Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2e1a0a400d224d86a49f7250dd3aef54 : SUCCESS in 6m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/eb5c60de78f34077a64ab84d4bd34702 : FAILURE in 4m 53s