[gradsusr] OpenGrADS debug for x86_64

Quang Nguyen quangvnes at yahoo.com
Tue Mar 27 22:30:50 EDT 2012


Dear ALL,
Recently I tried to install OpenGrADS bundle distribution for Linux.
Here is my machine information:>uname -aLinux workdir 2.6.16.60-0.93.1-smp #1 SMP Mon Jan 9 23:55:08 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux>cat /proc/versionLinux version 2.6.16.60-0.93.1-smp (geeko at buildhost) (gcc version 4.1.2 20070115 (SUSE Linux)) #1 SMP Mon Jan 9 23:55:08 UTC 2012---------------------------------------------------------
>gradsWellcome to the openGrADS Bundle Distribution
For additional information enter "grads -h".
Starting "/home/test/opengrads/Contents/Linux/Versions/2.0.1.oga.1/x86_64/grads   " ...--------------------------------------------------------====> NOTHING APPEARS. NO GRAPHICAL WINDOW AS USUAL. Then a small effort:--------------------------------------------------------->grads --debugLD_LIBRARY_PATH=/home/test/opengrads/Contents/Linux/Versions/2.0.1.oga.1/x86_64/gex:/opt/arb/libGADDIR=/home/test/opengrads/Contents/Resources/SupportDataGADDIR=/home/test/opengrads/Contents/Resources/ScriptsGAUDXT=/home/test/opengrads/Contents/Linux/Versions/2.0.1.oga.1/x86_64/gex/udxtGAVERSION=2.0.1.oga.1
              Welcome to the OpenGrADS Bundle Distribution
For additional information enter "grads -h".
Starting "/home/test/opengrads/Contents/Linux/Versions/2.0.1.oga.1/x86_64/grads   " ...
--------------------------------------------------AND THEN A LITTLE BIT MORE EFFORT:------------------------------------------------->strace /home/test/opengrads/Contents/Linux/Versions/2.0.1.oga.1/x86_64/grads
execve("opengrads/Contents/grads", ["opengrads/Contents/grads"], [/* 196 vars */]) = 0brk(0)                                  = 0x63b000mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2ac9aebd6000mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2ac9aebd7000access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)open("/opt/arb/lib/tls/x86_64/libm.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)open("/opt/arb/lib/tls/libm.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)open("/opt/arb/lib/x86_64/libm.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)open("/opt/arb/lib/libm.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)open("/etc/ld.so.cache", O_RDONLY)      = 3fstat(3, {st_mode=S_IFREG|0644, st_size=149174, ...}) = 0mmap(NULL, 149174, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ac9aebd8000close(3)                        
        = 0open("/lib64/libm.so.6", O_RDONLY)      = 3read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000=\0\0"..., 832) = 832fstat(3, {st_mode=S_IFREG|0755, st_size=400020, ...}) = 0mmap(NULL, 1392840, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x2ac9aecd8000madvise(0x2ac9aecd8000, 1392840, MADV_SEQUENTIAL|0x1) = 0mprotect(0x2ac9aed2c000, 1044480, PROT_NONE) = 0mmap(0x2ac9aee2b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x53000) = 0x2ac9aee2b000close(3)                                = 0open("/opt/arb/lib/tls/x86_64/libdl.so.2", O_RDONLY) = -1 ENOENT (No such file or directory)open("/opt/arb/lib/tls/libdl.so.2", O_RDONLY) = -1 ENOENT (No such file or directory)open("/opt/arb/lib/x86_64/libdl.so.2", O_RDONLY) = -1 ENOENT (No such file or directory)open("/opt/arb/lib/libdl.so.2", O_RDONLY) = -1 ENOENT (No such file or directory)open("/lib64/libdl.so.2", O_RDONLY)     = 3read(3,
 "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240\20\0"..., 832) = 832fstat(3, {st_mode=S_IFREG|0755, st_size=19635, ...}) = 0mmap(NULL, 1061152, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x2ac9aee2d000madvise(0x2ac9aee2d000, 1061152, MADV_SEQUENTIAL|0x1) = 0mprotect(0x2ac9aee2f000, 1048576, PROT_NONE) = 0mmap(0x2ac9aef2f000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x2ac9aef2f000close(3)                                = 0open("/opt/arb/lib/tls/x86_64/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)open("/opt/arb/lib/tls/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)open("/opt/arb/lib/x86_64/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)open("/opt/arb/lib/libcrypt.so.1", O_RDONLY) = -1 ENOENT (No such file or directory)open("/lib64/libcrypt.so.1", O_RDONLY)  = 3read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@\r\0\0\0"...,
 832) = 832fstat(3, {st_mode=S_IFREG|0755, st_size=45676, ...}) = 0mmap(NULL, 1274528, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x2ac9aef31000madvise(0x2ac9aef31000, 1274528, MADV_SEQUENTIAL|0x1) = 0mprotect(0x2ac9aef39000, 1044480, PROT_NONE) = 0mmap(0x2ac9af038000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x2ac9af038000mmap(0x2ac9af03b000, 184992, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x2ac9af03b000close(3)                                = 0open("/opt/arb/lib/tls/x86_64/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)open("/opt/arb/lib/tls/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)open("/opt/arb/lib/x86_64/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)open("/opt/arb/lib/libpthread.so.0", O_RDONLY) = -1 ENOENT (No such file or directory)open("/lib64/libpthread.so.0", O_RDONLY) = 3read(3,
 "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000Z\0\0"..., 832) = 832fstat(3, {st_mode=S_IFREG|0755, st_size=124024, ...}) = 0mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2ac9af069000mmap(NULL, 1147768, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x2ac9af06a000madvise(0x2ac9af06a000, 1147768, MADV_SEQUENTIAL|0x1) = 0mprotect(0x2ac9af07e000, 1044480, PROT_NONE) = 0mmap(0x2ac9af17d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x13000) = 0x2ac9af17d000mmap(0x2ac9af17f000, 13176, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x2ac9af17f000close(3)                                = 0open("/opt/arb/lib/tls/x86_64/libc.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)open("/opt/arb/lib/tls/libc.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)open("/opt/arb/lib/x86_64/libc.so.6", O_RDONLY) = -1 ENOENT (No such file or
