TOTAL COST 938.425192	Fifo COST 1162.978768	ratio 1.239288 

time		arrivals			departures
periods	served	delayed	FIFO	Fifo_del	served	delayed FIFO	Fifo_del
   1	   4	   0	  4	 0		 2	   0	 2	  0
   2	   6	   0	  6	 0		 6	   0	 6	  0
   3	   17	   0	  17	 0		 11	   0	 11	  0
   4	   19	   13	  16	 16		 12	   9	 16	  5
   5	   23	   23	  23	 26		 14	   12	 14	  8
   6	   19	   16	  19	 19		 11	   7	 11	  3
   7	   20	   6	  20	 9		 15	   3	 14	  0
   8	   19	   0	  21	 1		 13	   0	 9	  1
   9	   23	   6	  23	 7		 4	   0	 4	  1
   10	   19	   9	  19	 10		 5	   0	 6	  0
   11	   14	   22	  18	 19		 15	   0	 11	  4
   12	   25	   11	  25	 8		 14	   21	 14	  25
   13	   13	   18	  18	 10		 18	   38	 13	  47
   14	   11	   16	  16	 3		 16	   34	 11	  48
   15	   24	   9	  20	 0		 15	   29	 15	  43
   16	   11	   25	  17	 10		 17	   25	 11	  45
   17	   17	   30	  17	 15		 13	   29	 13	  49
   18	   20	   23	  20	 8		 15	   33	 15	  53
   19	   23	   29	  23	 14		 14	   35	 14	  55
   20	   20	   25	  20	 10		 16	   31	 16	  51
   21	   19	   26	  19	 11		 18	   31	 18	  51
   22	   17	   22	  17	 7		 15	   26	 15	  46
   23	   13	   28	  16	 10		 16	   21	 13	  44
   24	   16	   40	  16	 22		 11	   37	 11	  60
   25	   17	   30	  17	 12		 14	   48	 14	  71


Max delay in air, for opt	2  for Fifo	2

Max delay on the ground, for opt	3  for Fifo	4

FIFO solution and optimal solution are different

