BitvectorsMore.dfy(13,9): Error: possible division by zero
Execution trace:
    (0,0): anon0
BitvectorsMore.dfy(17,13): Error: possible division by zero
Execution trace:
    (0,0): anon0
BitvectorsMore.dfy(21,13): Error: possible division by zero
Execution trace:
    (0,0): anon0
BitvectorsMore.dfy(25,13): Error: possible division by zero
Execution trace:
    (0,0): anon0
BitvectorsMore.dfy(30,15): Error: possible division by zero
Execution trace:
    (0,0): anon0
    (0,0): anon3_Then
BitvectorsMore.dfy(32,15): Error: possible division by zero
Execution trace:
    (0,0): anon0
    (0,0): anon3_Else
BitvectorsMore.dfy(104,34): Error: shift amount must be non-negative
Execution trace:
    (0,0): anon0
    (0,0): anon9_Then
BitvectorsMore.dfy(105,35): Error: shift amount must not exceed the width of the result (67)
Execution trace:
    (0,0): anon0
    (0,0): anon10_Then
BitvectorsMore.dfy(107,34): Error: shift amount must not exceed the width of the result (67)
Execution trace:
    (0,0): anon0
    (0,0): anon13_Then
BitvectorsMore.dfy(108,34): Error: shift amount must not exceed the width of the result (67)
Execution trace:
    (0,0): anon0
    (0,0): anon14_Then
BitvectorsMore.dfy(115,39): Error: shift amount must be non-negative
Execution trace:
    (0,0): anon0
    (0,0): anon7_Then
BitvectorsMore.dfy(116,39): Error: shift amount must not exceed the width of the result (67)
Execution trace:
    (0,0): anon0
    (0,0): anon8_Then
BitvectorsMore.dfy(124,28): Error: shift amount must not exceed the width of the result (67)
Execution trace:
    (0,0): anon0
    (0,0): anon7_Then
BitvectorsMore.dfy(125,28): Error: shift amount must not exceed the width of the result (67)
Execution trace:
    (0,0): anon0
    (0,0): anon8_Then
BitvectorsMore.dfy(135,24): Error: shift amount must not exceed the width of the result (32)
Execution trace:
    (0,0): anon0
    (0,0): anon7_Then
BitvectorsMore.dfy(136,24): Error: shift amount must not exceed the width of the result (32)
Execution trace:
    (0,0): anon0
    (0,0): anon8_Then
BitvectorsMore.dfy(137,24): Error: shift amount must not exceed the width of the result (32)
Execution trace:
    (0,0): anon0
    (0,0): anon9_Then
BitvectorsMore.dfy(146,32): Error: shift amount must not exceed the width of the result (7)
Execution trace:
    (0,0): anon0
    (0,0): anon7_Then
BitvectorsMore.dfy(147,32): Error: shift amount must not exceed the width of the result (7)
Execution trace:
    (0,0): anon0
    (0,0): anon8_Then
BitvectorsMore.dfy(148,32): Error: shift amount must not exceed the width of the result (7)
Execution trace:
    (0,0): anon0
    (0,0): anon9_Then
BitvectorsMore.dfy(157,26): Error: shift amount must not exceed the width of the result (2)
Execution trace:
    (0,0): anon0
    (0,0): anon7_Then
BitvectorsMore.dfy(158,26): Error: shift amount must not exceed the width of the result (2)
Execution trace:
    (0,0): anon0
    (0,0): anon8_Then
BitvectorsMore.dfy(159,26): Error: shift amount must not exceed the width of the result (2)
Execution trace:
    (0,0): anon0
    (0,0): anon9_Then
BitvectorsMore.dfy(160,26): Error: shift amount must not exceed the width of the result (2)
Execution trace:
    (0,0): anon0
    (0,0): anon10_Then
BitvectorsMore.dfy(168,30): Error: shift amount must not exceed the width of the result (0)
Execution trace:
    (0,0): anon0
    (0,0): anon7_Then
BitvectorsMore.dfy(169,30): Error: shift amount must not exceed the width of the result (0)
Execution trace:
    (0,0): anon0
    (0,0): anon8_Then
BitvectorsMore.dfy(170,30): Error: shift amount must not exceed the width of the result (0)
Execution trace:
    (0,0): anon0
    (0,0): anon9_Then
BitvectorsMore.dfy(171,30): Error: shift amount must not exceed the width of the result (0)
Execution trace:
    (0,0): anon0
    (0,0): anon10_Then
BitvectorsMore.dfy(193,26): Error: shift amount must not exceed the width of the result (5)
Execution trace:
    (0,0): anon0
    (0,0): anon4_Then
BitvectorsMore.dfy(194,26): Error: shift amount must not exceed the width of the result (5)
Execution trace:
    (0,0): anon0
    (0,0): anon5_Then

Dafny program verifier finished with 9 verified, 30 errors
