| line | !l | l&&!r | l&&r | condition | 
 
| 77 | 0 | 0 | 2 | $messaging_dir and $i_am_root | 
 
|  | 0 | 0 | 2 | $messaging_dir and $i_am_root and -e $messaging_dir | 
 
|  | 0 | 0 | 2 | $messaging_dir and $i_am_root and -e $messaging_dir and not -l $messaging_dir | 
 
|  | 0 | 0 | 0 | $messaging_dir and not $i_am_root | 
 
| 93 | 0 | 0 | 0 | $$pat{'name'} ne $$m{'m'} and $$pat{'name'} ne '_' | 
 
| 97 | 0 | 0 | 0 | $$pat{'proc'} and $$m{'f'} | 
 
|  | 0 | 0 | 0 | $$pat{'proc'} and $$m{'f'} and $$m{'f'} != $$pat{'proc'} | 
 
| 102 | 0 | 0 | 0 | $$pat{'sock'} and $msock | 
 
|  | 0 | 0 | 0 | $$pat{'sock'} and $msock and $msock->fileno != $$pat{'sock'} | 
 
| 109 | 0 | 0 | 0 | exists $$m{'d'}{$k} and $$m{'d'}{$k} eq $$h{$k} | 
 
| 195 | 0 | 0 | 0 | not $msg and $@ | 
 
| 197 | 0 | 0 | 0 | $$msg{'s'} and $$msg{'s'} eq $secret | 
 
|  | 0 | 0 | 0 | $$msg{'s'} and $$msg{'s'} eq $secret and $$msg{'m'} | 
 
|  | 0 | 0 | 0 | $$msg{'s'} and $$msg{'s'} eq $secret and $$msg{'m'} and $$msg{'f'} | 
 
| 269 | 0 | 0 | 0 | $$s{'buf'} and $$s{'by_line'} | 
 
| 430 | 0 | 0 | 0 | $$r{'timeout'} and $$r{'timeout'}[0] - (&Time::HiRes::time() - $start) < 0 | 
 
| 529 | 2 | 0 | 0 | -e $messaging_dir and not -l $messaging_dir | 
 
| 533 | 2 | 0 | 0 | !($use_kqueue || $use_epoll) && can_load('modules', {'IO::Select', 0}) | 
 
| 659 | 0 | 0 | 0 | defined $r and not $r |