# # A fatal error has been detected by the Java Runtime Environment: # # SIGSEGV (0xb) at pc=0x0000000000000000, pid=15961, tid=0x00007f5435108700 # # JRE version: Java(TM) SE Runtime Environment (8.0_221-b11) (build 1.8.0_221-b11) # Java VM: Java HotSpot(TM) 64-Bit Server VM (25.221-b11 interpreted mode linux-amd64 compressed oops) # Problematic frame: # C 0x0000000000000000 # # Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again # # If you would like to submit a bug report, please visit: # http://bugreport.java.com/bugreport/crash.jsp # --------------- T H R E A D --------------- Current thread is native thread siginfo: si_signo: 11 (SIGSEGV), si_code: 1 (SEGV_MAPERR), si_addr: 0x0000000000000000 Registers: RAX=0x00007f544c7013e0, RBX=0x00007ffd6ab1e870, RCX=0x00007f544acd3187, RDX=0x0000000000000000 RSP=0x00007f5435107a58, RBP=0x0000000000000005, RSI=0x00007f5435107a78, RDI=0x00007ffd6ab1e870 R8 =0x0000000000000000, R9 =0x0000000000000000, R10=0x0000000000000009, R11=0x0000000000000000 R12=0x00007f5435107ab0, R13=0x00007f5435107ac3, R14=0x0000000000000000, R15=0x00007ffd6ab1e7d0 RIP=0x0000000000000000, EFLAGS=0x0000000000010246, CSGSFS=0x002b000000000033, ERR=0x0000000000000014 TRAPNO=0x000000000000000e Top of Stack: (sp=0x00007f5435107a58) 0x00007f5435107a58: 0000556f92174e76 0000000000000000 0x00007f5435107a68: 00007ffd6ab1e870 0000000000000000 0x00007f5435107a78: 0000000000000000 00007f5404000b40 0x00007f5435107a88: 00007f5404000b50 00007f5404000b50 0x00007f5435107a98: 0000000000000000 0000000024000000 0x00007f5435107aa8: 0000000000000000 2a207463656c6573 0x00007f5435107ab8: 6574206d6f726620 6564757473007473 0x00007f5435107ac8: 000000000000746e 0000000000000000 0x00007f5435107ad8: 0000000000000000 0000000000000000 0x00007f5435107ae8: 0000000000000000 0000000000000000 0x00007f5435107af8: 0000000000000000 0000000000000000 0x00007f5435107b08: 0000000000000000 0000000000000000 0x00007f5435107b18: 0000000000000000 0000000000000000 0x00007f5435107b28: 0000000000000000 0000000000000000 0x00007f5435107b38: 0000000000000000 0000000000000000 0x00007f5435107b48: 0000000000000000 0000000000000000 0x00007f5435107b58: 0000000000000000 0000000000000000 0x00007f5435107b68: 0000000000000000 0000000000000000 0x00007f5435107b78: 0000000000000000 0000000000000000 0x00007f5435107b88: 0000000000000000 0000000000000000 0x00007f5435107b98: 0000000000000000 0000000000000000 0x00007f5435107ba8: 0000000000000000 0000000000000000 0x00007f5435107bb8: 0000000000000000 0000000000000000 0x00007f5435107bc8: 0000000000000000 0000000000000000 0x00007f5435107bd8: 0000000000000000 0000000000000000 0x00007f5435107be8: 0000000000000000 0000000000000000 0x00007f5435107bf8: 0000000000000000 0000000000000000 0x00007f5435107c08: 0000000000000000 0000000000000000 0x00007f5435107c18: 0000000000000000 0000000000000000 0x00007f5435107c28: 0000000000000000 0000000000000000 0x00007f5435107c38: 0000000000000000 0000000000000000 0x00007f5435107c48: 0000000000000000 0000000000000000 Instructions: (pc=0x0000000000000000) 0xffffffffffffffe0: Register to memory mapping: RAX=0x00007f544c7013e0: in /usr/local/java/jre/lib/amd64/server/libjvm.so at 0x00007f544b774000 RBX=0x00007ffd6ab1e870 is pointing into the stack for thread: 0x0000556f93099000 RCX=0x00007f544acd3187: __write+0x47 in /lib/x86_64-linux-gnu/libc.so.6 at 0x00007f544abc3000 RDX=0x0000000000000000 is an unknown value RSP=0x00007f5435107a58 is an unknown value RBP=0x0000000000000005 is an unknown value RSI=0x00007f5435107a78 is an unknown value RDI=0x00007ffd6ab1e870 is pointing into the stack for thread: 0x0000556f93099000 R8 =0x0000000000000000 is an unknown value R9 =0x0000000000000000 is an unknown value R10=0x0000000000000009 is an unknown value R11=0x0000000000000000 is an unknown value R12=0x00007f5435107ab0 is an unknown value R13=0x00007f5435107ac3 is an unknown value R14=0x0000000000000000 is an unknown value R15=0x00007ffd6ab1e7d0 is pointing into the stack for thread: 0x0000556f93099000 Stack: [0x00007f5434909000,0x00007f5435109000], sp=0x00007f5435107a58, free space=8186k --------------- P R O C E S S --------------- VM state:not at safepoint (normal execution) VM Mutex/Monitor currently owned by a thread: None heap address: 0x00000000c2a00000, size: 982 MB, Compressed Oops mode: 32-bit Narrow klass base: 0x0000000000000000, Narrow klass shift: 3 Compressed class space size: 1073741824 Address: 0x0000000100000000 Heap: PSYoungGen total 18432K, used 634K [0x00000000eb900000, 0x00000000ecd80000, 0x0000000100000000) eden space 15872K, 4% used [0x00000000eb900000,0x00000000eb99ebc8,0x00000000ec880000) from space 2560K, 0% used [0x00000000ecb00000,0x00000000ecb00000,0x00000000ecd80000) to space 2560K, 0% used [0x00000000ec880000,0x00000000ec880000,0x00000000ecb00000) ParOldGen total 42496K, used 0K [0x00000000c2a00000, 0x00000000c5380000, 0x00000000eb900000) object space 42496K, 0% used [0x00000000c2a00000,0x00000000c2a00000,0x00000000c5380000) Metaspace used 2176K, capacity 4480K, committed 4480K, reserved 1056768K class space used 240K, capacity 384K, committed 384K, reserved 1048576K Card table byte_map: [0x00007f5439fd1000,0x00007f543a1bd000] byte_map_base: 0x00007f54399bc000 Marking Bits: (ParMarkBitMap*) 0x00007f544c73fd80 Begin Bits: [0x00007f5437d1d000, 0x00007f5438c75000) End Bits: [0x00007f5438c75000, 0x00007f5439bcd000) Polling page: 0x00007f544c981000 CodeCache: size=245760Kb used=469Kb max_used=469Kb free=245290Kb bounds [0x00007f543a57d000, 0x00007f543a7ed000, 0x00007f544957d000] total_blobs=171 nmethods=0 adapters=137 compilation: disabled (interpreter mode) Compilation events (0 events): No events GC Heap History (0 events): No events Deoptimization events (0 events): No events Classes redefined (0 events): No events Internal exceptions (2 events): Event: 0.018 Thread 0x0000556f93099000 Exception (0x00000000eb907cb8) thrown at [/HUDSON/workspace/8-2-build-linux-amd64/jdk8u221/13320/hotspot/src/sh Event: 0.018 Thread 0x0000556f93099000 Exception (0x00000000eb907fa0) thrown at [/HUDSON/workspace/8-2-build-linux-amd64/jdk8u221/13320/hotspot/src/share/vm/prims/jni.c Events (10 events): Event: 0.034 loading class java/lang/invoke/MemberName$Factory done Event: 0.034 loading class