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	
50	80	2	2	50	6	50	241	UL	30	3000	241.43	82597	
p_t	x_ijt	q_it	and_so_on
0.01	-1
1152.01	0	0	8	66	49	42	42	72	34	34	32	26	0	0	1	32	12	34	30	46	26	57	16	60	46	10	0	0	25	21	29	20	36	40	18	69	22	11	6	8	40	38	41	26	0	0	11	39	39	34	47	10	48	15	7	20	43	33	37	22	13	13	27	40	0	0	23	36	35	10	10	57	31	72	19	21	4	18	0	0	-1
0.01	-1
0.01	-1
940.01	0	0	4	18	19	14	11	26	21	48	39	34	24	12	33	44	32	26	0	0	1	32	36	40	18	46	45	9	50	17	30	46	15	10	16	40	0	0	9	14	26	38	28	12	43	22	8	44	49	28	42	48	34	34	0	0	23	24	35	10	10	38	20	13	5	21	3	10	38	23	17	5	44	20	2	12	14	14	31	48	0	0	-1
0.01	-1