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	49	5	2	100	6	100	322	UL	30	3000	1363.75	276160	
p_t	x_ijt	q_it	and_so_on
0.01	-1
1172.01	0	0	68	5	16	10	84	20	5	32	6	15	54	30	22	13	13	21	19	16	81	21	97	44	85	21	44	20	8	17	62	22	0	0	38	24	23	16	21	20	71	16	91	16	32	10	35	13	14	51	92	16	59	42	63	22	65	10	57	14	98	14	96	12	58	18	0	0	26	26	0	0	-1
0.01	0	0	1	13	99	8	84	20	22	26	13	21	29	23	51	16	87	19	75	8	81	21	80	14	44	20	78	7	0	0	68	5	16	10	73	13	12	12	20	9	21	40	88	12	94	21	56	12	47	17	83	20	48	20	49	20	57	14	60	28	30	19	89	13	70	24	0	0	-1
1800.01	0	0	58	18	96	18	98	14	82	18	49	60	17	12	57	42	65	10	48	40	63	11	59	42	73	13	23	8	5	16	0	0	8	34	42	22	81	42	87	38	75	16	97	44	85	42	80	28	44	40	78	14	0	0	38	24	12	24	20	9	92	16	47	34	94	21	88	24	35	39	32	10	91	8	24	14	29	46	13	21	19	16	62	11	0	0	89	26	68	10	1	13	99	8	84	20	16	20	30	19	69	22	90	20	70	48	26	39	0	0	-1
0.01	0	0	30	19	1	13	99	8	84	20	5	16	6	10	23	8	73	13	25	22	100	10	20	9	21	20	55	7	54	10	18	10	13	21	19	16	45	6	62	22	67	19	0	0	36	22	60	14	66	16	63	11	53	10	79	13	83	20	86	28	56	6	94	21	76	17	7	15	14	34	64	16	10	7	32	10	91	8	28	20	71	16	22	13	0	0	-1
1255.01	0	0	70	24	90	20	50	20	69	22	58	9	98	7	3	22	82	18	17	12	65	5	43	23	48	20	79	13	34	22	53	10	59	21	63	11	46	5	66	16	60	14	0	0	33	7	67	19	78	7	8	17	44	20	80	14	85	21	97	22	75	8	87	19	81	21	42	22	45	6	84	20	31	5	16	10	99	8	1	13	68	5	89	13	74	22	0	0	93	7	38	12	12	12	100	10	20	9	39	18	92	8	47	17	41	17	56	6	94	21	88	12	76	17	7	15	64	16	95	10	10	7	2	6	32	10	91	8	24	14	77	22	29	23	11	10	4	13	0	0	5	16	22	13	19	16	13	21	52	22	18	10	9	22	61	10	54	10	55	7	21	20	40	8	25	22	73	13	23	8	72	13	15	14	37	18	27	18	36	22	30	19	0	0	-1