java/lang/invoke/MethodHandleStatics Event: 0.034 loading class java/lang/invoke/MethodHandleStatics done Event: 0.034 loading class java/lang/invoke/MethodHandleStatics$1 Event: 0.034 loading class java/lang/invoke/MethodHandleStatics$1 done Event: 0.034 Thread 0x0000556f93148000 Thread added: 0x0000556f93148000 Event: 0.035 loading class sun/misc/PostVMInitHook Event: 0.035 loading class sun/misc/PostVMInitHook done Event: 0.035 loading class sun/misc/PostVMInitHook$1 Event: 0.035 loading class sun/misc/PostVMInitHook$1 done Dynamic libraries: c2a00000-c5380000 rw-p 00000000 00:00 0 c5380000-eb900000 ---p 00000000 00:00 0 eb900000-ecd80000 rw-p 00000000 00:00 0 ecd80000-100000000 ---p 00000000 00:00 0 100000000-100060000 rw-p 00000000 00:00 0 100060000-140000000 ---p 00000000 00:00 0 556f92173000-556f92176000 r-xp 00000000 08:01 27 /home/wanhui/CallJvm/callJvmThreadpool/cmake-build-debug/main 556f92375000-556f92376000 r--p 00002000 08:01 27 /home/wanhui/CallJvm/callJvmThreadpool/cmake-build-debug/main 556f92376000-556f92377000 rw-p 00003000 08:01 27 /home/wanhui/CallJvm/callJvmThreadpool/cmake-build-debug/main 556f9306a000-556f93156000 rw-p 00000000 00:00 0 [heap] 7f5404000000-7f5404021000 rw-p 00000000 00:00 0 7f5404021000-7f5408000000 ---p 00000000 00:00 0 7f5408000000-7f5408021000 rw-p 00000000 00:00 0 7f5408021000-7f540c000000 ---p 00000000 00:00 0 7f540dffc000-7f540dffd000 ---p 00000000 00:00 0 7f540dffd000-7f540e7fd000 rw-p 00000000 00:00 0 7f540e7fd000-7f540e7fe000 ---p 00000000 00:00 0 7f540e7fe000-7f540effe000 rw-p 00000000 00:00 0 7f540effe000-7f540efff000 ---p 00000000 00:00 0 7f540efff000-7f540f7ff000 rw-p 00000000 00:00 0 7f540f7ff000-7f540f800000 ---p 00000000 00:00 0 7f540f800000-7f5410000000 rw-p 00000000 00:00 0 7f5410000000-7f5410021000 rw-p 00000000 00:00 0 7f5410021000-7f5414000000 ---p 00000000 00:00 0 7f5414000000-7f5414021000 rw-p 00000000 00:00 0 7f5414021000-7f5418000000 ---p 00000000 00:00 0 7f5418000000-7f5418021000 rw-p 00000000 00:00 0 7f5418021000-7f541c000000 ---p 00000000 00:00 0 7f541c000000-7f541c021000 rw-p 00000000 00:00 0 7f541c021000-7f5420000000 ---p 00000000 00:00 0 7f5420000000-7f5420021000 rw-p 00000000 00:00 0 7f5420021000-7f5424000000 ---p 00000000 00:00 0 7f5424000000-7f5424021000 rw-p 00000000 00:00 0 7f5424021000-7f5428000000 ---p 00000000 00:00 0 7f5428000000-7f5428021000 rw-p 00000000 00:00 0 7f5428021000-7f542c000000 ---p 00000000 00:00 0 7f542c000000-7f542c021000 rw-p 00000000 00:00 0 7f542c021000-7f5430000000 ---p 00000000 00:00 0 7f5430000000-7f5430021000 rw-p 00000000 00:00 0 7f5430021000-7f5434000000 ---p 00000000 00:00 0 7f5434107000-7f5434108000 ---p 00000000 00:00 0 7f5434108000-7f5434908000 rw-p 00000000 00:00 0 7f5434908000-7f5434909000 ---p 00000000 00:00 0 7f5434909000-7f5435109000 rw-p 00000000 00:00 0 7f5435109000-7f543510a000 ---p 00000000 00:00 0 7f543510a000-7f543520a000 rw-p 00000000 00:00 0 7f543520a000-7f543520d000 ---p 00000000 00:00 0 7f543520d000-7f543530b000 rw-p 00000000 00:00 0 7f543530b000-7f543530e000 ---p 00000000 00:00 0 7f543530e000-7f543540c000 rw-p 00000000 00:00 0 7f543540c000-7f5435ddb000 