x000000070d600000| Untracked | 56|0x000000070d800000, 0x000000070d800000, 0x000000070da00000| 0%| F| |TAMS 0x000000070d800000, 0x000000070d800000| Untracked | 57|0x000000070da00000, 0x000000070da00000, 0x000000070dc00000| 0%| F| |TAMS 0x000000070da00000, 0x000000070da00000| Untracked | 58|0x000000070dc00000, 0x000000070dc00000, 0x000000070de00000| 0%| F| |TAMS 0x000000070dc00000, 0x000000070dc00000| Untracked | 59|0x000000070de00000, 0x000000070de00000, 0x000000070e000000| 0%| F| |TAMS 0x000000070de00000, 0x000000070de00000| Untracked | 60|0x000000070e000000, 0x000000070e000000, 0x000000070e200000| 0%| F| |TAMS 0x000000070e000000, 0x000000070e000000| Untracked | 61|0x000000070e200000, 0x000000070e200000, 0x000000070e400000| 0%| F| |TAMS 0x000000070e200000, 0x000000070e200000| Untracked | 62|0x000000070e400000, 0x000000070e400000, 0x000000070e600000| 0%| F| |TAMS 0x000000070e400000, 0x000000070e400000| Untracked | 63|0x000000070e600000, 0x000000070e600000, 0x000000070e800000| 0%| F| |TAMS 0x000000070e600000, 0x000000070e600000| Untracked | 64|0x000000070e800000, 0x000000070e800000, 0x000000070ea00000| 0%| F| |TAMS 0x000000070e800000, 0x000000070e800000| Untracked | 65|0x000000070ea00000, 0x000000070ea00000, 0x000000070ec00000| 0%| F| |TAMS 0x000000070ea00000, 0x000000070ea00000| Untracked | 66|0x000000070ec00000, 0x000000070ec00000, 0x000000070ee00000| 0%| F| |TAMS 0x000000070ec00000, 0x000000070ec00000| Untracked | 67|0x000000070ee00000, 0x000000070ee00000, 0x000000070f000000| 0%| F| |TAMS 0x000000070ee00000, 0x000000070ee00000| Untracked | 68|0x000000070f000000, 0x000000070f000000, 0x000000070f200000| 0%| F| |TAMS 0x000000070f000000, 0x000000070f000000| Untracked | 69|0x000000070f200000, 0x000000070f200000, 0x000000070f400000| 0%| F| |TAMS 0x000000070f200000, 0x000000070f200000| Untracked | 70|0x000000070f400000, 0x000000070f400000, 0x000000070f600000| 0%| F| |TAMS 0x000000070f400000, 0x000000070f400000| Untracked | 71|0x000000070f600000, 0x000000070f600000, 0x000000070f800000| 0%| F| |TAMS 0x000000070f600000, 0x000000070f600000| Untracked | 72|0x000000070f800000, 0x000000070f800000, 0x000000070fa00000| 0%| F| |TAMS 0x000000070f800000, 0x000000070f800000| Untracked | 73|0x000000070fa00000, 0x000000070fa00000, 0x000000070fc00000| 0%| F| |TAMS 0x000000070fa00000, 0x000000070fa00000| Untracked | 74|0x000000070fc00000, 0x000000070fc00000, 0x000000070fe00000| 0%| F| |TAMS 0x000000070fc00000, 0x000000070fc00000| Untracked | 75|0x000000070fe00000, 0x000000070fe00000, 0x0000000710000000| 0%| F| |TAMS 0x000000070fe00000, 0x000000070fe00000| Untracked | 76|0x0000000710000000, 0x0000000710000000, 0x0000000710200000| 0%| F| |TAMS 0x0000000710000000, 0x0000000710000000| Untracked | 77|0x0000000710200000, 0x0000000710200000, 0x0000000710400000| 0%| F| |TAMS 0x0000000710200000, 0x0000000710200000| Untracked | 78|0x0000000710400000, 0x0000000710400000, 0x0000000710600000| 0%| F| |TAMS 0x0000000710400000, 0x0000000710400000| Untracked | 79|0x0000000710600000, 0x0000000710600000, 0x0000000710800000| 0%| F| |TAMS 0x0000000710600000, 0x0000000710600000| Untracked | 80|0x0000000710800000, 0x0000000710800000, 0x0000000710a00000| 0%| F| |TAMS 0x0000000710800000, 0x0000000710800000| Untracked | 81|0x0000000710a00000, 0x0000000710a00000, 0x0000000710c00000| 0%| F| |TAMS 0x0000000710a00000, 0x0000000710a00000| Untracked | 82|0x0000000710c00000, 0x0000000710c00000, 0x0000000710e00000| 0%| F| |TAMS 0x0000000710c00000, 0x0000000710c00000| Untracked | 83|0x0000000710e00000, 0x0000000710e00000, 0x0000000711000000| 0%| F| |TAMS 0x0000000710e00000, 0x0000000710e00000| Untracked | 84|0x0000000711000000, 0x0000000711000000, 0x0000000711200000| 0%| F| |TAMS 0x0000000711000000, 0x0000000711000000| Untracked | 85|0x0000000711200000, 0x0000000711200000, 0x0000000711400000| 0%| F| |TAMS 0x0000000711200000, 0x0000000711200000| Untracked | 86|0x0000000711400000, 0x0000000711400000, 0x0000000711600000| 0%| F| |TAMS 0x0000000711400000, 0x0000000711400000| Untracked | 87|0x0000000711600000, 0x0000000711600000, 0x0000000711800000| 0%| F| |TAMS 0x0000000711600000, 0x0000000711600000| Untracked | 88|0x0000000711800000, 0x0000000711800000, 0x0000000711a00000| 0%| F| |TAMS 0x0000000711800000, 0x0000000711800000| Untracked | 89|0x0000000711a00000, 0x0000000711a00000, 0x0000000711c00000| 0%| F| |TAMS 0x0000000711a00000, 0x0000000711a00000| Untracked | 90|0x0000000711c00000, 0x0000000711c00000, 0x0000000711e00000| 0%| F| |TAMS 0x0000000711c00000, 0x0000000711c00000| Untracked | 91|0x0000000711e00000, 0x0000000711e00000, 0x0000000712000000| 0%| F| |TAMS 0x0000000711e00000, 0x0000000711e00000| Untracked | 92|0x0000000712000000, 