GIF89a;
# # There is insufficient memory for the Java Runtime Environment to continue. # Native memory allocation (mmap) failed to map 59965440 bytes for committing reserved memory. # 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= # This output file may be truncated or incomplete. # # Out of Memory Error (os_linux.cpp:2767), pid=10955, tid=0x00007fb1d346f700 # # JRE version: (8.0_222-b10) (build ) # Java VM: OpenJDK 64-Bit Server VM (25.222-b10 mixed mode linux-amd64 compressed oops) # Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again # --------------- T H R E A D --------------- Current thread (0x00007fb1cc04a000): JavaThread "Unknown thread" [_thread_in_vm, id=10959, stack(0x00007fb1d3370000,0x00007fb1d3470000)] Stack: [0x00007fb1d3370000,0x00007fb1d3470000], sp=0x00007fb1d346e580, free space=1017k Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code) V [libjvm.so+0xacedad] VMError::report_and_die()+0x15d V [libjvm.so+0x4f457a] report_vm_out_of_memory(char const*, int, unsigned long, VMErrorType, char const*)+0xaa V [libjvm.so+0x8c69e8] os::pd_commit_memory(char*, unsigned long, unsigned long, bool)+0xd8 V [libjvm.so+0x8bdbfe] os::commit_memory(char*, unsigned long, unsigned long, bool)+0x2e V [libjvm.so+0x939fcb] PSVirtualSpace::expand_by(unsigned long)+0x5b V [libjvm.so+0x8e25a3] ParMarkBitMap::initialize(MemRegion)+0x1e3 V [libjvm.so+0x932ea2] PSParallelCompact::initialize()+0x172 V [libjvm.so+0x8eb225] ParallelScavengeHeap::initialize()+0x3d5 V [libjvm.so+0xa97a49] Universe::initialize_heap()+0x159 V [libjvm.so+0xa97cf2] universe_init()+0x42 V [libjvm.so+0x6265c5] init_globals()+0x65 V [libjvm.so+0xa7aa8f] Threads::create_vm(JavaVMInitArgs*, bool*)+0x29f V [libjvm.so+0x6a723f] JNI_CreateJavaVM+0x5f C [libjli.so+0x2fb8] JavaMain+0x88 C [libpthread.so.0+0x7e65] start_thread+0xc5 --------------- P R O C E S S --------------- Java Threads: ( => current thread ) Other Threads: =>0x00007fb1cc04a000 (exited) JavaThread "Unknown thread" [_thread_in_vm, id=10959, stack(0x00007fb1d3370000,0x00007fb1d3470000)] VM state:not at safepoint (not fully initialized) VM Mutex/Monitor currently owned by a thread: None heap address: 0x000000008da00000, size: 1830 MB, Compressed Oops mode: Non-zero based:0x000000008d9ff000 Narrow klass base: 0x0000000000000000, Narrow klass shift: 0 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 (0 events): No events Dynamic libraries: 00400000-00401000 r-xp 00000000 08:01 11764 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.222.b10-1.el7_7.x86_64/jre/bin/java 00600000-00601000 r--p 00000000 08:01 11764 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.222.b10-1.el7_7.x86_64/jre/bin/java 00601000-00602000 rw-p 00001000 08:01 11764 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.222.b10-1.el7_7.x86_64/jre/bin/java 01dda000-01dfb000 rw-p 00000000 00:00 0 [heap] 8da00000-92780000 rw-p 00000000 00:00 0 92780000-d9e00000 ---p 00000000 00:00 0 d9e00000-dc480000 rw-p 00000000 00:00 0 dc480000-100000000 ---p 00000000 00:00 0 7fb1b0000000-7fb1b0021000 