 directory)open("/opt/arb/lib/libc.so.6", O_RDONLY) = -1 ENOENT (No such file or directory)open("/lib64/libc.so.6", O_RDONLY)      = 3read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\324\1"..., 832) = 832fstat(3, {st_mode=S_IFREG|0755, st_size=1574984, ...}) = 0mmap(NULL, 2359656, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x2ac9af183000madvise(0x2ac9af183000, 2359656, MADV_SEQUENTIAL|0x1) = 0mprotect(0x2ac9af2ba000, 1048576, PROT_NONE) = 0mmap(0x2ac9af3ba000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x137000) = 0x2ac9af3ba000mmap(0x2ac9af3bf000, 16744, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x2ac9af3bf000close(3)                                = 0mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2ac9af3c4000mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2ac9af3c5000arch_prctl(ARCH_SET_FS,
 0x2ac9af3c4ca0) = 0mprotect(0x2ac9af3ba000, 12288, PROT_READ) = 0munmap(0x2ac9aebd8000, 149174)          = 0set_tid_address(0x2ac9af3c4d30)         = 17525rt_sigaction(SIGRTMIN, {0x2ac9af06f5e0, [], SA_RESTORER|SA_SIGINFO, 0x2ac9af077e00}, NULL, 8) = 0rt_sigaction(SIGRT_1, {0x2ac9af06f530, [], SA_RESTORER|SA_RESTART|SA_SIGINFO, 0x2ac9af077e00}, NULL, 8) = 0rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM_INFINITY}) = 0_sysctl({{CTL_KERN, KERN_VERSION}, 2, 0x7fff265440a0, 34, (nil), 0}) = 0rt_sigaction(SIGFPE, {SIG_IGN}, {SIG_DFL}, 8) = 0brk(0)                                  = 0x63b000brk(0x65d000)                           = 0x65d000getuid()                                = 5355geteuid()                               = 5355getgid()                                = 10000getegid()                
               = 10000open("/usr/lib/locale/locale-archive", O_RDONLY) = -1 ENOENT (No such file or directory)open("/usr/share/locale/locale.alias", O_RDONLY) = 3fstat(3, {st_mode=S_IFREG|0644, st_size=2528, ...}) = 0mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2ac9aebd8000read(3, "# Locale name alias data base.\n#"..., 4096) = 2528read(3, "", 4096)                       = 0close(3)                                = 0munmap(0x2ac9aebd8000, 4096)            = 0open("/usr/lib/locale/en_US.UTF-8/LC_IDENTIFICATION", O_RDONLY) = -1 ENOENT (No such file or directory)open("/usr/lib/locale/en_US.utf8/LC_IDENTIFICATION", O_RDONLY) = 3fstat(3, {st_mode=S_IFREG|0644, st_size=373, ...}) = 0mmap(NULL, 373, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ac9aebd8000close(3)                                = 0open("/usr/lib64/gconv/gconv-modules.cache", O_RDONLY) = 3fstat(3, {st_mode=S_IFREG|0644,
 st_size=25406, ...}) = 0mmap(NULL, 25406, PROT_READ, MAP_SHARED, 3, 0) = 0x2ac9aebd9000close(3)                                = 0futex(0x2ac9af3bef20, FUTEX_WAKE, 2147483647) = 0open("/usr/lib/locale/en_US.UTF-8/LC_MEASUREMENT", O_RDONLY) = -1 ENOENT (No such file or directory)open("/usr/lib/locale/en_US.utf8/LC_MEASUREMENT", O_RDONLY) = 3fstat(3, {st_mode=S_IFREG|0644, st_size=23, ...}) = 0mmap(NULL, 23, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ac9aebe0000close(3)                                = 0open("/usr/lib/locale/en_US.UTF-8/LC_TELEPHONE", O_RDONLY) = -1 ENOENT (No such file or directory)open("/usr/lib/locale/en_US.utf8/LC_TELEPHONE", O_RDONLY) = 3fstat(3, {st_mode=S_IFREG|0644, st_size=59, ...}) = 0mmap(NULL, 59, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ac9aebe1000close(3)                                = 0open("/usr/lib/locale/en_US.UTF-8/LC_ADDRESS", O_RDONLY) = -1 ENOENT (No such file or
 directory)open("/usr/lib/locale/en_US.utf8/LC_ADDRESS", O_RDONLY) = 3fstat(3, {st_mode=S_IFREG|0644, st_size=155, ...}) = 0mmap(NULL, 155, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ac9aebe2000close(3)                                = 0open("/usr/lib/locale/en_US.UTF-8/LC_NAME", O_RDONLY) = -1 ENOENT (No such file or directory)open("/usr/lib/locale/en_US.utf8/LC_NAME", O_RDONLY) = 3fstat(3, {st_mode=S_IFREG|0644, st_size=77, ...}) = 0mmap(NULL, 77, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ac9aebe3000close(3)                                = 0open("/usr/lib/locale/en_US.UTF-8/LC_PAPER", O_RDONLY) = -1 ENOENT (No such file or directory)open("/usr/lib/locale/en_US.utf8/LC_PAPER", O_RDONLY) = 3fstat(3, {st_mode=S_IFREG|0644, st_size=34, ...}) = 0mmap(NULL, 34, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ac9aebe4000close(3)                                = 0open("/usr/lib/locale/en_US.UTF-8/LC_MESSAGES", O_RDONLY) = -1 ENOENT (No
 such file or directory)open("/usr/lib/locale/en_US.utf8/LC_MESSAGES", O_RDONLY) = 3fstat(3, {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0close(3)                                = 0open("/usr/lib/locale/en_US.utf8/LC_MESSAGES/SYS_LC_MESSAGES", O_RDONLY) = 3fstat(3, {st_mode=S_IFREG|0644, st_size=52, ...}) = 0mmap(NULL, 52, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ac9aebe5000close(3)                                = 0open("/usr/lib/locale/en_US.UTF-8/LC_MONETARY", O_RDONLY) = -1 ENOENT (No such file or directory)open("/usr/lib/locale/en_US.utf8/LC_MONETARY", O_RDONLY) = 3fstat(3, {st_mode=S_IFREG|0644, st_size=286, ...}) = 0mmap(NULL, 286, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ac9aebe6000close(3)                                = 0open("/usr/lib/locale/en_US.UTF-8/LC_COLLATE", O_RDONLY) = -1 ENOENT (No such file or directory)open("/usr/lib/locale/en_US.utf8/LC_COLLATE", O_RDONLY) = 3fstat(3, {st_mode=S_IFREG|0644,
