If any of the tests fail, the runner will immediately stop at that point, and runner artifacts are available at:
<docrooot>/tests/_output/phpcs.txtfor linting results.
<docrooot>/tests/_output/for unit and functional test results.
<docrooot>/log/for PHP, API logs.
You will also be able to see the output from the runner on
stdout when you execute the runner, where you will usually see any error details.