Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8c220f05c009400aacbb9f3626ae88d6 : SUCCESS in 4m 48s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c3f1cf5fd926427bb952ed6e63654b2f : FAILURE in 3m 37s