Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/38bf961253534eb38f9b7ac52ef151f2 : SUCCESS in 6m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c343aea9ac94445c948a0eabcd0e26ba : FAILURE in 4m 17s