[gradsusr] OpenGrADS debug for x86_64
Arlindo da Silva
dasilva at alum.mit.edu
Sat Apr 14 16:36:33 EDT 2012
On Tue, Mar 27, 2012 at 10:30 PM, Quang Nguyen <quangvnes at yahoo.com> wrote:
> Dear ALL,
>
> Recently I tried to install OpenGrADS bundle distribution for Linux.
>
> Here is my machine information:
> >uname -a
> Linux 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/version
> Linux 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
> ---------------------------------------------------------
>
> >grads
> Wellcome 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.
>
Can you try?
> opengrads -b
I'd like to rule out X11 issues first.
Arlindo
> Then a small effort:
> ---------------------------------------------------------
> >grads --debug
>
> LD_LIBRARY_PATH=/home/test/opengrads/Contents/Linux/Versions/2.0.1.oga.1/x86_64/gex:/opt/arb/lib
> GADDIR=/home/test/opengrads/Contents/Resources/SupportData
> GADDIR=/home/test/opengrads/Contents/Resources/Scripts
>
> GAUDXT=/home/test/opengrads/Contents/Linux/Versions/2.0.1.oga.1/x86_64/gex/udxt
> GAVERSION=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 */]) = 0
> brk(0) = 0x63b000
> mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
> 0x2ac9aebd6000
> mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
> 0x2ac9aebd7000
> access("/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) = 3
> fstat(3, {st_mode=S_IFREG|0644, st_size=149174, ...}) = 0
> mmap(NULL, 149174, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ac9aebd8000
> close(3) = 0
> open("/lib64/libm.so.6", O_RDONLY) = 3
> read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000=\0\0"..., 832)
> = 832
> fstat(3, {st_mode=S_IFREG|0755, st_size=400020, ...}) = 0
> mmap(NULL, 1392840, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0)
> = 0x2ac9aecd8000
> madvise(0x2ac9aecd8000, 1392840, MADV_SEQUENTIAL|0x1) = 0
> mprotect(0x2ac9aed2c000, 1044480, PROT_NONE) = 0
> mmap(0x2ac9aee2b000, 8192, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x53000) = 0x2ac9aee2b000
> close(3) = 0
> open("/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) = 3
> read(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)
> = 832
> fstat(3, {st_mode=S_IFREG|0755, st_size=19635, ...}) = 0
> mmap(NULL, 1061152, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0)
> = 0x2ac9aee2d000
> madvise(0x2ac9aee2d000, 1061152, MADV_SEQUENTIAL|0x1) = 0
> mprotect(0x2ac9aee2f000, 1048576, PROT_NONE) = 0
> mmap(0x2ac9aef2f000, 8192, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x2ac9aef2f000
> close(3) = 0
> open("/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) = 3
> read(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) = 832
> fstat(3, {st_mode=S_IFREG|0755, st_size=45676, ...}) = 0
> mmap(NULL, 1274528, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0)
> = 0x2ac9aef31000
> madvise(0x2ac9aef31000, 1274528, MADV_SEQUENTIAL|0x1) = 0
> mprotect(0x2ac9aef39000, 1044480, PROT_NONE) = 0
> mmap(0x2ac9af038000, 12288, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x2ac9af038000
> mmap(0x2ac9af03b000, 184992, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x2ac9af03b000
> close(3) = 0
> open("/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) = 3
> read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000Z\0\0"..., 832)
> = 832
> fstat(3, {st_mode=S_IFREG|0755, st_size=124024, ...}) = 0
> mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
> 0x2ac9af069000
> mmap(NULL, 1147768, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0)
> = 0x2ac9af06a000
> madvise(0x2ac9af06a000, 1147768, MADV_SEQUENTIAL|0x1) = 0
> mprotect(0x2ac9af07e000, 1044480, PROT_NONE) = 0
> mmap(0x2ac9af17d000, 8192, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x13000) = 0x2ac9af17d000
> mmap(0x2ac9af17f000, 13176, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x2ac9af17f000
> close(3) = 0
> open("/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) = 3
> read(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)
> = 832
> fstat(3, {st_mode=S_IFREG|0755, st_size=1574984, ...}) = 0
> mmap(NULL, 2359656, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0)
> = 0x2ac9af183000
> madvise(0x2ac9af183000, 2359656, MADV_SEQUENTIAL|0x1) = 0
> mprotect(0x2ac9af2ba000, 1048576, PROT_NONE) = 0
