Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/504fbb36610b425999a3154e3eb3e97b : SUCCESS in 3m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e25a1e67b3a94346a1b699b97e2c6858 : FAILURE in 4m 44s