Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e9ba512116004db1bc2094b01e530649 : SUCCESS in 5m 56s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a2943fcde3da413dacbb46c0a47bbca9 : FAILURE in 6m 48s