r--p 00000000 08:01 1186501 /usr/lib/locale/locale-archive 7f5435ddb000-7f5435dde000 ---p 00000000 00:00 0 7f5435dde000-7f5435edc000 rw-p 00000000 00:00 0 7f5435edc000-7f5435edf000 ---p 00000000 00:00 0 7f5435edf000-7f5435fdd000 rw-p 00000000 00:00 0 7f5435fdd000-7f5435fde000 ---p 00000000 00:00 0 7f5435fde000-7f54370e2000 rw-p 00000000 00:00 0 7f54370e2000-7f54372bc000 r--s 03d88000 08:01 1324703 /usr/local/java/jre/lib/rt.jar 7f54372bc000-7f5437732000 rw-p 00000000 00:00 0 7f5437732000-7f5437b32000 ---p 00000000 00:00 0 7f5437b32000-7f5439bcd000 rw-p 00000000 00:00 0 7f5439bcd000-7f5439bce000 ---p 00000000 00:00 0 7f5439bce000-7f5439cce000 rw-p 00000000 00:00 0 7f5439cce000-7f5439ccf000 ---p 00000000 00:00 0 7f5439ccf000-7f5439dcf000 rw-p 00000000 00:00 0 7f5439dcf000-7f5439dd0000 ---p 00000000 00:00 0 7f5439dd0000-7f5439ed0000 rw-p 00000000 00:00 0 7f5439ed0000-7f5439ed1000 ---p 00000000 00:00 0 7f5439ed1000-7f5439fe6000 rw-p 00000000 00:00 0 7f5439fe6000-7f543a118000 ---p 00000000 00:00 0 7f543a118000-7f543a123000 rw-p 00000000 00:00 0 7f543a123000-7f543a1bc000 ---p 00000000 00:00 0 7f543a1bc000-7f543a1c7000 rw-p 00000000 00:00 0 7f543a1c7000-7f543a57d000 ---p 00000000 00:00 0 7f543a57d000-7f543a7ed000 rwxp 00000000 00:00 0 7f543a7ed000-7f544957d000 ---p 00000000 00:00 0 7f544957d000-7f5449598000 r-xp 00000000 08:01 1453051 /usr/local/java/jre/lib/amd64/libzip.so 7f5449598000-7f5449797000 ---p 0001b000 08:01 1453051 /usr/local/java/jre/lib/amd64/libzip.so 7f5449797000-7f5449798000 r--p 0001a000 08:01 1453051 /usr/local/java/jre/lib/amd64/libzip.so 7f5449798000-7f5449799000 rw-p 0001b000 08:01 1453051 /usr/local/java/jre/lib/amd64/libzip.so 7f5449799000-7f54497a4000 r-xp 00000000 08:01 2233846 /lib/x86_64-linux-gnu/libnss_files-2.27.so 7f54497a4000-7f54499a3000 ---p 0000b000 08:01 2233846 /lib/x86_64-linux-gnu/libnss_files-2.27.so 7f54499a3000-7f54499a4000 r--p 0000a000 08:01 2233846 /lib/x86_64-linux-gnu/libnss_files-2.27.so 7f54499a4000-7f54499a5000 rw-p 0000b000 08:01 2233846 /lib/x86_64-linux-gnu/libnss_files-2.27.so 7f54499a5000-7f54499ab000 rw-p 00000000 00:00 0 7f54499ab000-7f54499c2000 r-xp 00000000 08:01 2233840 /lib/x86_64-linux-gnu/libnsl-2.27.so 7f54499c2000-7f5449bc1000 ---p 00017000 08:01 2233840 /lib/x86_64-linux-gnu/libnsl-2.27.so 7f5449bc1000-7f5449bc2000 r--p 00016000 08:01 2233840 /lib/x86_64-linux-gnu/libnsl-2.27.so 7f5449bc2000-7f5449bc3000 rw-p 00017000 08:01 2233840 /lib/x86_64-linux-gnu/libnsl-2.27.so 7f5449bc3000-7f5449bc5000 rw-p 00000000 00:00 0 7f5449bc5000-7f5449bd0000 r-xp 00000000 08:01 2233857 /lib/x86_64-linux-gnu/libnss_nis-2.27.so 7f5449bd0000-7f5449dcf000 ---p 0000b000 08:01 2233857 /lib/x86_64-linux-gnu/libnss_nis-2.27.so 7f5449dcf000-7f5449dd0000 r--p 0000a000 08:01 2233857 /lib/x86_64-linux-gnu/libnss_nis-2.27.so 7f5449dd0000-7f5449dd1000 rw-p 0000b000 08:01 2233857 /lib/x86_64-linux-gnu/libnss_nis-2.27.so 7f5449dd1000-7f5449dd9000 r-xp 00000000 08:01 2233842 /lib/x86_64-linux-gnu/libnss_compat-2.27.so 7f5449dd9000-7f5449fd9000 ---p 00008000 08:01 2233842 /lib/x86_64-linux-gnu/libnss_compat-2.27.so 7f5449fd9000-7f5449fda000 