Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c722d0e891984bdd98ee95fed8f3fa2b : SUCCESS in 6m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/189ccda3682b4c98b990fc16e5bb4eb6 : FAILURE in 4m 04s