Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3b6209343fb74359b59de23ffd432f60 : SUCCESS in 5m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a238105a85f94d80ababe00271ad03ac : FAILURE in 4m 28s