Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a5975e6382d94e37b336e23bcd48217e : SUCCESS in 4m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a62115bada2b4d7c80839352002a126c : FAILURE in 3m 13s