| A | ↘ | B | utils.compare_results got worse |
| ⇢ | A | utils.compare_results.Comparison.do_compare() added | |
| ⇢ | A | utils.compare_results.Comparison.are_results_same(... added | |
| ⇢ | A | utils.compare_results.Comparison.__init__() added | |
| A | ↛ | utils.compare_results.do_compare() removed |