TOTAL COST 1417.769126	Fifo COST 1685.840842	ratio 1.189080 

time		arrivals			departures
periods	served	delayed	FIFO	Fifo_del	served	delayed FIFO	Fifo_del
   1	   4	   0	  4	 0		 5	   0	 5	  0
   2	   6	   0	  6	 0		 4	   0	 4	  0
   3	   17	   0	  17	 0		 15	   1	 15	  1
   4	   21	   11	  21	 11		 14	   23	 14	  23
   5	   21	   23	  21	 23		 14	   27	 14	  27
   6	   19	   16	  19	 16		 13	   30	 13	  30
   7	   18	   8	  18	 8		 14	   30	 14	  30
   8	   19	   2	  19	 2		 16	   20	 16	  20
   9	   22	   9	  22	 9		 14	   9	 14	  9
   10	   21	   10	  21	 10		 14	   0	 14	  0
   11	   21	   16	  21	 16		 16	   0	 16	  0
   12	   18	   12	  19	 11		 15	   14	 14	  15
   13	   16	   16	  22	 9		 22	   25	 16	  32
   14	   16	   9	  18	 0		 20	   16	 18	  25
   15	   19	   7	  17	 0		 16	   9	 18	  16
   16	   21	   13	  21	 6		 16	   5	 16	  12
   17	   21	   14	  21	 7		 16	   17	 16	  24
   18	   14	   13	  18	 2		 18	   23	 14	  34
   19	   16	   26	  22	 9		 22	   34	 16	  51
   20	   20	   22	  21	 4		 15	   32	 14	  50
   21	   13	   29	  19	 5		 19	   38	 13	  62
   22	   19	   23	  18	 0		 18	   26	 19	  49
   23	   17	   25	  19	 0		 20	   21	 18	  46
   24	   21	   32	  21	 7		 15	   27	 15	  52
   25	   19	   35	  19	 10		 14	   41	 14	  66
   26	   21	   39	  21	 14		 17	   34	 17	  59
   27	   18	   40	  21	 12		 17	   54	 14	  82
   28	   20	   35	  20	 7		 17	   51	 17	  79
   29	   15	   35	  19	 3		 18	   59	 14	  91
   30	   16	   30	  14	 0		 19	   51	 20	  82
   31	   18	   18	  0	 6		 14	   58	 23	  80


Max delay in air, for opt	3  for Fifo	2

Max delay on the ground, for opt	3  for Fifo	5

FIFO solution and optimal solution are different

