Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8e5c6e3bbe844f6b84e78485a0a0dd5a : SUCCESS in 5m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/acee49ee9709438ab43789001647e63d : FAILURE in 4m 39s