Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5bfa570565064eb4a1bb99e6e0b4a329 : SUCCESS in 4m 20s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/933c1ec0543a41e0a0bcafed6c4941ce : FAILURE in 3m 24s