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	3	2	100	6	100	252	UL	300	30000	689.43	1.30506e+06	
p_t	x_ijt	q_it	and_so_on
0.01	-1
4064.01	0	0	39	17	85	11	17	39	49	66	100	72	74	21	87	9	56	13	0	0	93	36	32	16	35	14	67	17	70	40	58	38	54	20	72	18	7	22	6	15	31	15	0	0	16	16	22	44	96	21	55	30	24	18	79	27	42	69	20	11	23	15	0	0	43	16	80	42	12	18	28	8	78	18	5	46	37	9	82	21	90	20	73	18	1	21	68	15	0	0	71	30	30	17	26	10	19	48	34	21	29	48	69	45	81	33	0	0	63	24	86	28	8	48	92	54	18	36	65	51	0	0	45	63	99	57	51	45	50	6	10	54	2	26	0	0	3	21	83	20	14	16	21	42	13	14	15	66	61	36	75	15	59	20	0	0	44	6	33	18	77	69	0	0	-1
0.01	0	0	23	15	60	24	42	23	98	18	48	72	51	15	99	19	45	21	4	12	77	23	0	0	57	18	31	5	89	20	80	14	19	16	84	12	40	7	97	28	32	32	76	24	21	14	85	22	66	22	10	18	0	0	63	24	18	12	94	36	92	18	8	16	71	10	69	15	47	12	3	7	36	38	44	12	33	6	0	0	-1
0.01	0	0	65	17	10	18	62	40	24	12	79	18	98	54	11	16	99	19	20	0	23	45	0	0	33	6	81	11	34	14	88	10	35	14	6	10	21	14	15	22	17	26	25	19	55	10	22	66	61	24	0	0	63	72	0	0	-1
0.01	0	0	9	11	74	14	76	24	93	36	32	32	41	24	5	46	78	6	38	10	73	12	95	24	81	0	44	12	0	0	27	48	94	36	68	10	46	42	52	46	36	38	0	0	64	22	66	22	85	22	49	22	100	48	72	18	58	38	53	20	35	28	91	7	0	0	-1
0.01	-1