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	33	5	2	100	6	100	161	UL	300	30000	883.05	1.36296e+06	
p_t	x_ijt	q_it	and_so_on
0.01	-1
4227.01	0	0	7	30	14	51	56	18	47	51	92	8	0	0	6	15	21	60	25	44	23	24	72	13	0	0	70	72	90	40	26	39	0	0	15	14	73	39	20	27	100	20	12	36	38	24	0	0	1	26	99	24	16	30	69	44	0	0	59	63	63	33	46	5	65	15	57	42	0	0	36	44	93	7	5	48	84	60	0	0	96	18	82	36	49	60	17	24	3	22	0	0	68	15	27	18	60	42	66	32	98	21	58	27	0	0	81	63	75	24	97	66	0	0	85	63	80	42	62	33	0	0	33	7	67	38	44	60	8	51	0	0	11	10	19	48	52	22	13	63	22	13	0	0	45	12	51	16	29	69	77	22	24	28	61	10	0	0	54	20	71	8	28	20	91	24	32	30	10	14	95	10	35	26	40	8	0	0	-1
0.01	0	0	98	7	92	16	47	17	94	42	88	24	21	20	20	9	12	12	16	10	0	0	83	40	53	20	48	80	49	20	0	0	80	14	97	22	75	8	87	76	81	21	8	17	0	0	78	28	44	20	85	21	19	16	13	21	22	13	6	5	5	16	84	20	0	0	99	8	30	76	89	52	0	0	-1
0.01	0	0	16	10	38	36	59	42	65	10	57	28	96	12	58	18	0	0	44	20	97	22	81	21	42	44	62	22	84	20	0	0	31	0	6	5	54	10	71	24	91	16	32	10	2	6	29	23	13	21	22	26	4	13	0	0	26	26	0	0	-1
0.01	0	0	37	18	92	16	56	6	41	17	86	28	79	13	34	22	63	22	60	14	0	0	31	5	73	13	76	34	64	32	14	34	94	42	0	0	23	16	21	20	88	24	35	26	9	22	18	20	54	10	55	7	5	16	99	0	0	0	74	22	68	10	1	26	0	0	-1
0.01	0	0	22	13	54	10	55	7	39	18	79	13	43	23	98	7	50	20	70	24	0	0	-1