 st_size=880086, ...}) = 0mmap(NULL, 880086, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ac9aebe7000close(3)                                = 0open("/usr/lib/locale/en_US.UTF-8/LC_TIME", O_RDONLY) = -1 ENOENT (No such file or directory)open("/usr/lib/locale/en_US.utf8/LC_TIME", O_RDONLY) = 3fstat(3, {st_mode=S_IFREG|0644, st_size=2451, ...}) = 0mmap(NULL, 2451, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ac9aecbe000close(3)                                = 0open("/usr/lib/locale/en_US.UTF-8/LC_NUMERIC", O_RDONLY) = -1 ENOENT (No such file or directory)open("/usr/lib/locale/en_US.utf8/LC_NUMERIC", O_RDONLY) = 3fstat(3, {st_mode=S_IFREG|0644, st_size=54, ...}) = 0mmap(NULL, 54, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ac9aecbf000close(3)                                = 0open("/usr/lib/locale/en_US.UTF-8/LC_CTYPE", O_RDONLY) = -1 ENOENT (No such file or directory)open("/usr/lib/locale/en_US.utf8/LC_CTYPE", O_RDONLY) = 3fstat(3,
 {st_mode=S_IFREG|0644, st_size=208464, ...}) = 0mmap(NULL, 208464, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ac9af3c6000close(3)                                = 0mmap(NULL, 135168, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2ac9af3f9000open("/dev/urandom", O_RDONLY)          = 3read(3, "\24WG\273", 4)                 = 4close(3)                                = 0ioctl(0, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo ...}) = 0lseek(0, 0, SEEK_CUR)                   = -1 ESPIPE (Illegal seek)ioctl(1, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543dd0) = -1 ENOTTY (Inappropriate ioctl for device)lseek(1, 0, SEEK_CUR)                   = 11884ioctl(2, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543de0) = -1 ENOTTY (Inappropriate ioctl for device)lseek(2, 0, SEEK_CUR)                   = 12033open("opengrads/Contents/grads", O_RDONLY) = 3ioctl(3, SNDCTL_TMR_TIMEBASE or
 TCGETS, 0x7fff26543ee0) = -1 ENOTTY (Inappropriate ioctl for device)lseek(3, 0, SEEK_CUR)                   = 0fcntl(3, F_SETFD, FD_CLOEXEC)           = 0fstat(3, {st_mode=S_IFREG|0755, st_size=13917, ...}) = 0rt_sigaction(SIGCHLD, NULL, {SIG_DFL}, 8) = 0brk(0x67e000)                           = 0x67e000readlink("/proc/self/exe", "/usr/bin/perl", 4095) = 13getppid()                               = 17524read(3, "#!/usr/bin/perl \n#\n#    Copyrigh"..., 4096) = 4096stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/Env.pmc", 0x7fff26543b00) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/Env.pm", 0x7fff265439c0) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/Env.pmc", 0x7fff26543b00) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/Env.pm", {st_mode=S_IFREG|0444, st_size=5170, ...}) = 0open("/usr/lib/perl5/5.8.8/Env.pm", O_RDONLY) =
 4ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543750) = -1 ENOTTY (Inappropriate ioctl for device)lseek(4, 0, SEEK_CUR)                   = 0read(4, "package Env;\n\nour $VERSION = \'1."..., 4096) = 4096brk(0x69f000)                           = 0x69f000stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/Config.pmc", 0x7fff26543520) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/Config.pm", {st_mode=S_IFREG|0444, st_size=2597, ...}) = 0open("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/Config.pm", O_RDONLY) = 5ioctl(5, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543170) = -1 ENOTTY (Inappropriate ioctl for device)lseek(5, 0, SEEK_CUR)                   = 0read(5, "# This file was created by confi"..., 4096) = 2597stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/strict.pmc", 0x7fff26542f40) = -1 ENOENT (No such file or
 directory)stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/strict.pm", 0x7fff26542e00) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/strict.pmc", 0x7fff26542f40) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/strict.pm", {st_mode=S_IFREG|0444, st_size=3292, ...}) = 0open("/usr/lib/perl5/5.8.8/strict.pm", O_RDONLY) = 6ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26542b90) = -1 ENOTTY (Inappropriate ioctl for device)lseek(6, 0, SEEK_CUR)                   = 0read(6, "package strict;\n\n$strict::VERSIO"..., 4096) = 3292lseek(6, 598, SEEK_SET)                 = 598lseek(6, 0, SEEK_CUR)                   = 598close(6)                                = 0read(5, "", 4096)                       = 0close(5)                                = 0stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/Tie/Array.pmc", 0x7fff26543520) = -1 ENOENT (No such file or
 directory)stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/Tie/Array.pm", 0x7fff265433e0) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/Tie/Array.pmc", 0x7fff26543520) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/Tie/Array.pm", {st_mode=S_IFREG|0444, st_size=7431, ...}) = 0open("/usr/lib/perl5/5.8.8/Tie/Array.pm", O_RDONLY) = 5ioctl(5, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543170) = -1 ENOTTY (Inappropriate ioctl for device)lseek(5, 0, SEEK_CUR)                   = 0read(5, "package Tie::Array;\n\nuse 5.006_0"..., 4096) = 4096stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/Carp.pmc", 0x7fff26542f40) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/Carp.pm", 0x7fff26542e00) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/Carp.pmc", 0x7fff26542f40) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/Carp.pm",
 {st_mode=S_IFREG|0444, st_size=8840, ...}) = 0open("/usr/lib/perl5/5.8.8/Carp.pm", O_RDONLY) = 6ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26542b90) = -1 ENOTTY (Inappropriate ioctl for device)lseek(6, 0, SEEK_CUR)                   = 0read(6, "package Carp;\n\nour $VERSION = \'1"..., 4096) = 4096read(6, "an not get %CarpInternal or %Int"..., 4096) = 4096brk(0x6c0000)                           = 0x6c0000read(6, "need to (for Safe compartments)\n"..., 4096) = 648read(6, "", 4096)                       = 0close(6)                                = 0stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/Exporter.pmc", 0x7fff26542f40) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/Exporter.pm", 0x7fff26542e00) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/Exporter.pmc", 0x7fff26542f40) = -1 ENOENT (No such file or
