Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ed4b705d39b84f669ca1a5417da6798b : SUCCESS in 5m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/326b8481a4b8474990e8ca4dc4a6af27 : FAILURE in 2m 47s