Unable to dry run this testcase?
Try making a new request with small values of n_high, t_high, *_high, etc.

8
2 2 5 8 4 9 8 1 
8
9
9
2
4
6
7
2
7

5
5
-1
-1
7
6
-1
6

5
5
-1
-1
8
6
-1
6