Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/aef33462da0a4cefa5a04381f5373d8b : SUCCESS in 3m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ed0d472a2dda40fc87a79a7c6e57de9f : FAILURE in 3m 26s