Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/44a8904fc82a44c1a8880979cc3c40f1 : SUCCESS in 7m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/428d0f967c5649568f8b82e51a735f2a : FAILURE in 4m 19s