> mmap(0x2ac9af3ba000, 20480, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x137000) = 0x2ac9af3ba000
> mmap(0x2ac9af3bf000, 16744, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x2ac9af3bf000
> close(3) = 0
> mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
> 0x2ac9af3c4000
> mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
> 0x2ac9af3c5000
> arch_prctl(ARCH_SET_FS, 0x2ac9af3c4ca0) = 0
> mprotect(0x2ac9af3ba000, 12288, PROT_READ) = 0
> munmap(0x2ac9aebd8000, 149174) = 0
> set_tid_address(0x2ac9af3c4d30) = 17525
> rt_sigaction(SIGRTMIN, {0x2ac9af06f5e0, [], SA_RESTORER|SA_SIGINFO,
> 0x2ac9af077e00}, NULL, 8) = 0
> rt_sigaction(SIGRT_1, {0x2ac9af06f530, [],
> SA_RESTORER|SA_RESTART|SA_SIGINFO, 0x2ac9af077e00}, NULL, 8) = 0
> rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0
> getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM_INFINITY}) = 0
> _sysctl({{CTL_KERN, KERN_VERSION}, 2, 0x7fff265440a0, 34, (nil), 0}) = 0
> rt_sigaction(SIGFPE, {SIG_IGN}, {SIG_DFL}, 8) = 0
> brk(0) = 0x63b000
> brk(0x65d000) = 0x65d000
> getuid() = 5355
> geteuid() = 5355
> getgid() = 10000
> getegid() = 10000
> open("/usr/lib/locale/locale-archive", O_RDONLY) = -1 ENOENT (No such file
> or directory)
> open("/usr/share/locale/locale.alias", O_RDONLY) = 3
> fstat(3, {st_mode=S_IFREG|0644, st_size=2528, ...}) = 0
> mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
> 0x2ac9aebd8000
> read(3, "# Locale name alias data base.\n#"..., 4096) = 2528
> read(3, "", 4096) = 0
> close(3) = 0
> munmap(0x2ac9aebd8000, 4096) = 0
> open("/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) = 3
> fstat(3, {st_mode=S_IFREG|0644, st_size=373, ...}) = 0
> mmap(NULL, 373, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ac9aebd8000
> close(3) = 0
> open("/usr/lib64/gconv/gconv-modules.cache", O_RDONLY) = 3
> fstat(3, {st_mode=S_IFREG|0644, st_size=25406, ...}) = 0
> mmap(NULL, 25406, PROT_READ, MAP_SHARED, 3, 0) = 0x2ac9aebd9000
> close(3) = 0
> futex(0x2ac9af3bef20, FUTEX_WAKE, 2147483647) = 0
> open("/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) = 3
> fstat(3, {st_mode=S_IFREG|0644, st_size=23, ...}) = 0
> mmap(NULL, 23, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ac9aebe0000
> close(3) = 0
> open("/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) = 3
> fstat(3, {st_mode=S_IFREG|0644, st_size=59, ...}) = 0
> mmap(NULL, 59, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ac9aebe1000
> close(3) = 0
> open("/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) = 3
> fstat(3, {st_mode=S_IFREG|0644, st_size=155, ...}) = 0
> mmap(NULL, 155, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ac9aebe2000
> close(3) = 0
> open("/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) = 3
> fstat(3, {st_mode=S_IFREG|0644, st_size=77, ...}) = 0
> mmap(NULL, 77, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ac9aebe3000
> close(3) = 0
> open("/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) = 3
> fstat(3, {st_mode=S_IFREG|0644, st_size=34, ...}) = 0
> mmap(NULL, 34, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ac9aebe4000
> close(3) = 0
> open("/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) = 3
> fstat(3, {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> close(3) = 0
> open("/usr/lib/locale/en_US.utf8/LC_MESSAGES/SYS_LC_MESSAGES", O_RDONLY) =
> 3
> fstat(3, {st_mode=S_IFREG|0644, st_size=52, ...}) = 0
> mmap(NULL, 52, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ac9aebe5000
> close(3) = 0
> open("/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) = 3
> fstat(3, {st_mode=S_IFREG|0644, st_size=286, ...}) = 0
> mmap(NULL, 286, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ac9aebe6000
> close(3) = 0
> open("/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) = 3
> fstat(3, {st_mode=S_IFREG|0644, st_size=880086, ...}) = 0
> mmap(NULL, 880086, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ac9aebe7000
> close(3) = 0
> open("/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) = 3
> fstat(3, {st_mode=S_IFREG|0644, st_size=2451, ...}) = 0
> mmap(NULL, 2451, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ac9aecbe000
> close(3) = 0
> open("/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) = 3
> fstat(3, {st_mode=S_IFREG|0644, st_size=54, ...}) = 0