rw-p 00000000 00:00 0 7fb1b0021000-7fb1b4000000 ---p 00000000 00:00 0 7fb1b8000000-7fb1b8021000 rw-p 00000000 00:00 0 7fb1b8021000-7fb1bc000000 ---p 00000000 00:00 0 7fb1bc774000-7fb1bca31000 rw-p 00000000 00:00 0 7fb1bca31000-7fb1bcc6c000 ---p 00000000 00:00 0 7fb1bcc6c000-7fb1bcc93000 rw-p 00000000 00:00 0 7fb1bcc93000-7fb1bcece000 ---p 00000000 00:00 0 7fb1bcece000-7fb1bcee2000 rw-p 00000000 00:00 0 7fb1bcee2000-7fb1bcfff000 ---p 00000000 00:00 0 7fb1bcfff000-7fb1bd000000 rw-p 00000000 00:00 0 7fb1bd000000-7fb1bd270000 rwxp 00000000 00:00 0 7fb1bd270000-7fb1cc000000 ---p 00000000 00:00 0 7fb1cc000000-7fb1cc078000 rw-p 00000000 00:00 0 7fb1cc078000-7fb1d0000000 ---p 00000000 00:00 0 7fb1d002f000-7fb1d0030000 ---p 00000000 00:00 0 7fb1d0030000-7fb1d0130000 rw-p 00000000 00:00 0 7fb1d0130000-7fb1d0131000 ---p 00000000 00:00 0 7fb1d0131000-7fb1d023b000 rw-p 00000000 00:00 0 7fb1d023b000-7fb1d05f1000 ---p 00000000 00:00 0 7fb1d05f1000-7fb1d05f9000 r-xp 00000000 08:01 226506 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.222.b10-1.el7_7.x86_64/jre/lib/amd64/libzip.so 7fb1d05f9000-7fb1d07f8000 ---p 00008000 08:01 226506 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.222.b10-1.el7_7.x86_64/jre/lib/amd64/libzip.so 7fb1d07f8000-7fb1d07f9000 r--p 00007000 08:01 226506 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.222.b10-1.el7_7.x86_64/jre/lib/amd64/libzip.so 7fb1d07f9000-7fb1d07fa000 rw-p 00008000 08:01 226506 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.222.b10-1.el7_7.x86_64/jre/lib/amd64/libzip.so 7fb1d07fa000-7fb1d0823000 r-xp 00000000 08:01 85972 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.222.b10-1.el7_7.x86_64/jre/lib/amd64/libjava.so 7fb1d0823000-7fb1d0a22000 ---p 00029000 08:01 85972 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.222.b10-1.el7_7.x86_64/jre/lib/amd64/libjava.so 7fb1d0a22000-7fb1d0a23000 r--p 00028000 08:01 85972 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.222.b10-1.el7_7.x86_64/jre/lib/amd64/libjava.so 7fb1d0a23000-7fb1d0a25000 rw-p 00029000 08:01 85972 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.222.b10-1.el7_7.x86_64/jre/lib/amd64/libjava.so 7fb1d0a25000-7fb1d0a32000 r-xp 00000000 08:01 207328 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.222.b10-1.el7_7.x86_64/jre/lib/amd64/libverify.so 7fb1d0a32000-7fb1d0c31000 ---p 0000d000 08:01 207328 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.222.b10-1.el7_7.x86_64/jre/lib/amd64/libverify.so 7fb1d0c31000-7fb1d0c33000 r--p 0000c000 08:01 207328 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.222.b10-1.el7_7.x86_64/jre/lib/amd64/libverify.so 7fb1d0c33000-7fb1d0c34000 rw-p 0000e000 08:01 207328 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.222.b10-1.el7_7.x86_64/jre/lib/amd64/libverify.so 7fb1d0c34000-7fb1d0c3b000 r-xp 00000000 08:01 28525876 /usr/lib64/librt-2.17.so 7fb1d0c3b000-7fb1d0e3a000 ---p 00007000 08:01 28525876 /usr/lib64/librt-2.17.so 7fb1d0e3a000-7fb1d0e3b000 r--p 00006000 08:01 28525876 /usr/lib64/librt-2.17.so 