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			25 lines
		
	
	
		
			514 B
		
	
	
	
		
			Solidity
		
	
	
	
	
	
			
		
		
	
	
			25 lines
		
	
	
		
			514 B
		
	
	
	
		
			Solidity
		
	
	
	
	
	
| contract C {
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| 	mapping (uint => uint[]) public m;
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| 
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| 	constructor() {
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| 		m[0].push();
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| 		m[0].push();
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| 		m[0][1] = 42;
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| 	}
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| 
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| 	function f() public view {
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| 		try this.m(0,1) returns (uint y) {
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| 			assert(y == m[0][1]); // should hold
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| 		}
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| 		catch {
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| 			assert(m[0][1] == 42); // should hold
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| 			assert(m[0][1] == 1); // should fail
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| 		}
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| 	}
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| }
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| // ====
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| // SMTEngine: all
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| // SMTIgnoreOS: macos
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| // ----
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| // Warning 6328: (280-300): CHC: Assertion violation happens here.\nCounterexample:\n\n\nTransaction trace:\nC.constructor()\nC.f()
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