Bug Localization in Test-Driven Development

Table 2

Results showing the VC length in the execution trace from the bug activation to the bug-related violation 𝑉 and the number of total violations in each test.

Test	VC length/Tot. violations	VC length/Tot. violations	VC length/Tot. violations
	by metric  1	by metric  2	by metric  3
1	73/596	1/596	1/596
2	1/77	2/77	1/77
3	39/293	3/293	3/293
4	142/168	133/168	126/168
5	49/301	1/301	1/301
6	211/291	13/291	13/291
7	109/172	3/172	3/172
8	87/231	5/231	5/231
9	1/46	22/46	22/46
10	1/31	1/31	1/31
11	16/56	4/56	4/56
12	21/133	6/133	6/133
13	23/129	5/129	5/129
14	276/312*	211/312*	19/312*
15	37/93	2/93	2/93
16	1/43	2/43	1/43
17	2/77	1/77	1/77
18	123/149*	61/149*	33/149*
19	16/211	103/211	3/211
20	1/37	1/37	1/37