# # A fatal error has been detected by the Java Runtime Environment: # # SIGSEGV (0xb) at pc=0x4045b88d, pid=18168, tid=2187955088 # # JRE version: Java(TM) SE Runtime Environment (7.0) (build 1.7.0-internal-201304170849.scoffey.jdk7u-dev-contender-b00) # Java VM: Java HotSpot(TM) Server VM (24.0-b40 mixed mode linux-x86 ) # Problematic frame: # V [libjvm.so+0x43088d] KlassInfoTable::record_instance(oopDesc*)+0x8d # # Core dump written. Default location: /opt/jprt/T/P1/084934.scoffey/s/jdk/build/linux-i586/testoutput/jdk_tools/JTwork/scratch/core or core.18168 # # If you would like to submit a bug report, please visit: # http://bugreport.sun.com/bugreport/crash.jsp # --------------- T H R E A D --------------- Current thread (0x82768400): VMThread [stack: 0x82618000,0x82699000] [id=18175] siginfo:si_signo=SIGSEGV: si_errno=0, si_code=1 (SEGV_MAPERR), si_addr=0x0000000c Registers: EAX=0x00000000, EBX=0x00000000, ECX=0x00000001, EDX=0x00000008 ESP=0x82697d50, EBP=0x82697d68, ESI=0x0952ad38, EDI=0x0951d960 EIP=0x4045b88d, EFLAGS=0x00010202, CR2=0x0000000c Top of Stack: (sp=0x82697d50) 0x82697d50: 00bd7e42 00000013 00000000 82697e38 0x82697d60: 6ced5fe8 094fdcf8 82697d88 4045c48e 0x82697d70: 82697ea4 6ced5fe8 4084dfa8 4084dfa8 0x82697d80: 6ced5fe8 fffffff8 82697db8 406610d5 0x82697d90: 82697e38 6ced5fe8 00000018 00000018 0x82697da0: 094f0350 09515160 00000fb8 094fdc18 0x82697db0: 82697e38 82697eb8 82697dd8 406f9447 0x82697dc0: 094fdcf8 82697e38 094fb098 094fb098 Instructions: (pc=0x4045b88d) 0x4045b86d: 00 00 c7 40 0c 00 00 00 00 89 07 89 c6 8b 4e 08 0x4045b87d: 8b 5e 0c 41 89 4e 08 8b 55 0c 8b 42 04 8d 50 08 0x4045b88d: 8b 4a 04 83 f9 00 7e 1b f6 c1 01 75 1e 89 c8 c1 0x4045b89d: f8 02 01 d8 b2 01 89 46 0c 8d 65 f4 88 d0 5b 5e Register to memory mapping: EAX=0x00000000 is an unknown value EBX=0x00000000 is an unknown value ECX=0x00000001 is an unknown value EDX=0x00000008 is an unknown value ESP=0x82697d50 is an unknown value EBP=0x82697d68 is an unknown value ESI=0x0952ad38 is an unknown value EDI=0x0951d960 is an unknown value Stack: [0x82618000,0x82699000], sp=0x82697d50, free space=511k Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code) V [libjvm.so+0x43088d] KlassInfoTable::record_instance(oopDesc*)+0x8d V [libjvm.so+0x43148e] RecordInstanceClosure::do_object(oopDesc*)+0x2e V [libjvm.so+0x6360d5] MutableSpace::object_iterate(ObjectClosure*)+0x35 V [libjvm.so+0x6ce447] PSYoungGen::object_iterate(ObjectClosure*)+0x17 V [libjvm.so+0x688fc6] ParallelScavengeHeap::object_iterate(ObjectClosure*)+0x16 V [libjvm.so+0x430e72] HeapInspection::instance_inspection(KlassInfoTable*, KlassInfoClosure*, bool, BoolObjectClosure*)+0x82 V [libjvm.so+0x4310df] HeapInspection::heap_inspection(outputStream*, bool)+0x15f V [libjvm.so+0x7c9a7c] VM_GC_HeapInspection::doit()+0x3c V [libjvm.so+0x7d2f47] VM_Operation::evaluate()+0x47 V [libjvm.so+0x7d1363] VMThread::evaluate_operation(VM_Operation*)+0xb3 V [libjvm.so+0x7d1738] VMThread::loop()+0x1e8 V [libjvm.so+0x7d1b85] VMThread::run()+0x85 V [libjvm.so+0x66d8f9] java_start(Thread*)+0x119 C [libpthread.so.0+0x632f] abort@@GLIBC_2.0+0x632f VM_Operation (0x82c7bfe4): GC_HeapInspection, mode: safepoint, requested by thread 0x09512c00 --------------- P R O C E S S --------------- Java Threads: ( => current thread ) 0x09512c00 JavaThread "Attach Listener" daemon [_thread_blocked, id=18198, stack(0x82c2c000,0x82c7d000)] 0x82780400 JavaThread "Service Thread" daemon [_thread_blocked, id=18181, stack(0x829a4000,0x829f5000)] 0x8277e800 JavaThread "C2 CompilerThread1" daemon [_thread_blocked, id=18180, stack(0x82923000,0x829a4000)] 0x8277c400 JavaThread "C2 CompilerThread0" daemon [_thread_blocked, id=18179, stack(0x828a2000,0x82923000)] 0x8277ac00 JavaThread "Signal Dispatcher" daemon [_thread_blocked, id=18178, stack(0x82851000,0x828a2000)] 0x8276b800 JavaThread "Finalizer" daemon [_thread_blocked, id=18177, stack(0x82800000,0x82851000)] 0x8276a000 JavaThread "Reference Handler" daemon [_thread_blocked, id=18176, stack(0x82699000,0x826ea000)] 0x094f7000 JavaThread "main" [_thread_in_native, id=18170, stack(0x40d13000,0x40d64000)] Other Threads: =>0x82768400 VMThread [stack: 0x82618000,0x82699000] [id=18175] 0x82782800 WatcherThread [stack: 0x829f5000,0x82a76000] [id=18182] VM state:at safepoint (normal execution) VM Mutex/Monitor currently owned by a thread: ([mutex/lock_event]) [0x094f5180] Threads_lock - owner thread: 0x82768400 [0x094f5590] Heap_lock - owner thread: 0x09512c00 Heap PSYoungGen total 16576K, used 852K [0x6ce80000, 0x6e100000, 0x7f680000) eden space 14208K, 6% used [0x6ce80000,0x6cf55398,0x6dc60000) from space 2368K, 0% used [0x6deb0000,0x6deb0000,0x6e100000) to space 2368K, 0% used [0x6dc60000,0x6dc60000,0x6deb0000) ParOldGen total 37888K, used 0K [0x47e80000, 0x4a380000, 0x6ce80000) object space 37888K, 0% used [0x47e80000,0x47e80000,0x4a380000) PSPermGen total 16384K, used 1692K [0x43e80000, 0x44e80000, 0x47e80000) object space 16384K, 10% used [0x43e80000,0x44027028,0x44e80000) Card table byte_map: [0x7f680000,0x7f85d000] byte_map_base: 0x7f460c00 Polling page: 0x4000e000 Code Cache [0x40dbf000, 0x40fff000, 0x43dbf000) total_blobs=94 nmethods=0 adapters=64 free_code_cache=48864Kb largest_free_block=50037376 Compilation events (0 events): No events GC Heap History (0 events): No events Deoptimization events (0 events): No events Internal exceptions (2 events): Event: 0.036 Thread 0x094f7000 Threw 0x6ce8f758 at /opt/jprt/T/P1/084934.scoffey/s/hotspot/src/share/vm/prims/jni.cpp:3991 Event: 0.081 