Build failed. https://zuul.opendev.org/t/openstack/buildset/56969908ae004c2ca6cc5c5d2d735fe1 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8318dbedcbc142c9bbf186a5a8c7cd7b : SUCCESS in 3m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/85f532d1087c4c65807a301975d61f1d : FAILURE in 2m 43s