No output in netcdf when cpu run breaks

[szy21]

See this run for example: https://buildkite.com/clima/climacoupler-longruns/builds/725#01901fb8-0260-48d1-9915-52e06361ed91 (This run times out).

[Sbozzolo]

The NetCDF output is correctly produced, see /central/scratch/esm/slurm-buildkite/climacoupler-longruns/725/climacoupler-longruns//experiments/ClimaEarth/output/amip/amip_target_topo_diagedmf_cpu/clima_atmos/output_0000 on the cluster.

[szy21]

/central/scratch/esm/slurm-buildkite/climacoupler-longruns/725/climacoupler-longruns//experiments/ClimaEarth/output/amip/amip_target_topo_diagedmf_cpu/clima_atmos/output_0000

If you do ncdump -h [any nc file] in that folder, you will see the time dimension has 0 length. The simulation runs for ~60 days.

[Sbozzolo]

Okay, I see it now. Should be easy to work around.