r--p 00008000 08:01 2233842 /lib/x86_64-linux-gnu/libnss_compat-2.27.so 7f5449fda000-7f5449fdb000 rw-p 00009000 08:01 2233842 /lib/x86_64-linux-gnu/libnss_compat-2.27.so 7f5449fdb000-7f544a007000 r-xp 00000000 08:01 1453042 /usr/local/java/jre/lib/amd64/libjava.so 7f544a007000-7f544a207000 ---p 0002c000 08:01 1453042 /usr/local/java/jre/lib/amd64/libjava.so 7f544a207000-7f544a208000 r--p 0002c000 08:01 1453042 /usr/local/java/jre/lib/amd64/libjava.so 7f544a208000-7f544a20a000 rw-p 0002d000 08:01 1453042 /usr/local/java/jre/lib/amd64/libjava.so 7f544a20a000-7f544a217000 r-xp 00000000 08:01 1453033 /usr/local/java/jre/lib/amd64/libverify.so 7f544a217000-7f544a416000 ---p 0000d000 08:01 1453033 /usr/local/java/jre/lib/amd64/libverify.so 7f544a416000-7f544a418000 r--p 0000c000 08:01 1453033 /usr/local/java/jre/lib/amd64/libverify.so 7f544a418000-7f544a419000 rw-p 0000e000 08:01 1453033 /usr/local/java/jre/lib/amd64/libverify.so 7f544a419000-7f544a420000 r-xp 00000000 08:01 2233897 /lib/x86_64-linux-gnu/librt-2.27.so 7f544a420000-7f544a61f000 ---p 00007000 08:01 2233897 /lib/x86_64-linux-gnu/librt-2.27.so 7f544a61f000-7f544a620000 r--p 00006000 08:01 2233897 /lib/x86_64-linux-gnu/librt-2.27.so 7f544a620000-7f544a621000 rw-p 00007000 08:01 2233897 /lib/x86_64-linux-gnu/librt-2.27.so 7f544a621000-7f544a624000 r-xp 00000000 08:01 2233779 /lib/x86_64-linux-gnu/libdl-2.27.so 7f544a624000-7f544a823000 ---p 00003000 08:01 2233779 /lib/x86_64-linux-gnu/libdl-2.27.so 7f544a823000-7f544a824000 r--p 00002000 08:01 2233779 /lib/x86_64-linux-gnu/libdl-2.27.so 7f544a824000-7f544a825000 rw-p 00003000 08:01 2233779 /lib/x86_64-linux-gnu/libdl-2.27.so 7f544a825000-7f544a9c2000 r-xp 00000000 08:01 2233819 /lib/x86_64-linux-gnu/libm-2.27.so 7f544a9c2000-7f544abc1000 ---p 0019d000 08:01 2233819 /lib/x86_64-linux-gnu/libm-2.27.so 7f544abc1000-7f544abc2000 r--p 0019c000 08:01 2233819 /lib/x86_64-linux-gnu/libm-2.27.so 7f544abc2000-7f544abc3000 rw-p 0019d000 08:01 2233819 /lib/x86_64-linux-gnu/libm-2.27.so 7f544abc3000-7f544adaa000 r-xp 00000000 08:01 2233756 /lib/x86_64-linux-gnu/libc-2.27.so 7f544adaa000-7f544afaa000 ---p 001e7000 08:01 2233756 /lib/x86_64-linux-gnu/libc-2.27.so 7f544afaa000-7f544afae000 r--p 001e7000 08:01 2233756 /lib/x86_64-linux-gnu/libc-2.27.so 7f544afae000-7f544afb0000 rw-p 001eb000 08:01 2233756 /lib/x86_64-linux-gnu/libc-2.27.so 7f544afb0000-7f544afb4000 rw-p 00000000 00:00 0 7f544afb4000-7f544afcb000 r-xp 00000000 08:01 2233339 /lib/x86_64-linux-gnu/libgcc_s.so.1 7f544afcb000-7f544b1ca000 ---p 00017000 08:01 2233339 /lib/x86_64-linux-gnu/libgcc_s.so.1 7f544b1ca000-7f544b1cb000 r--p 00016000 08:01 2233339 /lib/x86_64-linux-gnu/libgcc_s.so.1 7f544b1cb000-7f544b1cc000 rw-p 00017000 08:01 2233339 /lib/x86_64-linux-gnu/libgcc_s.so.1 7f544b1cc000-7f544b345000 r-xp 00000000 08:01 1188276 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.25 7f544b345000-7f544b545000 ---p 00179000 08:01 1188276 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.25 7f544b545000-7f544b54f000 r--p 00179000 08:01 1188276 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.25 7f544b54f000-7f544b551000 