Pseudo-terminal will not be allocated because stdin is not a terminal.
ftn -eD -em -g -R b -K trap=fp -O0 -hnoomp -hnoacc   -e Z -DMPI_REAL=MPI_DOUBLE_PRECISION -DMPI_2REAL=MPI_2DOUBLE_PRECISION -D__netcdf -D__netcdf4 -D__netcdf4_parallel -D__fftw -D__lc  -D__parallel  -D__trace  -c flow_statistics.f90