Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/ec03e8f9713d4b2c988bebc56278cec6 : SUCCESS in 5m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a453a9ad74ad42479d679132898150fc : FAILURE in 4m 29s