Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cbcc2c402be5429d95cc36305dea96fc : SUCCESS in 6m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1f8036f6078440588d8a0480a51c5b77 : FAILURE in 5m 06s