make: 'atpg' is up to date.
========================
parsing file ./benchmark/c17.bench ... Done.
====== Circuit Statistics ====== 
PI:	5
PO:	2
Gate:	11
Stem:	9
Level:	2
================================ 
[SOL] flip: 0, stem: 0, fault:8. flip_cnt: 0, stem_cnt: 9, fault_cnt:8
coverage: 36.364%	pattern: 1	before: 22	now: 14
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:4. flip_cnt: 0, stem_cnt: 9, fault_cnt:9
coverage: 54.545%	pattern: 2	before: 14	now: 10
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:18. flip_cnt: 0, stem_cnt: 9, fault_cnt:9
coverage: 90.909%	pattern: 3	before: 10	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 9, fault_cnt:8
coverage: 90.909%	pattern: 3	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:2. flip_cnt: 0, stem_cnt: 9, fault_cnt:5
coverage: 100.000%	pattern: 4	before: 2	now: 0
checking valid circuit ... result: 1.

real	0m0.003s
user	0m0.002s
sys	0m0.000s