[{"check": "shadowing-state", "impact": "High", "confidence": "High", "description": "DerivedContract.owner (tests/shadowing_state_variable.sol#12) shadows:\n\t- BaseContract.owner (tests/shadowing_state_variable.sol#2)\n", "elements": [{"type": "variable", "name": "owner", "source_mapping": {"start": 172, "length": 13, "filename": "tests/shadowing_state_variable.sol", "lines": [12]}}, {"type": "variable", "name": "owner", "source_mapping": {"start": 27, "length": 13, "filename": "tests/shadowing_state_variable.sol", "lines": [2]}}]}]