If any of the tests fail, the runner will immediately stop at that point, and runner artifacts are available at:
<docrooot>/tests/_output/phpcs.txt
for 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.