MultiDimArray.dfy(53,20): Error: assertion violation
Execution trace:
    (0,0): anon0
    (0,0): anon11_Then
    (0,0): anon12_Then
MultiDimArray.dfy(79,24): Error: assertion violation
Execution trace:
    (0,0): anon0
    (0,0): anon5_Then
    (0,0): anon6_Then

Dafny program verifier finished with 5 verified, 2 errors