> mmap(NULL, 54, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ac9aecbf000
> close(3) = 0
> open("/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) = 3
> fstat(3, {st_mode=S_IFREG|0644, st_size=208464, ...}) = 0
> mmap(NULL, 208464, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2ac9af3c6000
> close(3) = 0
> mmap(NULL, 135168, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
> = 0x2ac9af3f9000
> open("/dev/urandom", O_RDONLY) = 3
> read(3, "\24WG\273", 4) = 4
> close(3) = 0
> ioctl(0, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo
> ...}) = 0
> lseek(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) = 11884
> ioctl(2, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543de0) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(2, 0, SEEK_CUR) = 12033
> open("opengrads/Contents/grads", O_RDONLY) = 3
> ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543ee0) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(3, 0, SEEK_CUR) = 0
> fcntl(3, F_SETFD, FD_CLOEXEC) = 0
> fstat(3, {st_mode=S_IFREG|0755, st_size=13917, ...}) = 0
> rt_sigaction(SIGCHLD, NULL, {SIG_DFL}, 8) = 0
> brk(0x67e000) = 0x67e000
> readlink("/proc/self/exe", "/usr/bin/perl", 4095) = 13
> getppid() = 17524
> read(3, "#!/usr/bin/perl \n#\n# Copyrigh"..., 4096) = 4096
> stat("/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,
> ...}) = 0
> open("/usr/lib/perl5/5.8.8/Env.pm", O_RDONLY) = 4
> ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543750) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(4, 0, SEEK_CUR) = 0
> read(4, "package Env;\n\nour $VERSION = \'1."..., 4096) = 4096
> brk(0x69f000) = 0x69f000
> stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/Config.pmc",
> 0x7fff26543520) = -1 ENOENT (No such file or directory)
> stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/Config.pm",
> {st_mode=S_IFREG|0444, st_size=2597, ...}) = 0
> open("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/Config.pm", O_RDONLY)
> = 5
> ioctl(5, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543170) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(5, 0, SEEK_CUR) = 0
> read(5, "# This file was created by confi"..., 4096) = 2597
> stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/strict.pmc",
> 0x7fff26542f40) = -1 ENOENT (No such file or directory)
> stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/strict.pm",
> 0x7fff26542e00) = -1 ENOENT (No such file or directory)
> stat("/usr/lib/perl5/5.8.8/strict.pmc", 0x7fff26542f40) = -1 ENOENT (No
> such file or directory)
> stat("/usr/lib/perl5/5.8.8/strict.pm", {st_mode=S_IFREG|0444,
> st_size=3292, ...}) = 0
> open("/usr/lib/perl5/5.8.8/strict.pm", O_RDONLY) = 6
> ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26542b90) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(6, 0, SEEK_CUR) = 0
> read(6, "package strict;\n\n$strict::VERSIO"..., 4096) = 3292
> lseek(6, 598, SEEK_SET) = 598
> lseek(6, 0, SEEK_CUR) = 598
> close(6) = 0
> read(5, "", 4096) = 0
> close(5) = 0
> stat("/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, ...}) = 0
> open("/usr/lib/perl5/5.8.8/Tie/Array.pm", O_RDONLY) = 5
> ioctl(5, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543170) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(5, 0, SEEK_CUR) = 0
> read(5, "package Tie::Array;\n\nuse 5.006_0"..., 4096) = 4096
> stat("/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,
> ...}) = 0
> open("/usr/lib/perl5/5.8.8/Carp.pm", O_RDONLY) = 6
> ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26542b90) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(6, 0, SEEK_CUR) = 0
> read(6, "package Carp;\n\nour $VERSION = \'1"..., 4096) = 4096
> read(6, "an not get %CarpInternal or %Int"..., 4096) = 4096
> brk(0x6c0000) = 0x6c0000
> read(6, "need to (for Safe compartments)\n"..., 4096) = 648
> read(6, "", 4096) = 0
> close(6) = 0
> stat("/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, ...}) = 0
> open("/usr/lib/perl5/5.8.8/Exporter.pm", O_RDONLY) = 6
> ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26542b90) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(6, 0, SEEK_CUR) = 0
> read(6, "package Exporter;\n\nrequire 5.006"..., 4096) = 4096
> lseek(6, 2217, SEEK_SET) = 2217
> lseek(6, 0, SEEK_CUR) = 2217
