Unable to dry run this testcase?
Try making a new request with small values of n_high, t_high, *_high, etc.
2 5 2 9 9 9 1 5 2 1 3 4 3
15 4
cv[0]: 1 cv[1]: 2 cv[2]: 9 ans: 9 cv[0]: 1 cv[1]: 9 cv[2]: 9 ans: 15 cv[0]: 1 cv[1]: 9 cv[2]: 9 ans: 15 cv[0]: 1 cv[1]: 9 cv[2]: 9 ans: 15 15 cv[0]: 1 cv[1]: 2 cv[2]: 3 ans: 3 cv[0]: 1 cv[1]: 3 cv[2]: 4 ans: 3 cv[0]: 1 cv[1]: 4 cv[2]: 4 ans: 4 cv[0]: 1 cv[1]: 4 cv[2]: 4 ans: 4 4