Build failed. https://zuul.opendev.org/t/openstack/buildset/079d8a1d122246339cc0a7b7868b3d16 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c79e2baf3c504ec4bebc9274c17b7eda : SUCCESS in 4m 00s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1463de7edc564bbe99058177e933ea0d : FAILURE in 2m 40s