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	93	5	2	100	6	100	161	UL	300	30000	1079.08	1.34867e+06	
p_t	x_ijt	q_it	and_so_on
0.01	-1
4227.01	0	0	63	33	53	20	34	22	79	26	86	28	83	30	0	0	58	27	96	18	82	36	57	42	46	5	66	32	0	0	70	72	90	40	26	39	0	0	80	42	81	63	42	44	45	12	0	0	68	15	16	30	37	18	15	14	84	60	99	24	0	0	87	57	75	24	97	66	33	7	0	0	74	22	0	0	6	15	55	14	54	30	9	22	71	24	18	20	52	22	4	13	0	0	51	16	77	22	24	28	2	6	32	30	91	24	28	20	61	10	0	0	44	60	85	63	78	21	0	0	21	60	88	36	94	63	0	0	76	34	7	30	64	32	95	10	10	14	35	39	0	0	12	36	100	20	20	27	92	24	39	18	38	36	0	0	31	5	5	48	23	24	25	44	73	39	0	0	47	51	41	17	56	18	14	51	40	8	72	13	0	0	59	63	43	23	48	60	65	15	0	0	36	44	27	18	93	7	60	42	3	22	98	21	0	0	50	20	69	44	30	57	89	39	0	0	22	39	13	63	19	48	11	10	0	0	67	38	8	51	62	33	1	39	0	0	-1
0.01	0	0	8	17	81	21	87	19	75	8	97	22	85	21	80	14	44	20	78	7	0	0	1	13	68	5	99	8	84	20	16	10	30	19	89	13	70	24	0	0	23	8	73	13	12	12	20	9	21	20	88	12	94	21	56	6	47	17	83	10	59	21	38	12	93	0	74	0	0	0	60	14	57	14	17	24	49	80	96	6	58	9	0	0	5	16	22	13	29	92	13	21	19	16	0	0	-1
0.01	0	0	62	22	44	20	97	22	81	21	13	21	22	13	5	16	84	20	0	0	23	8	21	20	92	16	14	34	35	13	32	10	91	16	71	8	54	20	6	10	0	0	74	0	68	5	16	10	93	0	38	12	59	21	63	22	48	20	65	10	57	14	98	14	96	6	58	9	0	0	26	26	0	0	-1
0.01	-1
0.01	-1