Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5011307a29ab4c42bad237fc01da884e : SUCCESS in 7m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4207f38a640e4eaaae97e7c301826a63 : FAILURE in 6m 16s