0x0000000712000000, 0x0000000712200000| 0%| F| |TAMS 0x0000000712000000, 0x0000000712000000| Untracked | 93|0x0000000712200000, 0x0000000712200000, 0x0000000712400000| 0%| F| |TAMS 0x0000000712200000, 0x0000000712200000| Untracked | 94|0x0000000712400000, 0x0000000712400000, 0x0000000712600000| 0%| F| |TAMS 0x0000000712400000, 0x0000000712400000| Untracked | 95|0x0000000712600000, 0x0000000712600000, 0x0000000712800000| 0%| F| |TAMS 0x0000000712600000, 0x0000000712600000| Untracked | 96|0x0000000712800000, 0x0000000712800000, 0x0000000712a00000| 0%| F| |TAMS 0x0000000712800000, 0x0000000712800000| Untracked | 97|0x0000000712a00000, 0x0000000712a00000, 0x0000000712c00000| 0%| F| |TAMS 0x0000000712a00000, 0x0000000712a00000| Untracked | 98|0x0000000712c00000, 0x0000000712c00000, 0x0000000712e00000| 0%| F| |TAMS 0x0000000712c00000, 0x0000000712c00000| Untracked | 99|0x0000000712e00000, 0x0000000712e00000, 0x0000000713000000| 0%| F| |TAMS 0x0000000712e00000, 0x0000000712e00000| Untracked | 100|0x0000000713000000, 0x0000000713000000, 0x0000000713200000| 0%| F| |TAMS 0x0000000713000000, 0x0000000713000000| Untracked | 101|0x0000000713200000, 0x0000000713200000, 0x0000000713400000| 0%| F| |TAMS 0x0000000713200000, 0x0000000713200000| Untracked | 102|0x0000000713400000, 0x0000000713400000, 0x0000000713600000| 0%| F| |TAMS 0x0000000713400000, 0x0000000713400000| Untracked | 103|0x0000000713600000, 0x0000000713600000, 0x0000000713800000| 0%| F| |TAMS 0x0000000713600000, 0x0000000713600000| Untracked | 104|0x0000000713800000, 0x0000000713800000, 0x0000000713a00000| 0%| F| |TAMS 0x0000000713800000, 0x0000000713800000| Untracked | 105|0x0000000713a00000, 0x0000000713a00000, 0x0000000713c00000| 0%| F| |TAMS 0x0000000713a00000, 0x0000000713a00000| Untracked | 106|0x0000000713c00000, 0x0000000713c00000, 0x0000000713e00000| 0%| F| |TAMS 0x0000000713c00000, 0x0000000713c00000| Untracked | 107|0x0000000713e00000, 0x0000000713e00000, 0x0000000714000000| 0%| F| |TAMS 0x0000000713e00000, 0x0000000713e00000| Untracked | 108|0x0000000714000000, 0x0000000714000000, 0x0000000714200000| 0%| F| |TAMS 0x0000000714000000, 0x0000000714000000| Untracked | 109|0x0000000714200000, 0x0000000714200000, 0x0000000714400000| 0%| F| |TAMS 0x0000000714200000, 0x0000000714200000| Untracked | 110|0x0000000714400000, 0x0000000714400000, 0x0000000714600000| 0%| F| |TAMS 0x0000000714400000, 0x0000000714400000| Untracked | 111|0x0000000714600000, 0x0000000714600000, 0x0000000714800000| 0%| F| |TAMS 0x0000000714600000, 0x0000000714600000| Untracked | 112|0x0000000714800000, 0x0000000714800000, 0x0000000714a00000| 0%| F| |TAMS 0x0000000714800000, 0x0000000714800000| Untracked | 113|0x0000000714a00000, 0x0000000714a00000, 0x0000000714c00000| 0%| F| |TAMS 0x0000000714a00000, 0x0000000714a00000| Untracked | 114|0x0000000714c00000, 0x0000000714c00000, 0x0000000714e00000| 0%| F| |TAMS 0x0000000714c00000, 0x0000000714c00000| Untracked | 115|0x0000000714e00000, 0x0000000714e00000, 0x0000000715000000| 0%| F| |TAMS 0x0000000714e00000, 0x0000000714e00000| Untracked | 116|0x0000000715000000, 0x0000000715000000, 0x0000000715200000| 0%| F| |TAMS 0x0000000715000000, 0x0000000715000000| Untracked | 117|0x0000000715200000, 0x0000000715200000, 0x0000000715400000| 0%| F| |TAMS 0x0000000715200000, 0x0000000715200000| Untracked | 118|0x0000000715400000, 0x0000000715400000, 0x0000000715600000| 0%| F| |TAMS 0x0000000715400000, 0x0000000715400000| Untracked | 119|0x0000000715600000, 0x0000000715600000, 0x0000000715800000| 0%| F| |TAMS 0x0000000715600000, 0x0000000715600000| Untracked | 120|0x0000000715800000, 0x0000000715800000, 0x0000000715a00000| 0%| F| |TAMS 0x0000000715800000, 0x0000000715800000| Untracked | 121|0x0000000715a00000, 0x0000000715a00000, 0x0000000715c00000| 0%| F| |TAMS 0x0000000715a00000, 0x0000000715a00000| Untracked | 122|0x0000000715c00000, 0x0000000715c00000, 0x0000000715e00000| 0%| F| |TAMS 0x0000000715c00000, 0x0000000715c00000| Untracked | 123|0x0000000715e00000, 0x0000000715f528a8, 0x0000000716000000| 66%| E| |TAMS 0x0000000715e00000, 0x0000000715e00000| Complete | 124|0x0000000716000000, 0x0000000716200000, 0x0000000716200000|100%| E|CS|TAMS 0x0000000716000000, 0x0000000716000000| Complete |1994|0x00000007ffc00000, 0x00000007ffd52000, 0x00000007ffe00000| 66%|OA| |TAMS 0x00000007ffc00000, 0x00000007ffc00000| Untracked |1995|0x00000007ffe00000, 0x00000007ffe7c000, 0x0000000800000000| 24%|CA| |TAMS 0x00000007ffe00000, 0x00000007ffe00000| Untracked Card table byte_map: [0x00007f5ae2c63000,0x00007f5ae342f000] _byte_map_base: 0x00007f5adf42f000 Marking Bits (Prev, Next): (CMBitMap*) 0x00007f5b0008bae8, (CMBitMap*) 0x00007f5b0008bb28 Prev