Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/174cedc78b494778b8bfced010eeb1c5 : SUCCESS in 5m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0b49e87e43d643b2a831417757339acc : FAILURE in 5m 39s