execve("./xbt_tracker", ["./xbt_tracker"], [/* 16 vars */]) = 0 brk(0) = 0x8b17000 uname({sys="Linux", node="zeus.unitor.org", ...}) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) mmap2(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7f90000 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) open("/etc/ld.so.cache", O_RDONLY) = 3 fstat64(3, {st_mode=S_IFREG|0644, st_size=33363, ...}) = 0 mmap2(NULL, 33363, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb7f87000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/local/mysql/lib/libmysqlclient.so.16", O_RDONLY) = 3 read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\320\222\3\0004\0\0\0\364"..., 512) = 512 fstat64(3, {st_mode=S_IFREG|0755, st_size=4618453, ...}) = 0 mmap2(NULL, 2038912, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7d95000 mmap2(0xb7f50000, 221184, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1bb) = 0xb7f50000 mmap2(0xb7f86000, 3200, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7f86000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/i686/cmov/libcrypt.so.1", O_RDONLY) = 3 read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0P\7\0\0004\0\0\0P"..., 512) = 512 fstat64(3, {st_mode=S_IFREG|0644, st_size=38360, ...}) = 0 mmap2(NULL, 201052, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7d63000 mmap2(0xb7d6c000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x8) = 0xb7d6c000 mmap2(0xb7d6e000, 155996, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7d6e000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/i686/cmov/libnsl.so.1", O_RDONLY) = 3 read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\2201\0\0004\0\0\0\264"..., 512) = 512 fstat64(3, {st_mode=S_IFREG|0644, st_size=79676, ...}) = 0 mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7d62000 mmap2(NULL, 92136, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7d4b000 mmap2(0xb7d5e000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x12) = 0xb7d5e000 mmap2(0xb7d60000, 6120, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7d60000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/libstdc++.so.6", O_RDONLY) = 3 read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0`A\4\0004\0\0\0\240"..., 512) = 512 fstat64(3, {st_mode=S_IFREG|0644, st_size=946216, ...}) = 0 mmap2(NULL, 972972, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7c5d000 mmap2(0xb7d40000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xe2) = 0xb7d40000 mmap2(0xb7d45000, 22700, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7d45000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/i686/cmov/libm.so.6", O_RDONLY) = 3 read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0`4\0\0004\0\0\0h"..., 512) = 512 fstat64(3, {st_mode=S_IFREG|0644, st_size=149392, ...}) = 0 mmap2(NULL, 151680, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7c37000 mmap2(0xb7c5b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x23) = 0xb7c5b000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/libgcc_s.so.1", O_RDONLY) = 3 read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\220\34\0\0004\0\0\0\324"..., 512) = 512 fstat64(3, {st_mode=S_IFREG|0644, st_size=49676, ...}) = 0 mmap2(NULL, 52808, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7c2a000 mmap2(0xb7c36000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb) = 0xb7c36000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/i686/cmov/libc.so.6", O_RDONLY) = 3 read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\260l\1\0004\0\0\0\34"..., 512) = 512 fstat64(3, {st_mode=S_IFREG|0755, st_size=1331684, ...