Bits: [0x00007f5ade637000, 0x00007f5ae2497000) Next Bits: [0x00007f5ada7d7000, 0x00007f5ade637000) Polling page: 0x00007f5b08ea6000 Metaspace: Usage: Non-class: 4.37 MB capacity, 2.08 MB ( 47%) used, 2.29 MB ( 52%) free+waste, 2.81 KB ( <1%) overhead. Class: 475.00 KB capacity, 248.95 KB ( 52%) used, 224.55 KB ( 47%) free+waste, 1.50 KB ( <1%) overhead. Both: 4.84 MB capacity, 2.32 MB ( 48%) used, 2.51 MB ( 52%) free+waste, 4.31 KB ( <1%) overhead. Virtual space: Non-class space: 8.00 MB reserved, 4.50 MB ( 56%) committed Class space: 1.00 GB reserved, 512.00 KB ( <1%) committed Both: 1.01 GB reserved, 5.00 MB ( <1%) committed Chunk freelists: Non-Class: 1.00 KB Class: 5.00 KB Both: 6.00 KB MaxMetaspaceSize: 17179869184.00 GB CompressedClassSpaceSize: 1.00 GB CodeHeap 'non-profiled nmethods': size=160128Kb used=113Kb max_used=113Kb free=160014Kb bounds [0x00007f5aedf9b000, 0x00007f5aeef9b000, 0x00007f5af7bfb000] CodeHeap 'profiled nmethods': size=160124Kb used=744Kb max_used=744Kb free=159380Kb bounds [0x00007f5ae433c000, 0x00007f5ae533c000, 0x00007f5aedf9b000] CodeHeap 'non-nmethods': size=7428Kb used=3616Kb max_used=3616Kb free=3812Kb bounds [0x00007f5ae3bfb000, 0x00007f5ae433c000, 0x00007f5ae433c000] total_blobs=1361 nmethods=395 adapters=900 compilation: enabled stopped_count=0, restarted_count=0 full_count=0 JVMCI Events (4 events): Event: 0.123 Thread 0x00007f5b00032d90 created new JVMCI runtime 0 (0x00007f5b0025d490) Event: 0.320 Thread 0x00007f5b002b7870 initializing JVMCI runtime 0 Event: 0.384 Thread 0x00007f5b002b7870 initialized JVMCI runtime 0 Event: 0.525 Thread 0x00007f5b00032d90 shutting down JVMCI Compilation events (20 events): Event: 0.520 Thread 0x00007f5a98005030 402 1 java.security.CodeSource::getLocation (5 bytes) Event: 0.520 Thread 0x00007f5a98005030 nmethod 402 0x00007f5aedfb6810 code [0x00007f5aedfb69c0, 0x00007f5aedfb6ab8] Event: 0.521 Thread 0x00007f5a98005030 403 1 jdk.internal.loader.BuiltinClassLoader$LoadedModule::loader (5 bytes) Event: 0.521 Thread 0x00007f5a98005030 nmethod 403 0x00007f5aedfb6b90 code [0x00007f5aedfb6d40, 0x00007f5aedfb6e38] Event: 0.521 Thread 0x00007f5a98005030 404 1 jdk.internal.jimage.ImageHeader::getTableLength (5 bytes) Event: 0.521 Thread 0x00007f5a98005030 nmethod 404 0x00007f5aedfb6f10 code [0x00007f5aedfb70c0, 0x00007f5aedfb7198] Event: 0.523 Thread 0x00007f5aa80cfc20 nmethod 398 0x00007f5ae43e5810 code [0x00007f5ae43e5ae0, 0x00007f5ae43e6518] Event: 0.525 Thread 0x00007f5a98005030 405 3 java.nio.Buffer::checkIndex (22 bytes) Event: 0.525 Thread 0x00007f5aa80cfc20 406 3 java.lang.CharacterDataLatin1::toLowerCase (39 bytes) Event: 0.526 Thread 0x00007f5a98005030 nmethod 405 0x00007f5ae43e6c90 code [0x00007f5ae43e6e60, 0x00007f5ae43e70c8] Event: 0.526 Thread 0x00007f5aa80cfc20 nmethod 406 0x00007f5ae43e7210 code [0x00007f5ae43e7400, 0x00007f5ae43e7698] Event: 0.527 Thread 0x00007f5b002b9660 nmethod 401 0x00007f5ae43e7810 code [0x00007f5ae43e7b40, 0x00007f5ae43e8db8] Event: 0.527 Thread 0x00007f5a98005030 407 3 java.util.Optional:: (10 bytes) Event: 0.527 Thread 0x00007f5a98005030 nmethod 407 0x00007f5ae43e9810 code [0x00007f5ae43e9a00, 0x00007f5ae43e9c38] Event: 0.835 Thread 0x00007f5aa80390b0 nmethod 295 0x00007f5ae43e9d10 code [0x00007f5ae43ead80, 0x00007f5ae43f1458] Event: 0.835 Thread 0x00007f5aa80cfc20 409 ! 3 java.nio.DirectIntBufferU::get (33 bytes) Event: 0.835 Thread 0x00007f5b002b9660 410 3 java.nio.DirectIntBufferU::ix (10 bytes) Event: 0.835 Thread 0x00007f5a98005030 411 3 jdk.internal.misc.Unsafe::getInt (7 bytes) Event: 0.836 Thread 0x00007f5a98005030 nmethod 411 0x00007f5ae43f5010 code [0x00007f5ae43f51c0, 0x00007f5ae43f52f8] Event: 0.836 Thread 0x00007f5b002b9660 nmethod 410 0x00007f5ae43f5390 code [0x00007f5ae43f5540, 0x00007f5ae43f5678] GC Heap History (0 events): No events Deoptimization events (0 events): No events Classes unloaded (0 events): No events Classes redefined (0 events): No events Internal exceptions (5 events): Event: 0.373 Thread 0x00007f5b00032d90 Exception (0x0000000716189890) thrown [/home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/open/src/hotspot/share/interpreter/linkResolver.cpp, line 783] Event: 0.407 Thread 0x00007f5b00032d90 Exception (0x00000007161a24e0) thrown [/home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/open/src/hotspot/share/interpreter/linkResolver.cpp, line 783] Event: 0.411 Thread 0x00007f5b002b7870 Exception (0x00000007161f54b0) thrown [/home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/open/src/hotspot/share/interpreter/linkResolver.cpp, line 783] Event: 0.425 Thread 0x00007f5b00032d90 Exception (0x00000007161c1580) thrown [/home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/open/src/hotspot/share/interpreter/linkResolver.cpp, line 783] Event: 0.472 Thread 0x00007f5b00032d90 Exception (0x0000000715eb1e58) thrown [/home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/open/src/hotspot/share/interpreter/linkResolver.cpp, line 783] Events (20 events): Event: 0.482 Thread 0x00007f5b00032d90 Thread added: 0x00007f5b00032d90 Event: 0.485 loading class java/lang/NumberFormatException Event: 0.485 loading class java/lang/NumberFormatException done Event: 0.486 loading class jdk/vm/ci/code/ValueKindFactory Event: 0.486 loading class jdk/vm/ci/code/ValueKindFactory done Event: 0.487 loading class java/io/IOException Event: 0.488 loading class java/io/IOException done Event: 0.488 loading class java/io/Reader Event: 0.488 loading class java/io/Reader done Event: 0.488 loading class java/io/FileReader Event: 0.489 loading class java/io/InputStreamReader Event: 0.489 loading class java/io/InputStreamReader done Event: 0.489 loading class java/io/FileReader done Event: 0.516 loading class java/util/NoSuchElementException Event: 0.516 loading class java/util/NoSuchElementException done Event: 0.526 Thread 0x00007f5b002b3830 Thread exited: 0x00007f5b002b3830 Event: 0.526 Executing VM operation: HandshakeAllThreads Event: 0.532 Executing VM operation: HandshakeAllThreads done Event: 0.532 Executing VM operation: PopulateDumpSharedSpace Event: 0.834 Executing VM operation: PopulateDumpSharedSpace done Dynamic libraries: 706800000-716200000 rw-p 00000000 00:00 0 716200000-7ffc00000 ---p 00000000 00:00 0 7ffc00000-7ffd00000 rw-p 00000000 00:00 0 7ffd00000-7ffd52000 rw-p 00c41000 08:05 18832893 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/server/classes.jsa 7ffd52000-7ffe00000 rw-p 00000000 00:00 0 7ffe00000-7ffe7c000 rw-p 00bc5000 08:05 18832893 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/server/classes.jsa 7ffe7c000-800000000 rw-p 00000000 00:00 0 800000000-800007000 rwxp 00001000 08:05 18832893 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/server/classes.jsa 800007000-80043c000 rw-p 00008000 08:05 18832893 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/server/classes.jsa 80043c000-800b8f000 r--p 0043d000 08:05 18832893 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/server/classes.jsa 800b8f000-800b90000 ---p 00000000 00:00 0 800b90000-800c10000 rw-p 00000000 00:00 0 800c10000-840b90000 ---p 00000000 00:00 0 560a02d3f000-560a02d40000 r-xp 00000000 08:05 18832411 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/bin/java 560a02d41000-560a02d42000 r--p 00001000 08:05 18832411 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/bin/java 560a02d42000-560a02d43000 rw-p 00002000 08:05 18832411 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/bin/java 560a04bd0000-560a04bf1000 rw-p 00000000 00:00 0 [heap] 7f5a84000000-7f5a84021000 rw-p 00000000 00:00 0 7f5a84021000-7f5a88000000 ---p 00000000 00:00 0 7f5a8c000000-7f5a8c106000 rw-p 00000000 00:00 0 7f5a8c106000-7f5a90000000 ---p 00000000 00:00 0 7f5a90000000-7f5a90021000 rw-p 00000000 00:00 0 7f5a90021000-7f5a94000000 ---p 00000000 00:00 0 7f5a94000000-7f5a94021000 rw-p 00000000 00:00 0 7f5a94021000-7f5a98000000 ---p 00000000 00:00 0 7f5a98000000-7f5a9810e000 rw-p 00000000 00:00 0 7f5a9810e000-7f5a9c000000 ---p 00000000 00:00 0 7f5a9c000000-7f5a9c021000 rw-p 00000000 00:00 0 7f5a9c021000-7f5aa0000000 ---p 00000000 00:00 0 7f5aa0000000-7f5aa01a6000 rw-p 00000000 00:00 0 7f5aa01a6000-7f5aa4000000 ---p 00000000 00:00 0 7f5aa4000000-7f5aa4134000 rw-p 00000000 00:00 0 7f5aa4134000-7f5aa8000000 ---p 00000000 00:00 0 7f5aa8000000-7f5aa81b3000 rw-p 00000000 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7f5ada6d6000-7f5ada6d7000 ---p 00000000 00:00 0 7f5ada6d7000-7f5adabbf000 rw-p 00000000 00:00 0 7f5adabbf000-7f5ade627000 ---p 00000000 00:00 0 7f5ade627000-7f5adea1f000 rw-p 00000000 00:00 0 7f5adea1f000-7f5ae2487000 ---p 00000000 00:00 0 7f5ae2487000-7f5ae2514000 rw-p 00000000 00:00 0 7f5ae2514000-7f5ae2c61000 ---p 00000000 00:00 0 7f5ae2c61000-7f5ae2ce0000 rw-p 00000000 00:00 0 7f5ae2ce0000-7f5ae342d000 ---p 00000000 00:00 0 7f5ae342d000-7f5ae34ac000 rw-p 00000000 00:00 0 7f5ae34ac000-7f5ae3bf9000 ---p 00000000 00:00 0 7f5ae3bf9000-7f5ae3bfb000 rw-p 00000000 00:00 0 7f5ae3bfb000-7f5ae533c000 rwxp 00000000 00:00 0 7f5ae533c000-7f5aedf9b000 ---p 00000000 00:00 0 7f5aedf9b000-7f5aeef9b000 rwxp 00000000 00:00 0 7f5aeef9b000-7f5af7bfb000 ---p 00000000 00:00 0 7f5af7bfb000-7f5b00000000 r--s 00000000 08:05 18832295 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/modules 7f5b00000000-7f5b00464000 rw-p 00000000 00:00 0 7f5b00464000-7f5b04000000 ---p 00000000 00:00 0 7f5b04024000-7f5b053f0000 rw-p 00000000 00:00 0 7f5b053f0000-7f5b05509000 ---p 00000000 00:00 0 7f5b05509000-7f5b05529000 rw-p 00000000 00:00 0 7f5b05529000-7f5b05642000 ---p 00000000 00:00 0 7f5b05642000-7f5b0564d000 r-xp 00000000 08:01 1054938 /lib/x86_64-linux-gnu/libnss_files-2.23.so 7f5b0564d000-7f5b0584c000 ---p 0000b000 08:01 1054938 /lib/x86_64-linux-gnu/libnss_files-2.23.so 7f5b0584c000-7f5b0584d000 r--p 0000a000 08:01 1054938 /lib/x86_64-linux-gnu/libnss_files-2.23.so 7f5b0584d000-7f5b0584e000 rw-p 0000b000 08:01 1054938 /lib/x86_64-linux-gnu/libnss_files-2.23.so 7f5b0584e000-7f5b05854000 rw-p 00000000 00:00 0 7f5b05854000-7f5b0585f000 r-xp 00000000 08:01 1054943 /lib/x86_64-linux-gnu/libnss_nis-2.23.so 7f5b0585f000-7f5b05a5e000 ---p 0000b000 08:01 1054943 /lib/x86_64-linux-gnu/libnss_nis-2.23.so 7f5b05a5e000-7f5b05a5f000 r--p 0000a000 08:01 1054943 /lib/x86_64-linux-gnu/libnss_nis-2.23.so 7f5b05a5f000-7f5b05a60000 rw-p 0000b000 08:01 1054943 /lib/x86_64-linux-gnu/libnss_nis-2.23.so 7f5b05a60000-7f5b05a76000 r-xp 00000000 08:01 1054456 /lib/x86_64-linux-gnu/libnsl-2.23.so 7f5b05a76000-7f5b05c75000 ---p 00016000 08:01 1054456 /lib/x86_64-linux-gnu/libnsl-2.23.so 7f5b05c75000-7f5b05c76000 r--p 00015000 08:01 1054456 /lib/x86_64-linux-gnu/libnsl-2.23.so 7f5b05c76000-7f5b05c77000 rw-p 00016000 08:01 1054456 /lib/x86_64-linux-gnu/libnsl-2.23.so 7f5b05c77000-7f5b05c79000 rw-p 00000000 00:00 0 7f5b05c79000-7f5b05c81000 r-xp 00000000 08:01 1054941 /lib/x86_64-linux-gnu/libnss_compat-2.23.so 7f5b05c81000-7f5b05e80000 ---p 00008000 08:01 1054941 /lib/x86_64-linux-gnu/libnss_compat-2.23.so 7f5b05e80000-7f5b05e81000 r--p 00007000 08:01 1054941 /lib/x86_64-linux-gnu/libnss_compat-2.23.so 7f5b05e81000-7f5b05e82000 rw-p 00008000 08:01 1054941 /lib/x86_64-linux-gnu/libnss_compat-2.23.so 7f5b05e82000-7f5b05e89000 r-xp 00000000 08:01 1054946 /lib/x86_64-linux-gnu/librt-2.23.so 7f5b05e89000-7f5b06088000 ---p 00007000 08:01 1054946 /lib/x86_64-linux-gnu/librt-2.23.so 7f5b06088000-7f5b06089000 r--p 00006000 08:01 1054946 /lib/x86_64-linux-gnu/librt-2.23.so 7f5b06089000-7f5b0608a000 rw-p 00007000 08:01 1054946 /lib/x86_64-linux-gnu/librt-2.23.so 7f5b0608a000-7f5b06192000 r-xp 00000000 08:01 1054493 /lib/x86_64-linux-gnu/libm-2.23.so 7f5b06192000-7f5b06391000 ---p 00108000 08:01 1054493 /lib/x86_64-linux-gnu/libm-2.23.so 7f5b06391000-7f5b06392000 r--p 00107000 08:01 1054493 /lib/x86_64-linux-gnu/libm-2.23.so 7f5b06392000-7f5b06393000 rw-p 00108000 08:01 1054493 /lib/x86_64-linux-gnu/libm-2.23.so 7f5b06393000-7f5b080b1000 r-xp 00000000 08:05 18832422 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/server/libjvm.so 7f5b080b1000-7f5b080b2000 ---p 01d1e000 08:05 18832422 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/server/libjvm.so 7f5b080b2000-7f5b08170000 r--p 01d1e000 08:05 18832422 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/server/libjvm.so 7f5b08170000-7f5b081aa000 rw-p 01ddc000 08:05 18832422 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/server/libjvm.so 7f5b081aa000-7f5b0827f000 rw-p 00000000 00:00 0 7f5b0827f000-7f5b0843f000 r-xp 00000000 08:01 1053255 /lib/x86_64-linux-gnu/libc-2.23.so 7f5b0843f000-7f5b0863f000 ---p 001c0000 08:01 1053255 /lib/x86_64-linux-gnu/libc-2.23.so 7f5b0863f000-7f5b08643000 r--p 001c0000 08:01 1053255 /lib/x86_64-linux-gnu/libc-2.23.so 7f5b08643000-7f5b08645000 rw-p 001c4000 08:01 1053255 /lib/x86_64-linux-gnu/libc-2.23.so 7f5b08645000-7f5b08649000 rw-p 00000000 00:00 0 7f5b08649000-7f5b0864c000 r-xp 00000000 08:01 1053241 /lib/x86_64-linux-gnu/libdl-2.23.so 7f5b0864c000-7f5b0884b000 ---p 00003000 08:01 1053241 /lib/x86_64-linux-gnu/libdl-2.23.so 7f5b0884b000-7f5b0884c000 r--p 00002000 08:01 1053241 /lib/x86_64-linux-gnu/libdl-2.23.so 7f5b0884c000-7f5b0884d000 rw-p 00003000 08:01 1053241 /lib/x86_64-linux-gnu/libdl-2.23.so 7f5b0884d000-7f5b08865000 r-xp 00000000 08:01 1053256 /lib/x86_64-linux-gnu/libpthread-2.23.so 7f5b08865000-7f5b08a64000 ---p 00018000 08:01 1053256 /lib/x86_64-linux-gnu/libpthread-2.23.so 7f5b08a64000-7f5b08a65000 r--p 00017000 08:01 1053256 /lib/x86_64-linux-gnu/libpthread-2.23.so 7f5b08a65000-7f5b08a66000 rw-p 00018000 08:01 1053256 /lib/x86_64-linux-gnu/libpthread-2.23.so 7f5b08a66000-7f5b08a6a000 rw-p 00000000 00:00 0 7f5b08a6a000-7f5b08a83000 r-xp 00000000 08:01 1051287 /lib/x86_64-linux-gnu/libz.so.1.2.8 7f5b08a83000-7f5b08c82000 ---p 00019000 08:01 1051287 /lib/x86_64-linux-gnu/libz.so.1.2.8 7f5b08c82000-7f5b08c83000 r--p 00018000 08:01 1051287 /lib/x86_64-linux-gnu/libz.so.1.2.8 7f5b08c83000-7f5b08c84000 rw-p 00019000 08:01 1051287 /lib/x86_64-linux-gnu/libz.so.1.2.8 