Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/70d2e081cb2442c1b5be9df1db716fcc : SUCCESS in 5m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c77d5aea9612461a89a71fd19fe5083b : FAILURE in 3m 58s