(1,14) (2,12) (3,15) (4,18) (5,20) (6,17) (7,11) (8,16) (9,19) (10,13) 
nodes: 783  conflicts: 6  modelTime: 680  solveTime: 846  totalTime: 1530  modelSize: 20646  readTime: 4 size: 10