title: Python - Log memory usage
body: <p>Is there a way in python 3 to log the memory (ram) usage, while some program is running?</p>
  
  <p>Some background info. I run simulations on a hpc cluster using slurm, where I have to reserve some memory before submitting a job. I know that my job require a lot of memory, but I am not sure how much. So I was wondering if there is a simple solution for logging the memory over time.</p>