Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bbc8ddc466c2490789b4cd3976e46235 : SUCCESS in 5m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7db9c197c6f14dc68b3c1fa81b615d36 : FAILURE in 4m 50s