atpg-ls/exp_result/ATPG-LS_b09.bench.txt

make: 'atpg' is up to date.
========================
parsing file ./benchmark/b09.bench ... Done.
====== Circuit Statistics ====== 
PI:	29
PO:	29
Gate:	142
Stem:	79
Level:	3
================================ 
[SOL] flip: 0, stem: 0, fault:606. flip_cnt: 0, stem_cnt: 79, fault_cnt:113
coverage: 39.789%	pattern: 1	before: 284	now: 171
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:402. flip_cnt: 0, stem_cnt: 79, fault_cnt:91
coverage: 64.437%	pattern: 2	before: 171	now: 101
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:142. flip_cnt: 0, stem_cnt: 79, fault_cnt:90
coverage: 70.775%	pattern: 3	before: 101	now: 83
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:150. flip_cnt: 0, stem_cnt: 79, fault_cnt:108
coverage: 79.930%	pattern: 4	before: 83	now: 57
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:43. flip_cnt: 0, stem_cnt: 79, fault_cnt:116
coverage: 89.085%	pattern: 5	before: 57	now: 31
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:154. flip_cnt: 0, stem_cnt: 79, fault_cnt:109
coverage: 93.310%	pattern: 6	before: 31	now: 19
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:17. flip_cnt: 0, stem_cnt: 79, fault_cnt:108
coverage: 93.662%	pattern: 7	before: 19	now: 18
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:1. flip_cnt: 0, stem_cnt: 79, fault_cnt:111
coverage: 94.014%	pattern: 8	before: 18	now: 17
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:2. flip_cnt: 0, stem_cnt: 79, fault_cnt:114
coverage: 94.366%	pattern: 9	before: 17	now: 16
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:2. flip_cnt: 0, stem_cnt: 79, fault_cnt:104
coverage: 94.718%	pattern: 10	before: 16	now: 15
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:19. flip_cnt: 0, stem_cnt: 79, fault_cnt:108
coverage: 95.070%	pattern: 11	before: 15	now: 14
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:111
coverage: 95.070%	pattern: 11	before: 14	now: 14
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:110
coverage: 95.070%	pattern: 11	before: 14	now: 14
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:107
coverage: 95.070%	pattern: 11	before: 14	now: 14
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:19. flip_cnt: 0, stem_cnt: 79, fault_cnt:87
coverage: 95.423%	pattern: 12	before: 14	now: 13
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:10. flip_cnt: 0, stem_cnt: 79, fault_cnt:83
coverage: 97.535%	pattern: 13	before: 13	now: 7
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:113
coverage: 97.535%	pattern: 13	before: 7	now: 7
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:111
coverage: 97.535%	pattern: 13	before: 7	now: 7
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:119
coverage: 97.535%	pattern: 13	before: 7	now: 7
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:106
coverage: 97.535%	pattern: 13	before: 7	now: 7
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:19. flip_cnt: 0, stem_cnt: 79, fault_cnt:95
coverage: 97.887%	pattern: 14	before: 7	now: 6
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:81
coverage: 97.887%	pattern: 14	before: 6	now: 6
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:111
coverage: 97.887%	pattern: 14	before: 6	now: 6
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:111
coverage: 97.887%	pattern: 14	before: 6	now: 6
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:93
coverage: 97.887%	pattern: 14	before: 6	now: 6
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:115
coverage: 97.887%	pattern: 14	before: 6	now: 6
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:4. flip_cnt: 0, stem_cnt: 79, fault_cnt:105
coverage: 98.239%	pattern: 15	before: 6	now: 5
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:105
coverage: 98.239%	pattern: 15	before: 5	now: 5
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:111
coverage: 98.239%	pattern: 15	before: 5	now: 5
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:114
coverage: 98.239%	pattern: 15	before: 5	now: 5
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:16. flip_cnt: 0, stem_cnt: 79, fault_cnt:91
coverage: 98.592%	pattern: 16	before: 5	now: 4
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:110
coverage: 98.592%	pattern: 16	before: 4	now: 4
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:111
coverage: 98.592%	pattern: 16	before: 4	now: 4
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:93
coverage: 98.592%	pattern: 16	before: 4	now: 4
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:85
coverage: 98.592%	pattern: 16	before: 4	now: 4
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:117
coverage: 98.592%	pattern: 16	before: 4	now: 4
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:119
coverage: 98.592%	pattern: 16	before: 4	now: 4
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:84
coverage: 98.592%	pattern: 16	before: 4	now: 4
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:104
coverage: 98.592%	pattern: 16	before: 4	now: 4
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:109
coverage: 98.592%	pattern: 16	before: 4	now: 4
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:113
coverage: 98.592%	pattern: 16	before: 4	now: 4
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:111
coverage: 98.592%	pattern: 16	before: 4	now: 4
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:90
coverage: 98.592%	pattern: 16	before: 4	now: 4
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:116
coverage: 98.592%	pattern: 16	before: 4	now: 4
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:116
coverage: 98.592%	pattern: 16	before: 4	now: 4
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:117
coverage: 98.592%	pattern: 16	before: 4	now: 4
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:112
coverage: 98.592%	pattern: 16	before: 4	now: 4
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:86
coverage: 98.592%	pattern: 16	before: 4	now: 4
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:113
coverage: 98.592%	pattern: 16	before: 4	now: 4
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:110
coverage: 98.592%	pattern: 16	before: 4	now: 4
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:76
coverage: 98.592%	pattern: 16	before: 4	now: 4
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:115
coverage: 98.592%	pattern: 16	before: 4	now: 4
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:119
coverage: 98.592%	pattern: 16	before: 4	now: 4
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:18. flip_cnt: 0, stem_cnt: 79, fault_cnt:89
coverage: 98.944%	pattern: 17	before: 4	now: 3
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:19. flip_cnt: 0, stem_cnt: 79, fault_cnt:95
coverage: 99.296%	pattern: 18	before: 3	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:82
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:110
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:104
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:117
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:86
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:90
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:109
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:102
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:116
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:86
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:106
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:84
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:113
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:109
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:81
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:110
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:114
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:107
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:76
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:116
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:90
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:105
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:112
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:112
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:84
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:106
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:107
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:109
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:89
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:102
