pragma experimental SMTChecker; contract C { function f(bool b) public pure { require(b); uint c = b ? 5 : 1; assert(c < 5); } } // ---- // Warning 6328: (118-131): CHC: Assertion violation happens here.\nCounterexample:\n\nb = true\n\n\nTransaction trace:\nconstructor()\nf(true) // Warning 6838: (105-106): BMC: Condition is always true.