(1,14) (2,19) (3,11) (4,16) (5,12) (6,20) (7,13) (8,17) (9,15) (10,18) 
nodes: 267  conflicts: 3  modelTime: 665  solveTime: 571  totalTime: 1239  modelSize: 20646  readTime: 3 size: 10