Build failed. https://zuul.opendev.org/t/openstack/buildset/0a1ef9be1ed946f4b138bd3677d17080 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d9b20a1143244e1e87da6c8ff04c06c3 : SUCCESS in 6m 29s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/250a183df0dc43db88fbbb478ccf4ddf : FAILURE in 4m 44s