#0  0x0804ea12 in fts_open ()
No symbol table info available.
#1  0x08050ac2 in ?? ()
No symbol table info available.
#2  0x0804a480 in ?? ()
No symbol table info available.
#3  0x0804968e in ?? ()
No symbol table info available.
#4  0xb75e14d3 in __libc_start_main (main=0x8049230, argc=5, ubp_av=0xbf827874, init=0x8052240, fini=0x80522b0, rtld_fini=0xb7794280 <_dl_fini>, stack_end=0xbf82786c) at libc-start.c:226
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {-1216970764, 0, 0, 0, 1184173343, -28055282}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x5, 0x80497b4}, data = {prev = 0x0, cleanup = 0x0, canceltype = 5}}}
        not_first_call = <optimized out>
#5  0x080497d5 in ?? ()
No symbol table info available.