[0.023s][warning][os,thread] Failed to start thread "GC Thread#0" - pthread_create failed (EAGAIN) for attributes: stacksize: 1024k, guardsize: 4k, detached. # # There is insufficient memory for the Java Runtime Environment to continue. # Cannot create worker GC thread. Out of system resources. # Can not save log file, dump to screen.. # # There is insufficient memory for the Java Runtime Environment to continue. # Cannot create worker GC thread. Out of system resources. # Possible reasons: # The system is out of physical RAM or swap space # The process is running with CompressedOops enabled, and the Java Heap may be blocking the growth of the native heap # Possible solutions: # Reduce memory load on the system # Increase physical memory or swap space # Check if swap backing store is full # Decrease Java heap size (-Xmx/-Xms) # Decrease number of Java threads # Decrease Java thread stack sizes (-Xss) # Set larger code cache with -XX:ReservedCodeCacheSize= # JVM is running with Unscaled Compressed Oops mode in which the Java heap is # placed in the first 4GB address space. The Java Heap base address is the # maximum limit for the native heap growth. Please use -XX:HeapBaseMinAddress # to set the Java Heap base and to place the Java Heap above 4GB virtual address. # This output file may be truncated or incomplete. # # Out of Memory Error (workerManager.hpp:70), pid=30377, tid=30393 # # JRE version: (11.0.19+7) (build ) # Java VM: OpenJDK 64-Bit Server VM (11.0.19+7-post-Ubuntu-0ubuntu118.04.1, mixed mode, sharing, tiered, compressed oops, g1 gc, linux-amd64) # Core dump will be written. Default location: Core dumps may be processed with "/usr/share/apport/apport -p%p -s%s -c%c -d%d -P%P -u%u -g%g -- %E" (or dumping to /var/lib/openml-rdf/core.30377) # --------------- S U M M A R Y ------------ Command Line: target/openml-rdf-0.0.4.jar rdfize Run 9979374 Host: Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz, 32 cores, 125G, Ubuntu 18.04.6 LTS Time: Tue Jul 2 23:41:07 2024 CEST elapsed time: 0.023528 seconds (0d 0h 0m 0s) --------------- T H R E A D --------------- Current thread (0x00007f0400017000): JavaThread "Unknown thread" [_thread_in_vm, id=30393, stack(0x00007f0409f1b000,0x00007f040a01c000)] Stack: [0x00007f0409f1b000,0x00007f040a01c000], sp=0x00007f040a01a620, free space=1021k Native frames: (J=compiled Java code, A=aot compiled Java code, j=interpreted, Vv=VM code, C=native code) V [libjvm.so+0xe346d6] VMError::report_and_die(int, char const*, char const*, __va_list_tag*, Thread*, unsigned char*, void*, void*, char const*, int, unsigned long)+0x196 V [libjvm.so+0xe3564b] VMError::report_and_die(Thread*, char const*, int, unsigned long, VMErrorType, char const*, __va_list_tag*)+0x2b V [libjvm.so+0x65aa05] report_vm_out_of_memory(char const*, int, unsigned long, VMErrorType, char const*, ...)