7fb1d0e3b000-7fb1d0e3c000 rw-p 00007000 08:01 28525876 /usr/lib64/librt-2.17.so 7fb1d0e3c000-7fb1d0e51000 r-xp 00000000 08:01 28329436 /usr/lib64/libgcc_s-4.8.5-20150702.so.1 7fb1d0e51000-7fb1d1050000 ---p 00015000 08:01 28329436 /usr/lib64/libgcc_s-4.8.5-20150702.so.1 7fb1d1050000-7fb1d1051000 r--p 00014000 08:01 28329436 /usr/lib64/libgcc_s-4.8.5-20150702.so.1 7fb1d1051000-7fb1d1052000 rw-p 00015000 08:01 28329436 /usr/lib64/libgcc_s-4.8.5-20150702.so.1 7fb1d1052000-7fb1d1153000 r-xp 00000000 08:01 25167745 /usr/lib64/libm-2.17.so 7fb1d1153000-7fb1d1352000 ---p 00101000 08:01 25167745 /usr/lib64/libm-2.17.so 7fb1d1352000-7fb1d1353000 r--p 00100000 08:01 25167745 /usr/lib64/libm-2.17.so 7fb1d1353000-7fb1d1354000 rw-p 00101000 08:01 25167745 /usr/lib64/libm-2.17.so 7fb1d1354000-7fb1d143d000 r-xp 00000000 08:01 26363372 /usr/lib64/libstdc++.so.6.0.19 7fb1d143d000-7fb1d163c000 ---p 000e9000 08:01 26363372 /usr/lib64/libstdc++.so.6.0.19 7fb1d163c000-7fb1d1644000 r--p 000e8000 08:01 26363372 /usr/lib64/libstdc++.so.6.0.19 7fb1d1644000-7fb1d1646000 rw-p 000f0000 08:01 26363372 /usr/lib64/libstdc++.so.6.0.19 7fb1d1646000-7fb1d165b000 rw-p 00000000 00:00 0 7fb1d165b000-7fb1d2343000 r-xp 00000000 08:01 30164512 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.222.b10-1.el7_7.x86_64/jre/lib/amd64/server/libjvm.so 7fb1d2343000-7fb1d2543000 ---p 00ce8000 08:01 30164512 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.222.b10-1.el7_7.x86_64/jre/lib/amd64/server/libjvm.so 7fb1d2543000-7fb1d25ef000 r--p 00ce8000 08:01 30164512 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.222.b10-1.el7_7.x86_64/jre/lib/amd64/server/libjvm.so 7fb1d25ef000-7fb1d2619000 rw-p 00d94000 08:01 30164512 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.222.b10-1.el7_7.x86_64/jre/lib/amd64/server/libjvm.so 7fb1d2619000-7fb1d264c000 rw-p 00000000 00:00 0 7fb1d264c000-7fb1d280f000 r-xp 00000000 08:01 25167736 /usr/lib64/libc-2.17.so 7fb1d280f000-7fb1d2a0f000 ---p 001c3000 08:01 25167736 /usr/lib64/libc-2.17.so 7fb1d2a0f000-7fb1d2a13000 r--p 001c3000 08:01 25167736 /usr/lib64/libc-2.17.so 7fb1d2a13000-7fb1d2a15000 rw-p 001c7000 08:01 25167736 /usr/lib64/libc-2.17.so 7fb1d2a15000-7fb1d2a1a000 rw-p 00000000 00:00 0 7fb1d2a1a000-7fb1d2a1c000 r-xp 00000000 08:01 25167743 /usr/lib64/libdl-2.17.so 7fb1d2a1c000-7fb1d2c1c000 ---p 00002000 08:01 25167743 /usr/lib64/libdl-2.17.so 7fb1d2c1c000-7fb1d2c1d000 r--p 00002000 08:01 25167743 /usr/lib64/libdl-2.17.so 7fb1d2c1d000-7fb1d2c1e000 rw-p 00003000 08:01 25167743 /usr/lib64/libdl-2.17.so 7fb1d2c1e000-7fb1d2c2b000 r-xp 00000000 08:01 16801318 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.222.b10-1.el7_7.x86_64/jre/lib/amd64/jli/libjli.so 7fb1d2c2b000-7fb1d2e2b000 ---p 0000d000 08:01 16801318 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.222.b10-1.el7_7.x86_64/jre/lib/amd64/jli/libjli.so 7fb1d2e2b000-7fb1d2e2c000 r--p 0000d000 08:01 16801318 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.222.b10-1.el7_7.x86_64/jre/lib/amd64/jli/libjli.so 7fb1d2e2c000-7fb1d2e2d000 