Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c03bb653fdb64908aa62a8ca29af4498 : SUCCESS in 6m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4eb6a5671ccc4ac0b831d039744c009f : FAILURE in 5m 40s