Мой сборный буфер пуст?

У меня проблема с сбором данных из всего процесса в главный мастер процесса "root" Я могу отправить данные MPI_Bcast, но на MPI_Gather У меня есть все проблемы в моем countBuff Я отлаживаю свой вывод, и это то, что у меня есть

output 

    brodcast data of 0
    brodcast data of 1
    MPI_Gather data rank 0 1
    from 0 to 1.00 KM:-842150451,from 1.00 to 2.00 KM:-842150451,from 2.00 to 5.00 KM:-842150451,grater than 5.00 KM:-842150451
    MPI_Type_free1
    delete countBuff
    MPI_Finalize
    brodcast data of 2
    MPI_Gather data rank 0 0
    MPI_Gather data rank 0 2
    from 0 to 1.00 KM:-842150451,from 1.00 to 2.00 KM:-842150451,from 2.00 to 5.00 KM:-842150451,grater than 5.00 KM:-842150451
    MPI_Type_free2
    delete countBuff
    MPI_Finalize

    job aborted:
    rank: node: exit code[: error message]
    0:: -1073741819: process 0 exited without calling finalize
    1:: 123
    2:: 123


the code 


void ProcesData(int rank,int numProcs)
{

    static countType count;
    MPI_Datatype recType = createRecType();
    //read file and populate the vectors
    ifstream foodbankFile("foodbanks.dat");
    ifstream residenceFile("residences.dat");

    // populate datavector
    std::vector<Foodbank> foodbankData((std::istream_iterator<Foodbank>(foodbankFile)),
        std::istream_iterator<Foodbank>());

    Residence res;
    int numLines = 0;


    while(!residenceFile.eof())
    {
        residenceFile >> res.x >>res.y;


        if ( numLines % numProcs == rank)
        {
            //call the  process
            //populate_distancesVector(res,foodbankData);
            analysis_range(populate_distancesVector(res,foodbankData),count);

        }
        ++numLines;

    }


    cout<<"brodcast data of "<<rank<<endl;
    MPI_Bcast(&count, 1, recType, rank, MPI_COMM_WORLD);
    MPI_Type_free(&recType);
    //std::cout<< "for Rank"<<rank<< ",from 0 to 1.00 KM:"<<count.range1<<",%"<<count.preset1
    //<<",from 1.00 to 2.00 KM:"<<count.range2<<",%"<<count.preset2<<",from 2.00 to 5.00 KM:"
    //<<count.range3<<",%"<<count.preset3<<",grater than 5.00 KM:"<<count.range4<<",%"<<count.preset3<<std::endl;
}


    int main(int argc, char* argv[])
    {

        if( MPI_Init(&argc, &argv) == MPI_SUCCESS )
        {
            // Get the number of processes and the rank of this process
            int procRank,numProcs;
            MPI_Comm_size(MPI_COMM_WORLD, &numProcs);
            MPI_Comm_rank(MPI_COMM_WORLD, &procRank);


            ProcesData(procRank,numProcs);


            // Create a derived type for passing the rec array
            MPI_Datatype recType = createRecType();
            static countType count;
            countType* countBuff  = new countType[numProcs];

            MPI_Gather(&count, 1, recType, &countBuff, 1, recType,0, MPI_COMM_WORLD);
            cout<<"MPI_Gather data rank 0 "<<procRank<<endl;
            //MPI_Allgather(&count, 1, recType, &countBuff, 1, recType,MPI_COMM_WORLD);

            std::cout<<"from 0 to 1.00 KM:"<<countBuff[0].range1<<",from 1.00 to 2.00 KM:"
                <<countBuff[0].range2<<",from 2.00 to 5.00 KM:"<<countBuff[0].range3
                <<",grater than 5.00 KM:"<<countBuff[0].range4<<std::endl;


            cout<<"MPI_Type_free"<<procRank<<endl;
            MPI_Type_free(&recType);
            cout<<"delete countBuff"<<endl;

            cout<<"MPI_Finalize"<<endl;
            MPI_Finalize();


        }
        return 0;
    }