Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e8a4bcffef3b471e943ea4ccb6571ca4 : SUCCESS in 6m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/780960ccf06b4dbe89f863f5a0a2a444 : FAILURE in 4m 24s