 directory)stat("/usr/lib/perl5/5.8.8/Exporter.pm", {st_mode=S_IFREG|0444, st_size=14419, ...}) = 0open("/usr/lib/perl5/5.8.8/Exporter.pm", O_RDONLY) = 6ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26542b90) = -1 ENOTTY (Inappropriate ioctl for device)lseek(6, 0, SEEK_CUR)                   = 0read(6, "package Exporter;\n\nrequire 5.006"..., 4096) = 4096lseek(6, 2217, SEEK_SET)                = 2217lseek(6, 0, SEEK_CUR)                   = 2217close(6)                                = 0brk(0x6e1000)                           = 0x6e1000stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/vars.pmc", 0x7fff26542f40) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/vars.pm", 0x7fff26542e00) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/vars.pmc", 0x7fff26542f40) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/vars.pm",
 {st_mode=S_IFREG|0444, st_size=2358, ...}) = 0open("/usr/lib/perl5/5.8.8/vars.pm", O_RDONLY) = 6ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26542b90) = -1 ENOTTY (Inappropriate ioctl for device)lseek(6, 0, SEEK_CUR)                   = 0read(6, "package vars;\n\nuse 5.006;\n\nour $"..., 4096) = 2358stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/warnings/register.pmc", 0x7fff26542960) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/warnings/register.pm", 0x7fff26542820) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/warnings/register.pmc", 0x7fff26542960) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/warnings/register.pm", {st_mode=S_IFREG|0444, st_size=1023, ...}) = 0open("/usr/lib/perl5/5.8.8/warnings/register.pm", O_RDONLY) = 7ioctl(7, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff265425b0) = -1 ENOTTY (Inappropriate ioctl for device)lseek(7, 0, SEEK_CUR)    
               = 0read(7, "package warnings::register;\n\nour"..., 4096) = 1023read(7, "", 4096)                       = 0close(7)                                = 0stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/warnings.pmc", 0x7fff26542960) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/warnings.pm", 0x7fff26542820) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/warnings.pmc", 0x7fff26542960) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/warnings.pm", {st_mode=S_IFREG|0444, st_size=15879, ...}) = 0open("/usr/lib/perl5/5.8.8/warnings.pm", O_RDONLY) = 7ioctl(7, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff265425b0) = -1 ENOTTY (Inappropriate ioctl for device)lseek(7, 0, SEEK_CUR)                   = 0read(7, "# -*- buffer-read-only: t -*-\n# "..., 4096) = 4096read(7, ",\n    \'void\'\t\t=> 90,\n    \'y2k\'\t\t"..., 4096) =
 4096read(7, "x00\\x00\\x20\\x00\\x00\\x00\\x00\\x00\\"..., 4096) = 4096read(7, " $mask = ${^WARNING_BITS} ;\n\n   "..., 4096) = 3591brk(0x702000)                           = 0x702000read(7, "", 4096)                       = 0close(7)                                = 0lseek(6, 1148, SEEK_SET)                = 1148lseek(6, 0, SEEK_CUR)                   = 1148close(6)                                = 0lseek(5, 2531, SEEK_SET)                = 2531lseek(5, 0, SEEK_CUR)                   = 2531close(5)                                = 0read(4, "t($sep, $ENV{$$self});\n    my $r"..., 4096) = 1074brk(0x723000)                           = 0x723000read(4, "", 4096)                       = 0close(4)                                = 0stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/FindBin.pmc", 0x7fff26543b00) =
 -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/FindBin.pm", 0x7fff265439c0) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/FindBin.pmc", 0x7fff26543b00) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/FindBin.pm", {st_mode=S_IFREG|0444, st_size=5410, ...}) = 0open("/usr/lib/perl5/5.8.8/FindBin.pm", O_RDONLY) = 4ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543750) = -1 ENOTTY (Inappropriate ioctl for device)lseek(4, 0, SEEK_CUR)                   = 0read(4, "# FindBin.pm\n#\n# Copyright (c) 1"..., 4096) = 4096stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/Cwd.pmc", 0x7fff26543520) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/Cwd.pm", {st_mode=S_IFREG|0444, st_size=17821, ...}) = 0open("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/Cwd.pm", O_RDONLY) = 5ioctl(5, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543170) =
 -1 ENOTTY (Inappropriate ioctl for device)lseek(5, 0, SEEK_CUR)                   = 0read(5, "package Cwd;\n\n=head1 NAME\n\nCwd -"..., 4096) = 4096read(5, "\n\n=head1 SEE ALSO\n\nL<File::chdir"..., 4096) = 4096read(5, "and is not available in some chr"..., 4096) = 4096brk(0x744000)                           = 0x744000read(5, "\n        # NOTE that this routin"..., 4096) = 4096brk(0x765000)                           = 0x765000read(5, "n32_cwd : \\&_os2_cwd;\n\nsub _dos_"..., 4096) = 1437read(5, "", 4096)                       = 0close(5)                                = 0stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/XSLoader.pmc", 0x7fff26543520) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/XSLoader.pm", {st_mode=S_IFREG|0444, st_size=10461, ...}) = 0open("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/XSLoader.pm", O_RDONLY) =
 5ioctl(5, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543170) = -1 ENOTTY (Inappropriate ioctl for device)lseek(5, 0, SEEK_CUR)                   = 0read(5, "# Generated from XSLoader.pm.PL "..., 4096) = 4096lseek(5, 3479, SEEK_SET)                = 3479lseek(5, 0, SEEK_CUR)                   = 3479close(5)                                = 0stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/auto/Cwd/Cwd.so", {st_mode=S_IFREG|0555, st_size=11064, ...}) = 0stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/auto/Cwd/Cwd.bs", {st_mode=S_IFREG|0444, st_size=0, ...}) = 0futex(0x2ac9aef3010c, FUTEX_WAKE, 2147483647) = 0open("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/auto/Cwd/Cwd.so", O_RDONLY) = 5read(5, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@\21\0\0"..., 832) = 832fstat(5, {st_mode=S_IFREG|0555, st_size=11064, ...}) = 0mmap(NULL, 1057552, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0) =
