Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/72aab367ae3e4512888374a8b9610892 : FAILURE in 10m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c34de3c29bfa4890b3878b3d650da913 : FAILURE in 7m 31s