Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/53223b89f2c34d46812491ee8c551bc0 : SUCCESS in 6m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/17261155925541d2815d9a2ffbcb40ad : FAILURE in 5m 56s