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	7	5	2	100	6	100	322	UL	30	3000	1326.41	171639	
p_t	x_ijt	q_it	and_so_on
0.01	-1
1067.01	0	0	16	20	38	24	12	12	92	16	47	17	56	6	14	34	94	21	88	12	35	13	32	10	91	16	24	14	29	23	71	8	21	40	54	20	6	10	0	0	84	40	5	32	23	16	73	13	20	9	83	10	59	42	63	22	48	20	65	10	49	20	57	28	60	14	98	14	96	12	58	18	0	0	22	26	13	42	19	16	87	19	75	8	97	44	81	42	85	21	80	14	44	40	8	17	62	22	78	7	0	0	26	26	70	24	89	13	30	19	68	10	99	8	1	13	0	0	-1
0.01	-1
1835.01	0	0	26	26	70	48	90	20	89	26	30	38	68	10	1	26	0	0	51	16	29	46	91	16	32	20	10	7	64	16	14	34	7	15	76	17	94	42	88	24	35	26	28	10	71	16	22	13	0	0	84	40	5	32	6	15	72	0	23	16	73	26	21	40	55	7	54	10	18	10	13	42	19	32	45	6	62	22	67	19	0	0	15	0	12	24	100	10	20	18	92	16	47	34	56	12	86	14	83	30	79	13	53	10	48	40	65	10	63	22	59	42	38	24	0	0	99	16	16	20	36	22	60	28	66	16	57	28	17	24	49	60	82	36	98	14	96	18	58	18	69	22	0	0	8	34	42	22	81	42	87	38	75	16	97	44	85	42	80	28	44	40	78	14	0	0	-1
0.01	0	0	6	0	25	22	54	10	22	13	0	0	-1
1325.01	0	0	11	10	19	16	13	21	52	22	29	23	77	22	24	14	91	8	32	10	2	6	95	10	10	7	35	13	28	10	71	8	9	22	18	10	61	10	54	10	55	7	22	13	5	16	15	14	37	18	0	0	16	10	72	13	23	8	73	13	25	22	40	8	21	20	88	12	94	21	76	17	7	15	64	16	14	17	56	6	41	17	86	14	47	17	92	8	39	18	20	9	100	10	12	12	38	12	93	7	0	0	89	13	30	19	27	18	36	22	60	14	66	16	46	5	63	11	59	21	53	10	34	22	79	13	48	20	43	23	65	5	57	14	3	22	98	7	58	9	69	22	0	0	33	7	67	19	78	7	44	20	80	14	85	21	97	22	75	8	87	19	81	21	42	22	8	17	62	11	45	6	4	13	84	20	31	5	99	8	68	5	1	13	74	22	0	0	26	13	70	24	90	20	50	20	0	0	-1