(1,19) (2,11) (3,17) (4,12) (5,14) (6,20) (7,15) (8,18) (9,16) (10,13) 
nodes: 282  conflicts: 3  modelTime: 746  solveTime: 534  totalTime: 1284  modelSize: 20646  readTime: 4 size: 10