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	4	2	100	6	100	168	UL	800	80000	960.75	3.16619e+06	
p_t	x_ijt	q_it	and_so_on
0.01	-1
3752.01	0	0	16	9	23	33	94	10	22	14	58	72	56	20	0	0	33	14	82	38	90	15	92	69	11	27	0	0	31	10	88	54	73	57	5	27	30	16	0	0	13	51	32	26	98	66	35	24	0	0	81	18	78	7	100	17	46	39	12	20	42	44	67	8	53	15	0	0	41	42	3	28	19	18	77	66	83	10	0	0	85	12	38	57	89	19	72	22	96	28	68	10	26	19	0	0	43	20	64	28	40	7	15	16	65	42	51	24	44	26	0	0	97	14	49	21	48	9	62	6	37	72	74	45	0	0	14	66	71	57	99	23	52	22	0	0	86	48	21	51	60	20	29	46	0	0	95	17	28	27	6	15	2	20	57	48	24	20	0	0	66	28	75	33	91	21	17	23	4	57	0	0	54	10	45	28	18	42	9	7	93	66	84	13	0	0	10	22	70	24	47	45	36	22	59	5	8	6	61	42	0	0	80	24	76	28	27	22	7	39	63	54	0	0	55	36	87	72	25	11	39	21	1	21	0	0	34	30	20	60	69	38	0	0	-1
0.01	0	0	28	9	6	5	21	17	71	19	37	24	74	15	73	19	19	6	77	22	88	18	46	13	0	0	53	5	38	19	14	22	50	13	91	7	79	44	4	19	57	16	93	22	84	0	0	0	11	9	23	11	92	23	58	24	39	7	87	24	1	7	20	20	98	22	13	17	0	0	-1
0.01	0	0	6	5	21	17	41	28	77	22	5	18	75	22	93	22	20	20	11	9	0	0	23	11	90	10	58	24	7	26	63	36	47	30	87	24	1	7	0	0	81	12	0	0	-1
0.01	-1
0.01	-1