The time of file transfers

Do we need to find the time taken during the file transfers, or will the log file suffice for the build tests?

The log file will be used internally. But you need to note it down to compare versions.

django.core.exceptions.ImproperlyConfigured: Requested setting REST_FRAMEWORK, but settings are not configured. You must either define the environment variable DJANGO_SETTINGS_MODULE or call settings.configure() before accessing settings.

ma’am i getting this error while running the file

Why are you trying to open these .py files?

.py files (python scripts) are not to be touched by us users, they are solely for Crio team(maybe used in unit testing during assessment).