Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5a7de4030bb447aab8a54bd46ee12fcd : SUCCESS in 4m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f4e1b57e1f0747858831bbd429e97594 : FAILURE in 3m 34s