Fail CI on smoketest failures

[coolreader18]

Description of Changes

Please describe your change, mention any related tickets, and so on here.

API and ABI breaking changes

If this is an API or ABI breaking change, please apply the corresponding GitHub label.

Expected complexity level and risk

1

Testing

Describe any testing you've done, and any testing you'd like your reviewers to do, so that you're confident that all the changes work as expected!

• [x] Write a test you've completed here.
• [ ] Write a test you want a reviewer to do here, so they can check it off when they're satisfied.