Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/26cd9bc21637483d8d4f0859387f51bc : SUCCESS in 5m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/589fd205069448779ae61a24106964d6 : FAILURE in 3m 29s