rw-p 00183000 08:01 1188276 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.25 7f544b551000-7f544b555000 rw-p 00000000 00:00 0 7f544b555000-7f544b56f000 r-xp 00000000 08:01 2233889 /lib/x86_64-linux-gnu/libpthread-2.27.so 7f544b56f000-7f544b76e000 ---p 0001a000 08:01 2233889 /lib/x86_64-linux-gnu/libpthread-2.27.so 7f544b76e000-7f544b76f000 r--p 00019000 08:01 2233889 /lib/x86_64-linux-gnu/libpthread-2.27.so 7f544b76f000-7f544b770000 rw-p 0001a000 08:01 2233889 /lib/x86_64-linux-gnu/libpthread-2.27.so 7f544b770000-7f544b774000 rw-p 00000000 00:00 0 7f544b774000-7f544c45c000 r-xp 00000000 08:01 1453049 /usr/local/java/jre/lib/amd64/server/libjvm.so 7f544c45c000-7f544c65b000 ---p 00ce8000 08:01 1453049 /usr/local/java/jre/lib/amd64/server/libjvm.so 7f544c65b000-7f544c6f1000 r--p 00ce7000 08:01 1453049 /usr/local/java/jre/lib/amd64/server/libjvm.so 7f544c6f1000-7f544c722000 rw-p 00d7d000 08:01 1453049 /usr/local/java/jre/lib/amd64/server/libjvm.so 7f544c722000-7f544c75d000 rw-p 00000000 00:00 0 7f544c75d000-7f544c784000 r-xp 00000000 08:01 2233728 /lib/x86_64-linux-gnu/ld-2.27.so 7f544c78a000-7f544c836000 rw-p 00000000 00:00 0 7f544c836000-7f544c969000 ---p 00000000 00:00 0 7f544c969000-7f544c96e000 rw-p 00000000 00:00 0 7f544c978000-7f544c980000 rw-s 00000000 08:01 1327483 /tmp/hsperfdata_wanhui/15961 7f544c980000-7f544c981000 rw-p 00000000 00:00 0 7f544c981000-7f544c982000 r--p 00000000 00:00 0 7f544c982000-7f544c984000 rw-p 00000000 00:00 0 7f544c984000-7f544c985000 r--p 00027000 08:01 2233728 /lib/x86_64-linux-gnu/ld-2.27.so 7f544c985000-7f544c986000 rw-p 00028000 08:01 2233728 /lib/x86_64-linux-gnu/ld-2.27.so 7f544c986000-7f544c987000 rw-p 00000000 00:00 0 7ffd6aa20000-7ffd6aa23000 ---p 00000000 00:00 0 7ffd6aa23000-7ffd6ab20000 rw-p 00000000 00:00 0 [stack] 7ffd6abef000-7ffd6abf2000 r--p 00000000 00:00 0 [vvar] 7ffd6abf2000-7ffd6abf4000 r-xp 00000000 00:00 0 [vdso] ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall] VM Arguments: jvm_args: -Djava.compiler=NONE -verbose:jni java_command: java_class_path (initial): .:/home/wanhui/CallJvm/callJvmThreadpool/qin_test1.jar Launcher Type: generic Environment Variables: JAVA_HOME=/usr/local/java CLASSPATH=/home/wanhui/Downloads/clion-2019.2.1/lib/bootstrap.jar:/home/wanhui/Downloads/clion-2019.2.1/lib/extensions.jar:/home/wanhui/Downloads/clion-2019.2.1/lib/util.jar:/home/wanhui/Downloads/clion-2019.2.1/lib/jdom.jar:/home/wanhui/Downloads/clion-2019.2.1/lib/log4j.jar:/home/wanhui/Downloads/clion-2019.2.1/lib/trove4j.jar:/home/wanhui/Downloads/clion-2019.2.1/lib/jna.jar PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin:/usr/local/redis/redis-4.0.9.tar_files/redis-4.0.9/src:/usr/local/mysql/bin USERNAME=wanhui SHELL=/bin/bash DISPLAY=:0 Signal Handlers: SIGSEGV: [libjvm.so+0xad3d90], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGBUS: [libjvm.so+0xad3d90], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGFPE: [libjvm.so+0x90b8b0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGPIPE: [libjvm.so+0x90b8b0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGXFSZ: [libjvm.so+0x90b8b0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGILL: [libjvm.so+0x90b8b0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGUSR1: SIG_DFL, sa_mask[0]=00000000000000000000000000000000, sa_flags=none SIGUSR2: [libjvm.so+0x90b780], sa_mask[0]=00100000000000000000000000000000, sa_flags=SA_RESTART|SA_SIGINFO SIGHUP: [libjvm.so+0x90bda0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGINT: [libjvm.so+0x90bda0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGTERM: [libjvm.so+0x90bda0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGQUIT: [libjvm.so+0x90bda0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO --------------- S Y S T E M --------------- OS:DISTRIB_ID=Ubuntu DISTRIB_RELEASE=18.04 DISTRIB_CODENAME=bionic DISTRIB_DESCRIPTION="Ubuntu 18.04.3 LTS" uname:Linux 4.15.0-66-generic #75-Ubuntu SMP Tue Oct 1 05:24:09 UTC 2019 x86_64 libc:glibc 2.27 NPTL 2.27 rlimit: STACK 8192k, CORE 0k, NPROC 15513, NOFILE 1048576, AS infinity load average:0.53 0.41 0.30 /proc/meminfo: MemTotal: 4015688 kB MemFree: 169872 kB MemAvailable: 400828 kB Buffers: 36108 kB Cached: 360036 kB SwapCached: 158152 kB Active: 2319068 kB Inactive: 708892 kB Active(anon): 2110240 kB Inactive(anon): 538664 kB Active(file): 208828 kB Inactive(file): 170228 kB Unevictable: 16 kB Mlocked: 16 kB SwapTotal: 2097148 kB SwapFree: 1419040 kB Dirty: 696 kB Writeback: 0 kB AnonPages: 2584396 kB Mapped: 133040 kB Shmem: 17088 kB Slab: 182932 kB SReclaimable: 113468 kB SUnreclaim: 69464 kB KernelStack: 13840 kB PageTables: 47696 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 4104992 kB Committed_AS: 6906912 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: 200512 kB DirectMap2M: 3993600 kB DirectMap1G: 2097152 kB container (cgroup) information: container_type: cgroupv1 cpu_cpuset_cpus: 0-3 cpu_memory_nodes: 0 active_processor_count: 4 cpu_quota: -1 cpu_period: 100000 cpu_shares: -1 memory_limit_in_bytes: -1 memory_and_swap_limit_in_bytes: -2 memory_soft_limit_in_bytes: -1 memory_usage_in_bytes: 3053678592 memory_max_usage_in_bytes: 113016832 CPU:total 4 (initial active 4) (2 cores per cpu, 1 threads per core) family 6 model 158 stepping 13, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt, avx, avx2, aes, clmul, erms, rtm, 3dnowpref, lzcnt, tsc, tscinvbit, bmi1, bmi2, adx /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 158 model name : Intel(R) Core(TM) i7-9700 CPU @ 3.00GHz stepping : 13 microcode : 0xb4 cpu MHz : 2999.999 cache size : 12288 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 2 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 22 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon nopl xtopology tsc_reliable nonstop_tsc cpuid pni pclmulqdq vmx ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch cpuid_fault invpcid_single ssbd ibrs ibpb stibp ibrs_enhanced tpr_shadow vnmi ept vpid fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 invpcid rtm mpx rdseed adx smap clflushopt xsaveopt xsavec xsaves arat md_clear flush_l1d arch_capabilities bugs : spectre_v1 spectre_v2 spec_store_bypass swapgs bogomips : 5999.99 clflush size : 64 