Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8722f25877cc4c2398018d703193bd0b : SUCCESS in 8m 49s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/dac48053707c40fca969f3f1e4004819 : FAILURE in 4m 43s