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	51	5	2	100	6	100	161	UL	30	3000	1212.58	315841	
p_t	x_ijt	q_it	and_so_on
0.01	-1
453.01	0	0	62	11	44	20	97	22	81	21	13	21	22	13	6	15	5	16	84	20	0	0	23	16	21	40	54	10	91	8	14	51	92	16	12	12	68	5	0	0	26	13	58	9	96	6	98	7	57	42	65	5	63	11	59	21	38	12	16	10	0	0	-1
1387.01	0	0	80	28	97	44	75	16	87	38	8	34	0	0	4	0	19	32	13	42	22	26	84	20	99	8	1	26	0	0	29	46	91	16	32	20	35	26	71	16	54	20	5	16	0	0	83	20	47	51	56	18	94	21	88	12	20	18	73	13	68	5	0	0	98	14	65	15	48	60	49	40	96	12	58	18	0	0	16	10	38	12	59	42	63	22	46	0	60	28	30	19	89	26	0	0	62	22	81	42	85	42	44	40	78	14	0	0	70	48	26	26	0	0	-1
0.01	0	0	16	10	38	12	12	12	92	8	94	21	88	12	21	20	73	13	23	8	5	16	84	20	99	8	0	0	30	38	68	5	0	0	-1
1267.01	0	0	55	7	54	10	18	20	71	8	28	10	35	26	10	7	32	10	91	8	24	14	29	23	51	16	0	0	36	22	38	12	12	12	100	10	20	9	21	20	25	22	73	13	23	8	5	16	16	10	68	5	0	0	6	5	88	12	76	17	7	30	64	32	14	34	94	21	92	8	0	0	83	20	86	28	79	13	53	20	59	21	63	22	46	5	66	16	60	14	0	0	89	13	98	7	57	14	17	24	49	40	82	36	96	12	58	9	0	0	69	22	50	20	90	40	70	48	26	26	0	0	45	6	42	22	81	21	87	19	75	8	97	22	85	21	80	14	44	20	78	7	0	0	1	13	99	8	84	20	22	13	13	21	52	22	19	16	62	11	8	17	67	19	0	0	-1
1120.01	0	0	37	18	15	14	73	13	100	10	20	9	40	8	25	22	23	8	72	13	84	20	31	5	99	8	1	13	0	0	93	7	38	12	59	21	34	22	79	13	48	20	43	23	65	5	57	14	66	16	98	7	0	0	74	22	89	13	30	19	27	18	36	22	60	14	3	22	58	9	69	22	0	0	42	22	81	21	87	19	75	8	97	22	85	21	80	14	44	20	78	7	33	7	0	0	68	5	16	10	5	16	22	13	13	21	19	16	11	10	4	13	45	6	62	11	8	17	67	19	0	0	54	10	61	10	9	22	71	8	28	10	91	8	32	10	10	7	95	10	2	6	24	14	77	22	29	23	0	0	12	12	39	18	92	8	47	17	41	17	56	6	94	21	76	17	88	12	21	20	55	7	6	5	0	0	-1