Build failed. https://zuul.opendev.org/t/openstack/buildset/da4ca37af2a841fea6a68973c2d568ed - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a0c9354e1b914a6eacbb495e267b4273 : SUCCESS in 4m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ee37f3ecf73a42b1b0038843c9ae9214 : FAILURE in 3m 27s