7f5b08c84000-7f5b08caa000 r-xp 00000000 08:01 1054520 /lib/x86_64-linux-gnu/ld-2.23.so 7f5b08cbc000-7f5b08cd1000 r-xp 00000000 08:05 18832419 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/libnet.so 7f5b08cd1000-7f5b08cd2000 r--p 00014000 08:05 18832419 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/libnet.so 7f5b08cd2000-7f5b08cd3000 rw-p 00015000 08:05 18832419 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/libnet.so 7f5b08cd3000-7f5b08ce3000 r-xp 00000000 08:05 18832420 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/libnio.so 7f5b08ce3000-7f5b08ce4000 r--p 0000f000 08:05 18832420 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/libnio.so 7f5b08ce4000-7f5b08ce5000 rw-p 00010000 08:05 18832420 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/libnio.so 7f5b08ce5000-7f5b08d36000 rw-p 00000000 00:00 0 7f5b08d36000-7f5b08d59000 r-xp 00000000 08:05 18832432 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/libjava.so 7f5b08d59000-7f5b08d5a000 r--p 00022000 08:05 18832432 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/libjava.so 7f5b08d5a000-7f5b08d5b000 rw-p 00023000 08:05 18832432 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/libjava.so 7f5b08d5b000-7f5b08d5c000 rw-p 00000000 00:00 0 7f5b08d5c000-7f5b08d79000 r-xp 00000000 08:05 18832428 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/libjimage.so 7f5b08d79000-7f5b08d7b000 r--p 0001c000 08:05 18832428 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/libjimage.so 7f5b08d7b000-7f5b08d7c000 rw-p 0001e000 08:05 18832428 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/libjimage.so 7f5b08d7c000-7f5b08d80000 ---p 00000000 00:00 0 7f5b08d80000-7f5b08e81000 rw-p 00000000 00:00 0 7f5b08e81000-7f5b08e8f000 r-xp 00000000 08:05 18832417 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/libjli.so 7f5b08e8f000-7f5b08e90000 r--p 0000d000 08:05 18832417 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/libjli.so 7f5b08e90000-7f5b08e91000 rw-p 0000e000 08:05 18832417 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/libjli.so 7f5b08e91000-7f5b08e92000 rw-p 00000000 00:00 0 7f5b08e92000-7f5b08e93000 r--s 00000000 08:05 19060546 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/JTwork/scratch/0/basic_lambda_app.jar 7f5b08e93000-7f5b08e94000 r--s 00001000 08:05 19060547 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/JTwork/scratch/0/WhiteBox.jar 7f5b08e94000-7f5b08e9b000 r-xp 00000000 08:05 18832414 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/libzip.so 7f5b08e9b000-7f5b08e9c000 ---p 00007000 08:05 18832414 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/libzip.so 7f5b08e9c000-7f5b08e9d000 r--p 00007000 08:05 18832414 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/libzip.so 7f5b08e9d000-7f5b08e9e000 rw-p 00008000 08:05 18832414 /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/build/linux-x64/images/jdk/lib/libzip.so 7f5b08e9e000-7f5b08ea6000 rw-s 00000000 08:01 131648 /tmp/hsperfdata_katya/28273 7f5b08ea6000-7f5b08ea7000 ---p 00000000 00:00 0 7f5b08ea7000-7f5b08ea8000 r--p 00000000 00:00 0 7f5b08ea8000-7f5b08ea9000 ---p 00000000 00:00 0 7f5b08ea9000-7f5b08eaa000 r--p 00025000 08:01 1054520 /lib/x86_64-linux-gnu/ld-2.23.so 7f5b08eaa000-7f5b08eab000 rw-p 00026000 08:01 1054520 /lib/x86_64-linux-gnu/ld-2.23.so 7f5b08eab000-7f5b08eac000 rw-p 00000000 00:00 0 7ffc168bb000-7ffc168dc000 rw-p 00000000 00:00 0 [stack] 7ffc16950000-7ffc16953000 r--p 00000000 00:00 0 [vvar] 7ffc16953000-7ffc16955000 r-xp 00000000 00:00 0 [vdso] ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall] VM Arguments: jvm_args: -XX:+CreateCoredumpOnCrash -ea -esa -XX:+UnlockExperimentalVMOptions -XX:+EnableJVMCI -XX:+UseJVMCICompiler -Djvmci.Compiler=graal -XX:+TieredCompilation -XX:ArchiveClassesAtExit=/home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/JTwork/scratch/0/appcds-17h48m03s901.jsa -Xshare:auto -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xlog:class+load=debug,class+unload=info,cds+dynamic=info -Xbootclasspath/a:/home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/JTwork/scratch/0/WhiteBox.jar java_command: BasicLambdaApp java_class_path (initial): /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/JTwork/scratch/0/basic_lambda_app.jar Launcher Type: SUN_STANDARD [Global flags] ccstr ArchiveClassesAtExit = /home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/JTwork/scratch/0/appcds-17h48m03s901.jsa {product} {command line} The path and name of the dynamic archive file intx CICompilerCount = 12 {product} {ergonomic} Number of compiler threads to run uint ConcGCThreads = 5 {product} {ergonomic} Number of threads concurrent gc will