foo:3200:13
 1: 13
 2: 7
 3: 18446744073709551615
 4: 13
 5: 7 _Z3foov:5 _Z3barv:2
 6: 6 _Z3barv:4 _Z3foov:2
 !CFGChecksum: 563022570642068
 !Attributes: 0