(1,20) (2,13) (3,19) (4,16) (5,17) (6,14) (7,11) (8,15) (9,12) (10,18) 
nodes: 282  conflicts: 1  modelTime: 756  solveTime: 376  totalTime: 1137  modelSize: 20646  readTime: 4 size: 10