Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c5c7c96eb2304bccb99b6b7c47d89d2a : SUCCESS in 5m 35s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2d7d1a56c7d64923a4030e37872eda8e : FAILURE in 4m 27s