+0xc5 V [libjvm.so+0xe5f339] AbstractWorkGang::add_workers(unsigned int, bool)+0x259 V [libjvm.so+0x731817] G1CollectedHeap::G1CollectedHeap(G1CollectorPolicy*)+0x547 V [libjvm.so+0x722f96] G1Arguments::create_heap()+0x66 V [libjvm.so+0xdf8052] Universe::initialize_heap()+0x22 V [libjvm.so+0xdf8326] universe_init()+0x46 V [libjvm.so+0x81cb47] init_globals()+0x57 V [libjvm.so+0xdd1c3a] Threads::create_vm(JavaVMInitArgs*, bool*)+0x2ea V [libjvm.so+0x8c5c81] JNI_CreateJavaVM+0x51 C [libjli.so+0x3a88] JavaMain+0x88 C [libjli.so+0x87e9] ThreadJavaMain+0x9 --------------- P R O C E S S --------------- Threads class SMR info: _java_thread_list=0x000055562fa9d060, length=0, elements={ } Java Threads: ( => current thread ) Other Threads: =>0x00007f0400017000 (exited) JavaThread "Unknown thread" [_thread_in_vm, id=30393, stack(0x00007f0409f1b000,0x00007f040a01c000)] Threads with active compile tasks: VM state:not at safepoint (not fully initialized) VM Mutex/Monitor currently owned by a thread: None [error occurred during error reporting (printing compressed oops mode), id 0xb, SIGSEGV (0xb) at pc=0x00007f0408b5aaa3] GC Heap History (0 events): No events Deoptimization events (0 events): No events Classes redefined (0 events): No events Internal exceptions (0 events): No events Events (2 events): Event: 0.005 Protecting memory [0x00007f0409f1b000,0x00007f0409f1f000] with protection modes 0 Event: 0.005 Loaded shared library /usr/lib/jvm/java-11-openjdk-amd64/lib/libzip.so Dynamic libraries: 55562ee45000-55562ee46000 r-xp 00000000 fd:00 12452782 /usr/lib/jvm/java-11-openjdk-amd64/bin/java 55562f046000-55562f047000 r--p 00001000 fd:00 12452782 /usr/lib/jvm/java-11-openjdk-amd64/bin/java 55562f047000-55562f048000 rw-p 00002000 fd:00 12452782 /usr/lib/jvm/java-11-openjdk-amd64/bin/java 55562fa85000-55562faa6000 rw-p 00000000 00:00 0 [heap] 7f03e87f5000-7f03e8a65000 rwxp 00000000 00:00 0 7f03e8a65000-7f03e8fc3000 ---p 00000000 00:00 0 7f03e8fc3000-7f03e9233000 rwxp 00000000 00:00 0 7f03e9233000-7f03f03dc000 ---p 00000000 00:00 0 7f03f03dc000-7f03f064c000 rwxp 00000000 00:00 0 7f03f064c000-7f03f77f5000 ---p 00000000 00:00 0 7f03f77f5000-7f0400000000 r--s 00000000 fd:00 12455569 /usr/lib/jvm/java-11-openjdk-amd64/lib/modules 7f0400000000-7f040003e000 rw-p 00000000 00:00 0 7f040003e000-7f0404000000 ---p 00000000 00:00 0 7f0405afe000-7f0405ebe000 rw-p 00000000 00:00 0 7f0405ebe000-7f0405ebf000 ---p 00000000 00:00 0 7f0405ebf000-7f0405fc5000 rw-p 00000000 00:00 0 7f0405fc5000-7f04060a9000 ---p 00000000 00:00 0 7f04060a9000-7f04060ae000 rw-p 00000000 00:00 0 7f04060ae000-7f0406192000 ---p 00000000 00:00 0 7f0406192000-7f0406199000 r-xp 00000000 fd:00 12455568 /usr/lib/jvm/java-11-openjdk-amd64/lib/libzip.so 7f0406199000-7f0406399000 ---p 00007000 fd:00 12455568 /usr/lib/jvm/java-11-openjdk-amd64/lib/libzip.so 7f0406399000-7f040639a000 r--p 00007000 fd:00 12455568 /usr/lib/jvm/java-11-openjdk-amd64/lib/libzip.so 7f040639a000-7f040639b000 rw-p 00008000 fd:00 12455568 /usr/lib/jvm/java-11-openjdk-amd64/lib/libzip.so 7f040639b000-7f04063a6000 r-xp 00000000 fd:00 122421739 /lib/x86_64-linux-gnu/libnss_files-2.27.so 7f04063a6000-7f04065a5000 ---p 0000b000 fd:00 122421739 /lib/x86_64-linux-gnu/libnss_files-2.27.so 7f04065a5000-7f04065a6000 r--p 0000a000 fd:00 122421739 /lib/x86_64-linux-gnu/libnss_files-2.27.so 7f04065a6000-7f04065a7000 rw-p 0000b000 fd:00 122421739 /lib/x86_64-linux-gnu/libnss_files-2.27.so 7f04065a7000-7f04065ad000 rw-p 00000000 00:00 0 7f04065ad000-7f04065c4000 r-xp 00000000 fd:00 122421560 /lib/x86_64-linux-gnu/libnsl-2.27.so 7f04065c4000-7f04067c3000 ---p 00017000 fd:00 122421560 /lib/x86_64-linux-gnu/libnsl-2.27.so 7f04067c3000-7f04067c4000 r--p 00016000 fd:00 122421560 /lib/x86_64-linux-gnu/libnsl-2.27.so 7f04067c4000-7f04067c5000 rw-p 00017000 fd:00 122421560 /lib/x86_64-linux-gnu/libnsl-2.27.so 7f04067c5000-7f04067c7000 rw-p 00000000 00:00 0 7f04067c7000-7f04067d2000 r-xp 00000000 fd:00 122421746 /lib/x86_64-linux-gnu/libnss_nis-2.27.so 7f04067d2000-7f04069d1000 ---p 0000b000 fd:00 122421746 /lib/x86_64-linux-gnu/libnss_nis-2.27.so 7f04069d1000-7f04069d2000 r--p 0000a000 fd:00 122421746 /lib/x86_64-linux-gnu/libnss_nis-2.27.so 7f04069d2000-7f04069d3000 rw-p 0000b000 fd:00 122421746 /lib/x86_64-linux-gnu/libnss_nis-2.27.so 7f04069d3000-7f04069db000 r-xp 00000000 fd:00 122421736 /lib/x86_64-linux-gnu/libnss_compat-2.27.so 7f04069db000-7f0406bdb000 ---p 00008000 fd:00 122421736 /lib/x86_64-linux-gnu/libnss_compat-2.27.so 7f0406bdb000-7f0406bdc000 r--p 00008000 fd:00 122421736 /lib/x86_64-linux-gnu/libnss_compat-2.27.so 7f0406bdc000-7f0406bdd000 rw-p 00009000 fd:00 122421736 /lib/x86_64-linux-gnu/libnss_compat-2.27.so 7f0406bdd000-7f0406be2000 r-xp 00000000 fd:00 12455395 /usr/lib/jvm/java-11-openjdk-amd64/lib/libjimage.so 7f0406be2000-7f0406de1000 ---p 00005000 fd:00 12455395 /usr/lib/jvm/java-11-openjdk-amd64/lib/libjimage.so 7f0406de1000-7f0406de2000 r--p 00004000 fd:00 12455395 /usr/lib/jvm/java-11-openjdk-amd64/lib/libjimage.so 7f0406de2000-7f0406de3000 rw-p 00005000 fd:00 12455395 /usr/lib/jvm/java-11-openjdk-amd64/lib/libjimage.so 7f0406de3000-7f0406e0c000 r-xp 00000000 fd:00 12455388 /usr/lib/jvm/java-11-openjdk-amd64/lib/libjava.so 7f0406e0c000-7f040700b000 ---p 00029000 fd:00 12455388 /usr/lib/jvm/java-11-openjdk-amd64/lib/libjava.so 7f040700b000-7f040700c000 r--p 00028000 fd:00 12455388 /usr/lib/jvm/java-11-openjdk-amd64/lib/libjava.so 7f040700c000-7f040700d000 rw-p 00029000 fd:00 12455388 /usr/lib/jvm/java-11-openjdk-amd64/lib/libjava.so 7f040700d000-7f040700e000 rw-p 00000000 00:00 0 7f040700e000-7f040701b000 r-xp 00000000 fd:00 12455567 /usr/lib/jvm/java-11-openjdk-amd64/lib/libverify.so 7f040701b000-7f040721a000 ---p 0000d000 fd:00 12455567 /usr/lib/jvm/java-11-openjdk-amd64/lib/libverify.so 7f040721a000-7f040721c000 r--p 0000c000 fd:00 12455567 /usr/lib/jvm/java-11-openjdk-amd64/lib/libverify.so 7f040721c000-7f040721d000 rw-p 0000e000 fd:00 12455567 /usr/lib/jvm/java-11-openjdk-amd64/lib/libverify.so 7f040721d000-7f0407224000 r-xp 00000000 fd:00 122421752 /lib/x86_64-linux-gnu/librt-2.27.so 7f0407224000-7f0407423000 ---p 00007000 fd:00 122421752 /lib/x86_64-linux-gnu/librt-2.27.so 7f0407423000-7f0407424000 r--p 00006000 fd:00 122421752 /lib/x86_64-linux-gnu/librt-2.27.so 7f0407424000-7f0407425000 rw-p 00007000 fd:00 122421752 /lib/x86_64-linux-gnu/librt-2.27.so 7f0407425000-7f040743c000 r-xp 00000000 fd:00 122421350 /lib/x86_64-linux-gnu/libgcc_s.so.1 7f040743c000-7f040763b000 ---p 00017000 fd:00 122421350 /lib/x86_64-linux-gnu/libgcc_s.so.1 7f040763b000-7f040763c000 r--p 00016000 fd:00 122421350 /lib/x86_64-linux-gnu/libgcc_s.so.1 7f040763c000-7f040763d000 rw-p 00017000 fd:00 122421350 /lib/x86_64-linux-gnu/libgcc_s.so.1 7f040763d000-7f04077da000 r-xp 00000000 fd:00 122421554 /lib/x86_64-linux-gnu/libm-2.27.so 7f04077da000-7f04079d9000 ---p 0019d000 fd:00 122421554 /lib/x86_64-linux-gnu/libm-2.27.so 7f04079d9000-7f04079da000 r--p 0019c000 fd:00 122421554 /lib/x86_64-linux-gnu/libm-2.27.so 7f04079da000-7f04079db000 rw-p 0019d000 fd:00 122421554 /lib/x86_64-linux-gnu/libm-2.27.so 7f04079db000-7f0407b54000 r-xp 00000000 fd:00 12195029 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.25 7f0407b54000-7f0407d54000 ---p 00179000 fd:00 12195029 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.25 7f0407d54000-7f0407d5e000 r--p 00179000 fd:00 12195029 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.25 7f0407d5e000-7f0407d60000 rw-p 00183000 fd:00 12195029 /usr/lib/x86_64-linux-gnu/libstdc++.so.6.0.25 7f0407d60000-7f0407d64000 rw-p 00000000 00:00 0 7f0407d64000-7f0408e6b000 r-xp 00000000 fd:00 12455573 /usr/lib/jvm/java-11-openjdk-amd64/lib/server/libjvm.so 7f0408e6b000-7f040906b000 ---p 01107000 fd:00 12455573 /usr/lib/jvm/java-11-openjdk-amd64/lib/server/libjvm.so 7f040906b000-7f040912f000 r--p 01107000 fd:00 12455573 /usr/lib/jvm/java-11-openjdk-amd64/lib/server/libjvm.so 7f040912f000-7f040916a000 rw-p 011cb000 fd:00 12455573 /usr/lib/jvm/java-11-openjdk-amd64/lib/server/libjvm.so 7f040916a000-7f04091c1000 rw-p 00000000 00:00 0 7f04091c1000-7f04091db000 r-xp 00000000 fd:00 122421750 /lib/x86_64-linux-gnu/libpthread-2.27.so 7f04091db000-7f04093da000 ---p 0001a000 fd:00 122421750 /lib/x86_64-linux-gnu/libpthread-2.27.so 7f04093da000-7f04093db000 r--p 00019000 fd:00 122421750 /lib/x86_64-linux-gnu/libpthread-2.27.so 7f04093db000-7f04093dc000 rw-p 0001a000 fd:00 122421750 /lib/x86_64-linux-gnu/libpthread-2.27.so 7f04093dc000-7f04093e0000 rw-p 00000000 00:00 0 7f04093e0000-7f04093e3000 r-xp 00000000 fd:00 122421522 /lib/x86_64-linux-gnu/libdl-2.27.so 7f04093e3000-7f04095e2000 ---p 00003000 fd:00 122421522 /lib/x86_64-linux-gnu/libdl-2.27.so 7f04095e2000-7f04095e3000 r--p 00002000 fd:00 122421522 /lib/x86_64-linux-gnu/libdl-2.27.so 7f04095e3000-7f04095e4000 rw-p 00003000 fd:00 122421522 /lib/x86_64-linux-gnu/libdl-2.27.so 7f04095e4000-7f0409600000 r-xp 00000000 fd:00 122421576 /lib/x86_64-linux-gnu/libz.so.1.2.11 7f0409600000-7f04097ff000 ---p 0001c000 fd:00 122421576 /lib/x86_64-linux-gnu/libz.so.1.2.11 7f04097ff000-7f0409800000 r--p 0001b000 fd:00 122421576 /lib/x86_64-linux-gnu/libz.so.1.2.11 7f0409800000-7f0409801000 rw-p 0001c000 fd:00 122421576 /lib/x86_64-linux-gnu/libz.so.1.2.11 7f0409801000-7f04099e8000 r-xp 00000000 fd:00 122421447 /lib/x86_64-linux-gnu/libc-2.27.so 7f04099e8000-7f0409be8000 ---p 001e7000 fd:00 122421447 /lib/x86_64-linux-gnu/libc-2.27.so 7f0409be8000-7f0409bec000 r--p 001e7000 fd:00 122421447 /lib/x86_64-linux-gnu/libc-2.27.so 7f0409bec000-7f0409bee000 rw-p 001eb000 fd:00 122421447 /lib/x86_64-linux-gnu/libc-2.27.so 7f0409bee000-7f0409bf2000 rw-p 00000000 00:00 0 7f0409bf2000-7f0409c01000 r-xp 00000000 fd:00 12455168 /usr/lib/jvm/java-11-openjdk-amd64/lib/jli/libjli.so 7f0409c01000-7f0409e00000 ---p 0000f000 fd:00 12455168 /usr/lib/jvm/java-11-openjdk-amd64/lib/jli/libjli.so 7f0409e00000-7f0409e01000 r--p 0000e000 fd:00 12455168 /usr/lib/jvm/java-11-openjdk-amd64/lib/jli/libjli.so 7f0409e01000-7f0409e02000 rw-p 0000f000 fd:00 12455168 /usr/lib/jvm/java-11-openjdk-amd64/lib/jli/libjli.so 7f0409e02000-7f0409e2b000 r-xp 00000000 fd:00 