Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0fd091a0baaa43439525eaf8f8b602b6 : SUCCESS in 5m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6d1f128b965243f6a0006c34db27b5db : FAILURE in 6m 32s