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	43	5	2	100	6	100	322	UL	300	30000	667.77	1.36811e+06	
p_t	x_ijt	q_it	and_so_on
0.01	-1
4227.01	0	0	99	24	16	30	84	60	27	18	36	44	89	39	90	40	26	39	0	0	40	8	21	60	76	34	7	30	14	51	56	18	47	51	92	24	20	27	15	14	0	0	58	9	96	18	98	21	3	22	66	32	57	42	65	15	46	5	63	33	59	63	12	36	38	12	93	7	0	0	33	7	80	42	81	42	75	24	97	66	85	63	44	60	0	0	67	38	62	33	45	12	19	48	13	63	22	26	23	24	72	13	5	48	68	15	0	0	6	15	54	30	61	10	9	22	71	16	28	20	35	26	95	10	2	6	32	30	91	24	24	28	77	22	29	46	51	16	0	0	-1
0.01	0	0	1	52	30	76	69	44	50	20	70	24	0	0	68	5	16	10	38	24	53	20	43	23	48	80	49	80	17	24	82	36	96	6	58	9	0	0	4	13	11	10	19	16	13	21	52	22	87	76	75	8	85	21	80	14	44	20	8	68	78	7	0	0	89	13	60	56	83	40	47	17	94	42	88	24	20	9	100	20	73	52	5	16	84	20	99	8	0	0	-1
0.01	0	0	58	27	96	6	98	14	57	28	65	10	63	22	59	42	12	12	23	16	22	39	5	16	84	20	31	5	0	0	70	72	26	26	78	21	44	20	97	44	81	63	42	44	62	22	0	0	-1
0.01	0	0	74	22	16	10	25	44	21	40	39	18	92	16	94	42	88	24	35	26	71	16	18	20	54	20	55	14	6	10	0	0	13	21	29	46	91	16	32	10	10	14	64	32	14	34	56	6	41	17	86	28	79	26	34	22	38	24	93	0	37	18	68	5	0	0	-1
0.01	-1