(1,11) (2,16) (3,20) (4,14) (5,17) (6,12) (7,13) (8,19) (9,15) (10,18) 
nodes: 312  conflicts: 0  modelTime: 712  solveTime: 663  totalTime: 1379  modelSize: 20646  readTime: 4 size: 10