 0x2ac9af41a000madvise(0x2ac9af41a000, 1057552, MADV_SEQUENTIAL|0x1) = 0mprotect(0x2ac9af41c000, 1048576, PROT_NONE) = 0mmap(0x2ac9af51c000, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x2000) = 0x2ac9af51c000close(5)                                = 0stat("/bin/pwd", {st_mode=S_IFREG|0755, st_size=20960, ...}) = 0getgroups(0, NULL)                      = 1getgroups(1, [10000])                   = 1stat("/home/test/opengrads/pwd", 0x63b$(40) = -1 ENOENT (No such file or directory)stat("/home/test/opengrads/pwd", 0x63b140) = -1 ENOENT (No such file or directory)stat("/usr/NX/bin/pwd", 0x63b140)       = -1 ENOENT (No such file or directory)stat("/usr/local/bin/pwd", 0x63b140)    = -1 ENOENT (No such file or directory)stat("/usr/bin/pwd", 0x63b140)          = -1 ENOENT (No such file or directory)stat("/usr/X11R6/bin/pwd", 0x63b140)    = -1 ENOENT (No such file or
 directory)stat("/bin/pwd", {st_mode=S_IFREG|0755, st_size=20960, ...}) = 0getgroups(0, NULL)                      = 1getgroups(1, [10000])                   = 1stat("/usr/games/pwd", 0x63b140)        = -1 ENOENT (No such file or directory)stat("/opt/gnome/bin/pwd", 0x63b140)    = -1 ENOENT (No such file or directory)stat("/opt/kde3/bin/pwd", 0x63b140)     = -1 ENOENT (No such file or directory)stat("/opt/anusplin43/bin/pwd", 0x63b140) = -1 ENOENT (No such file or directory)stat("/opt/arb/bin/pwd", 0x63b140)      = -1 ENOENT (No such file or directory)stat("/opt/ferret/bin/pwd", 0x63b140)   = -1 ENOENT (No such file or directory)stat("/opt/hdfview/pwd", 0x63b140)      = -1 ENOENT (No such file or directory)stat("/usr/lib64/libidl-ukmo/ukmo_idl/bin/pwd", 0x63b140) = -1 ENOENT (No such file or directory)stat("/usr/lib/mit/bin/pwd", 0x63b140)  = -1 ENOENT (No such file or directory)stat("/usr/lib/mit/sbin/pwd", 0x63b140)
 = -1 ENOENT (No such file or directory)stat("/opt/mpich/ch-p4/bin/pwd", 0x63b140) = -1 ENOENT (No such file or directory)stat("/opt/pgi/linux86-64/7.1-6/bin/pwd", 0x63b140) = -1 ENOENT (No such file or directory)stat("/opt/pgi/linux86-64/7.1/mpi/mpich/bin/pwd", 0x63b140) = -1 ENOENT (No such file or directory)stat("/opt/seadas/seadas/scripts/pwd", 0x63b140) = -1 ENOENT (No such file or directory)stat("/opt/seadas/seadas/bin/pwd", 0x63b140) = -1 ENOENT (No such file or directory)stat("./pwd", 0x63b140)                 = -1 ENOENT (No such file or directory)stat("/opt/seadas/seadas/src/lib3/hdf4/bin/pwd", 0x63b140) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/File/Basename.pmc", 0x7fff26543520) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/File/Basename.pm", 0x7fff265433e0) = -1 ENOENT (No such file or
 directory)stat("/usr/lib/perl5/5.8.8/File/Basename.pmc", 0x7fff26543520) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/File/Basename.pm", {st_mode=S_IFREG|0444, st_size=11261, ...}) = 0open("/usr/lib/perl5/5.8.8/File/Basename.pm", O_RDONLY) = 5ioctl(5, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543170) = -1 ENOTTY (Inappropriate ioctl for device)lseek(5, 0, SEEK_CUR)                   = 0read(5, "=head1 NAME\n\nFile::Basename - Pa"..., 4096) = 4096stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/re.pmc", 0x7fff26542f90) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/re.pm", {st_mode=S_IFREG|0444, st_size=4018, ...}) = 0open("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/re.pm", O_RDONLY) = 6ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26542be0) = -1 ENOTTY (Inappropriate ioctl for device)lseek(6, 0, SEEK_CUR)                   = 0read(6, "package re;\n\nour $VERSION =
 0.05"..., 4096) = 4018read(6, "", 4096)                       = 0close(6)                                = 0read(5, "[:>\\]])?(.*)/s);\n    $dirpath ||"..., 4096) = 4096brk(0x786000)                           = 0x786000read(5, ".\'.  fileparse() would return \'f"..., 4096) = 3069read(5, "", 4096)                       = 0close(5)                                = 0stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/File/Spec.pmc", 0x7fff26543520) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/File/Spec.pm", 0x7fff265433e0) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/File/Spec.pmc", 0x7fff26543520) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/File/Spec.pm", {st_mode=S_IFREG|0444, st_size=10117, ...}) = 0open("/usr/lib/perl5/5.8.8/File/Spec.pm", O_RDONLY) = 5ioctl(5, SNDCTL_TMR_TIMEBASE or TCGETS,
 0x7fff26543170) = -1 ENOTTY (Inappropriate ioctl for device)lseek(5, 0, SEEK_CUR)                   = 0read(5, "package File::Spec;\n\nuse strict;"..., 4096) = 4096lseek(5, 595, SEEK_SET)                 = 595lseek(5, 0, SEEK_CUR)                   = 595close(5)                                = 0stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/File/Spec/Unix.pmc", 0x7fff26543520) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/File/Spec/Unix.pm", 0x7fff265433e0) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/File/Spec/Unix.pmc", 0x7fff26543520) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/File/Spec/Unix.pm", {st_mode=S_IFREG|0444, st_size=13193, ...}) = 0open("/usr/lib/perl5/5.8.8/File/Spec/Unix.pm", O_RDONLY) = 5ioctl(5, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543170) = -1 ENOTTY (Inappropriate ioctl for device)lseek(5, 0,
