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	32	4	2	100	6	100	252	UL	300	30000	873.76	1.21057e+06	
p_t	x_ijt	q_it	and_so_on
0.01	-1
3752.01	0	0	54	10	84	13	93	66	61	42	8	6	59	5	47	30	63	54	70	24	0	0	55	36	87	24	7	39	25	11	39	21	80	24	58	72	1	21	0	0	32	26	98	66	35	24	10	22	69	38	20	60	0	0	11	27	94	10	22	14	92	69	90	10	82	38	33	14	23	33	16	9	0	0	13	51	26	19	78	7	72	22	100	17	46	39	31	10	96	28	15	16	43	20	81	18	0	0	95	17	30	16	74	45	5	27	19	18	77	66	41	14	12	20	67	8	53	15	0	0	21	51	49	21	99	23	48	9	62	6	37	72	14	66	0	0	24	20	2	20	66	28	75	11	4	57	17	23	91	21	50	13	97	14	6	15	28	27	0	0	-1
0.01	0	0	98	22	95	0	60	20	14	22	91	7	75	22	4	19	79	44	36	22	63	18	87	24	1	7	11	9	0	0	71	76	37	24	74	15	73	38	19	6	77	22	41	28	83	0	88	36	53	5	0	0	45	28	18	42	9	7	93	22	57	64	6	5	38	38	89	19	13	17	0	0	-1
0.01	0	0	93	22	47	45	63	18	87	24	39	7	58	48	90	15	92	23	23	22	11	9	0	0	-1
0.01	0	0	34	30	1	7	87	48	7	26	27	22	76	28	56	20	20	40	0	0	81	12	68	10	64	28	40	7	65	42	51	24	44	26	0	0	42	44	41	28	73	38	5	18	3	28	77	22	83	10	88	36	46	13	0	0	85	12	38	38	86	48	52	22	21	34	75	22	6	5	28	9	29	46	0	0	-1
0.01	-1