(1,18) (2,20) (3,14) (4,16) (5,17) (6,11) (7,12) (8,15) (9,19) (10,13) 
nodes: 211  conflicts: 1  modelTime: 694  solveTime: 647  totalTime: 1344  modelSize: 20646  readTime: 3 size: 10