contract C { function callMeMaybe(uint a, uint b) external {} function abiEncodeSimple(uint x, uint y, uint z) public pure { require(x == y); bytes memory b1 = abi.encodeCall(C.callMeMaybe, (x, z)); bytes memory b2 = abi.encodeCall(C.callMeMaybe, (y, z)); assert(b1.length == b2.length); // should hold assert(b1[0] == b2[0]); // should hold bytes memory b3 = abi.encodeCall(C.callMeMaybe, (3, z)); assert(b1.length == b3.length); // should hold but we don't compute the length precisely } } // ==== // SMTEngine: all // SMTIgnoreCex: yes // ---- // Warning 6368: (323-328): CHC: Out of bounds access happens here. // Warning 6368: (332-337): CHC: Out of bounds access happens here. // Warning 6328: (417-447): CHC: Assertion violation happens here.