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	63	2	2	100	6	100	168	UL	30	3000	812.01	387918	
p_t	x_ijt	q_it	and_so_on
0.01	-1
444.01	0	0	52	46	39	18	90	45	0	0	23	18	46	9	30	18	4	12	19	15	37	42	21	33	6	15	91	6	0	0	7	9	57	20	11	21	54	30	63	11	13	33	71	22	73	12	41	9	0	0	-1
1249.01	0	0	45	18	66	36	4	24	17	48	63	22	96	18	0	0	71	44	99	28	100	44	72	16	85	30	0	0	91	12	24	24	84	38	55	42	56	34	0	0	2	51	18	46	10	26	0	0	42	46	83	30	51	54	62	30	0	0	41	18	73	24	3	38	59	30	57	40	7	18	0	0	36	16	16	21	26	36	46	27	31	20	15	48	0	0	23	36	32	38	69	24	27	36	76	18	0	0	-1
0.01	-1
1231.01	0	0	83	30	77	46	74	20	62	30	57	40	0	0	88	11	36	8	59	15	11	7	54	15	45	18	87	28	80	24	96	9	72	8	13	22	0	0	98	13	6	10	21	11	37	14	5	17	19	10	79	8	17	24	4	24	63	22	65	13	0	0	1	32	90	30	39	12	70	8	18	23	10	13	0	0	75	18	91	6	24	12	84	19	93	13	47	10	55	42	56	17	58	14	92	14	0	0	40	6	69	12	35	24	32	38	20	22	81	15	0	0	33	6	23	18	44	19	68	5	42	46	29	24	28	14	7	9	27	18	76	9	0	0	85	15	52	23	14	13	71	22	99	14	73	24	3	19	41	9	38	12	53	15	0	0	-1
953.01	0	0	81	15	23	18	20	22	69	12	7	9	27	18	76	9	67	6	53	15	0	0	60	12	21	11	48	7	37	14	5	17	79	8	17	24	49	23	30	6	86	24	16	7	59	15	0	0	85	15	38	12	12	7	88	11	41	9	3	19	96	9	72	8	78	6	99	14	71	22	14	13	52	23	0	0	92	14	58	14	56	17	25	8	47	10	8	5	61	23	93	13	84	19	24	12	98	13	50	19	0	0	2	17	75	18	91	6	34	20	94	7	22	16	82	22	9	16	18	23	10	13	0	0	36	8	11	7	54	15	95	11	46	9	89	12	26	12	43	12	64	9	15	16	51	18	74	20	97	19	0	0	-1