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
you execute the runner, where you will usually see any error details.