Subroutine Coverage 
| blib/lib/Treex/Core/Log.pm | 
|  | 
| Criterion | Covered | Total | % | 
| subroutine | 20 | 24 | 83.3 | 
| pod | 9 | 11 | 81.8 | 
| line | count | pod | subroutine | 
| 3 | 31 | n/a | BEGIN | 
| 4 | 31 | n/a | BEGIN | 
| 6 | 31 | n/a | BEGIN | 
| 7 | 31 | n/a | BEGIN | 
| 8 | 31 | n/a | BEGIN | 
| 10 | 31 | n/a | BEGIN | 
| 12 | 31 | n/a | BEGIN | 
| 13 | 31 | n/a | BEGIN | 
| 14 | 31 | n/a | BEGIN | 
| 16 | 31 | n/a | BEGIN | 
| 17 | 31 | n/a | BEGIN | 
| 22 | 31 | n/a | BEGIN | 
| 47 | 31 | n/a | BEGIN | 
| 64 | 35 | No | running_time | 
| 69 | 6 | Yes | log_set_error_level | 
| 78 | 0 | Yes | get_error_level | 
| 83 | 10 | Yes | log_fatal | 
| 106 | 2 | Yes | log_warn | 
| 127 | 0 | Yes | log_debug | 
| 148 | 25 | Yes | log_info | 
| 178 | 0 | Yes | progress | 
| 193 | 2 | Yes | add_hook | 
| 200 | 0 | No | del_hook | 
| 211 | 37 | Yes | run_hooks |