Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fe5dd523d38149ce98e9f31b024a745b : SUCCESS in 7m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/828165a0957741df91c39b26150d6ba2 : FAILURE in 5m 48s