LambdaPoly.bpl(30,5): Error BP5001: This assertion might not hold.
Execution trace:
    LambdaPoly.bpl(26,5): anon0
    LambdaPoly.bpl(29,5): anon4_Then
LambdaPoly.bpl(33,5): Error BP5001: This assertion might not hold.
Execution trace:
    LambdaPoly.bpl(26,5): anon0
    LambdaPoly.bpl(32,5): anon5_Then
LambdaPoly.bpl(38,5): Error BP5001: This assertion might not hold.
Execution trace:
    LambdaPoly.bpl(26,5): anon0
    LambdaPoly.bpl(36,5): anon5_Else

Boogie program verifier finished with 1 verified, 3 errors