Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cb0b96881ddf4ff9a1ac3613450717db : SUCCESS in 9m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3e65d474ab3049f58c870c52c8357a4c : FAILURE in 7m 31s