(1,15) (2,13) (3,20) (4,16) (5,19) (6,14) (7,11) (8,12) (9,17) (10,18) 
nodes: 577  conflicts: 1  modelTime: 759  solveTime: 588  totalTime: 1351  modelSize: 20646  readTime: 4 size: 10