Can't get results after simulation with high detailed pattern

I need to simulate a yearly scenario with one minute pattern. That would be cca 0,5 million time steps. I load patterns (12 of them) and run a simulation. After 20ish minutes, the simulation is over and EPANET takes 1,5 GB of my RAM which means that results are stored somewhere.
However, when I want to find my results it shows me nothing, only zeroth time step, as if the simulation was not even run.

Do you know how can I find results of my simulation?