Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5aa7f841b4934974bcb983e6366fbdf9 : SUCCESS in 5m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ac640a0d383244a894847e323cab89bc : FAILURE in 8m 33s