Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/084f32ce6be549f39c8dc35449425b37 : SUCCESS in 5m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3d26e0fd440b4b9bb3127e5aa85aaeeb : FAILURE in 3m 37s