Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fe6eff16d1b54057b0020f9e7d427b08 : SUCCESS in 4m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/98285034bc9e4427907b99527f3762b4 : FAILURE in 3m 32s