Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e00b2b87c3714c81a47c5561f4aafec9 : SUCCESS in 5m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3798a0c42e2d4181845c8d0c79c30bd9 : FAILURE in 3m 38s