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	65	5	2	100	6	100	241	UL	80	8000	853.83	595567	
p_t	x_ijt	q_it	and_so_on
0.01	-1
579.01	0	0	22	13	13	21	54	30	71	16	91	8	14	51	92	24	21	20	23	8	6	5	5	16	84	20	0	0	68	5	16	30	38	12	59	21	63	33	48	40	65	15	57	14	98	21	96	6	58	9	0	0	62	11	81	21	97	22	80	28	44	20	26	39	0	0	-1
1340.01	0	0	23	16	73	26	88	24	94	42	56	12	47	34	83	40	59	42	0	0	60	28	57	28	17	24	49	80	82	36	96	12	58	18	0	0	70	48	89	26	30	38	68	10	99	16	1	26	0	0	81	42	87	38	75	16	97	44	85	42	44	40	78	14	0	0	38	24	12	24	20	18	21	40	35	52	32	20	91	16	29	46	0	0	8	34	62	22	19	32	13	42	22	26	6	10	5	32	84	40	0	0	-1
0.01	-1
2308.01	0	0	12	24	100	20	39	18	92	16	47	34	41	17	56	12	86	28	79	26	34	22	38	24	0	0	66	32	57	28	65	10	48	40	43	23	53	20	59	42	63	22	46	5	93	7	68	10	0	0	69	44	58	18	96	12	98	14	3	22	60	28	36	44	27	18	30	38	0	0	16	20	84	40	5	32	22	26	13	42	52	22	19	32	11	10	4	13	0	0	33	7	67	38	44	40	80	28	8	34	62	22	99	16	1	26	89	26	0	0	42	44	81	42	87	38	75	16	97	44	85	42	78	14	0	0	31	5	6	10	54	20	61	10	18	20	9	22	21	40	40	8	25	44	23	16	72	13	15	14	37	18	0	0	55	14	71	16	28	20	91	16	32	20	10	14	95	10	2	6	24	28	77	22	29	46	51	16	45	12	0	0	73	26	88	24	76	34	7	30	64	32	14	34	94	42	20	18	0	0	26	26	70	48	90	40	50	20	0	0	-1
0.01	0	0	74	22	0	0	-1