 SEEK_CUR)                   = 0read(5, "package File::Spec::Unix;\n\nuse s"..., 4096) = 4096read(5, "w _;\n\t$tmpdir = $_;\n\tlast;\n    }"..., 4096) = 4096brk(0x7a7000)                           = 0x7a7000read(5, "th ) ;\n    $rel_path = File::Spe"..., 4096) = 4096read(5, "s->curdir;\n\n    my($vol, $dirs, "..., 4096) = 905read(5, "", 4096)                       = 0close(5)                                = 0read(4, "\'. Do a dumb check to see\n\t    #"..., 4096) = 1314stat("opengrads/Contents/grads", {st_mode=S_IFREG|0755, st_size=13917, ...}) = 0stat("opengrads/Contents/grads", {st_mode=S_IFREG|0755, st_size=13917, ...}) = 0open(".", O_RDONLY)                     = 5lstat(".", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0chdir(".")                              = 0getcwd("/home/test", 4096)          = 15fchdir(5)                               =
 0close(5)                                = 0readlink("/home/test/opengrads/Contents/grads", 0x7fff265426e0, 4095) = -1 EINVAL (Invalid argument)open(".", O_RDONLY)                     = 5chdir("/home/test/opengrads/Contents") = 0lstat("", 0x7fff265435c0)               = -1 ENOENT (No such file or directory)getcwd("/home/test/opengrads/Contents", 4096) = 34fchdir(5)                               = 0close(5)                                = 0open(".", O_RDONLY)                     = 5chdir("/home/test/opengrads/Contents") = 0lstat("", 0x7fff265435c0)               = -1 ENOENT (No such file or directory)getcwd("/home/test/opengrads/Contents", 4096) = 34fchdir(5)                               = 0close(5)                                = 0read(4, "", 4096)                       = 0close(4)                                =
 0stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/Getopt/Long.pmc", 0x7fff26543b00) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/Getopt/Long.pm", 0x7fff265439c0) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/Getopt/Long.pmc", 0x7fff26543b00) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/Getopt/Long.pm", {st_mode=S_IFREG|0444, st_size=75258, ...}) = 0open("/usr/lib/perl5/5.8.8/Getopt/Long.pm", O_RDONLY) = 4ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543750) = -1 ENOTTY (Inappropriate ioctl for device)lseek(4, 0, SEEK_CUR)                   = 0read(4, "# Getopt::Long.pm -- Universal o"..., 4096) = 4096read(4, "#######\n\n# Values for $order. Se"..., 4096) = 4096brk(0x7c8000)                           = 0x7c8000stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/constant.pmc", 0x7fff26543520) = -1 ENOENT (No such file or
 directory)stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/constant.pm", 0x7fff265433e0) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/constant.pmc", 0x7fff26543520) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/constant.pm", {st_mode=S_IFREG|0444, st_size=11279, ...}) = 0open("/usr/lib/perl5/5.8.8/constant.pm", O_RDONLY) = 5ioctl(5, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543170) = -1 ENOTTY (Inappropriate ioctl for device)lseek(5, 0, SEEK_CUR)                   = 0read(5, "package constant;\n\nuse strict;\nu"..., 4096) = 4096lseek(5, 3050, SEEK_SET)                = 3050lseek(5, 0, SEEK_CUR)                   = 3050close(5)                                = 0read(4, "ument may be an object. It\'s OK "..., 4096) = 4096brk(0x7e9000)                           = 0x7e9000read(4, "   $error = 0;\n\n    # Supply --v"..., 4096) = 4096read(4, "etopt::Long --
 internal error!\\n"..., 4096) = 4096brk(0x80a000)                           = 0x80a000read(4, ";\n    }\n\n    my ($names, $spec) "..., 4096) = 4096brk(0x82b000)                           = 0x82b000read(4, "\n\t      if $debug;\n\t}\n\telse {\n\t "..., 4096) = 4096read(4, "   : (defined $optarg ? $optarg "..., 4096) = 4096brk(0x84c000)                           = 0x84c000read(4, "if $arg eq \"-\";\n\n\t# Check for op"..., 4096) = 4096read(4, "options. See Pod::Usage for deta"..., 4096) = 4096read(4, "g names. So instead of a cryptic"..., 4096) = 4096read(4, "specify the\noptions first, and t"..., 4096) = 4096read(4, "contain two keys, C<\"os\">\nwith v"..., 4096) = 4096read(4, " if the option destination is no"..., 4096) = 4096read(4, "n the hash with the\noption name "..., 4096) = 4096read(4, "subroutine\nGetopt::Long::Configu"..., 4096) = 4096read(4, "d when matching long option name"..., 4096) =
 4096read(4, "usage message should be written."..., 4096) = 4096read(4, "ingle quotes\n(C<\'>) and double q"..., 4096) = 1530read(4, "", 4096)                       = 0close(4)                                = 0stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/Exporter/Heavy.pmc", 0x7fff26543b00) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/Exporter/Heavy.pm", 0x7fff265439c0) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/Exporter/Heavy.pmc", 0x7fff26543b00) = -1 ENOENT (No such file or directory)stat("/usr/lib/perl5/5.8.8/Exporter/Heavy.pm", {st_mode=S_IFREG|0444, st_size=6397, ...}) = 0open("/usr/lib/perl5/5.8.8/Exporter/Heavy.pm", O_RDONLY) = 4ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543750) = -1 ENOTTY (Inappropriate ioctl for device)lseek(4, 0, SEEK_CUR)                   = 0read(4, "package Exporter::Heavy;\n\nuse st"..., 4096) =
 4096brk(0x86d000)                           = 0x86d000read(4, "ols. Optimise the lookup by addi"..., 4096) = 2301read(4, "", 4096)                       = 0close(4)                                = 0brk(0x88e000)                           = 0x88e000read(3, "else {\n       $gabdir  = x_fakel"..., 4096) = 4096read(3, "ame arguments}\n          \nDESCRI"..., 4096) = 4096read(3, "    The name of the directory wh"..., 4096) = 1629read(3, "", 4096)                       = 0close(3)                                = 0pipe([3, 4])                            = 0pipe([5, 6])                            = 0clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x2ac9af3c4d30) = 17526close(6)                                = 0close(4)                                = 0read(5, "", 4)  
