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	42	5	2	100	6	100	161	UL	800	80000	1174.75	3.63303e+06	
p_t	x_ijt	q_it	and_so_on
0.01	-1
4227.01	0	0	12	36	20	27	40	8	21	60	54	30	0	0	100	20	88	24	7	30	14	51	92	24	38	12	74	0	0	0	44	60	80	42	8	51	0	0	4	13	19	48	52	22	13	63	22	13	0	0	36	44	59	63	53	20	63	33	0	0	46	5	48	60	65	15	57	42	82	36	0	0	99	24	84	60	45	12	62	22	67	38	0	0	33	7	97	66	75	24	81	63	0	0	6	15	61	10	24	28	77	22	29	69	51	16	0	0	9	22	71	16	28	20	91	24	32	30	95	10	35	39	0	0	68	15	5	48	72	13	23	24	73	39	27	18	0	0	26	39	0	0	58	27	96	18	98	21	3	22	60	42	16	30	0	0	70	72	90	40	89	39	0	0	-1
0.01	0	0	70	24	26	13	0	0	83	40	86	28	56	24	47	68	0	0	69	44	96	6	98	7	60	14	66	32	38	24	15	14	84	20	0	0	57	14	17	24	49	80	48	20	59	21	0	0	78	7	85	84	42	44	19	16	11	10	0	0	8	17	81	21	87	76	75	8	97	22	80	14	0	0	5	16	6	5	22	26	13	21	21	20	94	42	20	9	12	12	16	10	0	0	89	13	30	76	68	5	99	8	1	52	0	0	-1
0.01	0	0	78	21	44	40	97	22	81	21	62	33	16	10	0	0	-1
0.01	0	0	73	13	76	34	64	32	14	34	41	17	59	21	98	7	0	0	31	5	21	20	88	24	94	42	92	16	39	18	12	0	38	24	93	7	68	5	0	0	74	22	0	0	50	20	58	18	96	6	57	14	65	10	43	23	79	26	34	22	63	22	0	0	13	21	29	23	91	16	32	10	2	6	10	14	35	13	71	16	18	20	6	5	5	16	0	0	37	18	23	16	25	44	55	14	54	20	22	26	84	20	0	0	26	13	0	0	-1
0.01	-1