Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/60e32e87ddcc4005b1790bf90d14c67f : SUCCESS in 6m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a09daa2e1c4b4430b924083961de3ea8 : FAILURE in 4m 32s