122421396 /lib/x86_64-linux-gnu/ld-2.27.so 7f0409f0b000-7f0409f10000 rw-p 00000000 00:00 0 7f0409f10000-7f0409f1b000 ---p 00000000 00:00 0 7f0409f1b000-7f0409f1f000 ---p 00000000 00:00 0 7f0409f1f000-7f040a01e000 rw-p 00000000 00:00 0 7f040a01f000-7f040a027000 rw-s 00000000 fd:00 88604683 /tmp/hsperfdata_www-data/30377 7f040a027000-7f040a028000 ---p 00000000 00:00 0 7f040a028000-7f040a029000 r--p 00000000 00:00 0 7f040a029000-7f040a02b000 rw-p 00000000 00:00 0 7f040a02b000-7f040a02c000 r--p 00029000 fd:00 122421396 /lib/x86_64-linux-gnu/ld-2.27.so 7f040a02c000-7f040a02d000 rw-p 0002a000 fd:00 122421396 /lib/x86_64-linux-gnu/ld-2.27.so 7f040a02d000-7f040a02e000 rw-p 00000000 00:00 0 7ffe11de8000-7ffe11e09000 rw-p 00000000 00:00 0 [stack] 7ffe11e95000-7ffe11e98000 r--p 00000000 00:00 0 [vvar] 7ffe11e98000-7ffe11e9a000 r-xp 00000000 00:00 0 [vdso] ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall] VM Arguments: java_command: target/openml-rdf-0.0.4.jar rdfize Run 9979374 java_class_path (initial): target/openml-rdf-0.0.4.jar Launcher Type: SUN_STANDARD [Global flags] intx CICompilerCount = 15 {product} {ergonomic} uint G1ConcRefinementThreads = 23 {product} {ergonomic} size_t G1HeapRegionSize = 4194304 {product} {ergonomic} uintx GCDrainStackTargetSize = 64 {product} {ergonomic} size_t InitialHeapSize = 2113929216 {product} {ergonomic} size_t MaxHeapSize = 32178700288 {product} {ergonomic} size_t MinHeapDeltaBytes = 4194304 {product} {ergonomic} uintx NonNMethodCodeHeapSize = 8182140 {pd product} {ergonomic} uintx NonProfiledCodeHeapSize = 121738050 {pd product} {ergonomic} uintx ProfiledCodeHeapSize = 121738050 {pd product} {ergonomic} uintx ReservedCodeCacheSize = 251658240 {pd product} {ergonomic} bool SegmentedCodeCache = true {product} {ergonomic} bool UseCompressedClassPointers = true {lp64_product} {ergonomic} bool UseCompressedOops = true {lp64_product} {ergonomic} bool UseG1GC = true {product} {ergonomic} Logging: Log output configuration: #0: stdout all=warning uptime,level,tags #1: stderr all=off uptime,level,tags Environment Variables: PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin LANG=C Signal Handlers: SIGSEGV: [libjvm.so+0xe356a0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGBUS: [libjvm.so+0xe356a0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGFPE: [libjvm.so+0xe356a0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGPIPE: [libjvm.so+0xb89cc0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGXFSZ: [libjvm.so+0xb89cc0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGILL: [libjvm.so+0xe356a0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGUSR2: [libjvm.so+0xb89b50], sa_mask[0]=00000000000000000000000000000000, sa_flags=SA_RESTART|SA_SIGINFO SIGHUP: SIG_DFL, sa_mask[0]=00000000000000000000000000000000, sa_flags=none SIGINT: SIG_DFL, sa_mask[0]=00000000000000000000000000000000, sa_flags=none SIGTERM: SIG_DFL, sa_mask[0]=00000000000000000000000000000000, sa_flags=none SIGQUIT: SIG_DFL, sa_mask[0]=00000000000000000000000000000000, sa_flags=none --------------- S Y S T E M --------------- OS:DISTRIB_ID=Ubuntu DISTRIB_RELEASE=18.04 DISTRIB_CODENAME=bionic DISTRIB_DESCRIPTION="Ubuntu 18.04.6 LTS" uname:Linux 4.15.0-213-generic #224-Ubuntu SMP Mon Jun 