(1,20) (2,17) (3,14) (4,18) (5,16) (6,11) (7,19) (8,15) (9,13) (10,12) 
nodes: 236  conflicts: 3  modelTime: 688  solveTime: 376  totalTime: 1068  modelSize: 20646  readTime: 4 size: 10