cache_alignment : 64 address sizes : 43 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 158 model name : Intel(R) Core(TM) i7-9700 CPU @ 3.00GHz stepping : 13 microcode : 0xb4 cpu MHz : 2999.999 cache size : 12288 KB physical id : 0 siblings : 2 core id : 1 cpu cores : 2 apicid : 1 initial apicid : 1 fpu : yes fpu_exception : yes cpuid level : 22 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon nopl xtopology tsc_reliable nonstop_tsc cpuid pni pclmulqdq vmx ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch cpuid_fault invpcid_single ssbd ibrs ibpb stibp ibrs_enhanced tpr_shadow vnmi ept vpid fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 invpcid rtm mpx rdseed adx smap clflushopt xsaveopt xsavec xsaves arat md_clear flush_l1d arch_capabilities bugs : spectre_v1 spectre_v2 spec_store_bypass swapgs bogomips : 5999.99 clflush size : 64 cache_alignment : 64 address sizes : 43 bits physical, 48 bits virtual power management: processor : 2 vendor_id : GenuineIntel cpu family : 6 model : 158 model name : Intel(R) Core(TM) i7-9700 CPU @ 3.00GHz stepping : 13 microcode : 0xb4 cpu MHz : 2999.999 cache size : 12288 KB physical id : 1 siblings : 2 core id : 0 cpu cores : 2 apicid : 2 initial apicid : 2 fpu : yes fpu_exception : yes cpuid level : 22 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon nopl xtopology tsc_reliable nonstop_tsc cpuid pni pclmulqdq vmx ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch cpuid_fault invpcid_single ssbd ibrs ibpb stibp ibrs_enhanced tpr_shadow vnmi ept vpid fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 invpcid rtm mpx rdseed adx smap clflushopt xsaveopt xsavec xsaves arat md_clear flush_l1d arch_capabilities bugs : spectre_v1 spectre_v2 spec_store_bypass swapgs bogomips : 5999.99 clflush size : 64 cache_alignment : 64 address sizes : 43 bits physical, 48 bits virtual power management: processor : 3 vendor_id : GenuineIntel cpu family : 6 model : 158 model name : Intel(R) Core(TM) i7-9700 CPU @ 3.00GHz stepping : 13 microcode : 0xb4 cpu MHz : 2999.999 cache size : 12288 KB physical id : 1 siblings : 2 core id : 1 cpu cores : 2 apicid : 3 initial apicid : 3 fpu : yes fpu_exception : yes cpuid level : 22 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon nopl xtopology tsc_reliable nonstop_tsc cpuid pni pclmulqdq vmx ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch cpuid_fault invpcid_single ssbd ibrs ibpb stibp ibrs_enhanced tpr_shadow vnmi ept vpid fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 invpcid rtm mpx rdseed adx smap clflushopt xsaveopt xsavec xsaves arat md_clear flush_l1d arch_capabilities bugs : spectre_v1 spectre_v2 spec_store_bypass swapgs bogomips : 5999.99 clflush size : 64 cache_alignment : 64 address sizes : 43 bits physical, 48 bits virtual power management: Memory: 4k page, physical 4015688k(169872k free), swap 2097148k(1419040k free) vm_info: Java HotSpot(TM) 64-Bit Server VM (25.221-b11) for linux-amd64 JRE (1.8.0_221-b11), built on Jul 4 2019 04:27:00 by "java_re" with gcc 7.3.0 time: Mon Nov 4 20:26:17 2019 timezone: CST elapsed time: 1 seconds (0d 0h 0m 1s)