                        = 0close(5)                                = 0ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543e10) = -1 EINVAL (Invalid argument)lseek(3, 0, SEEK_CUR)                   = -1 ESPIPE (Illegal seek)fstat(3, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0read(3, "Linux\n", 4096)                = 6read(3, "", 4096)                       = 0fstat(3, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0close(3)                                = 0--- SIGCHLD (Child exited) @ 0 (0) ---rt_sigaction(SIGHUP, {SIG_IGN}, {SIG_DFL}, 8) = 0rt_sigaction(SIGINT, {SIG_IGN}, {SIG_DFL}, 8) = 0rt_sigaction(SIGQUIT, {SIG_IGN}, {SIG_DFL}, 8) = 0wait4(17526, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 17526rt_sigaction(SIGHUP, {SIG_DFL}, NULL, 8) = 0rt_sigaction(SIGINT, {SIG_DFL}, NULL, 8) = 0rt_sigaction(SIGQUIT, {SIG_DFL}, NULL, 8) = 0pipe([3, 4])                          
  = 0pipe([5, 6])                            = 0clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x2ac9af3c4d30) = 17527close(6)                                = 0close(4)                                = 0read(5, "", 4)                          = 0close(5)                                = 0ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543e10) = -1 EINVAL (Invalid argument)lseek(3, 0, SEEK_CUR)                   = -1 ESPIPE (Illegal seek)fstat(3, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0read(3, "x86_64\n", 4096)               = 7read(3, "", 4096)                       = 0fstat(3, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0close(3)                                = 0--- SIGCHLD (Child exited) @ 0 (0) ---rt_sigaction(SIGHUP, {SIG_IGN}, {SIG_DFL}, 8) = 0rt_sigaction(SIGINT, {SIG_IGN}, {SIG_DFL}, 8)
 = 0rt_sigaction(SIGQUIT, {SIG_IGN}, {SIG_DFL}, 8) = 0wait4(17527, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 17527rt_sigaction(SIGHUP, {SIG_DFL}, NULL, 8) = 0rt_sigaction(SIGINT, {SIG_DFL}, NULL, 8) = 0rt_sigaction(SIGQUIT, {SIG_DFL}, NULL, 8) = 0brk(0x8af000)                           = 0x8af000stat("//", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("///home", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0stat("///home/test", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("///home/test/opengrads", {st_mode=S_IFDIR|0755, st_size=105, ...}) = 0stat("///home/test/opengrads/Contents", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("///home/test/opengrads/Contents/Linux", {st_mode=S_IFDIR|0755, st_size=47, ...}) = 0stat("///home/test/opengrads/Contents/Linux/i686", 0x63b140) = -1 ENOENT (No such file or directory)stat("///home/test/opengrads/Contents/Linux/i686@", {st_mode=S_IFREG|0644, st_size=23, ...}) =
 0open("///home/test/opengrads/Contents/Linux/i686@", O_RDONLY) = 3ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543da0) = -1 ENOTTY (Inappropriate ioctl for device)lseek(3, 0, SEEK_CUR)                   = 0fstat(3, {st_mode=S_IFREG|0644, st_size=23, ...}) = 0fcntl(3, F_SETFD, FD_CLOEXEC)           = 0read(3, "Versions/Current@/i686\n", 4096) = 23close(3)                                = 0stat("//", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("///", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("////", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("/////home", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0stat("/////home/test", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("/////home/test/opengrads", {st_mode=S_IFDIR|0755, st_size=105, ...}) = 0stat("/////home/test/opengrads/Contents", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("/////home/test/opengrads/Contents/Linux", {st_mode=S_IFDIR|0755,
 st_size=47, ...}) = 0stat("/////home/test/opengrads/Contents/Linux/Versions", {st_mode=S_IFDIR|0755, st_size=39, ...}) = 0stat("/////home/test/opengrads/Contents/Linux/Versions/Current", 0x63b140) = -1 ENOENT (No such file or directory)stat("/////home/test/opengrads/Contents/Linux/Versions/Current@", {st_mode=S_IFREG|0644, st_size=12, ...}) = 0open("/////home/test/opengrads/Contents/Linux/Versions/Current@", O_RDONLY) = 3ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543da0) = -1 ENOTTY (Inappropriate ioctl for device)lseek(3, 0, SEEK_CUR)                   = 0fstat(3, {st_mode=S_IFREG|0644, st_size=12, ...}) = 0fcntl(3, F_SETFD, FD_CLOEXEC)           = 0read(3, "2.0.1.oga.1\n", 4096)          = 12close(3)                                = 0stat("/////home/test/opengrads/Contents/Linux/Versions/2.0.1.oga.1/i686", {st_mode=S_IFDIR|0755, st_size=4096, ...}) =
 0stat("/home/test/opengrads/Contents/Linux/Versions/2.0.1.oga.1/i686", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("//", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("///home", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0stat("///home/test", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("///home/test/opengrads", {st_mode=S_IFDIR|0755, st_size=105, ...}) = 0stat("///home/test/opengrads/Contents", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("///home/test/opengrads/Contents/Linux", {st_mode=S_IFDIR|0755, st_size=47, ...}) = 0stat("///home/test/opengrads/Contents/Linux/x86_64", 0x63b140) = -1 ENOENT (No such file or directory)stat("///home/test/opengrads/Contents/Linux/x86_64@", {st_mode=S_IFREG|0644, st_size=25, ...}) = 0open("///home/test/opengrads/Contents/Linux/x86_64@", O_RDONLY) = 3ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543da0) = -1 ENOTTY (Inappropriate ioctl for device)lseek(3, 0, SEEK_CUR)                  
 = 0fstat(3, {st_mode=S_IFREG|0644, st_size=25, ...}) = 0fcntl(3, F_SETFD, FD_CLOEXEC)           = 0read(3, "Versions/Current@/x86_64\n", 4096) = 25close(3)                                = 0stat("//", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("///", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("////", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("/////home", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0stat("/////home/test", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("/////home/test/opengrads", {st_mode=S_IFDIR|0755, st_size=105, ...}) = 0stat("/////home/test/opengrads/Contents", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("/////home/test/opengrads/Contents/Linux", {st_mode=S_IFDIR|0755, st_size=47, ...}) = 0stat("/////home/test/opengrads/Contents/Linux/Versions", {st_mode=S_IFDIR|0755, st_size=39, ...}) = 0stat("/////home/test/opengrads/Contents/Linux/Versions/Current", 0x63b140) = -1 ENOENT (No