Thread 0x094f7000 Threw 0x6cec7488 at /opt/jprt/T/P1/084934.scoffey/s/hotspot/src/share/vm/prims/jvm.cpp:1172 Events (10 events): Event: 0.096 loading class 0x82790dd0 Event: 0.096 loading class 0x82450bf0 Event: 0.096 loading class 0x82450bf0 done Event: 0.096 loading class 0x82790dd0 done Event: 0.096 loading class 0x82450bc8 Event: 0.096 loading class 0x82450bc8 done Event: 0.097 loading class 0x8278ea20 Event: 0.097 loading class 0x8278ea20 done Event: 1.204 Thread 0x09512c00 Thread added: 0x09512c00 Event: 1.405 Executing VM operation: GC_HeapInspection Dynamic libraries: 00a7f000-00a9b000 r-xp 00000000 08:01 6668483 /lib/ld-2.8.so 00a9b000-00a9c000 r-xp 0001c000 08:01 6668483 /lib/ld-2.8.so 00a9c000-00a9d000 rwxp 0001d000 08:01 6668483 /lib/ld-2.8.so 00a9f000-00c02000 r-xp 00000000 08:01 6668489 /lib/libc-2.8.so 00c02000-00c04000 r-xp 00163000 08:01 6668489 /lib/libc-2.8.so 00c04000-00c05000 rwxp 00165000 08:01 6668489 /lib/libc-2.8.so 00c05000-00c08000 rwxp 00c05000 00:00 0 00c0a000-00c31000 r-xp 00000000 08:01 6668521 /lib/libm-2.8.so 00c31000-00c32000 r-xp 00026000 08:01 6668521 /lib/libm-2.8.so 00c32000-00c33000 rwxp 00027000 08:01 6668521 /lib/libm-2.8.so 00c35000-00c38000 r-xp 00000000 08:01 6668517 /lib/libdl-2.8.so 00c38000-00c39000 r-xp 00002000 08:01 6668517 /lib/libdl-2.8.so 00c39000-00c3a000 rwxp 00003000 08:01 6668517 /lib/libdl-2.8.so 00c3c000-00c51000 r-xp 00000000 08:01 6668525 /lib/libpthread-2.8.so 00c51000-00c52000 r-xp 00014000 08:01 6668525 /lib/libpthread-2.8.so 00c52000-00c53000 rwxp 00015000 08:01 6668525 /lib/libpthread-2.8.so 00c53000-00c55000 rwxp 00c53000 00:00 0 00c6d000-00c75000 r-xp 00000000 08:01 6668526 /lib/librt-2.8.so 00c75000-00c76000 r-xp 00007000 08:01 6668526 /lib/librt-2.8.so 00c76000-00c77000 rwxp 00008000 08:01 6668526 /lib/librt-2.8.so 08048000-08049000 r-xp 00000000 08:01 9339732 /opt/jprt/T/P1/084934.scoffey/testproduct/linux_i586_2.6-product/bin/java 08049000-0804a000 rwxp 00000000 08:01 9339732 /opt/jprt/T/P1/084934.scoffey/testproduct/linux_i586_2.6-product/bin/java 094ef000-09556000 rwxp 094ef000 00:00 0 [heap] 40000000-40001000 r-xp 40000000 00:00 0 [vdso] 40001000-40002000 rwxp 40001000 00:00 0 40002000-4000d000 r-xp 00000000 08:01 8298545 /opt/jprt/T/P1/084934.scoffey/testproduct/linux_i586_2.6-product/jre/lib/i386/libverify.so 4000d000-4000e000 rwxp 0000b000 08:01 8298545 /opt/jprt/T/P1/084934.scoffey/testproduct/linux_i586_2.6-product/jre/lib/i386/libverify.so 4000e000-4000f000 ---p 4000e000 00:00 0 4000f000-40012000 rwxp 4000f000 00:00 0 40015000-40028000 r-xp 00000000 08:01 8298551 /opt/jprt/T/P1/084934.scoffey/testproduct/linux_i586_2.6-product/jre/lib/i386/jli/libjli.so 40028000-40029000 rwxp 00012000 08:01 8298551 /opt/jprt/T/P1/084934.scoffey/testproduct/linux_i586_2.6-product/jre/lib/i386/jli/libjli.so 40029000-4002b000 rwxp 40029000 00:00 0 4002b000-4088b000 r-xp 00000000 08:01 8298587 /opt/jprt/T/P1/084934.scoffey/testproduct/linux_i586_2.6-product/jre/lib/i386/server/libjvm.so 4088b000-408ee000 rwxp 00860000 08:01 8298587 /opt/jprt/T/P1/084934.scoffey/testproduct/linux_i586_2.6-product/jre/lib/i386/server/libjvm.so 408ee000-40d13000 rwxp 408ee000 00:00 0 40d13000-40d16000 ---p 40d13000 00:00 0 40d16000-40d64000 rwxp 40d16000 00:00 0 40d64000-40d87000 r-xp 00000000 08:01 8298556 /opt/jprt/T/P1/084934.scoffey/testproduct/linux_i586_2.6-product/jre/lib/i386/libjava.so 40d87000-40d88000 rwxp 00023000 08:01 8298556 /opt/jprt/T/P1/084934.scoffey/testproduct/linux_i586_2.6-product/jre/lib/i386/libjava.so 40d88000-40d90000 rwxs 00000000 08:01 1966095 /tmp/hsperfdata_jprtadm/18168 40d9b000-40da5000 r-xp 00000000 08:01 6668408 /lib/libnss_files-2.8.so 40da5000-40da6000 r-xp 0000a000 08:01 6668408 /lib/libnss_files-2.8.so 40da6000-40da7000 rwxp 0000b000 08:01 6668408 /lib/libnss_files-2.8.so 40da7000-40dbe000 r-xp 00000000 08:01 8298602 /opt/jprt/T/P1/084934.scoffey/testproduct/linux_i586_2.6-product/jre/lib/i386/libzip.so 40dbe000-40dbf000 rwxp 00017000 08:01 8298602 /opt/jprt/T/P1/084934.scoffey/testproduct/linux_i586_2.6-product/jre/lib/i386/libzip.so 40dbf000-40fff000 rwxp 40dbf000 00:00 0 40fff000-43dbf000 rwxp 40fff000 00:00 0 43dbf000-43dc8000 rwxp 43dbf000 00:00 0 43dc8000-43e7f000 rwxp 43dc8000 00:00 0 43e80000-44e80000 rwxp 43e80000 00:00 0 44e80000-47e80000 rwxp 44e80000 00:00 0 47e80000-4a380000 rwxp 47e80000 00:00 0 4a380000-6ce80000 rwxp 4a380000 00:00 0 6ce80000-6e100000 rwxp 6ce80000 00:00 0 6e100000-7f680000 rwxp 6e100000 00:00 0 7f680000-7f688000 rwxp 7f680000 00:00 0 7f688000-7f6a0000 rwxp 7f688000 00:00 0 7f6a0000-7f6b3000 rwxp 7f6a0000 00:00 0 7f6b3000-7f7c8000 rwxp 7f6b3000 00:00 0 7f7c8000-7f7d2000 rwxp 7f7c8000 00:00 0 7f7d2000-7f85c000 rwxp 7f7d2000 00:00 0 7f85c000-7f870000 rwxp 7f85c000 00:00 0 7f870000-7f985000 rwxp 7f870000 00:00 0 7f985000-7f98d000 rwxp 7f985000 00:00 0 7f98d000-7f9a5000 rwxp 7f98d000 00:00 0 7f9a5000-7f9a6000 ---p 7f9a5000 00:00 0 7f9a6000-7fa26000 rwxp 7f9a6000 00:00 0 7fa26000-7fa27000 ---p 7fa26000 00:00 0 7fa27000-7faa7000 rwxp 7fa27000 00:00 0 7faa7000-7faa8000 ---p 7faa7000 00:00 0 7faa8000-7fb28000 rwxp 7faa8000 00:00 0 7fb28000-7fb29000 ---p 7fb28000 00:00 0 7fb29000-82300000 rwxp 7fb29000 00:00 0 82300000-823f7000 rwxp 82300000 00:00 0 823f7000-82400000 ---p 823f7000 00:00 0 82400000-8245b000 rwxp 82400000 00:00 0 8245b000-82618000 r-xs 039dc000 08:01 8298613 /opt/jprt/T/P1/084934.scoffey/testproduct/linux_i586_2.6-product/jre/lib/rt.jar 82618000-82619000 ---p 82618000 00:00 0 82619000-82699000 rwxp 82619000 00:00 0 