Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/371d1bf0b3c64925a7606f154cb104b8 : SUCCESS in 6m 52s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b410b02096164154b1a72918ab34d14f : FAILURE in 5m 20s