Build failed. https://zuul.opendev.org/t/openstack/buildset/e4e0fd06875148cbbfd55344f8ee9c6f - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f33ca4efcc9247e9a8d9ae7964c088a4 : SUCCESS in 4m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f25ea335fac74acc986b1c643e6b172b : FAILURE in 3m 29s