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	93	1	2	100	6	100	168	UL	300	30000	1110.4	1.32862e+06	
p_t	x_ijt	q_it	and_so_on
0.01	-1
4176.01	0	0	43	8	26	54	89	54	45	51	0	0	18	42	9	20	2	63	0	0	37	38	5	11	40	5	76	21	67	15	53	30	10	18	39	30	0	0	32	44	35	42	23	63	95	18	0	0	70	16	82	23	34	36	84	36	93	9	6	15	21	24	0	0	4	36	52	72	85	40	83	20	0	0	75	63	24	36	55	39	22	30	0	0	54	20	63	54	96	34	13	16	14	19	29	24	0	0	68	15	27	33	1	30	90	40	81	20	33	15	0	0	69	24	57	44	100	36	72	18	99	18	38	18	0	0	88	18	16	18	62	30	51	63	44	36	0	0	98	9	19	45	42	72	86	14	41	14	12	6	0	0	7	14	87	57	80	42	73	54	0	0	50	12	25	16	8	45	30	30	46	34	15	30	0	0	78	15	60	54	48	48	17	28	66	21	0	0	74	36	97	36	59	60	28	18	0	0	91	10	94	48	61	42	31	15	56	42	92	9	0	0	36	48	3	36	71	39	20	39	0	0	-1
0.01	0	0	8	15	26	18	89	18	31	5	61	14	48	16	60	18	78	5	73	18	53	10	76	7	19	15	72	6	0	0	2	21	75	21	22	10	55	13	47	28	15	10	74	12	18	14	0	0	20	13	45	17	79	24	49	96	94	16	0	0	11	12	23	21	36	16	3	12	65	36	71	13	52	24	58	9	1	10	33	5	68	5	0	0	-1
0.01	0	0	69	16	44	12	51	42	62	20	16	12	72	6	55	13	15	10	2	21	0	0	36	16	3	12	52	24	71	13	34	12	84	24	6	10	21	16	45	17	31	5	26	18	75	0	0	0	19	15	76	7	73	18	80	14	87	19	66	14	64	7	77	24	42	48	0	0	18	14	97	12	35	14	23	21	63	36	59	40	27	22	28	6	0	0	-1
0.01	-1
0.01	-1