Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b9031ca451334005897a5e2b92658a95 : SUCCESS in 4m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0b813e48a9554bba82baaeaced06c789 : FAILURE in 5m 14s