use bool CreateCoredumpOnCrash = true {product} {command line} Create core/mini dump on VM fatal error bool DynamicDumpSharedSpaces = true {product} {command line} Dynamic archive bool EnableJVMCI = true {JVMCI experimental} {command line} Enable JVMCI uint G1ConcRefinementThreads = 18 {product} {ergonomic} The number of parallel rem set update threads. Will be set ergonomically by default. size_t G1HeapRegionSize = 2097152 {product} {ergonomic} Size of the G1 regions. uintx GCDrainStackTargetSize = 64 {product} {ergonomic} Number of entries we will try to leave on the stack during parallel gc size_t InitialHeapSize = 262144000 {product} {ergonomic} Initial heap size (in bytes); zero means use ergonomics size_t MarkStackSize = 4194304 {product} {ergonomic} Size of marking stack size_t MaxHeapSize = 4185915392 {product} {ergonomic} Maximum heap size (in bytes) size_t MaxNewSize = 2510290944 {product} {ergonomic} Maximum new generation size (in bytes), max_uintx means set ergonomically size_t MinHeapDeltaBytes = 2097152 {product} {ergonomic} The minimum change in heap space due to GC (in bytes) size_t MinHeapSize = 8388608 {product} {ergonomic} Minimum heap size (in bytes); zero means use ergonomics uintx NonNMethodCodeHeapSize = 7602480 {pd product} {ergonomic} Size of code heap with non-nmethods (in bytes) uintx NonProfiledCodeHeapSize = 163970920 {pd product} {ergonomic} Size of code heap with non-profiled methods (in bytes) uintx ProfiledCodeHeapSize = 163970920 {pd product} {ergonomic} Size of code heap with profiled methods (in bytes) bool RequireSharedSpaces = false {product} {command line} Require shared spaces for metadata uintx ReservedCodeCacheSize = 335544320 {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 = 4185915392 {manageable} {ergonomic} Soft limit for maximum heap size (in bytes) double SweeperThreshold = 0.375000 {product} {ergonomic} Threshold controlling when code cache sweeper is invoked.Value is percentage of ReservedCodeCacheSize. bool TieredCompilation = true {pd product} {command line} Enable tiered compilation bool UnlockDiagnosticVMOptions = true {diagnostic} {command line} Enable normal processing of flags relating to field diagnostics bool UnlockExperimentalVMOptions = true {experimental} {command line} Enable normal processing of flags relating to experimental features bool UseCompressedClassPointers = true {lp64_product} {ergonomic} Use 32-bit class pointers in 64-bit VM. lp64_product means flag is always constant in 32 bit VM bool UseCompressedOops = true {lp64_product} {ergonomic} Use 32-bit object references in 64-bit VM. lp64_product means flag is always constant in 32 bit VM bool UseFastUnorderedTimeStamps = true {experimental} {ergonomic} Use platform unstable time where supported for timestamps only bool UseG1GC = true {product} {ergonomic} Use the Garbage-First garbage collector bool UseJVMCICompiler = true {JVMCI experimental} {command line} Use JVMCI as the default compiler. Defaults to true if EnableJVMCIProduct is true. bool UseSharedSpaces = true {product} {command line} Use shared spaces for metadata bool WhiteBoxAPI = true {diagnostic} {command line} Enable internal testing APIs Unsupported internal testing APIs have been used. Logging: Log output configuration: #0: stdout all=warning,dynamic*=info,class+unload=info,class+load=debug uptime,level,tags #1: stderr all=off uptime,level,tags Environment Variables: CLASSPATH=/home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/JTwork/classes/0/runtime/cds/appcds/dynamicArchive/BasicLambdaTest.d:/home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/open/test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive:/home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/JTwork/classes/0/test/lib:/home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/open/test/lib:/home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/JTwork/classes/0/test/hotspot/jtreg/runtime/cds/appcds:/home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/open/test/hotspot/jtreg/runtime/cds/appcds:/home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/JTwork/classes/0/test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/test-classes:/home/katya/work/JavaSE/Hotspot/ws/jdk.jdk/open/test/hotspot/jtreg/runtime/cds/appcds/dynamicArchive/test-classes:/home/katya/soft/jtreg/5.1/b01/lib/javatest.jar:/home/katya/soft/jtreg/5.1/b01/lib/jtreg.jar PATH=/bin:/usr/bin:/usr/sbin LANG=en_US.UTF-8 Signal Handlers: SIGSEGV: [libjvm.so+0x18008e0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGBUS: [libjvm.so+0x18008e0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGFPE: [libjvm.so+0x18008e0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGPIPE: [libjvm.so+0x1432740], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGXFSZ: [libjvm.so+0x1432740], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGILL: [libjvm.so+0x18008e0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGUSR2: [libjvm.so+0x1432550], sa_mask[0]=00100000000000000000000000000000, sa_flags=SA_RESTART|SA_SIGINFO SIGHUP: [libjvm.so+0x1433240], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGINT: [libjvm.so+0x1433240], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGTERM: [libjvm.so+0x1433240], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGQUIT: [libjvm.so+0x1433240], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO --------------- S Y S T E M --------------- OS: DISTRIB_ID=Ubuntu DISTRIB_RELEASE=16.04 DISTRIB_CODENAME=xenial DISTRIB_DESCRIPTION="Ubuntu 16.04.6 LTS" uname: Linux olegbox 4.15.0-112-generic #113~16.04.1-Ubuntu SMP Fri Jul 10 04:37:08 UTC 2020 x86_64 OS uptime: 1 days 10:24 hours libc: glibc 2.23 NPTL 2.23 rlimit (soft/hard): STACK 8192k/infinity , CORE 0k/infinity , NPROC 63608/63608 , NOFILE 1048576/1048576 , AS infinity/infinity , CPU infinity/infinity , DATA infinity/infinity , FSIZE infinity/infinity , MEMLOCK 64k/64k load average: 4.43 4.84 4.83 /proc/meminfo: MemTotal: 16344916 kB MemFree: 762040 kB MemAvailable: 14111280 kB Buffers: 8371428 kB Cached: 4681824 kB SwapCached: 828 kB Active: 9977536 kB Inactive: 4551744 kB Active(anon): 1374328 kB Inactive(anon): 117388 kB Active(file): 8603208 kB Inactive(file): 4434356 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 15624188 kB SwapFree: 15600368 kB Dirty: 3092 kB Writeback: 0 kB AnonPages: 1475812 kB Mapped: 161764 kB Shmem: 16452 kB Slab: 889676 kB SReclaimable: 709568 kB SUnreclaim: 180108 kB KernelStack: 12088 kB PageTables: 18864 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 23796644 kB Committed_AS: 4751344 kB VmallocTotal: 34359738367 kB VmallocUsed: 0 kB VmallocChunk: 0 kB HardwareCorrupted: 0 kB AnonHugePages: 0 kB ShmemHugePages: 0 kB ShmemPmdMapped: 0 kB CmaTotal: 0 kB CmaFree: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 239752 kB DirectMap2M: 5976064 kB DirectMap1G: 10485760 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: 7243112K (peak: 7301944K) Resident Set Size: 156188K (peak: 161044K) (anon: 120392K, file: 35796K, shmem: 0K) Swapped out: 0K C-Heap outstanding allocations: 15142K /proc/sys/kernel/threads-max (system-wide limit on the number of threads): 127217 /proc/sys/vm/max_map_count (maximum number of memory map areas a process may have): 65530 /proc/sys/kernel/pid_max (system-wide limit on number of process identifiers): 32768 container (cgroup) information: container_type: cgroupv1 cpu_cpuset_cpus: 0-23 cpu_memory_nodes: 0-1 active_processor_count: 24 cpu_quota: no quota cpu_period: 100000 cpu_shares: no shares memory_limit_in_bytes: unlimited memory_and_swap_limit_in_bytes: not supported memory_soft_limit_in_bytes: unlimited memory_usage_in_bytes: 6548111360 memory_max_usage_in_bytes: 7175299072 Steal ticks since vm start: 0 Steal ticks percentage since vm start: 0.000 CPU: total 24 (initial active 24) (6 cores per cpu, 2 threads per core) family 6 model 45 stepping 7 microcode 0x71a, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt, vzeroupper, avx, aes, clmul, ht, tsc, tscinvbit, tscinv, clflush CPU Model and flags from /proc/cpuinfo: model name : Intel(R) Xeon(R) CPU E5-2630 0 @ 2.30GHz 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 arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx lahf_lm epb pti ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid xsaveopt dtherm ida arat pln pts md_clear flush_l1d Online cpus: 0-23 Offline cpus: 24-31 cache level: 1 cache type: Data cache size: 32K cache coherency line size: 64 cache level: 1 cache type: Instruction cache size: 32K cache coherency line size: 64 cache level: 2 cache type: Unified cache size: 256K cache coherency line size: 64 cache level: 3 cache type: Unified cache size: 15360K cache coherency line size: 64 BIOS frequency limitation: Frequency switch latency (ns): 0 Available cpu frequencies: Maximum cpu frequency: 2800000 Minimum cpu frequency: 1200000 Current cpu frequency: 2593871 Available governors: performance powersave Current governor: powersave Core performance/turbo boost: Memory: 4k page, physical 16344916k(762236k free), swap 15624188k(15600368k free) vm_info: Java HotSpot(TM) 64-Bit Server VM (fastdebug 16-internal+0-2020-08-18-0010386.katya...) for linux-amd64 JRE (16-internal+0-2020-08-18-0010386.katya...), built on Aug 18 2020 00:11:23 by "katya" with gcc 9.2.0 END.