(1,14) (2,13) (3,11) (4,18) (5,12) (6,16) (7,20) (8,17) (9,19) (10,15) 
nodes: 389  conflicts: 4  modelTime: 762  solveTime: 571  totalTime: 1338  modelSize: 20646  readTime: 5 size: 10