{
    "name": "Unrestricted",
    "optimize": "objective",
    "opType": "min",
    "constraints": {
        "c0": {
            "min": -4
        },
        "c1": {
            "equal": -5
        }
    },
    "variables": {
        "x1": {
            "c0": 2,
            "c1": -1,
            "objective": 1
        },
        "x2": {
            "c0": 1,
            "c1": 3,
            "objective": 2
        }
    },
    "unrestricted": {
        "x1": 1,
        "x2": 1
    },
    "expects": {
        "feasible": true,
        "x1": -1,
        "x2": -2,
        "result": -5
    }
}