> close(6) = 0
> brk(0x6e1000) = 0x6e1000
> stat("/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,
> ...}) = 0
> open("/usr/lib/perl5/5.8.8/vars.pm", O_RDONLY) = 6
> ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26542b90) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(6, 0, SEEK_CUR) = 0
> read(6, "package vars;\n\nuse 5.006;\n\nour $"..., 4096) = 2358
> stat("/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, ...}) = 0
> open("/usr/lib/perl5/5.8.8/warnings/register.pm", O_RDONLY) = 7
> ioctl(7, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff265425b0) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(7, 0, SEEK_CUR) = 0
> read(7, "package warnings::register;\n\nour"..., 4096) = 1023
> read(7, "", 4096) = 0
> close(7) = 0
> stat("/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, ...}) = 0
> open("/usr/lib/perl5/5.8.8/warnings.pm", O_RDONLY) = 7
> ioctl(7, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff265425b0) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(7, 0, SEEK_CUR) = 0
> read(7, "# -*- buffer-read-only: t -*-\n# "..., 4096) = 4096
> read(7, ",\n \'void\'\t\t=> 90,\n \'y2k\'\t\t"..., 4096) = 4096
> read(7, "x00\\x00\\x20\\x00\\x00\\x00\\x00\\x00\\"..., 4096) = 4096
> read(7, " $mask = ${^WARNING_BITS} ;\n\n "..., 4096) = 3591
> brk(0x702000) = 0x702000
> read(7, "", 4096) = 0
> close(7) = 0
> lseek(6, 1148, SEEK_SET) = 1148
> lseek(6, 0, SEEK_CUR) = 1148
> close(6) = 0
> lseek(5, 2531, SEEK_SET) = 2531
> lseek(5, 0, SEEK_CUR) = 2531
> close(5) = 0
> read(4, "t($sep, $ENV{$$self});\n my $r"..., 4096) = 1074
> brk(0x723000) = 0x723000
> read(4, "", 4096) = 0
> close(4) = 0
> stat("/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, ...}) = 0
> open("/usr/lib/perl5/5.8.8/FindBin.pm", O_RDONLY) = 4
> ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543750) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(4, 0, SEEK_CUR) = 0
> read(4, "# FindBin.pm\n#\n# Copyright (c) 1"..., 4096) = 4096
> stat("/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, ...}) = 0
> open("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/Cwd.pm", O_RDONLY) = 5
> ioctl(5, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543170) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(5, 0, SEEK_CUR) = 0
> read(5, "package Cwd;\n\n=head1 NAME\n\nCwd -"..., 4096) = 4096
> read(5, "\n\n=head1 SEE ALSO\n\nL<File::chdir"..., 4096) = 4096
> read(5, "and is not available in some chr"..., 4096) = 4096
> brk(0x744000) = 0x744000
> read(5, "\n # NOTE that this routin"..., 4096) = 4096
> brk(0x765000) = 0x765000
> read(5, "n32_cwd : \\&_os2_cwd;\n\nsub _dos_"..., 4096) = 1437
> read(5, "", 4096) = 0
> close(5) = 0
> stat("/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, ...}) = 0
> open("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/XSLoader.pm",
> O_RDONLY) = 5
> ioctl(5, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543170) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(5, 0, SEEK_CUR) = 0
> read(5, "# Generated from XSLoader.pm.PL "..., 4096) = 4096
> lseek(5, 3479, SEEK_SET) = 3479
> lseek(5, 0, SEEK_CUR) = 3479
> close(5) = 0
> stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/auto/Cwd/Cwd.so",
> {st_mode=S_IFREG|0555, st_size=11064, ...}) = 0
> stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/auto/Cwd/Cwd.bs",
> {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
> futex(0x2ac9aef3010c, FUTEX_WAKE, 2147483647) = 0
> open("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/auto/Cwd/Cwd.so",
> O_RDONLY) = 5
> read(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)
> = 832
> fstat(5, {st_mode=S_IFREG|0555, st_size=11064, ...}) = 0
> mmap(NULL, 1057552, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 5, 0)
> = 0x2ac9af41a000
> madvise(0x2ac9af41a000, 1057552, MADV_SEQUENTIAL|0x1) = 0
> mprotect(0x2ac9af41c000, 1048576, PROT_NONE) = 0
> mmap(0x2ac9af51c000, 4096, PROT_READ|PROT_WRITE,
> MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 5, 0x2000) = 0x2ac9af51c000
> close(5) = 0
> stat("/bin/pwd", {st_mode=S_IFREG|0755, st_size=20960, ...}) = 0
> getgroups(0, NULL) = 1
> getgroups(1, [10000]) = 1
> stat("/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, ...}) = 0
> getgroups(0, NULL) = 1
> getgroups(1, [10000]) = 1
