Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/5de0606f1cfe4a9992a83216fc2e19d6 : SUCCESS in 5m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8ad54c741a0e4b28a495b90fd015c7a4 : FAILURE in 4m 36s