Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5d7e074699864ec89bdd8455356b8581 : SUCCESS in 6m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3b57ed92bb2c47d99753e38fe55aeb9f : FAILURE in 4m 41s