19 13:30:12 UTC 2023 x86_64 OS uptime: 5 days 8:41 hours libc:glibc 2.27 NPTL 2.27 rlimit (soft/hard): STACK 8192k/infinity , CORE 0k/infinity , NPROC 514385/514385 , NOFILE 8192/8192 , AS infinity/infinity , CPU infinity/infinity , DATA infinity/infinity , FSIZE infinity/infinity , MEMLOCK 65536k/65536k load average:27.82 20.20 19.65 /proc/meminfo: MemTotal: 131926848 kB MemFree: 700764 kB MemAvailable: 42444984 kB Buffers: 18779856 kB Cached: 7664612 kB SwapCached: 0 kB Active: 104435324 kB Inactive: 8146108 kB Active(anon): 86137652 kB Inactive(anon): 736 kB Active(file): 18297672 kB Inactive(file): 8145372 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 0 kB SwapFree: 0 kB Dirty: 253788 kB Writeback: 0 kB AnonPages: 86139104 kB Mapped: 3380240 kB Shmem: 11840 kB Slab: 17164116 kB SReclaimable: 16327436 kB SUnreclaim: 836680 kB KernelStack: 113136 kB PageTables: 958152 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 65963424 kB Committed_AS: 151692316 kB VmallocTotal: 34359738367 kB VmallocUsed: 0 kB VmallocChunk: 0 kB HardwareCorrupted: 0 kB AnonHugePages: 45056 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: 45228796 kB DirectMap2M: 86794240 kB DirectMap1G: 4194304 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: 520848K (peak: 520848K) Resident Set Size: 18756K (peak: 18756K) (anon: 5564K, file: 13192K, shmem: 0K) Swapped out: 0K C-Heap outstanding allocations: 4184K, retained: 59K glibc malloc tunables: (default) /proc/sys/kernel/threads-max (system-wide limit on the number of threads): 1028770 /proc/sys/vm/max_map_count (maximum number of memory map areas a process may have): 262144 /proc/sys/kernel/pid_max (system-wide limit on number of process identifiers): 32768 container (cgroup) information: container_type: cgroupv1 cpu_cpuset_cpus: 0-31 cpu_memory_nodes: 0-1 active_processor_count: 32 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: 11601188 k memory_max_usage_in_bytes: 18339428 k kernel_memory_usage_in_bytes: 1176516 k kernel_memory_max_usage_in_bytes: unlimited kernel_memory_limit_in_bytes: 1200764 k maximum number of tasks: 4915 current number of tasks: 4909 Steal ticks since vm start: 0 Steal ticks percentage since vm start: 0.000 CPU:total 32 (initial active 32) (8 cores per cpu, 2 threads per core) family 6 model 79 stepping 1 microcode 0xb000040, cmov, cx8, fxsr, mmx, sse, sse2, sse3, ssse3, sse4.1, sse4.2, popcnt, avx, avx2, aes, clmul, erms, rtm, 3dnowpref, lzcnt, ht, tsc, tscinvbit, bmi1, bmi2, adx, fma CPU Model and flags from /proc/cpuinfo: model name : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 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 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 invpcid_single pti ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts md_clear flush_l1d Online cpus: 0-31 Offline cpus: BIOS frequency limitation: Frequency switch latency (ns): 0 Available cpu frequencies: Current governor: powersave Core performance/turbo boost: Memory: 4k page, physical 131926848k(698276k free), swap 0k(0k free) vm_info: OpenJDK 64-Bit Server VM (11.0.19+7-post-Ubuntu-0ubuntu118.04.1) for linux-amd64 JRE (11.0.19+7-post-Ubuntu-0ubuntu118.04.1), built on May 10 2023 00:54:54 by "unknown" with gcc 8.4.0 END.