Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/df8380de10274c7d92cf440efb1920f1 : SUCCESS in 7m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9e94d7c9aaef493295743f794c226a66 : FAILURE in 7m 46s