2020-11-26 16:14:58 +00:00
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pragma experimental SMTChecker;
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contract C {
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mapping (uint => mapping (uint => uint[][])) public m;
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constructor() {
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m[0][1].push();
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m[0][1].push();
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m[0][1].push();
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m[0][1][2].push();
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m[0][1][2].push();
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m[0][1][2].push();
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m[0][1][2].push();
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m[0][1][2][3] = 42;
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}
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function f() public view {
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uint y = this.m(0,1,2,3);
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assert(y == m[0][1][2][3]); // should hold
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assert(y == 1); // should fail
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}
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}
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// ----
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2020-12-02 17:40:48 +00:00
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// Warning 6328: (387-401): CHC: Assertion violation happens here.\nCounterexample:\n\n\n\n\nTransaction trace:\nconstructor()\nf()
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