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	4	2	2	100	6	100	336	UL	80	8000	1291.96	408420	
p_t	x_ijt	q_it	and_so_on
0.01	-1
880.01	0	0	10	13	18	23	39	12	90	30	0	0	91	12	56	17	55	21	24	12	84	19	6	10	21	22	37	28	5	0	19	10	17	24	4	24	63	22	100	11	13	22	71	22	73	24	41	9	36	8	59	15	0	0	76	9	27	18	7	18	57	40	16	7	11	14	54	15	45	9	66	9	30	6	46	18	31	5	15	16	51	18	26	12	62	15	83	15	42	23	32	19	69	12	23	36	0	0	-1
0.01	0	0	2	17	52	23	71	22	99	14	72	8	96	9	3	19	41	9	85	15	0	0	-1
1631.01	0	0	53	15	88	11	36	16	11	14	54	30	30	12	46	18	31	10	26	24	15	32	51	36	77	23	83	30	74	20	62	30	16	14	0	0	41	9	3	19	87	14	63	22	45	18	66	18	4	24	17	48	79	8	19	10	5	17	37	28	21	22	6	10	100	22	72	16	96	18	73	12	0	0	85	30	52	46	14	13	71	22	99	14	13	22	98	13	24	24	84	38	93	13	47	10	55	42	56	17	91	12	75	18	0	0	10	13	2	34	18	23	39	12	90	30	1	16	0	0	76	18	27	36	7	18	59	30	57	40	28	7	42	46	32	38	69	24	20	22	23	36	81	15	0	0	-1
0.01	0	0	38	12	41	9	3	19	73	12	71	22	99	14	58	14	56	17	92	14	9	0	18	23	10	13	0	0	-1
1366.01	0	0	76	9	27	18	7	9	97	19	62	15	74	20	83	15	77	23	51	18	15	16	64	9	43	12	26	12	89	12	31	5	46	9	30	6	49	23	86	24	95	11	45	9	54	15	16	7	11	7	88	11	0	0	52	23	14	13	71	22	99	14	13	11	98	13	6	5	60	12	21	11	48	7	37	14	5	17	19	5	79	8	17	24	4	12	66	9	63	11	87	14	80	24	65	13	96	9	100	11	72	8	78	6	73	12	67	6	0	0	2	17	75	18	50	19	91	6	34	20	24	12	84	19	93	13	61	23	8	5	47	10	55	21	25	8	58	14	56	17	22	16	94	7	92	14	82	22	70	8	9	16	18	23	0	0	53	15	85	15	38	12	12	7	41	9	3	19	36	8	59	15	57	20	28	7	29	24	42	23	68	5	44	19	32	19	35	24	69	12	20	22	23	18	33	6	40	6	81	15	0	0	10	13	1	16	39	6	90	15	0	0	-1