0x0000000000400df3 <main+191>:  mov    $0x402227,%edi
0x0000000000400df8 <main+196>:  callq  0x400ab8 <puts@plt>
0x0000000000400dfd <main+201>:  callq  0x4014c0 <read_line>
0x0000000000400e02 <main+206>:  mov    %rax,%rdi
0x0000000000400e05 <main+209>:  callq  0x401139 <phase_3>

-----------------------------------------------------------------------
example:

0x0000000000401139 <example+0>: sub    $0x18,%rsp
0x000000000040113d <example+4>: lea    0x8(%rsp),%rcx
0x0000000000401142 <example+9>: lea    0xc(%rsp),%rdx
0x0000000000401147 <example+14>:        mov    $0x40248a,%esi
0x000000000040114c <example+19>:        mov    $0x0,%eax
0x0000000000401151 <example+24>:        callq  0x400ac8 <__isoc99_sscanf@plt>
0x0000000000401156 <example+29>:        cmp    $0x1,%eax