Problem with newman run collection

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My question:

Why progress is stopped?

Details (like screenshots):
I have created test cases in postman and tested them with postman runner. Everything was ok.
But when I run this collection via Newman, sometimes progress stops, and as I noticed I should dial enter to rewake the process. Note that I am using a collection of variables and HTML extra for reporting. Thanks in advance.

How I found the problem:

I’ve already tried: