Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6c46b13a4a0b410fa54c64e622abbda4 : SUCCESS in 5m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e4d9c6ccea28465f9d39fc03c7e32005 : FAILURE in 4m 48s