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-------------------- Simple.dfy --------------------
// Simple.dfy
class MyClass<T, U> {
var x: int;
method M(s: bool, lotsaObjects: set<object>)
returns (t: object, u: set<int>, v: seq<MyClass<bool,U>>):
requires s;
modifies this, lotsaObjects;
ensures t == t;
ensures old(null) != this;
{
x := 12;
while (x < 100)
invariant x <= 100;
{
x := x + 17;
if (x % 20 == 3) {
x := this.x + 1;
} else {
this.x := x + 0;
}
call t, u, v := M(true, lotsaObjects)
var to: MyClass<T,U>;
call to, u, v := M(true, lotsaObjects)
call to, u, v := to.M(true, lotsaObjects)
assert v[x] != null ==> null !in v[2 .. x][1..][5 := v[this.x]][..10];
}
}
function F(x: int, y: int, h: WildData, k: WildData): WildData
{
if x < 0 then
h
else if x == 0 then
if if h == k then true else false then
h
else if y == 0 then
k
else
h
else
k
}
}
datatype List<T> {
Nil;
Cons(T, List<T>);
}
datatype WildData {
Something;
JustAboutAnything<G, H>(G, myName: set<H>, int, WildData);
More(List<int>);
}
class C {
var w: WildData;
var list: List<bool>;
}
Dafny program verifier finished with 0 verified, 0 errors
-------------------- BQueue.bpl --------------------
Boogie program verifier finished with 8 verified, 0 errors
-------------------- TypeTests.dfy --------------------
TypeTests.dfy(4,13): Error: incorrect type of function argument 0 (expected C, got D)
TypeTests.dfy(4,13): Error: incorrect type of function argument 1 (expected D, got C)
TypeTests.dfy(5,13): Error: incorrect type of function argument 0 (expected C, got int)
TypeTests.dfy(5,13): Error: incorrect type of function argument 1 (expected D, got int)
TypeTests.dfy(11,4): Error: incorrect type of method in-parameter 0 (expected int, got bool)
TypeTests.dfy(12,4): Error: incorrect type of method out-parameter 0 (expected int, got C)
TypeTests.dfy(12,4): Error: incorrect type of method out-parameter 1 (expected C, got int)
TypeTests.dfy(20,9): Error: because of cyclic dependencies among constructor argument types, no instances of datatype 'Nothing' can be constructed
TypeTests.dfy(23,9): Error: because of cyclic dependencies among constructor argument types, no instances of datatype 'NeverendingList' can be constructed
9 resolution/type errors detected in TypeTests.dfy
-------------------- SmallTests.dfy --------------------
SmallTests.dfy(30,7): Error: RHS expression must be well defined
Execution trace:
(0,0): anon0
SmallTests.dfy(61,36): Error: possible division by zero
Execution trace:
(0,0): anon10_Then
SmallTests.dfy(62,51): Error: possible division by zero
Execution trace:
(0,0): anon10_Else
(0,0): anon3
(0,0): anon11_Else
SmallTests.dfy(63,22): Error: target object may be null
Execution trace:
(0,0): anon10_Then
(0,0): anon3
(0,0): anon11_Then
(0,0): anon6
Dafny program verifier finished with 6 verified, 4 errors
-------------------- Queue.dfy --------------------
Dafny program verifier finished with 12 verified, 0 errors
-------------------- ListCopy.dfy --------------------
Dafny program verifier finished with 2 verified, 0 errors
-------------------- BinaryTree.dfy --------------------
Dafny program verifier finished with 13 verified, 0 errors
-------------------- ListReverse.dfy --------------------
Dafny program verifier finished with 1 verified, 0 errors
-------------------- ListContents.dfy --------------------
Dafny program verifier finished with 5 verified, 0 errors
-------------------- SchorrWaite.dfy --------------------
Dafny program verifier finished with 6 verified, 0 errors
-------------------- Termination.dfy --------------------
Dafny program verifier finished with 6 verified, 0 errors
-------------------- Use.dfy --------------------
Use.dfy(15,5): Error: assertion violation
Execution trace:
(0,0): anon0
Use.dfy(26,5): Error: assertion violation
Execution trace:
(0,0): anon0
Use.dfy(35,5): Error: assertion violation
Execution trace:
(0,0): anon0
Use.dfy(56,5): Error: assertion violation
Execution trace:
(0,0): anon0
Use.dfy(88,5): Error: assertion violation
Execution trace:
(0,0): anon0
Use.dfy(130,5): Error: assertion violation
Execution trace:
(0,0): anon0
Use.dfy(152,5): Error: assertion violation
Execution trace:
(0,0): anon0
Use.dfy(170,5): Error: assertion violation
Execution trace:
(0,0): anon0
Use.dfy(215,5): Error: assertion violation
Execution trace:
(0,0): anon0
Dafny program verifier finished with 20 verified, 9 errors
-------------------- DTypes.dfy --------------------
DTypes.dfy(15,5): Error: assertion violation
Execution trace:
(0,0): anon0
DTypes.dfy(28,5): Error: assertion violation
Execution trace:
(0,0): anon0
DTypes.dfy(54,5): Error: assertion violation
Execution trace:
(0,0): anon0
Dafny program verifier finished with 5 verified, 3 errors
-------------------- TypeParameters.dfy --------------------
TypeParameters.dfy(41,5): Error: assertion violation
Execution trace:
(0,0): anon0
TypeParameters.dfy(63,5): Error: assertion violation
Execution trace:
(0,0): anon0
Dafny program verifier finished with 10 verified, 2 errors
-------------------- Datatypes.dfy --------------------
Dafny program verifier finished with 6 verified, 0 errors
-------------------- UnboundedStack.dfy --------------------
Dafny program verifier finished with 7 verified, 0 errors
-------------------- SumOfCubes.dfy --------------------
Dafny program verifier finished with 10 verified, 0 errors
-------------------- TerminationDemos.dfy --------------------
Dafny program verifier finished with 7 verified, 0 errors
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