Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/375d51efcfcd4d13a6864325a6de9732 : SUCCESS in 10m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/63c5a5b3f036496daa33c313ffac823f : FAILURE in 12m 32s