|  line  | 
 !l  | 
 l&&!r  | 
 l&&r  | 
 condition  | 
 
| 
57
 | 
 0  | 
 0  | 
 20  | 
 defined $left->{'major'} and defined $left->{'minor'}  | 
 
| 
 | 
 0  | 
 0  | 
 20  | 
 defined $left->{'major'} and defined $left->{'minor'} and defined $left->{'revision'}  | 
 
| 
 | 
 0  | 
 0  | 
 20  | 
 defined $left->{'major'} and defined $left->{'minor'} and defined $left->{'revision'} and defined $right->{'major'}  | 
 
| 
 | 
 0  | 
 0  | 
 20  | 
 defined $left->{'major'} and defined $left->{'minor'} and defined $left->{'revision'} and defined $right->{'major'} and defined $right->{'minor'}  | 
 
| 
 | 
 0  | 
 0  | 
 20  | 
 defined $left->{'major'} and defined $left->{'minor'} and defined $left->{'revision'} and defined $right->{'major'} and defined $right->{'minor'} and defined $right->{'revision'}  |