rw-p 0000e000 08:01 16801318 /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.222.b10-1.el7_7.x86_64/jre/lib/amd64/jli/libjli.so 7fb1d2e2d000-7fb1d2e42000 r-xp 00000000 08:01 26122127 /usr/lib64/libz.so.1.2.7 7fb1d2e42000-7fb1d3041000 ---p 00015000 08:01 26122127 /usr/lib64/libz.so.1.2.7 7fb1d3041000-7fb1d3042000 r--p 00014000 08:01 26122127 /usr/lib64/libz.so.1.2.7 7fb1d3042000-7fb1d3043000 rw-p 00015000 08:01 26122127 /usr/lib64/libz.so.1.2.7 7fb1d3043000-7fb1d305a000 r-xp 00000000 08:01 26122090 /usr/lib64/libpthread-2.17.so 7fb1d305a000-7fb1d3259000 ---p 00017000 08:01 26122090 /usr/lib64/libpthread-2.17.so 7fb1d3259000-7fb1d325a000 r--p 00016000 08:01 26122090 /usr/lib64/libpthread-2.17.so 7fb1d325a000-7fb1d325b000 rw-p 00017000 08:01 26122090 /usr/lib64/libpthread-2.17.so 7fb1d325b000-7fb1d325f000 rw-p 00000000 00:00 0 7fb1d325f000-7fb1d3281000 r-xp 00000000 08:01 25167729 /usr/lib64/ld-2.17.so 7fb1d32f6000-7fb1d333a000 rw-p 00000000 00:00 0 7fb1d333a000-7fb1d336f000 r--s 00000000 08:01 28636726 /var/db/nscd/passwd 7fb1d336f000-7fb1d3373000 ---p 00000000 00:00 0 7fb1d3373000-7fb1d3475000 rw-p 00000000 00:00 0 7fb1d3475000-7fb1d347d000 rw-s 00000000 07:00 125442 /tmp/hsperfdata_root/10955 7fb1d347d000-7fb1d347e000 rw-p 00000000 00:00 0 7fb1d347e000-7fb1d347f000 r--p 00000000 00:00 0 7fb1d347f000-7fb1d3480000 rw-p 00000000 00:00 0 7fb1d3480000-7fb1d3481000 r--p 00021000 08:01 25167729 /usr/lib64/ld-2.17.so 7fb1d3481000-7fb1d3482000 rw-p 00022000 08:01 25167729 /usr/lib64/ld-2.17.so 7fb1d3482000-7fb1d3483000 rw-p 00000000 00:00 0 7ffe9ee64000-7ffe9ee85000 rw-p 00000000 00:00 0 [stack] 7ffe9eea1000-7ffe9eea3000 r-xp 00000000 00:00 0 [vdso] ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall] VM Arguments: java_command: <unknown> java_class_path (initial): . Launcher Type: SUN_STANDARD Environment Variables: PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin SHELL=/bin/false Signal Handlers: SIGSEGV: [libjvm.so+0xacf8d0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGBUS: [libjvm.so+0xacf8d0], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGFPE: [libjvm.so+0x8c1d30], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGPIPE: [libjvm.so+0x8c1d30], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGXFSZ: [libjvm.so+0x8c1d30], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGILL: [libjvm.so+0x8c1d30], sa_mask[0]=11111111011111111101111111111110, sa_flags=SA_RESTART|SA_SIGINFO SIGUSR1: SIG_DFL, sa_mask[0]=00000000000000000000000000000000, sa_flags=none SIGUSR2: [libjvm.so+0x8c1be0], 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:CentOS Linux release 7.7.1908 (Core) uname:Linux 3.10.0-957.27.2.el7.x86_64 #1 SMP Mon Jul 29 17:46:05 UTC 2019 x86_64 libc:glibc 2.17 NPTL 2.17 rlimit: STACK 8192k, CORE 0k, NPROC 29211, NOFILE 1048576, AS infinity load average:38.08 11.30 5.32 /proc/meminfo: MemTotal: 7493192 kB MemFree: 149488 kB MemAvailable: 69496 kB Buffers: 136 kB Cached: 484260 kB SwapCached: 0 kB Active: 6768120 kB Inactive: 253728 kB Active(anon): 6765656 