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function {:existential true} b1():bool;
function {:existential true} b2():bool;
function {:existential true} b3():bool;
function {:existential true} Assert(): bool;
var myVar: int;
procedure foo(i:int)
requires b1() || i>0;
requires b2() || i==0;
requires b3() || i<0;
modifies myVar;
ensures Assert() || myVar>0;
{
myVar:=5;
}
procedure bar(i:int)
modifies myVar;
{
call foo(5);
}
// expected outcome: Correct
// expected Assigment: Assert = false, b1->false,b2->true,b3->true
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