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	8	5	2	100	6	100	241	UL	30	3000	1101.67	174860	
p_t	x_ijt	q_it	and_so_on
0.01	-1
1119.01	0	0	5	32	6	15	22	26	54	20	71	8	35	13	32	10	91	16	24	0	77	0	29	23	13	42	19	16	8	17	0	0	73	13	12	12	20	9	92	16	83	20	47	17	56	12	14	51	94	21	88	12	21	40	23	16	0	0	38	24	59	42	63	22	48	20	65	10	49	20	57	28	60	14	98	14	96	18	58	18	0	0	62	22	81	42	87	19	75	8	97	66	85	21	80	14	44	40	78	7	0	0	26	26	70	24	89	13	30	19	16	20	84	40	99	8	68	10	1	13	0	0	-1
0.01	-1
751.01	0	0	99	8	5	16	23	8	73	13	21	20	54	10	71	8	29	23	24	0	91	8	32	10	35	13	88	12	94	21	47	17	92	8	20	9	12	12	38	12	16	10	0	0	89	13	58	9	98	7	57	14	17	24	49	60	65	5	48	20	59	21	63	11	46	5	60	14	30	19	68	5	1	13	0	0	78	7	62	11	8	17	44	20	80	42	85	21	81	21	75	8	87	19	19	16	13	21	22	13	84	20	0	0	70	24	26	13	0	0	-1
2357.01	0	0	88	24	94	42	76	34	7	30	14	34	64	32	35	26	55	7	6	10	0	0	30	38	36	44	60	28	66	32	3	22	98	14	58	18	69	44	0	0	81	42	87	38	75	16	97	44	85	42	44	40	78	14	0	0	27	18	93	7	38	24	12	24	20	18	40	8	21	40	9	22	18	20	61	10	54	20	22	13	4	13	0	0	33	7	67	38	8	34	42	44	52	22	13	42	19	32	11	10	45	12	0	0	99	16	37	18	100	20	39	18	92	16	47	34	56	12	41	17	86	28	83	20	59	42	0	0	71	16	28	20	91	16	32	20	10	14	95	10	2	6	24	28	77	22	29	46	51	16	62	22	0	0	1	26	84	40	5	32	72	13	23	16	25	44	73	26	15	14	16	20	68	10	0	0	26	26	70	48	90	40	50	20	89	26	74	22	0	0	96	12	82	36	57	28	65	10	43	23	48	40	79	26	34	22	53	20	63	22	0	0	-1
0.01	0	0	22	13	55	7	31	5	0	0	-1