kB Inactive(anon): 184360 kB Active(file): 2464 kB Inactive(file): 69368 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal: 0 kB SwapFree: 0 kB Dirty: 88 kB Writeback: 0 kB AnonPages: 6537748 kB Mapped: 29500 kB Shmem: 412228 kB Slab: 137688 kB SReclaimable: 38044 kB SUnreclaim: 99644 kB KernelStack: 5920 kB PageTables: 76680 kB NFS_Unstable: 0 kB Bounce: 0 kB WritebackTmp: 0 kB CommitLimit: 3746596 kB Committed_AS: 8347384 kB VmallocTotal: 34359738367 kB VmallocUsed: 17760 kB VmallocChunk: 34359717888 kB HardwareCorrupted: 0 kB AnonHugePages: 116736 kB CmaTotal: 0 kB CmaFree: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 2048 kB DirectMap4k: 278516 kB DirectMap2M: 5488640 kB DirectMap1G: 2097152 kB container (cgroup) information: container_type: cgroupv1 cpu_cpuset_cpus: 0-1 cpu_memory_nodes: 0 active_processor_count: 2 cpu_quota: -1 cpu_period: 100000 cpu_shares: -1 memory_limit_in_bytes: -1 memory_and_swap_limit_in_bytes: -1 memory_soft_limit_in_bytes: -1 memory_usage_in_bytes: 7190786048 memory_max_usage_in_bytes: 0 CPU:total 2 (initial active 2) (1 cores per cpu, 2 threads per core) family 6 model 85 stepping 3, 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 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 85 model name : Intel(R) Xeon(R) CPU @ 2.00GHz stepping : 3 microcode : 0x1 cpu MHz : 2000.168 cache size : 39424 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 1 apicid : 0 initial apicid : 0 fpu : yes fpu_exception : yes cpuid level : 13 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 rep_good nopl xtopology nonstop_tsc eagerfpu pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch ssbd ibrs ibpb stibp fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm mpx avx512f avx512dq rdseed adx smap clflushopt clwb avx512cd avx512bw avx512vl xsaveopt xsavec xgetbv1 arat md_clear spec_ctrl intel_stibp arch_capabilities bogomips : 4000.33 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 85 model name : Intel(R) Xeon(R) CPU @ 2.00GHz stepping : 3 microcode : 0x1 cpu MHz : 2000.168 cache size : 39424 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 1 apicid : 1 initial apicid : 1 fpu : yes fpu_exception : yes cpuid level : 13 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 rep_good nopl xtopology nonstop_tsc eagerfpu pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch ssbd ibrs ibpb stibp fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm mpx avx512f avx512dq rdseed adx smap clflushopt clwb avx512cd avx512bw avx512vl xsaveopt xsavec xgetbv1 arat md_clear spec_ctrl intel_stibp arch_capabilities bogomips : 4000.33 clflush size : 64 cache_alignment : 64 address sizes : 46 bits physical, 48 bits virtual power management: Memory: 4k page, physical 7493192k(149264k free), swap 0k(0k free) vm_info: OpenJDK 64-Bit Server VM (25.222-b10) for linux-amd64 JRE (1.8.0_222-b10), built on Sep 14 2019 13:24:21 by "mockbuild" with gcc 4.8.5 20150623 (Red Hat 4.8.5-39) time: Tue Oct 8 21:40:22 2019 timezone: UTC elapsed time: 8 seconds (0d 0h 0m 8s)