Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0607ee50f690436aa6d8c116eaa48f58 : SUCCESS in 6m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1a2a7dc505e046dd959320e36d1da71b : FAILURE in 4m 24s