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	60	1	2	100	6	100	168	UL	80	8000	1124.94	472150	
p_t	x_ijt	q_it	and_so_on
0.01	-1
1797.01	0	0	76	21	53	20	73	54	42	72	41	0	0	0	80	28	87	38	66	21	48	32	60	36	78	10	37	0	0	0	5	11	61	28	49	48	79	12	45	51	65	18	0	0	24	0	94	32	31	15	89	36	26	54	8	30	0	0	71	39	34	24	84	36	6	15	21	24	35	28	46	0	0	0	20	26	23	63	63	54	74	24	0	0	36	48	3	36	52	72	28	12	0	0	72	18	19	45	47	14	55	39	22	20	15	30	0	0	18	42	75	42	2	63	0	0	68	10	33	10	1	20	27	33	59	60	97	24	0	0	69	24	44	24	51	63	62	30	16	18	0	0	-1
0.01	-1
0.01	-1
2379.01	0	0	58	9	70	16	82	23	84	24	93	9	6	10	21	16	79	12	49	48	0	0	74	24	54	20	63	36	4	36	30	30	15	20	0	0	59	40	14	19	13	16	96	34	11	12	97	24	83	20	0	0	95	18	23	42	20	26	35	28	32	44	0	0	68	10	33	10	81	20	90	40	1	20	27	22	28	12	29	24	0	0	18	28	9	20	2	42	0	0	75	42	50	12	99	18	100	36	72	12	41	14	12	6	38	18	0	0	19	30	40	5	76	14	7	14	64	7	77	24	42	48	86	14	16	12	0	0	37	38	67	15	73	36	78	10	80	28	87	38	0	0	31	10	61	28	60	36	48	32	17	28	66	14	53	20	0	0	22	20	25	16	46	34	47	14	8	30	24	36	98	9	0	0	43	8	26	36	89	36	45	34	65	18	36	32	0	0	55	26	39	30	92	9	56	42	94	32	91	10	10	18	0	0	85	40	52	48	34	24	71	26	3	24	0	0	69	16	44	24	51	42	62	20	57	44	88	18	0	0	-1
0.01	-1