Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/eeed0d0b2bf1457ebd3258d2356a2865 : SUCCESS in 4m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/57d36f2e6c5d49a6b51fde152d7abd58 : FAILURE in 3m 58s