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	61	4	2	100	6	100	336	UL	30	3000	607.74	315550	
p_t	x_ijt	q_it	and_so_on
0.01	-1
802.01	0	0	11	27	58	72	90	15	92	46	23	33	0	0	81	18	41	42	77	22	5	27	37	48	71	38	75	11	21	17	6	15	98	44	0	0	93	22	47	45	63	54	7	39	39	14	87	72	1	21	20	60	0	0	-1
696.01	0	0	13	34	0	0	84	13	93	44	57	32	4	57	79	44	17	23	91	28	75	33	21	34	28	18	0	0	53	10	38	38	86	24	14	44	74	30	73	38	19	24	77	66	88	36	46	26	0	0	-1
0.01	-1
1436.01	0	0	81	12	68	10	72	22	96	28	15	16	65	42	51	24	40	7	64	28	43	20	44	26	0	0	29	23	28	18	6	10	2	20	66	28	21	17	14	22	71	19	37	24	5	18	74	30	30	16	73	19	3	14	41	28	83	5	88	18	31	5	0	0	34	15	69	19	70	24	63	36	47	30	36	22	59	5	61	42	57	32	93	44	18	21	45	14	54	10	98	22	0	0	20	20	1	14	55	18	87	24	7	13	27	11	76	28	39	7	58	24	56	10	22	7	92	46	90	10	82	38	33	14	23	22	11	18	0	0	32	13	85	12	38	38	42	44	12	20	46	26	67	8	89	19	53	10	13	17	0	0	-1
818.01	0	0	16	9	34	15	20	20	94	10	22	7	56	10	58	24	80	24	39	7	25	11	27	11	7	13	87	24	55	18	69	19	10	22	0	0	13	17	32	13	29	23	60	20	21	17	97	14	50	13	75	11	4	19	8	6	9	7	18	21	45	14	24	20	35	24	0	0	98	22	95	17	86	24	52	22	14	22	71	19	49	21	99	23	48	9	62	6	37	24	73	19	3	14	77	22	83	5	88	18	31	5	100	17	78	7	26	19	0	0	-1