(1,13) (2,11) (3,15) (4,16) (5,18) (6,17) (7,19) (8,20) (9,12) (10,14) 
nodes: 403  conflicts: 3  modelTime: 757  solveTime: 662  totalTime: 1423  modelSize: 20646  readTime: 4 size: 10