Exit status 137

Python
#1

Hello! :grinning:
When I run my program it brokes and returns this:

Matplotlib created a temporary config/cache directory at /tmp/matplotlib-dlsn4s0n because the default path (/config/matplotlib) is not a writable directory; it is highly recommended to set the MPLCONFIGDIR environment variable to a writable directory, in particular to speed up the import of Matplotlib and to better support multiprocessing.
Killed
exit status 137

Why is it?

Here’s my code

#2

The process was killed, either by you (using Ctrl-C, Ctrl-Z, etc) or it was killed by your OS because it ran out of memory. If it was killed by your OS, you might consider following the suggestion to set MPLCONFIGDIR to a writable directory.

#3

Thanks, Ariel.

I didn’t use any of these commands.

How can I set MPLCONFIGDIR to a writable directory? Sorry for my incompetence.

#4

Exit 137 is a common issue in the challenge. As far as I understand, it means the program ran out of memory it can use.
Make sure you don’t have similar programs running (like Jupyter) and scale down the size of your figures.

#5

Sorry, I’m not able to run all my program in boilerplate.
I’ve run it in my vsc and it works properly.

I’ve tried to scale down size of my figures like this:

fig, ax = plt.subplots(figsize= ())

In figsize I’ve tried different values and neither of them works. Always same broken message.