| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 45 of 398 | 88% | 17 of 56 | 69% | 16 | 33 | 10 | 52 | 1 | 5 |
| init_xdot(Globals, ST_Agraph_s) | | 49% | | 25% | 4 | 5 | 8 | 14 | 0 | 1 |
| update_bb_bz(ST_boxf, CArray) | | 96% | | 75% | 11 | 23 | 1 | 27 | 0 | 1 |
| emit__c() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| check_control_points(CArray) | | 100% | | 100% | 0 | 3 | 0 | 7 | 0 | 1 |
| gv_fixLocale(int) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 |