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:118
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:111
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:82
coverage: 99.296%	pattern: 18	before: 2	now: 2
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:12. flip_cnt: 0, stem_cnt: 79, fault_cnt:97
coverage: 99.648%	pattern: 19	before: 2	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:86
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:79
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:103
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:86
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:114
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:106
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:110
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:112
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:115
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:112
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:113
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:115
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:115
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:82
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:110
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:117
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:118
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:108
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:111
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:110
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:110
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:94
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:76
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:109
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:105
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:106
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:85
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:102
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:116
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:106
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:82
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:108
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:115
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:87
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:105
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:109
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:112
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:107
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:116
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:113
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:84
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:112
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:106
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:110
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:112
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:103
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:102
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:103
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:111
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:78
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:113
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:116
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:93
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:89
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:114
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:107
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:111
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:115
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:117
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:86
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:112
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:116
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:118
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:113
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:103
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:112
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:115
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:81
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:110
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:103
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:84
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:85
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:86
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:90
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:81
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:114
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:107
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:114
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:114
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:108
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:114
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:111
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:110
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:115
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:110
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:103
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:112
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:105
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:113
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:108
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:87
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:90
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:111
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:114
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:87
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:110
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:93
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:79
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:110
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:116
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:86
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:90
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:104
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:90
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:108
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:109
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:118
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:86
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:117
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:80
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:80
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:79
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:111
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:108
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:116
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:89
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:109
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:108
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:86
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:104
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:115
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:112
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:89
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:93
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:110
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:113
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:115
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:85
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:114
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:115
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:118
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:115
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:86
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:112
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:83
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:0. flip_cnt: 0, stem_cnt: 79, fault_cnt:85
coverage: 99.648%	pattern: 19	before: 1	now: 1
checking valid circuit ... result: 1.
[SOL] flip: 0, stem: 0, fault:8. flip_cnt: 0, stem_cnt: 79, fault_cnt:94
coverage: 100.000%	pattern: 20	before: 1	now: 0
checking valid circuit ... result: 1.

real	0m6.723s
user	0m6.720s
sys	0m0.000s