}) = 0 mmap2(NULL, 1337704, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7ae3000 mmap2(0xb7c24000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x141) = 0xb7c24000 mmap2(0xb7c27000, 10600, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7c27000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/i686/cmov/libpthread.so.0", O_RDONLY) = 3 read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0`I\0\0004\0\0\0\0"..., 512) = 512 fstat64(3, {st_mode=S_IFREG|0755, st_size=116743, ...}) = 0 mmap2(NULL, 98784, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xb7aca000 mmap2(0xb7adf000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x14) = 0xb7adf000 mmap2(0xb7ae1000, 4576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7ae1000 close(3) = 0 mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7ac9000 mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7ac8000 set_thread_area({entry_number:-1 -> 6, base_addr:0xb7ac86d0, limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0, useable:1}) = 0 open("/dev/urandom", O_RDONLY) = 3 read(3, "\346\r0"..., 3) = 3 close(3) = 0 mprotect(0xb7adf000, 4096, PROT_READ) = 0 mprotect(0xb7c24000, 8192, PROT_READ) = 0 mprotect(0xb7c5b000, 4096, PROT_READ) = 0 mprotect(0xb7d40000, 12288, PROT_READ) = 0 mprotect(0xb7d5e000, 4096, PROT_READ) = 0 mprotect(0xb7d6c000, 4096, PROT_READ) = 0 mprotect(0xb7fae000, 4096, PROT_READ) = 0 munmap(0xb7f87000, 33363) = 0 set_tid_address(0xb7ac8738) = 3403 set_robust_list(0xb7ac8740, 0xc) = 0 futex(0xbfa07880, FUTEX_WAKE_PRIVATE, 1) = 0 futex(0xbfa07880, 0x189 /* FUTEX_??? */, 1, NULL, bfa07890) = -1 ENOSYS (Function not implemented) rt_sigaction(SIGRTMIN, {0xb7ace340, [], SA_RESTORER|SA_SIGINFO, 0xb7ad8480}, NULL, 8) = 0 rt_sigaction(SIGRT_1, {0xb7ace830, [], SA_RESTORER|SA_RESTART|SA_SIGINFO, 0xb7ad8480}, NULL, 8) = 0 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 getrlimit(RLIMIT_STACK, {rlim_cur=10240*1024, rlim_max=RLIM_INFINITY}) = 0 uname({sys="Linux", node="zeus.unitor.org", ...}) = 0 futex(0xb7d456fc, FUTEX_WAKE_PRIVATE, 2147483647) = 0 brk(0) = 0x8b17000 brk(0x8b38000) = 0x8b38000 time(NULL) = 1267930977 open("xbt_tracker.conf", O_RDONLY|O_LARGEFILE) = 3 read(3, "mysql_host = localhost \nmysql_use"..., 8191) = 390 read(3, ""..., 8191) = 0 close(3) = 0 socket(PF_FILE, 0x80801 /* SOCK_??? */, 0) = 3 connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"...}, 110) = 0 send(3, "\2\0\0\0\22\0\0\0\t\0\0\0services\0"..., 21, MSG_NOSIGNAL) = 21 poll([{fd=3, events=POLLIN|POLLERR|POLLHUP}], 1, 5000) = 1 ([{fd=3, revents=POLLIN|POLLHUP}]) recvmsg(3, {msg_name(0)=NULL, msg_iov(2)=[{"services\0"..., 9}, {"\270O\3\0\0\0\0\0"..., 8}], msg_controllen=16, {cmsg_len=16, cmsg_level=SOL_SOCKET, cmsg_type=SCM_RIGHTS, {4}}, msg_flags=0}, MSG_CMSG_CLOEXEC) = 17 mmap2(NULL, 217016, PROT_READ, MAP_SHARED, 4, 0) = 0xb7a93000 close(4) = 0 close(3) = 0 rt_sigaction(SIGPIPE, {SIG_IGN}, {SIG_DFL}, 8) = 0 socket(PF_FILE, SOCK_STREAM, 0) = 3 fcntl64(3, F_SETFL, O_RDONLY) = 0 fcntl64(3, F_GETFL) = 0x2 (flags O_RDWR) connect(3, {sa_family=AF_FILE, path="/tmp/mysql.sock"...}, 110) = 0 setsockopt(3, SOL_SOCKET, SO_RCVTIMEO, "\2003\341\1\0\0\0\0"..., 8) = 0 setsockopt(3, SOL_SOCKET, SO_SNDTIMEO, "\2003\341\1\0\0\0\0"..., 8) = 0 setsockopt(3, SOL_IP, IP_TOS, [8], 4) = -1 EOPNOTSUPP (Operation not supported) setsockopt(3, SOL_SOCKET, SO_KEEPALIVE, [1], 4) = 0 read(3, "4\0\0\0\n5.1.43\0009\0\0\0HJ{KDTX<\0\377\367\10\2\0\0\0\0"..., 16384) = 56 stat64("/usr/local/mysql/share/charsets/Index.xml", {st_mode=S_IFREG|0644, st_size=18261, ...}) = 0 open("/usr/local/mysql/share/charsets/Index.xml", O_RDONLY|O_LARGEFILE) = 4 read(4, "