Function SCIPsolCopy 

pub unsafe extern "C" fn SCIPsolCopy(
    sol: *mut *mut SCIP_SOL,
    blkmem: *mut BMS_BLKMEM,
    set: *mut SCIP_SET,
    stat: *mut SCIP_STAT,
    primal: *mut SCIP_PRIMAL,
    sourcesol: *mut SCIP_SOL,
) -> SCIP_RETCODE

creates a copy of a primal CIP solution