Unable to dry run this testcase?
Try making a new request with small values of n_high, t_high, *_high, etc.
2 5 7
1 5 4 3 2 5 1 4 3 2 5 4 1 3 2 5 4 3 1 2 5 4 3 2 1 1 7 6 5 4 3 2 7 1 6 5 4 3 2 7 6 1 5 4 3 2 7 6 5 1 4 3 2 7 6 5 4 1 3 2 7 6 5 4 3 1 2 7 6 5 4 3 2 1
1 3 2 4 5 1 4 3 2 5 1 5 3 4 2 5 4 3 2 1 5 2 3 4 1 1 3 2 4 5 6 7 1 4 3 2 5 6 7 1 5 3 4 2 6 7 1 6 3 4 5 2 7 1 7 3 4 5 6 2 7 6 5 4 3 2 1 7 2 3 4 5 6 1