(1,11) (2,18) (3,14) (4,20) (5,17) (6,15) (7,19) (8,12) (9,13) (10,16) 
nodes: 351  conflicts: 2  modelTime: 812  solveTime: 541  totalTime: 1357  modelSize: 20646  readTime: 4 size: 10