(1,11) (2,20) (3,16) (4,18) (5,17) (6,13) (7,12) (8,15) (9,14) (10,19) 
nodes: 230  conflicts: 2  modelTime: 804  solveTime: 438  totalTime: 1245  modelSize: 20646  readTime: 3 size: 10