Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/aec1aa5a55794ae99eb2193f9f9ec44c : SUCCESS in 4m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d2a0c9ee410c40cc94be5b626570823d : FAILURE in 3m 49s