> stat("/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, ...}) = 0
> open("/usr/lib/perl5/5.8.8/File/Basename.pm", O_RDONLY) = 5
> ioctl(5, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543170) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(5, 0, SEEK_CUR) = 0
> read(5, "=head1 NAME\n\nFile::Basename - Pa"..., 4096) = 4096
> stat("/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, ...}) = 0
> open("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/re.pm", O_RDONLY) = 6
> ioctl(6, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26542be0) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(6, 0, SEEK_CUR) = 0
> read(6, "package re;\n\nour $VERSION = 0.05"..., 4096) = 4018
> read(6, "", 4096) = 0
> close(6) = 0
> read(5, "[:>\\]])?(.*)/s);\n $dirpath ||"..., 4096) = 4096
> brk(0x786000) = 0x786000
> read(5, ".\'. fileparse() would return \'f"..., 4096) = 3069
> read(5, "", 4096) = 0
> close(5) = 0
> stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/File/Spec.pmc",
> 0x7fff26543520) = -1 ENOENT (No such file or directory)
> stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/File/Spec.pm",
> 0x7fff265433e0) = -1 ENOENT (No such file or directory)
> stat("/usr/lib/perl5/5.8.8/File/Spec.pmc", 0x7fff26543520) = -1 ENOENT (No
> such file or directory)
> stat("/usr/lib/perl5/5.8.8/File/Spec.pm", {st_mode=S_IFREG|0444,
> st_size=10117, ...}) = 0
> open("/usr/lib/perl5/5.8.8/File/Spec.pm", O_RDONLY) = 5
> ioctl(5, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543170) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(5, 0, SEEK_CUR) = 0
> read(5, "package File::Spec;\n\nuse strict;"..., 4096) = 4096
> lseek(5, 595, SEEK_SET) = 595
> lseek(5, 0, SEEK_CUR) = 595
> close(5) = 0
> stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/File/Spec/Unix.pmc",
> 0x7fff26543520) = -1 ENOENT (No such file or directory)
> stat("/usr/lib/perl5/5.8.8/x86_64-linux-thread-multi/File/Spec/Unix.pm",
> 0x7fff265433e0) = -1 ENOENT (No such file or directory)
> stat("/usr/lib/perl5/5.8.8/File/Spec/Unix.pmc", 0x7fff26543520) = -1
> ENOENT (No such file or directory)
> stat("/usr/lib/perl5/5.8.8/File/Spec/Unix.pm", {st_mode=S_IFREG|0444,
> st_size=13193, ...}) = 0
> open("/usr/lib/perl5/5.8.8/File/Spec/Unix.pm", O_RDONLY) = 5
> ioctl(5, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543170) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(5, 0, SEEK_CUR) = 0
> read(5, "package File::Spec::Unix;\n\nuse s"..., 4096) = 4096
> read(5, "w _;\n\t$tmpdir = $_;\n\tlast;\n }"..., 4096) = 4096
> brk(0x7a7000) = 0x7a7000
> read(5, "th ) ;\n $rel_path = File::Spe"..., 4096) = 4096
> read(5, "s->curdir;\n\n my($vol, $dirs, "..., 4096) = 905
> read(5, "", 4096) = 0
> close(5) = 0
> read(4, "\'. Do a dumb check to see\n\t #"..., 4096) = 1314
> stat("opengrads/Contents/grads", {st_mode=S_IFREG|0755, st_size=13917,
> ...}) = 0
> stat("opengrads/Contents/grads", {st_mode=S_IFREG|0755, st_size=13917,
> ...}) = 0
> open(".", O_RDONLY) = 5
> lstat(".", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> chdir(".") = 0
> getcwd("/home/test", 4096) = 15
> fchdir(5) = 0
> close(5) = 0
> readlink("/home/test/opengrads/Contents/grads", 0x7fff265426e0, 4095) = -1
> EINVAL (Invalid argument)
> open(".", O_RDONLY) = 5
> chdir("/home/test/opengrads/Contents") = 0
> lstat("", 0x7fff265435c0) = -1 ENOENT (No such file or
> directory)
> getcwd("/home/test/opengrads/Contents", 4096) = 34
> fchdir(5) = 0
> close(5) = 0
> open(".", O_RDONLY) = 5
> chdir("/home/test/opengrads/Contents") = 0
> lstat("", 0x7fff265435c0) = -1 ENOENT (No such file or
> directory)
> getcwd("/home/test/opengrads/Contents", 4096) = 34
> fchdir(5) = 0
> close(5) = 0
> read(4, "", 4096) = 0
> close(4) = 0
> stat("/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, ...}) = 0
> open("/usr/lib/perl5/5.8.8/Getopt/Long.pm", O_RDONLY) = 4
> ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543750) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(4, 0, SEEK_CUR) = 0
> read(4, "# Getopt::Long.pm -- Universal o"..., 4096) = 4096
> read(4, "#######\n\n# Values for $order. Se"..., 4096) = 4096
> brk(0x7c8000) = 0x7c8000
> stat("/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, ...}) = 0
> open("/usr/lib/perl5/5.8.8/constant.pm", O_RDONLY) = 5
