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	87	2	2	100	6	100	168	UL	300	30000	1096.82	1.21568e+06	
p_t	x_ijt	q_it	and_so_on
0.01	-1
3877.01	0	0	73	36	96	27	72	24	100	33	78	6	99	42	0	0	24	36	84	57	6	15	98	26	13	33	0	0	34	20	93	26	61	23	8	5	47	20	25	8	22	16	92	28	82	22	0	0	91	18	94	7	55	63	56	51	58	28	0	0	66	27	4	36	17	72	79	16	19	15	0	0	23	54	7	27	27	54	76	27	0	0	67	6	12	7	41	27	3	57	36	24	59	45	0	0	81	30	53	30	38	24	85	45	0	0	20	44	32	57	35	24	69	36	40	6	0	0	80	24	87	28	45	27	54	45	11	21	88	22	0	0	62	45	15	48	51	54	97	19	0	0	16	21	26	36	43	12	64	9	31	15	46	27	86	24	95	11	65	13	0	0	1	32	39	18	70	8	18	69	10	39	0	0	74	40	77	46	83	45	68	5	44	19	33	6	0	0	60	12	21	33	48	7	37	42	5	34	63	33	0	0	29	24	42	69	28	14	57	60	0	0	2	51	50	19	75	36	9	16	90	45	0	0	14	26	71	66	52	69	0	0	-1
0.01	0	0	16	7	26	12	89	12	31	5	46	9	30	24	49	23	17	24	4	12	66	9	45	9	54	15	11	7	0	0	76	9	27	18	59	15	36	8	41	9	3	19	73	12	52	23	2	17	18	23	10	13	0	0	91	6	56	17	55	21	84	19	24	12	13	11	100	11	72	8	96	9	99	14	71	22	85	15	0	0	7	9	57	20	62	15	15	16	51	18	83	15	42	23	32	19	69	12	23	18	0	0	-1
0.01	0	0	91	6	13	11	6	10	21	22	37	28	19	10	4	12	63	22	46	9	11	7	57	20	0	0	23	18	7	9	41	9	73	12	71	22	39	12	90	30	0	0	-1
0.01	-1
0.01	-1