Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/f3a8838acf17464090de9cb29e2cddd7 : SUCCESS in 5m 34s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/057a3f93657d40fe89e933e99acf4582 : FAILURE in 4m 31s