> ioctl(5, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543170) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(5, 0, SEEK_CUR) = 0
> read(5, "package constant;\n\nuse strict;\nu"..., 4096) = 4096
> lseek(5, 3050, SEEK_SET) = 3050
> lseek(5, 0, SEEK_CUR) = 3050
> close(5) = 0
> read(4, "ument may be an object. It\'s OK "..., 4096) = 4096
> brk(0x7e9000) = 0x7e9000
> read(4, " $error = 0;\n\n # Supply --v"..., 4096) = 4096
> read(4, "etopt::Long -- internal error!\\n"..., 4096) = 4096
> brk(0x80a000) = 0x80a000
> read(4, ";\n }\n\n my ($names, $spec) "..., 4096) = 4096
> brk(0x82b000) = 0x82b000
> read(4, "\n\t if $debug;\n\t}\n\telse {\n\t "..., 4096) = 4096
> read(4, " : (defined $optarg ? $optarg "..., 4096) = 4096
> brk(0x84c000) = 0x84c000
> read(4, "if $arg eq \"-\";\n\n\t# Check for op"..., 4096) = 4096
> read(4, "options. See Pod::Usage for deta"..., 4096) = 4096
> read(4, "g names. So instead of a cryptic"..., 4096) = 4096
> read(4, "specify the\noptions first, and t"..., 4096) = 4096
> read(4, "contain two keys, C<\"os\">\nwith v"..., 4096) = 4096
> read(4, " if the option destination is no"..., 4096) = 4096
> read(4, "n the hash with the\noption name "..., 4096) = 4096
> read(4, "subroutine\nGetopt::Long::Configu"..., 4096) = 4096
> read(4, "d when matching long option name"..., 4096) = 4096
> read(4, "usage message should be written."..., 4096) = 4096
> read(4, "ingle quotes\n(C<\'>) and double q"..., 4096) = 1530
> read(4, "", 4096) = 0
> close(4) = 0
> stat("/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, ...}) = 0
> open("/usr/lib/perl5/5.8.8/Exporter/Heavy.pm", O_RDONLY) = 4
> ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543750) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(4, 0, SEEK_CUR) = 0
> read(4, "package Exporter::Heavy;\n\nuse st"..., 4096) = 4096
> brk(0x86d000) = 0x86d000
> read(4, "ols. Optimise the lookup by addi"..., 4096) = 2301
> read(4, "", 4096) = 0
> close(4) = 0
> brk(0x88e000) = 0x88e000
> read(3, "else {\n $gabdir = x_fakel"..., 4096) = 4096
> read(3, "ame arguments}\n \nDESCRI"..., 4096) = 4096
> read(3, " The name of the directory wh"..., 4096) = 1629
> read(3, "", 4096) = 0
> close(3) = 0
> pipe([3, 4]) = 0
> pipe([5, 6]) = 0
> clone(child_stack=0,
> flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD,
> child_tidptr=0x2ac9af3c4d30) = 17526
> close(6) = 0
> close(4) = 0
> read(5, "", 4) = 0
> close(5) = 0
> ioctl(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, ...}) = 0
> read(3, "Linux\n", 4096) = 6
> read(3, "", 4096) = 0
> fstat(3, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
> close(3) = 0
> --- SIGCHLD (Child exited) @ 0 (0) ---
> rt_sigaction(SIGHUP, {SIG_IGN}, {SIG_DFL}, 8) = 0
> rt_sigaction(SIGINT, {SIG_IGN}, {SIG_DFL}, 8) = 0
> rt_sigaction(SIGQUIT, {SIG_IGN}, {SIG_DFL}, 8) = 0
> wait4(17526, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 17526
> rt_sigaction(SIGHUP, {SIG_DFL}, NULL, 8) = 0
> rt_sigaction(SIGINT, {SIG_DFL}, NULL, 8) = 0
> rt_sigaction(SIGQUIT, {SIG_DFL}, NULL, 8) = 0
> pipe([3, 4]) = 0
> pipe([5, 6]) = 0
> clone(child_stack=0,
> flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD,
> child_tidptr=0x2ac9af3c4d30) = 17527
> close(6) = 0
> close(4) = 0
> read(5, "", 4) = 0
> close(5) = 0
> ioctl(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, ...}) = 0
> read(3, "x86_64\n", 4096) = 7
> read(3, "", 4096) = 0
> fstat(3, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
> close(3) = 0
> --- SIGCHLD (Child exited) @ 0 (0) ---
> rt_sigaction(SIGHUP, {SIG_IGN}, {SIG_DFL}, 8) = 0
> rt_sigaction(SIGINT, {SIG_IGN}, {SIG_DFL}, 8) = 0
> rt_sigaction(SIGQUIT, {SIG_IGN}, {SIG_DFL}, 8) = 0
> wait4(17527, [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0, NULL) = 17527
> rt_sigaction(SIGHUP, {SIG_DFL}, NULL, 8) = 0
> rt_sigaction(SIGINT, {SIG_DFL}, NULL, 8) = 0
> rt_sigaction(SIGQUIT, {SIG_DFL}, NULL, 8) = 0
> brk(0x8af000) = 0x8af000
> stat("//", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> stat("///home", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
> stat("///home/test", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> stat("///home/test/opengrads", {st_mode=S_IFDIR|0755, st_size=105, ...}) =
> 0
> stat("///home/test/opengrads/Contents", {st_mode=S_IFDIR|0755,
