(1,20) (2,12) (3,19) (4,15) (5,13) (6,17) (7,18) (8,11) (9,14) (10,16) 
nodes: 378  conflicts: 3  modelTime: 665  solveTime: 653  totalTime: 1322  modelSize: 20646  readTime: 4 size: 10