Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/23ebf7e528824e6d83903fc724f6456b : SUCCESS in 6m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/09b2931fb8d64eb2aeff32c31cbbb3f8 : FAILURE in 3m 59s