Function SCIPsplitCumulativeCondition 

pub unsafe extern "C" fn SCIPsplitCumulativeCondition(
    scip: *mut SCIP,
    nvars: c_int,
    vars: *mut *mut SCIP_VAR,
    durations: *mut c_int,
    demands: *mut c_int,
    capacity: c_int,
    hmin: *mut c_int,
    hmax: *mut c_int,
    split: *mut c_int,
) -> SCIP_RETCODE

searches for a time point within the cumulative condition were the cumulative condition can be split