Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/adf30afe302e4fac977edb71aa379bde : FAILURE in 6m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/160692cda74547a4b08de57711cbca98 : FAILURE in 6m 57s