82699000-8269c000 ---p 82699000 00:00 0 8269c000-826ea000 rwxp 8269c000 00:00 0 826ea000-826fe000 r-xp 00000000 08:01 8298538 /opt/jprt/T/P1/084934.scoffey/testproduct/linux_i586_2.6-product/jre/lib/i386/libnet.so 826fe000-826ff000 rwxp 00014000 08:01 8298538 /opt/jprt/T/P1/084934.scoffey/testproduct/linux_i586_2.6-product/jre/lib/i386/libnet.so 82700000-82796000 rwxp 82700000 00:00 0 82796000-82800000 ---p 82796000 00:00 0 82800000-82803000 ---p 82800000 00:00 0 82803000-82851000 rwxp 82803000 00:00 0 82851000-82854000 ---p 82851000 00:00 0 82854000-828a2000 rwxp 82854000 00:00 0 828a2000-828a5000 ---p 828a2000 00:00 0 828a5000-82923000 rwxp 828a5000 00:00 0 82923000-82926000 ---p 82923000 00:00 0 82926000-829a4000 rwxp 82926000 00:00 0 829a4000-829a7000 ---p 829a4000 00:00 0 829a7000-829f5000 rwxp 829a7000 00:00 0 829f5000-829f6000 ---p 829f5000 00:00 0 829f6000-82c2c000 rwxp 829f6000 00:00 0 82c2c000-82c2f000 ---p 82c2c000 00:00 0 82c2f000-82e91000 rwxp 82c2f000 00:00 0 bf89d000-bf8b2000 rw-p bffeb000 00:00 0 [stack] VM Arguments: jvm_args: -XX:+UsePerfData java_command: SimpleApplication /opt/jprt/T/P1/084934.scoffey/s/jdk/build/linux-i586/testoutput/jdk_tools/JTwork/classes/sun/tools/jmap/shutdown.port Launcher Type: SUN_STANDARD Environment Variables: PATH=/bin:/usr/bin DISPLAY=sc11136131.us.oracle.com:521 Signal Handlers: SIGSEGV: [libjvm.so+0x7c9720], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004 SIGBUS: [libjvm.so+0x7c9720], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004 SIGFPE: [libjvm.so+0x668490], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004 SIGPIPE: [libjvm.so+0x668490], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004 SIGXFSZ: [libjvm.so+0x668490], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004 SIGILL: [libjvm.so+0x668490], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004 SIGUSR1: SIG_DFL, sa_mask[0]=0x00000000, sa_flags=0x00000000 SIGUSR2: [libjvm.so+0x667d30], sa_mask[0]=0x00000004, sa_flags=0x10000004 SIGHUP: [libjvm.so+0x66aae0], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004 SIGINT: SIG_IGN, sa_mask[0]=0x00000000, sa_flags=0x00000000 SIGTERM: [libjvm.so+0x66aae0], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004 SIGQUIT: [libjvm.so+0x66aae0], sa_mask[0]=0x7ffbfeff, sa_flags=0x10000004 --------------- S Y S T E M --------------- OS:Fedora release 9 (Sulphur) uname:Linux 2.6.27.25-78.2.56.fc9.i686 #1 SMP Thu Jun 18 12:47:50 EDT 2009 i686 libc:glibc 2.8 NPTL 2.8 rlimit: STACK infinity, CORE infinity, NPROC 1024, NOFILE 64000, AS infinity load average:0.77 1.17 0.99 /proc/meminfo: MemTotal: 3634920 kB MemFree: 1500704 kB Buffers: 711692 kB Cached: 936756 kB SwapCached: 0 kB Active: 1013716 kB Inactive: 968052 kB HighTotal: 2752192 kB HighFree: 