Production Routing Problem - Instances From Archettie et al. (2011)
Best Found Solution - CIRRELT, GERAD & HEC Montreal, QC Canada
set	ins_id	class	trans_cost	n	l	m	Q	C	u	f	tot_time	sln_val	
100	28	3	2	100	6	100	336	UL	800	80000	698.47	3.46663e+06	
p_t	x_ijt	q_it	and_so_on
0.01	-1
4064.01	0	0	94	18	56	13	57	18	83	20	14	16	6	15	74	21	7	22	21	42	13	14	16	16	61	36	10	54	50	6	59	20	0	0	26	10	80	42	19	48	34	21	29	48	12	18	28	8	78	18	37	9	38	10	82	21	90	20	73	18	1	21	68	15	0	0	44	12	81	33	69	45	71	30	92	54	8	48	3	21	36	19	33	18	0	0	77	69	4	12	45	63	23	15	2	26	65	51	18	36	86	28	63	24	0	0	22	44	96	21	55	30	24	18	79	27	42	69	51	45	99	57	20	11	0	0	43	16	87	9	84	12	32	16	67	17	70	40	54	20	100	72	49	66	17	39	85	11	39	17	0	0	-1
0.01	0	0	3	7	8	16	89	20	97	28	35	14	53	20	58	76	72	9	49	22	17	13	15	88	85	11	66	11	0	0	33	6	47	12	71	10	69	15	34	7	80	14	19	16	78	6	5	92	32	16	93	72	76	24	6	5	31	20	92	18	0	0	23	15	45	21	60	24	99	19	51	15	48	72	98	18	42	23	62	40	10	18	75	15	65	17	18	12	63	24	0	0	-1
0.01	0	0	94	18	66	11	85	33	21	28	100	48	72	27	35	42	32	16	40	7	34	7	73	12	95	24	52	46	81	11	44	6	0	0	64	22	23	45	99	19	11	16	98	54	79	18	24	12	55	10	25	19	17	13	22	66	61	24	10	18	0	0	77	23	63	24	36	57	33	6	0	0	-1
0.01	0	0	63	24	27	24	94	36	9	11	66	22	6	5	74	14	76	24	32	32	41	24	88	10	30	17	68	10	46	42	44	12	0	0	-1
0.01	0	0	27	24	91	7	63	24	0	0	-1