Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/ecdade44cd984114a3de8ae3455c0502 : SUCCESS in 9m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2ded119fbf20457589293a95cca4778e : FAILURE in 7m 49s