When debugging failed test you can forward browser window from the SSH session to your local computer. That way you can run the server in an SSH session and inspect the site on your local machine.
ssh -AX -o StrictHostKeychecking=no -p 49204 email@example.com
Now if you start any of the browsers in the SSH session, their window should be visible on your machine:
Running a single integration spec should be visible as well.
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