{ "language": "Solidity", "sources": { "A": { "content": "// SPDX-License-Identifier: GPL-3.0\npragma solidity >=0.0;\n\ncontract C { function f(uint a, uint b) public pure returns (uint, uint) { require(b != 0); return (a / b, a % b); } }" } }, "settings": { "modelChecker": { "engine": "chc" } } }