> st_size=4096, ...}) = 0
> stat("///home/test/opengrads/Contents/Linux", {st_mode=S_IFDIR|0755,
> st_size=47, ...}) = 0
> stat("///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, ...}) = 0
> open("///home/test/opengrads/Contents/Linux/i686@", O_RDONLY) = 3
> ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543da0) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(3, 0, SEEK_CUR) = 0
> fstat(3, {st_mode=S_IFREG|0644, st_size=23, ...}) = 0
> fcntl(3, F_SETFD, FD_CLOEXEC) = 0
> read(3, "Versions/Current@/i686\n", 4096) = 23
> close(3) = 0
> stat("//", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> stat("///", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> stat("////", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> stat("/////home", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
> stat("/////home/test", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> stat("/////home/test/opengrads", {st_mode=S_IFDIR|0755, st_size=105, ...})
> = 0
> stat("/////home/test/opengrads/Contents", {st_mode=S_IFDIR|0755,
> st_size=4096, ...}) = 0
> stat("/////home/test/opengrads/Contents/Linux", {st_mode=S_IFDIR|0755,
> st_size=47, ...}) = 0
> stat("/////home/test/opengrads/Contents/Linux/Versions",
> {st_mode=S_IFDIR|0755, st_size=39, ...}) = 0
> stat("/////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, ...}) = 0
> open("/////home/test/opengrads/Contents/Linux/Versions/Current@",
> O_RDONLY) = 3
> ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543da0) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(3, 0, SEEK_CUR) = 0
> fstat(3, {st_mode=S_IFREG|0644, st_size=12, ...}) = 0
> fcntl(3, F_SETFD, FD_CLOEXEC) = 0
> read(3, "2.0.1.oga.1\n", 4096) = 12
> close(3) = 0
> stat("/////home/test/opengrads/Contents/Linux/Versions/2.0.1.oga.1/i686",
> {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> stat("/home/test/opengrads/Contents/Linux/Versions/2.0.1.oga.1/i686",
> {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> stat("//", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> stat("///home", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
> stat("///home/test", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> stat("///home/test/opengrads", {st_mode=S_IFDIR|0755, st_size=105, ...}) =
> 0
> stat("///home/test/opengrads/Contents", {st_mode=S_IFDIR|0755,
> st_size=4096, ...}) = 0
> stat("///home/test/opengrads/Contents/Linux", {st_mode=S_IFDIR|0755,
> st_size=47, ...}) = 0
> stat("///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, ...}) = 0
> open("///home/test/opengrads/Contents/Linux/x86_64@", O_RDONLY) = 3
> ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543da0) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(3, 0, SEEK_CUR) = 0
> fstat(3, {st_mode=S_IFREG|0644, st_size=25, ...}) = 0
> fcntl(3, F_SETFD, FD_CLOEXEC) = 0
> read(3, "Versions/Current@/x86_64\n", 4096) = 25
> close(3) = 0
> stat("//", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> stat("///", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> stat("////", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> stat("/////home", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
> stat("/////home/test", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> stat("/////home/test/opengrads", {st_mode=S_IFDIR|0755, st_size=105, ...})
> = 0
> stat("/////home/test/opengrads/Contents", {st_mode=S_IFDIR|0755,
> st_size=4096, ...}) = 0
> stat("/////home/test/opengrads/Contents/Linux", {st_mode=S_IFDIR|0755,
> st_size=47, ...}) = 0
> stat("/////home/test/opengrads/Contents/Linux/Versions",
> {st_mode=S_IFDIR|0755, st_size=39, ...}) = 0
> stat("/////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, ...}) = 0
> open("/////home/test/opengrads/Contents/Linux/Versions/Current@",
> O_RDONLY) = 3
> ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543da0) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(3, 0, SEEK_CUR) = 0
> fstat(3, {st_mode=S_IFREG|0644, st_size=12, ...}) = 0
> fcntl(3, F_SETFD, FD_CLOEXEC) = 0
> read(3, "2.0.1.oga.1\n", 4096) = 12
> close(3) = 0
> stat("/////home/test/opengrads/Contents/Linux/Versions/2.0.1.oga.1/x86_64",
> {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> stat("/home/test/opengrads/Contents/Linux/Versions/2.0.1.oga.1/x86_64",
