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	66	2	2	100	6	100	168	UL	80	8000	1039.61	595131	
p_t	x_ijt	q_it	and_so_on
0.01	-1
1022.01	0	0	85	15	71	44	73	24	3	19	41	18	36	8	59	15	0	0	57	40	83	45	42	69	0	0	11	14	54	15	45	9	4	24	17	24	79	8	19	10	37	28	21	22	6	10	0	0	52	23	99	14	13	22	24	12	84	19	55	21	56	17	91	12	2	17	0	0	96	9	72	8	100	11	63	22	66	9	30	18	46	18	31	5	15	16	51	18	26	12	62	15	16	7	0	0	90	30	39	12	70	8	18	23	10	13	0	0	76	9	27	18	7	18	69	12	32	57	23	36	0	0	-1
0.01	-1
1585.01	0	0	96	18	100	33	19	10	5	17	37	28	21	22	6	15	24	24	0	0	72	16	63	33	17	48	4	24	66	18	45	18	88	11	0	0	10	26	1	32	39	18	90	45	0	0	75	18	91	12	98	13	13	22	99	28	71	44	14	13	38	12	0	0	85	30	52	46	2	34	18	46	0	0	92	14	58	14	56	34	55	42	47	10	93	13	84	38	0	0	53	15	41	18	73	36	3	38	36	16	59	30	81	15	0	0	11	14	26	24	46	18	31	15	15	32	51	36	77	23	0	0	76	18	27	36	7	18	69	24	20	22	23	36	0	0	57	40	28	7	74	20	62	30	16	21	54	30	87	14	0	0	-1
0.01	-1
1270.01	0	0	87	14	45	9	66	9	4	12	17	24	79	8	19	5	5	17	37	14	48	7	21	11	60	12	98	13	13	11	0	0	97	19	62	15	26	12	89	12	46	9	30	6	49	23	86	24	95	11	54	15	11	7	88	11	0	0	75	18	55	21	25	8	47	10	8	5	61	23	93	13	84	19	24	12	34	20	50	19	0	0	2	17	91	6	94	7	22	16	56	17	58	14	92	14	82	22	9	16	18	23	10	13	0	0	59	15	57	20	28	7	29	24	32	19	35	24	69	12	20	22	23	18	33	6	0	0	81	15	40	6	76	9	27	18	7	9	67	6	38	12	85	15	53	15	0	0	44	19	68	5	42	23	83	15	77	23	51	18	15	16	64	9	43	12	74	20	36	8	0	0	52	23	14	13	71	22	99	14	78	6	72	8	96	9	80	24	65	13	3	19	41	9	12	7	0	0	-1