Build failed. https://zuul.opendev.org/t/openstack/buildset/811c7e33d5604a99a07e8901619a32d8 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0c71e3c59d5f4a5bb66689a9a16568d4 : SUCCESS in 4m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2e8e78696e054927a89282facdc2d0c2 : FAILURE in 3m 48s