RealTypes.dfy(12,16): Error: the real-based number must be an integer (if you want truncation, apply .Trunc to the real-based number) Execution trace: (0,0): anon0 (0,0): anon6_Then RealTypes.dfy(14,28): Error: assertion violation Execution trace: (0,0): anon0 (0,0): anon7_Then RealTypes.dfy(21,12): Error: possible division by zero Execution trace: (0,0): anon0 RealTypes.dfy(20,23): anon3_Else (0,0): anon2 RealTypes.dfy(21,20): Error: assertion violation Execution trace: (0,0): anon0 RealTypes.dfy(20,23): anon3_Else (0,0): anon2 RealTypes.dfy(29,12): Error: assertion violation Execution trace: (0,0): anon0 Dafny program verifier finished with 6 verified, 5 errors