(1,19) (2,11) (3,17) (4,20) (5,18) (6,16) (7,13) (8,15) (9,12) (10,14) 
nodes: 161  conflicts: 0  modelTime: 802  solveTime: 562  totalTime: 1368  modelSize: 20646  readTime: 4 size: 10