1476224 kB LowTotal: 882728 kB LowFree: 24480 kB SwapTotal: 2040244 kB SwapFree: 2040176 kB Dirty: 844 kB Writeback: 0 kB AnonPages: 333236 kB Mapped: 39772 kB Slab: 115172 kB SReclaimable: 104820 kB SUnreclaim: 10352 kB PageTables: 2348 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 3857704 kB Committed_AS: 905644 kB VmallocTotal: 110584 kB VmallocUsed: 19880 kB VmallocChunk: 90140 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 4096 kB DirectMap4k: 8192 kB DirectMap4M: 909312 kB CPU:total 4 (2 cores per cpu, 1 threads per core) family 15 model 65 stepping 3, cmov, cx8, fxsr, mmx, sse, sse2, sse3, mmxext, 3dnowpref, tsc /proc/cpuinfo: processor : 0 vendor_id : AuthenticAMD cpu family : 15 model : 65 model name : Dual-Core AMD Opteron(tm) Processor 2218 stepping : 3 cpu MHz : 2613.362 cache size : 1024 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 2 apicid : 0 initial apicid : 0 fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow pni cx16 lahf_lm cmp_legacy svm extapic cr8_legacy bogomips : 5226.72 clflush size : 64 power management: ts fid vid ttp tm stc processor : 1 vendor_id : AuthenticAMD cpu family : 15 model : 65 model name : Dual-Core AMD Opteron(tm) Processor 2218 stepping : 3 cpu MHz : 2613.362 cache size : 1024 KB physical id : 0 siblings : 2 core id : 1 cpu cores : 2 apicid : 1 initial apicid : 1 fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow pni cx16 lahf_lm cmp_legacy svm extapic cr8_legacy bogomips : 5225.87 clflush size : 64 power management: ts fid vid ttp tm stc processor : 2 vendor_id : AuthenticAMD cpu family : 15 model : 65 model name : Dual-Core AMD Opteron(tm) Processor 2218 stepping : 3 cpu MHz : 2613.362 cache size : 1024 KB physical id : 1 siblings : 2 core id : 0 cpu cores : 2 apicid : 2 initial apicid : 2 fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow pni cx16 lahf_lm cmp_legacy svm extapic cr8_legacy bogomips : 5225.88 clflush size : 64 power management: ts fid vid ttp tm stc processor : 3 vendor_id : AuthenticAMD cpu family : 15 model : 65 model name : Dual-Core AMD Opteron(tm) Processor 2218 stepping : 3 cpu MHz : 2613.362 cache size : 1024 KB physical id : 1 siblings : 2 core id : 1 cpu cores : 2 apicid : 3 initial apicid : 3 fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow pni cx16 lahf_lm cmp_legacy svm extapic cr8_legacy bogomips : 5225.87 clflush size : 64 power management: ts fid vid ttp tm stc Memory: 4k page, physical 3634920k(1500704k free), swap 2040244k(2040176k free) vm_info: Java HotSpot(TM) Server VM (24.0-b40) for linux-x86 JRE (1.7.0-internal-201304170849.scoffey.jdk7u-dev-contender-b00), built on Apr 17 2013 02:26:34 by "jprtadm" with gcc 4.3.0 20080428 (Red Hat 4.3.0-8) time: Wed Apr 17 03:58:15 2013 elapsed time: 1 seconds