#7输入：

8 9
2 8 8 4 7 2 6 3 9 3 3 2 1 6 5 5 9 9 6 8 2 8 9 7 1 3 3 6 7 6 9 3 5 1 7 2 4 3 8 1 4 1 4 6 8 9 4 6 6 7 2 5 2 7 9 4 4 1 1 5 2 5 4 1 7 5 8 5 7 8 3 9 
1 2 3 4 5 6 7 8
1 2 4 5 6 7 8 3
3 4 5 6 7 8 1 2 
5 6 7 8 1 2 3 4
4 5 6 7 1 2 3 8
1 2 3 4 8 7 6 5
1 2 4 3 5 6 8 7
3 4 5 6 7 8 1 2
4 5 3 2 1 6 7 8

5 6 7 8 9 10 3 4
9 3 5 6 7 8 10 4
10 3 9 5 1 5 6 7 
14 5 9 8 3 5 10 7
12 5 6 7 8 9 4 7
5 6 7 8 9 13 4 2 10
5 6 7 8 9 3 4 10
10 12 13 4 5 6 7 8
4 5 6 3 2 10 7 6

我的程序跑出来的流水线结果如下：

112
[2, 2, 2, 2, 2, 2, 2, 2, 2, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 9, 9, 0, 0, 0, 0, 0, 4, 4, 4, 0, 0, 0, 0, 0, 0, 3, 3, 3, 3, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 5, 5, 5, 5, 5, 5, 5, 0, 0, 0, 0, 0, 8, 8, 8, 8, 8, 8, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
[0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 6, 6, 6, 6, 6, 6, 0, 9, 9, 9, 7, 7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 4, 4, 4, 4, 4, 0, 0, 0, 0, 0, 3, 3, 3, 3, 3, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 5, 5, 5, 5, 5, 5, 5, 5, 0, 0, 0, 8, 8, 8, 8, 8, 8, 8, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
[8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 9, 9, 9, 9, 9, 9, 6, 6, 6, 6, 6, 6, 6, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 7, 7, 7, 7, 7, 7, 7, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 2, 2, 2, 2, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
[9, 9, 9, 9, 0, 0, 0, 0, 0, 0, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 2, 2, 2, 2, 2, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 4, 4, 4, 4, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
[4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 9, 9, 9, 9, 9, 0, 0, 0, 0, 0, 0, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 0, 0, 5, 5, 5, 5, 5, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 7, 7, 7, 7, 7, 7, 7, 7, 7, 0, 0, 0, 6, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 4, 4, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 3, 3, 3, 3, 0, 2, 2, 2, 2, 2, 2, 2, 5, 5, 5, 5, 5, 5, 0, 0, 0, 0, 0, 0, 0, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 0, 0, 0, 0, 0, 0, 0, 0, 6, 6, 6, 6, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 4, 4, 4, 4, 4, 4, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 2, 2, 2, 2, 2, 2, 2, 2, 5, 5, 5, 5, 5, 5, 5, 0, 0, 8, 8, 8, 8, 8, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 9, 9, 9, 9, 9, 9, 9, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 0, 0, 0, 0, 0, 0, 0, 0]
[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 4, 4, 4, 4, 4, 4, 4, 4, 0, 0, 0, 0, 3, 3, 3, 3, 3, 0, 0, 0, 0, 0, 6, 6, 6, 6, 6, 6, 6, 6, 6, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 8, 8, 8, 8, 8, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 7, 7, 7, 5, 5, 5, 5, 5, 5, 5, 0, 0, 1, 1, 1, 1, 9, 9, 9, 9, 9, 9, 0, 0, 0, 0, 0, 0, 0, 0]

题解的流水线结果如下：

2 2 2 2 2 2 2 2 2 7 7 7 7 7 7 7 7 7 7 6 6 6 6 6 1 1 1 1 1 0 0 0 0 0 0 0 9 9 9 4 4 4 0 3 3 3 3 3 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 5 5 5 5 5 5 5 8 8 8 8 8 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 2 2 2 0 0 0 0 0 0 0 7 7 7 7 7 6 6 6 6 6 6 9 9 9 9 9 9 1 1 1 1 1 1 4 4 4 4 4 0 0 3 3 3 3 3 3 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 5 5 5 5 5 5 5 5 8 8 8 8 8 8 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
8 8 8 8 8 8 8 8 8 8 3 3 3 3 3 3 3 3 3 3 9 9 9 9 9 0 0 0 0 0 6 6 6 6 6 6 6 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 7 7 7 7 7 7 7 4 4 4 4 4 4 4 4 4 4 2 2 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 5 5 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
9 9 9 9 9 9 9 9 0 0 8 8 8 8 8 8 8 8 8 8 3 3 3 2 2 2 2 2 5 5 5 5 5 5 5 5 5 5 5 5 6 6 6 6 6 6 6 6 7 7 7 7 7 7 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 4 4 4 4 4 4 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
4 4 4 4 4 4 4 4 4 4 4 4 4 4 9 9 9 9 0 0 0 0 0 3 3 3 3 3 3 3 3 3 2 2 2 2 2 2 0 0 5 5 5 5 5 8 8 8 8 8 8 8 8 8 8 8 8 0 0 0 0 0 1 1 1 1 1 1 1 1 1 0 0 0 6 6 7 7 7 7 7 7 7 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 4 4 4 4 0 0 0 0 0 0 0 0 0 0 0 0 0 3 3 3 3 3 0 2 2 2 2 2 2 2 5 5 5 5 5 5 9 9 0 0 0 0 8 8 8 8 8 8 8 8 8 8 8 8 8 6 6 6 6 1 1 1 1 1 1 1 1 1 1 7 7 7 7 7 7 7 7 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 4 4 4 4 4 4 4 4 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 2 2 2 2 2 2 2 2 0 0 0 0 6 6 6 6 6 6 6 6 6 6 6 6 6 8 8 8 8 5 5 5 5 5 5 5 9 9 9 9 9 9 9 9 9 9 1 1 1 0 0 0 0 0 0 0 7 7 7 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 4 4 4 4 4 4 4 0 0 3 3 3 3 3 0 0 0 0 0 6 6 6 6 6 6 6 6 6 2 2 2 2 2 2 2 2 2 2 0 0 0 0 0 0 0 8 8 8 8 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 7 7 7 0 5 5 5 5 5 5 5 9 9 9 9 9 9 9 0 0 0 0

经过比对，题解的7号工件的1号机器占用了10min工时，但输入的是占用5min工时。 再贴一下7号工件的机器顺序和工时：

1 2 4 3 5 6 8 7
5 6 7 8 9 3 4 10

是我理解错输入了吗？