> {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> stat("//", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> stat("///home", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
> stat("///home/test", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> stat("///home/test/opengrads", {st_mode=S_IFDIR|0755, st_size=105, ...}) =
> 0
> stat("///home/test/opengrads/Contents", {st_mode=S_IFDIR|0755,
> st_size=4096, ...}) = 0
> stat("///home/test/opengrads/Contents/Linux", {st_mode=S_IFDIR|0755,
> st_size=47, ...}) = 0
> stat("///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, ...}) = 0
> open("///home/test/opengrads/Contents/Linux/x86_64@", O_RDONLY) = 3
> ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543da0) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(3, 0, SEEK_CUR) = 0
> fstat(3, {st_mode=S_IFREG|0644, st_size=25, ...}) = 0
> fcntl(3, F_SETFD, FD_CLOEXEC) = 0
> read(3, "Versions/Current@/x86_64\n", 4096) = 25
> close(3) = 0
> stat("//", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> stat("///", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> stat("////", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> stat("/////home", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
> stat("/////home/test", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> stat("/////home/test/opengrads", {st_mode=S_IFDIR|0755, st_size=105, ...})
> = 0
> stat("/////home/test/opengrads/Contents", {st_mode=S_IFDIR|0755,
> st_size=4096, ...}) = 0
> stat("/////home/test/opengrads/Contents/Linux", {st_mode=S_IFDIR|0755,
> st_size=47, ...}) = 0
> stat("/////home/test/opengrads/Contents/Linux/Versions",
> {st_mode=S_IFDIR|0755, st_size=39, ...}) = 0
> stat("/////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, ...}) = 0
> open("/////home/test/opengrads/Contents/Linux/Versions/Current@",
> O_RDONLY) = 3
> ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543da0) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(3, 0, SEEK_CUR) = 0
> fstat(3, {st_mode=S_IFREG|0644, st_size=12, ...}) = 0
> fcntl(3, F_SETFD, FD_CLOEXEC) = 0
> read(3, "2.0.1.oga.1\n", 4096) = 12
> close(3) = 0
> stat("/////home/test/opengrads/Contents/Linux/Versions/2.0.1.oga.1/x86_64",
> {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> stat("/home/test/opengrads/Contents/Linux/Versions/2.0.1.oga.1/x86_64/VERSION",
> {st_mode=S_IFREG|0644, st_size=12, ...}) = 0
> open("/home/test/opengrads/Contents/Linux/Versions/2.0.1.oga.1/x86_64/VERSION",
> O_RDONLY) = 3
> ioctl(3, SNDCTL_TMR_TIMEBASE or TCGETS, 0x7fff26543da0) = -1 ENOTTY
> (Inappropriate ioctl for device)
> lseek(3, 0, SEEK_CUR) = 0
> fstat(3, {st_mode=S_IFREG|0644, st_size=12, ...}) = 0
> fcntl(3, F_SETFD, FD_CLOEXEC) = 0
> read(3, "2.0.1.oga.1\n", 4096) = 12
> close(3) = 0
> stat("/home/test/opengrads/Contents/Resources/Scripts",
> {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> stat("/home/test/opengrads/Contents", {st_mode=S_IFDIR|0755, st_size=4096,
> ...}) = 0
> stat("/home/test/opengrads/Contents/Linux/Versions/2.0.1.oga.1/x86_64",
> {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
> stat("/home/test/opengrads/Contents/Linux/Versions/2.0.1.oga.1/x86_64/grads",
> {st_mode=S_IFREG|0755, st_size=19489419, ...}) = 0
> write(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 "
> ...
>
> ) = 259
> pipe([3, 4]) = 0
> clone(child_stack=0,
> flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD,
> child_tidptr=0x2ac9af3c4d30) = 17528
> close(4) = 0
> rt_sigaction(SIGINT, {SIG_IGN}, {SIG_DFL}, 8) = 0
> rt_sigaction(SIGQUIT, {SIG_IGN}, {SIG_DFL}, 8) = 0
> wait4(17528, [{WIFSIGNALED(s) && WTERMSIG(s) == SIGFPE}], 0, NULL) = 17528
> --- SIGCHLD (Child exited) @ 0 (0) ---
> rt_sigaction(SIGINT, {SIG_DFL}, NULL, 8) = 0
> rt_sigaction(SIGQUIT, {SIG_DFL}, NULL, 8) = 0
> read(3, "", 4) = 0
> close(3) = 0
> exit_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 Nguyen
> Ph.D student,
> School of Geography, Environment, and Earth Sciences.
> Victoria University of Wellington, New Zealand.
>
> _______________________________________________
> gradsusr mailing list
> gradsusr at gradsusr.org
> http://gradsusr.org/mailman/listinfo/gradsusr
>
>
--
Arlindo da Silva
dasilva at alum.mit.edu
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