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	39	4	2	100	6	100	168	UL	300	30000	949.8	1.28283e+06	
p_t	x_ijt	q_it	and_so_on
0.01	-1
3752.01	0	0	81	18	12	0	41	14	77	22	5	18	21	17	75	11	57	16	93	22	6	10	13	17	0	0	11	9	23	11	90	5	58	24	7	13	63	18	47	15	87	24	1	7	20	20	0	0	-1
0.01	0	0	20	20	1	7	87	24	7	26	39	7	58	24	90	10	92	23	23	11	11	9	0	0	14	22	74	15	37	48	71	38	21	34	28	9	0	0	98	22	38	19	41	14	73	19	19	12	77	44	88	18	46	13	53	5	0	0	93	22	4	19	75	11	91	28	79	22	47	30	63	36	0	0	-1
0.01	0	0	98	22	28	9	6	10	75	11	4	19	57	16	93	22	0	0	46	13	88	18	41	14	73	19	5	9	74	15	14	22	38	19	53	5	13	17	0	0	11	9	23	11	92	23	58	24	39	14	87	24	1	7	20	20	0	0	-1
0.01	0	0	54	5	45	14	61	21	36	22	79	22	17	23	4	19	75	11	50	13	21	17	0	0	98	22	93	22	57	16	66	14	2	20	28	9	29	23	85	12	32	13	13	17	0	0	18	21	47	15	63	18	70	12	7	13	27	11	76	14	87	24	55	18	69	19	0	0	31	5	88	18	83	5	77	44	19	12	3	14	41	14	42	22	12	10	46	13	53	5	0	0	38	19	30	8	73	19	5	18	74	15	37	24	71	19	14	22	86	24	0	0	81	6	68	5	72	11	96	14	64	14	15	16	65	21	51	12	44	13	0	0	34	15	20	20	1	14	22	7	56	10	58	24	90	5	82	19	92	23	33	7	23	11	11	9	0	0	-1
0.01	0	0	81	6	44	13	51	12	65	21	40	7	64	14	43	20	68	5	96	14	72	11	78	7	26	19	0	0	60	20	21	17	97	14	71	19	49	21	99	23	48	9	62	6	37	24	74	15	0	0	13	17	53	5	89	19	67	8	46	13	12	10	42	22	38	19	95	17	29	23	32	13	0	0	28	9	6	5	66	14	57	16	75	11	4	19	8	6	59	5	61	21	93	22	84	13	24	20	54	5	0	0	94	10	22	7	80	24	76	14	27	11	7	13	70	12	63	18	47	15	9	7	18	21	45	14	0	0	16	9	34	15	20	20	69	19	10	22	35	24	98	22	0	0	55	18	87	24	25	11	39	7	56	10	58	24	90	5	82	19	92	23	33	7	23	11	11	9	0	0	86	24	52	22	14	22	30	8	73	19	3	14	41	14	83	5	88	18	31	5	100	17	0	0	-1