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	48	3	2	100	6	100	168	UL	800	80000	1242.93	3.42416e+06	
p_t	x_ijt	q_it	and_so_on
0.01	-1
4064.01	0	0	56	13	57	18	6	15	21	42	13	14	85	33	66	33	0	0	83	20	74	21	7	22	76	36	93	54	89	15	0	0	31	15	32	48	35	42	97	21	41	24	40	7	88	10	0	0	71	30	34	21	19	48	80	42	26	10	30	17	0	0	14	16	39	17	15	66	17	39	25	19	50	6	0	0	81	33	52	46	46	42	69	45	0	0	68	15	95	24	1	21	73	18	90	20	82	21	38	10	37	9	78	18	47	12	0	0	43	16	87	9	5	69	28	8	12	18	29	48	0	0	60	18	42	69	22	66	75	15	0	0	20	11	99	57	51	45	98	54	0	0	59	20	10	54	62	40	61	36	16	16	0	0	64	22	45	63	23	45	2	26	0	0	11	16	48	54	79	27	24	18	55	30	96	21	0	0	49	66	100	72	72	27	0	0	91	7	18	36	94	54	9	11	65	51	0	0	67	17	70	40	58	57	54	20	53	20	84	12	0	0	33	18	44	18	36	57	63	72	0	0	77	69	0	0	3	21	8	48	92	54	86	28	0	0	-1
0.01	0	0	31	5	6	5	74	7	76	12	93	18	32	16	97	7	5	23	78	6	19	16	80	14	71	10	69	15	81	11	0	0	3	7	8	16	92	18	94	18	18	12	65	17	27	48	77	23	0	0	4	12	23	15	45	21	60	6	99	19	51	15	48	18	98	18	42	23	10	18	0	0	66	11	85	11	21	14	15	22	17	13	49	22	100	24	72	9	58	19	35	14	89	5	0	0	33	6	36	19	63	24	0	0	-1
0.01	0	0	33	6	44	12	68	10	73	12	34	14	32	16	100	24	17	13	85	11	21	14	6	5	74	7	57	0	63	24	0	0	23	15	99	19	79	18	24	12	55	10	22	44	61	24	10	18	0	0	-1
0.01	-1
0.01	-1