Build failed. https://zuul.opendev.org/t/openstack/buildset/5adb1ca72940497ea0d0d4c94a796e5d - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a3ebf4fea160490ba88849ab2993a7eb : SUCCESS in 4m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d45adf2951904bd08d27b40b5892cc39 : FAILURE in 3m 21s