 such file or directory)stat("/////home/test/opengrads/Contents/Linux/Versions/Current@", {st_mode=S_IFREG|0644, st_size=12, ...}) = 0open("/////home/test/opengrads/Contents/Linux/Versions/Current@", O_RDONLY) = 3ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543da0) = -1 ENOTTY (Inappropriate ioctl for device)lseek(3, 0, SEEK_CUR)                   = 0fstat(3, {st_mode=S_IFREG|0644, st_size=12, ...}) = 0fcntl(3, F_SETFD, FD_CLOEXEC)           = 0read(3, "2.0.1.oga.1\n", 4096)          = 12close(3)                                = 0stat("/////home/test/opengrads/Contents/Linux/Versions/2.0.1.oga.1/x86_64", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("/home/test/opengrads/Contents/Linux/Versions/2.0.1.oga.1/x86_64", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("//", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("///home", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0stat("///home/test",
 {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("///home/test/opengrads", {st_mode=S_IFDIR|0755, st_size=105, ...}) = 0stat("///home/test/opengrads/Contents", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("///home/test/opengrads/Contents/Linux", {st_mode=S_IFDIR|0755, st_size=47, ...}) = 0stat("///home/test/opengrads/Contents/Linux/x86_64", 0x63b140) = -1 ENOENT (No such file or directory)stat("///home/test/opengrads/Contents/Linux/x86_64@", {st_mode=S_IFREG|0644, st_size=25, ...}) = 0open("///home/test/opengrads/Contents/Linux/x86_64@", O_RDONLY) = 3ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543da0) = -1 ENOTTY (Inappropriate ioctl for device)lseek(3, 0, SEEK_CUR)                   = 0fstat(3, {st_mode=S_IFREG|0644, st_size=25, ...}) = 0fcntl(3, F_SETFD, FD_CLOEXEC)           = 0read(3, "Versions/Current@/x86_64\n", 4096) = 25close(3)                                = 0stat("//", {st_mode=S_IFDIR|0755,
 st_size=4096, ...}) = 0stat("///", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("////", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("/////home", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0stat("/////home/test", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("/////home/test/opengrads", {st_mode=S_IFDIR|0755, st_size=105, ...}) = 0stat("/////home/test/opengrads/Contents", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("/////home/test/opengrads/Contents/Linux", {st_mode=S_IFDIR|0755, st_size=47, ...}) = 0stat("/////home/test/opengrads/Contents/Linux/Versions", {st_mode=S_IFDIR|0755, st_size=39, ...}) = 0stat("/////home/test/opengrads/Contents/Linux/Versions/Current", 0x63b140) = -1 ENOENT (No such file or directory)stat("/////home/test/opengrads/Contents/Linux/Versions/Current@", {st_mode=S_IFREG|0644, st_size=12, ...}) = 0open("/////home/test/opengrads/Contents/Linux/Versions/Current@", O_RDONLY) = 3ioctl(3, SNDCTL_TMR_TIMEBASE or
 TCGETS, 0x7fff26543da0) = -1 ENOTTY (Inappropriate ioctl for device)lseek(3, 0, SEEK_CUR)                   = 0fstat(3, {st_mode=S_IFREG|0644, st_size=12, ...}) = 0fcntl(3, F_SETFD, FD_CLOEXEC)           = 0read(3, "2.0.1.oga.1\n", 4096)          = 12close(3)                                = 0stat("/////home/test/opengrads/Contents/Linux/Versions/2.0.1.oga.1/x86_64", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("/home/test/opengrads/Contents/Linux/Versions/2.0.1.oga.1/x86_64/VERSION", {st_mode=S_IFREG|0644, st_size=12, ...}) = 0open("/home/test/opengrads/Contents/Linux/Versions/2.0.1.oga.1/x86_64/VERSION", O_RDONLY) = 3ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543da0) = -1 ENOTTY (Inappropriate ioctl for device)lseek(3, 0, SEEK_CUR)                   = 0fstat(3, {st_mode=S_IFREG|0644, st_size=12, ...}) = 0fcntl(3, F_SETFD, FD_CLOEXEC)           = 0read(3, "2.0.1.oga.1\n", 4096)          =
 12close(3)                                = 0stat("/home/test/opengrads/Contents/Resources/Scripts", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("/home/test/opengrads/Contents", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("/home/test/opengrads/Contents/Linux/Versions/2.0.1.oga.1/x86_64", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0stat("/home/test/opengrads/Contents/Linux/Versions/2.0.1.oga.1/x86_64/grads", {st_mode=S_IFREG|0755, st_size=19489419, ...}) = 0write(1, "\n              Welcome to the Op"..., 259              Welcome to the OpenGrADS Bundle Distribution              --------------------------------------------
For additional information enter "grads -h".
Starting "/home/test/opengrads/Contents/Linux/Versions/2.0.1.oga.1/x86_64/grads   " ...
) = 259pipe([3, 4])                            = 0clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x2ac9af3c4d30) = 17528close(4)                                = 0rt_sigaction(SIGINT, {SIG_IGN}, {SIG_DFL}, 8) = 0rt_sigaction(SIGQUIT, {SIG_IGN}, {SIG_DFL}, 8) = 0wait4(17528, [{WIFSIGNALED(s) && WTERMSIG(s) == SIGFPE}], 0, NULL) = 17528--- SIGCHLD (Child exited) @ 0 (0) ---rt_sigaction(SIGINT, {SIG_DFL}, NULL, 8) = 0rt_sigaction(SIGQUIT, {SIG_DFL}, NULL, 8) = 0read(3, "", 4)                          = 0close(3)                                = 0exit_group(8)                           = ?
=======
What are the causes of these error messages? Do you think a completion building from the source code of this OpenGrADS version could solve this ? Any help?
Thank you,Quang NguyenPh.D student,School of Geography, Environment, and Earth Sciences.Victoria University of Wellington, New Zealand.
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