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https://github.com/ethereum/solidity
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16 lines
408 B
Solidity
16 lines
408 B
Solidity
pragma experimental SMTChecker;
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contract C
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{
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uint[] array;
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function f(uint x, uint p) public {
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require(x < 10);
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array[p] = 10;
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array[p] *= array[p] + x;
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assert(array[p] <= 190);
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assert(array[p] < 50);
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}
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}
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// ----
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// Warning 6328: (191-212): CHC: Assertion violation happens here.\nCounterexample:\narray = []\nx = 0\np = 38\n\nTransaction trace:\nC.constructor()\nState: array = []\nC.f(0, 38)
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